Nihilism in American comedy came along way before 'The Simpsons.' There was a fairly nihilistic point of view to 'Saturday Night Live,' for instance, back in the beginning, and a lot of really dark comedy had a really anti-sentimental take on life.

Being a good embalmer is a thankless job.

Don't have a cow, man.

'The Simpsons' obviously is a huge success, and Fox has nothing to do with its success, with its creative success, and as a result they don't really like the show. They don't like 'The Simpsons' at Fox.

Sometimes people try to read into my strip and find out what my state of mind is. And I can say if I'm in a good mood, generally the comic strip starts out in a good mood, but the punchline is very negative and sour.

When authorities warn you of the sinfulness of sex, there is an important lesson to be learned. Do not have sex with the authorities.

I like all of the early relationship strips that were collected in 'Love Is Hell,' where I pretended to be an expert in relationships and did comics like 'The Nine Types of Boyfriends,' 'Sixteen Ways to End a Relationship,' 'Twenty-Four Things Not to Say in Bed,' and other arbitrarily numbered lists.