当最后一棵树被砍倒,最后一美元将失去意义。
The ocean is not just a resource; it's a responsibility. How we treat it today will define the legacy we leave for future generations.
世界不是一个愿望实现的工厂。
不要每天吃饱整日无所用心,也不要舍弃每一分一秒的时光。
A sustainable world starts with sustainable choices.
I declare after all there is no enjoyment like reading! How much sooner one tires of anything than of a book!
定义就是限制。