Public Speaking Flashcards
attacking the opposing person’s character instead of his or her argument
ad hominem
an appeal to authority; This fallacy asserts that positional authority, such as being a parent or a boss, makes someone’s argument correct and accurate
ad vericundiam
This fallacy relies on the belief that once a course of action is taken, other unavoidable events will inevitably occur
the slippery slope
the fallacy thus refers to making an unjustified move from one idea to another
non sequitur
the speaker distorts the actual position of an opponent; the speaker misrepresents the opponent’s position by oversimplifying that position, taking the opponent’s comments out of context so that they don’t represent the opponent’s position at all, or representing an entire group’s position with really bad arguments from one person in that group (who might be real or fictitious)
straw man
drawing conclusions about broad principles or categories based upon a small sample of evidence
hasty generalization
when we assume there are only two alternatives, when in actuality there are more
either-or
assumes that one event causes another unrelated event to occur
false cause
which happens when the speaker introduces irrelevant ideas to focus attention away from the real issue
red herring
we assume certain facts that have not been proven
begging the question