—— 请按键盘 空白键 开始游戏 ——

The best mathematics is not just correct; it is illuminating.
Thought travels faster than light, for it traverses time dimensions in an instant.
"Escribir es un acto de amor, de entrega total a las palabras que nos habitan y nos definen."
Education is the foundation of sustainable forestry—people protect what they understand.
性价比是商业的最高信仰。