Online research in philosophy

Jerry Fodor's argument for an innate language of thought continues to be a hurdle for researchers arguing that natural languages provide us with richer conceptual systems than our innate cognitive resources. I argue that because the logical/formal terms of natural languages are given a usetheory of meaning, unlike predicates, logical/formal terms might be learned without a mediating internal representation. In that case, our innate representational system might have less logical structure than a natural language, making it possible that we augment (...) our innate representational system and improve our ability to think by learning a natural language. (shrink)

The problem with many contemporary criticisms of Chomsky and linguistic nativism is that they are based upon features of the theory that are no longer germane; aspects that have either been superseded by more adequate proposals, or that have been dropped altogether under the weight of contravening evidence. In this paper, rather than rehashing old debates that are voluminously documented elsewhere, we intend to focus on more recent developments. To this end, we have put a premium on references from the (...) 1990s and the latter half of the 1980s. First, we will describe exactly what is now thought to be innate about language, and why it is thought to be innate rather than learned. Second, we will examine the evidence that many people take to be the greatest challenge to the nativist claim: ape language. Third, we will briefly consider how an innate language organ might have evolved. Fourth we will look at how an organism might communicate without benefit of the innate language structure proposed by Chomsky, and examine a number of cases in which this seems to be happening. Finally we will try to sum up our claims and characterize what we believe will be the most fruitful course of debate for the immediate future. (shrink)

The goal of this study is to reintegrate the theory of generative grammar into the cognitive sciences. Generative grammar was right to focus on the child's acquisition of language as its central problem, leading to the hypothesis of an innate Universal Grammar. However, generative grammar was mistaken in assuming that the syntactic component is the sole course of combinatoriality, and that everything else is “interpretive.” The proper approach is a parallel architecture, in which phonology, syntax, and semantics are autonomous generative (...) systems linked by interface components. The parallel architecture leads to an integration within linguistics, and to a far better integration with the rest of cognitive neuroscience. It fits naturally into the larger architecture of the mind/brain and permits a properly mentalistic theory of semantics. It results in a view of linguistic performance in which the rules of grammar are directly involved in processing. Finally, it leads to a natural account of the incremental evolution of the language capacity. Key Words: evolution of language; generative grammar; parallel architecture; semantics; syntax. (shrink)

This paper is principally devoted to comparing and contrasting poverty of stimulus arguments for innate cognitive apparatus in relation to language and in relation to folk psychology. These days one is no longer allowed to use the term ‘innate’ without saying what one means by it. So I will begin by saying what I mean by ‘innate’. Sections 2 and 3 will discuss language and theory of mind, respectively. Along the way, I will also briefly discuss other arguments for innate (...) cognitive apparatus in these areas. (shrink)

Arguments from the Logical Problem of Language Acquisition suggest that since linguistic experience provides few negative data that would falsify overgeneral grammatical hypotheses, innate knowledge of the principles of Universal Grammar must constrain learners hypothesis formulation. Although this argument indicates a need for domain-specific constraints, it does not support their innateness. Learning from mostly positive data proceeds unproblematically in virtually all domains. Since not every domain can plausibly be accorded its own special faculty, the probative value of the argument in (...) the linguistic case is dubious. In ignoring the holistic and probablistic nature of theory construction, the argument underestimates the extent to which positive data can supply negative evidence and hence overestimates the intractability of language learning in the absence of a dedicated faculty. While nativism about language remains compelling, the alleged Logical Problem contributes nothing to its plausibility and the emphasis on the Problem in the recent acquisition literature has been a mistake. (shrink)

In P. Carruthers, S. Laurence, & S. Stich (Eds.). The innate mind: Structure and content. (pp. 305-337). New York: Oxford University Press.