Hmm that is a very insightful question. I have not ever thought about that. Well lets give it a while.

The brain is controlled by the conscious, which is under your control. yet the conscious is controlled by the the subconscious which we have no control over-to an extent. The subconscious is theorized to be controlled by the subconscious's own subconscious which opens up a whole new path of ideas of psychology. One would assume that the conscious is a part of the brain and the conscious attached to the subconcious ect. But we all know what assuming does. it just makes an ass out of u and me.