Our sense of power is more vivid when we break a man's spirit than when we win his heart.

We can never have enough of that which we really do not want.

Far more critical than what we know or what we don't know is what we don't want to know.

Whenever you trace the origin of a skill or practices which played a crucial role in the ascent of man, we usually reach the realm of play.

A low capacity for getting along with those near us often goes hand in hand with a high receptivity to the idea of the brotherhood of men.

I have a premonition that will not leave me: as it goes with Israel so will it go with all of us. Should Israel perish, the holocaust will be upon us.

When people are free to do as they please, they usually imitate each other.