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About this quote

What does it mean?
Focus on getting the math to work rather than debating interpretations of quantum mechanics.
In plain terms
Do the calculations instead of arguing about meaning.
What can you take from it?
Practical results matter more than theory debates.

Where it applies

  • research
  • work
  • problem solving

Putting it to work

  • compute results
  • focus on output
  • avoid endless debate

Questions to consider

  • Do you focus on results or theory?
  • What matters more in your work?

Another view

Understanding meaning can still be valuable for progress.

More from Richard Feynman

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  2. Thirty-one years ago [1949], Dick Feynman told me about his 'sum over histories' version of quantum mechanics. 'The electron does anything it likes,' he said. …

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  3. You know, the most amazing thing happened to me tonight. I was coming here, on the way to the lecture, and I came in through the parking lot. And you won't bel…

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