I was pleased to receive Professor John Witte’s new volume, released earlier this year, The Western Case for Monogamy Over Polygamy, in which, with at least half an eye cocked at the coming legal contests over polygamous marriage, John explores the following questions:
What is the Western tradition’s case for monogamy over polygamy, and is that case still convincing in a post-modern and globalized world? Are there sufficiently compelling reasons to relax Western laws against polygamy, and is this a desirable policy given the global trends away from polygamy and given the social, economic, and psychological conditions that often attend its practice? Or, are there sufficiently compelling reasons, reconstructed in part from the tradition, to maintain and even strengthen these anti-polygamy measures, in part as an effort to hasten the global demise of this practice?
I’ve only had a chance to glance at the book but from that quick scan, it appears that the primary justifications advanced in the book as a historical matter for monogamy over polygamy relate to “joint parental investment in children” and ensuring “that men and women are treated with equal dignity and respect within the domestic sphere,” the latter logic of which, the book claims, “applies to dyadic same-sex couples, who have gained increasing rights in the West in recent years, including the right to marry and to parent in some places.”
The book is immensely and richly detailed and comprehensive, with chapters including “From Polygamy to Monogamy in Judaism,” “The Case for Monogamy Over Polygamy in the Church Fathers,” “Polygamy in the Laws of State and Church in the First Millennium,” “Polygamous Experiments in Early Protestantism,” and “The Liberal Enlightenment Case Against Polygamy.”