Came across some fascinating explorations of what it means to be an "artist" excerpted from "Daybook: The Journal of an Artist" -- a collection of journal entries by artist Anne Truitt. She delves deep into her own psyche in an attempt to learn what drives her to create and whether that makes her special:
This leads to the uncomfortable conclusion that artists are, in this sense, special because they are intrinsically involved in a difficult balance not so blatantly precarious in other professions. The lawyer and the doctor practice their callings. The plumber and the carpenter know what they will be called upon to do. They do not have to spin their work out of themselves, discover its laws, and then present themselves turned inside out to the public gaze.
[thanks Brain Pickings]