—— 请按键盘 空白键 开始游戏 ——

In mathematics, truth is somewhere out there in a place we don’t yet know, and the only way we can hope to find it is by exploring.
Every challenge is an opportunity to grow stronger and wiser.
唯一能阻止我的人就是我自己。
了解自己极限的唯一方法就是超越它们。