—— 请按键盘 空白键 开始游戏 ——

The first man who, having enclosed a piece of ground, bethought himself of saying 'This is mine,' and found people simple enough to believe him, was the real founder of civil society.
第一个将一块土地围起来并说‘这是我的’,并找到足够简单的人相信他的人,就是文明社会的真正创始人。
人们并不总是在我身边,但音乐一直都在。
The study of automata and formal languages is fundamental to understanding the limits of computation.