if you have a child who appears to show a talent at one thing, then of course it's natural to let the child do what it enjoys doing, but that might be the very moment for saying well what is this child not talented at and ensuring that this child gets some experience of the kind of world that it not part of its own talents, so i would feel, from my own point of view and as a psychologist, that if you have a child who is very talented in mathematics, then fine, it's going to be quite good at mathematics one would assume, now's the time to say well is it as equally talented in music?