Dispositions, grounds, and causes

Armstrong, D. M.: A Materialist Theory of the Mind, London 1968. Harré, H. R.: The Principles of Scientific Thinking, London 1970, especially Chapters 10 and 11. Harré, H. R. and Madden, E. H.: Causal Powers, Oxford 1975, especially Chapter 8. Hunter, Geoffrey: Review of TPP in Philosophical Quarterly 24 (1974), 184–7. Mackie, J. L.: Truth, Probability, and Paradox, Oxford 1973. Mackie, J. L.: The Cement of the Universe, Oxford 1974. Mackie, J. L.: Problems from Locke, Oxford 1976. Swinburne, R. G.: Review of TPP in Ratio 15 (1973), 341–5.