This volume investigates the intersection of philosophical inquiry and empirical research to define the current state of moral psychology. The editor, John M. Doris, coordinates a multidisciplinary team of philosophers and scientists to synthesize data from cognitive science, neuroscience, and ethics. The text argues that moral behavior and judgment are best understood through a collaborative framework that bridges abstract ethical theory with observable human psychological processes.

Experts identify this work as a foundational reference for scholars and students navigating the interdisciplinary landscape of moral psychology. Readers frequently note the academic density of the prose, which requires a baseline familiarity with both philosophical argumentation and psychological research methods.