Modularity of Mind and Language
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Modularity As a Concept Modern Ideas About Mental Modularity Typically Use Fodor (1983) As a Key Touchstone
COGNITIVE PROCESSING International Quarterly of Cognitive Science Mental modularity, metaphors, and the marriage of evolutionary and cognitive sciences GARY L. BRASE University of Missouri – Columbia Abstract - As evolutionary approaches in the behavioral sciences become increasingly prominent, issues arising from the proposition that the mind is a collection of modular adaptations (the multi-modular mind thesis) become even more pressing. One purpose of this paper is to help clarify some valid issues raised by this thesis and clarify why other issues are not as critical. An aspect of the cognitive sciences that appears to both promote and impair progress on this issue (in different ways) is the use of metaphors for understand- ing the mind. Utilizing different metaphors can yield different perspectives and advancement in our understanding of the nature of the human mind. A second purpose of this paper is to outline the kindred natures of cognitive science and evolutionary psychology, both of which cut across traditional academic divisions and engage in functional analyses of problems. Key words: Evolutionary Theory, Cognitive Science, Modularity, Metaphors Evolutionary approaches in the behavioral sciences have begun to influence a wide range of fields, from cognitive neuroscience (e.g., Gazzaniga, 1998), to clini- cal psychology (e.g., Baron-Cohen, 1997; McGuire and Troisi, 1998), to literary theory (e.g., Carroll, 1999). At the same time, however, there are ongoing debates about the details of what exactly an evolutionary approach – often called evolu- tionary psychology— entails (Holcomb, 2001). Some of these debates are based on confusions of terminology, implicit arguments, or misunderstandings – things that can in principle be resolved by clarifying current ideas. -
In Defense of Massive Modularity
3 In Defense of Massive Modularity Dan Sperber In October 1990, a psychologist, Susan Gelman, and three anthropolo- gists whose interest in cognition had been guided and encouraged by Jacques Mehler, Scott Atran, Larry Hirschfeld, and myself, organized a conference on “Cultural Knowledge and Domain Specificity” (see Hirsch- feld and Gelman, 1994). Jacques advised us in the preparation of the conference, and while we failed to convince him to write a paper, he did play a major role in the discussions. A main issue at stake was the degree to which cognitive development, everyday cognition, and cultural knowledge are based on dedicated do- main-specific mechanisms, as opposed to a domain-general intelligence and learning capacity. Thanks in particular to the work of developmental psychologists such as Susan Carey, Rochel Gelman, Susan Gelman, Frank Keil, Alan Leslie, Jacques Mehler, Elizabeth Spelke (who were all there), the issue of domain-specificity—which, of course, Noam Chomsky had been the first to raise—was becoming a central one in cognitive psychol- ogy. Evolutionary psychology, represented at the conference by Leda Cosmides and John Tooby, was putting forward new arguments for seeing human cognition as involving mostly domain- or task-specific evolved adaptations. We were a few anthropologists, far from the main- stream of our discipline, who also saw domain-specific cognitive pro- cesses as both constraining and contributing to cultural development. Taking for granted that domain-specific dispositions are an important feature of human cognition, three questions arise: 1. To what extent are these domain-specific dispositions based on truly autonomous mental mechanisms or “modules,” as opposed to being 48 D. -
Review of Jerry Fodor, the Mind Doesn't Work That Way
