"I don't write about certain arguments I have with my wife. I'd get my head torn off if wrote about certain things"

This quote by Harvey Pekar recommends that he is aware of the possible effects of writing about certain arguments he has with his spouse. He indicates that if he were to write about these arguments, his spouse would be really angry and would likely respond with a strong reaction. This might be translated as a cautioning to other writers to be mindful of the possible consequences of writing about personal relationships. It likewise suggests that Pekar values his relationship with his wife and is willing to sacrifice his composing in order to maintain it. This quote is a suggestion that writing can have real-life implications and that it is very important to be conscious of the prospective repercussions of our words.