It is not an easy thing to do.

VOA: special.2009.06.29

And I think for anyone who's concerned about human life and wants to save human life, this is a very easy way to do it.

我想，对于所有关心人类生命,想要拯救人类生命的人们来说，这是一种很简单的方式。

普林斯顿公开课 - 人性课程节选

It is not about making the material relevant and easy to apply in given opportunities to do that. It is not about creating interaction in community.

不是整理相关材料,以便于时机适宜时容易,利用，不是,在社群内进行互动。

麻省理工公开课 - 媒体、教育、市场课程节选

And it is not always easy to answer, because sometimes they do not always make their deepest or most fundamental questions altogether clear.

答案并不总是简单的，因为有时候它们不总是,让那些最深刻和最基础的,问题一起清楚地呈现。

耶鲁公开课 - 政治哲学导论课程节选

And I think the easy way to do is- is to do it with an example.

我认为最简单的方法-,就是看个例子了。

麻省理工公开课 - 计算机科学及编程导论课程节选

And I do that very precisely because it'll teach you a little bit about how easy or difficult it is to do it and what kind of information you retrieve from a dietary assessment.

我这样要求是因为,这能教给你,做评估的难易程度,以及你们能从饮食评估中得到何种信息

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

I've simply added this one extra constraint, nice thing about thinking about it this way is it's easy to think about it, and what do you think I'll have to do if I want to go change the code?

我已经加上这个额外的约束条件，思考这种方法有件好事,那就是以这种方式来思考很简答,你认为我要是想？

麻省理工公开课 - 计算机科学及编程导论课程节选