This is a cleanup listing for WikiProject Logic generated on 21 May 2013, 6:03:23 UTC.

Of the 1882 articles in this project 928 or 49.3 % are marked for cleanup, with 1595 issues in total

Accuracy disputes

Article Importance Class Month Categories
Argument from poor design Mid Start April 2012 Accuracy disputes (April 2012), NPOV disputes (April 2012), Articles that may contain original research (April 2012), Articles with unsourced statements (January 2008), Articles with weasel words (April 2012)
Avicenna High B October 2011 Accuracy disputes (October 2011), Articles with disputed statements (October 2012), Wikipedia articles needing page number citations (June 2011), Articles needing additional references (June 2010, September 2009), Articles with unsourced statements (December 2011, December 2012, March 2012, May 2011, October 2010), Wikipedia articles needing factual verification (May 2010), Persondata templates without short description parameter
Finitistic induction Low Stub July 2010 Accuracy disputes (July 2010), Orphaned articles (December 2009), Articles lacking sources (December 2009)
Monad (philosophy) Low Stub October 2011 Accuracy disputes (October 2011), Articles with unsourced statements (October 2011), All articles needing expert attention
Questionable cause Mid Stub September 2011 Accuracy disputes (September 2011)
Reification (fallacy) Mid Start July 2012 Accuracy disputes (July 2012)

All articles needing coordinates

Article Importance Class Categories
Institute for Logic, Language and Computation Low Stub All articles needing coordinates

All articles needing expert attention

Article Importance Class Categories
Arithmetization of analysis Unknown Stub Articles lacking sources (December 2009), All articles needing expert attention
Attentional bias Low Stub Wikipedia introduction cleanup (December 2012), Wikipedia articles needing style editing (December 2012), Articles with unsourced statements (December 2012), All articles needing expert attention
Automata theory Mid C Wikipedia articles that are too technical (April 2013), Articles with unsourced statements (May 2012), All articles needing expert attention
Clarence Irving Lewis Mid Start All articles needing expert attention
Duns Scotus High C Articles that may contain original research (January 2013), Articles with unsourced statements (January 2013, May 2013), Articles with specifically marked weasel-worded phrases (March 2013), All articles needing expert attention
Equipossibility Unknown Stub Articles lacking in-text citations (June 2012), All articles needing expert attention
Equiprobability Unknown Stub Articles lacking sources (August 2009), All articles needing expert attention
Existential fallacy Unknown Stub Articles lacking in-text citations (November 2010), All articles needing expert attention
Formalism (mathematics) High Stub Articles lacking sources (April 2010), All articles needing expert attention
Formal ontology Unknown Start Articles to be expanded (June 2008), Articles lacking in-text citations (August 2009), All articles needing expert attention
Graphocentrism Low Stub Articles with topics of unclear notability (January 2012), Orphaned articles (March 2012), Wikipedia articles that are too technical (January 2012), Articles with too few wikilinks (December 2012), All articles needing expert attention
Guarded logic Low Stub All articles needing expert attention
Horn clause Unknown Start Wikipedia articles that are too technical (April 2013), All articles needing expert attention
Hypostatic abstraction Low Start Wikipedia articles that are too technical (May 2011), All articles needing expert attention
Imre Lakatos Mid Start Wikipedia articles needing clarification (January 2012), Articles with minor POV problems (January 2012), Articles needing additional references (April 2013), Wikipedia articles that are too technical (January 2012), Articles with unsourced statements (April 2013, March 2011), Articles with links needing disambiguation (January 2012), All articles needing expert attention, Persondata templates without short description parameter
Just-world hypothesis Low C Articles with dead external links (February 2013), Wikipedia articles that are too technical (June 2012), Articles with unsourced statements (December 2011), All articles needing expert attention
Kant's antinomies Mid Start All articles needing expert attention
Left recursion Unknown Start Wikipedia articles needing clarification (June 2012), All articles needing expert attention
List of logic systems Mid List Articles needing additional references (September 2010), Articles with unsourced statements (September 2010), All articles needing expert attention
Logic in China Unknown Stub All articles needing expert attention
Logic of information Unknown Stub All articles needing expert attention
Monad (philosophy) Low Stub Accuracy disputes (October 2011), Articles with unsourced statements (October 2011), All articles needing expert attention
Paradox High C Wikipedia articles that are too technical (February 2012), Articles with specifically marked weasel-worded phrases (May 2010), All articles needing expert attention
Principia Mathematica High Start Wikipedia articles that are too technical (January 2012), All articles needing expert attention
Prosecutor's fallacy Mid Start Articles with dead external links (April 2013), Articles lacking in-text citations (November 2008), All articles needing expert attention
Realism theory Mid Stub Articles lacking sources (December 2009), All articles needing expert attention
Reasonable doubt Mid Stub Articles needing additional references (March 2009), Articles with unsourced statements (May 2012), All articles needing expert attention
Saul Kripke Mid C Wikipedia articles needing context (October 2009), Articles with dead external links (October 2010), Articles needing additional references (April 2009), Articles with unsourced statements (April 2009), All articles needing expert attention, Persondata templates without short description parameter
Self-refuting idea Unknown C Articles that may contain original research (August 2009), Wikipedia articles that are too technical (April 2012), All articles needing expert attention
Spatial–temporal reasoning Low B Wikipedia articles that are too technical (October 2012), All articles needing expert attention

Articles containing potentially dated statements

Article Importance Class Month Categories
Augmented Backus–Naur Form Unknown Start December 2010 Articles containing potentially dated statements (December 2010)
Gottfried Wilhelm Leibniz Top C 2013 Articles containing potentially dated statements (2013), Articles with unsourced statements (July 2010, November 2009)
Language, Truth, and Logic Mid Start 2002 Articles containing potentially dated statements (2002)
List of paradoxes Mid List 2010 Articles containing potentially dated statements (2010), Articles with unsourced statements (April 2010), Incomplete lists (October 2011)

Articles lacking in-text citations

Article Importance Class Month Categories
Adaptive bias Mid Start May 2008 Articles lacking in-text citations (May 2008)
Ambiguity effect Low Start May 2010 Articles lacking in-text citations (May 2010)
Antinomy Mid Stub February 2008 Articles lacking in-text citations (February 2008), Articles with unsourced statements (November 2009, October 2011)
Association fallacy Mid Stub March 2013 Articles lacking in-text citations (March 2013), Articles with unsourced statements (August 2012)
Axiomatic system Mid Start March 2013 Articles lacking in-text citations (March 2013)
Base rate fallacy Low Start May 2010 Articles lacking in-text citations (May 2010), Articles with specifically marked weasel-worded phrases (March 2009)
Bernard Bolzano Mid Start January 2008 Articles with disputed statements (April 2010), Articles lacking in-text citations (January 2008), Persondata templates without short description parameter
Bunched logic Unknown Stub January 2011 Articles lacking in-text citations (January 2011)
Causal inference Low Stub September 2012 Articles lacking in-text citations (September 2012), Articles needing additional references (September 2012)
Closed world assumption Low Stub August 2011 Articles lacking in-text citations (August 2011)
Correlation does not imply causation Mid Start July 2012 Articles with disputed statements (July 2012), Articles lacking in-text citations (July 2012), Articles with unsourced statements (April 2013)
Counterfactual conditional Mid Start December 2011 Articles lacking in-text citations (December 2011)
Defeasible reasoning Unknown Start April 2010 Articles lacking in-text citations (April 2010)
Deflationary theory of truth High Start March 2013 Articles lacking in-text citations (March 2013)
Dignāga Mid Stub February 2008 Articles lacking in-text citations (February 2008), Persondata templates without short description parameter
Dorothy Maud Wrinch Low Start November 2012 Articles lacking in-text citations (November 2012)
Eli Eduardo de Gortari Low Stub January 2013 Articles lacking in-text citations (January 2013), Orphaned articles (January 2013)
Epilogism Mid Stub December 2009 Articles lacking in-text citations (December 2009)
Equipossibility Unknown Stub June 2012 Articles lacking in-text citations (June 2012), All articles needing expert attention
Ernst Mally Low Stub January 2013 Articles lacking in-text citations (January 2013), Persondata templates without short description parameter
Evert Willem Beth Low Start April 2013 Articles lacking in-text citations (April 2013), Persondata templates without short description parameter
Existential fallacy Unknown Stub November 2010 Articles lacking in-text citations (November 2010), All articles needing expert attention
Explanation High Stub November 2009 Articles lacking in-text citations (November 2009)
Formal epistemology Low Start August 2011 Wikipedia pages needing cleanup (August 2011), Articles needing cleanup (August 2011), Articles lacking in-text citations (August 2011)
Formal fallacy High Start December 2010 Articles lacking in-text citations (December 2010)
Formal ontology Unknown Start August 2009 Articles to be expanded (June 2008), Articles lacking in-text citations (August 2009), All articles needing expert attention
Game semantics Low Start May 2010 Articles lacking in-text citations (May 2010)
Haecceity Mid Stub August 2011 Articles lacking in-text citations (August 2011), Articles that may contain original research (August 2011)
Heinrich Christoph Wilhelm Sigwart Low Stub February 2012 Articles lacking in-text citations (February 2012), Articles needing additional references (February 2012)
Henry M. Sheffer Mid Stub March 2013 Articles lacking in-text citations (March 2013)
Heroic theory of invention and scientific development Unknown Stub June 2011 Articles lacking in-text citations (June 2011)
Implicature Mid Stub July 2011 Articles lacking in-text citations (July 2011), Articles with unsourced statements (July 2011)
Inductive reasoning High Start November 2010 Articles lacking in-text citations (November 2010), Articles with unsourced statements (March 2012)
Inference High Start April 2010 Articles lacking in-text citations (April 2010)
Infinity Mid C June 2009 Articles lacking in-text citations (June 2009), Articles needing additional references (December 2009), Articles with unsourced statements (February 2008, May 2010), Wikipedia articles in need of updating (March 2013)
Infinity (philosophy) Unknown Start February 2012 Articles lacking in-text citations (February 2012), Articles needing additional references (June 2007)
Inquiry High Start March 2013 Articles lacking in-text citations (March 2013)
Irrationality Mid Start September 2010 Articles with dead external links (December 2012), Articles to be expanded (June 2008), Articles lacking in-text citations (February 2011, September 2010)
John Corcoran (logician) Low Stub February 2013 Articles lacking in-text citations (February 2013), Articles that may contain original research (February 2013)
Jonathan Lear Low Stub January 2012 BLP articles lacking sources (January 2012), Articles lacking in-text citations (January 2012)
Karl Wilhelm Ramler Mid Stub February 2012 Articles lacking in-text citations (February 2012), Articles needing additional references (February 2012), Persondata templates without short description parameter
Kripke semantics Low C April 2013 Articles lacking in-text citations (April 2013), Articles needing additional references (October 2009), Articles with specifically marked weasel-worded phrases (October 2009)
Liar paradox Mid C September 2008 Articles lacking in-text citations (September 2008), Articles needing additional references (June 2009)
List of cognitive biases Mid List June 2010 Articles lacking in-text citations (June 2010)
Luciano Floridi Low Start July 2012 Articles with dead external links (July 2012), Articles lacking in-text citations (July 2012), Persondata templates without short description parameter
Mathematical object Unknown Unassessed June 2009 Articles lacking in-text citations (June 2009)
Matthew Lipman Unknown Stub September 2011 Articles lacking in-text citations (September 2011)
Mereological nihilism Mid Start January 2008 Articles lacking in-text citations (January 2008)
Mereology Mid C February 2010 Articles lacking in-text citations (February 2010)
Metalanguage Mid Start September 2010 Wikipedia articles needing context (January 2013), Articles lacking in-text citations (September 2010)
Metamagical Themas Low Stub February 2013 Articles lacking in-text citations (February 2013)
Mindset Mid Stub July 2010 Articles lacking in-text citations (July 2010)
Mutually exclusive events Low Stub October 2009 Articles lacking in-text citations (October 2009)
Naturalistic fallacy Mid Start March 2011 Articles lacking in-text citations (March 2011), Articles with unsourced statements (January 2013)
Negation Unknown Start March 2013 Articles lacking in-text citations (March 2013), Articles with unsourced statements (August 2012)
Newton da Costa Unknown Start January 2013 Articles lacking in-text citations (January 2013), Articles needing additional references (March 2013), Articles lacking reliable references (January 2013), Persondata templates without short description parameter
Non-monotonic logic Unknown Start June 2008 Articles lacking in-text citations (June 2008)
Open sentence Mid Start February 2013 Articles lacking in-text citations (February 2013), Articles to be merged (January 2013)
Paradoxes of material implication Unknown Start February 2012 Articles lacking in-text citations (February 2012)
Peter Nigri Low Start March 2012 Articles lacking in-text citations (March 2012), Persondata templates without short description parameter
Philosophy of statistics Low Start November 2010 Articles lacking in-text citations (November 2010)
Pragmatism High C April 2009 Articles lacking in-text citations (April 2009), Articles with unsourced statements (January 2012)
Predicable Low Start March 2012 Articles lacking in-text citations (March 2012), Articles needing additional references (March 2012)
Principle of indifference Low Start April 2010 Articles lacking in-text citations (April 2010, July 2010)
Probability interpretations Mid B April 2010 Wikipedia articles needing clarification (April 2010), Articles with disputed statements (October 2009), Articles lacking in-text citations (April 2010), Articles needing additional references (April 2011, May 2012), Articles with unsourced statements (April 2010, February 2007)
Proof net Unknown Stub November 2009 Articles lacking in-text citations (November 2009)
Prosecutor's fallacy Mid Start November 2008 Articles with dead external links (April 2013), Articles lacking in-text citations (November 2008), All articles needing expert attention
Ramsey sentences Low C June 2011 Articles lacking in-text citations (June 2011), Articles needing sections (January 2013), Wikipedia articles needing style editing (July 2012)
Raymond Smullyan High Start February 2008 Wikipedia pages needing cleanup (October 2012), Articles needing cleanup (October 2012), Articles to be expanded (December 2009), Articles lacking in-text citations (February 2008)
Recursively enumerable language Unknown Stub January 2013 Articles lacking in-text citations (January 2013)
Relevance Mid C June 2009 Articles lacking in-text citations (June 2009), Articles with unsourced statements (September 2011), Articles with specifically marked weasel-worded phrases (December 2011)
Richard Jeffrey Mid Start May 2012 Articles lacking in-text citations (May 2012)
Robert M. Solovay Unknown Stub February 2013 Articles lacking in-text citations (February 2013)
Rolf Schock Mid Start February 2013 Articles lacking in-text citations (February 2013)
Sir William Hamilton, 9th Baronet Mid C February 2012 Articles lacking in-text citations (February 2012), Articles needing additional references (February 2012), Persondata templates without short description parameter
Slingshot argument Unknown Start February 2008 Articles lacking in-text citations (February 2008)
Spurious relationship Mid Start April 2013 Articles lacking in-text citations (April 2013), Articles to be merged (April 2011), Articles with unsourced statements (April 2013)
Tautology (logic) High C September 2010 Articles lacking in-text citations (September 2010)
Uniqueness quantification Unknown Start January 2013 Articles lacking in-text citations (January 2013)
Vacuous truth Mid Start April 2013 Articles lacking in-text citations (April 2013), Wikipedia articles needing style editing (August 2009), Articles with unsourced statements (April 2009)
Veridicality Low Start February 2012 Wikipedia articles needing clarification (May 2013), Articles lacking in-text citations (February 2012)
Walter Carnielli Low Start February 2012 Articles lacking in-text citations (February 2012), Persondata templates without short description parameter
William Lawvere Unknown Stub May 2010 Articles lacking in-text citations (May 2010)
Zhuangzi High Start September 2009 Wikipedia articles needing clarification (July 2010, March 2013), Articles lacking in-text citations (September 2009)

Articles lacking reliable references

Article Importance Class Month Categories
Andrea Bonomì Low Start May 2008 Articles lacking reliable references (May 2008), Articles with specifically marked weasel-worded phrases (August 2008), Persondata templates without short description parameter
Argument from nonbelief Mid B January 2012 Articles lacking reliable references (January 2012), Wikipedia articles needing style editing (December 2007)
Australasian Association for Logic Low Stub October 2010 Orphaned articles (October 2010), Articles lacking reliable references (October 2010)
Barry Loewer Low Stub August 2009 Wikipedia articles with possible conflicts of interest (August 2009), Articles lacking reliable references (August 2009), Persondata templates without short description parameter
Center for Critical Thinking Low Stub September 2010 Articles lacking reliable references (September 2010)
European Summer School in Logic, Language and Information Low Stub September 2011 Articles lacking reliable references (September 2011)
Idola fori Low Stub January 2011 Articles lacking reliable references (January 2011)
Idola specus Low Stub January 2011 Articles lacking reliable references (January 2011), Articles with unsourced statements (December 2010)
Idola theatri Low Stub January 2011 Articles lacking reliable references (January 2011)
Imperative logic Low Start October 2012 Articles lacking reliable references (October 2012), Articles with unsourced statements (July 2011, October 2012)
Karel Lambert Low Stub November 2008 BLP articles lacking sources (November 2008), Articles lacking reliable references (November 2008), Persondata templates without short description parameter
Lateral thinking Low Start February 2012 Wikipedia articles needing clarification (January 2012), Articles needing additional references (June 2009), Articles lacking reliable references (February 2012)
Logic Made Easy Low Stub March 2008 Articles lacking reliable references (March 2008)
Newton da Costa Unknown Start January 2013 Articles lacking in-text citations (January 2013), Articles needing additional references (March 2013), Articles lacking reliable references (January 2013), Persondata templates without short description parameter
Paradox of inaction Low Stub April 2013 Articles with topics of unclear notability (April 2013), Orphaned articles (December 2011), Articles needing additional references (April 2013), Articles lacking reliable references (April 2013)
Psychological projection Mid C April 2013 Articles with disputed statements (April 2013), Articles lacking reliable references (April 2013, May 2013), Articles with unsourced statements (April 2013, May 2013)
Wisdom of repugnance Mid Start November 2007 Wikipedia articles needing clarification (November 2007), Articles lacking reliable references (November 2007), Articles with specifically marked weasel-worded phrases (March 2013)

Articles lacking sources

Article Importance Class Month Categories
Affirming a disjunct Mid Start November 2007 Articles lacking sources (November 2007)
Agent Communications Language Low Stub December 2009 Wikipedia articles needing clarification (August 2010), Articles lacking sources (December 2009)
Alice Ambrose Low Stub December 2009 Articles lacking sources (December 2009)
Appeal to novelty Low Start November 2007 Articles lacking sources (November 2007)
Appeal to psychology Low Stub December 2009 Articles that may contain original research (December 2009), Articles lacking sources (December 2009)
Argument from setting a precedent Mid Stub December 2009 Articles lacking sources (December 2009)
Arithmetization of analysis Unknown Stub December 2009 Articles lacking sources (December 2009), All articles needing expert attention
A dicto simpliciter Mid Stub January 2008 Wikipedia articles needing context (October 2009), Wikipedia introduction cleanup (October 2009), Articles lacking sources (January 2008)
Biconditional elimination Unknown Stub May 2011 Articles lacking sources (May 2011)
Case analysis Unknown Stub December 2009 Articles lacking sources (December 2009)
Clarity test Low Stub December 2009 Articles lacking sources (December 2009)
Class (philosophy) Unknown Stub October 2008 Wikipedia articles needing clarification (April 2011), Articles lacking sources (October 2008)
Code-talker paradox Low Stub November 2006 Articles lacking sources (November 2006)
Comprehension (logic) Mid Stub December 2009 Articles lacking sources (December 2009)
Constant conjunction Low Stub June 2010 Articles lacking sources (June 2010)
Converse accident Mid Stub September 2011 Articles lacking sources (September 2011)
Correlative-based fallacies Mid Stub December 2008 Articles lacking sources (December 2008)
Corresponding conditional Unknown Stub December 2011 Articles lacking sources (December 2011)
Degree of truth Unknown Stub March 2009 Articles lacking sources (March 2009)
Denying the correlative Mid Stub December 2008 Articles lacking sources (December 2008)
Differentia Low Stub September 2011 Articles lacking sources (September 2011)
Distinction without a difference Mid Stub February 2011 Articles lacking sources (February 2011)
Domain of discourse Unknown Stub December 2009 Articles lacking sources (December 2009), Articles with unsourced statements (February 2011)
Double counting (fallacy) Mid Stub February 2010 Articles lacking sources (February 2010)
End term Unknown Stub December 2009 Articles lacking sources (December 2009)
Enumerative definition Low Stub December 2009 Articles lacking sources (December 2009)
Equiprobability Unknown Stub August 2009 Articles lacking sources (August 2009), All articles needing expert attention
Equisatisfiability Unknown Stub November 2012 Articles lacking sources (November 2012)
Equivocation Mid Start October 2006 Articles to be expanded (February 2013), Articles lacking sources (October 2006)
Erasing rule Unknown Stub June 2008 Articles with topics of unclear notability (October 2011), Articles lacking sources (June 2008)
Eugene Paul Curtis Low Stub August 2012 Articles lacking sources (August 2012), Articles with unsourced statements (July 2012)
Exception paradox Low Stub December 2006 Articles lacking sources (December 2006), Articles with unsourced statements (November 2012)
Existence theorem Unknown Stub December 2009 Articles lacking sources (December 2009)
Extensional definition Low Stub December 2009 Articles to be merged (February 2012), Articles lacking sources (December 2009)
Fallacy of distribution Unknown Stub December 2009 Articles lacking sources (December 2009)
Fallacy of necessity Mid Stub December 2008 Articles lacking sources (December 2008)
False premise Mid Start December 2009 Articles lacking sources (December 2009)
Finitistic induction Low Stub December 2009 Accuracy disputes (July 2010), Orphaned articles (December 2009), Articles lacking sources (December 2009)
First-order predicate Unknown Stub December 2009 Articles lacking sources (December 2009)
Formalism (mathematics) High Stub April 2010 Articles lacking sources (April 2010), All articles needing expert attention
Foundation for Critical Thinking Low Stub March 2008 Articles lacking sources (March 2008)
Gabbay's separation theorem Low Stub March 2012 Articles lacking sources (March 2012)
Gabriel Nuchelmans Low Stub January 2010 Articles lacking sources (January 2010), Persondata templates without short description parameter
Gain (information retrieval) Unknown Stub August 2009 Articles with disputed statements (March 2013), Articles lacking sources (August 2009), Articles with unsourced statements (March 2013)
Generalization High Start August 2009 Wikipedia articles needing rewrite (April 2007), Articles lacking sources (August 2009), Articles with unsourced statements (February 2010)
Geoffrey Hunter (logician) Mid Stub December 2009 Articles lacking sources (December 2009), Persondata templates without short description parameter
Homunculus argument Low Start December 2009 Articles lacking sources (December 2009)
Idempotency of entailment Unknown Stub December 2009 Wikipedia articles needing clarification (December 2006), Articles lacking sources (December 2009)
Incompatible-properties argument Unknown Start July 2008 Articles lacking sources (July 2008)
Incomplete comparison Low Stub December 2009 Articles lacking sources (December 2009)
Inconsistent comparison Low Stub December 2008 Articles lacking sources (December 2008)
Indirect self-reference Unknown Start December 2009 Articles lacking sources (December 2009)
Intensional statement Unknown Start December 2009 Articles lacking sources (December 2009)
Interpretation (philosophy) Mid Stub March 2013 Wikipedia articles needing clarification (March 2013), Articles needing cleanup (March 2013), Articles to be expanded (March 2013), Articles that may contain original research (March 2013), Articles with sections that need to be turned into prose (March 2013), Articles lacking sources (March 2013)
Irving Copi Mid Stub December 2009 Articles lacking sources (December 2009)
Jean van Heijenoort Unknown Start October 2011 Articles lacking sources (October 2011)
Judgmental language Mid Stub December 2009 Articles lacking sources (December 2009)
Lazy argument Low Stub December 2009 Articles lacking sources (December 2009)
Left quotient Unknown Stub December 2009 Articles lacking sources (December 2009)
Lemma (logic) High Stub November 2006 Articles to be merged (December 2011), Articles lacking sources (November 2006)
Leon Birnbaum Low Stub November 2012 Articles with topics of unclear notability (November 2012), Orphaned articles (November 2012), Articles needing sections (November 2012), Articles lacking sources (November 2012), Articles with too few wikilinks (November 2012), Persondata templates without short description parameter
Lexical definition Low Stub December 2009 Articles lacking sources (December 2009)
Logical cube Low Stub September 2012 Articles lacking sources (September 2012)
Logical extreme Mid Stub December 2009 Articles lacking sources (December 2009)
Logical holism Low Stub December 2009 Articles lacking sources (December 2009)
Lottery of birth Low Stub December 2009 Articles lacking sources (December 2009)
Meaningless statement Low Stub December 2009 Articles lacking sources (December 2009)
Meaning postulate Low Stub December 2009 Articles lacking sources (December 2009), Articles with unsourced statements (May 2007)
Metasyntax Unknown Stub December 2009 Articles lacking sources (December 2009)
Minor term Unknown Stub December 2009 Articles lacking sources (December 2009)
Modal depth Unknown Start December 2011 Articles lacking sources (December 2011)
Monotonicity of entailment Low Stub May 2008 Articles lacking sources (May 2008)
Moore reduction procedure Unknown Stub December 2006 Articles lacking sources (December 2006)
Natural-law argument Low Start August 2009 Wikipedia pages needing cleanup (August 2009), Articles needing cleanup (August 2009), Articles lacking sources (August 2009)
Nelson Goodman Mid Start October 2010 Articles lacking sources (October 2010), Persondata templates without short description parameter
Normal form (natural deduction) Low Stub December 2009 Articles lacking sources (December 2009)
Objection (argument) Low Stub November 2006 Articles lacking sources (November 2006)
Overwhelming exception Mid Stub January 2008 Articles lacking sources (January 2008)
Package-deal fallacy Mid Stub September 2008 Articles lacking sources (September 2008)
Presupposition (philosophy) Mid Stub July 2012 Articles lacking sources (July 2012)
Proportional reasoning Low Stub July 2010 Articles needing cleanup (September 2009), Articles lacking sources (July 2010), Articles with unsourced statements (April 2011)
Pro hominem Unknown Stub September 2011 Articles lacking sources (September 2011)
Quasi-empirical method Unknown Start September 2008 Articles lacking sources (September 2008)
Quasi-syllogism Unknown Stub November 2008 Articles lacking sources (November 2008)
Realism theory Mid Stub December 2009 Articles lacking sources (December 2009), All articles needing expert attention
Regular grammar Unknown Start December 2009 Articles lacking sources (December 2009)
Relativist fallacy Mid Start December 2009 Articles lacking sources (December 2009)
Retrospective determinism Mid Start December 2009 Articles lacking sources (December 2009)
Right quotient Unknown Stub December 2009 Articles lacking sources (December 2009)
Rolandas Pavilionis Low Stub December 2009 Articles lacking sources (December 2009), Persondata templates without short description parameter
Rule bank Low Stub May 2013 Wikipedia articles needing context (October 2009), Wikipedia introduction cleanup (October 2009), Orphaned articles (November 2006), Articles lacking sources (May 2013), Articles with too few wikilinks (October 2012)
Second-order predicate Unknown Stub December 2009 Articles lacking sources (December 2009)
Sorites (journal) Low Stub March 2010 Articles lacking sources (March 2010)
Specialization (logic) Mid Stub December 2009 Articles lacking sources (December 2009)
Special case Mid Stub August 2012 Articles lacking sources (August 2012)
Strict logic Unknown Stub December 2009 Articles lacking sources (December 2009)
Structural rule Unknown Start December 2009 Articles lacking sources (December 2009)
Subject-expectancy effect Mid Start December 2009 Articles lacking sources (December 2009)
Suspension of judgment Unknown Start October 2009 Articles lacking sources (October 2009)
Term (argumentation) Low Stub June 2012 Orphaned articles (August 2012), Articles lacking sources (June 2012)
Trademark argument Unknown Stub November 2006 Articles lacking sources (November 2006)
Triangle of opposition Low Stub September 2012 Articles lacking sources (September 2012)
Trivial objections Mid Stub April 2012 Articles that may contain original research (April 2012), Articles lacking sources (April 2012), Wikipedia articles needing style editing (April 2012), Articles with too few wikilinks (November 2012)
Truth-value semantics Unknown Stub December 2009 Articles lacking sources (December 2009)
Truth claim Low Stub April 2007 Articles lacking sources (April 2007), Articles with too few wikilinks (December 2012)
Truth condition Unknown Start March 2007 Articles lacking sources (March 2007)
Truth predicate Low Stub December 2009 Articles lacking sources (December 2009)
Unifying theories in mathematics Low Start January 2009 Articles lacking sources (January 2009)
Useless rules Low Stub January 2009 Wikipedia articles needing context (October 2009), Articles to be expanded (July 2010), Wikipedia introduction cleanup (October 2009), Orphaned articles (March 2012), Articles lacking sources (January 2009)
William Vorilong Low Stub December 2012 Articles lacking sources (December 2012)
Wrong direction Low Start August 2009 Articles to be merged (June 2011), Articles lacking sources (August 2009), Articles with unsourced statements (July 2009)
Zeroth-order logic Mid Start December 2009 Articles lacking sources (December 2009)

