—— 请按键盘 空白键 开始游戏 ——

Wanting to be someone else is a waste of the person you are.
In your life there are a few places, or maybe only the one place, where something happened, and then there are all the other places.
我不在乎你怎么想,除非是关于我的。
In computational learning theory, we seek to understand the fundamental principles that govern learning from data.