灵魂用符号说话，而不是用文字。

The best way to maintain a program is to maintain it.

I can never be safe; I always try and go against the grain. As soon as I accomplish one thing, I just set a higher goal. That's how I've gotten to where I am.

理论上，理论和实践之间没有区别。但实际上，是有区别的。

Literature is the conversation between the living and the dead.