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MENTAL MODEL · M1973

The Pratfall Effect

The Pratfall Effect
BehaviorHigh supportSocial Psychology
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Version 1.0.0 · Updated 2026-07-30

CORE DEFINITION

A highly capable person who makes small mistakes (such as spilling coffee) appears more authentic and likable, thereby increasing interpersonal attractiveness; however, if a mediocre person makes mistakes, it only makes them more disliked. -

SCAFFOLDING EFFECT

psychology

Reduce cognitive load

A tool for disenchanting perfectionism. - For leaders or high-potential IPs, moderately exposing vulnerability is a killer move to build rapport. Do not try to maintain a 'god-like' image, as it will make people keep their distance. But the premise is: your core competence must be strong enough; otherwise, the pratfall is just embarrassing.

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For high-ability individuals, small mistakes break the 'perfect' distance, triggering authenticity and approachability, increasing liking; for low-ability individuals, mistakes confirm incompetence, decreasing liking. The effect depends on the premise of 'strong ability first'.

MINIMUM ACTION

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Source support: Explicit

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    zh.wikipedia.orghttps://zh.wikipedia.org/wiki/%E5%87%BA%E9%86%9C%E6%95%88%E6%87%89ZH · Explicit
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