"And,also that health workers or field workers should know how to help a mother re-lactate.

VOA: standard.2009.08.01

And so things like affirmative action, things such as how should university treat its workers, how should university treat its surrounding community, state, the nation.

比如反歧视性政策，比如工人们在大学的待遇，比如大学如何处理它和,周边社区，洲和国家的关系。

普林斯顿公开课 - 人性课程节选