—— 请按键盘 空白键 开始游戏 ——

我喜欢挑战自己。
I've wanted one thing for my whole life - to be happy.
Our scientific power has outrun our spiritual power.We have guided missiles and misguided men.
I don’t believe in regrets.
不是关于想法,而是关于实现想法。
In the world of mathematics, every question leads to another, creating an endless web of knowledge that connects all areas of science.