Source: Science Fiction Writer Robert J. Sawyer: On Writing — Heinleins Rules.
- You Must Write
- Finish What You Start
- You Must Refrain From Rewriting, Except to Editorial Order
- You Must Put Your Story on the Market
- You Must Keep it on the Market until it has Sold
- Start Working on Something Else*
Note: Rule #6 is an addition by Robert J. Sawyer.