Articles needing additional references

Article Importance Class Month Categories
Abdul Hakim Sialkoti Low Stub March 2008 Articles needing additional references (March 2008), Articles with unsourced statements (December 2011)
Accident (fallacy) Mid Start September 2011 Articles needing additional references (September 2011)
Acquiescence bias Low Stub May 2010 Articles needing additional references (May 2010)
Affect heuristic Mid Start June 2009 Wikipedia articles needing clarification (June 2012, May 2012), Articles needing additional references (June 2009)
All horses are the same color Low Start March 2013 Articles needing additional references (March 2013)
Ambiguity High B March 2010 Articles with disputed statements (July 2012), Articles that may contain original research (August 2008), Articles needing additional references (March 2010), Articles with unsourced statements (June 2012, October 2009)
Amphibology Low Start December 2010 Articles needing additional references (December 2010, June 2011), Articles with unsourced statements (January 2008, May 2009)
Animistic fallacy Unknown Stub September 2010 Articles needing additional references (September 2010), Articles with unsourced statements (September 2010)
Appeal to consequences Mid Start November 2007 Articles needing additional references (November 2007)
Appeal to flattery Low Stub September 2011 Articles needing additional references (September 2011)
Appeal to pity Mid Start April 2011 Articles needing additional references (April 2011)
Appeal to probability Mid Start January 2013 Articles needing additional references (January 2013)
Appeal to spite Mid Start May 2008 Articles needing additional references (May 2008)
Appeal to tradition Mid Start June 2010 Articles needing additional references (June 2010)
Arguments for eternity Unknown Start October 2010 Articles to be merged (September 2012), Articles that may contain original research (January 2013), Articles needing additional references (October 2010), Articles with unsourced statements (June 2009)
Argumentum ad baculum Unknown Stub September 2011 Articles needing additional references (September 2011)
Argumentum ad populum Mid Start September 2012 Articles needing additional references (September 2012)
Argument from degree Unknown Stub July 2009 Articles needing additional references (July 2009), Articles with unsourced statements (April 2013), Articles with specifically marked weasel-worded phrases (September 2012)
Argument from illusion Mid Stub September 2012 Articles needing additional references (September 2012)
Argument from inconsistent revelations Unknown Start September 2008 Articles needing additional references (September 2008), Articles with unsourced statements (July 2011)
Argument in the alternative Unknown Stub July 2007 Articles needing additional references (July 2007)
Argument to moderation Mid Start April 2008 Articles needing additional references (April 2008)
Avicenna High B September 2009 Accuracy disputes (October 2011), Articles with disputed statements (October 2012), Wikipedia articles needing page number citations (June 2011), Articles needing additional references (June 2010, September 2009), Articles with unsourced statements (December 2011, December 2012, March 2012, May 2011, October 2010), Wikipedia articles needing factual verification (May 2010), Persondata templates without short description parameter
Axiology High Stub January 2009 Articles needing additional references (January 2009)
Øystein Linnebo Low Stub April 2010 Articles with topics of unclear notability (April 2010), Articles needing additional references (April 2010), Persondata templates without short description parameter
Backward chaining Unknown Stub March 2011 Articles needing additional references (March 2011)
Bald man paradox Low Stub June 2012 Articles needing additional references (June 2012)
Barbershop paradox Mid Start December 2011 Wikipedia pages needing cleanup (February 2009), Articles needing cleanup (February 2009), Articles needing additional references (December 2011)
Benedetto Croce Mid Start April 2011 Articles needing additional references (April 2011), Wikipedia articles needing factual verification (November 2012)
Brain in a vat Mid Start April 2010 Articles needing additional references (April 2010)
Bulverism Mid Stub December 2008 Articles needing additional references (December 2008)
Buridan's ass Mid C December 2010 Articles needing additional references (December 2010)
C. T. K. Chari Low Start September 2009 Articles needing additional references (September 2009), Persondata templates without short description parameter
Canonical form Mid Start December 2007 Articles needing additional references (December 2007)
Canonical form (Boolean algebra) Unknown Start October 2010 Articles needing additional references (October 2010), Wikipedia articles needing style editing (February 2009)
Cargo cult science Mid Start July 2011 Articles needing additional references (July 2011)
Catch-22 (logic) Low Start April 2012 Articles that may contain original research (December 2010), Articles needing additional references (April 2012)
Categorical proposition High Start February 2013 Articles to be expanded (February 2013), Articles needing additional references (February 2013)
Category mistake Mid Start September 2012 Articles needing additional references (September 2012)
Causal inference Low Stub September 2012 Articles lacking in-text citations (September 2012), Articles needing additional references (September 2012)
Cherry picking (fallacy) Mid Start July 2012 Articles needing additional references (July 2012), Articles with specifically marked weasel-worded phrases (October 2012)
Circular definition Mid Stub May 2007 Articles that may contain original research (January 2013), Articles needing additional references (May 2007)
Circular reference Low Start September 2009 Articles needing additional references (September 2009)
Conceptual metaphor Mid Start June 2012 Articles needing additional references (June 2012)
Conceptual model High Stub February 2011 Articles that may contain original research (February 2011), Articles needing additional references (February 2011)
Conditional probability Mid Start December 2007 Articles needing additional references (December 2007)
Consequentia mirabilis Unknown Stub November 2006 Articles needing additional references (November 2006)
Context-free grammar Low B February 2012 Articles needing additional references (February 2012)
Context-free language Mid Start September 2012 Articles needing additional references (September 2012), Articles with unsourced statements (March 2013)
Continuum fallacy Mid Stub April 2009 Articles that may contain original research (August 2009), Articles needing additional references (April 2009)
Contradiction High Start July 2008 Articles needing additional references (July 2008), Articles with unsourced statements (February 2013, March 2010, October 2012)
Counterintuitive High Start January 2008 Articles needing additional references (January 2008)
Credo quia absurdum Low Stub December 2010 Articles needing additional references (December 2010)
Cultural bias Mid Start July 2008 Articles needing additional references (July 2008)
David Lewis (philosopher) Mid Start December 2010 Articles to be expanded (December 2007), Articles needing additional references (December 2010)
Deductive fallacy Mid Start May 2010 Articles needing additional references (May 2010)
Deliberation Mid Stub September 2007 Articles needing additional references (September 2007)
Denny's paradox Unknown Stub December 2009 Articles needing additional references (December 2009)
Dilemma Low Start December 2009 Articles needing additional references (December 2009)
Division of Logic, Methodology, and Philosophy of Science Mid Stub October 2012 Articles to be merged (October 2012), Articles needing additional references (October 2012)
Donald A. Gillies Low Stub January 2013 Articles needing additional references (January 2013), Incomplete lists (May 2011), Persondata templates without short description parameter
Edward de Bono Low Start May 2008 Articles with peacock terms (May 2008), Articles needing additional references (May 2008), Wikipedia articles needing style editing (September 2012), Articles with unsourced statements (February 2013, May 2011), Persondata templates without short description parameter
Effort heuristic Mid Stub October 2007 Articles needing additional references (October 2007), Articles with unsourced statements (March 2012)
Emotional reasoning Low Start September 2007 Articles needing additional references (September 2007)
Empty string Unknown Stub November 2009 Articles to be expanded (March 2010), Articles needing additional references (November 2009)
Exclusive or Low Start May 2013 Articles with disputed statements (January 2013), Articles needing additional references (May 2013), Wikipedia articles needing style editing (May 2013), Articles with unsourced statements (January 2013, June 2012)
Existence of God Mid Start August 2012 Articles with dead external links (May 2013), Articles needing additional references (August 2012), Articles with unsourced statements (February 2012, May 2012), Articles with specifically marked weasel-worded phrases (June 2012)
Fallacy High Start August 2010 Articles needing additional references (August 2010)
Fallacy of the single cause Mid Stub October 2012 Articles needing additional references (October 2012), Wikipedia articles needing style editing (April 2012)
Falsifiability High Start May 2011 Wikipedia articles needing clarification (May 2013, November 2012), Articles that may contain original research (February 2011, September 2007), Articles needing additional references (May 2011, November 2011), Articles with unsourced statements (January 2013), Articles with specifically marked weasel-worded phrases (January 2013)
Finitism Unknown Stub December 2007 Articles needing additional references (December 2007)
Formal semantics (logic) High Stub April 2011 Articles to be merged (August 2012), Articles needing additional references (April 2011), Articles with unsourced statements (January 2011)
Forward chaining Unknown Stub February 2010 Articles needing additional references (February 2010)
Francis Hutcheson (philosopher) Mid C February 2008 Articles needing additional references (February 2008), Articles with unsourced statements (February 2008), Persondata templates without short description parameter
Frederic Brenton Fitch Mid Stub September 2012 Articles with dead external links (September 2012), Articles needing additional references (September 2012)
Fundamental attribution error Low B July 2012 Articles needing additional references (July 2012)
Ganganath Jha Low Stub October 2012 Wikipedia articles needing page number citations (October 2012), Articles needing additional references (October 2012), Articles needing more detailed references
Gérard Vergnaud Low Stub January 2011 Articles needing additional references (January 2011)
Georg Wilhelm Friedrich Hegel Top B April 2013 Articles that may contain original research (October 2012), Articles needing additional references (April 2013), Articles with unsourced statements (August 2008, August 2009, February 2007, June 2007, May 2009, November 2011, September 2010), Articles with specifically marked weasel-worded phrases (December 2012)
Handwaving Unknown Start January 2011 Articles needing additional references (January 2011)
Hasty generalization Mid Start September 2011 Articles needing additional references (September 2011)
Heinrich Christoph Wilhelm Sigwart Low Stub February 2012 Articles lacking in-text citations (February 2012), Articles needing additional references (February 2012)
Hyperbolic discounting Low Start June 2010 Wikipedia articles needing clarification (March 2009, November 2012), Articles needing additional references (June 2010)
I'm entitled to my opinion Low Stub November 2010 Articles needing additional references (November 2010)
Identity (philosophy) High Stub July 2012 Articles needing additional references (July 2012), Articles with unsourced statements (October 2012)
Illusion of asymmetric insight Low Stub April 2010 Articles needing additional references (April 2010)
Imre Lakatos Mid Start April 2013 Wikipedia articles needing clarification (January 2012), Articles with minor POV problems (January 2012), Articles needing additional references (April 2013), Wikipedia articles that are too technical (January 2012), Articles with unsourced statements (April 2013, March 2011), Articles with links needing disambiguation (January 2012), All articles needing expert attention, Persondata templates without short description parameter
Inconsistent triad Low Start May 2008 Articles needing additional references (May 2008)
Infinity Mid C December 2009 Articles lacking in-text citations (June 2009), Articles needing additional references (December 2009), Articles with unsourced statements (February 2008, May 2010), Wikipedia articles in need of updating (March 2013)
Infinity (philosophy) Unknown Start June 2007 Articles lacking in-text citations (February 2012), Articles needing additional references (June 2007)
Information bias (psychology) Low Start April 2008 Articles needing additional references (April 2008)
Intensional logic Low Start March 2011 Wikipedia pages needing cleanup (May 2009), Articles needing cleanup (May 2009), Articles needing additional references (March 2011)
Intuition (philosophy) Unknown Start May 2008 Articles needing additional references (May 2008)
Ipso jure Unknown Stub December 2009 Articles needing additional references (December 2009)
Irresistible force paradox Low Start February 2010 Articles needing additional references (February 2010)
Józef Maria Bocheński Low Start March 2009 Articles needing additional references (March 2009), Persondata templates without short description parameter
John Stuart Mill High C September 2011 Articles with dead external links (December 2010), Articles needing additional references (April 2013, September 2011), Articles with unsourced statements (April 2013, September 2011)
John von Neumann Mid B April 2007 Articles needing additional references (April 2007)
Judgement NA Disambig March 2012 Articles needing additional references (March 2012)
Karl Wilhelm Ramler Mid Stub February 2012 Articles lacking in-text citations (February 2012), Articles needing additional references (February 2012), Persondata templates without short description parameter
Kavka's toxin puzzle Low Start July 2008 Articles needing additional references (July 2008)
Kripke semantics Low C October 2009 Articles lacking in-text citations (April 2013), Articles needing additional references (October 2009), Articles with specifically marked weasel-worded phrases (October 2009)
Language, Proof and Logic Low Stub May 2011 Articles with topics of unclear notability (May 2011), Articles needing additional references (May 2011)
Lateral thinking Low Start June 2009 Wikipedia articles needing clarification (January 2012), Articles needing additional references (June 2009), Articles lacking reliable references (February 2012)
Leon Chwistek Unknown Stub September 2009 Articles needing additional references (September 2009)
Liar paradox Mid C June 2009 Articles lacking in-text citations (September 2008), Articles needing additional references (June 2009)
List of logic symbols Mid List February 2013 Articles needing additional references (February 2013), Articles with unsourced statements (November 2010)
List of logic systems Mid List September 2010 Articles needing additional references (September 2010), Articles with unsourced statements (September 2010), All articles needing expert attention
Mandeville's paradox Low Stub November 2009 Articles needing additional references (November 2009)
Marquis de Condorcet Mid C March 2013 Articles to be expanded (March 2013), Articles needing additional references (March 2013), Articles with unsourced statements (July 2011)
Münchhausen trilemma Low C April 2012 Articles needing additional references (April 2012), Articles with unsourced statements (August 2012)
Meta-discussion Mid Start July 2009 Articles needing additional references (July 2009)
Mill's Methods Unknown Start February 2008 Articles needing additional references (February 2008)
Modal logic High C August 2008 Articles needing additional references (August 2008), Articles with unsourced statements (April 2012), Articles with specifically marked weasel-worded phrases (April 2012)
Moving the goalposts Low Start November 2010 Articles needing additional references (November 2010), Articles with unsourced statements (April 2013)
Mutatis mutandis Mid C July 2010 Wikipedia articles needing clarification (February 2011), Articles needing additional references (July 2010)
Name Mid Start June 2007 Articles needing additional references (June 2007)
Negativity effect Low Stub September 2007 Articles needing additional references (September 2007), Articles with unsourced statements (November 2011)
Newton da Costa Unknown Start March 2013 Articles lacking in-text citations (January 2013), Articles needing additional references (March 2013), Articles lacking reliable references (January 2013), Persondata templates without short description parameter
Non-Aristotelian logic Low Start June 2009 Articles needing additional references (June 2009)
Nonsense Mid Start September 2008 Articles needing additional references (September 2008), Articles with unsourced statements (June 2010)
Non sequitur (logic) Mid Start November 2007 Articles needing additional references (November 2007)
Nothing High Start June 2011 Articles to be expanded (May 2009), Articles needing additional references (June 2011), Articles with unsourced statements (August 2011, June 2011)
No true Scotsman Low Start May 2012 Articles needing additional references (May 2012)
Object language Mid Stub July 2009 Articles needing additional references (July 2009), Articles with unsourced statements (July 2012)
Operationalization Unknown Start November 2012 Articles needing additional references (November 2012), Articles with unsourced statements (November 2012, September 2010)
Paradox of hedonism Low C December 2008 Articles needing additional references (December 2008)
Paradox of inaction Low Stub April 2013 Articles with topics of unclear notability (April 2013), Orphaned articles (December 2011), Articles needing additional references (April 2013), Articles lacking reliable references (April 2013)
Philosophy of mathematics Top C February 2007 Wikipedia articles needing clarification (August 2010), Articles to be expanded (May 2008), Articles needing additional references (December 2010, February 2007), Wikipedia spam cleanup (August 2010), Articles with unsourced statements (April 2011, December 2009, February 2007, January 2011, May 2010, October 2010), Articles with specifically marked weasel-worded phrases (July 2012)
Pinocchio paradox Low Start May 2013 Articles that may contain original research (July 2011), Articles needing additional references (May 2013)
Polylogism Low Stub July 2011 Articles with topics of unclear notability (July 2011), Articles that may contain original research (July 2011), Articles needing additional references (July 2011), Articles with unsourced statements (July 2011, June 2011)
Precision bias Low Stub July 2010 Articles needing additional references (July 2010)
Predicable Low Start March 2012 Articles lacking in-text citations (March 2012), Articles needing additional references (March 2012)
Principle of explosion Mid Start December 2011 Wikipedia articles needing clarification (December 2007), Articles needing additional references (December 2011), Articles with unsourced statements (September 2011)
Probability interpretations Mid B April 2011 Wikipedia articles needing clarification (April 2010), Articles with disputed statements (October 2009), Articles lacking in-text citations (April 2010), Articles needing additional references (April 2011, May 2012), Articles with unsourced statements (April 2010, February 2007)
Proof by example Mid Stub November 2006 Articles to be merged (November 2010), Articles needing additional references (November 2006)
Propositional calculus Mid B July 2010 Articles needing additional references (July 2010, March 2011)
Propositional representation Unknown Stub March 2008 Articles needing additional references (March 2008), Articles with unsourced statements (March 2011)
Prosleptic syllogism Unknown Stub July 2007 Wikipedia articles needing context (October 2009), Wikipedia introduction cleanup (October 2009), Articles needing additional references (July 2007)
Pseudocertainty effect Low Stub July 2010 Articles needing additional references (July 2010)
Pseudomathematics Unknown Start July 2008 Wikipedia articles needing clarification (April 2008), Articles that may contain original research (May 2012), Articles needing additional references (July 2008)
Qualification problem Unknown Stub July 2011 Articles needing additional references (July 2011)
Quine's paradox Mid Start November 2010 Articles needing additional references (November 2010), Articles with unsourced statements (November 2012)
Raghunatha Siromani Unknown Stub January 2009 Articles needing additional references (January 2009)
Rationality High Start May 2009 Articles needing additional references (May 2009), Articles with unsourced statements (August 2012)
Rational ignorance Unknown Start September 2007 Wikipedia articles needing page number citations (January 2013), Articles needing additional references (September 2007), Wikipedia articles needing style editing (December 2007)
Razor (philosophy) Low Stub February 2013 Articles needing additional references (February 2013)
Reasonable doubt Mid Stub March 2009 Articles needing additional references (March 2009), Articles with unsourced statements (May 2012), All articles needing expert attention
Reference Mid Start August 2012 Articles needing additional references (August 2012)
Regression fallacy Mid Start July 2010 Articles needing additional references (July 2010)
Regress argument High Start June 2009 Articles needing additional references (June 2009)
Robert S. Hartman Low Start January 2011 Articles needing additional references (January 2011), Persondata templates without short description parameter
Roger Bacon Mid Start September 2009 Articles needing additional references (September 2009), Articles with unsourced statements (March 2013, September 2011)
Ruth Barcan Marcus Mid Start October 2009 Articles needing additional references (October 2009)
Saul Kripke Mid C April 2009 Wikipedia articles needing context (October 2009), Articles with dead external links (October 2010), Articles needing additional references (April 2009), Articles with unsourced statements (April 2009), All articles needing expert attention, Persondata templates without short description parameter
Scholarly method Mid Start October 2008 Articles needing additional references (October 2008)
Selective perception Mid Start October 2007 Articles needing additional references (October 2007), Articles with unsourced statements (October 2007)
Self-defeating prophecy Mid Stub July 2010 Articles needing additional references (July 2010), Articles with unsourced statements (June 2012)
Self-reference Mid Start July 2011 Articles needing additional references (July 2011), Articles with unsourced statements (December 2012, January 2010, March 2012, November 2011)
Sir William Hamilton, 9th Baronet Mid C February 2012 Articles lacking in-text citations (February 2012), Articles needing additional references (February 2012), Persondata templates without short description parameter
Slippery slope Mid Start March 2009 Wikipedia articles needing clarification (April 2013), Articles with disputed statements (May 2012), NPOV disputes (April 2013), Articles that may contain original research (April 2012), Articles needing additional references (April 2012, March 2009), Wikipedia articles needing style editing (April 2012)
Sorites paradox Mid Start June 2009 Wikipedia articles needing clarification (March 2010), Articles that may contain original research (August 2009), Articles needing additional references (June 2009)
Special pleading Mid Start November 2011 Articles needing additional references (November 2011)
Speculative reason Mid Stub July 2009 Articles needing additional references (July 2009)
Surendra Sheodas Barlingay Low Stub January 2012 Articles needing additional references (January 2012), Articles with too few wikilinks (November 2012)
Symbol High Start April 2012 Articles that may contain original research (January 2010), Wikipedia articles needing page number citations (April 2012), Articles needing additional references (April 2012)
Taha Abdurrahman Low Stub July 2010 Articles needing additional references (July 2010), Articles with unsourced statements (July 2010)
Teleological argument High Start April 2013 Articles needing additional references (April 2013), Articles with unsourced statements (August 2011, November 2011)
Tell-tale Unknown Start May 2008 Articles needing additional references (January 2013, May 2008)
Temporal parts Low Start September 2010 Articles needing additional references (September 2010), Articles with unsourced statements (September 2010)
Theological noncognitivism Mid Start October 2012 Articles that may contain original research (October 2009), Articles needing additional references (October 2012)
The Unreasonable Effectiveness of Mathematics in the Natural Sciences Low Start November 2012 Articles needing additional references (November 2012)
Third-cause fallacy Mid Stub May 2009 Articles to be merged (April 2011), Articles needing additional references (May 2009)
Three-valued logic Mid C January 2011 Articles to be expanded (January 2011), Articles to be merged (January 2011), Articles needing additional references (January 2011), Articles with unsourced statements (February 2007, October 2012)
Three men make a tiger Mid Start September 2012 Articles needing additional references (September 2012)
Truth value High Start February 2012 Articles needing additional references (February 2012)
Ultrafinitism Unknown Stub February 2008 Articles needing additional references (February 2008)
Use–mention distinction Mid Start November 2010 Articles needing additional references (November 2010), Articles with unsourced statements (November 2010, October 2012)
Verificationism High Start July 2007 Articles needing additional references (July 2007), Articles with unsourced statements (August 2012)
Vincent F. Hendricks Unknown Start September 2011 Articles needing additional references (September 2011), Persondata templates without short description parameter
Weak mindedness Low Stub February 2012 Articles needing additional references (February 2012)
Where Mathematics Comes From Low Start July 2007 Articles with dead external links (February 2011), NPOV disputes (March 2010), Articles that may contain original research (March 2010), Articles needing additional references (July 2007), Articles with unsourced statements (March 2007, March 2012)
Wilhelm Wundt Mid Start September 2008 Articles needing additional references (September 2008), Articles with unsourced statements (December 2011)
Wykeham Professor Low Stub December 2010 Articles needing additional references (December 2010)