The Mind Doesn't Work That Way: The Scope and Limits of Computational Psychology (review) Ray Jackendoff Language, Volume 78, Number 1, March 2002, pp. 164-170 (Review) Published by Linguistic Society of America DOI: https://doi.org/10.1353/lan.2002.0024 For additional information about this article https://muse.jhu.edu/article/19286 [ Access provided at 10 May 2020 20:12 GMT from Linguistic Society of America ] 164 LANGUAGE, VOLUME 78, NUMBER 1 (2002) malist studies as the brief summary of the chapters has hopefully shown. All articles complement the work of the festschrift’s honoree, are well-written, and contain interesting data as well as intriguing analyses, pushing the minimalist spirit further ahead. REFERENCES BOSˇKOVIC´,Zˇ ELJKO. 1994. D-structure, theta-criterion, and movement into theta-positions. Linguistic Analysis 24.247–86. MM. 1997. Superiority effects with multiple wh-fronting in Serbo-Croatian. Lingua 102.1–20. CHOMSKY,NOAM. 1995. The minimalist program. Cambridge, MA: MIT Press. MM. 2001. Derivation by phase. Ken Hale: A life in language, ed. by Michael Kenstowicz, 1–52. Cambridge, MA: MIT Press. GRIMSHAW,JANE, and ARMIN MESTER. 1988. Light verbs and -marking. Linguistic Inquiry 19.205–32. HORNSTEIN,NORBERT. 1995. Logical form: From GB to minimalism. Oxford: Blackwell. KAYNE,RICHARD S. 1994. The antisymmetry of syntax. Cambridge, MA: MIT Press. ZAS Ja¨gerstr. 10–11 10117 Berlin Germany [[email protected]] The mind doesn’t work that way: Thescopeand limits of computational psychology. By JERRY FODOR. Cambridge, MA: MIT Press, 2000. Pp. 126. Reviewed by RAY JACKENDOFF, Brandeis University* As has been his wont in recent years, Jerry Fodor offers here a statement of deepest pessimism about the possibility of doing cognitive science except in a very limited class of subdomains. -
The Trouble with Memes: Inference Versus Imitation in Cultural Creation Scott Atran
The Trouble with Memes: Inference versus Imitation in Cultural Creation Scott Atran To cite this version: Scott Atran. The Trouble with Memes: Inference versus Imitation in Cultural Creation. Human Nature, Springer Verlag, 2001, 12 (4), pp.351-381. ijn_00000123 HAL Id: ijn_00000123 https://jeannicod.ccsd.cnrs.fr/ijn_00000123 Submitted on 3 Sep 2002 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. 1 Appeared in: Human Nature 12(4):351-381, 2001 THE TROUBLE WITH MEMES : INFERENCE VERSUS IMITATION IN CULTURAL CREATION Scott Atran CNRS – Institut Jean Nicod, Paris and The University of Michigan, Ann Arbor Address for correspondence: CNRS, 9 rampe de l‟observatoire, 66660 Port Vendres, France Email: [email protected] 2 ABSTRACT (Word Count: 100) Memes are hypothetical cultural units passed on by imitation; although non-biological, they undergo Darwinian selection like genes. Cognitive study of multimodular human minds undermines memetics: unlike genetic replication, high fidelity transmission of cultural information is the exception, not the rule. Constant, rapid “mutation” of information during communication generates endlessly varied creations that nevertheless adhere to modular input conditions. The sort of cultural information most susceptible to modular processing is that most readily acquired by children, most easily transmitted across individuals, most apt to survive within a culture, most likely to recur in different cultures, and most disposed to cultural variation and elaboration. -
On the Possibility of Modular Central Systems Sheldon Chow [email protected]
Not Another Essay on Modularity of Mind: On the Possibility of Modular Central Systems Sheldon Chow [email protected] The University of Western Ontario Department of Philosophy Talbot College London, Ontario Canada, N6A 3K7 Area: Philosophy of Mind Word count: 3762 (including notes) 1 Abstract According to the massive modularity thesis, the so-called central cognitive capacities such as reasoning and belief formation, which are typically thought of as paradigmatic examples of unencapsulated and nonmodular cognition, are held to be subserved by a number of functionally distinct modules. But there is little consensus on what modularity amounts to. In this paper I raise the issue of whether modules are informationally encapsulated with an aim to show that central systems modularity ceases to be meaningful or interesting if modules aren’t conceived to be so. Introduction There is a stream in cognitive science which holds that the human mind is massively modular—that for each cognitive capacity there is a distinct cognitive mechanism (usually characterized as domain-specific and informationally encapsulated) dedicated to its function. According to the massive modularity thesis, even the so-called central cognitive capacities such as reasoning and belief formation, which are typically thought of as paradigmatic examples of unencapsulated and nonmodular cognition, are subserved by a number of functionally distinct modules. However, claims about massive modularity notwithstanding, in the literature on modularity of mind one often comes across the acknowledgement that there are various differing characterizations of modules (see e.g., Carruthers, 2006a; Samuels, 2000; Segal, 1996). As a result, there is little consensus on what modularity of mind amounts to. -
