—— 请按键盘 空白键 开始游戏 ——

I’m not a guy that’s going to let myself down.
Every discovery in physics opens a door to a new mystery, and that is the beauty of science.
Freedom is not a gift but an achievement that must be won every day.
人生是一次性的旅行,让我们勇敢地生活,不留遗憾。