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Absurdity Quote by Isaac Newton

“That one body may act upon another at a distance through a vacuum, without the mediation of any thing else, by and through which their action and force may be conveyed from one to another, is to me so great an absurdity, that I believe no man, who has in philosophical matters a compentent faculty…” quote by Isaac Newton
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“That one body may act upon another at a distance through a vacuum, without the mediation of any thing else, by and through which their action and force may be conveyed from one to another, is to me so great an absurdity, that I believe no man, who has in philosophical matters a compentent faculty of thinking, can ever fall into it.”

Isaac Newton

About This Quote

Source Treat: Principia Mathematica, 1687

Newton rejects the idea of action at a distance without a medium, calling it absurd and philosophically untenable.

In simple terms: He finds the concept of forces acting through empty space unreasonable.

Key Takeaway

Question the existence of unseen mediators in physical theories.

Themes

physics philosophy metaphysics science skepticism

Mood

inquisitive critical

Type

philosophical scientific

When to use this quote

  • academic debate
  • theoretical physics
  • education
  • public outreach

Key Concepts

Newtonian mechanics causality empiricism

Questions to Reflect On

  • What evidence would convince you of action at a distance?
  • How do fields address Newton’s concerns?
A Different Perspective

Modern physics uses fields, which still raise questions about underlying mechanisms.

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