The internet could be an efficient political instrument if it were seen as part of a democracy where free and open discourse within a vital public sphere plays a decisive role. The model of deliberative democracy, as developed by Jürgen Habermas and Seyla Benhabib, serves this concept of democracy best. The paper explores first the model of deliberative democracy as a ‘two-track model’ in which representative democracy is backed by the public sphere and a developing civil society. Secondly, it outlines (...) the normative concept of the public sphere and its basic ideas, namely the uncoerced communication of equal participants with equal access and equal rights to intervene or propose themes. The third part for discussion shows how the internet could fit into this concept of public sphere and influence the quality of political debates, and emphasizes the important role it can play in the political process. (shrink)

In this essay I set out to problematize the concepts of intersubjectivity and interaction in the theories of Germany's two foremost social philosophers: Jiirgen Habermas and Niklas Luhmann. To do so, I shall briefly reconstruct Husserl's phenomenological concept of intersubjectivity and its relationship with rational horizons and lifeworlds. I shall then demonstrate the importance of Husserl's thought in the theory of (rational) communicative action in Habermas. The third section deals with the radical rethinking of the subject (and hence intersubjectivity) in (...) the theory of Niklas Luhmann. My principal question will then be: is it possible to reconcile critical theory with systems theory? Or, alternatively: is intersubjectivity a reality or a useful fiction? (shrink)