The world is a book, and those who do not travel read only one page.
The power within you is infinite, if you only realize it.
我们的欲望把彩虹的颜色借给那只不过是云雾的人生。
人必须内心怀有混沌,才能诞生出舞蹈的星辰。
  我认为每个人都对自己的职业负有债务,正如人们当然寻求得到赞誉和利润一样,同样地,他们应该通过努力为自己的职业带来帮助和装点,以履行职责。
Sustainability is not an option; it's a necessity for the future of our industry.
Good econometrics is like good carpentry—it's all about using the right tool for the job.