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Human nature Quote by Thomas B. Macaulay

“What proposition is there respecting human nature which is absolutely and universally true? We know of only one,--and that is not only true, but identical,--that men always act from self-interest.” quote by Thomas B. Macaulay
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“What proposition is there respecting human nature which is absolutely and universally true? We know of only one,--and that is not only true, but identical,--that men always act from self-interest.”

Thomas B. Macaulay

About This Quote

Source Essay: Human Nature and Self‑Interest, Thomas B. Macaulay, 1845

Human actions are fundamentally driven by self‑interest, a universal truth across contexts.

In simple terms: People act out of self‑interest.

Key Takeaway

Recognize self‑interest in motives.

Themes

human nature self‑interest ethics

Mood

analytical critical

Type

philosophical academic

When to use this quote

  • business negotiations
  • political campaigns
  • personal relationships

Key Concepts

psychology philosophy

Questions to Reflect On

  • How does self‑interest shape your decisions?
  • When have you acted altruistically?
A Different Perspective

Ignoring altruism can oversimplify behavior.

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