—— 请按键盘 空白键 开始游戏 ——

最终,我们记住的不是敌人的话语,而是朋友的沉默。
True progress comes from balancing economic growth with ecological responsibility.
The most important property of a program is whether it accomplishes the intention of its user.
所有的大人起先都是孩子,但愿我们都能记住这一点。
The history of all hitherto existing society is the history of class struggles.
The method of psychology must be objective, even when studying subjective phenomena.