Here's an interesting list by Keri Smith. I've seen it floating around a bit lately and find it eye-opening every time I come across it. I do several things on this list on a regular basis. I won't say which I do, but I know all creative people probably do at least a couple at any given time - we're all human. We all fall into these traps. But being aware of them helps us climb out of the holes we dig for ourselves and hopefully avoid falling back into them in the future.
via Rachelle Gardner