"And,also that health workers or field workers should know how to help a mother re-lactate.

VOA: standard.2009.08.01

I want to try to understand in that lecture-- help us to understand how this works and how we're getting solutions--possible solutions to these problems.

在那节课我会,帮助大家了解这是如何发挥作用的,以及我们是如何找到,可行性方案来解决目前的问题

耶鲁公开课 - 金融市场课程节选

I wanted to mention in this context, because I'm emphasizing how banks help solve the adverse selection and moral hazard problem -I wanted to mention briefly here also the rating agencies, which fulfill some of these functions.

我早就想在这段内容里讲讲这事了,因为我一直强调,银行是如何帮助解决逆向选择,以及道德风险问题的...,我还一直想在这里简要的提下,本应履行这些职能的那些信用评级机构

耶鲁公开课 - 金融市场课程节选