Beauty is the splendor of truth.
美是真理的光辉。
风险管理不是消除风险，而是在可接受的范围内理解和控制风险。
密码学和复杂性理论的交叉点是计算机科学中一些最迷人问题的所在。
想象力是我们剩下的唯一自由领土。
Every town has its ghosts, and every ghost has its story.
I try to live my life with a sense of gratitude and appreciation for the opportunities I've been given.
学习数学的最好方法就是做数学。
不要等着暴风雨自己过去；要在雨中跳舞。
To teach how to live without certainty and yet without being paralyzed by hesitation is perhaps the chief thing that philosophy， in our age， can do for those who study it.