算法的发展既是一门艺术，也是一门科学。

"We are what we repeatedly do. Excellence, then, is not an act, but a habit."

The world is moving so fast these days that the man who says it can't be done is generally interrupted by someone doing it.

市场是所有参与者集体心理的反映。

我不太喜欢“名人”这个词。我认为这是一个非常奇怪的概念。