—— 请按键盘 空白键 开始游戏 ——

The greatest weapon against stress is our ability to choose one thought over another.
最小的人类不可分割单位是两个人,而不是一个人。
The study of automorphic forms is a journey into the heart of number theory.
Sometimes the only way to solve a crime is to think like the criminal.
The only way to avoid being miserable is not to have enough leisure to wonder whether you are happy or not.