Dale E. Miller is a Professor of Philosophy at Old Dominion University and the editor-in-chief of Utilitas . He is the author of J. S. Mill: Moral, Social and Political Thought (2010) and he is a co-editor of Rules, Morality, and Consequences (2000); John Stuart Mill and the Art of Life (2011); The Cambridge Companion to Utilitarianism (2014); and A Companion to Mill (2017).

Ben Eggleston is a Professor of Philosophy at the University of Kansas. He is the editor of Utilitarianism: With Related Remarks from Mill's Other Writings, by John Stuart Mill (2017), and a co-editor of John Stuart Mill and the Art of Life (2011) and The Cambridge Companion to Utilitarianism (2014). His research interests include normative ethics, rational choice theory, and philosophy of law.