The semantic approach to evolutionary theory |
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Authors: | Marc Ereshefsky |
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Affiliation: | (1) Department of Philosophy, Washington University, One Brookings Drive, Campus Box 1073, 63130 St. Louis, MO, USA |
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Abstract: | Paul Thompson, John Beatty, and Elisabeth Lloyd argue that attempts to resolve certain conceptual issues within evolutionary biology have failed because of a general adherence to the received view of scientific theories. They maintain that such issues can be clarified and resolved when one adopts a semantic approach to theories. In this paper, I argue that such conceptual issues are just as problematic on a semantic approach. Such issues arise from the complexity involved in providing formal accounts of theoretical laws and scientific explanations. That complexity is due to empirical and pragmatic considerations, not one's adherence to a particular formal approach to theories. This analysis raises a broader question. How can any formal account properly represent the complex nature of empirical phenomena? |
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Keywords: | Evolution semantic approach theory |
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