—— 请按键盘 空白键 开始游戏 ——

能源独立能增强经济实力并提升国家安全。
Energy independence strengthens economies and enhances national security.
The present state of the system of nature is evidently a consequence 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.
If you're offered a seat on a rocket ship, don't ask what seat! Just get on.
人与人之间的沉默可能比言语更响亮。