zlacker

>>i7l+(OP)
> Around 90% of superstar adults had not been superstars as children, while only 10% of top-level kids had gone on to become exceptional adults (see chart 1). It is not just that exceptional performance in childhood did not predict exceptional performance as an adult. The two were actually negatively correlated, says Dr Güllich.

Even if "only" 10% of elite kids go on to become elite adults, 10% is orders of magnitude larger than the base percentage of adults who are elite athletes, musicians, etc. This doesn't sound "uncorrelated" to me so much as "not as strongly correlated as one might expect."

And describing something that happens 10% of the time as "rare" sounds a bit weird, like referring to left-handedness (also about 1 in 10) as rare.

>>FeteCo+Sb
In addition, there is a vast difference between say tennis, a sport, and chess, a purely mental activity.

A child prodigy in tennis may find that their body didn't grow in such a way to be a pro as an adult. If your opponents are taller, stronger, have better VO2Max, etc. than you as an adult, it doesn't matter how good you were as a child--they're going to beat you as an adult.

Chess, of course, now provides the stark reverse contrast. If you weren't a child prodigy in chess, you simply will not excel against the competition as an adult.