Those who give up essential liberty to purchase a little temporary safety, deserve neither liberty nor safety.
任何牺牲基本自由以换取短暂安全的人，最后既得不到安全也得不到自由。（放弃基本的自由以换取苟安的人，终归失去自由，也得不到安全。）
代数簇的算术是窥探数学隐藏结构的窗口。
History isn't what happened. History is just what historians tell us.
你在20多岁所做的事情将塑造你的未来。
The course of history is the slow march of freedom.
对验证的渴望是可以理解的，但不能总是得到满足。
I don't believe in retirement. I believe in continuing to work as long as you're able.
在生活的混乱中，文学提供了一刻的清晰。
我们生命中的伟大时刻是当我们获得勇气将我们的恶行重新命名为我们最好的部分的时候。
"The only way to discover the limits of the possible is to go beyond them into the impossible."