—— 请按键盘 空白键 开始游戏 ——

The pursuit of power is the primary goal of states in the international system.
Change will not come if we wait for some other person or some other time. We are the ones we've been waiting for. We are the change that we seek.
Every material has its own intelligence.
我从不后悔我生命中做过的任何事或任何选择。