← back to Richard P. Feynman‘s quotes
Richard P. Feynman What is not surrounded by uncertainty cannot be the truth.
Edward Witten Quantum mechanics brought an unexpected fuzziness into physics because of quantum uncertainty, the Heisenberg uncertainty principle. String theory does so again because a point particle is replaced by a string, which is more spread out.
We use cookies to enhance your browsing experience, analyze site traffic, and personalize content. By clicking "Got It!," you consent to our use of cookies.
Richard P. Feynman
Edward Witten