Have a working spouse, because you won't earn a living from writing - not at first, if ever. My wife worked for years to support us.
Piers AnthonyNever thought I'd see the day when Death was denied. That leaves taxes as the only certainty.
Piers AnthonyI never do a full outline, and if I did, I would not feel bound to it, because the view from inside a scene can be different from the view outside it. But neither do I just start writing and see what happens; I am far more disciplined than that.
Piers Anthony