Title: Paul and Patricia Churchland’s Philosophical Marriage | The New Yorker
Headings: 
Two Heads
A marriage devoted to the mind-body problem.

Content: she grew up on a farm in the Okanagan Valley, he, in Vancouver. They have two children and four grandchildren. They live in Solana Beach, in a nineteen-sixties house with a small pool and a hot tub and an herb garden. Each summer, they migrate north to a tiny island off the Vancouver coast. Both are professors of philosophy at the University of California at San Diego. They have been talking about philosophy together since they met, which is to say more or less since either of them encountered the subject. They test ideas on each other; they criticize each other’s work. At this point, they have shaped each other so profoundly and their ideas are so intertwined that it is impossible, even for them, to say where one ends and the other begins. Their work is so similar that they are sometimes discussed, in journals and books, as one person.