Jungianism calls this the 'self' (I believe; not a Jungian); the wider potential human that you aren't being. Andrew Hodges a psychiatrist discovered something like what's described, too ('Deeper Intelligence'), a subconscious concern with integrity and boundaries.
This is part of a theme I've been writing about lately. It seems that many people reach a point in life where they begin to experience the unconscious mind as a distinct and separate intelligence from their conscious mind.<p>For me it started when I began to view the unconscious mind as a separate processor I could offload work to. But since then things have snowballed and I've found that the unconscious can behave, not just like another processor, but like a whole other person. And apparently I'm not the only one.<p>At any rate, these past few months spent hacking my mind has been quite a ride.