Articles needing cleanup

Article Importance Class Month Categories
Actual infinity Low B June 2010 Wikipedia pages needing cleanup (June 2010), Articles needing cleanup (June 2010), Articles with unsourced statements (August 2009)
Barbershop paradox Mid Start February 2009 Wikipedia pages needing cleanup (February 2009), Articles needing cleanup (February 2009), Articles needing additional references (December 2011)
Denotation High Stub November 2009 Wikipedia pages needing cleanup (November 2009), Articles needing cleanup (November 2009), Wikipedia articles needing reorganization (November 2009)
Evolutionary argument against naturalism Unknown Start February 2012 Wikipedia pages needing cleanup (February 2012), Articles needing cleanup (February 2012)
Experimenter's bias Mid Start June 2010 Wikipedia articles needing clarification (June 2010), Wikipedia pages needing cleanup (June 2010), Articles needing cleanup (June 2010)
Formal epistemology Low Start August 2011 Wikipedia pages needing cleanup (August 2011), Articles needing cleanup (August 2011), Articles lacking in-text citations (August 2011)
George Boolos Unknown Start April 2013 Articles needing cleanup (April 2013), Articles with unsourced statements (February 2009), Wikipedia list cleanup (April 2013), Articles requiring tables (April 2013)
Hindsight bias Low Start March 2013 Wikipedia articles needing clarification (April 2011), Wikipedia pages needing cleanup (March 2013), Articles needing cleanup (March 2013)
Informal logic High B May 2011 Wikipedia pages needing cleanup (May 2011), Articles needing cleanup (May 2011)
Intensional logic Low Start May 2009 Wikipedia pages needing cleanup (May 2009), Articles needing cleanup (May 2009), Articles needing additional references (March 2011)
Interpretation (philosophy) Mid Stub March 2013 Wikipedia articles needing clarification (March 2013), Articles needing cleanup (March 2013), Articles to be expanded (March 2013), Articles that may contain original research (March 2013), Articles with sections that need to be turned into prose (March 2013), Articles lacking sources (March 2013)
Knowing and the Known Mid Stub February 2011 Wikipedia pages needing cleanup (February 2011), Articles needing cleanup (February 2011)
Law of thought Unknown Stub September 2010 Wikipedia pages needing cleanup (September 2010), Articles needing cleanup (September 2010), Articles that may contain original research (April 2011, May 2013), Articles with unsourced statements (April 2013)
Logic in computer science High Stub June 2010 Articles needing cleanup (June 2010), Articles to be merged (May 2012), Articles with sections that need to be turned into prose (June 2010), Articles with unsourced statements (July 2012)
Logic of class Low Stub February 2010 Wikipedia articles needing clarification (February 2010), Wikipedia pages needing cleanup (February 2010), Articles needing cleanup (February 2010), Orphaned articles (July 2012)
Ludic fallacy Unknown Start February 2012 Wikipedia articles needing clarification (November 2011), Articles needing cleanup (February 2012), Articles needing link rot cleanup (February 2012), Articles with links needing disambiguation (April 2013)
Natural-law argument Low Start August 2009 Wikipedia pages needing cleanup (August 2009), Articles needing cleanup (August 2009), Articles lacking sources (August 2009)
Philosophy of logic High Start August 2011 Wikipedia pages needing cleanup (August 2011), Articles needing cleanup (August 2011)
Pragmatic mapping Low Stub September 2007 Wikipedia pages needing cleanup (September 2007), Articles needing cleanup (September 2007)
Pragmatic maxim Mid Start August 2011 Wikipedia pages needing cleanup (August 2011), Articles needing cleanup (August 2011)
Process of elimination Unknown Stub January 2011 Articles needing cleanup (January 2011)
Proportional reasoning Low Stub September 2009 Articles needing cleanup (September 2009), Articles lacking sources (July 2010), Articles with unsourced statements (April 2011)
Pumping lemma for context-free languages Unknown Start July 2009 Wikipedia pages needing cleanup (July 2009), Articles needing cleanup (July 2009)
Quantum mysticism Mid Start October 2009 Articles needing cleanup (October 2009), Articles with sections that need to be turned into prose (October 2009), Articles with unsourced statements (August 2012, January 2012, November 2012), Wikipedia list cleanup (October 2009)
Rationalization (making excuses) Mid C January 2012 Wikipedia pages needing cleanup (January 2012), Articles needing cleanup (January 2012), Articles with unsourced statements (July 2010)
Raymond Smullyan High Start October 2012 Wikipedia pages needing cleanup (October 2012), Articles needing cleanup (October 2012), Articles to be expanded (December 2009), Articles lacking in-text citations (February 2008)
Regular language Unknown Start December 2008 Wikipedia pages needing cleanup (December 2008), Articles needing cleanup (December 2008)
Self-fulfilling prophecy Mid C February 2011 Articles needing cleanup (February 2011), Articles with sections that need to be turned into prose (February 2011)
Semiautomaton Unknown Start September 2008 Wikipedia pages needing cleanup (September 2008), Articles needing cleanup (September 2008)
Subjectivity High Stub February 2013 Wikipedia pages needing cleanup (February 2013), Articles needing cleanup (February 2013)
Toulmin method Unknown Stub December 2008 Wikipedia pages needing cleanup (December 2008), Articles needing cleanup (December 2008), Articles with too few wikilinks (December 2012)
What the Tortoise Said to Achilles Low Start July 2011 Wikipedia pages needing cleanup (July 2011), Articles needing cleanup (July 2011), Articles that may contain original research (February 2013), Articles with unsourced statements (February 2013, May 2011)
Article Importance Class Month Categories
Ludic fallacy Unknown Start February 2012 Wikipedia articles needing clarification (November 2011), Articles needing cleanup (February 2012), Articles needing link rot cleanup (February 2012), Articles with links needing disambiguation (April 2013)

Articles needing more detailed references

Article Importance Class Categories
Cicero High B Wikipedia articles needing clarification (October 2011), Articles with unsourced statements (July 2011, October 2011), Articles needing more detailed references
Confusion of the inverse Mid Start Articles needing more detailed references
Definition High Start Articles with unsourced statements (April 2010), Articles needing more detailed references
Fallacy of quoting out of context Mid Start Wikipedia articles needing factual verification (June 2012), Articles needing more detailed references
Francis Bacon High B Wikipedia articles needing clarification (May 2011), Articles with unsourced statements (December 2012), Articles with specifically marked weasel-worded phrases (March 2012), Articles needing more detailed references
Ganganath Jha Low Stub Wikipedia articles needing page number citations (October 2012), Articles needing additional references (October 2012), Articles needing more detailed references
Logical constant Unknown Stub Articles needing more detailed references
Mathematical logic Mid B Articles needing more detailed references
Moore's paradox Mid Start Articles needing more detailed references

Articles needing sections

Article Importance Class Month Categories
Leon Birnbaum Low Stub November 2012 Articles with topics of unclear notability (November 2012), Orphaned articles (November 2012), Articles needing sections (November 2012), Articles lacking sources (November 2012), Articles with too few wikilinks (November 2012), Persondata templates without short description parameter
Ramsey sentences Low C January 2013 Articles lacking in-text citations (June 2011), Articles needing sections (January 2013), Wikipedia articles needing style editing (July 2012)

Articles requiring tables

Article Importance Class Month Categories
George Boolos Unknown Start April 2013 Articles needing cleanup (April 2013), Articles with unsourced statements (February 2009), Wikipedia list cleanup (April 2013), Articles requiring tables (April 2013)

Articles that may contain original research

Article Importance Class Month Categories
Ambiguity High B August 2008 Articles with disputed statements (July 2012), Articles that may contain original research (August 2008), Articles needing additional references (March 2010), Articles with unsourced statements (June 2012, October 2009)
Analogy Mid Start July 2009 Articles that may contain original research (July 2009, March 2013, September 2011), Wikipedia articles needing style editing (March 2013), Articles with unsourced statements (December 2012, July 2009, November 2012), Articles with specifically marked weasel-worded phrases (December 2012)
Appeal to psychology Low Stub December 2009 Articles that may contain original research (December 2009), Articles lacking sources (December 2009)
Arguments for eternity Unknown Start January 2013 Articles to be merged (September 2012), Articles that may contain original research (January 2013), Articles needing additional references (October 2010), Articles with unsourced statements (June 2009)
Argument from poor design Mid Start April 2012 Accuracy disputes (April 2012), NPOV disputes (April 2012), Articles that may contain original research (April 2012), Articles with unsourced statements (January 2008), Articles with weasel words (April 2012)
Catch-22 (logic) Low Start December 2010 Articles that may contain original research (December 2010), Articles needing additional references (April 2012)
Children's interests (rhetoric) Unknown Stub August 2010 NPOV disputes (March 2013), Articles that may contain original research (April 2012, August 2010, March 2013), Articles with unsourced statements (May 2012), Wikipedia articles needing factual verification (December 2012)
Christological argument Unknown Start November 2011 Articles that may contain original research (November 2011), Articles with unsourced statements (February 2012, March 2009), Articles with weasel words (November 2011), Articles with specifically marked weasel-worded phrases (November 2011)
Circular definition Mid Stub January 2013 Articles that may contain original research (January 2013), Articles needing additional references (May 2007)
Co-premise Low Stub January 2012 Articles that may contain original research (January 2012)
Conceptual model High Stub February 2011 Articles that may contain original research (February 2011), Articles needing additional references (February 2011)
Continuum fallacy Mid Stub August 2009 Articles that may contain original research (August 2009), Articles needing additional references (April 2009)
Double-barreled question Mid C May 2013 Articles that may contain original research (May 2013)
Drinker paradox Low Start February 2011 Articles that may contain original research (February 2011)
Duns Scotus High C January 2013 Articles that may contain original research (January 2013), Articles with unsourced statements (January 2013, May 2013), Articles with specifically marked weasel-worded phrases (March 2013), All articles needing expert attention
Etymological fallacy Mid Start May 2012 Articles that may contain original research (May 2012)
Falsifiability High Start September 2007 Wikipedia articles needing clarification (May 2013, November 2012), Articles that may contain original research (February 2011, September 2007), Articles needing additional references (May 2011, November 2011), Articles with unsourced statements (January 2013), Articles with specifically marked weasel-worded phrases (January 2013)
Georg Wilhelm Friedrich Hegel Top B October 2012 Articles that may contain original research (October 2012), Articles needing additional references (April 2013), Articles with unsourced statements (August 2008, August 2009, February 2007, June 2007, May 2009, November 2011, September 2010), Articles with specifically marked weasel-worded phrases (December 2012)
Haecceity Mid Stub August 2011 Articles lacking in-text citations (August 2011), Articles that may contain original research (August 2011)
Interpretation (philosophy) Mid Stub March 2013 Wikipedia articles needing clarification (March 2013), Articles needing cleanup (March 2013), Articles to be expanded (March 2013), Articles that may contain original research (March 2013), Articles with sections that need to be turned into prose (March 2013), Articles lacking sources (March 2013)
John Corcoran (logician) Low Stub February 2013 Articles lacking in-text citations (February 2013), Articles that may contain original research (February 2013)
Laws of Form Unknown C March 2011 Articles that may contain original research (March 2011), Wikipedia articles needing style editing (August 2009), Articles with links needing disambiguation (April 2012)
Law of thought Unknown Stub April 2011 Wikipedia pages needing cleanup (September 2010), Articles needing cleanup (September 2010), Articles that may contain original research (April 2011, May 2013), Articles with unsourced statements (April 2013)
Literal and figurative language Low Start August 2010 Articles that may contain original research (August 2010)
Newcomb's paradox Low Start February 2013 Articles that may contain original research (February 2013), Articles with unsourced statements (February 2013, March 2012)
Object of the mind Low C September 2007 Articles that may contain original research (September 2007)
Opinion High Start December 2009 Articles that may contain original research (December 2009)
Paradox of the Court Low Start February 2010 Articles that may contain original research (February 2010)
Perceptual paradox Low Start February 2008 Articles to be expanded (July 2010), Articles that may contain original research (February 2008)
Pinocchio paradox Low Start July 2011 Articles that may contain original research (July 2011), Articles needing additional references (May 2013)
Polylogism Low Stub July 2011 Articles with topics of unclear notability (July 2011), Articles that may contain original research (July 2011), Articles needing additional references (July 2011), Articles with unsourced statements (July 2011, June 2011)
Possible world High Start May 2010 Articles that may contain original research (May 2010)
Pseudomathematics Unknown Start May 2012 Wikipedia articles needing clarification (April 2008), Articles that may contain original research (May 2012), Articles needing additional references (July 2008)
Reason (argument) Unknown Stub January 2012 Articles that may contain original research (January 2012)
Rule of inference Mid Start November 2012 Wikipedia articles needing clarification (November 2012, October 2010), Wikipedia articles needing copy edit (November 2012), Articles that may contain original research (November 2012)
Sampling bias Mid Start May 2012 Articles that may contain original research (May 2012), Articles with unsourced statements (May 2012)
Self-refuting idea Unknown C August 2009 Articles that may contain original research (August 2009), Wikipedia articles that are too technical (April 2012), All articles needing expert attention
Semantic domain Unknown Unassessed February 2013 Articles that may contain original research (February 2013)
Slippery slope Mid Start April 2012 Wikipedia articles needing clarification (April 2013), Articles with disputed statements (May 2012), NPOV disputes (April 2013), Articles that may contain original research (April 2012), Articles needing additional references (April 2012, March 2009), Wikipedia articles needing style editing (April 2012)
Sorites paradox Mid Start August 2009 Wikipedia articles needing clarification (March 2010), Articles that may contain original research (August 2009), Articles needing additional references (June 2009)
Stipulative definition Low Stub October 2012 Articles that may contain original research (October 2012)
Syllogism High B January 2013 Articles that may contain original research (January 2013), Wikipedia articles needing style editing (January 2013), Articles with unsourced statements (January 2013)
Symbol High Start January 2010 Articles that may contain original research (January 2010), Wikipedia articles needing page number citations (April 2012), Articles needing additional references (April 2012)
Theological noncognitivism Mid Start October 2009 Articles that may contain original research (October 2009), Articles needing additional references (October 2012)
Thought experiment High C March 2013 Articles that may contain original research (March 2013), Articles with unsourced statements (January 2011)
Trivial objections Mid Stub April 2012 Articles that may contain original research (April 2012), Articles lacking sources (April 2012), Wikipedia articles needing style editing (April 2012), Articles with too few wikilinks (November 2012)
What the Tortoise Said to Achilles Low Start February 2013 Wikipedia pages needing cleanup (July 2011), Articles needing cleanup (July 2011), Articles that may contain original research (February 2013), Articles with unsourced statements (February 2013, May 2011)
Where Mathematics Comes From Low Start March 2010 Articles with dead external links (February 2011), NPOV disputes (March 2010), Articles that may contain original research (March 2010), Articles needing additional references (July 2007), Articles with unsourced statements (March 2007, March 2012)

Articles to be expanded

Article Importance Class Month Categories
Arity Unknown Stub March 2012 Articles to be expanded (March 2012), Articles with unsourced statements (November 2012)
Categorical proposition High Start February 2013 Articles to be expanded (February 2013), Articles needing additional references (February 2013)
Container (type theory) Low Stub October 2008 Articles to be expanded (October 2008)
Converse implication Unknown Stub July 2010 Articles to be expanded (July 2010)
Converse nonimplication Unknown Stub February 2011 Articles to be expanded (February 2011)
David Lewis (philosopher) Mid Start December 2007 Articles to be expanded (December 2007), Articles needing additional references (December 2010)
Deontic logic High C June 2008 Articles to be expanded (June 2008), Articles with unsourced statements (June 2011)
Empty string Unknown Stub March 2010 Articles to be expanded (March 2010), Articles needing additional references (November 2009)
Equivocation Mid Start February 2013 Articles to be expanded (February 2013), Articles lacking sources (October 2006)
Ferdinand Canning Scott Schiller Mid C December 2009 Articles to be expanded (December 2009)
Fitch's paradox of knowability Low Stub July 2008 Articles to be expanded (July 2008)
Formal ontology Unknown Start June 2008 Articles to be expanded (June 2008), Articles lacking in-text citations (August 2009), All articles needing expert attention
Functional decomposition Low Start March 2007 Articles to be expanded (August 2007, January 2011, March 2007)
Günter Asser Low Stub June 2010 BLP articles lacking sources (June 2010), Articles to be expanded (June 2010), Articles with topics of unclear notability (June 2010), Persondata templates without short description parameter
Gustav Bergmann Mid Stub December 2009 Articles to be expanded (December 2009), Persondata templates without short description parameter
History of type theory Mid Start September 2009 Articles to be expanded (September 2009)
Independence-friendly logic Unknown Start October 2012 Articles to be expanded (October 2012)
Interpretation (philosophy) Mid Stub March 2013 Wikipedia articles needing clarification (March 2013), Articles needing cleanup (March 2013), Articles to be expanded (March 2013), Articles that may contain original research (March 2013), Articles with sections that need to be turned into prose (March 2013), Articles lacking sources (March 2013)
Irrationality Mid Start June 2008 Articles with dead external links (December 2012), Articles to be expanded (June 2008), Articles lacking in-text citations (February 2011, September 2010)
Janina Hosiasson-Lindenbaum Low Stub April 2012 Articles to be expanded (April 2012), Orphaned articles (April 2012)
Jean Ladrière Low Stub April 2012 Articles to be expanded (April 2012), Persondata templates without short description parameter
John Lemmon Low Stub July 2010 Articles to be expanded (July 2010), Persondata templates without short description parameter
Language identification in the limit Unknown Start July 2010 Articles to be expanded (July 2010)
Linear logic Unknown Start April 2011 Articles to be expanded (April 2011)
List of logicians Mid List July 2010 Articles to be expanded (July 2010)
Logical connective Mid Start March 2012 Articles to be expanded (March 2012)
Logical quality Mid Start July 2010 Articles to be expanded (July 2010)
Ludwig Wittgenstein Top B January 2013 Articles to be expanded (January 2013)
Many-valued logic Unknown Start January 2011 Articles to be expanded (April 2011, January 2011), Articles to be merged (January 2011), Articles with unsourced statements (August 2011)
Marcantonio Zimara Low Stub March 2013 Articles to be expanded (March 2013)
Marquis de Condorcet Mid C March 2013 Articles to be expanded (March 2013), Articles needing additional references (March 2013), Articles with unsourced statements (July 2011)
Material nonimplication Unknown Stub February 2013 Articles to be expanded (February 2013)
Nothing High Start May 2009 Articles to be expanded (May 2009), Articles needing additional references (June 2011), Articles with unsourced statements (August 2011, June 2011)
Perceptual paradox Low Start July 2010 Articles to be expanded (July 2010), Articles that may contain original research (February 2008)
Philosophy of mathematics Top C May 2008 Wikipedia articles needing clarification (August 2010), Articles to be expanded (May 2008), Articles needing additional references (December 2010, February 2007), Wikipedia spam cleanup (August 2010), Articles with unsourced statements (April 2011, December 2009, February 2007, January 2011, May 2010, October 2010), Articles with specifically marked weasel-worded phrases (July 2012)
Pollyanna principle Mid Start May 2012 Articles to be expanded (May 2012), Articles with unsourced statements (January 2013, May 2012)
Principle of bivalence Unknown Start April 2011 Articles to be expanded (April 2011)
Problem of future contingents Mid Start April 2011 Articles to be expanded (April 2011)
Proper name (philosophy) Unknown Start January 2011 Articles to be expanded (January 2011)
Quotation Low Start September 2011 Articles to be expanded (September 2011), Articles to be merged (August 2012), Articles with unsourced statements (July 2008)
Raymond Smullyan High Start December 2009 Wikipedia pages needing cleanup (October 2012), Articles needing cleanup (October 2012), Articles to be expanded (December 2009), Articles lacking in-text citations (February 2008)
Rewriting Unknown Start October 2009 Articles to be expanded (October 2009), Articles to be merged (February 2011)
Round square copula Low Start June 2008 Articles to be expanded (June 2008)
Straw man Mid Start October 2012 Articles to be expanded (October 2012)
Tadeusz Kotarbiński Unknown Stub March 2009 Articles to be expanded (March 2009), Persondata templates without short description parameter
Taxonomy (general) Low Stub April 2013 Articles to be expanded (April 2013), Articles to be merged (April 2013), Articles with unsourced statements (April 2013)
Term logic High Start March 2013 Articles to be expanded (March 2013)
Three-valued logic Mid C January 2011 Articles to be expanded (January 2011), Articles to be merged (January 2011), Articles needing additional references (January 2011), Articles with unsourced statements (February 2007, October 2012)
Trace monoid Unknown Start December 2009 Articles to be expanded (December 2009), Articles with links needing disambiguation (January 2012)
Two-dimensionalism Mid Start July 2010 Articles to be expanded (July 2010)
Useless rules Low Stub July 2010 Wikipedia articles needing context (October 2009), Articles to be expanded (July 2010), Wikipedia introduction cleanup (October 2009), Orphaned articles (March 2012), Articles lacking sources (January 2009)
Voodoo Science Mid Start October 2012 Articles to be expanded (October 2012)

