—— 请按键盘 空白键 开始游戏 ——

There is no such thing as a quality problem. There are only problems, and the solutions to those problems may involve quality considerations.
用度少,则金价低贱;金价贱,则事情难成。
The metropolis exacts from man as a discriminating creature a different amount of consciousness than does rural life.
我不是为观众打球,我是为自己打球。
Technological progress must go hand in hand with ethics.