Why, according to Grice's account, is speaker meaning not simply 'whatever the speaker has in mind'? What makes it a specifically communicative kind of meaning?
Think about your answer, then reveal below.
Model answer: Speaker meaning, on Grice's account, requires a specific structure of intentions: the speaker must intend to produce an effect in the hearer by means of the hearer's recognition of that very intention. This reflexive, mutual-recognition structure is what distinguishes genuine communication from accidental information transfer. A sneeze can convey that someone is sick, but the sneezer doesn't mean 'I am sick' — there was no intention structured around the hearer's recognition. Speaker meaning is essentially social and public, not just internal.
The Gricean analysis matters because it explains how communication can be intentional and yet also non-deceptive even when speaker meaning diverges from sentence meaning. It also has implications for the semantics/pragmatics boundary: if speaker meaning requires this complex intentional structure, then pragmatic interpretation is a sophisticated inferential process, not just 'reading minds.' The account also explains why successful irony, metaphor, and indirect speech acts require a cooperative audience — hearers must be trying to figure out what the speaker means, not just decoding word meanings.