—— 请按键盘 空白键 开始游戏 ——

The problem is not that there are problems. The problem is expecting otherwise and thinking that having problems is a problem.
一般而言,宗教上的错误是危险的,哲学上的错误只是荒谬的。
数学的目标是使简单的复杂化,使复杂的简单化。
To live fully is to accept both joy and sorrow.