 It is possible simply to deny the existence of WIL properties, as do Dennett (1991) and Dretske (1995); see also Humphrey (1992, 2011), Hall (2007), Pereboom (2011) and Tartaglia (2013). To do that is of course not to defend a representational theory or any other theory of them. But it would be good to explain away the majority belief in such properties, and some theorists do that in representational terms, arguing that other, real properties are misrepresented in introspection as WIL properties; Frankish (2016) calls this strategy “illusionism.” An obvious instance of such a misrepresentation would be to mistake a sensory quality for a WIL property; since the conflation of the two is already rife even among sophisticated philosophers, WIL deniers may suggest that what was introspected was only a sensory quality. (That is one way of understanding Dretske’s position, bar his resistance to the very notion of introspection as in Dretske (2003).) And as before, the phrase “what it’s like” has nontendentiously been used as referring to a sensory quality rather than to a property of a whole experience. Several authors point out that to reject WIL properties is not to grant Chalmers’ (1996) claim that for a zombie lacking WIL properties, “all is dark inside” (pp. 95–6).