大学不是实现特定目的或产生特定结果的机器；它是一种人类活动的方式。

Most people are afraid of change，but if you look at it as something you can count on，then it can be a comfort.There's not many things you can really count on.

好弓难以拉开，然而可以射得高射得深；良马难以驾御，然而可以负重行远。

安全和隐私是用户对互联网信任的基础。