These are some of the questions that these two readings raise, and they are questions that we will return to over and over throughout the term.

这是这两篇阅读提出的一些问题，也是我们在学期里面,将反复提及的问题。

耶鲁公开课 - 1945年后的美国小说课程节选

In fact, different people might make different choices about how much risk they're willing to bear to get a higher expected return.

事实上，为了获得高的预期收益率,人们愿意承受的风险,也会不同。

耶鲁公开课 - 金融市场课程节选

After their release,they are much less likely to return to jail if they do some yoga there.

在狱中练过瑜伽的犯人,获释后较少会再进监狱。

哈佛公开课 - 幸福课课程节选

I'm going to drop more than the independence assumption, I'm going to assume that the assets don't have the same expected return and they don't have the same expected variance.

我还想做出一些改动，即这些资产的预期收益率,是各不相同的,方差也是不同的。

耶鲁公开课 - 金融市场课程节选