—— 请按键盘 空白键 开始游戏 ——

That's the only trouble with being a dog...they never tell you anything…
成功不是终点,失败也不是致命的,重要的是继续前进的勇气。
"To be free is not merely to cast off one's chains, but to live in a way that respects and enhances the freedom of others."
未来的挑战不仅仅是存储更多的数据,而是理解这些数据。