我一直是这个世界上的陌生人，一个访客，一个游客。

To live is the rarest thing in the world. Most people exist, that is all.

衡量一个领导者的真正标准是他们在充满挑战的时期如何应对。

The most important property of a program is whether it accomplishes the intention of its user.

真正的艺术家永远处于生成的状态。