You are your best thing.

如果我们现在不采取行动，我们的孩子继承的世界将比我们得到的更加贫瘠。

Sustainability isn't a trend; it's our responsibility to future generations.

What is most personal is most universal.

The test of a first-rate intelligence is the ability to hold two opposed ideas in mind at the same time and still retain the ability to function.

出自汉·桓宽《盐铁论·申韩》，也有说出自《盐铁论·险固》。有所准备就能制服别人；没有准备只能被别人制服。释义：有准备就能钳制住别人；没有准备就要受别人的钳制。