The difficultpart in an argument is not to defend one's opinion, but rather to know it.

He that can't endure the bad, will not live to see thegood.

Peace cannot be kept by force. It can only be won, through understanding. Our longingfor understandingis Eternal.

To sit alone in the lamp light with a book spread out before you-such is a pleasure beyond compare.

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

I hold it to be a proof of great prudence for men toabstain from threats and insulting words toward an enemy, for neither ...diminishes the strength of the enemy; but the one makes him more cautious,and the other increases his hatred of you and makes him

If wecannot end our differences at least we can make the world safe for diversity.

Could agreater miracle take place than for us to look through each other’seyes for an instant?

Mediocrity knows nothing higher than itself, but talent instantly recognises genius.

Theproblem with communication is the illusion that is has occurred.

Aclosed mind is like a closed book; just a block of wood.

Failureto prepare is preparing to fail.