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Assume Quote by George Henry Lewes

“We must never assume that which is incapable of proof.” quote by George Henry Lewes
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“We must never assume that which is incapable of proof.”

George Henry Lewes

About This Quote

Source Book: The Philosophy of History, George Henry Lewes, 1864

We should not dismiss ideas simply because they cannot currently be proven; openness to the unprovable fuels inquiry and progress.

In simple terms: Don’t reject unprovable ideas.

Key Takeaway

Stay open to uncertain possibilities.

Themes

open‑mindedness philosophy science skepticism

Mood

curious critical thoughtful

Type

philosophical analytical inspirational

When to use this quote

  • research planning
  • philosophical debate
  • policy making
  • ethical deliberation

Key Concepts

Epistemology falsifiability theory of knowledge

Questions to Reflect On

  • How do you handle claims lacking proof?
  • When is skepticism harmful?
A Different Perspective

Proof may be unavailable, but evidence and reasoning still matter.

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