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The bottleneck may be the solution, not the problem

Published online by Cambridge University Press:  02 June 2016

Arnon Lotem
Affiliation:
Department of Zoology, Tel Aviv University, Tel Aviv 6997801, Israellotem@post.tau.ac.il
Oren Kolodny
Affiliation:
Department of Biology, Stanford University, Stanford, CA 94305okolodny@stanford.edu
Joseph Y. Halpern
Affiliation:
Department of Computer Science, Cornell University, Ithaca, NY 14853halpern@cs.cornell.edu
Luca Onnis
Affiliation:
Division of Linguistics and Multilingual Studies, Nanyang Technological University, Singapore 637332lucao@ntu.edu.sg
Shimon Edelman
Affiliation:
Department of Psychology, Cornell University, Ithaca, NY 14853. se37@cornell.edu

Abstract

As a highly consequential biological trait, a memory “bottleneck” cannot escape selection pressures. It must therefore co-evolve with other cognitive mechanisms rather than act as an independent constraint. Recent theory and an implemented model of language acquisition suggest that a limit on working memory may evolve to help learning. Furthermore, it need not hamper the use of language for communication.

Type
Open Peer Commentary
Copyright
Copyright © Cambridge University Press 2016 

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