What is Language and How Could it Have Evolved?
Name
EveraertTICS2017online.pdf
Description
Accepted version
Size
365.44 KB
Format
Adobe PDF
Checksum (MD5)
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Author(s)
Bolhuis, Johan J.
Beckers, Gabriel J. L.
Huybregts, Marinus A. C.
Berwick, Robert C
Everaert, Martin B. H.
Date Issued
June 2017
Journal
Trends in Cognitive Sciences
Publisher
Elsevier BV
Citation
Bolhuis, Johan J. et al. "What is Language and How Could it Have Evolved?" Trends in Cognitive Sciences 21, 8 (June 2017): P569-571 © 2017 Elsevier Ltd
Version
Author's final manuscript
Abstract
Unraveling the evolution of human language is no small enterprise. One could start digging somewhere in the largely unobservable past, working forwards to the present, hoping to surface in the right spot. Alternatively, one could start with the currently observed and well-established properties of human language, the phenotype of language, and work backwards, with these ‘knowns’ guiding the search for otherwise speculative historical ‘unknowns’. In a recent issue of Trends in Cognitive Sciences, Corballis [1] appears confident that only the first strategy will serve. Evolutionary explanations necessarily are historical, but few evolutionary biologists faced with such a paucity of historical evidence would forge ahead without first defining what, exactly, the phenotype is that ultimately evolved [2]. Yet, Corballis criticizes what we actually know about the human language phenotype, because it does not conform to his speculations [3]. We believe that Corballis’ odd research inversion suffers from misconceptions regarding what we know about both language and evolution.
MIT Department
Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science
Terms of Use
Creative Commons Attribution-NonCommercial-NoDerivs License
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DOI of Published Version
https://doi.org/10.1016/J.TICS.2017.05.007
