Part of
Crossroads Semantics: Computation, experiment and grammarEdited by Hilke Reckman, Lisa Lai-Shen Cheng, Maarten Hijzelendoorn and Rint Sybesma
[Not in series 210] 2017
► pp. 263–279
In this paper, I relate three seemingly unrelated properties of the modal verb want that distinguish it from the semantically minimally different verb need. I show that these properties are determined by a single selectional characteristic that involves the evidential notions of perspective or evaluation. I argue that these notions must be configurationally represented, and that their properties can be couched in Binding theoretic principles. In addition, I show that uses of want expressing necessity and probability rather than desirability can be derived from this syntactic representation.