It has become appallingly clear that our technology has surpassed our humanity. I hope that someday, our humanity might yet surpass our technology.
In any conflict between humanity and technology, humanity will win.
The physicists say that I am a mathematician, and the mathematicians say that I am a physicist. I am a completely isolated man and though everybody knows me, there are very few people who really know me.
Our world faces a crisis as yet unperceived by those possessing power to make great decisions for good or evil. The unleashed power of the atom has changed everything save our modes of thinking and we thus drift toward unparalleled catastrophe.
The most fundamental question we can ever ask ourselves is whether or not the universe we live in is friendly or hostile.