自然权利...是每个人都有权利按照自己的意愿使用他自己的力量来维护自己的本性。
The right of nature...is the liberty each man hath to use his own power as he will himself for the preservation of his own nature.
The only thing that is truly important is the difference you make in the world.
我们海洋的健康就是我们星球的健康。
可持续性不是一种选择，而是能源未来的必然要求。
The severe morals of the early Romans produced a race of men who were neither superstitiously devout nor philosophically skeptical.