It's business, selling comics, you work out what sells and you don't want to muck about with it too much.
“It is well for us that we are born babies in intellect. Could we understand half what mothers say and do to their infants, we should be filled with a conceit of our own importance, which would render us insupportable through life.”
“I'm all over the place, and I consider myself a bit of a scrounger: 'What will I do next, so I'm not broke?'”