I know a lot of people who are very good at their craft who have learned - people behind the camera - who really have a lot to offer because they know what they're doing, they know what to do, they've made their mistakes.
There was one time I wrestled two boys and I beat them both! They weighed a lot less than I did and I think they didn't want to hurt a girl, so I don't know if I really won - I'd like to think I did.
So certainly, if we can tell evil stories to make people sick, we can also tell good myths that make them well.