—— 请按键盘 空白键 开始游戏 ——

The true meaning of life is to plant trees under whose shade you do not expect to sit.
The present state of the system of nature is evidently a resultant of what it was in the preceding moment, and if we conceive of an intelligence which at a given instant comprehends all the relations of the entities of this universe, it could state the respective positions, motions, and general effects of all these entities at any time in the past or future.
在危机时刻,真正的领导者通过保持冷静、专注和果断而脱颖而出。