I am sure it has been done with less, but you should be prepared to write and throw away a million words of finished material. By finished, I mean completed, done, ready to submit, and written as well as you know how at the time you wrote it. You may be ashamed of it later, but that's another story.
Jerry PournelleIn any bureaucracy, the people devoted to the benefit of the bureaucracy itself always get in control, and those dedicated to the goals the bureaucracy is supposed to accomplish have less and less influence, and sometimes are eliminated entirely.[Pournelle's law of Bureaucracy]
Jerry PournelleWrite a lot. And finish what you write. Don't join writer's clubs and go sit around having coffee reading pieces of your manuscript to people. Write it. Finish it. I set those rules up years ago, and nothing's changed.
Jerry PournelleI have a big collection of quotation programs...In particular, I like MCR Software's Wisdom of the Ages, which has the best selection of relevant quotes I know.
Jerry Pournelle