Is the Head Obsessing Over Self?

The sense of self has to be produced and manufactured. The situation as self is usually presented as a body. So the head obsesses over this thing to reinforce the idea that we are that thing. If you really were that thing, you wouldn't have to obsess over it all the time. You would just be living from it. Or living as it. But because there's another possibility, this possibility does a lot of advertising... And I think that's what the head does.