Fallacies (Faulty Reasoning) Flashcards
Fallacies w/ Irrelevant Premises
- Genetic Fallacy
- Appeal to the Person ( & tu quoque)
- Composition
- Division
- Equivocation
- Appeal to Popularity ( & appeal to common practice)
- Appeal to tradition
- Appeal to ignorance
- Burden of proof
- Appeal to emotion
- Red herring
- Straw Man
Genetic Fallacy
Arguing that a claim is true or false solely because of its origin
Appeal to the Person
Aka “Ad hominem” (to the man) - special case of the genetic fallacy (but in appeal to person it ATTACKS the person and usually IGNORES the argument)
Rejecting a claim by criticizing the person who makes it rather than the claim itself
tu quoque
Type of Ad hominem fallacy - when arguments are put forward as charges of HYPOCRISY.
Composition
Arguing what is true of the parts must be true of the whole
- Also when we assume that whats true of a member of a group is true of the entire group.
- Also shows up in statistical arguments
Division
(Opposite of composition)
Arguing that what is true of the whole is true to its parts.
- What is true of the group is true of the individuals
Equivocation
Use of a word in two different senses in an argument
Appeal to Popularity
aka “appeal to the masses”
Arguing that a claim must be true merely because a substantial number of people BELIEVE it.
Appeal to Common Practice
A type of “Appeal to popularity”
When the argument is about what people DO (vs. what they believe)
Appeal to tradition
Arguing a claim must be true just because of tradition
Appeal to Ignorance
Arguing that a lack of evidence proves something
Burden of proof
Related to “appeal to ignorance”
The weight of evidence or argument required by one side of a debate or disagreement.
Appeal to emotion
The use of emotions as premises in an argument (appealing to guilt, anger, pity, fear etc.) - form of rhetoric
Red herring
Deliberately raising an irrelevant issues during an argument
Straw Man
*Related to the red herring fallacy
Distorting, weakening, or oversimplifying of someones position so it can be more easily attacked/refuted.