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.

Morality is of the highest importance - but for us, not for God.

Creativity is the residue of time wasted.

Never regard study as a duty, but as the enviable opportunity to learn

Falling in love is not at all the most stupid thing that people do - but gravitation cannot be held responsible for it.

A great thought begins by seeing something differently, with a shift of the mind's eye.

Learn from yesterday, live for today.