Happiness comes from between. It is not something that you can find, acquire, or achieve directly. You have to get the conditions right and then wait.

我可残酷，但不可无良心；我可用语言的利剑来刺戳她，但决不用真刃。

性能不仅仅是速度，还包括效率和可扩展性。

你的态度决定你的高度。