No Magic Bullet Explains the Evolution of Unique Human Traits Stephen M. Downes
No Magic Bullet Explains the Evolution of Unique Human Traits Stephen M. Downes Biological Theory ISSN 1555-5542 Biol Theory DOI 10.1007/s13752-013-0099-x 1 23 Your article is protected by copyright and all rights are held exclusively by Konrad Lorenz Institute for Evolution and Cognition Research. This e-offprint is for personal use only and shall not be self-archived in electronic repositories. If you wish to self-archive your article, please use the accepted manuscript version for posting on your own website. You may further deposit the accepted manuscript version in any repository, provided it is only made publicly available 12 months after official publication or later and provided acknowledgement is given to the original source of publication and a link is inserted to the published article on Springer's website. The link must be accompanied by the following text: "The final publication is available at link.springer.com”. 1 23 Author's personal copy Biol Theory DOI 10.1007/s13752-013-0099-x SHORT ARTICLE No Magic Bullet Explains the Evolution of Unique Human Traits Stephen M. Downes Received: 18 February 2013 / Accepted: 20 February 2013 Ó Konrad Lorenz Institute for Evolution and Cognition Research 2013 Abstract Here I outline the argument in Kim Sterelny’s quest to provide a framework from within which we can book The Evolved Apprentice. I present some worries for explain human evolution, Sterelny incorporates work from Sterelny from the perspective of modelers in behavioral all the fields we mention, and more. For good measure ecology. I go on to discuss Sterelny’s approach to moral Sterelny shares with the reader the perils of drinking vodka psychology and finally introduce some potential new with Stalin, how to become a Trotskyite, and Monty applications for his evolved apprentice view. -
A Lego Model of the Modularity of the Mind Steven J
Eastern Illinois University The Keep Faculty Research and Creative Activity Psychology January 2004 A Lego Model of the Modularity of the Mind Steven J. Scher Eastern Illinois University, [email protected] Follow this and additional works at: http://thekeep.eiu.edu/psych_fac Part of the Psychology Commons Recommended Citation Scher, Steven J., "A Lego Model of the Modularity of the Mind" (2004). Faculty Research and Creative Activity. 32. http://thekeep.eiu.edu/psych_fac/32 This Article is brought to you for free and open access by the Psychology at The Keep. It has been accepted for inclusion in Faculty Research and Creative Activity by an authorized administrator of The Keep. For more information, please contact [email protected]. A LEGO MODEL OF THE MODULARITY OF THE MIND STEVEN J. SCHER Eastern Illinois University Abstract. In this paper I propose that the dominant form of evolutionary psychology (which I term “cognitive adaptationism”) can be improved by adopting an alternative version of the concept of mental modularity. I suggest a metaphor of mental modules as Lego blocks. The Lego blocks represent a relatively small set of elementary operations that the mind/brain can carry out. These Lego blocks are repeatedly assembled in different ways to execute a wide variety of different functions. These repeated assemblies correspond more closely to the things that cognitive adaptationists have asserted are modules. Arguments in favor of the Lego model include the fact that the localized neural systems identified in the brain appear to carry out elementary operations, rather than higher-level functions, and the fact that evolution by natural selection occurs by the gradual modification of small-level features. -
The Mind Is Not (Just) a System of Modules Shaped (Just) by Natural Selection
