教育就是当一个人把在学校所学全部忘光之后剩下的东西。

我们需要一个更主权、更团结、更民主的欧洲。

The key to understanding cryptography is understanding that it's not just about keeping secrets, but about managing trust.

The only thing more dangerous than ignorance is arrogance.

一本书是通向想象力和知识的敞开之窗。

I don’t wait for opportunities, I create them.