—— 请按键盘 空白键 开始游戏 ——

可持续性不是一种趋势,而是生存的必需。
Courage is not the absence of fear, but the triumph over it.
The purpose of education is to make up for the shortcomings in our instinctive ways of thinking.
Sometimes, the only way to stay sane is to go a little crazy.