New Proofs for the Existence of God

Joseph W. Koterski, S.J.
— Fordham University
"Skepticism about the possibility of proving the existence of God often relies on data from modern science. In this splendid new book Father Robert Spitzer explores the implications of the latest discoveries in big bang cosmology, string theory, quantum physics, and the ontology of time to craft a series of convincing philosophical arguments. To paraphrase a popular commercial, this is not your father's old 'natural theology' textbook — this is a gripping and compelling account of the best current arguments for theism."

Francis J. Beckwith
— Baylor University
"A most original and insightful case for the existence of God. . . Fr. Spitzer's new proofs pose a serious and compelling challenge to the unconscious hegemony of naturalism in the worlds of both philosophy and the sciences."

Stephen M. Barr
— University of Delaware
"Rare is the theologian who keeps abreast of the latest developments in fundamental physics, and even rarer the one who can discuss them with the theological and philosophical sophistication that Fr. Spitzer displays in this book. A challenging and original work."