Less Brains, More Bodies If the brain is a composite of parts exchanging information cyclically, it's difficult to gauge where one process ends and other begins. I have an ongoing sense of self, but my sense of self isn't always in control of what I do or what I want to do or even how I feel about going about it. I am experiencing the world around me, I respond to the stimulus, I think. Both those acts affect my disposition. I am changed and now act differently. My sense of self is just some part in the whole, as in control as it can be but no more in control then that.
We know from computer science that changes in the disposition of a learning machine can happen quite fast. The right re-enforcement learning algorithm can play through round after round of a game its never known and learn how to play it flawlessly, quickly. Our brains operate more slowly, but there still is a sense in which the overall processing is quite fast. Yet my sense of self seems much slower... I must invest more than a computer in effort and time to read a sentence, and then to comprehend it. It is as if information from my conscious experience trickles into my sense of self. But if suddenly a car flies out at me, or I am forced to defend myself with a sword, an instinctive part of me takes over and does the work without consciously thinking. In fact my sense of self feels propelled on a gust of impulse, a stray word or thought flying out of the sense of "!"
I want to ask you a question... Imagine a person who has never had any experiences. Since the day they were born the only sensory signal they received was blank whiteness. They are incapable of motion of any kind from blinking to twitching, let alone muscle spasms of any kind. They experience neither pain, nor pleasure nor hunger. They're just on. I wonder, if you let that mind just operate for twenty years and then thrust it into a fully functional human body, what would that person be? Would they have any personality, impulse or skill? Would they just die on the spot, or if their life was preserved, be a vegetable with minor reactions to things? Or would even their capacity to learn and respond be atrophied by their non-experience?