—— 请按键盘 空白键 开始游戏 ——

"The more you give, the more you get back."
音乐有治愈、团结和带来希望的力量。
The complexity of a learning problem is often determined by the size and structure of the hypothesis space.
The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.