—— 请按键盘 空白键 开始游戏 ——

Sometimes the simplest designs are the most robust.
失败并不是坏事。它是学习和改进过程的一部分。
The state of nature has a law of nature to govern it, which obliges every one: and reason, which is that law, teaches all mankind, who will but consult it, that being all equal and independent, no one ought to harm another in his life, health, liberty, or possessions.