It cultivates the capacity to deal whether it's negative and painful experiences in relationships, or in ourselves.

培养我们处理,无论是人际关系上的消极和痛苦经历，还是我们自身的。

哈佛公开课 - 幸福课课程节选

The two analogies we use " was strengthening our immune system or stronger "psychological engine" that has the capacity to endure more not just from the negative to zero, but also from the zero to the positive.

我们使用的两个类比,是加强我们的免役系统或加强“心理引擎“,获得更强大的忍受能力,不只是从负到零，还要从零到正。

哈佛公开课 - 幸福课课程节选