And eventually this question would start, "Is this really all there is to life, ?" just simple pleasure like this?"

最终疑问会变成，“难道生命仅此而已，只是这样单调的快感“

耶鲁公开课 - 死亡课程节选

An insurance policy--the concept is very simple, we could talk about fire insurance or life insurance.

保单的概念其实很简单，我们可以谈谈火灾保险，或者人寿保险。

耶鲁公开课 - 金融市场课程节选

So we'll assume just to make life simple, that the total quantity produced is 1 -P.

为了简化,我们假设,总产量是1-P

耶鲁公开课 - 博弈论课程节选