Purpose can never be imposed from the outside. Rather, it comes from within. In anything that you choose to do in life, your heart must be convinced. If you play chess, your heart must be convinced before you make a move; if you play music, your heart has to be convinced in order to play the melody. Follow your heart’s aspiration, whatever it may be, understanding that its aspirations change and evolve over time. Stepby-step, the heart will always guide you correctly. Believe in yourself.