Everything We Call Real Is Made Of

Prediction Is Difficult, Especially The Future.

In Our Description Of Nature The Purpose Is Not To Disclose The Real Essence Of The Phenomena But Only To Track Down, So Far As It Is Possible, Relations Between The Manifold Aspects Of Our Experience.

When Asked ... [about] An Underlying Quantum World, Bohr Would Answer, 'there Is No Quantum World. There Is Only An Abstract Quantum Physical Description. It Is Wrong To Think That The Task Of Physics Is To Find Out How Nature Is. Physics Concerns What We Can Say About Nature.'

Every Valuable Human Being Must Be A Radical And A Rebel, For What He Must Aim At Is To Make Things Better Than They Are.

Your Theory Is Crazy, But It's Not Crazy Enough To Be True.