Articles | Yong Zheng's Life Operating System

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Essays, notes, models, and methods from the Life OS knowledge base.

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Apr 7, 2026Methods and Judgment

Why People Should

A practical note on why people should from a first-principles and long-term perspective.

First-Principles Thinking Mental Models Decision Making Problem Decomposition

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Apr 6, 2026Methods and Judgment

First Principles: How

A practical note on how from a first-principles and long-term perspective.

First-Principles Thinking Mental Models Decision Making Problem Decomposition

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Apr 5, 2026Methods and Judgment

First Principles: Judgment

A practical note on judgment from a first-principles and long-term perspective.

First-Principles Thinking Mental Models Decision Making Problem Decomposition

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Apr 4, 2026Methods and Judgment

First Principles: Why

A practical note on why from a first-principles and long-term perspective.

First-Principles Thinking Mental Models Decision Making Problem Decomposition

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Apr 3, 2026Methods and Judgment

First Principles Systems Thinking

A practical note on first principles systems thinking from a first-principles and long-term perspective.

First-Principles Thinking Mental Models Decision Making Problem Decomposition

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Apr 2, 2026Methods and Judgment

Why Judgment Maturity

A practical note on why judgment maturity from a first-principles and long-term perspective.

First-Principles Thinking Mental Models Decision Making Problem Decomposition

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Apr 1, 2026Methods and Judgment

First Principles: Boundary Method

A practical note on boundary method from a first-principles and long-term perspective.

First-Principles Thinking Mental Models Decision Making Problem Decomposition

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Mar 31, 2026Methods and Judgment

Why Without Model Value

A practical note on why without model value from a first-principles and long-term perspective.

First-Principles Thinking Mental Models Decision Making Problem Decomposition

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Mar 30, 2026Methods and Judgment

First Principles: Essence What

A practical note on essence what from a first-principles and long-term perspective.

First-Principles Thinking Mental Models Decision Making Problem Decomposition

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Mar 29, 2026Methods and Judgment

First Principles: True Not

A practical note on true not from a first-principles and long-term perspective.

First-Principles Thinking Mental Models Decision Making Problem Decomposition

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Mar 28, 2026Methods and Judgment

Why Should Problem Should

A practical note on why should problem should from a first-principles and long-term perspective.

First-Principles Thinking Mental Models Decision Making Problem Decomposition

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Mar 27, 2026Methods and Judgment

Common Sense Value

A practical note on common sense value from a first-principles and long-term perspective.

First-Principles Thinking Mental Models Decision Making Problem Decomposition

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