To use some philosophical jargon, the nature of identity seems like it should depend only on intrinsic facts about me or perhaps relational facts about the relations between my stages.

用哲学术语来说，身份的本质似乎应该只取决于关于我的内在事实,或是关于我在两个时期关系的事实。

耶鲁公开课 - 死亡课程节选

And it turns out that there's a correlation, a reliable relationship between how happy somebody is now and back thirty years ago in their yearbook photo-- what sort of smile they're giving.

事实证明有相关性，可靠的关系,现在很开心的关系，30年后也是,在他们的年鉴照片里-,他们给出的微笑类型。

耶鲁公开课 - 心理学导论课程节选