If they want to see me, here I am. If they want to see my clothes, open my closet and show them my suits.

My scientific work is motivated by an irresistible longing to understand the secrets of nature not by other feelings.

We cannot solve our problems with the same thinking we used when we created them.

If one studies too zealously, one easily loses his pants.

While it is true that science, to the extent of its grasp of causative connections, may reach important conclusions as to the compatibility and incompatibility of goals and evaluations, the independent and fundamental definitions regarding goals and values remain beyond science's reach.

I cannot conceive of a personal God who would directly influence the actions of individuals, or would directly sit in judgment on creatures of his own creation. I cannot do this in spite of the fact that mechanistic causality has, to a certain extent, been placed in doubt by modern science. My religiosity consists in a humble admiration of the infinitely superior spirit that reveals itself in the little that we, with our weak and transitory understanding, can comprehend of reality. Morality is of the highest importance - but for us, not for God.

I shall never believe that God plays dice with the world.