Churchland proposes a radically new way of representing theories and their acquisition in the terms of connectionist neuro- science. ...

In a well- known barb, CD Broad said: "Mr. Bertrand Russell produces a new system of philosophy each year or so, and Mr. GE Moore none ...

This title is part of UC Press's Voices Revived program, which commemorates University of California Press’s mission to seek out and cultivate the brightest minds and give them voice, reach, and impact. Drawing on a backlist dating to 1893, Voices Revived makes high-quality, peer-reviewed scholarship accessible once again using print-on-demand technology. This title was originally published in 1970.

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To find more information on Rowman & Littlefield titles, please visit us at www.rowmanlittlefield.com.

For Socrates and Plato such freedom is the arch-achievement of human life--as also in the philosophy of Spinoza. As Socrates loved to argue, getting what seems good to us is one thing, knowing what we really want is another. It is another thing to act over a considerable period with this knowledge clearly in mind and effectively directing our conduct. In so far as we may succeed in doing so, we are internally free. It is freedom, so conceived, that we (...) wish to relate to the idea of human existence. (shrink)

Scientific pluralism is an issue at the forefront of philosophy of science. This landmark work addresses the question, Can pluralism be advanced as a general, philosophical interpretation of science? Scientific Pluralism demonstrates the viability of the view that some phenomena require multiple accounts. Pluralists observe that scientists present various—sometimes even incompatible—models of the world and argue that this is due to the complexity of the world and representational limitations. Including investigations in biology, physics, economics, psychology, and mathematics, this work provides (...) an empirical basis for a consistent stance on pluralism and makes the case that it should change the ways that philosophers, historians, and social scientists analyze scientific knowledge. Contributors: John Bell, U of Western Ontario; Michael Dickson, U of South Carolina; Carla Fehr, Iowa State U; Ronald N. Giere, U of Minnesota; Geoffrey Hellman, U of Minnesota; Alan Richardson, U of British Columbia; C. Wade Savage, U of Minnesota; Esther-Mirjam Sent, U of Nijmegen. Stephen H. Kellert is professor of philosophy at Hamline University and a fellow of the Minnesota Center for Philosophy of Science. Helen E. Longino is professor of philosophy at Stanford University. C. Kenneth Waters is associate professor of philosophy and director of the Minnesota Center for Philosophy of Science. (shrink)

In a parallel truism, everyone alive in the year 2200 AD will be able to trace his or her lineal ancestry to a parental stock in the year 200 AD. This book ...

Independent samples of women were surveyed to test Trivers and Willard’s hypothesis that the mother’s condition and her ability to invest in her offspring affect the (secondary) sex ratio of her offspring. Patterns of sex ratios (number of males per 100 females) were analyzed in conjunction with four attributes of a mother’s microenvironment: level of health in her community, family structure, relative access to resources, and her birthing history. The results inferentially support the hypothesis that the microenvironment of the woman (...) would act to bias the sex ratio of her offspring. These specific data lend support to Trivers and Willard’s general hypothesis. (shrink)

Engelhardt is correct in thinking that potentiality implies continuity. The central purpose of the Aristotelian notion of potency is to explain continuity, both in becoming and in generation-corruption. If one denies continuity in change, he will have little use for potentiality, at least little use for the Aristotelian types. And there are types that should not be conflated: one to account for continuity in becoming and generation, another to account for continuity of a being going from not acting to acting. (...) The first type, where something happens to a being, is called passive potency; the second type, where a being itself actively does something, is predictably called active potency. (shrink)

Against the position of professor rex martin ("the review of metaphysics," xxv, December 1971) it is argued that there is a conceptual link between disobedience and destruction of authority, As socrates argues; that socrates does not take obedience to law to be an absolute principle of action; that socrates in the two dialogues about his trial does not contradict himself on the question of obedience to the court; that socrates' argument from piety does not undermine his arguments from injury and (...) agreement. (shrink)

Two controversies exist regarding the appropriate characterization of hierarchical and adaptive evolution in natural populations. In biology, there is the Wright-Fisher controversy over the relative roles of random genetic drift, natural selection, population structure, and interdemic selection in adaptive evolution begun by Sewall Wright and Ronald Aylmer Fisher. There is also the Units of Selection debate, spanning both the biological and the philosophical literature and including the impassioned group-selection debate. Why do these two discourses exist separately, and interact relatively little? (...) We postulate that the reason for this schism can be found in the differing focus of each controversy, a deep difference itself determined by distinct general styles of scientific research guiding each discourse. That is, the Wright-Fisher debate focuses on adaptive process, and tends to be instructed by the mathematical modeling style, while the focus of the Units of Selection controversy is adaptive product, and is typically guided by the function style. The differences between the two discourses can be usefully tracked by examining their interpretations of two contested strategies for theorizing hierarchical selection: horizontal and vertical averaging. (shrink)

Adaptive phenotypic plasticity allows organisms to cope with environmental variability, and yet, despite its adaptive significance, phenotypic plasticity is neither ubiquitous nor infinite. In this review, we merge developmental and population genetic perspectives to explore costs and limits on the evolution of plasticity. Specifically, we focus on the role of modularity in developmental genetic networks as a mechanism underlying phenotypic plasticity, and apply to it lessons learned from population genetic theory on the interplay between relaxed selection and mutation accumulation. We (...) argue that the environmental specificity of gene expression and the associated reduction in pleiotropic constraints drive a fundamental tradeoff between the range of plasticity that can be accommodated and mutation accumulation in alternative developmental networks. This tradeoff has broad implications for understanding the origin and maintenance of plasticity and may contribute to a better understanding of the role of plasticity in the origin, diversification, and loss of phenotypic diversity. (shrink)

Enhanced by over one thousand pictures and fifty maps, tells the story of Chicago and how it grew from a frontier outpost to become one of the great cities of the world.