—— 请按键盘 空白键 开始游戏 ——

One of the greatest ways to avoid trouble is to keep it simple...the system often goes out of control.
避免麻烦的最大方法之一就是保持简单......系统经常会失控。
音乐是我的逃避。
The worst pain a man can suffer is to have insight into much and power over nothing.
The goal of mathematics is to understand the structures that underlie the phenomena we observe.