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Destructive Quote by David Hume

“.. that a rule, which, in speculation, may seem the most advantageous to society, may yet be found, in practice, totally pernicious and destructive.” quote by David Hume
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“.. that a rule, which, in speculation, may seem the most advantageous to society, may yet be found, in practice, totally pernicious and destructive.”

David Hume

About This Quote

Source Essay: An Enquiry Concerning Human Understanding, 1748

Ideas that seem beneficial in theory may become harmful when applied.

In simple terms: Good ideas can turn bad in practice.

Key Takeaway

Test theories in real life before adoption.

Themes

theory vs practice unintended consequences critical thinking policy ethics

Mood

cautious analytical

Type

philosophical critical

When to use this quote

  • legislation
  • technology rollout
  • social reforms

Key Concepts

pragmatism risk assessment systems thinking

Questions to Reflect On

  • What safeguards can prevent theory from becoming destructive?
  • How to evaluate long‑term impacts?
A Different Perspective

Ideal outcomes may ignore hidden costs.

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