“…54 Although not, for example, when we are joking, or when we are being sarcastic, and perhaps not when we are speaking metaphorically. 55 See John Searle's "The Logical Status of Fictional Discourse," reprinted as essay 3 of his (1979), and Lewis (1978, p. 40) for two prominent expressions of this view, which Currie (1990, p. 12) calls the "pretense theory"; and see Currie (1990), p. 13, n. 14 for references to a number of other appearances of it in the literature. See also ibid., section 1.4 ff., and Walton (1990), pp.…”