释义：能不说的话就不必多说，走路时要谨慎慢行，不要随意乱走。

I don't have any interest in being a celebrity. I just want to be an actor.

我们可以断言，没有激情，任何伟大的事业都不能完成。

Keep dreaming, keep creating.

The concept of computational complexity is not just about how fast we can compute, but also about understanding the limits of what can be computed.

应对死亡的唯一方法是将之前的一切转化为艺术。