Articles to be merged

Article Importance Class Month Categories
Appeal to fear Low Start October 2011 Articles to be merged (October 2011), Articles with specifically marked weasel-worded phrases (November 2011)
Arguments for eternity Unknown Start September 2012 Articles to be merged (September 2012), Articles that may contain original research (January 2013), Articles needing additional references (October 2010), Articles with unsourced statements (June 2009)
Axiom S5 Unknown Stub November 2012 Articles to be merged (November 2012)
Contraposition (traditional logic) Mid Start March 2012 Articles to be merged (March 2012)
Division of Logic, Methodology, and Philosophy of Science Mid Stub October 2012 Articles to be merged (October 2012), Articles needing additional references (October 2012)
Double negation Unknown Stub March 2012 Articles to be merged (March 2012)
Double negative elimination Mid Stub March 2012 Articles to be merged (March 2012)
Extensional definition Low Stub February 2012 Articles to be merged (February 2012), Articles lacking sources (December 2009)
Fallacies of definition Unknown Start April 2012 Articles to be merged (April 2012)
Formal semantics (logic) High Stub August 2012 Articles to be merged (August 2012), Articles needing additional references (April 2011), Articles with unsourced statements (January 2011)
Frame problem (philosophy) Mid Stub April 2013 Articles to be merged (April 2013)
Gellish Unknown Start November 2011 Articles with dead external links (April 2012), Articles to be merged (November 2011)
Gellish English Unknown Start November 2011 Articles to be merged (November 2011)
In-group favoritism Low Stub December 2012 Articles to be merged (December 2012)
Informal fallacy Mid Stub April 2012 Articles to be merged (April 2012)
Intended interpretation Unknown Stub April 2011 Wikipedia articles needing context (December 2011), Wikipedia introduction cleanup (December 2011), Articles to be merged (April 2011)
Intensional fallacy Low Stub April 2011 Articles to be merged (April 2011)
Interpretation (logic) Mid Start April 2011 Articles to be merged (April 2011)
Lemma (logic) High Stub December 2011 Articles to be merged (December 2011), Articles lacking sources (November 2006)
List of thought processes Mid List August 2011 Articles to be merged (August 2011)
Logic in computer science High Stub May 2012 Articles needing cleanup (June 2010), Articles to be merged (May 2012), Articles with sections that need to be turned into prose (June 2010), Articles with unsourced statements (July 2012)
Many-valued logic Unknown Start January 2011 Articles to be expanded (April 2011, January 2011), Articles to be merged (January 2011), Articles with unsourced statements (August 2011)
Masked man fallacy Low Stub April 2011 Wikipedia articles needing clarification (September 2010), Articles to be merged (April 2011)
Open sentence Mid Start January 2013 Articles lacking in-text citations (February 2013), Articles to be merged (January 2013)
Overwhelming gain paradox Low Stub October 2011 Articles to be merged (October 2011)
Proof by example Mid Stub November 2010 Articles to be merged (November 2010), Articles needing additional references (November 2006)
Proposition High C February 2013 Articles to be merged (February 2013), Articles with unsourced statements (July 2012, November 2010)
Propositional function High Stub January 2013 Articles to be merged (January 2013)
Quotation Low Start August 2012 Articles to be expanded (September 2011), Articles to be merged (August 2012), Articles with unsourced statements (July 2008)
Rewriting Unknown Start February 2011 Articles to be expanded (October 2009), Articles to be merged (February 2011)
Spurious relationship Mid Start April 2011 Articles lacking in-text citations (April 2013), Articles to be merged (April 2011), Articles with unsourced statements (April 2013)
Statement (logic) High Stub February 2013 Articles to be merged (February 2013)
Taxonomy (general) Low Stub April 2013 Articles to be expanded (April 2013), Articles to be merged (April 2013), Articles with unsourced statements (April 2013)
Third-cause fallacy Mid Stub April 2011 Articles to be merged (April 2011), Articles needing additional references (May 2009)
Three-valued logic Mid C January 2011 Articles to be expanded (January 2011), Articles to be merged (January 2011), Articles needing additional references (January 2011), Articles with unsourced statements (February 2007, October 2012)
Wrong direction Low Start June 2011 Articles to be merged (June 2011), Articles lacking sources (August 2009), Articles with unsourced statements (July 2009)
Article Importance Class Month Categories
Affective forecasting Low C October 2010 Articles with dead external links (October 2010)
Bertrand Russell Top B June 2012 Articles with dead external links (June 2012), Wikipedia external links cleanup (October 2011), Wikipedia spam cleanup (October 2011), Articles with unsourced statements (November 2010, November 2011)
Boethius High C February 2013 Articles with dead external links (February 2013)
Credibility High Start July 2010 Articles with dead external links (July 2010)
Crispin Wright Mid Stub March 2013 Unreferenced BLPs (March 2013), Articles with dead external links (March 2013)
Dagfinn Føllesdal Mid Stub October 2010 Articles with dead external links (October 2010), Persondata templates without short description parameter
Doxastic logic Low Start March 2011 Articles with dead external links (March 2011), Wikipedia articles needing factual verification (March 2011)
Existence of God Mid Start May 2013 Articles with dead external links (May 2013), Articles needing additional references (August 2012), Articles with unsourced statements (February 2012, May 2012), Articles with specifically marked weasel-worded phrases (June 2012)
Franciszek Indan Pykna Low Start January 2012 Articles with dead external links (January 2012)
Frederic Brenton Fitch Mid Stub September 2012 Articles with dead external links (September 2012), Articles needing additional references (September 2012)
Fringe science Mid Start September 2010 Articles with dead external links (September 2010), Articles with unsourced statements (June 2011), Wikipedia articles needing factual verification (June 2010), Articles with specifically marked weasel-worded phrases (October 2012)
Gellish Unknown Start April 2012 Articles with dead external links (April 2012), Articles to be merged (November 2011)
Gregory Chaitin Low Start November 2012 Articles with dead external links (November 2012), Wikipedia introduction cleanup (September 2011), Articles with specifically marked weasel-worded phrases (February 2012)
Hierarchy Unknown Unassessed September 2011 Articles with dead external links (September 2011), Articles with specifically marked weasel-worded phrases (July 2012)
If-by-whiskey Low Stub June 2009 Articles with dead external links (June 2009, October 2012)
Invincible ignorance fallacy Mid Start October 2010 Articles with dead external links (October 2010)
Irrationality Mid Start December 2012 Articles with dead external links (December 2012), Articles to be expanded (June 2008), Articles lacking in-text citations (February 2011, September 2010)
Jamie Whyte Low Stub August 2010 Articles with dead external links (August 2010)
John Stuart Mill High C December 2010 Articles with dead external links (December 2010), Articles needing additional references (April 2013, September 2011), Articles with unsourced statements (April 2013, September 2011)
Jon Barwise Mid Start April 2013 Articles with dead external links (April 2013)
Just-world hypothesis Low C February 2013 Articles with dead external links (February 2013), Wikipedia articles that are too technical (June 2012), Articles with unsourced statements (December 2011), All articles needing expert attention
Lewis Carroll Mid C September 2009 Articles with dead external links (March 2010, September 2009), Wikipedia articles needing page number citations (February 2009), Articles with unsourced statements (March 2008, March 2012, November 2011, September 2012)
Luciano Floridi Low Start July 2012 Articles with dead external links (July 2012), Articles lacking in-text citations (July 2012), Persondata templates without short description parameter
Mathematical beauty Unknown Start February 2011 Articles with dead external links (February 2011), Wikipedia articles needing style editing (March 2013), Articles with unsourced statements (March 2013)
Occam's razor High B March 2013 Wikipedia articles needing clarification (November 2011), Articles with dead external links (March 2013), Articles with unsourced statements (August 2012, July 2012, March 2011, September 2012), Articles with specifically marked weasel-worded phrases (December 2012)
Paradox of nihilism Low Start March 2012 Wikipedia articles needing clarification (February 2012), Articles with dead external links (March 2012)
Pareidolia Low Start June 2011 Articles with dead external links (June 2011)
Paul Benacerraf Low Start November 2011 Articles with dead external links (November 2011)
Per Martin-Löf Mid Start October 2010 Articles with dead external links (October 2010)
Peter Abelard High B October 2010 Articles with dead external links (October 2010)
Practical arguments Unknown Stub April 2013 Articles with dead external links (April 2013)
Prosecutor's fallacy Mid Start April 2013 Articles with dead external links (April 2013), Articles lacking in-text citations (November 2008), All articles needing expert attention
Psychological pricing Mid B January 2009 Articles with dead external links (January 2009), Articles with unsourced statements (February 2010, February 2013), Articles with limited geographic scope (September 2012)
Quine–McCluskey algorithm Unknown Start November 2012 Articles with dead external links (November 2012)
Ramon Llull Mid B January 2012 Articles with dead external links (January 2012), Articles with unsourced statements (January 2009, January 2012, October 2010), Articles with specifically marked weasel-worded phrases (February 2011), Persondata templates without short description parameter
Saul Kripke Mid C October 2010 Wikipedia articles needing context (October 2009), Articles with dead external links (October 2010), Articles needing additional references (April 2009), Articles with unsourced statements (April 2009), All articles needing expert attention, Persondata templates without short description parameter
Scientific misconduct Mid Start September 2009 Articles with dead external links (July 2010, September 2009), Articles with unsourced statements (August 2011, September 2009), Articles with links needing disambiguation (March 2013)
Serial position effect Low Start January 2013 Articles with dead external links (January 2013)
Timothy Chambers Low Stub June 2008 Articles with dead external links (June 2008), Persondata templates without short description parameter
Truthiness Mid FA September 2010 Articles with dead external links (March 2012, March 2013, September 2010)
Van Gogh fallacy Low Stub October 2010 Articles with dead external links (October 2010)
Where Mathematics Comes From Low Start February 2011 Articles with dead external links (February 2011), NPOV disputes (March 2010), Articles that may contain original research (March 2010), Articles needing additional references (July 2007), Articles with unsourced statements (March 2007, March 2012)
Yasovijaya Low B October 2010 Articles with dead external links (October 2010)

Articles with disputed statements

Article Importance Class Month Categories
Ambiguity High B July 2012 Articles with disputed statements (July 2012), Articles that may contain original research (August 2008), Articles needing additional references (March 2010), Articles with unsourced statements (June 2012, October 2009)
Avicenna High B October 2012 Accuracy disputes (October 2011), Articles with disputed statements (October 2012), Wikipedia articles needing page number citations (June 2011), Articles needing additional references (June 2010, September 2009), Articles with unsourced statements (December 2011, December 2012, March 2012, May 2011, October 2010), Wikipedia articles needing factual verification (May 2010), Persondata templates without short description parameter
Bernard Bolzano Mid Start April 2010 Articles with disputed statements (April 2010), Articles lacking in-text citations (January 2008), Persondata templates without short description parameter
Blaise Pascal High B September 2011 Wikipedia articles needing clarification (July 2012), Articles with disputed statements (September 2011)
Correlation does not imply causation Mid Start July 2012 Articles with disputed statements (July 2012), Articles lacking in-text citations (July 2012), Articles with unsourced statements (April 2013)
Exclusive or Low Start January 2013 Articles with disputed statements (January 2013), Articles needing additional references (May 2013), Wikipedia articles needing style editing (May 2013), Articles with unsourced statements (January 2013, June 2012)
Gain (information retrieval) Unknown Stub March 2013 Articles with disputed statements (March 2013), Articles lacking sources (August 2009), Articles with unsourced statements (March 2013)
Leopold Kronecker Unknown Start April 2012 Articles with disputed statements (April 2012)
Paraconsistent logic Mid B November 2008 Articles with disputed statements (November 2008), Articles with specifically marked weasel-worded phrases (September 2008)
Probability interpretations Mid B October 2009 Wikipedia articles needing clarification (April 2010), Articles with disputed statements (October 2009), Articles lacking in-text citations (April 2010), Articles needing additional references (April 2011, May 2012), Articles with unsourced statements (April 2010, February 2007)
Psychological projection Mid C April 2013 Articles with disputed statements (April 2013), Articles lacking reliable references (April 2013, May 2013), Articles with unsourced statements (April 2013, May 2013)
Reason High B July 2010 Articles with disputed statements (July 2010)
Slippery slope Mid Start May 2012 Wikipedia articles needing clarification (April 2013), Articles with disputed statements (May 2012), NPOV disputes (April 2013), Articles that may contain original research (April 2012), Articles needing additional references (April 2012, March 2009), Wikipedia articles needing style editing (April 2012)
Symbol (formal) High Stub November 2012 Articles with disputed statements (November 2012), Wikipedia articles needing page number citations (October 2010), Articles with unsourced statements (November 2012)

Articles with limited geographic scope

Article Importance Class Month Categories
Psychological pricing Mid B September 2012 Articles with dead external links (January 2009), Articles with unsourced statements (February 2010, February 2013), Articles with limited geographic scope (September 2012)
Article Importance Class Month Categories
Decidability (logic) High B September 2012 Articles with links needing disambiguation (September 2012)
Imre Lakatos Mid Start January 2012 Wikipedia articles needing clarification (January 2012), Articles with minor POV problems (January 2012), Articles needing additional references (April 2013), Wikipedia articles that are too technical (January 2012), Articles with unsourced statements (April 2013, March 2011), Articles with links needing disambiguation (January 2012), All articles needing expert attention, Persondata templates without short description parameter
Laws of Form Unknown C April 2012 Articles that may contain original research (March 2011), Wikipedia articles needing style editing (August 2009), Articles with links needing disambiguation (April 2012)
Ludic fallacy Unknown Start April 2013 Wikipedia articles needing clarification (November 2011), Articles needing cleanup (February 2012), Articles needing link rot cleanup (February 2012), Articles with links needing disambiguation (April 2013)
Mental model Low Stub January 2013 Articles with links needing disambiguation (January 2013)
Ramism Mid Stub April 2012 Articles with links needing disambiguation (April 2012)
Richard Dedekind Mid Start June 2011 Wikipedia articles needing clarification (October 2011), Articles with unsourced statements (October 2011, September 2012), Articles with links needing disambiguation (June 2011)
Scientific misconduct Mid Start March 2013 Articles with dead external links (July 2010, September 2009), Articles with unsourced statements (August 2011, September 2009), Articles with links needing disambiguation (March 2013)
Semantics High C October 2012 Articles with links needing disambiguation (October 2012)
Trace monoid Unknown Start January 2012 Articles to be expanded (December 2009), Articles with links needing disambiguation (January 2012)

Articles with minor POV problems

Article Importance Class Month Categories
Imre Lakatos Mid Start January 2012 Wikipedia articles needing clarification (January 2012), Articles with minor POV problems (January 2012), Articles needing additional references (April 2013), Wikipedia articles that are too technical (January 2012), Articles with unsourced statements (April 2013, March 2011), Articles with links needing disambiguation (January 2012), All articles needing expert attention, Persondata templates without short description parameter
Structuralism (philosophy of mathematics) Mid Start August 2012 Articles with minor POV problems (August 2012)

Articles with peacock terms

Article Importance Class Month Categories
Edward de Bono Low Start May 2008 Articles with peacock terms (May 2008), Articles needing additional references (May 2008), Wikipedia articles needing style editing (September 2012), Articles with unsourced statements (February 2013, May 2011), Persondata templates without short description parameter

Articles with sections that need to be turned into prose

Article Importance Class Month Categories
Interpretation (philosophy) Mid Stub March 2013 Wikipedia articles needing clarification (March 2013), Articles needing cleanup (March 2013), Articles to be expanded (March 2013), Articles that may contain original research (March 2013), Articles with sections that need to be turned into prose (March 2013), Articles lacking sources (March 2013)
Logic in computer science High Stub June 2010 Articles needing cleanup (June 2010), Articles to be merged (May 2012), Articles with sections that need to be turned into prose (June 2010), Articles with unsourced statements (July 2012)
Quantum mysticism Mid Start October 2009 Articles needing cleanup (October 2009), Articles with sections that need to be turned into prose (October 2009), Articles with unsourced statements (August 2012, January 2012, November 2012), Wikipedia list cleanup (October 2009)
Self-fulfilling prophecy Mid C February 2011 Articles needing cleanup (February 2011), Articles with sections that need to be turned into prose (February 2011)

Articles with specifically marked weasel-worded phrases

Article Importance Class Month Categories
Analogy Mid Start December 2012 Articles that may contain original research (July 2009, March 2013, September 2011), Wikipedia articles needing style editing (March 2013), Articles with unsourced statements (December 2012, July 2009, November 2012), Articles with specifically marked weasel-worded phrases (December 2012)
Analysis (journal) Top Stub June 2011 Articles with specifically marked weasel-worded phrases (June 2011)
Andrea Bonomì Low Start August 2008 Articles lacking reliable references (May 2008), Articles with specifically marked weasel-worded phrases (August 2008), Persondata templates without short description parameter
Appeal to fear Low Start November 2011 Articles to be merged (October 2011), Articles with specifically marked weasel-worded phrases (November 2011)
Argument from degree Unknown Stub September 2012 Articles needing additional references (July 2009), Articles with unsourced statements (April 2013), Articles with specifically marked weasel-worded phrases (September 2012)
Base rate fallacy Low Start March 2009 Articles lacking in-text citations (May 2010), Articles with specifically marked weasel-worded phrases (March 2009)
Charles Sanders Peirce Top B March 2013 Articles with specifically marked weasel-worded phrases (March 2013)
Cherry picking (fallacy) Mid Start October 2012 Articles needing additional references (July 2012), Articles with specifically marked weasel-worded phrases (October 2012)
Chinese room High B February 2011 Wikipedia articles needing page number citations (February 2011, February 2012), Articles with specifically marked weasel-worded phrases (February 2011, March 2011)
Choice High C May 2013 Articles with unsourced statements (January 2013), Articles with specifically marked weasel-worded phrases (May 2013)
Christological argument Unknown Start November 2011 Articles that may contain original research (November 2011), Articles with unsourced statements (February 2012, March 2009), Articles with weasel words (November 2011), Articles with specifically marked weasel-worded phrases (November 2011)
Constructivism (mathematics) Unknown Start October 2009 Articles with specifically marked weasel-worded phrases (October 2009)
Critical thinking High Start March 2013 Wikipedia articles needing clarification (March 2012, March 2013, September 2010), Wikipedia external links cleanup (March 2011), Wikipedia articles needing page number citations (January 2013, November 2012), Wikipedia spam cleanup (March 2011), Articles with unsourced statements (January 2013, November 2011), Articles with specifically marked weasel-worded phrases (March 2013)
Duns Scotus High C March 2013 Articles that may contain original research (January 2013), Articles with unsourced statements (January 2013, May 2013), Articles with specifically marked weasel-worded phrases (March 2013), All articles needing expert attention
Existence of God Mid Start June 2012 Articles with dead external links (May 2013), Articles needing additional references (August 2012), Articles with unsourced statements (February 2012, May 2012), Articles with specifically marked weasel-worded phrases (June 2012)
Falsifiability High Start January 2013 Wikipedia articles needing clarification (May 2013, November 2012), Articles that may contain original research (February 2011, September 2007), Articles needing additional references (May 2011, November 2011), Articles with unsourced statements (January 2013), Articles with specifically marked weasel-worded phrases (January 2013)
Francis Bacon High B March 2012 Wikipedia articles needing clarification (May 2011), Articles with unsourced statements (December 2012), Articles with specifically marked weasel-worded phrases (March 2012), Articles needing more detailed references
Fringe science Mid Start October 2012 Articles with dead external links (September 2010), Articles with unsourced statements (June 2011), Wikipedia articles needing factual verification (June 2010), Articles with specifically marked weasel-worded phrases (October 2012)
Gödel's incompleteness theorems Mid B July 2012 Wikipedia articles needing clarification (July 2009), Articles with specifically marked weasel-worded phrases (July 2012)
Georg Wilhelm Friedrich Hegel Top B December 2012 Articles that may contain original research (October 2012), Articles needing additional references (April 2013), Articles with unsourced statements (August 2008, August 2009, February 2007, June 2007, May 2009, November 2011, September 2010), Articles with specifically marked weasel-worded phrases (December 2012)
Gregory Chaitin Low Start February 2012 Articles with dead external links (November 2012), Wikipedia introduction cleanup (September 2011), Articles with specifically marked weasel-worded phrases (February 2012)
Hierarchy Unknown Unassessed July 2012 Articles with dead external links (September 2011), Articles with specifically marked weasel-worded phrases (July 2012)
Kripke semantics Low C October 2009 Articles lacking in-text citations (April 2013), Articles needing additional references (October 2009), Articles with specifically marked weasel-worded phrases (October 2009)
Mathematics and art Mid Start March 2013 Articles with specifically marked weasel-worded phrases (March 2013)
Modal logic High C April 2012 Articles needing additional references (August 2008), Articles with unsourced statements (April 2012), Articles with specifically marked weasel-worded phrases (April 2012)
Occam's razor High B December 2012 Wikipedia articles needing clarification (November 2011), Articles with dead external links (March 2013), Articles with unsourced statements (August 2012, July 2012, March 2011, September 2012), Articles with specifically marked weasel-worded phrases (December 2012)
Otto Weininger Low C June 2009 Wikipedia articles needing page number citations (December 2012), Articles with unsourced statements (January 2013), Articles with specifically marked weasel-worded phrases (June 2009)
Paraconsistent logic Mid B September 2008 Articles with disputed statements (November 2008), Articles with specifically marked weasel-worded phrases (September 2008)
Paradox High C May 2010 Wikipedia articles that are too technical (February 2012), Articles with specifically marked weasel-worded phrases (May 2010), All articles needing expert attention
Pathological science Mid Start November 2010 Articles with specifically marked weasel-worded phrases (November 2010)
Philosophy of mathematics Top C July 2012 Wikipedia articles needing clarification (August 2010), Articles to be expanded (May 2008), Articles needing additional references (December 2010, February 2007), Wikipedia spam cleanup (August 2010), Articles with unsourced statements (April 2011, December 2009, February 2007, January 2011, May 2010, October 2010), Articles with specifically marked weasel-worded phrases (July 2012)
Planning fallacy Low Stub June 2008 Articles with unsourced statements (June 2008), Articles with specifically marked weasel-worded phrases (June 2008)
Plural quantification Unknown Start November 2012 Wikipedia articles needing clarification (November 2012), Articles with unsourced statements (November 2012), Articles with specifically marked weasel-worded phrases (November 2012)
Property (philosophy) High Stub March 2011 Articles with specifically marked weasel-worded phrases (March 2011)
Ramon Llull Mid B February 2011 Articles with dead external links (January 2012), Articles with unsourced statements (January 2009, January 2012, October 2010), Articles with specifically marked weasel-worded phrases (February 2011), Persondata templates without short description parameter
Relevance Mid C December 2011 Articles lacking in-text citations (June 2009), Articles with unsourced statements (September 2011), Articles with specifically marked weasel-worded phrases (December 2011)
Wisdom of repugnance Mid Start March 2013 Wikipedia articles needing clarification (November 2007), Articles lacking reliable references (November 2007), Articles with specifically marked weasel-worded phrases (March 2013)
Article Importance Class Month Categories
Graphocentrism Low Stub December 2012 Articles with topics of unclear notability (January 2012), Orphaned articles (March 2012), Wikipedia articles that are too technical (January 2012), Articles with too few wikilinks (December 2012), All articles needing expert attention
John Flavel (logician) Low Stub December 2012 Articles with too few wikilinks (December 2012), Persondata templates without short description parameter
Leon Birnbaum Low Stub November 2012 Articles with topics of unclear notability (November 2012), Orphaned articles (November 2012), Articles needing sections (November 2012), Articles lacking sources (November 2012), Articles with too few wikilinks (November 2012), Persondata templates without short description parameter
Pars destruens/pars construens Low Stub January 2013 Articles with too few wikilinks (January 2013)
Rule bank Low Stub October 2012 Wikipedia articles needing context (October 2009), Wikipedia introduction cleanup (October 2009), Orphaned articles (November 2006), Articles lacking sources (May 2013), Articles with too few wikilinks (October 2012)
Surendra Sheodas Barlingay Low Stub November 2012 Articles needing additional references (January 2012), Articles with too few wikilinks (November 2012)
Toulmin method Unknown Stub December 2012 Wikipedia pages needing cleanup (December 2008), Articles needing cleanup (December 2008), Articles with too few wikilinks (December 2012)
Trivial objections Mid Stub November 2012 Articles that may contain original research (April 2012), Articles lacking sources (April 2012), Wikipedia articles needing style editing (April 2012), Articles with too few wikilinks (November 2012)
Truth claim Low Stub December 2012 Articles lacking sources (April 2007), Articles with too few wikilinks (December 2012)

