Bryan Turner undertakes this task here, developing a sociology of rights from a sociology of the human body. His blending of empirical research with normative analysis constitutes an important step forward for the discipline of sociology. Like anthropology, sociology has traditionally eschewed the study of justice as beyond the limits of a discipline that pays homage to cultural relativism and the "value neutrality" of positivistic science. Turner's expanded approach accordingly involves a truly interdisciplinary dialogue with the literature of economics, law, medicine, philosophy, political science, and religion.