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Adopting Quote by Karl Popper

“A system such as classical mechanics may be 'scientific' to any degree you like; but those who uphold it dogmatically - believing, perhaps, that it is their business to defend such a successful system against criticism as long as it is not conclusively disproved - are adopting the very reverse of…” quote by Karl Popper
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“A system such as classical mechanics may be 'scientific' to any degree you like; but those who uphold it dogmatically - believing, perhaps, that it is their business to defend such a successful system against criticism as long as it is not conclusively disproved - are adopting the very reverse of that critical attitude which in my view is the proper one for the scientist.”

Karl Popper

About This Quote

Source Book: Conjectures and Refutations, Karl Popper, 1963

Scientists should remain critical, not defend theories dogmatically; openness to falsification is essential.

In simple terms: Science needs questioning, not blind defense.

Key Takeaway

Stay open to critique and evidence.

Themes

science criticism philosophy of knowledge

Mood

analytical skeptical

Type

philosophical academic

When to use this quote

  • research labs
  • policy making
  • education
  • public discourse

Key Concepts

falsifiability dogmatism methodology

Questions to Reflect On

  • How do you balance confidence and doubt?
  • When should a theory be abandoned?
A Different Perspective

Dogmatic defense can hinder progress.

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