Quote Origin: I Had a Writing Block Once. It Was the Worst 20 Minutes of My Life

Isaac Asimov? Robert Silverberg? Andrew J. Offutt? Harlan Ellison? David Gerrold? David Langford? Frederik Pohl? Anonymous Fan? Question for Quote Investigator: The popular science fiction authors Isaac Asimov and Robert Silverberg were both famously prolific. Apparently, one of them delivered the following quip: I had a writing block once. It was the worst 20 minutes …