我喜欢用一件事物来描述另一件事物的想法。
真相很少纯粹,也绝不简单。
Collaboration across sectors is key to solving the world's toughest challenges.
译文:问题刚冒头时解决很容易,等到严重了再补救就难了。
Sustainability is not an option; it's a necessity for the future of our industry.