Those who do not remember the past are condemned to repeat it.

Color is the keyboard, the eyes are the harmonies, the soul is the piano with many strings. The artist is the hand that plays, touching one key or another, to cause vibrations in the soul.

软件开发中最重要的一个方面是清楚你要构建什么。

理性预期假说并不意味着人们能够完美地预测未来。

The mathematician does not study pure mathematics because it is useful; he studies it because he delights in it and he delights in it because it is beautiful.

Death is one of the few things that can be done as easily lying down.

"The most important thing is to tell the truth, and the second most important thing is to not tell all the truth."