—— 请按键盘 空白键 开始游戏 ——

过去永远在那里,而且每次你回头看它时,它都不同。
The key to successful market design is anticipating how participants will behave under different rules.
我热爱竞争。这就是我的工作。这就是我如此努力的原因。
The spread of liberal democracy and the integration of the world economy have created a situation in which the major powers are no longer willing to go to war with one another.