Questions whether the logic of language underlying Habermas's theory of communicative action is in fact the defining feature of conversational practice.

This paper examines the implicit foundations of several theoretical propositions characteristic of the Marxist tradition in sociology. It argues that these propositions derive from self-contradictory critical premises which are paradoxes of Action Theory. Implicit in these premises is an ideal picture of social reality quite different from the one analytically described by Parsons. I suggest that Action Theory can provide conceptual tools needed to address some specific issues characteristic of the Marxist perspective and, moreover, offers a solution to some epistemological (...) problems raised by the authors who endorse the postmodern position in social sciences. (shrink)