Jean-Louis Chretien was a French poet and philosopher. The author of thirty books, his philosophical work in 2012 was the recipient of the inaugural Prix du Cardinal Lustiger from the Academie Francaise. He was emeritus professor of philosophy at Sorbonne University at the time of his death in 2019. Steven DeLay is an Old Member of Christ Church, University of Oxford. He is the author of philosophical works and works of fiction, including Elijah Newman Died Today (2022) and Faint Not (2022).