—— 请按键盘 空白键 开始游戏 ——

Those who rarely show emotion, once moved, will erupt like an earthquake, burning themselves to ashes, and those they love will be tormented by the scorching flames.
轻易不动感情的人,一旦动情,就会地裂山崩,把自己燃烧成一堆灰烬,被他爱上的人,也会被这狼烟烈火烧烤得痛不欲生。
解析:知道自己还有所不知,这是很高明的。不知道却自以为知道,这就是很糟糕的。
The study of mathematics is like air or gravity—it is everywhere, and you can't see it, but you know it's there.