Alan Watts once said, 'Trying to define yourself is like trying to bite your own teeth.' The task of personal identity is to define a quality of a human which makes him or her a unique self. The person whose identity is in question must realize themselves, and other people must identify this person. In other words, what makes John unique from Bob? One must consider both internal (mind) and external (body) perspectives. There are several general philosophical theories of this identity problem. In the following paragraphs one will find the body theory, soul theory, and a more detaile…
