领导力就是在最关键的时刻做出艰难的决定。

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

Why is it that when one man builds a wall, the next man immediately needs to know what's on the other side?

We make up horrors to help us cope with the real ones.

The interplay between discrete mathematics and computer science has been a fertile ground for innovation and discovery.

我不让恐惧控制我，我控制恐惧。