Now a development economist--that's Santosh's field-- Development economics is a very important field in economics that is helping less developed countries emerge.

发展经济学...那是桑托什的研究领域,发展经济学是,经济学中一个非常重要的领域,它研究的是如何帮助欠发达地区实现经济崛起

耶鲁公开课 - 金融市场课程节选

Becasue the rich are getting rich more rapidly than the poor who are benefiting but not as rapidly, so you get inequalities inceasing on variety of dismensions which has political implications and which has the implications for how fast the poor benefit from the economic growth.

因为有钱人更加有钱,而穷人却更穷,所以地区不同,不平等现象的程度也不同,有些地区有政策帮助,有些地区的穷人还是可以,从经济增长中获益。

普林斯顿公开课 - 国际座谈会课程节选