It is a substance self which therefore endures through time, thus thoughts and actions at different moments of time may pertain to the same self.

因此不同时期的行为和思想,可能会从属于同一个，好，那么我们怎么编码实现这个呢？,听起来像个人工智能的问题。

麻省理工公开课 - 计算机科学及编程导论课程节选