—— 请按键盘 空白键 开始游戏 ——

The strength of a political system lies in its ability to adapt to changing circumstances.
The sun himself is weak when he first rises, and gathers strength and courage as the day gets on.
The power of causal reasoning is that it allows us to predict the effects of actions we have never taken.
Success is not final, failure is not fatal: It is the courage to continue that counts.