Shared Flashcard Set

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Fallacies
C228 IU Bloomington
31
Communication
Undergraduate 4
02/24/2013

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Cards

Term
Galileo gambit
Definition
suggesting that controversy about one's position means the position is in fact correct
Term
red herring
Definition
diverts an opponent's attention to an irrelevant issue
Term
plain folks
Definition
"I'm one of you, so you should believe in me."
Term
unstated assumption
Definition
using an unnamed assumption to reach a conclusion
Term
argumentum ad hominem
Definition
arguing against the person personally
Term
the fallacy of division
Definition
what's true of the whole is true of the parts
Term
argumentum ad ignorantum
Definition
"this is true because it hasn't been proven false."
Term
glittering generality
Definition
unproven conclusion couched with very emotional language
Term
insufficient cause
Definition
settling on a cause lacking the potency/power to produce "effect"
Term
reductio ad absurdum
Definition
self-contradictory, ridiculous claims
Term
post hoc, ergo propter hoc
Definition
cause & effect defined solely on chronological basis
Term
begging the question
Definition
attempting to prove something by simply restating it
Term
argumentum ad baculum
Definition
an appeal to physical/psychological force
Term
bandwagon
Definition
"everyone else is doing it!"
Term
the fallacy of composition
Definition
what's true of the parts is true of the group
Term
equivocal sign
Definition
arguing that a sign associated with multiple phenomena signifies ONE PARTICULAR thing
Term
tu quoque
Definition
two wrongs make a right
Term
hasty generalization
Definition
drawing conclusions from just a few signs without corroboration
Term
multiple causation
Definition
settling on a single cause when there are in fact multiple causes
Term
faulty dilemma
Definition
my way or the highway
Term
denying the antecedent
Definition
Given: if x, then y
Assume: if not x, then not y
Term
faulty definition
Definition
using equivalent or ambiguous terms to one's advantage
Term
false continuum
Definition
reducing a complex issue to just two choices
Term
argumentum ad nauseam
Definition
repeating the same argument over and over
Term
unnamed base
Definition
failing to identify the population a sample is composed from
Term
argumentum ad populam
Definition
asking audience to make an immediate emotional decision
Term
inadequate sample
Definition
not surveying enough people form the population
Term
faulty sample
Definition
not providing an appropriately diverse sample
Term
affirming the consequent
Definition
Given: if x, then y
Assuming: if y, then x
Term
substitution of sign for cause
Definition
mistaking correlation for causation
Term
straw person
Definition
misrepresenting the position of one's opponent
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