The Importance of Lessons

People can easily get an impression that all they need is to be shown something once or twice, or maybe just a few lessons, couple of lessons. And I wouldn't argue the fact that there probably are people out there who all they needs is a couple of lessons, but they're pretty rare. To think that you're going to change the harmful habits of a lifetime in a lesson or two or in a few days experimenting is for most people unrealistic.