I mean,how can we say that we want Karzai to do something about his brother's alleged narcotics activities, while apparently the CIA has been paying the same brother?" Former U.S.ambassador to Afghanistan Ronald Neumann tells VOA he believes President Karzai to be a decent man, but points out that he does not have a great deal of actual power outside of Kabul and has to be very careful about alienating some people.

VOA: standard.2009.11.17

Well the power points will be available before, say for this lecture it will be before so that you can use them in class.

幻灯片其实课前就能下载，这样你上课时就能用到。

哈佛公开课 - 幸福课课程节选

And also because, and this is also the reason why the power points are always available, I want you to be engaged in the material.

另一个原因，之所以提前提供幻灯片，我希望你们能充分理解材料。

哈佛公开课 - 幸福课课程节选

By the way, all the names that I read and that are not on the power points, you don't need to remember or write down.

我所提到名字不会出现在幻灯片上，不必背诵或记录。

哈佛公开课 - 幸福课课程节选

All the power points, as well as the videos of the classes will be online.

所有幻灯片以及课程视频都会放在网上。

哈佛公开课 - 幸福课课程节选