Abstract
This paper proposes a reconsideration of Karl Mannheim and his work from the viewpoint of the needs of sociological theory. It points out certain affinities between Mannheim and some contemporary theorists, such as Gramsci and Foucault, and then reflects on certain problems in Mannheim's work, particularly the response to "relativism" and the hope of creating new "syntheses" through the sociology of knowledge. Finally, it proposes ways to draw on the sociology of intellectuals, inspired by Mannheim, in order to advance the understanding of social theory