Cognitive Scaffold

Preparing your thinking workspace

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MENTAL MODEL · M13000

Leverage Points

Leverage Points
SystemsHigh supportSystems Theory
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Updated 2026-08-22

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INTRODUCTION

English translation pending.

CORE DEFINITION

Proposed by Donella Meadows, leverage points are places of power in a system, where a small shift in one element produces sweeping change in the behavior of the whole. The theory ranks these points by depth: shallow ones such as constants and parameters carry little leverage, while deeper ones such as the system's rules, goals, and paradigm carry far more.

SCAFFOLDING EFFECT

psychology

Reduce cognitive load

- Rank the points: classify candidate interventions by depth, from parameters up to goals. - Skip the shallow: stop polishing constants and buffers that barely move behavior. - Aim at structure: target the goals and rules that actually govern the loop.

anchor

Anchor fast decisions

Systems resist change at the surface because buffers and constants absorb disturbance. A system's behavior is set by its structure, its stocks, flows, and feedback loops, and above all by its goal, which is why nudging a parameter rarely alters outcomes while shifting the goal reorganizes the loops that serve it. Deep leverage works because one change at the top rewrites many downstream behaviors at once.

MINIMUM ACTION

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Source support: Explicit

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    zh.wikipedia.orghttps://zh.wikipedia.org/wiki/%E7%B3%BB%E7%BB%9F%E4%B9%8B%E7%BE%8EZH · Explicit
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