Abusive ad hominem
a type of personal attach fallacy that is commited be attacking the character of the opposing speaker rather than his or her thesis.
the fallacy that occurs when a statement is ambiguous because (1) the intended tone of voice is uncertain (2) its stress is unclear (3) it is quoted out of context
the state of having more than one correct meaning
a comparison between two cases
an adage; a short formulation of a truth or sentiment
the fallacy that occurs when there is an ambiguity due to faulty sentence structure
appeal to authority
the fallacy committed by seeking to persuade not by giving evidence but merely by citing an authority.
appeal to fear
the fallacy committed by attempting to persuade through fear
appeal to ignorance
the fallacy that occurs when the lack of evidence against thesis is emphasized rather than the evidence for the thesis
appeal to pity
the fallacy committed by seeking to persuade by arousing pity.
a piece of persuasive reasoning in which one or more statements ( the premises) are offered as support for some other statement (conclusion)
an essay that takes a widely held conclusion particular to a subject, or conclusion particular to another writer or thinker, and agreed with, disagrees with, or somehow modifies the conclusion
a two-premises deductive argument containing three terms (the major, the minor, and the middle terms), each term occurring two times in the argument
a premise of an argument, which is sometimes not explicitly stated
begging the question
the fallacy committed by assuming the conclusion of an argument in the premises. It is committed in three ways (1) offering, as a premise, a simple restatement of the conclusion; (2) giving a circular argument that justifies the conclusion with the conclusion; and (3) subsuming a suspect particular under a generalization that is even more problematic
the fallacy that is committed by assuming that a distinction is exclusive, when other alternatives exist. Also known as the "either/or fallacy," "black-and-white fallacy" and "false dilemma"
an argument in which the conclusion is ultimately justified with itself
circumstantial ad hominem
a type of personal-attack fallacy in which the opposing speaker is accused of having vested interests
an expression that is so overused that is has become practically meaningless
the interrogative form of begging the question. The fallacy is committed by posing a question that has an unwarranted assumption.
the fallacy committed by assuming that what is true of parts (or members) is true of the whole (or group)
(1) the statement in an argument that is supported by the premises; (2) the statement that the arguer attempts to prove.
a word or phrase that often accompanies a conclusion. Examples include "therefore"; "thus"; "hence"; "it follows that"; 'we may infer that"; "so"; and "we may conclude that"
two statements that cannot both be tru and cannot both be false
two statements that cannot both be true but can both be false