可持续发展不再是可选项，而是我们对后代的责任。
Sustainability isn't an option anymore - it's our responsibility to future generations.
过去并未死去，它甚至还未过去。
The real question is not whether climate is changing, but how fast and how much we can adapt.
游戏是艺术与技术的结合，缺一不可。