"It is a place where kids can build their own social community online and they can really engage in some fun and cool scientific discovery and really allow them to turn their home into a lab if they choose to do so."

VOA: special.2010.12.28

I calculated in Hector Davis's account book that the biggest week he had and he had some big weeks but he had a week in 1859 where he made a cool, approximately,$120,000.00 in profit, just from selling slaves.

我计算了一下赫克托·戴维斯的会计账簿,这是他获利最丰收的一个星期,当然他有很多获利丰盈的星期,但在1859年的某个星期他大赚了一笔,仅仅在销售奴隶上,就赚到了近12万美元的利润

耶鲁公开课 - 美国内战与重建课程节选

"Coming in this season, shooting has been really cool, but kind of feels like your senior year, where you're really appreciative."

VOA: standard.2010.05.25