memories erased a part of their identity. Personal identity can be related to the memory theory
which states that identical persons are those who share at least one experience or
autobiographical memory; this suggests that any change in one’s self is a change on their
identity. According to Locke, as long as a person is their same self and rational thinking being,
2
they have the same personal identity. But when there’s a change in self,there is a change in
personal identity; any change in personal identity says that the self has changed.When Joel and
Clementine alter the information from their minds that proved they were once together, they
were erasing an impactful part of their life and memories. Locke says that being to be one’s self,
one must be thinking and thinking is accompanied by consciousness; so a person identifies with
their self when they identify with their consciousness. So we have to ask ourselves if Joel and
Clementine were conscious after erasing their memories. They were both in pain and were not
thinking rationally when they went through the procedure, they were also put to sleep to
complete the procedure; which we could argue that they were not fully conscious of the decision
they were making. After the procedure they lost a part of their memory and a part of their past
,which means they don’t remember who they were during those times. So we could say they
were not truly consciousness after the procedure because they were not aware that they had
erased a lot section of their memory from their lives.Which means, according to Locke, that they
don’t identify with themselves ,and they don’t have the same personal identity they did before
because something did change. In the movie we see changes in both characters personalities.
Either way Locke’s view on the memory theory also says that a person shouldn’t be held
2 Schick, Theodore, and Lewis Vaughn. 2010. Doing philosophy: an introduction through
thought experiments
. New York: McGraw-Hill, 269.