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Rofel_Wodring t1_j9m1l2v wrote

>There is the kinda-open question of whether there are physical phenomena that cannot be modelled as an information process.

Spiritualists pretend like there is so they can have a scientific justification for crap like souls and telepathy, but from a materialist perspective: no, there isn't. If it can't be modelled as an information process, it doesn't fucking exist.

For example: randomness can be modelled as an information process. It's probably one of the easiest ones there is. It only seems complex because our brains are bad at handling iterative probability, or even non-linear change.

But that just means we're weak babies with simple minds, unable to comprehend the full consequences of our actions. It doesn't mean that it's actually a difficult thing to simulate in an information process, and it certainly doesn't mean that there exist physical phenomena that cannot be modelled as an information process. Because, again, such things don't and can't exist outside of spiritualists' imagination.

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SandAndAlum t1_j9m3r1g wrote

> For example: randomness can be modelled as an information process. It's probably one of the easiest ones there is. It only seems complex because our brains are bad at handling iterative probability, or even non-linear change

You can model stochastic systems, but a turing machine cannot produce a non-deterministic output. You can model the random system as a whole, but there is no rule saying when each particle will decay.

It could be some variant of superdeterminism/bohmian nonsense, but that's even more mystical than souls. A block universe or many worlds doesn't tell you why you're the you experiencing one branch and not the you experiencing another.

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