Quarrelsend, but words once spoken never die.

Theability to speak eloquently is not to be confused with having something tosay.

Enthusiasm sees only the down payment.

Wecould never learn to be brave and patient if there were only joy in the world.

To effectivelycommunicate, we must realize that we are all different in the way we perceivethe world and use this understanding as a guide to our communication withothers.

Tofight and conquer in all your battles is not supreme excellence; supremeexcellence consists in breaking the enemy's resistance without fighting.

Do not despair, not even over the fact that you don't despair.

Adversity introduces a man to himself.

Relationships of trust depend on our willingness to looknot only to our own interests, but also the interests of others.

Prayrer changes things by changing people.

Science has achieved more for the emancipation of masses than the wisdom of sages.

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.