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Action Quote by William Kingdon Clifford

“Remember that [scientific thought] is the guide of action; that the truth which it arrives at is not that which we can ideally contemplate without error, but that which we may act upon without fear; and you cannot fail to see that scientific thought is not an accompaniment or condition of human…” quote by William Kingdon Clifford
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“Remember that [scientific thought] is the guide of action; that the truth which it arrives at is not that which we can ideally contemplate without error, but that which we may act upon without fear; and you cannot fail to see that scientific thought is not an accompaniment or condition of human progress, but human progress itself.”

William Kingdon Clifford

About This Quote

Source Book: The Ethics of Belief, 1877, essay on scientific philosophy

Scientific thought drives action; its truth is provisional but sufficient for fearless application, making it the engine of progress

In simple terms: Science guides action despite imperfect knowledge

Key Takeaway

Act on scientific insight confidently

Themes

science philosophy progress epistemology

Mood

inquisitive optimistic

Type

philosophical inspirational

When to use this quote

  • Policy making
  • technological development
  • education reform
  • public health initiatives

Key Concepts

Fallibilism pragmatism rationalism

Questions to Reflect On

  • What limits should we set on acting before absolute certainty?
  • How do we manage errors from provisional scientific claims?
A Different Perspective

Overreliance on provisional truths may cause errors

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