This essay uses the case of scientific psychology to explore modes of description and the broader objectives underlying these modes, reporting on both the complexities and potentials of psychological description. It examines the description techniques of the classic Milgram experiment and offers a redescription of the resulting data to show both how psychology’s practices of description entail more than objective accounts of observed behavior and how these descriptions can influence the social world and our understandings of ourselves. The case of Stanley Milgram’s experiments in obedience suggest the material and social powers of the descriptions psychologists “give away” for human benefit.