I think it's also the struggle of a generation trying to enrich the public square with positive conversation about religion.

我认为这也是我们这一代人的努力,我们试图通过积极地谈论宗教,来丰富社会生活。

普林斯顿公开课 - 人性课程节选

I'll let that person sit there because that person clearly didn't make the investment.

我就不会让他通过这门课,因为他显然没有尽任何的努力。

麻省理工公开课 - 固态化学导论课程节选

And it can only be done through this kind of effort.

而这只能通过这种努力而实现。

哈佛公开课 - 幸福课课程节选