—— 请按键盘 空白键 开始游戏 ——

Adaptability is the greatest asset for any mining company in a changing world.
I have never known any distress that an hour's reading did not relieve.
When we measure forest success only in board feet, we miss the forest for the trees.
不要弄乱我的圆。(传说在被罗马士兵杀害前的最后一句话)
The challenge of modern physics is not just to understand the universe, but to understand our place within it.