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riazrizvi 13 hours ago

No. The headline does not match the justification in the article. The organoid brain tissue is not hooked up to sensory mechanisms in its first months, I accept that, but they are under the influence of input-output training in their initial structure which would reasonably form some non-random pattern of weights, due to characteristics of the cells.

The question then is, 1) are these characteristics acting as some kind of evolutionary adaption that passes on preconfigured world recognition (asserted by the headline), 2) are they some kind of evolutionary adaptation that makes more effective thinking systems in the form of some specific cognitive structure (more likely IMO), ie they are random features that cause non-random neural structure that drive survival-selection.

Think about the process for (1) to occur. Some ancestor learned in their life to fear snake-like animals or crave mama’s nearness, what possible process could put that knowledge (neural structure of such specificity) into the way that animal generated its sperm or egg? On the other hand, it’s reasonable to assume some genetic encodings encourage specific neural structures even in very early stages, that these are random, but that evolution favored some vs others over the 500mm years animals-with-brains have been around.

reliablereason 11 hours ago | parent [-]

Yes, its not learned "knowledge" it is evolved. Mammals are born with systems primed to fear things that look like snakes. Not cause their parents learned that snakes are dangerous but cause the parents that was born without those priming circuits died.

riazrizvi 11 hours ago | parent [-]

I don’t think it’s things like ‘fear snakes’. He’s observing structure and concluding it’s meaningful instruction. It’s instead base layers of cognition, meta cognition.