SpeedOfSound wrote:Like kenny says. Throwing out the phrase 'self-model' is not helping us. What is a self-model and why is it necessary to have the self prefix? If I were hooked up to the Mars rover instead of my body I wouldn't be conscious? I suspect you think I would be conscious so we can lose the self part.
Next think about what that hookup means and how a model is the sum of many such hookups. Then you get down to the thermostat reduction.
'self model' means two things:
a) a model that includes your physical extent, pose and manoeuvrability (body model) and
b) a model of mind extension of the body model that maps behavioural dispositions and a prioritised subset of sensory events.
Model of self body + model of self mind.
You can have a model of some other body or some other mind. The brain could be said to model the physics of bodies for evasion, motion planning etc, but those are less relavent to a discussion of subjective consciouness, where we want to understand the meaning of 'what it's like to be'.
If you brains was hooked upt to a Mars rover then perhaps your body model element adapts to model the rover. The mind model may adapt a bit as well. What seems to you to be you is not fixed (see rubber hand). The brain monitors the body to maintain it's model (see Damassio. See 'Out of body')
The model shuts down when you are onconsious, or you lose consciousness because the model shuts down, but integrating with a different body would not make you unconscious.
Whether we could be conscious without a body, for more than a short time, is an open question. It could be the case that without the pulse, withi sensori-motor feedback, the model wolud decohere, degrade to noise, and there would be no 'you'.
I suggest an integrated body/mind model. Do you think that applies to thermostats? Can a thermostat even sense its own extents?