Everything has changed except the way man thinks (when the hydrogen bomb was exploded)

The greatest scientists are artists as well.

Without the sense of fellowship with men of like mind... life would have seemed to me empty.

Children don’t heed the life experiences of their parents, and nations ignore history. Bad lessons always have to be learned anew.

The most beautiful experience in the world is the experience of the mysterious.

The unleashed power of the atom has changed everything save our modes of thinking and we thus drift toward unparalleled catastrophe.

Everything what's inspiring has been created by one who could work in freedom