Darwin’s last word: How words changed cognition
from Behavioral and Brain Sciences
Although Penn et al. make a good case for the existence of deep cognitive discontinuity between humans and animals, they fail to explain how such a discontinuity could have evolved. It is proposed that until the advent of words, no species had mental representations over which higher-order relations could be computed.
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Callier Library is a satellite facility of The University of Texas at Dallas, McDermott Library. It is located at the Dallas, Texas campus of the Callier Center for Communication Disorders. The library supports the graduate-level programs and faculty in communications sciences which are located at the center. It also supports the work of clinicians in hearing and speech disorders who work at both campuses of the Callier Center. One of the missions of Callier Library is to be a useful source of information to the international community of researchers and clinicians in communication disorders. To that end, this web log of citations and news in the field has been built and maintained by Allen Clayton, the Callier Center Librarian.
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