The Importance of Self-Study Self-study is a very important element in our life. I have seen many people who spend so much time and money to take courses but don't get any benefits. Why? They rely only on the teacher to teach them but don't take responsibility for their learning. In fact, by using self-study, anyone at any age can learn and pursue their dreams. Certainly, it is much more flexible regarding money and time to study by our self.