The Functional Sense of Mechanism

This article presents a distinct sense of ‘mechanism’, which I call the functional sense of mechanism. According to this sense, mechanisms serve functions, and this fact places substantive restrictions on the kinds of system activities ‘for which’ there can be a mechanism. On this view, there are no...

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Bibliographic Details
Published inPhilosophy of science Vol. 80; no. 3; pp. 317 - 333
Main Author Garson, Justin
Format Journal Article
LanguageEnglish
Published Chicago, IL University of Chicago Press 01.07.2013
Cambridge University Press
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Summary:This article presents a distinct sense of ‘mechanism’, which I call the functional sense of mechanism. According to this sense, mechanisms serve functions, and this fact places substantive restrictions on the kinds of system activities ‘for which’ there can be a mechanism. On this view, there are no mechanisms for pathology; pathologies result from disrupting mechanisms for functions. Second, on this sense, natural selection is probably not a mechanism for evolution because it does not serve a function. After distinguishing this sense from similar explications of ‘mechanism’, I argue that it is ubiquitous in biology and has valuable epistemic benefits.
Bibliography:ObjectType-Article-2
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ISSN:0031-8248
1539-767X
DOI:10.1086/671173