世界充满了来来往往的迹象和奇迹，如果你幸运的话，你可能会抓住其中一个的尾巴。
"Experience is simply the name we give our mistakes."
The most dangerous thought you can have as a creative person is to think you know what you're doing.
最优财政政策的设计应旨在减轻时间不一致性和政治经济周期引起的扭曲。
爱就是看见无形之物，相信不可能之事。
One’s attitude to oneself is the single most important factor in living a long and reasonably happy life.
Sustainability isn't just a buzzword—it's a responsibility we owe to future generations.
I never saw a wild thing sorry for itself. A small bird will drop frozen dead from a bough without ever having felt sorry for itself.