The question is, are we happy to suppose that our grandchildren may never be able to see an elephant except in a picture book?
时间从我们头顶飞过,但留下了它的影子。
The path to decarbonization is complex, but the cost of inaction is far greater.
道德不是关于如何使自己幸福的学说,而是关于如何使自己配得上幸福的学说。