1. D. Davidson, “On the Very Idea of a Conceptual Scheme,” Proceedings and Addresses of the American Philosophical Association, 47, 1974, pp. 5-20. Subsequently included in D. Davidson, Inquiries into Truth and Interpretation, Clarendon Press, Oxford, 1984, pp. 183-198.
2. R. Rorty, “The World Well Lost”, in R. Rorty, Consequences of Pragmatism, University of Minnesota Press, Minneapolis, 1994, pp. 3-18.
3. L. Laudan, Beyond Positivism and Relativism, Westview Press, Boulder-San Francisco-Oxford, 1996.
4. R. Carnap, “The Elimination of Metaphysics Through Logical Analysis of Language”, in A. J. Ayer (ed.), Logical Positivism, Free Press, New York 1959, pp. 60-81.
5. A.J. Ayer, Language, Truth and Logic, Macmillan, London, 1936. Reprinted by Penguin Books, London, 1990