Philosophical tradition holds that character traits are global; if you possess a particular character trait, you will perform trait-related behavior across a broad range of situations. In Situational Traits of Character: Dispositional Foundations and Implications for Moral Psychology and Friendship, a groundbreaking study at the intersection of ethics, moral psychology, and metaphysics, Candace L. Upton offers an intriguing alternative to this philosophical tradition. By appealing to both normative considerations and the metaphysics of dispositions, Upton argues that character traits should...