All right. Now in giving the example, I've gotten a little bit ahead of myself, so let me reprise a bit.

好，刚刚讲例子，可能讲得有点快，所以我再重复一下。

耶鲁公开课 - 文学理论导论课程节选

The equally-weighted case that I gave a minute ago was one where the two assets had--were at the same-- had the same expected return and the same variance; but this is quite a bit more general.

我刚刚举的相同权重的例子,表示两种资产-,有相同的预期收益和相同的方差;,但这种情况更加普遍一些。

耶鲁公开课 - 金融市场课程节选

A very good example of that is what I've been telling you; that's really what happens. And here's another thing, if you go to the end of the Greek story, when you think about political theory, there's Plato.

我刚刚讲的就是一个很好的例子,确有其事,还有另外一个例子,当我们走到希腊神话描述的那个时代的尽头,当你思考政治学说时,柏拉图会给予你启示

耶鲁公开课 - 古希腊历史简介课程节选