—— 请按键盘 空白键 开始游戏 ——

Sustainability is not just a goal; it's a responsibility we owe to future generations.
可持续性不仅仅是一个目标,更是我们对后代的责任。
There are things that happen and leave no discernible trace, are not spoken or written of, though it would be very wrong to say that subsequent events go on indifferently, all the same, as though such things had never been.