"I guess it was a process of waking up to what I was actually doing and just as I am helping set up all these memorials out here, I think back to some of the things that were part of my day to day life in the military even before I got to Iraq, just how some of our battle cries would be things like kill them all."

VOA: standard.2010.03.20

So when I do the analysis, I want to think about what am I doing here, am I capturing all the pieces of it? Here, the two variables that matter are what's the length of the list, and how many times I'm going to search it?

这里，要关注的,两个变量是列表,的长度以及我要搜索的次数,这种情况下，这个算法赢了？

麻省理工公开课 - 计算机科学及编程导论课程节选

So what am I doing here?

这里我在做什么？

哈佛公开课 - 计算机科学课程节选

There'll be something here that,you'll wake up and you'll say, What am I doing in this new body? What happened to my beard?

这里会发生一点状况，你醒来之后会说，我怎么会在这个身体里？我的胡子呢？

耶鲁公开课 - 死亡课程节选

What I am doing, listen to me, I'm talking at two levels here.

我在做的是，听我说，我在谈论两个层次。

麻省理工公开课 - 固态化学导论课程节选

And I'm cheating here, right, because what am I doing?

然而这里我没这么做，对，因为我在做什么操作呢？

麻省理工公开课 - 计算机科学及编程导论课程节选

Okay. Now this gentleman out here is actually doing it different from what I am doing and what most of you are doing but you know what? He's doing it correctly.

这位先生,和我做的不太一样,甚至和在座各位做的不太一样,但你知道吗,他做的是对的

耶鲁公开课 - 聆听音乐课程节选