 You know, part of the challenge of being a teacher is to motivate children to work hard and learn in school. You know, some of these things just come from practice, a little bit of discipline, you know, learning how to play the piano. It's not that much fun to do scales at the beginning, but once you start to work at it and get practice and you apply discipline, you get better at it, and then you get the joy from the actual practice, you know, playing a piano. So this happens in schools.