—— 请按键盘 空白键 开始游戏 ——

The human body is a masterpiece of biological engineering.
Battery swapping must make recharging more convenient than refueling.
Civilization will not last, freedom will not survive, peace will not be kept, unless a very large majority of the people unite to defend them.
我不可能让所有人都喜欢我,因为我不是神。
The essence of computational thinking is abstraction and automation.