ap lang fallacies Flashcards
fallacies of presumption
arguments based on faulty/unprovable assumptions
- distorting the facts
- post hoc ergo propter hoc
- hasty generalization
unrepresentative sample
fallacy of exclusion
- slippery slope
- straw man
- many questions
- ignoring the question
- begging the question
- false dichotomy
- red herring
- complex cause
distorting the facts
misleading interpretation of data statistics or other facts
post hoc ergo propter hoc
Since that event followed this one, that event must have been caused by this one
- tempting error because temporal sequence appears to be integral to causality
many questions
Ask you a question that presupposes something that has not been proven or accepted by all the people involved often
used rhetorically to limit to direct replies to those that serve the questioner’s agenda
hasty generalization
Argument in which someone makes a broad claim based on too small of a sample size
unrepresentative sample
Variant of hasty generalization
speaker makes a conclusion from a sample that is not only too small but not representative of the whole
fallacy of exclusion
final error of hasty generalization
speaker excludes a specific group or person that would otherwise invalidate their claim
slippery slope
Posits the inevitability of the worst possible outcome from an initial action
- “if we force public elementary school pupils to wear uniforms eventually we will require middle school students to wear uniforms if we require middle school students who wear uniforms high school requirements aren’t far off eventually even cause students who attend state-funded public universities will be forced to wear uniforms”
straw man
Speaker distorts an opposing point of view before attacking that distorted position
- for example the debate over a drink machine centers around cost and choice opponents of the new drink machines bring up their location as an important issue the insignificant point has little relevance to the actual issues
ignoring the question
When a question is set up so that the argument is shifted to new ground or an appeal is made to some emotional attitude having nothing to do with the logic of the case
- “you should talk about the apartheid philosophy in Africa. do you know what Americans did to the Indians?”
begging the question
Demonstrates a conclusion by means of premises that assume that conclusion
- for example this handwriting is hard to read because it is nearly illegible
false dichotomy
When a speaker presents a false choice of two options in the audience hoping to manipulate it into choosing the preferred option
red herring
Speaker attempts to shift attention away from an important issue by introducing a new issue that has no logical connection to the discussion at hand
complex cause
speaker seeks to claim that one cause is responsible for an outcome even though many causes are likely to have contributed to it
fallacies of relevance
argument is made using information or points that may seem important but actually don’t have anything to do with the topic at hand
- quoque
- genetic gallacy
- poisoning the well
- appeal to ignorance
- appeal to fear
- appeal to authority
- appeal to pity
- ad populum
- ad hominem