Discussion about this post

User's avatar
Gillian Robinson's avatar

Wow!

I am my body!

I've always appreciated your critique of cartesianism. His ethos only makes sense in philosophy classes and academia. Not the real world. Not unlike many contemporary ideologies.

Thanks, Amy. Sending lots of love!

Expand full comment
Sufeitzy's avatar

Great piece!

You may not be aware but your insight is supported by research spanning psychology, neuroscience, psychiatry, cybernetics, neurobiology, statistical thermodynamics, neuropharmacology, even AI and computational anatomy and other fields of thought relating to self-organizing systems.

It’s unusual to read excellent focused writing in a complex subject.

Not only are we and our mind our body but our body is also perpetually constructed by our mind. The state of being conscious involves neural systems constantly predicting what our embodied self will sense, to maintain life through homeostatic processes including maintaining the integrity of our body.

Should the mind predict one thing through a model it maintains of the world (projective reality), and the body sense another, the difference between prediction and sensation (often called “surprise”) causes the mind to use energy to either update its model (allostasis) or direct the body to adjust environment (homeostasis). That’s a large part of what consciousness means in an abstract way.

Should “surprise” persist it can be exhausting and debilitating because the constant energy we expend to minimize cognitive error between prediction and perception. A small amount of surprise is managed all the time through our “default mode network”. Big surprises trigger other very energy intensive networks (Ventral Attention, Somatomotor, etc.)

This is well characterized mathematically in cognitive science through the Friston Free Energy principle.

A problem occurs when the model of the world (reality) neural systems maintain is irrevocably faulty. In general psychosis, the conscious mind presents a reality that cannot be confirmed by sensation - you see things not there, hear things and so forth; the neural system cannot track reality presented by embodied senses, energy intensive networks are activated (SN, DAN, CEN, Limbic for “fight or flight”)

An organic example of this is the time-tested striking issue that in various psychoses (one being schizophrenia) eyes cannot accurately track moving objects - “Smooth Pursuit Eye Movements” (SPEM). Cognitive systems in such individuals cannot effectively model the position of moving objects and send signals to the eye muscles to accurately track them. It is a semi-conscious reflexive ability which is entirely predicated on our cognitive system being able to, with millisecond accuracy, predict reality. The effect is so strong and specific - and heritable - that you can accurately assume that 1st degree relatives of people with faulty tracking are also faulty, but may not necessarily have psychoses. This SPEM is irrevocable. Drugs to moderate psychosis have a neutral or negative effect on this state.

Another key example of an irrevocably faulty neural predictive system is in patients which have phantom limb sensation. It’s somewhat known that patients who have had a limb amputated will often, permanently, retain a variety of sensations, including pain. What’s not widely known is that people who are born without limbs can also have phantom limb sensations, as has been documented for centuries. The result of this fault is that the person’s cognitive version of embodied reality is perpetually wrong and the signals the mind creates to correct the phantom error are ever present, a recipe for exhaustive unhappiness; dysphoria. Imagine constantly feeling you are in imminent danger of body damage.

Why this is important is the opposite case - not where the person’s mental model of their body has a limb not present, but when they have a cognitive model which doesn’t include part of their body. The effect is somewhat the same.

As I started out saying: should the mind predict one thing through a model it maintains of reality, and the body sense another, the difference between prediction and sensation (often called “surprise”) causes the mind to use energy to either update its model or direct the body to adjust context.

An “extra” leg or a “missing” leg both cause persistent irrevocable distress due to faulty predictive modeling, or what we think of as reality and consciousness.

Genitals are part of the body, and are also subject to the same problems of embodiment and projective reality.

Men who have had for different reasons genitals amputated often still feel an utterly realistic phantom penis, even erections, and orgasms. Women with breasts or genitals removed can similarly feel the phantom organs, even penetration of the vagina and orgasm.

That’s where the fundamental problem and paradox with trans lies.

Considering trans men, some tiny percentage of them who are not fetishists or delusional, some group of them will feel that their real penis is not part of their body because their cognitive model of the body has no genitals (though of course they still feel their penis) as some people feel a real leg is not part of their body because their cognitive model has no leg. It is not because they necessarily believe they are “female” it is because they do not believe they have a penis. For these men, it’s possible that everything else about the reaction to their cognitive misprojection of their body is an attempt to rationalize the condition as being female. They also get exhaustive triggers to high-energy neural systems as though responding to a threat.

[Considering Intersex individuals, genital amputations and mutilations can never “match” their body to anything. Unless they had an irrevocable cognitive defect, the model of reality presented to their consciousness is that of the genitals they have. Altering them is a tragic example of iatrogenic (medical) damage. ]

With trans the paradox lies in the fact that removing a penis doesn’t actually remove the penis from their cognitive projection of reality. They can continue to sense a penis, felt not to be theirs, as part of the body and in (phantom) sensation.

If you have a fetish of being female, or a delusion, or a cognitive failure to feel your penis is yours, even removing it will not obliterate it from consciousness. There is no way out except to learn to cope with the feelings the fetish, delusion, or cognitive failure.

Your body and mind are created together and are inseparable; consciousness relies on the body to perpetually confirm reality, projective reality without body sensation is psychosis or delusion. Mind and body cannot operate independently. Should the mind and body not confirm reality together it is the result of irrevocable defects. These defects are exhausting since the mind and body the perpetually attempt to remediate the lack of confirmation, errors or surprise through activation of defensive cognitive processes. These ideas are true for all categories for mind-body reality projective errors.

Expand full comment
23 more comments...

No posts