Modality and facivity : one perspective on the meaning of the English modal auxiliaries
This study concentrates on modality as expressed by the set of modal auxiliaries and seeks to establish that these verbs share semantic as well as syntactic properties by identifying a single core meaning which they share. The relationship between modality and factivity is examined with the aim of gaining an insight into the former, more complex concept. When viewed from this perspective, the defining characteristic of all the modal auxiliary verbs in almost all of their uses is found to be nonfactivity. The meanings expressed by this set of verbs are classified according to a framework derived from modal logic consisting of three basic types of modality each of which relates to a different set of laws or principles; the relative factivity associated with the modal auxiliaries is seen to vary with the nature of modality as defined and classified by this framework. Within each of the three types of modality, a semantic scale is identified and modality is described as a gradable concept for which scalar analysis is appropriate, both within and beyond these three scales. Relative factivity is also shown to vary according to the degree of modality expressed by each of the modal verbs. The nature and degree of
Brewer, Nicola M.
Linguistics
Modality and facivity : one perspective on the meaning of the English modal auxiliaries. This study concentrates on modality as expressed by the set of modal auxiliaries and seeks to establish that these verbs share semantic as well as syntactic properties by identifying a single core meaning which they share. The relationship between modality and factivity is examined with the aim of gaining an insight into the former, more complex concept. When viewed from this perspective, the defining characteristic of all the modal auxiliary verbs in almost all of their uses is found to be nonfactivity. The meanings expressed by this set of verbs are classified according to a framework derived from modal logic consisting of three basic types of modality each of which relates to a different set of laws or principles; the relative factivity associated with the modal auxiliaries is seen to vary with the nature of modality as defined and classified by this framework. Within each of the three types of modality, a semantic scale is identified and modality is described as a gradable concept for which scalar analysis is appropriate, both within and beyond these three scales. Relative factivity is also shown to vary according to the degree of modality expressed by each of the modal verbs. The nature and degree of
modality perspective meaning english_modal auxiliary study_concentrate modality express set modal_auxiliary seek_establish verb share semantic well syntactic_property identify single core meaning share relationship modality examine aim_gain insight former complex concept view perspective define_characteristic modal_auxiliary verb almost use found meaning express set verb classify_accord framework derive modal logic consist_three basic type modality relate_different set law principle relative associate modal_auxiliary see vary nature modality define classified framework within three_type modality semantic scale identify modality describe gradable concept scalar analysis appropriate within beyond scale relative also_show vary_accord degree modality express modal_verb nature degree