The Measuring Square Principle
Updated 2026-08-10
INTRODUCTION
English translation pending.
CORE DEFINITION
The principle comes from the Great Learning, where the measuring square, a carpenter's tool for testing squareness, is extended to conduct: measure others by what you would want in their place, and do not impose on those above or below you what you would resent receiving. The core proposition is that the standard applies symmetrically, to superiors and subordinates, before and behind, which converts goodwill into an operational test that can be run at the moment of decision. The key qualification is that the test depends on accurate self-knowledge about what you actually resent, and it does not dissolve power asymmetry, which can make the comparison misleading.
SCAFFOLDING EFFECT
Reduce cognitive load
- Position swap: place yourself in the other party's position before deciding how to act. - Resentment test: ask which treatment you would resent if you were on the receiving end. - Symmetry check: apply the standard upward to superiors as well as downward to subordinates.
Anchor fast decisions
Judgments about others are distorted by self-interest, while judgments about one's own treatment are vivid and reliable. Swapping positions substitutes an available and well-calibrated judgment for a biased one. Because the same standard is applied in both directions, the test constrains the powerful as well as the dependent.
MINIMUM ACTION
In progress 0/1Practice this model in one real situation:
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Source support: Explicit
- zh.wikisource.orghttps://zh.wikisource.org/wiki/%E7%A6%AE%E8%A8%98/%E5%A4%A7%E5%AD%B8verified
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