You can't trust reason. We threw it out of the ad profession long ago and have never missed it.
Frederik PohlIf you don't care about science enough to be interested in it on its own, you shouldn't try to write hard science fiction. You can write like Ray Bradbury and Harlan Ellison as much as you want.
Frederik PohlI did that for 40 years or more. I never had any writer's block. I got up in the morning, sat down at the typewriter - now, computer - lit up a cigarette.
Frederik Pohl