The Centaur is a complete ritual, a patterned ceremony of word and action in which Peter Caldwell celebrates his former experiences with his father. The explicit use of the Greek Chiron-myth serves the functions of comedy, a sign of Caldwell's estrangement from the Olinger aristocrats, and a quality of Peter's memories. What sustained Peter during the three days that he spent in town with his father was his adolescent myth of Art, the City, and the Future, by which he hoped to answer the tyranny of time and the inevitability of death. Now, in his atheist maturity, with that myth tarnished, he must depend upon a reenactment of his father's sacrifices for him, another myth that enables him to face the transcendent questions of time, life, and death. Man is presented as a creature in the middle, a participant in the conceivable and the inconceivable, a mediator between heaven and earth. The ritual actions of The Centaur—notably the lectures on the universe by Caldwell and Chiron, the obituary, and George's acceptance of life in the final chapter— serve as actions of communion or as actions against death in an atmosphere of the Barthian visibilia et itwisibilia.