—— 请按键盘 空白键 开始游戏 ——

Stories are the way we make sense of the chaos of existence.
To live in the hearts we leave behind is not to die.
We are survival machines—robot vehicles blindly programmed to preserve the selfish molecules known as genes.
"The role of the infinitely small in nature is infinitely large."
发现恒星围绕银河系中心的超大质量黑洞运行是天体物理学的一个转折点。