And often in response people who want to foster more positive views will often try to--will often put in representatives from other groups in unusual ways to make that point.

为了反击这种刻板印象,想形成一个积极观点的人,通常都会…,引进其他群体的成员,以不同寻常的方式来证明他们的观点。

耶鲁公开课 - 心理学导论课程节选

The second aim was introduce a positive psychology.

第二，是引进一个积极的心理学。

哈佛公开课 - 幸福课课程节选