—— 请按键盘 空白键 开始游戏 ——

I love the feeling of hitting a ball harder than I’ve ever hit before.
The deepest insights in mathematics often come from the most abstract theories.
我们开采的每一吨煤炭都承载着同等重量的责任。
"Understanding quantum mechanics is not about accepting its strangeness, but about embracing the new logic it presents."