Philosophers, Autistics & Three Year Olds - Semantics & Intuition.

Externalist theories in natural language semantics have become the orthodoxy since Kripke is widely thought to have refuted descriptive theories of reference. This shift may be seen in developments in philosophy of language of the 1970s – the direct reference “revolution against Frege” (Wettstein 2004, 66). I consider Fodor’s (2004) heretical thought that something has gone “awfully wrong” in this philosophical consensus, perhaps confirming Chomsky’s (1992) view that the whole field of philosophical semantics is “utterly wrongheaded” and “crazy” by virtue of its non-naturalist assumptions and “methodological dualism.” Kripke acknowledges that he was led to his views by his “natural intuition”. Accordingly, I take up the aetiological question Chomsky poses, suggesting that we may go beyond the usual analysis of those doctrines that have been assumed too uncritically “to ask why they seem so compelling” (2000b, 105). Considering the literature on experimental philosophy (X-Phi) I suggest that even conceding the “expertise defence” leaves philosophers’ intuitions vulnerable to fatal flaws. I suggest that the externalist orthodoxy is a kind of cognitive illusion seen elsewhere in philosophy and cognitive science. In particular I consider Devitt’s development of the Kripke-Donnellan idea of links in a causal chain or network of proper names which has the virtue of being a naturalistic, scientific alternative to “magical” direct reference theories, but cannot explain naming ability or competence