The debate about the place of linguistic theory in cognitive science encouraged by The Linguistic Review is a good example of communication between different research communities. In this follow-up paper we (1) clarify our theoretical and methodological positions, (2) propose a theoretical model for language production similar to Jackendoff's Parallel Architecture, and (2)
Theory and method in language researchIn his seminal book, Foundations of Language (FL, 2002), Jackendoff proposed a very powerful and ambitious model of language organization. Jackendoff's Parallel Architecture has a great theoretical promise as it suggests a solid and empirically informed account of the language faculty that goes beyond the focus on competence common among generativists. As such, it incorporates and is consistent with, a great deal of experimental evidence about neural and psychological reality behind language accumulated in the fields of cognitive neuroscience and psycholinguistics. It also makes specific predictions about the chronometrical and functional properties of language-cognition We agree with Jackendoff that many contributors to the Special Issue of The Linguistic Review (TLR), including ourselves, chose an easy way to justify their critique of the syntactic bias of generative linguistics. It is true that most critics largely overlooked the motivation of Jackendoff's parallel architecture as a theory that addresses the variety of phonological, semantic, and pragmatic parameters of language as well as its relation to other cognitive domains in favor of criticizing classical Chomskian generativism. An attentive reader should not only notice that Jackendoff's proposal retains very little of classical Chomskian separation between competence and performance, but also that Jackendoff's model possesses important properties that help to reduce the level of encapsulation within the levels of language organization as well as to relate linguistic processes to less specialized cognitive domains. As such, Parallel Architecture has a much greater explanatory power and functional efficiency.The publication of FL encouraged a discussion of the place of linguistic theory in our understanding of cognitive mechanisms of language organization, its evolution, and development in human mind. It may be useful to invert this question and ask what role psychological and neuroscientific explorations can play in developing a better theoretical account of language? Answering these questions will require both linguists who are ready to study psychology and statistical methods and psychologists who are not shy to take a course in theoretical linguistics. The special issue (TLR) was an important attempt to bring together researchers from fields usually separated by theoretical and methodological barriers. Hopefully, these barriers are not impenetrable. The discussion continues, and Jackendoff's reply to this special issue of TLR can indeed "play the role of a simulated conversation among its authors", both virtual and actual (Jackendo...