Pragmatic difficulties are considered a hallmark of autism spectrum conditions (ASC), but remain poorly understood. We discuss and evaluate existing hypotheses regarding the literalism of ASC individuals, that is, their tendency for literal interpretations of non‐literal communicative intentions. We present evidence that reveals a developmental stage at which neurotypical children also have a tendency for literalism and suggest an explanation for such behaviour that links it to other behavioural, rule‐following, patterns typical of that age. We discuss evidence showing that strict (...) adherence to rules is also widespread in ASC, and suggest that literalism might be linked to such rule‐following behaviour. (shrink)

Says-based definitions of lying require a notion of what is said. I argue that a conventions-based notion of utterance content inspired by Korta and Perry’s (in: Tsohatzidis (ed), John Searle's philosophy of language: Force, meaning, and thought, Cambridge University Press, 2007a) _locutionary content_ and Devitt’s (Overlooking conventions. The trouble with linguistic pragmatism, Springer, 2021) _what is said_ meets the desiderata for that theoretical role. In Sect. 1 I recall two received says-based definitions of lying and the notions of what is (...) said that have been proposed for them. In Sect. 2 I recall the desiderata that a notion of content must fulfil in order to cover the role of what is said in says-based definitions of lying. In Sect. 3 I discuss the points that Korta and Perry’s _locutionary content_ and Devitt’s _what is said_ have in common with respect to the centrality that linguistic conventions have for the constitution of utterance contents. In Sect. 4 I argue that a conventions-based notion of utterance content meets the desiderata for the role of what is said in says-based definitions of lying and has some important advantages over the notions of what is said that have been so far proposed. In Sect. 5 I point out the impact that the debate over the definition of lying has on the semantics/pragmatics divide in philosophy of language. (shrink)

Impairments in pragmatic abilities, that is, difficulties with appropriate use and interpretation of language – in particular, non-literal uses of language – are considered a hallmark of Autism Spectrum Conditions (ASC). Despite considerable research attention, these pragmatic difficulties are poorly understood. In this paper, we discuss and evaluate existing hypotheses regarding the literalism of ASC individuals, that is, their tendency for literal interpretations of non-literal communicative intentions, and link them to accounts of pragmatic development in neurotypical children. We present evidence (...) that reveals a developmental stage at which neurotypical children also have a tendency for literal interpretations and provide a possible explanation for such behaviour, one that links it to other behavioural, rule-following, patterns typical of that age. We then discuss extant evidence that shows that strict adherence to rules is also a widespread feature in ASC, and suggest that literalism might be linked to such rule-following behaviour. (shrink)