It was eerie. I saw myself in that machine. I never thought my work would come to this.

Physics is an otherworld thing, it requires a taste for things unseen, even unheard of- a high degree of abstraction... These faculties die off somehow when you grow up... profound curiosity happens when children are young. I think physicists are the Peter Pans of the human race... Once you are sophisticated, you know too much- far too much. Pauli once said to me, "I know a great deal. I know too much. I am a quantum ancient.".

Physics filled me with awe, put me in touch with a sense of original causes. Physics brought me closer to God. That feeling stayed with me throughout my years in science. Whenever one of my students came to me with a scientific project, I asked only one question, 'Will it bring you nearer to God?'

If you decide you don't have to get A's, you can learn an enormous amount in college.

My ideal man is Benjamin Franklin-the figure in American history most worthy of emulation ... Franklin is my ideal of a whole man. ... Where are the life-size-or even pint-size-Benjamin Franklins of today?

We gave you an atomic bomb, what do you want, mermaids ?

There are questions which illuminate, and there are those that destroy. I was always taught to ask the first kind.