Chapter 3 Flashcards
Ad populum
(Bandwagon appeal) this fallacy occurs when evidence boils down to “ everyone’s doing it so it must be a good thing to do.”
Appeals to false authority
This fallacy occurs when someone who has no expertise to speak on an issue is cited as an authority. A tv star, for instance, is not a medical expert, even though pharmaceutical advertisements often use celebrity endorsements
Argument
A process of reasoned inquiry; a persuasive discourse resulting in a coherent and considered movement from a claim to a conclusion.
Assumption/ warrant
In the toulmin model, the warrant expresses the assumption necessarily shared by the speaker and the audience.
Backing
In the toulmin model, backing consists of further assurance or data without which the assumption lacks authority
Begging the question
A fallacy in which a claim is based on evidence or support that is in no doubt. It “begs” a question whether the support itself is sound.
Circular reasoning
A fallacy in which the winter repeats the claim as a way to provide evidence “you can’t give me a C I’m am A student!”
Claim
Also called an assertion or proposition, a claim states the argument’s main idea or position. A claim differs from a topic or subject in that a claim has to be arguable
Claim of fact
A claim of fact asserts that something is true or not true.
Claim of policy
Proposes a change
Claim of value
A claim of value argues that something is good or bad, right or wrong
Classical oration
Five part argument structure used by classical rhetoricians: introduction, narration, confirmation, refutation, and conclusion
Introduction
Introduces the reader to the subject under discussion
Narration
Provides factual information and background material on the subject at hand or establishes why the subject is a problem that needs addressing
Confirmation
Usually the major part of the text, the confirmation includes the proof needed to make the writers case
Refutation
Adresses the counterargument. It is a bridge between the writer’s proof and conclusion
Conclusion
Brings the essay to a satisfying close
Closed thesis
A closed thesis is a statement of the main idea of the argument that also previews the major points the writer intends to make
Deduction
Logical process whereby one reaches a conclusion by starting with a general principle or universal truth (a major premise) and applying it to a specific case ( a minor premise). The process of deduction is usually demonstrated in the form of a syllogism, major premise, minor premise, conclusion
Either/ or
A fallacy in which the speaker presents two extreme options as the only possible choices
Fallacy/ logical fallacy
Logical fallacies are potential vulnerabilities or weaknesses in an argument. They often arise from a failure to make a logical connection between the claim and the evidence used to support it
Faulty analogy
A fallacy that occurs when an analogy compares two things that are not comparable
First hand evidence
Evidence based on something the writer knows, whether it’s from personal experience, observations, or general knowledge of events
Hasty generalization
A fallacy in which a faulty conclusion is reached because of inadequate evidence