The great challenge of our time is to create a world order that is both just and sustainable.
我们这个时代的巨大挑战是创建一个既公正又可持续的世界秩序。
Happiness is the key to life. Without happiness, you have nothing.
We are in the midst of a digital revolution that is transforming the way we live, work, and communicate.
Tragedy is when I cut my finger. Comedy is when you walk into an open sewer and die.
合作是关键——政府、企业和社区必须共同努力,实现可持续的森林管理。