Abstract
Sober (1984) presents an account of selection motivated by the view that one property can causally explain the occurrence of another only if the first plays a unique role in the causal production of the second. Sober holds that a causal property will play such a unique role if it is a population level cause of its effect, and on this basis argues that there is selection for a trait T only if T is a population level cause of survival and reproductive success. Sterelny and Kitcher (1988) claim against Sober that some traits directly subject to selection will not satisfy the probabilistic condition on population level causation. In this paper I show that Sober has the resources to resist the Sterelny-Kitcher complaint, but I argue that not all traits that satisfy the probabilistic condition play the required unique role in the production of their effects.
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References
Brandon, Robert: 1978, ‘Adaptation and Evolutionary Theory’, Studies in the History and Philosophy Science 10, 181-206.
Brandon, Robert: 1990, Adaptation and Environment, Princeton University Press, Princeton.
Butlin, R.K. and Day, T.H.: 1985, ‘Adult Size, Longevity and Fecundity in the Seaweed Fly, Coelopa frigida’, Heredity 54, 107-110.
Clark, A.G. and Doane, W.W.: 1984, ‘Interactions Between the Amylase and Adipose Chromosomal Regions of Drosophila melanogaster’, Evolution 38, 957-982.
Danzmann, R.G., Ferguson, M.M. and Allendorf, F.W.: 1988, ‘Heterozygosity and Components of Fitness in a Strain of Rainbow Trout’, Biological Journal of the Linnean Society 33, 285-304.
Findlay, C.S., Rockwell, R.F., Smith, J.A. and Cooke, F.: 1985, ‘Life History Studies of the Lesser Snow Goose (Anser Caerulescens caerulescens): 6. Plumage Polymorphism, Assortative Mating and Fitness’, Evolution 39, 904-914.
Mills, Susan and Beatty, John: 1979, ‘The Propensity Interpretation of Fitness’, Philosophy of Science 46, 263-286.
Sober, Elliott: 1984, The Nature of Selection, MIT Press, Cambridge MA.
Sober, Elliott: 1990, ‘The Poverty of Pluralism: A Reply to Sterelny and Kitcher’, Journal of Philosophy 87, 151-158.
Sterelny, Kim and Kitcher, Philip: 1988, ‘The Return of the Gene’, Journal of Philosophy 85, 339-361.
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Glymour, B. Population Level Causation and a Unified Theory of Natural Selection. Biology & Philosophy 14, 521–536 (1999). https://doi.org/10.1023/A:1006516232674
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DOI: https://doi.org/10.1023/A:1006516232674