—— 请按键盘 空白键 开始游戏 ——

"To write is to struggle and to resist; to write is to become; to write is to draw a map of the world that has not yet been explored."
得到你想要的东西的代价是得到你曾经想要的东西。
相机就像武器;如果你不知道如何使用它,它就很危险。
The study of mathematics is the indispensable basis for all intellectual and spiritual progress.