Cognitive Scaffold

Preparing your thinking workspace

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MENTAL MODEL · M5520

Communicating Vessels

Communicating Vessels
TechnicalHigh supportFluid Mechanics
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Version 1.0.0 · Updated 2026-07-30

CORE DEFINITION

Containers connected at the bottom, regardless of shape or thickness, will always have their liquid surfaces at the same height when at rest.

SCAFFOLDING EFFECT

psychology

Reduce cognitive load

Natural leveling of value. In globalization or free markets, resources, information, or profit margins (liquid levels) in different regions (containers) will eventually equalize through the connecting channels at the bottom (trade/internet). If you want to maintain a high liquid level (high profit), you must cut off the bottom connections (create barriers), otherwise outflow is inevitable.

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Anchor fast decisions

In connected containers, liquid surfaces eventually equalize, metaphorically representing that resources, information, and pressure tend to balance in interconnected systems.

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Source support: Explicit

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    zh.wikipedia.orghttps://zh.wikipedia.org/wiki/%E8%BF%9E%E9%80%9A%E5%99%A8%E5%8E%9F%E7%90%86ZH · Explicit
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