Google released its list of the most searched people of 2013 on Tuesday, and not surprisingly, Miley Cyrus received the coveted No. 1 spot.
If first person is someone telling you his or her story, and second person is you being told how you should do something, then third person is more like a camera recording events. That's not to say it's necessarily an objective point of view. A third person narrator can be highly subjective.
And an apology to grammaticists. First-person is an adjective, not a noun. When I speak of the first person, this is usually a shorthand for the first-person view, or sometimes phenomena viewable from the first-person view.. I hope the intended usage is clear in context.