Thinking like we (always) have is what got us where we are. It is not going to get us where we are going.

The next world war will be fought with stones.

More and more I come to value charity and love of one's fellow being above everything else...All our lauded technological progress-our very civilization-is like the axe in the hand of the pathological criminal.

Even on the most solemn occasions I got away without wearing socks and hid that lack of civilization in high boots

It occurred to me by intuition, and music was the driving force behind that intuition. My discovery was the result of musical perception.

I made one great mistake in my life-when I signed the letter to President Roosevelt recommending that atom bombs be made but there was some justification-the danger that the Germans would make them.

I have always eaten animal flesh with a somewhat guilty conscience.