Once you achieve one goal, you should be looking forward to trying to build onto the next thing, and not just getting comfortable with what you're doing.
“One of the members of the group, I can't remember which one, found out we were making $3 - $5,000 a night. We were getting a hundred dollars a week a piece. Everybody got upset about it.”
“After finishing a draft, no matter how rough, I almost always put it aside for a while. It doesn't matter if it's a story or a novel, I find that when it's still fresh in my mind I'm either thoroughly sick of its flaws or completely blind to them. Either way, I'm unable to make substantive edits of ”