Why doesn't the fire in your car's engine suddenly appear in the engine of a car down the street?
It's more like... why did my consciousness decide to attach itself specifically to "my" body, and only my body? Is it REALLY only attached to my body? Each of us are simply a collection of atoms - as Carl Sagan says, we are the universe trying to understand itself.
I have consciousness AND I'm just merely made up of atoms, while every other person is also merely made up of atoms. Does that mean my consciousness could have randomly ended up inside any other "being"? And would that consciousness be the "same" me, just in a different body? OR would "my" consciousness be affected and come out differently if it were filtered by a different being? This is kind of what I'm trying to get at.
Someone else on this thread said something along the lines of they think of consciousness as a field that permeates everything. This is along the lines of what I'm thining. Consciousness is the same, we are all the same consciousness, simply filtered in different modules.
We have absolutely no idea how consciousness is produced from electrical and chemical signalling between a large ball of fats.
We know that it is (because we perceive our own), but we can't map from one thing to another.
If consciousness is merely neural activity in a brain, then why can't we simulate really simple brains?
We know that brains can implement things like theory of mind, self-awareness and abstract concepts; these particular things don't require a human mind but they do appear only in animal brains above some level of complexity, and don't appear in brains so simple that we'd have the power to simulate them in 2020.
Like the core problem of consciousness is that we experience it, but have no way of identifying it otherwise.