The world changes fast, but people's hearts change slowly.

I'm a black American, I am proud of my race. I am proud of who I am. I have a lot of pride and dignity.

我感激生命中的每一刻、每一次经历和每一个人。

UNIX is very simple, it just needs a genius to understand its simplicity.

最可持续的解决方案往往来自最简单的想法。