History is the art of making the dead speak.

密码学是关于在存在对手的情况下进行通信的。

最危险的世界观是那些未曾看过世界的人的世界观。

"The study of computational complexity teaches us that some problems are inherently difficult, no matter how clever our algorithms are."

做出伟大工作的唯一途径是热爱你所做的事情。

Never stop learning; the world is always changing.