A man may die, nations may rise and fall, but an idea lives Ideas have endurance without death.

Search not a wound too deep lest thou maketh a new one.

Peoplewho are too concerned with how well they are doing will be less successfuland feel less competent than those who focus on the task itself... Somepsychologists call it a conflict between egoorientation,or between extrinsic and intrinsic motivation…

Everybody thinks of changing humanity and nobody thinks of changing himself.

True, Heavenprohibits certain pleasures; but one can generally negotiate a compromise.

So longas a man is angry he cannot be in the right.

Extremiststhink communication means agreeing with them.

The major cause of traffic accidents is that men put into their cars as much ego as petrol.

Misfortuneis not that which can be avoided, but that which cannot.

Before youbuild a better mousetrap, make sure you have some mice out there.

Conflictinvolves incompatible behaviors rather thancompetitive goals.

Do good to your friend to keep him, and to your enemy to make him your freind.