I don't think about failure. I think about the next step.

Economics is not just about predicting behavior; it's about shaping it.

"The world is indeed full of peril, and in it there are many dark places; but still there is much that is fair, and though in all lands love is now mingled with grief, it grows perhaps the greater."

The world is a great river, and we are the fish.

我也没有像鸟禽一般地歌唱，我只静静地微笑，笑我自己幸福无涯。

The only limit is the one you set yourself.