The set of English modal verbs is widely recognized to communicate two broad clusters of meanings: epistemic and root modal meanings. A number of researchers have claimed that root meanings are acquired earlier than epistemic ones; this claim has subsequently been employed in the linguistics literature as an argument for the position that English modal verbs are polysemous (Sweetser, 1990). In this paper I offer an alternative explanation for the later emergence of epistemic interpretations by linking them to the development (...) of the child’s theory of mind (Wellman, 1990); if correct, this hypothesis might have important implications for the shape of the semantics of modal verbs. (shrink)

In this paper, I illustrate how children’s mentalizing abilities interface with both implicit and explicit aspects of communication. I use two examples to make this point. First, I argue that some understanding that other people have mental states which can be affected by communication is present already in infancy. I show that this early sensitivity to intentionality is responsible for early communicative successes. Second, I suggest that mindreading is involved in learning the meaning of evidentials and other mental terms. I (...) present some cross‐linguistic evidence for the acquisition of evidential morphemes and relate those findings to young children’s ability to reason about beliefs, evidence and information. (shrink)

This book reexamines ideas about linguistic relativity in the light of new evidence and changes in theoretical climate.