One hallmark of freedom is the sound of laughter.

It'snot the will to win, but the will to prepare to win that makes thedifference.

Genius is a long impatience.

Philosophy begins in wonder. And, at the end, when philosophic thought has done its best, the wonder remains.

People whoare too concerned with how well they are doing will be less successful andfeel less competent than those who focus on the task itself... Somepsychologists call it a conflict between egoorientation, or between extrinsicand intrinsic motivation...

Untrained intelligence is as much of use as a bottle without an opener.

A matter that becomes clear ceases to concern us.

Let us nevernegotiate out of fear. But let us never fear to negotiate.

Don'twrestle a pig in a mud hole. You both get all dirty, and the pig enjoys it.

If you would know what nobody knows, read what everybody reads just after one year afterwards.

To be simple is the best thing in the world; to be modest is the next best thing. I am not so sure about being quiet.

Conflictis inevitable, but combat is optional.