Ethics in the Gray Area

Martin Peterson holds the Sue G. and Harry E. Bovay, Jr. Chair in the Department of Philosophy at Texas A & M University. He is the author of The Dimensions of Consequentialism (Cambridge University Press, 2013), An Introduction to Decision Theory (Cambridge University Press, 2nd ed 2017), The Ethics of Technology (2017), and Engineering Ethics (2019).

'Peterson provides a much needed clarification of what gradualism is, and makes a powerful case both that it is a decisive advance over alternatives, and that ethicists working within a broadly consequentialist framework are driven to it. He makes the case, moreover, that the ability of consequentialist theories – in particular his preferred version – to accommodate gradualism amounts to a real advantage of such theories over alternatives that eschew it. An important contribution to core debates in normative ethics and beyond. Paul Hurley, Claremont McKenna College

• Preface; Introduction; 1. Meaning tracks use; 2. Conflicting reasons; 3. Conflicting sources of normativity; 4. The binary theory; 5. Moral indeterminacy and vagueness; 6. Normative ethics for gradualists; 7. Rational choice for gradualists; 8. Indeterminate and vague laws; 9. Depolarization; Conclusions; References; Index.