REFERENCES
- See, for example, G. Bedell, Teaching the material conditional, Teaching Philosophy, 2 (1977-78) 225–236. Bedell's approach is quite different from ours.
- I. Copi, Symbolic Logic, 4th edition, Macmillan, New York, 1973, p. 26.
- R. Nozick, Philosophical Explanations, Harvard University Press, Cambridge, 1981, p. 10.
- C. R. Wylie, ‘False implies false’ is true, The Mathematics Teacher, 72 (1979) 404–405. See also J. Bookman, Why ‘false → false’ is true—a discovery explanation, The Mathematics Teacher, 71 (1978) 675–676 and the correspondence thereon in The Mathematics Teacher, 72 (1979) 405. See also I. Copi, op. cit., p. 16.
- I. Copi, op. cit., p. 22.
- I. Copi pp. 14–16.
- F. Moreland and R. Fleischer, Latin: An Intensive Course, University of California Press, Berkeley, 1977, “Conditional Sentences,” pp. 38–39.
- I. Copi, op. cit., pp. 58–61.