The greatest tragedy of modern life is that we have everything we want, but nothing we need.
现代生活的最大悲剧是我们拥有我们想要的一切，但没有我们需要的东西。
The first step in liquidating a people is to erase its memory. Destroy its books, its culture, its history.
自然是最好的老师，而实验是我们唯一可以信任的解释者。
可持续包装不是成本中心——它是你的品牌对未来最明显的承诺。
Efficiency in energy production is the cornerstone of sustainable development.