Nothing is more destructive of respect for the government and the law of the land than passing laws which cannot be enforced.

A country cannot simultaneously prepare and prevent war.

We should be on our guard not to overestimate science and scientific methods when it is a question of human problems, and we should not assume that experts are the only ones who have the right to express themselves on questions affecting the organization of society.

Life is like riding a bicycle. To keep your balance, you must keep moving.

When Albert Einstein was asked what he would really like to know about the Universe he replied,'is it friendly?

I believe that a simple and unassuming manner of life is best for everyone, best both for the body and the mind.

Gravity is a response to geometry.