The Mind is Not (Just) a System of Modules Shaped (Just) by Natural Selection Fiona Cowie and James Woodward (To appear in C. Hitchcock, Ed., Great Debates in Philosophy: Philosophy of Science, New York and Oxford: Blackwell, 2003.) 1. Did the Mind Evolve by Natural Selection? Of course our minds and brains evolved by natural selection! They aren’t the result of divine intervention or fabrication by space aliens. Nor are they solely products of drift or any other naturalistic alternative to selection. That natural selection profoundly “shaped” the mind and brain is accepted by both by evolutionary psychologists and virtually all of their most vigorous critics. What, then, is at issue in the debate surrounding evolutionary psychology (hereafter, “EP”)? First, there are disagreements about the likely intellectual payoffs of EP’s characteristic research strategy. EP employs a ‘reverse engineering’ methodology: the researcher (i) notes some competence or behavior, (ii) conjectures that it is a solution to some ‘adaptive problem' faced by our tree- or savanna-dwelling ancestors, and then (iii) proposes that natural selection engineered a specialized psychological mechanism or 'module' to produce that competence or behavior. Some EP researchers also offer (iv) behavioral or psychological evidence for the proposed module, but, as we shall see, this 1 evidence is rarely compelling, and other relevant evidence (from, e.g., neurobiology, genetics, or developmental biology) is often not cited. Critics of EP, like us, think that this methodology is unlikely to yield much insight. We also dispute EP’s views about the structure of the human mind, the way in which it develops, and the relation between evolution and mental architecture. -
Evolutionary Approaches to Human Behavior
EC_2018_A03 Evolutionary approaches to human behavior The “New Synthesis” and Sociobiology Genes as the units of selection: “Replicators” and “Vehicles” (organisms) Evolution of behavior from the genes’ “point-of-view” Individual Fitness and “Inclusive Fitness” Kinship : “Coefficient of relationship” (S. Wright) and the “Hamilton’s Rule” WD Hamilton: “The Genetical Evolution of Social Behaviour”(1964) EO Wilson: “Sociobiology” (1975) [Wilson & Wilson 2007: Group Selection?] R Dawkins: “The Selfish Gene” (1976) 1 EC_2018_A03 Altruism and the Hamilton’s Rule: B x r > C r = the genetic relatedness of the recipient to the actor B = additional reproductive benefit gained by the recipient C = reproductive cost to the actor Direct Fitness (Direct descendants) + Inclusive Indirect Fitness Fitness (relatives that survive thanks to the subject’s help) x r W.D. Hamilton & Robert Axelrod Altruism and cooperation between unrelated individuals: The “Prisioners’ dillema” Axelrod & Hamilton (1981): The Evolution of Cooperation 2 EC_2018_A03 Sociobiology R. Dawkins (1976) R. Dawkins (1982) E.O. Wilson (1975) J. Alcock (2003) Evolutionary Psychology Cosmides, L. & Tooby, J. (The “Santa Barbara Church”) Evolution of human behavior: (“nature x nurture”...) The “Environment of Evolutionary Adaptation” (EAA) Modularity: the metaphor of the “Swiss army knife” Cognitive adaptations for social exchange Detection of social rules’ violators Perception of ingroup/outgroup cues (race etc) Modularity and “Evoked Culture” Barkow, Cosmides & Tooby (1992) 3 EC_2018_A03 -
Theory of Mind in Chimpanzees: a Rationalist Approach
University of Nebraska - Lincoln DigitalCommons@University of Nebraska - Lincoln Nebraska Anthropologist Anthropology, Department of 2005 Theory of Mind in Chimpanzees: A Rationalist Approach Benjamin Grant Purzycki Follow this and additional works at: https://digitalcommons.unl.edu/nebanthro Part of the Anthropology Commons Purzycki, Benjamin Grant, "Theory of Mind in Chimpanzees: A Rationalist Approach" (2005). Nebraska Anthropologist. 7. https://digitalcommons.unl.edu/nebanthro/7 This Article is brought to you for free and open access by the Anthropology, Department of at DigitalCommons@University of Nebraska - Lincoln. It has been accepted for inclusion in Nebraska Anthropologist by an authorized administrator of DigitalCommons@University of Nebraska - Lincoln. Theory of Mind in Chimpanzees: A Rationalist Approach Benjamin Grant Purzycki Abstract: The question of whether or not chimpanzees possess the ability to mentally represent others' mental states has been a popular question since Premack and Woodruff (1978) originally asked the question. It is well established that humans have a theory of mind (ToM), but extending