不偏不倚叫做中，不改变叫做庸。中是天下正确的道路，庸是天下不变的法则。

I'm very shy, believe it or not. It's true.

In computer science, we stand on the shoulders of giants, but we must also be willing to question their assumptions.

我喜欢表演，但我也喜欢独处。