世界上充满了显而易见的事情，却没有人去观察。
The best way to predict the future is to design it.
In programming, as in everything else, to be in error is to be reborn.
Writing is a way to confront the past.
You don’t get another chance, life is no Nintendo game.
The whole secret of life is to be interested in one thing profoundly and in a thousand things well.
The arithmetic of L-functions is a key to unlocking the secrets of number theory.
