I think it's very difficult, indeed I think it's impossible, to think of anything you'd want to do forever.

我认为很难，其实我认为不可能，想出一件你希望永远做下去的事。

耶鲁公开课 - 死亡课程节选

Like everyone wants that to be something, but really it's the time that you spend on it.

人人都想拥有什么，但其实是你（在这件事上）所花费的时间

钱重要吗？ - SpeakingMax英语口语达人

It's only got two things to do, except what it really says is, that the complexity of search 1 is the same as the complexity of b search, b search because that's the call it's doing.

它只有两件事要做,其实实际上是1,它的复杂度和b，search的复杂度是相同的，因为它调用了。

麻省理工公开课 - 计算机科学及编程导论课程节选

It wasn't necessarily that he was very fond.

这其实并不一定是他非常热衷去干的事。

英国的首相们 - SpeakingMax英语口语达人

- So the first thing that we want to do, if we're thinking about something like this, is just to determine exactly what orbitals are causing the five different lines that we're seeing in the spectrum.

我们要做的最要紧的事，如果我们在思考这种问题的话，其实只不过是,准确地确定哪些轨道会导致,这五条分立谱线在光谱中出现。

麻省理工公开课 - 化学原理课程节选

And I'm very interested in what happened in the French suburbs two years ago; in fact, I wrote an instant article on it for an encyclopedia because some of the work I'd earlier done was about why French suburbs and European suburbs are different than American suburbs.

我对两年前,在法国郊区的事很感兴趣,其实我当时就给一个百科全书,写了一篇文章,因为我以前研究过,为什么法国和欧洲的郊区,与美国郊区有这么大的差别

耶鲁公开课 - 1871年后的法国课程节选

So let me just return once again to the way in which sign systems are intelligible because lots of- there are going to be lots of moments in a course like this in which what we seem to be saying is that, "Oh, we can't know anything," or "We don't know what we know," or "How do we know what we know?"

现在让我们回到,怎样理解符号系统的话题上-,这个学期你们会有很多时候觉得,天哪，我们什么也认识不了“,或者，哎，我们其实并不了解我们以为理解的事“

耶鲁公开课 - 文学理论导论课程节选