Articles with topics of unclear notability

Article Importance Class Month Categories
Øystein Linnebo Low Stub April 2010 Articles with topics of unclear notability (April 2010), Articles needing additional references (April 2010), Persondata templates without short description parameter
Erasing rule Unknown Stub October 2011 Articles with topics of unclear notability (October 2011), Articles lacking sources (June 2008)
Günter Asser Low Stub June 2010 BLP articles lacking sources (June 2010), Articles to be expanded (June 2010), Articles with topics of unclear notability (June 2010), Persondata templates without short description parameter
Graphocentrism Low Stub January 2012 Articles with topics of unclear notability (January 2012), Orphaned articles (March 2012), Wikipedia articles that are too technical (January 2012), Articles with too few wikilinks (December 2012), All articles needing expert attention
Inclusion (logic) Low Stub April 2010 Articles with topics of unclear notability (April 2010)
Language, Proof and Logic Low Stub May 2011 Articles with topics of unclear notability (May 2011), Articles needing additional references (May 2011)
Leon Birnbaum Low Stub November 2012 Articles with topics of unclear notability (November 2012), Orphaned articles (November 2012), Articles needing sections (November 2012), Articles lacking sources (November 2012), Articles with too few wikilinks (November 2012), Persondata templates without short description parameter
McNamara fallacy Low Stub May 2011 Articles with topics of unclear notability (May 2011)
Nordic Journal of Philosophical Logic Low Stub November 2009 Articles with topics of unclear notability (November 2009)
Paradox of inaction Low Stub April 2013 Articles with topics of unclear notability (April 2013), Orphaned articles (December 2011), Articles needing additional references (April 2013), Articles lacking reliable references (April 2013)
Polylogism Low Stub July 2011 Articles with topics of unclear notability (July 2011), Articles that may contain original research (July 2011), Articles needing additional references (July 2011), Articles with unsourced statements (July 2011, June 2011)
Shawn Graves Low Stub April 2010 Articles with topics of unclear notability (April 2010), Persondata templates without short description parameter
Steven Tainer Low Stub September 2010 Articles with topics of unclear notability (September 2010)
William P. Byers Low Start January 2012 BLP articles lacking sources (October 2011), Articles with topics of unclear notability (January 2012)

Articles with unsourced statements

Article Importance Class Month Categories
A. C. Grayling Mid B April 2013 Wikipedia articles needing clarification (April 2013), Articles with unsourced statements (April 2013)
Abductive logic programming Low Start February 2008 Articles with unsourced statements (February 2008)
Abdul Hakim Sialkoti Low Stub December 2011 Articles needing additional references (March 2008), Articles with unsourced statements (December 2011)
Abilene paradox Low Start December 2012 Wikipedia articles needing clarification (December 2012), Articles with unsourced statements (December 2012)
Absurdity Mid Start February 2011 Articles with unsourced statements (February 2011, March 2011)
Actual infinity Low B August 2009 Wikipedia pages needing cleanup (June 2010), Articles needing cleanup (June 2010), Articles with unsourced statements (August 2009)
Al-Ghazali High C February 2012 Articles with unsourced statements (December 2012, February 2012), Persondata templates without short description parameter
Alan Turing Mid GA March 2013 Articles with unsourced statements (March 2013)
Aleksandr Zinovyev Low B August 2010 Articles with unsourced statements (August 2010)
Alfred Korzybski Low C February 2012 Articles with unsourced statements (August 2012, February 2012, September 2012), Wikipedia articles needing factual verification (September 2012), Persondata templates without short description parameter
Alfred Tarski High B March 2013 Articles with unsourced statements (March 2013)
Ambiguity High B October 2009 Articles with disputed statements (July 2012), Articles that may contain original research (August 2008), Articles needing additional references (March 2010), Articles with unsourced statements (June 2012, October 2009)
Amphibology Low Start January 2008 Articles needing additional references (December 2010, June 2011), Articles with unsourced statements (January 2008, May 2009)
Analogy Mid Start July 2009 Articles that may contain original research (July 2009, March 2013, September 2011), Wikipedia articles needing style editing (March 2013), Articles with unsourced statements (December 2012, July 2009, November 2012), Articles with specifically marked weasel-worded phrases (December 2012)
Anchoring Low Start December 2012 Articles with unsourced statements (December 2012)
Anecdotal evidence Mid C July 2008 Articles with unsourced statements (April 2012, July 2008)
Animistic fallacy Unknown Stub September 2010 Articles needing additional references (September 2010), Articles with unsourced statements (September 2010)
Antinomy Mid Stub November 2009 Articles lacking in-text citations (February 2008), Articles with unsourced statements (November 2009, October 2011)
Antoine Arnauld Mid Start November 2007 Articles with unsourced statements (November 2007)
Apologetics High Start January 2009 Articles with unsourced statements (February 2012, January 2009, June 2011, September 2012)
Apophenia Mid Start December 2008 Articles with unsourced statements (December 2008)
Argumentation ethics Low C April 2013 Articles with unsourced statements (April 2013)
Argumentation theory High C January 2010 Articles with unsourced statements (January 2010, July 2012)
Arguments for eternity Unknown Start June 2009 Articles to be merged (September 2012), Articles that may contain original research (January 2013), Articles needing additional references (October 2010), Articles with unsourced statements (June 2009)
Argument from authority Mid Start April 2013 Articles with unsourced statements (April 2013)
Argument from degree Unknown Stub April 2013 Articles needing additional references (July 2009), Articles with unsourced statements (April 2013), Articles with specifically marked weasel-worded phrases (September 2012)
Argument from inconsistent revelations Unknown Start July 2011 Articles needing additional references (September 2008), Articles with unsourced statements (July 2011)
Argument from poor design Mid Start January 2008 Accuracy disputes (April 2012), NPOV disputes (April 2012), Articles that may contain original research (April 2012), Articles with unsourced statements (January 2008), Articles with weasel words (April 2012)
Argument from queerness Low Stub February 2007 Articles with unsourced statements (February 2007)
Arity Unknown Stub November 2012 Articles to be expanded (March 2012), Articles with unsourced statements (November 2012)
Arthur Prior Mid Stub November 2012 Articles with unsourced statements (November 2012)
Association fallacy Mid Stub August 2012 Articles lacking in-text citations (March 2013), Articles with unsourced statements (August 2012)
Attentional bias Low Stub December 2012 Wikipedia introduction cleanup (December 2012), Wikipedia articles needing style editing (December 2012), Articles with unsourced statements (December 2012), All articles needing expert attention
Attribute grammar Unknown Stub February 2007 Articles with unsourced statements (February 2007)
Augustus De Morgan High B October 2009 Articles with unsourced statements (October 2009)
Automata theory Mid C May 2012 Wikipedia articles that are too technical (April 2013), Articles with unsourced statements (May 2012), All articles needing expert attention
Avicenna High B October 2010 Accuracy disputes (October 2011), Articles with disputed statements (October 2012), Wikipedia articles needing page number citations (June 2011), Articles needing additional references (June 2010, September 2009), Articles with unsourced statements (December 2011, December 2012, March 2012, May 2011, October 2010), Wikipedia articles needing factual verification (May 2010), Persondata templates without short description parameter
Axiom High Start August 2008 Articles with unsourced statements (August 2008, July 2011)
A priori and a posteriori Top B June 2012 Articles with unsourced statements (July 2012, June 2012)
Bandwagon effect Mid Start September 2011 Articles with unsourced statements (December 2012, September 2011)
Bar Hebraeus Low C January 2008 Articles with unsourced statements (January 2008), Persondata templates without short description parameter
Bayesian probability Low Start September 2010 Articles with unsourced statements (August 2012, September 2010)
Begriffsschrift High C November 2010 Articles with unsourced statements (November 2010)
Belief bias Mid Stub September 2008 Articles with unsourced statements (September 2008)
Belief revision High Start November 2011 Articles with unsourced statements (November 2011)
Bertrand Russell Top B November 2010 Articles with dead external links (June 2012), Wikipedia external links cleanup (October 2011), Wikipedia spam cleanup (October 2011), Articles with unsourced statements (November 2010, November 2011)
Black swan theory Mid Start February 2011 Wikipedia articles needing page number citations (February 2011), Articles with unsourced statements (February 2011)
Carl Günther Ludovici Low Stub January 2011 Articles with unsourced statements (January 2011), Persondata templates without short description parameter
Cartesian circle Unknown Start March 2012 Articles with unsourced statements (March 2012)
Categories (Aristotle) High Start June 2009 Articles with unsourced statements (June 2009)
Charles Leonard Hamblin Mid Start May 2009 Articles with unsourced statements (May 2009), Persondata templates without short description parameter
Chicken or the egg Low Start December 2012 Articles with unsourced statements (December 2012)
Children's interests (rhetoric) Unknown Stub May 2012 NPOV disputes (March 2013), Articles that may contain original research (April 2012, August 2010, March 2013), Articles with unsourced statements (May 2012), Wikipedia articles needing factual verification (December 2012)
Choice High C January 2013 Articles with unsourced statements (January 2013), Articles with specifically marked weasel-worded phrases (May 2013)
Christine Ladd-Franklin Unknown C January 2013 Articles with unsourced statements (January 2013)
Christological argument Unknown Start March 2009 Articles that may contain original research (November 2011), Articles with unsourced statements (February 2012, March 2009), Articles with weasel words (November 2011), Articles with specifically marked weasel-worded phrases (November 2011)
Cicero High B July 2011 Wikipedia articles needing clarification (October 2011), Articles with unsourced statements (July 2011, October 2011), Articles needing more detailed references
Circular reasoning Mid Stub November 2012 Articles with unsourced statements (November 2012)
Clause (logic) Mid Stub April 2011 Wikipedia articles needing clarification (April 2010), Articles with unsourced statements (April 2011)
Colin Howson Low Stub June 2009 Articles with unsourced statements (June 2009), Persondata templates without short description parameter
Common sense High Start April 2011 Articles with unsourced statements (April 2011, August 2012)
Computability logic Unknown Stub October 2008 Articles with unsourced statements (October 2008)
Conflation Low Stub April 2011 Articles with unsourced statements (April 2011)
Context-free language Mid Start March 2013 Articles needing additional references (September 2012), Articles with unsourced statements (March 2013)
Context-sensitive grammar Low C November 2011 Articles with unsourced statements (November 2011)
Context-sensitive language Unknown Stub November 2012 Articles with unsourced statements (November 2012)
Contingency (philosophy) Mid Start January 2012 Articles with unsourced statements (January 2012)
Contradiction High Start March 2010 Articles needing additional references (July 2008), Articles with unsourced statements (February 2013, March 2010, October 2012)
Correlation does not imply causation Mid Start April 2013 Articles with disputed statements (July 2012), Articles lacking in-text citations (July 2012), Articles with unsourced statements (April 2013)
Counterexample Mid Start March 2009 Articles with unsourced statements (March 2009)
Critical thinking High Start November 2011 Wikipedia articles needing clarification (March 2012, March 2013, September 2010), Wikipedia external links cleanup (March 2011), Wikipedia articles needing page number citations (January 2013, November 2012), Wikipedia spam cleanup (March 2011), Articles with unsourced statements (January 2013, November 2011), Articles with specifically marked weasel-worded phrases (March 2013)
Dallas Willard Low Start August 2009 Articles with unsourced statements (August 2009)
Definite clause grammar Unknown Stub September 2012 Articles with unsourced statements (September 2012)
Definition High Start April 2010 Articles with unsourced statements (April 2010), Articles needing more detailed references
Deontic logic High C June 2011 Articles to be expanded (June 2008), Articles with unsourced statements (June 2011)
Dialectic High Start July 2012 Articles with unsourced statements (July 2012, May 2013)
Dialetheism Mid Start March 2009 Articles with unsourced statements (March 2009, October 2012), Articles with weasel words (October 2012)
Domain of discourse Unknown Stub February 2011 Articles lacking sources (December 2009), Articles with unsourced statements (February 2011)
Double negative Mid Start May 2008 Articles with unsourced statements (May 2008, May 2012, October 2010), Vague or ambiguous time (February 2011)
Douglas Hofstadter Mid B June 2010 Articles with unsourced statements (June 2010, September 2012)
Dream argument Mid Start October 2012 Articles with unsourced statements (October 2012)
Duns Scotus High C January 2013 Articles that may contain original research (January 2013), Articles with unsourced statements (January 2013, May 2013), Articles with specifically marked weasel-worded phrases (March 2013), All articles needing expert attention
Edward de Bono Low Start May 2011 Articles with peacock terms (May 2008), Articles needing additional references (May 2008), Wikipedia articles needing style editing (September 2012), Articles with unsourced statements (February 2013, May 2011), Persondata templates without short description parameter
Edward Fredkin Low Start March 2012 Articles with unsourced statements (March 2012)
Effort heuristic Mid Stub March 2012 Articles needing additional references (October 2007), Articles with unsourced statements (March 2012)
Ernst Zermelo Mid Start January 2011 Articles with unsourced statements (January 2011)
Esa Saarinen Low Stub March 2013 Unreferenced BLPs (April 2013), Articles with unsourced statements (March 2013)
Eugene Paul Curtis Low Stub July 2012 Articles lacking sources (August 2012), Articles with unsourced statements (July 2012)
Exception paradox Low Stub November 2012 Articles lacking sources (December 2006), Articles with unsourced statements (November 2012)
Exclusive or Low Start June 2012 Articles with disputed statements (January 2013), Articles needing additional references (May 2013), Wikipedia articles needing style editing (May 2013), Articles with unsourced statements (January 2013, June 2012)
Existence of God Mid Start February 2012 Articles with dead external links (May 2013), Articles needing additional references (August 2012), Articles with unsourced statements (February 2012, May 2012), Articles with specifically marked weasel-worded phrases (June 2012)
Fallacy of composition Mid Start May 2012 Articles with unsourced statements (May 2012)
False-consensus effect Low Start April 2011 Wikipedia articles needing style editing (September 2011), Articles with unsourced statements (April 2011)
False dilemma Mid Start March 2011 Articles with unsourced statements (February 2012, March 2011)
Falsifiability High Start January 2013 Wikipedia articles needing clarification (May 2013, November 2012), Articles that may contain original research (February 2011, September 2007), Articles needing additional references (May 2011, November 2011), Articles with unsourced statements (January 2013), Articles with specifically marked weasel-worded phrases (January 2013)
Formal semantics (logic) High Stub January 2011 Articles to be merged (August 2012), Articles needing additional references (April 2011), Articles with unsourced statements (January 2011)
Foundations of mathematics High Start July 2012 Articles with unsourced statements (July 2012)
Francis Bacon High B December 2012 Wikipedia articles needing clarification (May 2011), Articles with unsourced statements (December 2012), Articles with specifically marked weasel-worded phrases (March 2012), Articles needing more detailed references
Francis Hutcheson (philosopher) Mid C February 2008 Articles needing additional references (February 2008), Articles with unsourced statements (February 2008), Persondata templates without short description parameter
Frank P. Ramsey Low C January 2012 Articles with unsourced statements (January 2012), Persondata templates without short description parameter
Fringe science Mid Start June 2011 Articles with dead external links (September 2010), Articles with unsourced statements (June 2011), Wikipedia articles needing factual verification (June 2010), Articles with specifically marked weasel-worded phrases (October 2012)
Gain (information retrieval) Unknown Stub March 2013 Articles with disputed statements (March 2013), Articles lacking sources (August 2009), Articles with unsourced statements (March 2013)
Galen Mid C May 2007 Articles with unsourced statements (February 2011, May 2007, May 2010, October 2010)
Gödel's ontological proof Mid Start May 2013 Articles with unsourced statements (May 2013)
Generalization High Start February 2010 Wikipedia articles needing rewrite (April 2007), Articles lacking sources (August 2009), Articles with unsourced statements (February 2010)
George Boolos Unknown Start February 2009 Articles needing cleanup (April 2013), Articles with unsourced statements (February 2009), Wikipedia list cleanup (April 2013), Articles requiring tables (April 2013)
Georg Cantor Mid FA September 2012 Articles with unsourced statements (September 2012)
Georg Wilhelm Friedrich Hegel Top B February 2007 Articles that may contain original research (October 2012), Articles needing additional references (April 2013), Articles with unsourced statements (August 2008, August 2009, February 2007, June 2007, May 2009, November 2011, September 2010), Articles with specifically marked weasel-worded phrases (December 2012)
Gersonides Low Start April 2009 Wikipedia articles needing page number citations (September 2010), Articles with unsourced statements (April 2009), Wikipedia articles needing factual verification (April 2009)
Giulio Pace Low Stub December 2008 Articles with unsourced statements (December 2008), Persondata templates without short description parameter
Gottfried Wilhelm Leibniz Top C November 2009 Articles containing potentially dated statements (2013), Articles with unsourced statements (July 2010, November 2009)
Gottlob Frege High C September 2012 Articles with unsourced statements (September 2012)
Greedy reductionism Low Start January 2010 Articles with unsourced statements (January 2010)
Hajime Tanabe High Stub March 2011 Articles with unsourced statements (March 2011)
Halo effect Low Start June 2010 Wikipedia articles needing clarification (April 2013), Articles with unsourced statements (June 2010), Wikipedia articles needing factual verification (April 2013)
Hermann Weyl Low C August 2008 Articles with unsourced statements (August 2008)
Hui Shi Low Start November 2010 Articles with unsourced statements (November 2010)
Identity (philosophy) High Stub October 2012 Articles needing additional references (July 2012), Articles with unsourced statements (October 2012)
Idola specus Low Stub December 2010 Articles lacking reliable references (January 2011), Articles with unsourced statements (December 2010)
Imperative logic Low Start July 2011 Articles lacking reliable references (October 2012), Articles with unsourced statements (July 2011, October 2012)
Implicature Mid Stub July 2011 Articles lacking in-text citations (July 2011), Articles with unsourced statements (July 2011)
Imre Lakatos Mid Start March 2011 Wikipedia articles needing clarification (January 2012), Articles with minor POV problems (January 2012), Articles needing additional references (April 2013), Wikipedia articles that are too technical (January 2012), Articles with unsourced statements (April 2013, March 2011), Articles with links needing disambiguation (January 2012), All articles needing expert attention, Persondata templates without short description parameter
Inductive reasoning High Start March 2012 Articles lacking in-text citations (November 2010), Articles with unsourced statements (March 2012)
Infinity Mid C February 2008 Articles lacking in-text citations (June 2009), Articles needing additional references (December 2009), Articles with unsourced statements (February 2008, May 2010), Wikipedia articles in need of updating (March 2013)
Instantiation principle Mid Stub April 2013 Articles with unsourced statements (April 2013)
Is logic empirical? Mid Start December 2012 Articles with unsourced statements (December 2012)
Jean Buridan Mid Start February 2012 Articles with unsourced statements (February 2012), Persondata templates without short description parameter
Johannes Scotus Eriugena Mid Start December 2010 Articles with unsourced statements (December 2010), Persondata templates without short description parameter
John Stuart Mill High C September 2011 Articles with dead external links (December 2010), Articles needing additional references (April 2013, September 2011), Articles with unsourced statements (April 2013, September 2011)
Just-world hypothesis Low C December 2011 Articles with dead external links (February 2013), Wikipedia articles that are too technical (June 2012), Articles with unsourced statements (December 2011), All articles needing expert attention
Kazi Nazrul Islam High C December 2009 Articles with unsourced statements (December 2009, October 2011)
Knowledge argument Mid C January 2012 Articles with unsourced statements (January 2012)
Law of noncontradiction Mid Start April 2009 Articles with unsourced statements (April 2009, February 2012)
Law of thought Unknown Stub April 2013 Wikipedia pages needing cleanup (September 2010), Articles needing cleanup (September 2010), Articles that may contain original research (April 2011, May 2013), Articles with unsourced statements (April 2013)
Lewis Carroll Mid C March 2008 Articles with dead external links (March 2010, September 2009), Wikipedia articles needing page number citations (February 2009), Articles with unsourced statements (March 2008, March 2012, November 2011, September 2012)
List of fallacies Mid List October 2011 Articles with unsourced statements (December 2012, October 2011)
List of logic symbols Mid List November 2010 Articles needing additional references (February 2013), Articles with unsourced statements (November 2010)
List of logic systems Mid List September 2010 Articles needing additional references (September 2010), Articles with unsourced statements (September 2010), All articles needing expert attention
List of paradoxes Mid List April 2010 Articles containing potentially dated statements (2010), Articles with unsourced statements (April 2010), Incomplete lists (October 2011)
Logic Top B July 2007 Articles with unsourced statements (July 2007, October 2008)
Logical biconditional Unknown Start August 2008 Articles with unsourced statements (August 2008)
Logical equality Unknown Start September 2012 Articles with unsourced statements (September 2012)
Logical NOR Unknown Start September 2012 Articles with unsourced statements (September 2012)
Logic in computer science High Stub July 2012 Articles needing cleanup (June 2010), Articles to be merged (May 2012), Articles with sections that need to be turned into prose (June 2010), Articles with unsourced statements (July 2012)
Logic in Islamic philosophy Unknown C May 2011 Articles with unsourced statements (May 2011)
Many-valued logic Unknown Start August 2011 Articles to be expanded (April 2011, January 2011), Articles to be merged (January 2011), Articles with unsourced statements (August 2011)
Marquis de Condorcet Mid C July 2011 Articles to be expanded (March 2013), Articles needing additional references (March 2013), Articles with unsourced statements (July 2011)
Material conditional Mid Start February 2012 Wikipedia articles needing clarification (May 2013), Articles with unsourced statements (February 2012)
Mathematical beauty Unknown Start March 2013 Articles with dead external links (February 2011), Wikipedia articles needing style editing (March 2013), Articles with unsourced statements (March 2013)
Münchhausen trilemma Low C August 2012 Articles needing additional references (April 2012), Articles with unsourced statements (August 2012)
Meaning postulate Low Stub May 2007 Articles lacking sources (December 2009), Articles with unsourced statements (May 2007)
Metatheorem Unknown Stub July 2012 Articles with unsourced statements (July 2012)
Modal logic High C April 2012 Articles needing additional references (August 2008), Articles with unsourced statements (April 2012), Articles with specifically marked weasel-worded phrases (April 2012)
Monad (philosophy) Low Stub October 2011 Accuracy disputes (October 2011), Articles with unsourced statements (October 2011), All articles needing expert attention
Moses Schönfinkel Unknown Start January 2010 Articles with unsourced statements (January 2010)
Moving the goalposts Low Start April 2013 Articles needing additional references (November 2010), Articles with unsourced statements (April 2013)
Nate Ackerman Unknown Stub July 2009 Articles with unsourced statements (July 2009)
Naturalistic fallacy Mid Start January 2013 Articles lacking in-text citations (March 2011), Articles with unsourced statements (January 2013)
Negation Unknown Start August 2012 Articles lacking in-text citations (March 2013), Articles with unsourced statements (August 2012)
Negativity effect Low Stub November 2011 Articles needing additional references (September 2007), Articles with unsourced statements (November 2011)
Newcomb's paradox Low Start March 2012 Articles that may contain original research (February 2013), Articles with unsourced statements (February 2013, March 2012)
Nominalism High C July 2008 Articles with unsourced statements (July 2008)
Noncontracting grammar Unknown Stub January 2013 Articles with unsourced statements (January 2013)
Nonsense Mid Start June 2010 Articles needing additional references (September 2008), Articles with unsourced statements (June 2010)
Nothing High Start June 2011 Articles to be expanded (May 2009), Articles needing additional references (June 2011), Articles with unsourced statements (August 2011, June 2011)
Nothing comes from nothing Unknown Stub July 2012 Articles with unsourced statements (July 2012)
Nyaya Mid C July 2007 Articles with unsourced statements (July 2007)
Object language Mid Stub July 2012 Articles needing additional references (July 2009), Articles with unsourced statements (July 2012)
Object theory Mid Start July 2012 Articles with unsourced statements (July 2012)
Occam's razor High B March 2011 Wikipedia articles needing clarification (November 2011), Articles with dead external links (March 2013), Articles with unsourced statements (August 2012, July 2012, March 2011, September 2012), Articles with specifically marked weasel-worded phrases (December 2012)
Operationalization Unknown Start September 2010 Articles needing additional references (November 2012), Articles with unsourced statements (November 2012, September 2010)
Otto Weininger Low C January 2013 Wikipedia articles needing page number citations (December 2012), Articles with unsourced statements (January 2013), Articles with specifically marked weasel-worded phrases (June 2009)
Overconfidence effect Low Start October 2011 Wikipedia articles needing clarification (October 2011), Articles with unsourced statements (October 2011)
Paradigm High Start July 2012 Articles with unsourced statements (July 2012)
Pascal's Wager Mid B October 2012 Articles with unsourced statements (October 2012)
Paul Gochet Low Start September 2012 BLP articles lacking sources (April 2011), Wikipedia articles needing copy edit (September 2012), Articles with unsourced statements (September 2012)
Performative utterance Mid Start February 2007 Articles with unsourced statements (February 2007)
Philosophical Investigations High B February 2013 Articles with unsourced statements (February 2013), Wikipedia articles needing factual verification (April 2013, February 2013)
Philosophy of mathematics Top C February 2007 Wikipedia articles needing clarification (August 2010), Articles to be expanded (May 2008), Articles needing additional references (December 2010, February 2007), Wikipedia spam cleanup (August 2010), Articles with unsourced statements (April 2011, December 2009, February 2007, January 2011, May 2010, October 2010), Articles with specifically marked weasel-worded phrases (July 2012)
Planning fallacy Low Stub June 2008 Articles with unsourced statements (June 2008), Articles with specifically marked weasel-worded phrases (June 2008)
Plural quantification Unknown Start November 2012 Wikipedia articles needing clarification (November 2012), Articles with unsourced statements (November 2012), Articles with specifically marked weasel-worded phrases (November 2012)
Polish notation Unknown Start September 2010 Articles with unsourced statements (August 2012, February 2011, September 2010)
Political argument Unknown Start July 2012 Articles with unsourced statements (July 2012)
Pollyanna principle Mid Start May 2012 Articles to be expanded (May 2012), Articles with unsourced statements (January 2013, May 2012)
Polylogism Low Stub June 2011 Articles with topics of unclear notability (July 2011), Articles that may contain original research (July 2011), Articles needing additional references (July 2011), Articles with unsourced statements (July 2011, June 2011)
Positivity effect Low Start April 2013 Articles with unsourced statements (April 2013)
Pragmatism High C January 2012 Articles lacking in-text citations (April 2009), Articles with unsourced statements (January 2012)
Presupposition High Start May 2009 Articles with unsourced statements (May 2009)
Principle of explosion Mid Start September 2011 Wikipedia articles needing clarification (December 2007), Articles needing additional references (December 2011), Articles with unsourced statements (September 2011)
Probability interpretations Mid B February 2007 Wikipedia articles needing clarification (April 2010), Articles with disputed statements (October 2009), Articles lacking in-text citations (April 2010), Articles needing additional references (April 2011, May 2012), Articles with unsourced statements (April 2010, February 2007)
Problem of induction High B May 2011 Articles with unsourced statements (January 2012, May 2011)
Proof by assertion Mid Stub March 2012 Articles with unsourced statements (March 2012)
Proportional reasoning Low Stub April 2011 Articles needing cleanup (September 2009), Articles lacking sources (July 2010), Articles with unsourced statements (April 2011)
Proposition High C November 2010 Articles to be merged (February 2013), Articles with unsourced statements (July 2012, November 2010)
Propositional representation Unknown Stub March 2011 Articles needing additional references (March 2008), Articles with unsourced statements (March 2011)
Psychological pricing Mid B February 2010 Articles with dead external links (January 2009), Articles with unsourced statements (February 2010, February 2013), Articles with limited geographic scope (September 2012)
Psychological projection Mid C April 2013 Articles with disputed statements (April 2013), Articles lacking reliable references (April 2013, May 2013), Articles with unsourced statements (April 2013, May 2013)
Pythagoras High B February 2011 Articles with unsourced statements (February 2011)
Q.E.D. Mid C October 2011 Articles with unsourced statements (October 2011)
Quantum mysticism Mid Start January 2012 Articles needing cleanup (October 2009), Articles with sections that need to be turned into prose (October 2009), Articles with unsourced statements (August 2012, January 2012, November 2012), Wikipedia list cleanup (October 2009)
Quine's paradox Mid Start November 2012 Articles needing additional references (November 2010), Articles with unsourced statements (November 2012)
Quinque viae Mid Start August 2012 Articles with unsourced statements (August 2012)
Quotation Low Start July 2008 Articles to be expanded (September 2011), Articles to be merged (August 2012), Articles with unsourced statements (July 2008)
Ramon Llull Mid B January 2009 Articles with dead external links (January 2012), Articles with unsourced statements (January 2009, January 2012, October 2010), Articles with specifically marked weasel-worded phrases (February 2011), Persondata templates without short description parameter
Rationality High Start August 2012 Articles needing additional references (May 2009), Articles with unsourced statements (August 2012)
Rationalization (making excuses) Mid C July 2010 Wikipedia pages needing cleanup (January 2012), Articles needing cleanup (January 2012), Articles with unsourced statements (July 2010)
Reasonable doubt Mid Stub May 2012 Articles needing additional references (March 2009), Articles with unsourced statements (May 2012), All articles needing expert attention
Reductio ad Hitlerum Mid Start January 2012 Articles with unsourced statements (January 2012, January 2013)
Relevance Mid C September 2011 Articles lacking in-text citations (June 2009), Articles with unsourced statements (September 2011), Articles with specifically marked weasel-worded phrases (December 2011)
René Girard Mid B January 2009 Articles with unsourced statements (January 2009, January 2013), Persondata templates without short description parameter
Resolution (logic) Mid Start February 2013 Articles with unsourced statements (February 2013, May 2013)
Richards controller Unknown Start April 2008 Articles with unsourced statements (April 2008)
Richard Dedekind Mid Start October 2011 Wikipedia articles needing clarification (October 2011), Articles with unsourced statements (October 2011, September 2012), Articles with links needing disambiguation (June 2011)
Rigour Mid B April 2008 Wikipedia articles needing clarification (March 2008), Articles with unsourced statements (April 2008)
Robert Alyngton Low Stub July 2012 Articles with unsourced statements (July 2012)
Robert Feys Low Stub January 2013 Articles with unsourced statements (January 2013)
Robert Kilwardby Mid Start December 2008 Articles with unsourced statements (December 2008)
Robert Lawson Vaught Unknown Start April 2010 Articles with unsourced statements (April 2010)
Roger Bacon Mid Start September 2011 Articles needing additional references (September 2009), Articles with unsourced statements (March 2013, September 2011)
Samkhyakarika High Stub January 2010 Articles with unsourced statements (January 2010)
Sampling bias Mid Start May 2012 Articles that may contain original research (May 2012), Articles with unsourced statements (May 2012)
Saul Kripke Mid C April 2009 Wikipedia articles needing context (October 2009), Articles with dead external links (October 2010), Articles needing additional references (April 2009), Articles with unsourced statements (April 2009), All articles needing expert attention, Persondata templates without short description parameter
Scientific community High Start April 2007 Articles with unsourced statements (April 2007, June 2011)
Scientific misconduct Mid Start September 2009 Articles with dead external links (July 2010, September 2009), Articles with unsourced statements (August 2011, September 2009), Articles with links needing disambiguation (March 2013)
Selective perception Mid Start October 2007 Articles needing additional references (October 2007), Articles with unsourced statements (October 2007)
Self-deception High Stub March 2009 Articles with unsourced statements (July 2012, March 2009)
Self-defeating prophecy Mid Stub June 2012 Articles needing additional references (July 2010), Articles with unsourced statements (June 2012)
Self-reference Mid Start January 2010 Articles needing additional references (July 2011), Articles with unsourced statements (December 2012, January 2010, March 2012, November 2011)
Ship of Theseus High C July 2008 Articles with unsourced statements (July 2008)
Speech act Mid Start March 2007 Articles with unsourced statements (March 2007, March 2013)
Spurious relationship Mid Start April 2013 Articles lacking in-text citations (April 2013), Articles to be merged (April 2011), Articles with unsourced statements (April 2013)
Stephen Cole Kleene Unknown Start September 2011 Articles with unsourced statements (September 2011)
Stephen Yablo Low Stub June 2010 Articles with unsourced statements (June 2010)
Stoicism High GA December 2011 Articles with unsourced statements (December 2011)
Subjunctive possibility Mid Start December 2008 Articles with unsourced statements (December 2008)
Suppressed correlative Mid Stub April 2011 Articles with unsourced statements (April 2011)
Syllogism High B January 2013 Articles that may contain original research (January 2013), Wikipedia articles needing style editing (January 2013), Articles with unsourced statements (January 2013)
Symbol (formal) High Stub November 2012 Articles with disputed statements (November 2012), Wikipedia articles needing page number citations (October 2010), Articles with unsourced statements (November 2012)
Syntax Mid C October 2012 Articles with unsourced statements (October 2012)
Taha Abdurrahman Low Stub July 2010 Articles needing additional references (July 2010), Articles with unsourced statements (July 2010)
Taxonomy (general) Low Stub April 2013 Articles to be expanded (April 2013), Articles to be merged (April 2013), Articles with unsourced statements (April 2013)
Teleological argument High Start August 2011 Articles needing additional references (April 2013), Articles with unsourced statements (August 2011, November 2011)
Temporal parts Low Start September 2010 Articles needing additional references (September 2010), Articles with unsourced statements (September 2010)
Texas sharpshooter fallacy Unknown Start January 2013 Articles with unsourced statements (January 2013)
Theory High C November 2012 Articles with unsourced statements (November 2012)
Therefore sign Unknown Start November 2012 Articles with unsourced statements (November 2012)
Thought experiment High C January 2011 Articles that may contain original research (March 2013), Articles with unsourced statements (January 2011)
Three-valued logic Mid C February 2007 Articles to be expanded (January 2011), Articles to be merged (January 2011), Articles needing additional references (January 2011), Articles with unsourced statements (February 2007, October 2012)
Tractatus Logico-Philosophicus High C May 2013 Articles with unsourced statements (May 2013)
Train of thought Low Stub May 2013 Articles with unsourced statements (May 2013)
Truth Top B July 2009 Articles with unsourced statements (August 2012, July 2009, May 2012)
Truth function Unknown Stub August 2012 Wikipedia articles needing clarification (March 2012), Articles with unsourced statements (August 2012)
Use–mention distinction Mid Start November 2010 Articles needing additional references (November 2010), Articles with unsourced statements (November 2010, October 2012)
Vacuous truth Mid Start April 2009 Articles lacking in-text citations (April 2013), Wikipedia articles needing style editing (August 2009), Articles with unsourced statements (April 2009)
Verificationism High Start August 2012 Articles needing additional references (July 2007), Articles with unsourced statements (August 2012)
Verisimilitude Mid Start April 2012 Wikipedia articles needing style editing (January 2012), Articles with unsourced statements (April 2012)
Von Neumann–Morgenstern utility theorem Low C March 2013 Articles with unsourced statements (March 2013)
W. Hugh Woodin Low Stub April 2013 Articles with unsourced statements (April 2013)
What the Tortoise Said to Achilles Low Start May 2011 Wikipedia pages needing cleanup (July 2011), Articles needing cleanup (July 2011), Articles that may contain original research (February 2013), Articles with unsourced statements (February 2013, May 2011)
Where Mathematics Comes From Low Start March 2007 Articles with dead external links (February 2011), NPOV disputes (March 2010), Articles that may contain original research (March 2010), Articles needing additional references (July 2007), Articles with unsourced statements (March 2007, March 2012)
Wilhelm Wundt Mid Start December 2011 Articles needing additional references (September 2008), Articles with unsourced statements (December 2011)
William Whewell Low Start November 2012 Articles with unsourced statements (November 2012)
Wishful thinking Low Stub August 2012 Articles with unsourced statements (August 2012)
Wrong direction Low Start July 2009 Articles to be merged (June 2011), Articles lacking sources (August 2009), Articles with unsourced statements (July 2009)
Zeno's paradoxes Mid B June 2010 Articles with unsourced statements (December 2011, June 2010)
Zeno of Elea High Start May 2008 Articles with unsourced statements (February 2013, May 2008)

