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Clear Quote by Harlow Shapley

“A hypothesis or theory is clear, decisive, and positive, but it is believed by no one but the man who created it. Experimental findings, on the other hand, are messy, inexact things, which are believed by everyone except the man who did that work.” quote by Harlow Shapley
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“A hypothesis or theory is clear, decisive, and positive, but it is believed by no one but the man who created it. Experimental findings, on the other hand, are messy, inexact things, which are believed by everyone except the man who did that work.”

Harlow Shapley

About This Quote

Source Lecture: Astronomy Seminar, 1962

Theories are clear but often ignored; experiments are messy yet widely accepted, highlighting a paradox in scientific acceptance.

In simple terms: Theories are clear but ignored; experiments messy but accepted.

Key Takeaway

Balance rigor with openness to empirical evidence.

Themes

science epistemology theory experiment paradox

Mood

inquisitive analytical

Type

philosophical educational

When to use this quote

  • research design
  • peer review
  • public communication

Key Concepts

knowledge creation scientific method

Questions to Reflect On

  • How can scientists better communicate uncertainty?
  • What role does consensus play in scientific truth?
A Different Perspective

Overreliance on theory can hinder progress.

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