经济历史的研究不仅仅是关于过去;它是关于理解当前不平等的根源。
Immigration has a much smaller effect on native wages than most people believe.
云计算的价值在于它让计算变得民主化。
What can be said at all can be said clearly; and whereof one cannot speak thereof one must be silent.
我没时间恨那些恨我的人,因为我忙着爱那些爱我的人。