Assuming you don't have a black heart, I fully believe that you, and all people all have a joyful dream inside of themselves. The video below is the probable scientific parallel connection of why I think you should follow that dream.
In my life over the years, I've learned that my thoughts have a direct effect on what I do with my life and they are my inspired actions' drives. So knowing this, I ask you to take the leap and find your inspiration, your music, your opus!