Paying vs Free: If someone were to just ask me for a lesson, I would give it to them for free no question. Yet, if I have opportunity to reach a large audience online and make a couple of extra dollars, I'm going to take that. Teacher's don't make a lot of money, we all know that. So, if I can help a fellow teacher out by buying their lesson for a couple of dollars I'm willing to do that. I understand the argument, "I would teach for free" but when you're $90k in debt you don't have the privilege to offer such a thing anymore.