—— 请按键盘 空白键 开始游戏 ——

可持续性是采石业的未来,我们必须立即行动。
我像星星之间的空间一样空洞和空虚。
We are all connected; to each other, biologically. To the earth, chemically. To the rest of the universe atomically.
Life is short, but wisdom is eternal.
The best way to find the truth is to follow the evidence wherever it leads.
To be a father is to be condemned to watch your child grow up.