Fallacies Flashcards
1
Q
Fallacy
A
- is a “pattern of argumentation that violates one of the [RSA] criteria that a good argument must satisfy
- that occurs with some marked degree of frequency”
2
Q
Irrelevant Reason
A
- the premise used in support of the claim is not relevant.
- violates the relvant branch of the RSA triangle
3
Q
Hasty Conclusions
A
- violates the sufficiency branch of the RSA triangle.
- it fails in one of the following ways:
- It ignores the presence or possibility of contrary evidence,
- The evidence provided was not gathered systematically & methodically,
- The evidence provided is not great enough to justify the claim
4
Q
Problematic premise
A
- Violates the acceptability branch of the RSA triangle.
- It is possible, if not likely, that it will be rejected by those opposing the conclusion it is supporting.
- Such a premise cannot be offered on its own, but must itself be supported in order to be used in support of a claim.
5
Q
Begging the Question
A
- is a form of acceptability fallacy
- in some way includes the initial claim as part of the premises justifying the claim.
- This often happens as a result of using synonymous terms in a premise and claim, “I really like chocolate because chocolate tasted so good.”
- When we talk about liking a food, we are talking about the way it tastes. Or (b) that uses a premise that could only be accepted if the claim has also been accepted
6
Q
Inconsistency
A
- is a form of acceptability fallacy
- multiple premises being in conflict with each other in some way.
- by having two or more premises that cannot both be true at the same time. In order for premises to be consistent, they must both be able to be true at the same time.
- The second, and more common example, is when there is a conflict between stated premise and the actions of the arguer. This is more commonly known as hypocrisy.
7
Q
Straw Man
A
- It is very common to stray from the issue at hand either accidentally through misunderstanding or by design for the purpose of presenting a caricature of the apposing argument that is more easily attacked or ridiculed.
8
Q
Ad Hominen
A
- Attack “against the person”
- committing this fallacy are not making an argument against the issue, they are making an argument against the person.
9
Q
Guilt By Association
A
- It is the accusation that, just because you know or are even friends with a person, you must share their views, and are in some way guilty of the same flaws, failings, and crimes.
10
Q
The Nazi Fallacy
A
- Often a form of second-order fallacy with guilt by association by first setting it up through a straw man comparison of some sort. Nearly any argument that uses a Nazi comparison but does not directly concern the Nazis &/or World War II may suffer from this due to the emotional weight of the word “Nazi”.
11
Q
Faulty Analogy
A
- When an analogy is used, but the comparison does not apply either because the relevant property set does not apply, or it is questionable that there are in fact relevant properties between the compared items
12
Q
Two Wrongs
A
- a comparison is made to a another incident in an attempt to justify an action or to mitigate the consequences.
- It is a particular variety of faulty analogy that fails because the other incident in comparison is either not relevant or not sufficient to justify excusing the “wrong”.
13
Q
Improper Appeal to Practice
A
- Similar to two wrongs, except the activity in question is not a specific instance, but a general practice.
- The common practice is conceded to be wrong
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14
Q
Questionable Causes
A
- committed when someone arguing to a cause fails to provide the necessary support to demonstrate the causal link
- when someone arguing from a cause uses a causal/effect relationship as a premise when there is not enough support to do so
- the causal link is questionable or not acceptable.
15
Q
Post hoc Ergo Procter Hoc
A
- The causal link is based solely on proximity in space or time without any evidence of a connection.
- The causal link is based on only a loose evidence of connection, while there are other plausible explanations that have not been ruled out.
- There may be a correlation of some sort in the proposed causal link, but it has not been established systematically to a level of statistical significance
- The proposed causal link is only a correlation, and other possible correlations have not been checked to determine which is the cause, if any.
16
Q
ambiguity
A
- A term that may have multiple meanings has been used, but the context & usage does not provide enough information to determine which meaning is intended.
17
Q
equivocation
A
- is similar to ambiguity because it requires the use of a term with multiple meanings.
- equivocation uses multiple meanings, so the application of the term is inconsistent.
18
Q
vagueness
A
- is more general, where there meaning of an entire premise or claim is indeterminate, and could have many interpretations.
19
Q
freeloading term
A
- A fallacy that uses an emotionally charged term in a way that attempts to use the built-in evaluation to support the claim without providing support for that built-in evaluation.
- Often times this also results in the fallacy begging the question as well.
20
Q
Improper Appeal to Authority
A
- one of the following criteria for a proper appeal has not been met: Competence Opportunity/Familiarity Consensus Credibility
21
Q
Appeal to Popularity
A
- the supporting evidence is that many other people believe it to be true.
22
Q
Slippery Slope
A
- A claim that an action or decision will set in motion a series of events that will lead to an undesirable outcome.
- The outcome is linked with the initial decision through a series of causal links that are unsupported or questionable.
- This is an extreme example of the questionable cause fallacy.
23
Q
Argumenttum ad Avaculum (Argument by Force)
A
- It is literally intimidation, threatening either actual force or consequences (getting fired from a job).
- Most often this is not seen in the form of a real argument, since you cannot actually convince people to believe something by force, only intimidate them into not voicing objections.
24
Q
Appeals to Emotion
A
- Appeals to fear are very common
- appeal to sympathy
- Straw men fallacies often take the form of an appeal to ridicule.
- Buttering someone up through flattery is another example.
25
Q
Standard of relevance
A
- is a principle that says that any reason or premise used in support of a claim must be relevant to that claim.
26
Q
standard of sufficiency
A
- the principle that says that a premise should demonstrate sufficient reason in itself to justify the claim it is supporting.
27
Q
standard of acceptability
A
- is the principle that says that the premise must be acceptable to participants in the argument
- If the other parties in the argument are likely to disagree with the premise, the premise is not acceptable, at least not on its own, and needs to be supported in some way in order to be usefully included in the argument.
28
Q
Logically Good Argument:
A
- is one with strong premises that a reasonable person is likely to accept and concur with a conclusion based on those premises.
29
Q
Negation:
A
“Not”, ~, ¬