Establishing the study of altruism and social solidarity as a recognized field of specialization within sociology would make a major contribution to the discipline and to society at large. In the broadest sense this field focuses on those aspects of personality, society, and culture that benefit the lives of individuals and ennoble social life. This field would directly address the systematic study of these positive phenomena in interpersonal, intergroup, and international relations. Understanding how social relations of varied types can be made more positive in this manner is a most vital task in this historical era.Sociologists have devoted considerable attention to the study of dysfunctional phenomena, such as criminal behavior, racism, sexism, violent ethnic conflicts, and other forms of oppression that threaten societies and deprive individuals of security or their basic rights. In contrast, the discipline has tended to give more limited attention to positive forms of social behavior and organization, such as the study of altruism. The current Guide to Graduate Departments of Sociology (2006) indicates there is no graduate degree-granting university that lists a special program in the study of altruism.It is the discipline of psychology that established altruism as a scientific field within social psychology. Recent years have seen major contributions to this field by evolutionary biology on the one hand, and religious studies on the other. Contributions by sociologists appear limited to writings by particular individuals. A review of recent research from a sociological perspective is provided by Piliavin and Charng (1990).This article advances a proposal of foundational ideas for sociology to become a full partner with other disciplines in the development of this vital but understudied scientific field. Sociology has a body of theory and research, particularly in the areas of socialization, organizations, stratification, institutions, and culture that can be integrated with the existing state of the field and its greater emphasis on individual and psychological factors and levels of analysis. This article is intended to demonstrate that there is a substantial body of Vincent Jeffries is professor of Sociology at California State University, Northridge. Barry V. Johnston has recently retired from a professorship in sociology at