And so, I'm not going to spend any time on this because we've discussed it in detail, but we know from previous lectures that people will be generous to others.

这一点我就不费时详解了,因为我们之前已经详细讨论过，我们从之前的课堂上学到,人会对他人慷慨。

耶鲁公开课 - 心理学导论课程节选

There's a lot of research to show that helping ourselves, in other words, working on our happiness, contributing to our wellbeing, leads us to also be more generous and benevolent toward others.

很多研究表明自我帮助，换言之，努力为自己争取快乐，有助我们获得幸福，也能引导我们对他人更加宽容和亲切。

哈佛公开课 - 幸福课课程节选