A lie has no leg, but a scandel has wings

The power to do good is also the power to do harm.

To live is, in itself, avalue judgement. To breathe is to judge.

Myinterest is in the future because I'm going to be spending the rest of mylife there.

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...

Every man is wanted; and no man is wanted much.

The exercise of power is determined by thousands ofinteractions between the world of the powerful and that of the powerless, allthe more so because these worlds are never divided by a sharp line: everyonehas a small part of himself in both.

A goodpreparation takes longer than the delivery.

The greatest virtue of man is perhaps curiosity.

When one tugs at a single thing in nature, he finds it attached to the rest of the world.

If your mouth turns into a knife, it will cut off yourlips.

It isthrough cooperation, rather than conflict, that your greatest successes willbe derived.