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9

From my very brief skim of the field, it seems like the consensus is that savants have access to the kind of low-level information processing which non-savants do not. I'll summarize one such theory in some detail, since it's the one that I've happened to read. But I'm not an expert in this field and this is just one of the theories, the rest of which I ...


7

In general, no. People with excellent memories can just as easily misapply the availability heuristic as people with poor memories. To see why, consider a situation where a reasoner is asked to estimate the relative frequency of murder and suicide. Because examples of murder or more "available" (i.e., more easily recalled) than examples of suicide, the ...


7

I believe the answer lies in minicolumnar morphology in the neocortex. It's been shown that the minicolumns of autsitics and gifted individuals have narrower minicolumns, with greater spacing between each minicolumn. It's speculated that this creates an increased ability to distinguish percepts. Here is a paper on the topic: Casanova MF, Switala AE, Trippe ...


4

How one performs quick mental calculations through tricks and shortcuts can easily be looked up on the internet. How some Savant's do it cannot because we don't know. There is some argument that some do those same tricks but others seem not to do so. Consider that a substantial amount of computational power goes into immediately recognizing that your ...



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