All I can tell you really is if you get to the point where someone is telling you that you are not great or not good enough, just follow your heart and don't let anybody crush your dream.
“I love Bono. I really respect what he has done for Africa and how he has used his fame to do good in the world. I hope I can do half as much in my life.”
“I am a real ham. I love an audience. I work better with an audience. I am dead, in fact, without one.”