Just listened to an interesting ID10 podcast with Jon Cenna. He talked about some interesting themes. The only way to get rid of your fear of failure is to fail and come back so many times that it is normal. The only way to have a long term career (talking about wrestling and comedy, but applicable) is to enjoy the process so much that you keep coming back for the love of it. And lastly, embrace the fact that you get to do something that is not a regular job.