I hope she'll be a fool—that's the best thing a girl can be in this world, a beautiful little fool.

Sustainability isn't an option; it's our responsibility to the next generation.

你比你自己想象的要强大。

In mathematics, as in life, the most elegant solutions often arise from a deep understanding of the problem.

The whole conviction of my life now rests upon the belief that loneliness, far from being a rare and curious phenomenon, peculiar to myself and to a few other solitary men, is the central and inevitable fact of human existence.

A painting requires a little mystery, some vagueness, and some fantasy.

After climbing a great hill, one only finds that there are many more hills to climb.

“拙”可以使人少过错，“缓”可使人免后悔，“退”可远离灾祸，“苟”可使人养福，“静”可使人长寿。

Never ask a woman if she is pregnant. Let her tell you if she is.