Did you know Amazon started as an online book store. They sold books only. Today Amazon sales almost anything you can think of. One of the reason why we fail to create change is wasting our time, resources, and energy waiting for our calling and passion to be revealed to us. The truth is, finding one's calling is about engaging and trying all the talents and ideas given to us. If you want to know what you're meant to do in your life, start by pursuing anything you're interested in.