You are born with 80% of your talent, speed and determination. You can put some kids on the wall 24 hours a day and they still wont make it regardless of how much money dad throws at it.

And if you don't believe it then why are same kids usually the best in volleyball, soccer, basketball and lacrosse all the same kid?

Watch the bio's of the kids coming out. All conference in soccer, basketball lacrosse etc....