不可吃尽，不可穿尽，不可说尽；又要懂得，又要做得，又要耐得。
生活上，不能吃光，不能穿光，说话时留有余地；处事上，又要懂得，又要做得，遇逆境还要善于忍耐。
The greatest wisdom is to realize one's own ignorance.
Carpe. Hear it? Carpe. Carpe diem. Seize the day, boys. Make your lives extraordinary.
You have to spend some energy and effort to see the beauty of math.
I think it's important to have a sense of humor about yourself.
In seeking truth you have to get both sides of a story.
我只是一个唱歌跳舞的人。