 Intuitively plausible as it is, SRR is open to a number of potential counterexamples. Suppose, for example, that you are away from work due to illness and I leave a note on your door reading “I am not here now”. Plausibly, whilst it was me that produced this token of “I”, it nevertheless refers to you. Or consider a situation in which I walk into a petrol station, point to my car, and say “I’m empty”. In this case, it might be suggested, my use of “I” refers to my car rather than myself (for these and related cases, see Vision 1985; Q. Smith 1989; Sidelle 1991; Nunberg 1993, 1995). If so, SRR cannot specify the character of “I” and so, arguably, some tokens of “I” fail to express the self-conscious thoughts of those that produce them. In light of such cases, a variety of alternatives to SRR have been proposed. Q. Smith (1989) suggests that “I” is lexically ambiguous; Predelli (1998a,b, 2002) offers an intention-based reference rule for “I”; Corazza, Fish, and Gorvett (2002) offer a convention-based account; and Cohen (2013) argues that the cases can be handled by a conservative modification of Kaplan’s original proposal (also see, Romdenh-Romluc 2002, 2008; Corazza 2004: ch. 5; Dodd &amp; Sweeney 2010; Michaelson 2014).