It is called "Parting Shots from My Brittle Bow: Reflections on American Politics and Life."

VOA: special.2009.08.30

The professor came to visit us, so they recorded their reflections on that day.

教授有一次来探访我们，孩子们记录下了那天的感受。

麻省理工公开课 - 媒体、教育、市场课程节选

Have you been involved in those kind of reflections about the role of religion?

你是否有过,这种对于宗教作用的反思？

普林斯顿公开课 - 人性课程节选

These unseen lights which shone through them upon your faith were reflections of American efforts to live up to an idea. Those characters could have been no other than products of American tradition.

作为美国式理想的产物,这些难以绘状的光,其实就象征着,你们为了理想,去拼搏和开拓。

耶鲁公开课 - 1945年后的美国小说课程节选

So, we approached this machine here, the photograph is a little blurry, but it was very clear to us but if you zoom in on the screen and apologies for the reflections, again, this was just taken with my cell phone, you see what appear to be three huge buttons and at the top it said something like have a Charlie Card, which may very well apply to a lot of locals.

所以，我们走近这个机器，这个照片有点模糊，但对于我们来说是清楚地,如果我把它在屏幕上放大，我对这个影像感到抱歉,但是，这是用我的手机拍的,你们可以看到这里上面有三个很大的按钮,写了一些关于Charlie卡片的东西，对本地人来说是相当熟悉的。

哈佛公开课 - 计算机科学课程节选