我不知道。有时候当我感觉快哭出来的时候，往往会演变成一种几乎想笑的冲动。那一定是我当时的真实感受，因为我笑了，几乎咯咯咯地笑了。
I don't know. Sometimes when I feel about to cry, it often evolves into an impulse to almost laugh. That must have been how I really felt at the time, because I laughed, almost giggled.
Technology without application scenarios is like water without a source.
Pure mathematics is, in its way, the poetry of logical ideas.
Psychological truth is found in practical experience.
“在科学中，重要的不是获得新的事实，而是发现思考它们的新方法。”
美存在于观察者的适应机制中。
学习原理在不同物种间是通用的。
Good science requires patience and persistence.
你越是否认某件事，它就会引起越多的关注。
The study of automorphic forms is a journey into the heart of number theory.