Let not thy will roar, when thy power can but whisper.

Thedifficult part in an argument is not to defend one's opinion, but rather toknow it.

Every advantage has its tax

Men are mortal, but ideas are immortal.

Thegreatest lesson in life is to know that even fools are right sometimes.

Civilization, in a sly way, is a suspicion that the other fellow may be right.

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

The best prophet is common sense, our native wit.

When makinga decision of minor importance, I have always found it advantageous toconsider all the pros and cons. In vital matters, however, such as the choiceof a mate or a profession, the decision should come from the unconscious,from somewhere within ou

If speakingis silver, then listening is gold.

Anempty sack cannot stand up.

You may be deceived if you trust too much, but you willlive in torment if you don't trust enough.