It is impossible to trap modern physics into predicting anything with perfect determinism because it deals with probabilities from the outset.

Our ultimate analysis of space leads us not to a "here" and a "there," but to an extension such as that which relates "here" and "there." To put the conclusion rather crudely-space is not a lot of points close together; it is a lot of distances interlocked.

So far as physics is concerned, time's arrow is a property of entropy alone.

The helium which we handle must have been put together at some time and some place. We do not argue with the critic who urges that the stars are not hot enough for this process; we tell him to go and find a hotter place.

Events do not happen; they are just there, and we come across them.

Schrödinger's wave-mechanics is not a physical theory, but a dodge - and a very good dodge too.

Shuffling is the only thing which Nature cannot undo.