Add to ORKGAs interesting as it is, my aim in this paper, however, is not to mark the various trends that have come and gone in the history of semantics. Rather, I consider how semantics has treated a small portion of language that involving demonstrative expressions in order to flesh out how semantics simpliciter has fallen on a mistake; or more accurately, a misdiagnosis. This misdiagnosis has either led incorrect semantic treatments of demonstratives, or has created a shadow-sickness ; which is bound to be left untreated b)\u27 any account semantics can give, because those accounts process machinery ill-equipped to deal with such a sickness. To push the medical metaphor a bit further, the former result of the misdiagnosis is like the doctor who, a...