The number of natural hypothesis that can explain any given phenomena is infinite.

Manager solves problems, leader prevents them.

I came- though the child of entirely irreligious (Jewish) parents - to a deep religiousness, which, however, reached an abrupt end at the age of twelve.

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

Once we accept our limits, we go beyond them.

Man has an intense desire for assured knowledge.

A human being is a part of the whole called by us universe, a part limited in time and space. He experiences himself, his thoughts and feeling as something separated from the rest, a kind of optical delusion of his consciousness. This delusion is a kind of prison for us, restricting us to our personal desires and to affection for a few persons nearest to us. Our task must be to free ourselves from this prison by widening our circle of compassion to embrace all living creatures and the whole of nature in its beauty.