解析：世间万物都是相对而生，相互依存，体现了老子的辩证思想。

Sustainability isn't a destination—it's a journey.

To transform is to give new life.

解释：冬天不洗冰水，并不是吝惜冰；夏天不烤火，也不是舍不得火。而是因为这样做对身体不适宜。

Inflation is the mechanism that can make the universe flat, homogeneous, and isotropic.