The tragedy of man is that the happy moments of life behave like the birds of the forests: They appear and disappear suddenly!

Stick to the honesty and never leave it!

To see the big picture, get out of the dark valleys, climb to the sunny summits!

Sand can resist to water; but it cannot win. Ignorant can resist to knowledge; but it cannot win.

A pure drop of rain may fall on a beautiful water lily or on a dirty mud pond! This is exactly what happens when we are born!

Stop reading the news for a week; you will see that the world will turn from red to blue!

Most of the time it is a good job and a good honour to fight against people's values, because most of the time people's values are irrational and absurd!