There are some things so serious you have to laugh at them.
生活就像一首美妙的音乐,只有歌词是错乱的。
Growth comes from taking risks, but calculated ones.
没有情感,就不会有黑暗向光明、冷漠向活力的转变。
夜晚是条跟着你回家的黑狗。
好的计量经济学就像好的木工——关键在于为工作使用正确的工具。
Innovation is seeing what everybody has seen and thinking what nobody has thought.