发展经济学最终是为了改善人们的生活。
Development economics is ultimately about improving people's lives.
The best way to predict the future is to invent it.
You see,poetry can come from anything with the stuff of revelation in it.
"The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion."
每一天都是改变生活的新机会。