As I have three (relatively) young kids at home, (ages 9, 9, and 13), my approach is to try to change the world on a micro level, by exposing the kids to folk, blues, jazz, what-have-you, through example. They have gotten used to hearing their crazy dad go from Miles Davis, to Bob Dylan, to Memphis Slim, to Ralph Stanley in one sitting. And when they see me bring out and tune up the trusty six-string, to learn "Man of Constant Sorrow," or "Blind Fiddler," I can't help but think that it makes an impression on them, especially if I actually learn to play the tune.Regards, Neil