We cannot succeed in this endeavor alone, but we can lead it, we can start it."

VOA: special.2009.04.11

And besides that, lest that not be enough to make sure everyone can succeed in a course like this, we have a very diligent teaching fellow who not only likes to scribe the courses lectures.

另外，为了让大家都能,学好这门课，我们有一个很勤奋的助教,他很乐意记录下课程教案。

哈佛公开课 - 计算机科学课程节选

"There's a new recognition in the global debate that while security efforts in Afghanistan are exceedingly important,critical, we can never succeed if we don't manage to build a basic state with basic governance that can provide basic security in the area between Central Asia and South Asia,".

VOA: standard.2009.10.27