We'll discuss cases of multiple personality disorder, where people have more than one personality.

下面我们再来谈谈多重人格障碍,即一个人有多于一种的人格

耶鲁公开课 - 心理学导论课程节选

Multiple personality cases force us to address the question of what is a self.

多重人格的案例,又迫使我们把问题转向什么是自我

耶鲁公开课 - 心理学导论课程节选