This collection of essays investigates the foundational relationship between ethical theory and the nature of practical reasoning. The editors, Berys Gaut and Garrett Cullity, curate a series of contributions from prominent moral philosophers to examine how agents determine what they ought to do. The volume evaluates the intersection of normative ethics and the cognitive processes involved in decision-making, providing a comprehensive overview of contemporary discourse in the field.

Experts identify this volume as a significant resource for advanced students and researchers in moral philosophy. Readers frequently note the academic density of the prose, which serves as a rigorous examination of current philosophical debates.