Man, this post is just one straw man argument after another.Yes, there are some prodigies out there. This means, of course, that everyone should be forbidden from doing math unless they are Gauss and no-one should learn music unless they are Mozart.
Who cares if you aren't a prodigy? Do you enjoy what you are doing?
I don't get hung up on the fact that I am not as strong as a backhoe, that I can't run as fast as my car, and that I can't calculate as fast as my computer.
Get over it.