You will never be happy if you continue to search for what happiness consists of. You will never live if you are looking for the meaning of life.

一个社会的竞争优势不是来自学校把乘法和元素周期表教得多么好，而是来自他们激发学生想象力和创造力的程度。

要做出不错的东西，要大胆去做它。要想做出好的东西，需要一次又一次去做。做好东西的秘诀在于重新去做。

Abstraction is the key to managing complexity in software systems.

To feed the world, we must first understand the soil beneath our feet.

The act of writing is an act of optimism. You wouldn't take the trouble to do it if you felt it didn't matter.

我想在世界上有所作为。

我喜欢竞争。我喜欢比赛。我喜欢挑战世界上最优秀的球员。