interesting read, and one thing I really took out of it is the advice that I think many many parents need to hear, before a kid is about 14 or 15, he/she should not be doing more than 4 sessions of a sport a week - its way too much on him/her. I think more kids who could be great athletes end up burning out and not wanting to do it anymore, for mental reasons, than anything (PS I hate parents who force a sport on their kids, its not fair for anyone and everyone including the team, parents, player, coach, end up getting burned by it)
if my (hypothetical) kid is 6'7 and seems to like basketball, I'll encourage him to play, if he hates it and wants to play piano or something, yes my hoop dreams go away, but I'll still let him do what he wants....as long as he stays a good student of course