Writing is rewriting, and that means writing more words than you will end up using–and throwing away the rest. That’s a tough pill to swallow for those who don’t like to write in the first place or, out of concern for the environment, hate to throw anything away. But the undeniable fact is that good writers write more words than they need and toss the leftovers. A tough concept to get used to, but a big step to improving one’s writing.