"我不是一种语言，我是一个词。"
The boundaries between art and design are porous, and that's what makes them interesting.
Success is not final, failure is not fatal: It is the courage to continue that counts.
A mathematician is a person who can find analogies between theorems; a better mathematician is one who can see analogies between theories and the best mathematician can notice analogies between analogies.
"Books are the keys to understanding ourselves and others."
