If you run a business, how would you answer them? It's challenging.

如果你也经营一个企业，会怎么回答，有挑战性。

麻省理工公开课 - 媒体、教育、市场课程节选

I think the answer is to be found, or at least one answer-- the truth is there are many answers-- in that they are just terribly interesting, but that's very much of a-- what's the word I want, the opposite of objective subjective observation by me.

我想这不难回答,至少也能举出一个理由,当然实际上我们有太多的理由,那就是古希腊太有意思了,不过这个答案显得太,那个词是什么来着,客观的反义词,显得太主观了

耶鲁公开课 - 古希腊历史简介课程节选