this psychological faculty to our evolutionary cousins has created a massive amount of literature and research attempting to resolve this issue. Such a resolution is arguably not possible given the nature of the debate. An Either/Or approach to chimpanzee theory of mind both ignores the essential components of ToM as well as foreclosing on the possibility that there is variability of the iriformational encapsulation at the modular level between closely related species. The Modular Mind and Naturalism In order to discuss ToM, it is imperative to summarize the body of scientific advancements, particularly in the realm of cognitive science, to understand the theoretical backdrop behind the current debate. -
Modular Processes in Mind and Brain
COGNITIVE NEUROPSYCHOLOGY, 2011, 28 (3 & 4), 156–208 Modular processes in mind and brain Saul Sternberg University of Pennsylvania, Philadelphia, PA, USA One approach to understanding a complex process starts with an attempt to divide it into modules: sub- processes that are independent in some sense, and have distinct functions. In this paper, I discuss an approach to the modular decomposition of neural and mental processes. Several examples of process decomposition are presented, together with discussion of inferential requirements. Two examples are of well-established and purely behavioural realizations of the approach (signal detection theory applied to discrimination data; the method of additive factors applied to reaction-time data), and lead to the identification of mental modules. Other examples, leading to the identification of modular neural processes, use brain measures, including the fMRI signal, the latencies of electrophysiological events, and their amplitudes. Some measures are pure (reflecting just one process), while others are composite. Two of the examples reveal mental and neural modules that correspond. Attempts to associate brain regions with be- haviourally defined processing modules that use a brain manipulation (transcranial magnetic stimulation, TMS) are promising but incomplete. I show why the process-decomposition approach discussed here, in which the criterion for modularity is separate modifiability, is superior for modular decomposition to the more frequently used task comparison procedure (often used in cognitive neuropsychology) and to its associated subtraction method. To demonstrate the limitations of task comparison, I describe the erroneous conclusion to which it has led about sleep deprivation, and the interpretive difficulties in a TMS study. Downloaded by [173.59.66.157] at 17:52 17 April 2012 Correspondence should be addressed to Saul Sternberg, University of Pennsylvania, 3401 Walnut Street, C-Wing, Philadelphia, PA 19104, USA. -
Culture and the Evolution Learning of Social
ELSEVIER Culture and the Evolution of Social Learning Mark V. Flinn Department of Anthropology, University of Missouri Applications of modern evolutionary theory to human culture have generated several different theoretical approaches that challenge traditional anthropological perspectives. “Cultural selection” and “mind parasite” theories model culture as an independent evo- lutionary system because transmission of cultural traits via social learning is distinct from transmission of genes vla DNA replication. “Dual-inheritance” and “co-evolution” theories model culture as an intermediary evolutionary process that involves informa- tion from two inheritance systems: genetics and social learning. “Evolutionary psychol- ogy” theories emphasize that the evolutionary history of natural selection on mental pro- cesses links culture and biological adaptation; hence, cultural information is viewed as part of the organic phenotype and not an independent evolutionary system. Cross-cul- tural universals and scenarios of the “environment of evolutionary adaptedness” are used to identify characteristics of the “evolved mind” (human nature). “Behavioral ecol- ogy” theories examine relations between behavior and environmental context. Behav- ioral/cultural variations are viewed as products of flexible decision-making processes (evolved mind) that may respond adaptively to micro-environmental differences. It is difficult to devise empirical tests that distinguish among these theories, because they share many basic premises and make similar predictions