—— 请按键盘 空白键 开始游戏 ——

画虎画皮难画骨,知人知面不知心。
人心难测,表面友善的人,内心未必真诚。  
我是个传奇,因为我努力工作。
The most exciting moments in mathematics are when you discover that two seemingly unrelated areas are deeply connected.
The cloud is not a place, it's a way of doing business.