Bill I can only answer for myself, I choose to teach the moral aspect along with the Art and sport side of TKD. This is due two fold the first being a parent of three boys I wanted it to be as much in there life as possible and the other is because of my professional choice of being a school teacher. If I can help some of our youth to understand that having proper manners and respect is always the best possible solution for a better and more productive life, than I choose to do it. Now with that being said there is a certain level of respect one must have to be in a good Martial Art school and this is mainly proper ediquet(mis-spelled I know) to know when to speak and how to speak to the instructor of said school. I hope that helps a little, I know it really does not answer everything but you can see why I choose to have it be a part of my school.:asian: