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.
我以打高尔夫为生。你还能要求什么呢——做自己喜欢的事还能得到报酬。
我写的每一个故事都始于一个我无法回答的问题。