Hostname: page-component-7479d7b7d-k7p5g Total loading time: 0 Render date: 2024-07-12T05:37:23.816Z Has data issue: false hasContentIssue false

Mechanisms, Laws, and Regularities

Published online by Cambridge University Press:  01 January 2022

Abstract

Leuridan argued that mechanisms cannot provide a genuine alternative to laws of nature as a model of explanation in the sciences, and he advocates Mitchell's pragmatic account of laws. I first demonstrate that Leuridan gets the order of priority wrong among mechanisms, regularity, and laws, and then make some clarifying remarks about how laws and mechanisms relate to regularities. Mechanisms are not an explanatory alternative to regularities; they are an alternative to laws. The existence of stable regularities in nature is necessary for either model of explanation: regularities are what laws describe and what mechanisms explain.

Type
Research Article
Copyright
Copyright © The Philosophy of Science Association

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

Footnotes

Much thanks to Jim Bogen, Sandra Mitchell, Peter Machamer, Endre Begby, and others for illuminating discussions on these issues. I would also like to thank several anonymous referees for helpful feedback and suggestions.

References

Barros, D. Benjamin. 2008. “Natural Selection as a Mechanism.” Philosophy of Science 75:306–22.CrossRefGoogle Scholar
Bechtel, William, and Abrahamsen, Adele. 2005. “Explanation: A Mechanistic Alternative.” Studies in History and Philosophy of Biological and Biomedical Sciences 36:421–41.CrossRefGoogle Scholar
Bogen, Jim. 2005. “Regularities and Causality: Generalizations and Causal Explanations.” Studies in History and Philosophy of Biological and Biomedical Sciences 36:397420.CrossRefGoogle ScholarPubMed
Craver, Carl. 2007. Explaining the Brain: Mechanisms and the Mosaic Unity of Neuroscience. Oxford: Clarendon.CrossRefGoogle Scholar
Glennan, Stuart S. 1996. “Mechanisms and the Nature of Causation.” Erkenntnis 44:4971.CrossRefGoogle Scholar
Glennan, Stuart S.. 2002. “Rethinking Mechanistic Explanation.” Philosophy of Science 69 (Proceedings): S342S353.CrossRefGoogle Scholar
Leuridan, Bert. 2010. “Can Mechanisms Really Replace Laws of Nature?Philosophy of Science 77:317–40.CrossRefGoogle Scholar
Machamer, Peter. 2004. “Activities and Causation: The Metaphysics and Epistemology of Mechanisms.” International Studies in the Philosophy of Science 18:2739.CrossRefGoogle Scholar
Machamer, Peter, Darden, Lindley, and Craver, Carl F.. 2000. “Thinking about Mechanisms.” Philosophy of Science 67:125.CrossRefGoogle Scholar
Mitchell, Sandra D. 1997. “Pragmatic Laws.” Philosophy of Science 64 (Proceedings): S468S479.CrossRefGoogle Scholar
Mitchell, Sandra D.. 2000. “Dimensions of Scientific Law.” Philosophy of Science 67:242–65.CrossRefGoogle Scholar
Tabery, James. 2004. “Synthesizing Activities and Interactions in the Concept of a Mechanism.” Philosophy of Science 71:115.CrossRefGoogle Scholar