To become good at something, you can use talent and skill. To become great at something, you need to upgrade these traits. To become amazing, you have to add self-understanding, and the ability to push yourself outside your comfort zone. STEPHEN SCACCIA is an example of this. He's amazingly talented and skilled, shown through his amazing music, and the people who he has shared the stage with (Michael Buble). He's also taken the hard journey of self-understanding and stepping far outside his comfort zone. But through being honest with himself, and continuing to hone his skills for reasons other than mainstream success, he continues to become better and better.