伟大的领导者不会告诉你该做什么，他们会向你展示如何去做。
最伟大的思想冒险往往始于一个简单的"如果"。
Sun don't shine forever, but as long as it's here then we might as well shine together.
森林的真正价值不能仅用板英尺来衡量。
The chemical industry is the backbone of modern civilization, and we must treat it with the respect and responsibility it deserves.