It takes a touch of genius - and a lot of courage to move in the opposite direction.

All men are ignorant, just in different fields.

The importance of a problem should not be judged by the number of pages devoted to it.

The pioneers of a warless world are the young men (and women) who refuse military service.

He who finds a thought that lets us a little deeper into the eternal mystery of nature has been granted great peace.

So I am living without fats, without meat, without fish, but am feeling quite well this way. It always seems to me that man was not born to be a carnivore.

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.