Abstract
Most commentators agree that the study of war and collective violence remains the Achilles heel of sociology. However, this apparent neglect is often wrongly attributed to the classics of social thought. This article contests such a view by arguing: (1) that many classics were preoccupied with the study of war and violence and have devised complex concepts and models to detect and analyse its social manifestations; and (2) most of the classical social thought was in fact sympathetic to the ‘militarist’ understanding of social life. In many respects, classical social thought shared the analytical, epistemological and even moral universe that understood war and violence as the key mechanisms of social change. The structural neglect of this rich and versatile theoretical tradition is linked to the hegemony of the normative ‘pacifist’ re-interpretation of the classics in the aftermath of two total wars of the twentieth century. The author argues that the contemporary sociology of war and violence can gain much by revisiting the key concepts and ideas of the classics.