"I'd had the stage show originally, so I was much more interested in doing something closer to that, something live-action. So when they suggested doing a cartoon, I said "I'm not really interested in that; let's do a real kid's show." I was a big Howdy-Doody freak growing up — I was actually on one show when I was a kid, in the audience — and was more interested in doing something like that. Howdy-Doody, Captain Kangaroo, a lot of the local kids shows that were on a long time ago — those were the influences."
January 1, 1970
https://en.wikiquote.org/wiki/Pee-wee's_Playhouse