Terence Parsons

(? - 2022)

This extended investigation of the semantics of event (and state) sentences in their various forms is a major contribution to the semantics of natural language, simultaneously encompassing important issues in linguistics, philosophy, and logic. It develops the view that the logical forms of simple English sentences typically contain quantification over events or states and shows how this view can account for a wide variety of semantic phenomena. Focusing on the structure of meaning in English sentences at a &"subatomic&" level&-that is, a level below the one most theories accept as basic or &"atomic&"&-Parsons asserts that the semantics of simple English sentences require logical forms somewhat more complex than is normally assumed in natural language semantics. His articulation of underlying event theory explains a wide variety of apparently diverse semantic characteristics of natural language, and his development of the theory shows the importance of seeing the distinction between events and states. Parsons demonstrates that verbs, also, indicate kinds of actions rather than specific, individual actions. Verb phrases, too, he argues, depend on modifiers to make their function and meaning in a sentence specific. An appendix gives many of the details needed to formalize the theory discussed in the body of the text and provides a series of templates that permit the generation of atomic formulas of English.

The Treatise on Univocation is an early work on the fallacy called univocation. This fallacy is a kind of ambiguity due to the shifted reference of words in a sentence when the ambiguity does not fall under the well-known Aristotelian kinds (equivocation, composition and division, . . .). Examples include the shift of reference of common terms due to tense and modality; e.g. the shift whereby the reference of 'giraffe' is extended to past or future giraffes when the tense of the sentence 'A giraffe is spotted' is made past or future, and the shift whereby the reference of 'giraffe' is extended to merely possible giraffes in the sentence 'A giraffe can be spotted'. The translation is by Elizabeth Karger.