我不完美，但我对你来说是完美的。

【译文】 孔子说：“君子有三件事要敬畏：敬畏自然规律、敬畏大人物、敬畏圣人的话。小人不懂自然规律因而也就不敬畏自然，不尊重大人物，戏侮圣人的言论。”

A good mathematician is someone who can see analogies between theorems. A great mathematician is someone who can see analogies between analogies.

The act of writing is an act of optimism. You would not take the trouble to do it if you felt it didn't matter.

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。