¹ Turbayne as well as philosophers of art and others have been much influenced by Max Black's paper, “Metaphor.” This has recently been reprinted in Joseph Margolis (ed.), Philosophy Looks at the Arts, New York: Scribner's, 1962, pp. 218–234. The editor has a useful bibliography on p. 235. Most of this recent work, Turbayne included, would gain precision by a careful study of the Thomistic doctrine of analogy.

² Turbayne's Berkeley is finally the victim of his own metaphor. His criticism of Berkeley is summarized on p. 7.

³ J . L. Austin, “Truth” in Philosophical Papers (Oxford University Press), p. 94. The point is developed by J. P. de C. Day, “George Berkeley, 1685–1753, Review of Metaphysics, VI (1952–53), 83–113, 265–286, 447–469, 583–596, esp. 99ff. and 460ff.