"You're so born with it!" "You have a gift!" "It comes just so naturally to you!" If someone had told Tiger Woods at a young age that he was born to play golf, that dude would've sucked big-time as an adult. Prodigies are made -- not born. The people you see on American Idol? They don't have natural singing abilities. Instead, they spent 9869584795409 hours practicing their singing chops. The people you know as awesome mathematical geniuses? No natural talent. Just spent a treme