Articles with weasel words

Article Importance Class Month Categories
Argument from poor design Mid Start April 2012 Accuracy disputes (April 2012), NPOV disputes (April 2012), Articles that may contain original research (April 2012), Articles with unsourced statements (January 2008), Articles with weasel words (April 2012)
Christological argument Unknown Start November 2011 Articles that may contain original research (November 2011), Articles with unsourced statements (February 2012, March 2009), Articles with weasel words (November 2011), Articles with specifically marked weasel-worded phrases (November 2011)
Dialetheism Mid Start October 2012 Articles with unsourced statements (March 2009, October 2012), Articles with weasel words (October 2012)
Pygmalion effect Mid Start July 2011 Articles with weasel words (July 2011)

Autobiographical articles

Article Importance Class Month Categories
Michael Fourman Unknown Stub January 2011 Autobiographical articles (January 2011), Persondata templates without short description parameter

BLP articles lacking sources

Article Importance Class Month Categories
Alexander S. Kechris Low Stub January 2013 BLP articles lacking sources (January 2013)
Bjarni Jónsson Unknown Stub January 2013 BLP articles lacking sources (January 2013)
Bob Hale (philosopher) Low Stub March 2013 BLP articles lacking sources (March 2013), Persondata templates without short description parameter
Daniel Kolak Low Start January 2013 BLP articles lacking sources (January 2013)
Edward Nelson Unknown Stub February 2013 BLP articles lacking sources (February 2013)
Günter Asser Low Stub June 2010 BLP articles lacking sources (June 2010), Articles to be expanded (June 2010), Articles with topics of unclear notability (June 2010), Persondata templates without short description parameter
Jürgen Mittelstraß Low Start August 2011 BLP articles lacking sources (August 2011)
Jonathan Lear Low Stub January 2012 BLP articles lacking sources (January 2012), Articles lacking in-text citations (January 2012)
Karel Lambert Low Stub November 2008 BLP articles lacking sources (November 2008), Articles lacking reliable references (November 2008), Persondata templates without short description parameter
Lennart Åqvist Low Stub August 2009 BLP articles lacking sources (August 2009), Persondata templates without short description parameter
Mark Sainsbury (philosopher) Low Stub January 2010 BLP articles lacking sources (January 2010)
Paul Gochet Low Start April 2011 BLP articles lacking sources (April 2011), Wikipedia articles needing copy edit (September 2012), Articles with unsourced statements (September 2012)
R. R. Rockingham Gill Low Stub September 2009 BLP articles lacking sources (September 2009), Persondata templates without short description parameter
Robert Brandom Mid Stub December 2012 BLP articles lacking sources (December 2012)
Solomon Feferman Mid Stub December 2012 BLP articles lacking sources (December 2012)
Ted Honderich Low Start December 2009 BLP articles lacking sources (December 2009), Persondata templates without short description parameter
William P. Byers Low Start October 2011 BLP articles lacking sources (October 2011), Articles with topics of unclear notability (January 2012)

Incomplete lists

Article Importance Class Month Categories
Alexander Broadie Low Start February 2011 Incomplete lists (February 2011), Persondata templates without short description parameter
Czesław Lejewski Low Start February 2011 Incomplete lists (February 2011), Persondata templates without short description parameter
Donald A. Gillies Low Stub May 2011 Articles needing additional references (January 2013), Incomplete lists (May 2011), Persondata templates without short description parameter
List of paradoxes Mid List October 2011 Articles containing potentially dated statements (2010), Articles with unsourced statements (April 2010), Incomplete lists (October 2011)

NPOV disputes

Article Importance Class Month Categories
Argument from poor design Mid Start April 2012 Accuracy disputes (April 2012), NPOV disputes (April 2012), Articles that may contain original research (April 2012), Articles with unsourced statements (January 2008), Articles with weasel words (April 2012)
Children's interests (rhetoric) Unknown Stub March 2013 NPOV disputes (March 2013), Articles that may contain original research (April 2012, August 2010, March 2013), Articles with unsourced statements (May 2012), Wikipedia articles needing factual verification (December 2012)
Persuasive definition Low Stub May 2012 NPOV disputes (May 2012)
Slippery slope Mid Start April 2013 Wikipedia articles needing clarification (April 2013), Articles with disputed statements (May 2012), NPOV disputes (April 2013), Articles that may contain original research (April 2012), Articles needing additional references (April 2012, March 2009), Wikipedia articles needing style editing (April 2012)
Where Mathematics Comes From Low Start March 2010 Articles with dead external links (February 2011), NPOV disputes (March 2010), Articles that may contain original research (March 2010), Articles needing additional references (July 2007), Articles with unsourced statements (March 2007, March 2012)

Orphaned articles

Article Importance Class Month Categories
Appeal to advantage Low Stub February 2009 Orphaned articles (February 2009)
Australasian Association for Logic Low Stub October 2010 Orphaned articles (October 2010), Articles lacking reliable references (October 2010)
Conceptual necessity Low Stub February 2009 Orphaned articles (February 2009)
Eli Eduardo de Gortari Low Stub January 2013 Articles lacking in-text citations (January 2013), Orphaned articles (January 2013)
Finitistic induction Low Stub December 2009 Accuracy disputes (July 2010), Orphaned articles (December 2009), Articles lacking sources (December 2009)
Graphocentrism Low Stub March 2012 Articles with topics of unclear notability (January 2012), Orphaned articles (March 2012), Wikipedia articles that are too technical (January 2012), Articles with too few wikilinks (December 2012), All articles needing expert attention
Information paradox Unknown Stub February 2013 Orphaned articles (February 2013)
Janina Hosiasson-Lindenbaum Low Stub April 2012 Articles to be expanded (April 2012), Orphaned articles (April 2012)
Lazy reason Low Stub February 2009 Orphaned articles (February 2009)
Leon Birnbaum Low Stub November 2012 Articles with topics of unclear notability (November 2012), Orphaned articles (November 2012), Articles needing sections (November 2012), Articles lacking sources (November 2012), Articles with too few wikilinks (November 2012), Persondata templates without short description parameter
Logic of class Low Stub July 2012 Wikipedia articles needing clarification (February 2010), Wikipedia pages needing cleanup (February 2010), Articles needing cleanup (February 2010), Orphaned articles (July 2012)
Lover's paradox Low Stub July 2012 Orphaned articles (July 2012)
Michele Marsonet Low Stub February 2013 Orphaned articles (February 2013), Persondata templates without short description parameter
Paradox of inaction Low Stub December 2011 Articles with topics of unclear notability (April 2013), Orphaned articles (December 2011), Articles needing additional references (April 2013), Articles lacking reliable references (April 2013)
Picture language Unknown Stub November 2006 Orphaned articles (November 2006)
Plato's beard Low Stub February 2013 Orphaned articles (February 2013)
Principle of nonvacuous contrast Low Stub February 2009 Orphaned articles (February 2009)
Reed-Muller expansion Low Stub February 2010 Orphaned articles (February 2010)
Rule bank Low Stub November 2006 Wikipedia articles needing context (October 2009), Wikipedia introduction cleanup (October 2009), Orphaned articles (November 2006), Articles lacking sources (May 2013), Articles with too few wikilinks (October 2012)
Ruy de Queiroz Low Stub July 2011 Orphaned articles (July 2011)
Segment addition postulate Unknown Stub February 2009 Orphaned articles (February 2009)
Term (argumentation) Low Stub August 2012 Orphaned articles (August 2012), Articles lacking sources (June 2012)
Useless rules Low Stub March 2012 Wikipedia articles needing context (October 2009), Articles to be expanded (July 2010), Wikipedia introduction cleanup (October 2009), Orphaned articles (March 2012), Articles lacking sources (January 2009)
Window operator Unknown Stub February 2009 Orphaned articles (February 2009)

