"Natural ability" is a cop-out and PG should know better. It'd be fine if this came with a disclaimer, "we don't know what natural ability is and the more we learn the more complex and diverse this umbrella term becomes." But taking it at face value is fuzzy thinking. It feels like this was included to hedge his bets. The Polgar sisters(1) serve as evidence that while "natural ability" may be a thing it's even less i…
In decades past, he'd discuss similar issues ("how to identify a good hacker", stuff like that), but the focus was on the talent and what it meant and how it worked. Now... suddenly this kind of genetic stratification is just a given? Not a good smell.