"The arrogance of the artist is a very profound thing, and it fortifies you.” - James Michener.
Yeah, I have to agree with that. Sometimes, when you are guy that happens to create something of artistic value, others might see you as a "prick".
Which just happened to me recently. A writer friend of mine had this wonderful idea for a story and she asked me to help. I was a bit hesitant at first, because knowing her, I'd be just really a ghostwriter. This is not a knock against her ability, but I felt her work ethic was an issue.