—— 请按键盘 空白键 开始游戏 ——

I was as hollow and empty as the spaces between stars.
Robots should be partners, not opponents, to humans.
释义:通过分析物品的过剩与短缺,就能判断其价值的高低。这句话揭示了市场供求关系对价格的影响。
If you are free, you are not predictable.