—— 请按键盘 空白键 开始游戏 ——

I think it's rarely about what you actually learn in class—it's mostly about what questions you ask yourself.
The worst pain a man can suffer is to have insight into much and power over nothing.
故事永远不会完成,只会被放弃。
一个人学得越多,就越能看到还有多少东西需要学习。