Okay, so make the changes to the power point.

好，去修改PPT。

I had to lower the light switches and raise the power points.

我不得不降低电灯开关并提高电源点。

Ok. So quite a range. But I grant you that it's a tough question. By the way if you have it on your power points.

好的 很大的范围 但是我承认这是个很难的问题 顺便说一下 如果你下载的PPT上。

He thinks those with business degrees spend too much time in board meetings pouring over power points and finances when their focus should be on the product.

他认为，这些商学位的持有者往往在董事会会议中过多关注PPT展示和财务分析，而忽略了产品本身。

And just stop me half way through and i'll answer any question. All the power points, as well as the videos of the classes will be online. Will be available within couple of days.

所以大可以打断我，我会回答任何问题，所有幻灯片以及课程视频都会放在网上，课后几天就能下载。