Maybe we're talking about the difference between "generalist" and "specialist" here? It seems like if a child decides to participate in such narrowly focused activities, it could be at the expense of being exposed to different sorts of people and getting a more all-encompassing world view.
Too bad they often try a bunch of them before they settle, then, if they do, right? It's not like you can fill your entire week with dancing lessons and survive for long.
I was just putting forth an idea. There was no need to reach right for the sarcasm and add copious amounts of it.
> It's not like you can fill your entire week with dancing lessons and survive for long.
Maybe you haven't seen people that have been doing X (for various values of X) since they were 5 or 6 (e.g. Tiger Woods, gymnasts, hardcore ballerinas, etc).
