Thc rccognilion of mcchanisms of social discourse enablcs us lo inleracl in our conlexl and in lhe world we tive in.This paper conlains lhe pro posai o f a research program which is based on the rcconstmction o f meaning under lhe lheorelical framework of greimasian semiolics.11 focuscs on lhe problem of lhe existenceor not -of interaction in the moda I constmction of the subject insofar as Latin American identity seems to be based on the postulalion of cultural relativism.This research will contribute lo thc claboration of a lypology of Latin American discourse.