Cognitive Scaffold

Preparing your thinking workspace

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MENTAL MODEL · M4845

Neoteny

Neoteny
BehaviorHigh supportPsychology
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Version 1.0.0 · Updated 2026-07-30

CORE DEFINITION

Retaining juvenile traits into adulthood (e.g., humans retain curiosity, learning ability, and plasticity like young apes). This is a key mechanism in human intellectual evolution, but it also implies long-term dependency.

SCAFFOLDING EFFECT

psychology

Reduce cognitive load

The biological basis for lifelong growth. Don't rush to "mature" (become fixed). Keeping a bit of "childishness" (curiosity, playfulness, asking why) is the best strategy to resist brain rigidity and adapt to a complex, changing environment.

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Anchor fast decisions

Neoteny refers to the retention of juvenile features into adulthood in individual development (e.g., humans' late maturation, large skull, and playfulness compared to other primates). Evolutionarily and culturally, it is seen as a source of human plasticity and lifelong learning ability.

MINIMUM ACTION

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Source support: Explicit

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