Though David Foster Wallace is well known for declaring that "Fiction’s about what it is to be a fucking human being," what he actually meant by the term "human being" has been quite forgotten. It is a truism in Wallace studies that Wallace was a posthumanist writer, and too theoretically sophisticated to write about characters as having some kind of essential interior self or soul. Though the contemporary, posthuman model of the embodied brain is central to Wallace’s work, so is ...