—— 请按键盘 空白键 开始游戏 ——

Success is not final, failure is not fatal: it is the courage to continue that counts.
"The truth is rarely pure and never simple."
Happiness is rarely absent; it is we that know not of its presence.
科学不仅仅是关于事实,而是理解支配这些事实的基本原理。
I don't want to be compared to anyone. I want to create my own path.