Predictions are hard, especially abot the future.

Rutherford is a man you can rely on; he comes regularly and enquires how things are going and talks about the smallest details - Rutherford is such an outstanding man and really interested in the work of all the people around him.

An independant reality in the ordinary physical sense can neither be ascribed to the phenomenon nor to the agencies of observation.

Our task is not to penetrate the essence of things, the meaning of which we do not know anyway, but rather to develop concepts which allow us to talk in a productive way about phenomena in nature

It is very difficult to make an accurate prediction, especially about the future.

When searching for harmony in life one must never forget that in the drama of existence we are ourselves both actors and spectators.

Anyone who can contemplate quantum mechanics without getting dizzy hasn't understood it.