Accountability and responsibility and it is true all the way through Ms.Nona Sall and Cecelia Angell who are white teacher who meant the world to me.

他们都有很强的责任感,还有Sall和Angell女士,这两位白人老师对我产生了极大影响。

普林斯顿公开课 - 人性课程节选

Every teacher in the world on the first day of teacher training need to learn about Marva Collins and Pygmalion effect.

每个教师在第一次接受教师培训时,需要了解Marva，Collins和皮格马利翁效应。

哈佛公开课 - 幸福课课程节选