This dissertation may be divided into two parts. The first part is about the Extended Gricean Model of information transmission. This model, introduced here, is meant to better explain how humans communicate and understand each other. It has been developed to apply to cases that were left unexplained by the two main models of communication found in contemporary philosophy and linguistics, i.e. the Gricean (pragmatic) model and the code (semantic) model. In particular, I show that these latter two models cannot (...) apply to cases where one communicate through spontaneous emotional expressions and how the Extended Gricean Model of information transmission does. The second part of the dissertation is about what emotional signs mean, in various senses of the term ‘mean'. I review existing theories of meaning and see how they apply to emotional signs, i.e. signs which give us information about the affective state of the sign producer. (shrink)

This paper offers a general model of the semantics of lexicalized social meanings, i.e. semiotic properties of certain expressions in a socio-political context. Examples include slurs, problematically charged expressions such as inner city, as well as terms such as mother, which also carry implicit ideological associations. Insofar as their linguistic properties are concerned, social meanings can be construed as context-structuring devices: without introducing specific at-issue contents, they evoke background assumptions which shape the context of conversation. An inferentialist model of discourse (...) is developed to account for this effect, in which the discursive significance of an utterance is defined as the set of inferences it licenses relative to a discursive context. A discursive context is a set of propositions that can serve as auxiliary premises in material inferences, together with a salience ranking that makes some of these propositions more readily available and therefore more relevant to determining discursive significance. Social meanings are defined as functions on discursive contexts that modify the salience ranking, increasing the salience of certain assumptions and stereotypes. As a result, they impact the discursive significance of utterances indirectly and independently of at-issue contents. They are also largely independent of speaker intentions in virtue of the ideological nature of discursive contexts. (shrink)