Tact is the knack of making a point without making an enemy.
Desire is the very essence of man.
Wisdom is not the product of schooling, but of the lifelong attempt to acquire it.
The boundaries which divide Life from Death are at best shadowy and vague. Who shall say where the one ends, and where the other begins?
Take care of the pieces well. The whole will take care of itself.
Knowledge speaks, but wisdom listens
A man is literally what he thinks.
Experience is the only prophecy of wise men.
If you don't want to slip up tomorrow, speak the truth today.
Anger begins in folly, and ends in repentance.
Achievement brings its own anticlimax.
Whatever you think the world is withholding from you, you are withholding from the world.
We thought that we had the answers, it was the questions we had wrong.
The greatest minds are capable of the greatest vices as well as of the greatest virtues.
There are no limitations to the mind except those we acknowledge.
If we do not lay out ourselves in the service of mankind whom should we serve?
One just needs a little alertness to see and find out: Life is really a great cosmic laughter.
Nobody has the power to take two steps together; you can take only one step at a time.
Wisdom begins at the end.
One must wait until the evening to see how splendid the day has been.
You don't become what you want, you become what you believe