Persondata templates without short description parameter

Article Importance Class Categories
Al-Ghazali High C Articles with unsourced statements (December 2012, February 2012), Persondata templates without short description parameter
Al-Kindi High B Persondata templates without short description parameter
Alain Badiou Mid B Persondata templates without short description parameter
Alexander Bain Low Start Persondata templates without short description parameter
Alexander Broadie Low Start Incomplete lists (February 2011), Persondata templates without short description parameter
Alexander Pfänder Low Stub Persondata templates without short description parameter
Alfred Korzybski Low C Articles with unsourced statements (August 2012, February 2012, September 2012), Wikipedia articles needing factual verification (September 2012), Persondata templates without short description parameter
Allan Gibbard Mid Stub Persondata templates without short description parameter
Andrea Bonomì Low Start Articles lacking reliable references (May 2008), Articles with specifically marked weasel-worded phrases (August 2008), Persondata templates without short description parameter
Anioł Dowgird Low Stub Persondata templates without short description parameter
Ansgar Beckermann Low Stub Persondata templates without short description parameter
Antonio Millán-Puelles Low Start Persondata templates without short description parameter
Arnold Geulincx Mid Stub Persondata templates without short description parameter
Arthur Edward Murphy Low Stub Persondata templates without short description parameter
August Friedrich Müller Low Stub Persondata templates without short description parameter
Averroes High C Persondata templates without short description parameter
Avicenna High B Accuracy disputes (October 2011), Articles with disputed statements (October 2012), Wikipedia articles needing page number citations (June 2011), Articles needing additional references (June 2010, September 2009), Articles with unsourced statements (December 2011, December 2012, March 2012, May 2011, October 2010), Wikipedia articles needing factual verification (May 2010), Persondata templates without short description parameter
Édouard Le Roy Low Stub Persondata templates without short description parameter
Øystein Linnebo Low Stub Articles with topics of unclear notability (April 2010), Articles needing additional references (April 2010), Persondata templates without short description parameter
Bahmanyār Unknown Stub Persondata templates without short description parameter
Barry Loewer Low Stub Wikipedia articles with possible conflicts of interest (August 2009), Articles lacking reliable references (August 2009), Persondata templates without short description parameter
Bar Hebraeus Low C Articles with unsourced statements (January 2008), Persondata templates without short description parameter
Benno Erdmann Low Stub Persondata templates without short description parameter
Bernard Bolzano Mid Start Articles with disputed statements (April 2010), Articles lacking in-text citations (January 2008), Persondata templates without short description parameter
Bessarion Makris Low Stub Persondata templates without short description parameter
Bob Hale (philosopher) Low Stub BLP articles lacking sources (March 2013), Persondata templates without short description parameter
C. T. K. Chari Low Start Articles needing additional references (September 2009), Persondata templates without short description parameter
Carew Arthur Meredith Unknown Stub Persondata templates without short description parameter
Carl Günther Ludovici Low Stub Articles with unsourced statements (January 2011), Persondata templates without short description parameter
Carveth Read Mid Stub Persondata templates without short description parameter
Charles de Bovelles Mid Start Persondata templates without short description parameter
Charles Leonard Hamblin Mid Start Articles with unsourced statements (May 2009), Persondata templates without short description parameter
Charles Morris, Baron Morris of Grasmere Mid Stub Persondata templates without short description parameter
Chrysippus High GA Persondata templates without short description parameter
Colin Howson Low Stub Articles with unsourced statements (June 2009), Persondata templates without short description parameter
Colin McGinn Low Start Persondata templates without short description parameter
Cornelis Willem Opzoomer Low Stub Persondata templates without short description parameter
Czesław Lejewski Low Start Incomplete lists (February 2011), Persondata templates without short description parameter
Dagfinn Føllesdal Mid Stub Articles with dead external links (October 2010), Persondata templates without short description parameter
Dag Prawitz Low Stub Persondata templates without short description parameter
Daniel Bonevac Low Stub Persondata templates without short description parameter
Dato Barbakadze Low Stub Persondata templates without short description parameter
David Corfield Low Stub Persondata templates without short description parameter
David Kolb Low Stub Persondata templates without short description parameter
David Makinson Unknown Stub Persondata templates without short description parameter
Desidério Murcho Low Start Persondata templates without short description parameter
Dignāga Mid Stub Articles lacking in-text citations (February 2008), Persondata templates without short description parameter
Dominic Borg Low Stub Persondata templates without short description parameter
Donald A. Gillies Low Stub Articles needing additional references (January 2013), Incomplete lists (May 2011), Persondata templates without short description parameter
Dorothy Edgington Low Stub Persondata templates without short description parameter
Dov Gabbay Mid Stub Persondata templates without short description parameter
Dugald Macpherson Unknown Stub Persondata templates without short description parameter
E.J. Lowe Low Stub Unreferenced BLPs (March 2013), Persondata templates without short description parameter
Edmond Pourchot Low Stub Persondata templates without short description parameter
Edward de Bono Low Start Articles with peacock terms (May 2008), Articles needing additional references (May 2008), Wikipedia articles needing style editing (September 2012), Articles with unsourced statements (February 2013, May 2011), Persondata templates without short description parameter
Edwin Battistella Low Stub Persondata templates without short description parameter
Ehud Hrushovski Unknown Stub Persondata templates without short description parameter
Ernst Mally Low Stub Articles lacking in-text citations (January 2013), Persondata templates without short description parameter
Eubulides Low Start Persondata templates without short description parameter
Evert Willem Beth Low Start Articles lacking in-text citations (April 2013), Persondata templates without short description parameter
F. H. Bradley Mid Start Persondata templates without short description parameter
Francis Anderson (philosopher) Low Start Persondata templates without short description parameter
Francis Dominic Bencini Low Stub Persondata templates without short description parameter
Francis Hutcheson (philosopher) Mid C Articles needing additional references (February 2008), Articles with unsourced statements (February 2008), Persondata templates without short description parameter
Franco Burgersdijk Unknown Stub Persondata templates without short description parameter
Frank P. Ramsey Low C Articles with unsourced statements (January 2012), Persondata templates without short description parameter
Friedrich Kambartel Unknown Start Persondata templates without short description parameter
Gabriel Nuchelmans Low Stub Articles lacking sources (January 2010), Persondata templates without short description parameter
Günter Asser Low Stub BLP articles lacking sources (June 2010), Articles to be expanded (June 2010), Articles with topics of unclear notability (June 2010), Persondata templates without short description parameter
Geoffrey Hellman Low Stub Persondata templates without short description parameter
Geoffrey Hunter (logician) Mid Stub Articles lacking sources (December 2009), Persondata templates without short description parameter
George Boole High B Wikipedia articles needing clarification (June 2009), Persondata templates without short description parameter
George Edward Hughes Mid Stub Persondata templates without short description parameter
Gerhard Gentzen Unknown Start Persondata templates without short description parameter
Gilbert de la Porrée Mid Start Persondata templates without short description parameter
Giulio Pace Low Stub Articles with unsourced statements (December 2008), Persondata templates without short description parameter
Giuseppe Peano Unknown Start Persondata templates without short description parameter
Gongsun Long Mid Start Persondata templates without short description parameter
Graham Priest Mid Stub Persondata templates without short description parameter
Gregor Reisch Low Start Persondata templates without short description parameter
Gustav Bergmann Mid Stub Articles to be expanded (December 2009), Persondata templates without short description parameter
Hans Hahn (mathematician) Mid Stub Persondata templates without short description parameter
Hans Reichenbach Mid Start Persondata templates without short description parameter
Henry Flynt Low Start Persondata templates without short description parameter
Henry Longueville Mansel Low Start Persondata templates without short description parameter
Hermann Lotze Mid Start Wikipedia articles needing style editing (October 2010), Persondata templates without short description parameter
Hjalmar Magnus Eklund Low Stub Persondata templates without short description parameter
Howard Kahane Low Stub Persondata templates without short description parameter
Hugh MacColl Unknown Start Persondata templates without short description parameter
Ian Hacking Mid Start Wikipedia external links cleanup (October 2012), Wikipedia spam cleanup (October 2012), Persondata templates without short description parameter
Ian Rumfitt Low Stub Persondata templates without short description parameter
Imre Lakatos Mid Start Wikipedia articles needing clarification (January 2012), Articles with minor POV problems (January 2012), Articles needing additional references (April 2013), Wikipedia articles that are too technical (January 2012), Articles with unsourced statements (April 2013, March 2011), Articles with links needing disambiguation (January 2012), All articles needing expert attention, Persondata templates without short description parameter
Ivan Orlov (philosopher) Unknown Start Persondata templates without short description parameter
Jacques Bouveresse Mid Start Persondata templates without short description parameter
Jacques Herbrand Mid Start Persondata templates without short description parameter
James H. Moor Low Stub Persondata templates without short description parameter
Jan Łukasiewicz Mid Start Persondata templates without short description parameter
Józef Maria Bocheński Low Start Articles needing additional references (March 2009), Persondata templates without short description parameter
Józef Maria Hoene-Wroński Low Start Persondata templates without short description parameter
Jean-Yves Béziau Unknown Stub Persondata templates without short description parameter
Jean-Yves Girard Unknown Stub Persondata templates without short description parameter
Jean Buridan Mid Start Articles with unsourced statements (February 2012), Persondata templates without short description parameter
Jean Ladrière Low Stub Articles to be expanded (April 2012), Persondata templates without short description parameter
Jean Nicod Mid Stub Persondata templates without short description parameter
Jerzy Perzanowski Low Stub Persondata templates without short description parameter
Jerzy Łoś Low Stub Persondata templates without short description parameter
Joachim Jungius Low Start Persondata templates without short description parameter
Johannes Scotus Eriugena Mid Start Articles with unsourced statements (December 2010), Persondata templates without short description parameter
John Flavel (logician) Low Stub Articles with too few wikilinks (December 2012), Persondata templates without short description parameter
John L. Pollock Low Start Persondata templates without short description parameter
John Lane Bell Mid Start Persondata templates without short description parameter
John Lemmon Low Stub Articles to be expanded (July 2010), Persondata templates without short description parameter
John Pagus Unknown Stub Persondata templates without short description parameter
Jon Elster Low C Persondata templates without short description parameter
Joseph Dietzgen Low Stub Persondata templates without short description parameter
Julius Bergmann Low Stub Persondata templates without short description parameter
Karel Lambert Low Stub BLP articles lacking sources (November 2008), Articles lacking reliable references (November 2008), Persondata templates without short description parameter
Karl Wilhelm Ramler Mid Stub Articles lacking in-text citations (February 2012), Articles needing additional references (February 2012), Persondata templates without short description parameter
Ken Gemes Low Stub Persondata templates without short description parameter
Kevin Mulligan Low Stub Persondata templates without short description parameter
Kitaro Nishida High Start Persondata templates without short description parameter
Kit Fine Low C Persondata templates without short description parameter
Krishna Chandra Bhattacharya High Stub Persondata templates without short description parameter
Kurt Grelling Unknown Start Persondata templates without short description parameter
Lennart Åqvist Low Stub BLP articles lacking sources (August 2009), Persondata templates without short description parameter
Leon Birnbaum Low Stub Articles with topics of unclear notability (November 2012), Orphaned articles (November 2012), Articles needing sections (November 2012), Articles lacking sources (November 2012), Articles with too few wikilinks (November 2012), Persondata templates without short description parameter
Leopold Löwenheim Mid Stub Persondata templates without short description parameter
Leo the Mathematician Mid Start Persondata templates without short description parameter
Louis de Beausobre Low Stub Persondata templates without short description parameter
Luciano Floridi Low Start Articles with dead external links (July 2012), Articles lacking in-text citations (July 2012), Persondata templates without short description parameter
Martin Löb Unknown Stub Persondata templates without short description parameter
Max Bense Mid Start Persondata templates without short description parameter
Methodios Anthrakites Low Stub Persondata templates without short description parameter
Michael Fourman Unknown Stub Autobiographical articles (January 2011), Persondata templates without short description parameter
Michael Friedman (philosopher) Low Stub Persondata templates without short description parameter
Michele Marsonet Low Stub Orphaned articles (February 2013), Persondata templates without short description parameter
Mike Lesser Low Stub Persondata templates without short description parameter
Mojżesz Presburger Low Stub Persondata templates without short description parameter
Moshé Machover Low Start Persondata templates without short description parameter
Nelson Goodman Mid Start Articles lacking sources (October 2010), Persondata templates without short description parameter
Newton da Costa Unknown Start Articles lacking in-text citations (January 2013), Articles needing additional references (March 2013), Articles lacking reliable references (January 2013), Persondata templates without short description parameter
Nicholas Rescher Low Start Persondata templates without short description parameter
Olga Hahn-Neurath Mid Stub Persondata templates without short description parameter
Oskar Becker Low Start Persondata templates without short description parameter
Paramartha Low Start Persondata templates without short description parameter
Parmenides High Start Persondata templates without short description parameter
Pascal Engel Low Stub Persondata templates without short description parameter
Paul Bernays Mid Start Persondata templates without short description parameter
Paul Lorenzen Low Stub Persondata templates without short description parameter
Paul of Venice Low Stub Persondata templates without short description parameter
Paul the Persian Low Start Persondata templates without short description parameter
Peter Geach Mid Stub Persondata templates without short description parameter
Peter Koellner Low Stub Persondata templates without short description parameter
Peter Nigri Low Start Articles lacking in-text citations (March 2012), Persondata templates without short description parameter
Petrus Ramus Mid Start Persondata templates without short description parameter
Philip Jourdain Unknown Stub Persondata templates without short description parameter
Philip Kitcher Low Stub Persondata templates without short description parameter
Philodemus Mid C Persondata templates without short description parameter
Piergiorgio Odifreddi Unknown Stub Persondata templates without short description parameter
Pierre Nicole Mid Stub Persondata templates without short description parameter
Porphyry (philosopher) High Start Persondata templates without short description parameter
R. R. Rockingham Gill Low Stub BLP articles lacking sources (September 2009), Persondata templates without short description parameter
Ramon Llull Mid B Articles with dead external links (January 2012), Articles with unsourced statements (January 2009, January 2012, October 2010), Articles with specifically marked weasel-worded phrases (February 2011), Persondata templates without short description parameter
René Girard Mid B Articles with unsourced statements (January 2009, January 2013), Persondata templates without short description parameter
Richard Ferrybridge Low Stub Persondata templates without short description parameter
Richard Rufus of Cornwall Low Stub Persondata templates without short description parameter
Robert Blanché Low Stub Persondata templates without short description parameter
Robert S. Hartman Low Start Articles needing additional references (January 2011), Persondata templates without short description parameter
Rolandas Pavilionis Low Stub Articles lacking sources (December 2009), Persondata templates without short description parameter
Romanas Plečkaitis Low Stub Persondata templates without short description parameter
Rose Rand Mid Start Persondata templates without short description parameter
Rudolf Carnap High C Persondata templates without short description parameter
Rudolph Goclenius Low Start Persondata templates without short description parameter
Rupert Lodge Low Stub Persondata templates without short description parameter
S. Barry Cooper Unknown Stub Persondata templates without short description parameter
Saul Kripke Mid C Wikipedia articles needing context (October 2009), Articles with dead external links (October 2010), Articles needing additional references (April 2009), Articles with unsourced statements (April 2009), All articles needing expert attention, Persondata templates without short description parameter
Sextus Empiricus High C Persondata templates without short description parameter
Shawn Graves Low Stub Articles with topics of unclear notability (April 2010), Persondata templates without short description parameter
Sir William Hamilton, 9th Baronet Mid C Articles lacking in-text citations (February 2012), Articles needing additional references (February 2012), Persondata templates without short description parameter
Stanisław Leśniewski Mid Start Persondata templates without short description parameter
Stephan Körner Low Start Persondata templates without short description parameter
Susanne Bobzien Low Stub Persondata templates without short description parameter
Susan Haack Mid Start Persondata templates without short description parameter
T. Edward Damer Unknown Stub Persondata templates without short description parameter
Tadeusz Czeżowski Unknown Stub Persondata templates without short description parameter
Tadeusz Kotarbiński Unknown Stub Articles to be expanded (March 2009), Persondata templates without short description parameter
Ted Honderich Low Start BLP articles lacking sources (December 2009), Persondata templates without short description parameter
Timothy Chambers Low Stub Articles with dead external links (June 2008), Persondata templates without short description parameter
Tim Bays Mid Stub Persondata templates without short description parameter
Valentin Ferdinandovich Asmus Low Stub Persondata templates without short description parameter
Vincent F. Hendricks Unknown Start Articles needing additional references (September 2011), Persondata templates without short description parameter
Walter Carnielli Low Start Articles lacking in-text citations (February 2012), Persondata templates without short description parameter
Walter Pitts Low Start Persondata templates without short description parameter
Wilfrid Hodges Mid Stub Persondata templates without short description parameter
Yehoshua Bar-Hillel Low Start Persondata templates without short description parameter

Unreferenced BLPs

Article Importance Class Month Categories
Crispin Wright Mid Stub March 2013 Unreferenced BLPs (March 2013), Articles with dead external links (March 2013)
E.J. Lowe Low Stub March 2013 Unreferenced BLPs (March 2013), Persondata templates without short description parameter
Esa Saarinen Low Stub April 2013 Unreferenced BLPs (April 2013), Articles with unsourced statements (March 2013)

Vague or ambiguous time

Article Importance Class Month Categories
Double negative Mid Start February 2011 Articles with unsourced statements (May 2008, May 2012, October 2010), Vague or ambiguous time (February 2011)

Wikipedia articles in need of updating

Article Importance Class Month Categories
Dependent type Unknown Stub September 2011 Wikipedia articles in need of updating (September 2011)
Infinity Mid C March 2013 Articles lacking in-text citations (June 2009), Articles needing additional references (December 2009), Articles with unsourced statements (February 2008, May 2010), Wikipedia articles in need of updating (March 2013)

Wikipedia articles needing clarification

Article Importance Class Month Categories
A. C. Grayling Mid B April 2013 Wikipedia articles needing clarification (April 2013), Articles with unsourced statements (April 2013)
Abilene paradox Low Start December 2012 Wikipedia articles needing clarification (December 2012), Articles with unsourced statements (December 2012)
Absolute Infinite Low Stub November 2007 Wikipedia articles needing clarification (November 2007)
Affect heuristic Mid Start May 2012 Wikipedia articles needing clarification (June 2012, May 2012), Articles needing additional references (June 2009)
Agent Communications Language Low Stub August 2010 Wikipedia articles needing clarification (August 2010), Articles lacking sources (December 2009)
Alfred North Whitehead High C August 2011 Wikipedia articles needing clarification (August 2011)
Blaise Pascal High B July 2012 Wikipedia articles needing clarification (July 2012), Articles with disputed statements (September 2011)
Cicero High B October 2011 Wikipedia articles needing clarification (October 2011), Articles with unsourced statements (July 2011, October 2011), Articles needing more detailed references
Class (philosophy) Unknown Stub April 2011 Wikipedia articles needing clarification (April 2011), Articles lacking sources (October 2008)
Clause (logic) Mid Stub April 2010 Wikipedia articles needing clarification (April 2010), Articles with unsourced statements (April 2011)
Colorless green ideas sleep furiously Low Start April 2013 Wikipedia articles needing clarification (April 2013)
Conjunction fallacy Low Start February 2013 Wikipedia articles needing clarification (February 2013)
Critical thinking High Start September 2010 Wikipedia articles needing clarification (March 2012, March 2013, September 2010), Wikipedia external links cleanup (March 2011), Wikipedia articles needing page number citations (January 2013, November 2012), Wikipedia spam cleanup (March 2011), Articles with unsourced statements (January 2013, November 2011), Articles with specifically marked weasel-worded phrases (March 2013)
Critique of Pure Reason High C April 2011 Wikipedia articles needing clarification (April 2011)
Dempster–Shafer theory Low Start April 2012 Wikipedia articles needing clarification (April 2012)
Discursive dilemma Low Stub July 2011 Wikipedia articles needing clarification (July 2011)
Eternal statement Mid Stub November 2010 Wikipedia articles needing clarification (November 2010)
Experimenter's bias Mid Start June 2010 Wikipedia articles needing clarification (June 2010), Wikipedia pages needing cleanup (June 2010), Articles needing cleanup (June 2010)
Falsifiability High Start November 2012 Wikipedia articles needing clarification (May 2013, November 2012), Articles that may contain original research (February 2011, September 2007), Articles needing additional references (May 2011, November 2011), Articles with unsourced statements (January 2013), Articles with specifically marked weasel-worded phrases (January 2013)
Francis Bacon High B May 2011 Wikipedia articles needing clarification (May 2011), Articles with unsourced statements (December 2012), Articles with specifically marked weasel-worded phrases (March 2012), Articles needing more detailed references
Gödel's incompleteness theorems Mid B July 2009 Wikipedia articles needing clarification (July 2009), Articles with specifically marked weasel-worded phrases (July 2012)
Geometry of interaction Unknown Stub December 2010 Wikipedia articles needing clarification (December 2010)
George Boole High B June 2009 Wikipedia articles needing clarification (June 2009), Persondata templates without short description parameter
Halo effect Low Start April 2013 Wikipedia articles needing clarification (April 2013), Articles with unsourced statements (June 2010), Wikipedia articles needing factual verification (April 2013)
Hindsight bias Low Start April 2011 Wikipedia articles needing clarification (April 2011), Wikipedia pages needing cleanup (March 2013), Articles needing cleanup (March 2013)
Hyperbolic discounting Low Start March 2009 Wikipedia articles needing clarification (March 2009, November 2012), Articles needing additional references (June 2010)
Idempotency of entailment Unknown Stub December 2006 Wikipedia articles needing clarification (December 2006), Articles lacking sources (December 2009)
Imre Lakatos Mid Start January 2012 Wikipedia articles needing clarification (January 2012), Articles with minor POV problems (January 2012), Articles needing additional references (April 2013), Wikipedia articles that are too technical (January 2012), Articles with unsourced statements (April 2013, March 2011), Articles with links needing disambiguation (January 2012), All articles needing expert attention, Persondata templates without short description parameter
Interpretation (philosophy) Mid Stub March 2013 Wikipedia articles needing clarification (March 2013), Articles needing cleanup (March 2013), Articles to be expanded (March 2013), Articles that may contain original research (March 2013), Articles with sections that need to be turned into prose (March 2013), Articles lacking sources (March 2013)
Lateral thinking Low Start January 2012 Wikipedia articles needing clarification (January 2012), Articles needing additional references (June 2009), Articles lacking reliable references (February 2012)
Left recursion Unknown Start June 2012 Wikipedia articles needing clarification (June 2012), All articles needing expert attention
Logic of class Low Stub February 2010 Wikipedia articles needing clarification (February 2010), Wikipedia pages needing cleanup (February 2010), Articles needing cleanup (February 2010), Orphaned articles (July 2012)
Ludic fallacy Unknown Start November 2011 Wikipedia articles needing clarification (November 2011), Articles needing cleanup (February 2012), Articles needing link rot cleanup (February 2012), Articles with links needing disambiguation (April 2013)
Masked man fallacy Low Stub September 2010 Wikipedia articles needing clarification (September 2010), Articles to be merged (April 2011)
Material conditional Mid Start May 2013 Wikipedia articles needing clarification (May 2013), Articles with unsourced statements (February 2012)
Mumbo jumbo (phrase) Low Start June 2010 Wikipedia articles needing clarification (June 2010)
Mutatis mutandis Mid C February 2011 Wikipedia articles needing clarification (February 2011), Articles needing additional references (July 2010)
Nassim Nicholas Taleb Low C January 2011 Wikipedia articles needing clarification (January 2011)
Occam's razor High B November 2011 Wikipedia articles needing clarification (November 2011), Articles with dead external links (March 2013), Articles with unsourced statements (August 2012, July 2012, March 2011, September 2012), Articles with specifically marked weasel-worded phrases (December 2012)
Optimism bias Low Start August 2012 Wikipedia articles needing clarification (August 2012)
Overconfidence effect Low Start October 2011 Wikipedia articles needing clarification (October 2011), Articles with unsourced statements (October 2011)
Paradox of nihilism Low Start February 2012 Wikipedia articles needing clarification (February 2012), Articles with dead external links (March 2012)
Philosophy of mathematics Top C August 2010 Wikipedia articles needing clarification (August 2010), Articles to be expanded (May 2008), Articles needing additional references (December 2010, February 2007), Wikipedia spam cleanup (August 2010), Articles with unsourced statements (April 2011, December 2009, February 2007, January 2011, May 2010, October 2010), Articles with specifically marked weasel-worded phrases (July 2012)
Plural quantification Unknown Start November 2012 Wikipedia articles needing clarification (November 2012), Articles with unsourced statements (November 2012), Articles with specifically marked weasel-worded phrases (November 2012)
Polychotomous key Unknown Stub June 2010 Wikipedia articles needing clarification (June 2010)
Principle of explosion Mid Start December 2007 Wikipedia articles needing clarification (December 2007), Articles needing additional references (December 2011), Articles with unsourced statements (September 2011)
Probability interpretations Mid B April 2010 Wikipedia articles needing clarification (April 2010), Articles with disputed statements (October 2009), Articles lacking in-text citations (April 2010), Articles needing additional references (April 2011, May 2012), Articles with unsourced statements (April 2010, February 2007)
Pseudomathematics Unknown Start April 2008 Wikipedia articles needing clarification (April 2008), Articles that may contain original research (May 2012), Articles needing additional references (July 2008)
Richard Dedekind Mid Start October 2011 Wikipedia articles needing clarification (October 2011), Articles with unsourced statements (October 2011, September 2012), Articles with links needing disambiguation (June 2011)
Rigour Mid B March 2008 Wikipedia articles needing clarification (March 2008), Articles with unsourced statements (April 2008)
Rule of inference Mid Start October 2010 Wikipedia articles needing clarification (November 2012, October 2010), Wikipedia articles needing copy edit (November 2012), Articles that may contain original research (November 2012)
Semen Samsonovich Kutateladze Low Start December 2011 Wikipedia articles needing clarification (December 2011)
Slippery slope Mid Start April 2013 Wikipedia articles needing clarification (April 2013), Articles with disputed statements (May 2012), NPOV disputes (April 2013), Articles that may contain original research (April 2012), Articles needing additional references (April 2012, March 2009), Wikipedia articles needing style editing (April 2012)
Sorites paradox Mid Start March 2010 Wikipedia articles needing clarification (March 2010), Articles that may contain original research (August 2009), Articles needing additional references (June 2009)
Status quo bias Mid Start May 2012 Wikipedia articles needing clarification (May 2012)
Temporal logic Unknown Start April 2011 Wikipedia articles needing clarification (April 2011)
Truth function Unknown Stub March 2012 Wikipedia articles needing clarification (March 2012), Articles with unsourced statements (August 2012)
Veridicality Low Start May 2013 Wikipedia articles needing clarification (May 2013), Articles lacking in-text citations (February 2012)
Wisdom of repugnance Mid Start November 2007 Wikipedia articles needing clarification (November 2007), Articles lacking reliable references (November 2007), Articles with specifically marked weasel-worded phrases (March 2013)
Zhuangzi High Start July 2010 Wikipedia articles needing clarification (July 2010, March 2013), Articles lacking in-text citations (September 2009)

