Usesoft words and hard arguments.

Neverforget the power of silence, that massively disconcerting pause which goes onand on and may at last induce an opponent to babble and backtrack nervously.

To know how to free oneself is nothing: the arduous thing is to know what to do with one's freedom.

At times, it is better to keep your mouth shut and let people wonder if you are a fool than to open it and remove all doubt.

The ear tends to be lazy, craves the familiar and is shocked by the unexpected; the eye, on the other hand, tends to be impatient, craves the novel and is bored by repetition.

Another form of wastefulness is expenditure of words beyond the income of ideas.

Truth is strengthened by observation and delay, falsehood by haste and uncertainity.

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

In anyfree society, the conflict between social conformity and individual libertyis permanent, unresolvable, and necessary.

All marriedcouples should learn the art of battle as they should learn the art of makinglove. Good battle is objective and honest never vicious or cruel. Good battleis healthy and constructive, and brings to a marriage the principle of equalpartnership.

Between friends there is no need of Justice.

Education is the ability to listen to almost everything without losing your temper or self-confidence.