“I don't suffer from insanity. I can actually say that I enjoy it.”

Source: Dance with the Devil

Ta-Nehisi Coates: Reparations Are Not Just About Slavery But Also Centuries of Theft & Racial Terror, Democracy Now (20 June 2019)

This is attributed to Pirsig by Richard Dawkins in the Preface to The God Delusion (2006), p. 28, but cannot be found prior to that. It is obviously a paraphrase of the following from Pirsig's Lila - An Inquiry Into Morals (1991): „An insane delusion can't be held by a group at all. A person isn't considered insane if there are a number of people who believe the same way. Insanity isn't supposed to be a communicable disease. If one other person starts to believe him, or maybe two or three, then it's a religion." ( books.google http://books.google.de/books?id=51i6WkGn6qYC&q=%22An+insane+delusion%22; books.google http://books.google.de/books?id=WZtRAQAAQBAJ&pg=PA426)
Disputed
Source: Zen and the Art of Motorcycle Maintenance: An Inquiry Into Values

Source: Absalom, Absalom!

Letter from Naples, Italy to Otto Grautoff (1896); as quoted in A Gorgon's Mask: The Mother in Thomas Mann's Fiction (2005) by Lewis A. Lawson, p. 34
Context: I think of my suffering, of the problem of my suffering. What am I suffering from? From knowledge — is it going to destroy me? What am I suffering from? From sexuality — is it going to destroy me? How I hate it, this knowledge which forces even art to join it! How I hate it, this sensuality, which claims everything fine and good is its consequence and effect. Alas, it is the poison that lurks in everything fine and good! — How am I to free myself of knowledge? By religion? How am I to free myself of sexuality? By eating rice?

Source: Dash & Lily's Book of Dares

Source: Handle with Care

Source: Gros-Câlin