6JurgenHabermas, A Berlin Republic: Writings on Germany, Cambridge: Polity Press, 1997, p. 92.
7Jurgen Habermas, The Theory of Communicative Action, Vol. 1, Reason and the Rationality of Society, trans, by Thomas McCarthy, Boston& Beacon Press, 1984, pp. 157ff.
8Immanuel Kant, Ethical Philosophy: Grounding for the Metaphysics of Morals, trans. James W. Ellington, Indianapolis and Cambridge: Hackett, 1994, pp. 421, 429.
9Jurgen Habermas, Moral Consciousness and Communicative Action, Trans. C. Lenhardt and S. W. Nicholsen with an Introduction by Thomas McCarthy, Cambridge, MA: The MIT Press, 1995, p. 203.
10Jurgen Habermas, Die Postnationale Konstellation: Politische Essays, Frankfurt a/M : Suhrkamp, 1998, p. 231.