It's really hard for candidates to convince you, that they really are a left, or a right, or a centrist candidate.

通常候选人很难让选民相信,他们是左派,右派,或是中间派

耶鲁公开课 - 博弈论课程节选

Some people find that a psychologically difficult thing to accept, but I've believed that pretty much all my life, so I'm quite comfortable with it.

有些人会觉得心理上,很难接受这一点，但在我的人生中，我一直相信这一点，我也坦然接受这一点。

普林斯顿公开课 - 人性课程节选

Most of us find that rather difficult thing to believe that the person could be constantly changing in this way without having any way at all to tell.

大多数人很难相信,人可以不断地,变化，而且是以这种,无法揣测的方式变化。

耶鲁公开课 - 死亡课程节选

Freud's--Freud was very focused on the family life of the people he interacted with, which is rather upper class Europeans, and these sort of questions would have been difficult for Freud to answer.

弗洛伊德非常关注,与他接触之人的家庭生活，也就是一些欧洲的贵族们，对于这类问题,相信弗洛伊德本人也很难作答。

耶鲁公开课 - 心理学导论课程节选

That seems very hard to believe.

这似乎很难相信。

耶鲁公开课 - 死亡课程节选

That's rather hard to believe,right?

这个确实很难相信对吧？

耶鲁公开课 - 死亡课程节选