—— 请按键盘 空白键 开始游戏 ——

The greatest obstacle to being heroic is the doubt whether one may not be going to prove one's self a fool; the truest heroism is to resist the doubt; and the profoundest wisdom, to know when it ought to be resisted, and when it be obeyed.
The best way to predict the future is to create it.
心理学必须避免一切形式的心灵主义。