Roundabout origin story for this post: I wanted to find something about the great Jimmy Stewart’s taste in classical music, because happy birthday, Jimmy Stewart! But I couldn’t. What I DID find was a clip of Mickey Rooney and Judy Garland explaining, among other things, that you may like opera or you may like swing but you may NOT LIKE BOTH. As far as I know it’s not either of their birthdays but it will have to do. Hit it, kids!