We will never be able to solve the problems of tomorrow with the thinking of today

The illusion that we are separate from one another is an optical delusion of our consciousness.

If tomorrow were never to come, it would not be worth living today.

Generations to come will find it difficult to believe that a man such as Gandhi ever walked the face of this earth.

People love chopping wood. In this activity one immediately sees results.

It is difficult even to attach a precise meaning to the term "scientific truth." So different is the meaning of the word "truth" according to whether we are dealing with a fact of experience, a mathematical proposition or a scientific theory. "Religious truth" conveys nothing clear to me at all.

You believe in a God who plays dice, I in complete law and order.