15 hours ago - Ecological fallacy – inferring about the nature of an entity based solely upon aggregate statistics collected for the group to which that entity belongs. Equivocation – using a term with more than one meaning in a statement without specifying which meaning is intended. Ambiguous middle term – using a middle term with multiple meanings. Definitional retreat – changing the meaning of a word when an objection is raised.

Focusing just on fallacies of argumentation, some researchers define such a fallacy as an argument that is deductively invalid or that has very little inductive strength. Because examples of false dilemma, inconsistent premises, and begging the question are valid arguments in this sense, this definition misses some standard fallacies.

April 10, 2023 - Take a look at fifteen of the most commonly used logical fallacies. An ad hominem fallacy is one that attempts to invalidate an opponent’s position based on a personal trait or fact about the opponent rather than through logic. Example: Katherine is a bad choice for mayor because she didn’t grow up in this town.

4 days ago - Savyabhichara: This is the fallacy of irregular reason. Satpratipaksa: Here the reason is contradicted by another reason. If both have equal force, then nothing follows. 'Sound is eternal, because it is audible', and 'Sound is non-eternal, because it is produced'. Here 'audible' is counterbalanced by 'produced' and both are of equal force. Badhita: When another proof (as by perception) definitely contradicts and disproves the middle term (reason).

October 9, 2023 - By exaggerating or simplifying someone’s position, one can easily attack a weak version of it and ignore their real argument. Straw man logical fallacy examplePerson 1: “I think we should legalize marijuana.” · Person 2: “So you are fine with children taking ecstasy and LSD?” · In this example, Person 1 never suggested that it’s fine for children to do drugs. Person 2 takes the original argument to its logical extreme and creates an absurd, easy-to-defeat argument.

November 22, 2025 - Example: When someone argues for stricter gun control laws, and their opponent responds by saying they want to ban all guns, which is an exaggeration of the original argument. This fallacy appeals to the popularity of a belief as evidence that ...

May 29, 2015 - Additional details about some of the fallacies are found in Sections 2 and 3. As an initial working definition of the subject matter, we may take a fallacy to be an argument that seems to be better than it really is. 1. The fallacy of equivocation is an argument which exploits the ambiguity of a term or phrase which has occurred at least twice in an argument, such that on the first occurrence it has one meaning and on the second another meaning. A familiar example is:

July 20, 1998 - A special form of this fallacy, called a vicious circle, or circulus in probando (“arguing in a circle”), occurs in a course of reasoning typified by the complex argument in which a premise p1 is used to prove p2; p2 is used to prove p3; and so on, until pn − 1 is used to prove pn; then pn is subsequently used in a proof of p1, and the whole series p1, p2, . . ., pn is taken as established (example: “McKinley College’s baseball team is the best in the association [ pn = p3]; they are the best because of their strong batting potential [ p2]; they have this potential because of the ability of Jones, Crawford, and Randolph at the bat [ p1].” “But how do you know that Jones, Crawford, and Randolph are such good batters?” “Well, after all, these men are the backbone of the best team in the association [ p3 again].”).

2026 Anyone who looks at Appian's financials' can recognize the fallacy of this bear case, as the company's growth and retention metrics look nothing like those of companies with actual AI risk. —Kenneth Squire, CNBC, 7 Feb. 2026 The volume fallacy is a common storytelling blind spot, where leaders confuse speaking frequently with actually being heard by their audiences. —Harrison Monarth, Forbes.com, 21 Jan. 2026 See All Example Sentences for fallacy

December 29, 2011 - Here’s an example that doesn’t seem fallacious: “If I fail English 101, I won’t be able to graduate. If I don’t graduate, I probably won’t be able to get a good job, and I may very well end up doing temp work or flipping burgers for the next year.” · Tip: Check your argument for chains of consequences, where you say “if A, then B, and if B, then C,” and so forth. Make sure these chains are reasonable. Definition: Many arguments rely on an analogy between two or more objects, ideas, or situations.

This can happen when the premises of the argument are true, but the logical form of the argument is not valid. For example, consider the following argument: “All cats are animals, so all cats are mammals.” This argument is logically invalid because the conclusion does not follow from the ...

November 13, 2025 - Ad Hominem (Attacking the Person): Instead of addressing the argument, this fallacy attacks the character, motive, or other attribute of the person making it. Example: “You can’t trust anything Senator Jones says about healthcare reform; he’s a known liar!”

Moral Equivalence: This fallacy compares minor misdeeds with major atrocities, suggesting that both are equally immoral. That parking attendant who gave me a ticket is as bad as Hitler. In this example, the author is comparing the relatively harmless actions of a person doing their job with the horrific actions of Hitler.

A false or mistaken idea based on faulty knowledge or reasoning. For example, kings who have divorced their wives for failing to produce a son have held to the fallacy that a mother determines the sex of a child, when actually the father does.

September 1, 2019 - If someone is guilty, it would indeed be hard to find evidence showing that he is innocent. But perhaps there is no evidence to point either way, so a lack of evidence is not enough to prove guilt. Many children enjoy playing video games, so we should not stop them from playing. Many naturalistic fallacies are examples of fallacy of insufficiency.

Definitions of fallacy · noun a misconception resulting from incorrect reasoning · synonyms: false belief · see moresee less · types: show 11 types... hide 11 types... pseudoscience · an activity resembling science but based on fallacious ...

The idea that a newspaper only publishes what a "majority" of readers want to read is a complete fallacy. ... It is a fallacy to think that intelligent life has to be similar to humans, with our aggressive nature and difficulties in working together.

December 17, 2022 - In short, if an argument fails to meet one or more of these standards, then it is a “bad argument”; and, if an argument is bad, then it is a fallacy. For example, consider the following argument: P1: If I buy a lottery ticket, then I might win. C: Therefore, I should buy a ticket. On the bad argument definition, this argument is a fallacy since the conclusion (“C”) does not follow from the premise (“P1”).

for it. Regardless of whether the claim we make is true or false, we might use reasons that either do not · logically support that claim or are not logically supported themselves. For example, the argument above · might be considered fallacious by someone for whom blue represents calmness.

July 24, 2025 - A definition intended to describe ... parameters) or too narrow (excessively strict with parameters). For example, "a shape with four sides of equal length" is not a sufficient definition for square, because squares are not the only shapes that can have four sides of equal length; ...