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Logical fallacies

Errors in reasoning that make an argument invalid or misleading, regardless of the conclusion.

Ad Hominem

Attacking the person making an argument instead of the argument itself.

Anecdotal Evidence

Drawing a general conclusion from a single story or personal experience.

Appeal to Authority

Using a person's status as proof of a claim, instead of the evidence behind the claim.

Appeal to Emotion

Substituting an emotional reaction for an argument about the facts.

Bandwagon

Treating how many people believe a claim as evidence that the claim is true.

Circular Reasoning

Supporting a claim with the claim itself, dressed up in different words.

False Dichotomy

Framing a choice as two options when more exist.

Genetic Fallacy

Judging a claim by its source, origin, or history instead of its content.

No True Scotsman

Redefining a category on the fly to exclude counterexamples, protecting a claim about the category.

Post Hoc

Assuming that because one thing followed another, the first caused the second.

Red Herring

Introducing an irrelevant topic to distract from the actual argument.

Slippery Slope

Claiming a small step will inevitably cause a chain of extreme consequences, without showing why.

Straw Man

Replacing someone's argument with a weaker version, then knocking down the weaker version.

Tu Quoque

Dismissing a critique by pointing out that the critic is guilty of the same thing.

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