I wrote an article and wanted to hear feedback from a teacher's perspective. The article is titled "Learn a Musical Instrument" and is geared towards Joe Anybody who has thought about picking up an instrument but never went through with it.For beginner or soon-to-be-beginner piano students, what do you think are the main ingredients for success? I wrote that having desire trumps all else -- as long as you want something bad enough, the details seem to work themselves out on their own. Secondly, I think excuses and alibis (my hands are too small, I'm too old, etc) are rarely fully justified and should never be used as an excuse to not play or to quit. What do you think?