—— 请按键盘 空白键 开始游戏 ——

What man actually needs is not a tensionless state but rather the striving and struggling for some goal worthy of him.
Sustainable development is not a slogan but a concept that must be practiced. We must keep the land forever vibrant.
释义:应当成为秋霜,而不是围栏里的羔羊。  
"Destroying things is much easier than making them."
每个单子都是一个中心,无限地体现了周围的宇宙。