For any writers at all, read everything you can and then put your butt in the chair and write. That's all there is to it.
“In order to be rated as good as a good man in the field of her earnings, she must show herself better than he. She must be more steady, or more trustworthy, or more skilled, or more cheap in order to have the same chance of employment.”
“So there's no such thing as one too many this, one too many that. I remember, you're reminding me of early in my career, somebody said to me: why are you taking so many roles as a policeman.”