—— 请按键盘 空白键 开始游戏 ——

夜晚并不总是带来答案,但它总是带来正确的问题。
Music has no borders, it can connect everyone's hearts.
My words in her mind: cold polished stones sinking through a quagmire.
In mathematics, as in life, the most elegant solutions often arise from a deep understanding of the problem.