The hardest work most of us do is maintaining the appearance of normality.

I think Nixon says a lot about those times. It was possibly hard, in the '90s and early 2000s to understand the grip of fear that communism had on the country in the 1950s and 1960s - a fear Nixon rode like a endless great wave on the Pacific to high office. I'm sure, though there's no evidence of it, one of the things that rankled him down deep was that it was called McCarthyism and not Nixonism.

Privilege has its own way of seeing the world. It's not about the kind of people they are; it's about the situation they're in.

Because I don't do stand-up, radio has always been my equivalent, a place to stay in connection with the public and force myself to write every week and come up with new characters. Plus it's a medium that – having grown up with it and putting myself to sleep with a radio under my pillow [as a kid] – I love. No matter what picture you want to create in the listener's mind, a few minutes of work gets it done.

I couldn't help but be struck that this guy I had thought was the embodiment of everything wrong with American politics, a lot of his domestic policy was mind-numbingly, head-spinningly to the left of Obama's. It was under Nixon that the EPA was created. It was under Nixon that OSHA was created. Under Nixon that the Clean Air and Clean Water Acts were passed.

When it moved to Friday night it disappeared, when they find another show that can do what The Simpsons does, they will be delighted to do cancel The Simpsons.

The theater business is very much about "Hey, if you want our big blockbuster at Christmas time, you'll play our piece of crap in April."