I part: papers. Subject matter: The identity of constructivism in philosophy, social science and literature studies. Contemporary constructivism. Advantages and disadavantages of constructivist thought. New trends in sociology of scientific knowledge. The reception of science and technology studies in Poland. Around actor-network-theory. Radical constructivism. Embodied and situated cognition.
II part: the lecture given by J. Mitterer On Interpretation, followed by discussion.