Becoming a good writer is akin to becoming a good human being in so many ways, after all. So here's a good quote from Chuck Palahnuik, he of The Fight Club (because it's all a fight).
As a writer, I felt compelled to toe the publishing line until I realized I was flushing away all my free time. I was starting to really hate writing. It looked like just another f---ing job where I was trying to please some boss. There had to be a way for writing to be fun.
So he wrote The Fight Club.
It sounds so simple, huh? Be playful. Know thyself. Don't answer to anyone. Write like a kid, a madman, a dancer, a clown. Search for meaning on your own terms.
It doesn't matter if you're writing Moby Dick, Waiting for Godot, or Jack and Jill. It's the same tip. Never try to please the boss. Kick the boss out of the house.
Put up your dukes.