Gilbert Meilaender (PhD, Princeton University) is senior research professor at Valparaiso University in Valparaiso, Indiana. He was a Ramsey Fellow at the Center for Ethics and Culture, University of Notre Dame, from 2014 to 2018. He has written numerous books, including Bioethics: A Primer for Christians, Friendship: A Study in Theological Ethics, The Theory and Practice of Virtue, and Should We Live Forever? The Ethical Ambiguities of Aging. He also writes frequently for First Things.