Tu Quoque / Hypocrisy Fallacy: Logical Fallacy – Absurdly Useful Resources
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Logical fallacy

Tu Quoque / Hypocrisy Fallacy

Dismissing an argument because the person making it does not perfectly follow it.

Classic tell: You said smoking is bad, but you used to smoke.

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Further explanation

What is happening underneath?

Dismissing an argument because the person making it does not perfectly follow it.

Hypocrisy can matter for trust, but it does not automatically refute a claim. A smoker can still accurately say cigarettes are harmful.

01

What it sounds like

  • You said smoking is bad, but you used to smoke.
  • "You tell us to take breaks, but you answer emails at midnight." Fair burn. Still, breaks may be healthy.
02

How to tell

  • The argument attacks inconsistency instead of evaluating whether the recommendation is true.
03

Why people use it

  • Calling out hypocrisy feels like winning because it punctures moral authority.
04

How to combat it

  • Say: "That may show inconsistency. Does it show the claim itself is false?"

Manipulation watch

How this gets used on people.

  • Campaigns use hypocrisy clips to make policy claims disappear under personality drama.