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About this quote

What does it mean?
Science without experiments leads to wild guesses and wrong conclusions.
In plain terms
You need experiments to check scientific ideas.
What can you take from it?
Always test theories with real experiments.

Where it applies

  • research design
  • product development
  • learning

Putting it to work

  • design tests
  • verify claims
  • avoid pure theory

Questions to consider

  • Why is experimentation important?
  • What happens without testing?

Another view

Some sciences rely mostly on observation.

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