The Mind's I: Fantasies and reflections on self and soul is a 1981 collection of essays and other texts about the nature of the mind and the self, edited with commentary by popular science writers Douglas R. Hofstadter and Daniel C. Dennett. The texts range from early philosophical and fictional musings on a subject that could seemingly only be examined in the realm of thought, to works from the 20th century where the nature of the self became a viable topic for scientific study.