为了避免批评，什么也不做，什么也不说，什么也不是。
To avoid criticism, do nothing, say nothing, and be nothing.
Just because you make a good plan doesn’t mean that’s what’s gonna happen.
The best time to plant a tree was 20 years ago. The second best time is now.
Every piece of plastic ever made still exists somewhere on this planet—that's both our challenge and our responsibility.
真相很少纯粹，也绝不简单。
没有人喜欢孤独，只是不想勉强交朋友，要真那么做的话，恐怕只会失望而已。
——2013年4月19日，昂山素季会见奥巴马时说。