世界是一本书，不旅行的人只读了一页。

时间并不存在。对于河水来说，只有当下。没有过去，没有未来。

In software systems, it is often the early bird that makes the worm.

密码学是关于在存在对手的情况下进行通信的。

我相信爱和善良的力量。

Aren’t I going to be me?

When a professor insists computer science is X but not Y, have compassion for his graduate students.