The focus,says Adam Grant, who manages the program for the World Resources Institute, is to help industry answer some basic questions: "Where did you buy your timber?

VOA: standard.2010.05.28

Using the material you've learned in class, you'll be expected to answer some big questions for an 8-page final paper that you'll turn in at a date to be assigned.

运用你在课堂上学到的材料，在8页论文中回答某些大问题,然后准时交给我。

耶鲁公开课 - 新约课程节选