MENTAL MODEL · M1178

Weak Man Argument

StructureHigh supportLogic

Included

Version 1.0.0 · Updated 2026-07-30

CORE DEFINITION

A variant of the straw man argument. The straw man attacks a position the opponent did not state; the weak man attacks the weakest version of a position the opponent did state, implying that the entire position collapses.

SCAFFOLDING EFFECT

psychology

Reduce cognitive load

Improve debate quality. Do not focus on defeating the opponent's weakest argument (that only yields a hollow victory). Instead, follow the 'steelman principle' and attack the opponent's strongest argument. Only by defeating the strongest point is it a true victory.

anchor

Anchor fast decisions

The weak man argument is a variant of the straw man: it selects the weakest version or supporter of the opponent's position to attack, appearing to win while avoiding the real point. It is more subtle than the straw man.

MINIMUM ACTION

In progress 0/4

Practice this model in one real situation:

Confirm that what you attack is the opponent's actual strongest argument
avoid picking the weakest
present and confront the opponent's substance
use the opponent's representative formulation.

Check to track your progress (stored locally)

Learning progress0%

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Source support: Explicit

link
en.wikipedia.orghttps://en.wikipedia.org/wiki/Straw_manZH · Explicit
verified

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