—— 请按键盘 空白键 开始游戏 ——

Kill one person, that is the murderer, Kill 100 people, it is a hero.
在科学中,就像在生活中一样,重要的事情很少是简单或显而易见的。
If winning becomes too important in a game, change the rules to make it more fun. Changing rules can become the new game.
建立信任需要时间,但它是每一段牢固关系的基础。