When I'm judging a theory, I ask myself whether, if I were God, I would have arranged the world in such a way.

True religion is real living; living with all one's soul, with all one's goodness and righteousness.

It is a very grave mistake to think that the enjoyment of seeing and searching can be promoted by means of coercion and a sense of duty.

Engineering is not only study of 45 subjects but it is moral studies of intellectual life. Make things as simple as possible..but not simpler.

Nuclear power is one hell of a way to boil water

Only a life lived for others is a life worth while . I have no special gift. I am only passionately curious . I want to know God's thoughts... all the rest are details. Joy in looking and comprehending is nature's most beautiful gift. It's not that I'm so smart , it's just that I stay with problems longer.

Dear Posterity, If you have not become more just, more peaceful, and in general more sensible... then may the Devil take you!