Julie says we can't put a number on human life for the purpose of a cost-benefit analysis.

朱莉认为，我们不该为了成本效益分析,给人的生命标价。

耶鲁公开课 - 公正课程节选

But what was really needed in order to do this was a defined preparation, right?

为了给每个人带来相同的免疫效果,我们需要精准的疫苗制剂

耶鲁公开课 - 生物医学工程探索课程节选

Hunger is not essentially a message to other people but when humans when it involves a loud noise the reason why we've evolved loud noises is to communicate with other people.

饥饿不是一个传达给别人的信息,但人类会发出很大的声音,我们为什么会进化出很大的声音,就是为了与人沟通。

耶鲁公开课 - 心理学导论课程节选

It's not clear that this event ever really took place, but it's really not very important, because what Herodotus is doing is telling how he, I think, and how the Greeks in general viewed the questions at issue.

我们无法证实这件事是否真的发生过,但是这并不重要,因为我认为希罗多德是为了,告诉我们,他以及几乎所有的希腊人,是如何看待这个引人争议的问题的

耶鲁公开课 - 古希腊历史简介课程节选

It's got to be the case to prove that we've got a soul-- at least for this argument to work to prove that we've got a soul-- it's got to be the case that we've got free will.

必须要有事实证明我们有灵魂,至少是为了能够证明这个论证,人是有灵魂的,必须要有事实证明我们有自由意志

耶鲁公开课 - 死亡课程节选