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I have a pet theory that brains give rise to consciousness just by processing information in a way that entangles their state with whatever is being perceived, and that consciousness is the sum of simultaneous perceptions.

Something enters our sense of reality as it is resolved by the activity of neurons, i.e., a part of the brain adopts a state that is possible only if it is observing that particular thing. That thing could be a something internal like a thought or feeling or something external like a color or sound.

There is nothing unphysical about our consciousness, it's just a relatively large amount of observation that is somehow amalgamated into an individual perspective. Without knowing the precise loci or mechanism of observation within the brain, I would think maybe physical proximity or some form of connection play a role in the formation of an individual consciousness, or else wouldn't there be just one consciousness assigned to the universe as a whole?

In my theory and as discussed by the article, levels of consciousness do exist on a continuum. Even a region of space not containing a meaningful observation system, like that occupied by a rock or a single particle, can be said to be minutely conscious, to the extent that its state resolves the world around it.


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