“…The jokester, however, overlooked the doctor's appointment, leaving the original and correct time intact. 7 For a sample of some explicit statements on this point, see for example Swain (1978), Lewis (1996), Kvanvig (2003Kvanvig ( , 2004, Pritchard (2003Pritchard ( , 2004Pritchard ( , 2005Pritchard ( , 2007Pritchard ( , 2009), Steup (2008), Luper (2010), Madison (2011), Kelp (2012a), Jarvis (2012), Carter (2010Carter ( , 2011 and Carter, Jarvis & Rubin (2012a, 2012b). This list is far from exhaustive.…”