Wikipedia articles needing context

Article Importance Class Month Categories
A dicto simpliciter Mid Stub October 2009 Wikipedia articles needing context (October 2009), Wikipedia introduction cleanup (October 2009), Articles lacking sources (January 2008)
Intended interpretation Unknown Stub December 2011 Wikipedia articles needing context (December 2011), Wikipedia introduction cleanup (December 2011), Articles to be merged (April 2011)
Metalanguage Mid Start January 2013 Wikipedia articles needing context (January 2013), Articles lacking in-text citations (September 2010)
Prosleptic syllogism Unknown Stub October 2009 Wikipedia articles needing context (October 2009), Wikipedia introduction cleanup (October 2009), Articles needing additional references (July 2007)
Quasi-empiricism in mathematics Unknown Start October 2009 Wikipedia articles needing context (October 2009)
Rule bank Low Stub October 2009 Wikipedia articles needing context (October 2009), Wikipedia introduction cleanup (October 2009), Orphaned articles (November 2006), Articles lacking sources (May 2013), Articles with too few wikilinks (October 2012)
Saul Kripke Mid C October 2009 Wikipedia articles needing context (October 2009), Articles with dead external links (October 2010), Articles needing additional references (April 2009), Articles with unsourced statements (April 2009), All articles needing expert attention, Persondata templates without short description parameter
Useless rules Low Stub October 2009 Wikipedia articles needing context (October 2009), Articles to be expanded (July 2010), Wikipedia introduction cleanup (October 2009), Orphaned articles (March 2012), Articles lacking sources (January 2009)

Wikipedia articles needing copy edit

Article Importance Class Month Categories
Paul Gochet Low Start September 2012 BLP articles lacking sources (April 2011), Wikipedia articles needing copy edit (September 2012), Articles with unsourced statements (September 2012)
Rule of inference Mid Start November 2012 Wikipedia articles needing clarification (November 2012, October 2010), Wikipedia articles needing copy edit (November 2012), Articles that may contain original research (November 2012)

Wikipedia articles needing factual verification

Article Importance Class Month Categories
Alfred Korzybski Low C September 2012 Articles with unsourced statements (August 2012, February 2012, September 2012), Wikipedia articles needing factual verification (September 2012), Persondata templates without short description parameter
Avicenna High B May 2010 Accuracy disputes (October 2011), Articles with disputed statements (October 2012), Wikipedia articles needing page number citations (June 2011), Articles needing additional references (June 2010, September 2009), Articles with unsourced statements (December 2011, December 2012, March 2012, May 2011, October 2010), Wikipedia articles needing factual verification (May 2010), Persondata templates without short description parameter
Benedetto Croce Mid Start November 2012 Articles needing additional references (April 2011), Wikipedia articles needing factual verification (November 2012)
Children's interests (rhetoric) Unknown Stub December 2012 NPOV disputes (March 2013), Articles that may contain original research (April 2012, August 2010, March 2013), Articles with unsourced statements (May 2012), Wikipedia articles needing factual verification (December 2012)
Doxastic logic Low Start March 2011 Articles with dead external links (March 2011), Wikipedia articles needing factual verification (March 2011)
Fallacy of quoting out of context Mid Start June 2012 Wikipedia articles needing factual verification (June 2012), Articles needing more detailed references
Fringe science Mid Start June 2010 Articles with dead external links (September 2010), Articles with unsourced statements (June 2011), Wikipedia articles needing factual verification (June 2010), Articles with specifically marked weasel-worded phrases (October 2012)
Gersonides Low Start April 2009 Wikipedia articles needing page number citations (September 2010), Articles with unsourced statements (April 2009), Wikipedia articles needing factual verification (April 2009)
Halo effect Low Start April 2013 Wikipedia articles needing clarification (April 2013), Articles with unsourced statements (June 2010), Wikipedia articles needing factual verification (April 2013)
Ignoratio elenchi Mid Start October 2012 Wikipedia articles needing factual verification (October 2012)
Omnipotence paradox Mid B January 2012 Wikipedia articles needing style editing (January 2011), Wikipedia articles needing factual verification (January 2012)
Philosophical Investigations High B February 2013 Articles with unsourced statements (February 2013), Wikipedia articles needing factual verification (April 2013, February 2013)
Transposition (logic) Mid C February 2012 Wikipedia articles needing factual verification (February 2012)

Wikipedia articles needing page number citations

Article Importance Class Month Categories
Avicenna High B June 2011 Accuracy disputes (October 2011), Articles with disputed statements (October 2012), Wikipedia articles needing page number citations (June 2011), Articles needing additional references (June 2010, September 2009), Articles with unsourced statements (December 2011, December 2012, March 2012, May 2011, October 2010), Wikipedia articles needing factual verification (May 2010), Persondata templates without short description parameter
Black swan theory Mid Start February 2011 Wikipedia articles needing page number citations (February 2011), Articles with unsourced statements (February 2011)
Chinese room High B February 2011 Wikipedia articles needing page number citations (February 2011, February 2012), Articles with specifically marked weasel-worded phrases (February 2011, March 2011)
Critical thinking High Start November 2012 Wikipedia articles needing clarification (March 2012, March 2013, September 2010), Wikipedia external links cleanup (March 2011), Wikipedia articles needing page number citations (January 2013, November 2012), Wikipedia spam cleanup (March 2011), Articles with unsourced statements (January 2013, November 2011), Articles with specifically marked weasel-worded phrases (March 2013)
Ganganath Jha Low Stub October 2012 Wikipedia articles needing page number citations (October 2012), Articles needing additional references (October 2012), Articles needing more detailed references
Gersonides Low Start September 2010 Wikipedia articles needing page number citations (September 2010), Articles with unsourced statements (April 2009), Wikipedia articles needing factual verification (April 2009)
Lewis Carroll Mid C February 2009 Articles with dead external links (March 2010, September 2009), Wikipedia articles needing page number citations (February 2009), Articles with unsourced statements (March 2008, March 2012, November 2011, September 2012)
Otto Weininger Low C December 2012 Wikipedia articles needing page number citations (December 2012), Articles with unsourced statements (January 2013), Articles with specifically marked weasel-worded phrases (June 2009)
Rational ignorance Unknown Start January 2013 Wikipedia articles needing page number citations (January 2013), Articles needing additional references (September 2007), Wikipedia articles needing style editing (December 2007)
Scientism High Stub December 2012 Wikipedia articles needing page number citations (December 2012)
Symbol High Start April 2012 Articles that may contain original research (January 2010), Wikipedia articles needing page number citations (April 2012), Articles needing additional references (April 2012)
Symbol (formal) High Stub October 2010 Articles with disputed statements (November 2012), Wikipedia articles needing page number citations (October 2010), Articles with unsourced statements (November 2012)
Transcendental argument for the existence of God Unknown Start September 2010 Wikipedia articles needing page number citations (September 2010)

Wikipedia articles needing reorganization

Article Importance Class Month Categories
Denotation High Stub November 2009 Wikipedia pages needing cleanup (November 2009), Articles needing cleanup (November 2009), Wikipedia articles needing reorganization (November 2009)
Observer-expectancy effect Low Stub January 2013 Wikipedia articles needing reorganization (January 2013)

Wikipedia articles needing rewrite

Article Importance Class Month Categories
Generalization High Start April 2007 Wikipedia articles needing rewrite (April 2007), Articles lacking sources (August 2009), Articles with unsourced statements (February 2010)
Topics (Aristotle) Mid Stub July 2010 Wikipedia articles needing rewrite (July 2010)

Wikipedia articles needing style editing

Article Importance Class Month Categories
Analogy Mid Start March 2013 Articles that may contain original research (July 2009, March 2013, September 2011), Wikipedia articles needing style editing (March 2013), Articles with unsourced statements (December 2012, July 2009, November 2012), Articles with specifically marked weasel-worded phrases (December 2012)
Argument from nonbelief Mid B December 2007 Articles lacking reliable references (January 2012), Wikipedia articles needing style editing (December 2007)
Attentional bias Low Stub December 2012 Wikipedia introduction cleanup (December 2012), Wikipedia articles needing style editing (December 2012), Articles with unsourced statements (December 2012), All articles needing expert attention
Attribution bias Mid C December 2012 Wikipedia articles needing style editing (December 2012)
Canonical form (Boolean algebra) Unknown Start February 2009 Articles needing additional references (October 2010), Wikipedia articles needing style editing (February 2009)
Deviant logic Unknown Stub March 2011 Wikipedia articles needing style editing (March 2011)
Edward de Bono Low Start September 2012 Articles with peacock terms (May 2008), Articles needing additional references (May 2008), Wikipedia articles needing style editing (September 2012), Articles with unsourced statements (February 2013, May 2011), Persondata templates without short description parameter
Exclusive or Low Start May 2013 Articles with disputed statements (January 2013), Articles needing additional references (May 2013), Wikipedia articles needing style editing (May 2013), Articles with unsourced statements (January 2013, June 2012)
Fallacy of the single cause Mid Stub April 2012 Articles needing additional references (October 2012), Wikipedia articles needing style editing (April 2012)
False-consensus effect Low Start September 2011 Wikipedia articles needing style editing (September 2011), Articles with unsourced statements (April 2011)
Hermann Lotze Mid Start October 2010 Wikipedia articles needing style editing (October 2010), Persondata templates without short description parameter
Laws of Form Unknown C August 2009 Articles that may contain original research (March 2011), Wikipedia articles needing style editing (August 2009), Articles with links needing disambiguation (April 2012)
Mathematical beauty Unknown Start March 2013 Articles with dead external links (February 2011), Wikipedia articles needing style editing (March 2013), Articles with unsourced statements (March 2013)
Omnipotence paradox Mid B January 2011 Wikipedia articles needing style editing (January 2011), Wikipedia articles needing factual verification (January 2012)
Ramsey sentences Low C July 2012 Articles lacking in-text citations (June 2011), Articles needing sections (January 2013), Wikipedia articles needing style editing (July 2012)
Rational ignorance Unknown Start December 2007 Wikipedia articles needing page number citations (January 2013), Articles needing additional references (September 2007), Wikipedia articles needing style editing (December 2007)
Slippery slope Mid Start April 2012 Wikipedia articles needing clarification (April 2013), Articles with disputed statements (May 2012), NPOV disputes (April 2013), Articles that may contain original research (April 2012), Articles needing additional references (April 2012, March 2009), Wikipedia articles needing style editing (April 2012)
Syllogism High B January 2013 Articles that may contain original research (January 2013), Wikipedia articles needing style editing (January 2013), Articles with unsourced statements (January 2013)
Trivial objections Mid Stub April 2012 Articles that may contain original research (April 2012), Articles lacking sources (April 2012), Wikipedia articles needing style editing (April 2012), Articles with too few wikilinks (November 2012)
Truth-bearer Unknown Stub November 2010 Wikipedia articles needing style editing (November 2010)
Vacuous truth Mid Start August 2009 Articles lacking in-text citations (April 2013), Wikipedia articles needing style editing (August 2009), Articles with unsourced statements (April 2009)
Verisimilitude Mid Start January 2012 Wikipedia articles needing style editing (January 2012), Articles with unsourced statements (April 2012)

Wikipedia articles that are too technical

Article Importance Class Month Categories
Automata theory Mid C April 2013 Wikipedia articles that are too technical (April 2013), Articles with unsourced statements (May 2012), All articles needing expert attention
Graphocentrism Low Stub January 2012 Articles with topics of unclear notability (January 2012), Orphaned articles (March 2012), Wikipedia articles that are too technical (January 2012), Articles with too few wikilinks (December 2012), All articles needing expert attention
Horn clause Unknown Start April 2013 Wikipedia articles that are too technical (April 2013), All articles needing expert attention
Hypostatic abstraction Low Start May 2011 Wikipedia articles that are too technical (May 2011), All articles needing expert attention
Imre Lakatos Mid Start January 2012 Wikipedia articles needing clarification (January 2012), Articles with minor POV problems (January 2012), Articles needing additional references (April 2013), Wikipedia articles that are too technical (January 2012), Articles with unsourced statements (April 2013, March 2011), Articles with links needing disambiguation (January 2012), All articles needing expert attention, Persondata templates without short description parameter
Just-world hypothesis Low C June 2012 Articles with dead external links (February 2013), Wikipedia articles that are too technical (June 2012), Articles with unsourced statements (December 2011), All articles needing expert attention
Paradox High C February 2012 Wikipedia articles that are too technical (February 2012), Articles with specifically marked weasel-worded phrases (May 2010), All articles needing expert attention
Principia Mathematica High Start January 2012 Wikipedia articles that are too technical (January 2012), All articles needing expert attention
Self-refuting idea Unknown C April 2012 Articles that may contain original research (August 2009), Wikipedia articles that are too technical (April 2012), All articles needing expert attention
Spatial–temporal reasoning Low B October 2012 Wikipedia articles that are too technical (October 2012), All articles needing expert attention

Wikipedia articles with possible conflicts of interest

Article Importance Class Month Categories
Barry Loewer Low Stub August 2009 Wikipedia articles with possible conflicts of interest (August 2009), Articles lacking reliable references (August 2009), Persondata templates without short description parameter
Article Importance Class Month Categories
Argument map Low Start August 2012 Wikipedia external links cleanup (August 2012), Wikipedia spam cleanup (August 2012)
Bertrand Russell Top B October 2011 Articles with dead external links (June 2012), Wikipedia external links cleanup (October 2011), Wikipedia spam cleanup (October 2011), Articles with unsourced statements (November 2010, November 2011)
Critical thinking High Start March 2011 Wikipedia articles needing clarification (March 2012, March 2013, September 2010), Wikipedia external links cleanup (March 2011), Wikipedia articles needing page number citations (January 2013, November 2012), Wikipedia spam cleanup (March 2011), Articles with unsourced statements (January 2013, November 2011), Articles with specifically marked weasel-worded phrases (March 2013)
Ian Hacking Mid Start October 2012 Wikipedia external links cleanup (October 2012), Wikipedia spam cleanup (October 2012), Persondata templates without short description parameter

Wikipedia introduction cleanup

Article Importance Class Month Categories
Attentional bias Low Stub December 2012 Wikipedia introduction cleanup (December 2012), Wikipedia articles needing style editing (December 2012), Articles with unsourced statements (December 2012), All articles needing expert attention
A dicto simpliciter Mid Stub October 2009 Wikipedia articles needing context (October 2009), Wikipedia introduction cleanup (October 2009), Articles lacking sources (January 2008)
Gregory Chaitin Low Start September 2011 Articles with dead external links (November 2012), Wikipedia introduction cleanup (September 2011), Articles with specifically marked weasel-worded phrases (February 2012)
Intended interpretation Unknown Stub December 2011 Wikipedia articles needing context (December 2011), Wikipedia introduction cleanup (December 2011), Articles to be merged (April 2011)
Prosleptic syllogism Unknown Stub October 2009 Wikipedia articles needing context (October 2009), Wikipedia introduction cleanup (October 2009), Articles needing additional references (July 2007)
Rational consequence relation Unknown Start November 2009 Wikipedia introduction cleanup (November 2009)
Rule bank Low Stub October 2009 Wikipedia articles needing context (October 2009), Wikipedia introduction cleanup (October 2009), Orphaned articles (November 2006), Articles lacking sources (May 2013), Articles with too few wikilinks (October 2012)
Ultimate Boeing 747 gambit Unknown Start October 2012 Wikipedia introduction cleanup (October 2012)
Useless rules Low Stub October 2009 Wikipedia articles needing context (October 2009), Articles to be expanded (July 2010), Wikipedia introduction cleanup (October 2009), Orphaned articles (March 2012), Articles lacking sources (January 2009)

Wikipedia list cleanup

Article Importance Class Month Categories
George Boolos Unknown Start April 2013 Articles needing cleanup (April 2013), Articles with unsourced statements (February 2009), Wikipedia list cleanup (April 2013), Articles requiring tables (April 2013)
Quantum mysticism Mid Start October 2009 Articles needing cleanup (October 2009), Articles with sections that need to be turned into prose (October 2009), Articles with unsourced statements (August 2012, January 2012, November 2012), Wikipedia list cleanup (October 2009)

Wikipedia pages needing cleanup

Article Importance Class Month Categories
Actual infinity Low B June 2010 Wikipedia pages needing cleanup (June 2010), Articles needing cleanup (June 2010), Articles with unsourced statements (August 2009)
Barbershop paradox Mid Start February 2009 Wikipedia pages needing cleanup (February 2009), Articles needing cleanup (February 2009), Articles needing additional references (December 2011)
Denotation High Stub November 2009 Wikipedia pages needing cleanup (November 2009), Articles needing cleanup (November 2009), Wikipedia articles needing reorganization (November 2009)
Evolutionary argument against naturalism Unknown Start February 2012 Wikipedia pages needing cleanup (February 2012), Articles needing cleanup (February 2012)
Experimenter's bias Mid Start June 2010 Wikipedia articles needing clarification (June 2010), Wikipedia pages needing cleanup (June 2010), Articles needing cleanup (June 2010)
Formal epistemology Low Start August 2011 Wikipedia pages needing cleanup (August 2011), Articles needing cleanup (August 2011), Articles lacking in-text citations (August 2011)
Hindsight bias Low Start March 2013 Wikipedia articles needing clarification (April 2011), Wikipedia pages needing cleanup (March 2013), Articles needing cleanup (March 2013)
Informal logic High B May 2011 Wikipedia pages needing cleanup (May 2011), Articles needing cleanup (May 2011)
Intensional logic Low Start May 2009 Wikipedia pages needing cleanup (May 2009), Articles needing cleanup (May 2009), Articles needing additional references (March 2011)
Knowing and the Known Mid Stub February 2011 Wikipedia pages needing cleanup (February 2011), Articles needing cleanup (February 2011)
Law of thought Unknown Stub September 2010 Wikipedia pages needing cleanup (September 2010), Articles needing cleanup (September 2010), Articles that may contain original research (April 2011, May 2013), Articles with unsourced statements (April 2013)
Logic of class Low Stub February 2010 Wikipedia articles needing clarification (February 2010), Wikipedia pages needing cleanup (February 2010), Articles needing cleanup (February 2010), Orphaned articles (July 2012)
Natural-law argument Low Start August 2009 Wikipedia pages needing cleanup (August 2009), Articles needing cleanup (August 2009), Articles lacking sources (August 2009)
Philosophy of logic High Start August 2011 Wikipedia pages needing cleanup (August 2011), Articles needing cleanup (August 2011)
Pragmatic mapping Low Stub September 2007 Wikipedia pages needing cleanup (September 2007), Articles needing cleanup (September 2007)
Pragmatic maxim Mid Start August 2011 Wikipedia pages needing cleanup (August 2011), Articles needing cleanup (August 2011)
Pumping lemma for context-free languages Unknown Start July 2009 Wikipedia pages needing cleanup (July 2009), Articles needing cleanup (July 2009)
Rationalization (making excuses) Mid C January 2012 Wikipedia pages needing cleanup (January 2012), Articles needing cleanup (January 2012), Articles with unsourced statements (July 2010)
Raymond Smullyan High Start October 2012 Wikipedia pages needing cleanup (October 2012), Articles needing cleanup (October 2012), Articles to be expanded (December 2009), Articles lacking in-text citations (February 2008)
Regular language Unknown Start December 2008 Wikipedia pages needing cleanup (December 2008), Articles needing cleanup (December 2008)
Semiautomaton Unknown Start September 2008 Wikipedia pages needing cleanup (September 2008), Articles needing cleanup (September 2008)
Subjectivity High Stub February 2013 Wikipedia pages needing cleanup (February 2013), Articles needing cleanup (February 2013)
Toulmin method Unknown Stub December 2008 Wikipedia pages needing cleanup (December 2008), Articles needing cleanup (December 2008), Articles with too few wikilinks (December 2012)
What the Tortoise Said to Achilles Low Start July 2011 Wikipedia pages needing cleanup (July 2011), Articles needing cleanup (July 2011), Articles that may contain original research (February 2013), Articles with unsourced statements (February 2013, May 2011)

Wikipedia spam cleanup

Article Importance Class Month Categories
Argument map Low Start August 2012 Wikipedia external links cleanup (August 2012), Wikipedia spam cleanup (August 2012)
Bertrand Russell Top B October 2011 Articles with dead external links (June 2012), Wikipedia external links cleanup (October 2011), Wikipedia spam cleanup (October 2011), Articles with unsourced statements (November 2010, November 2011)
Critical thinking High Start March 2011 Wikipedia articles needing clarification (March 2012, March 2013, September 2010), Wikipedia external links cleanup (March 2011), Wikipedia articles needing page number citations (January 2013, November 2012), Wikipedia spam cleanup (March 2011), Articles with unsourced statements (January 2013, November 2011), Articles with specifically marked weasel-worded phrases (March 2013)
Ian Hacking Mid Start October 2012 Wikipedia external links cleanup (October 2012), Wikipedia spam cleanup (October 2012), Persondata templates without short description parameter
Philosophy of mathematics Top C August 2010 Wikipedia articles needing clarification (August 2010), Articles to be expanded (May 2008), Articles needing additional references (December 2010, February 2007), Wikipedia spam cleanup (August 2010), Articles with unsourced statements (April 2011, December 2009, February 2007, January 2011, May 2010, October 2010), Articles with specifically marked weasel-worded phrases (July 2012)