So now there is a problem of credibility of what the government is going to do, and of course the situation is different to situations in other periods because now there is a common currency."

VOA: standard.2010.06.24

A big problem with this is a lot of Freudian theory is claimed to be validated in the course of psychoanalysis.

这里存在的一个大问题便是,精神分析理论中的很多内容,被认为是能够在精神分析的过程中,得到证实的。

耶鲁公开课 - 心理学导论课程节选

This is what I'll be proposing over the course of this lecture: that memory is a problem that Paradise Lost is continually confronting.

这就是我在这堂课上准备谈论的：,即记忆是《失乐园》这部作品始终要对抗的东西。

耶鲁公开课 - 弥尔顿课程节选

A theodicy of course is a response to the problem of evil.

神义论自然是对罪恶问题的回应。

耶鲁公开课 - 旧约导论课程节选

One could similarly have a course devoted to the problem of free will.

我们系同样还开设有一门课,专门讨论自由意志问题

耶鲁公开课 - 死亡课程节选

Well, realize one of the themes in this course and really one of the themes in programming and solving any problem with a machine is going to be really to just take small bites one at a time out of these problems until the end result ultimately is that you've actually bitten off a fairly large fairly interesting problem and in the aggregate, you've actually implemented something pretty sophisticated.

好吧，让我们先想一下这件事带给我们的主题,编程和解决问题的思想,一台机器最开始只会一步一个脚印,沿着要解决的问题向前迈进,直到最终的结果出来,最后你会发现，你已经解决了一个相当大,相当有趣的问题，而这个问题在最初看起来确是相当复杂的。

哈佛公开课 - 计算机科学课程节选