—— 请按键盘 空白键 开始游戏 ——

人出生时都是诚实的,死去时却都成了骗子。
在信息不对称的世界中,确保透明度和公平性的机制设计至关重要。
If you're not doing some things that are crazy, then you're doing the wrong things.
The test of a man or woman's breeding is how they behave in a quarrel.