Sometimes you're not even sure which of your stories were failures. There are things I've written that I thought were complete catastrophes when I finished with them that have gone on to generate some of my most positive feedback.
In the sixties everyone you knew became famous. My flatmate was Terence Stamp. My barber was Vidal Sassoon. David Hockney did the menu in a restaurant I went to. I didn't know anyone unknown who didn't become famous.