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30Core Questions in Philosophy: A Text with ReadingsPrentice-Hall. 2001.Presented in an engaging lecture-style format, this anthology leads readers through a series of discussions on the basic issues and ideas in philosophy, with lectures supported by related readings from historically important sources. The discussions emphasize the logic of philosophical arguments—and in particular, how they relate to the content of scientific theories such as evolution. This five-part book, made up of “lectures” and readings, covers an introduction to philosophy; the philosophy o…Read more
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9Sex Ratio Theory, Ancient and Modern: An Eighteenth-Century Debate about Intelligent Design and the Development of Models in Evolutionary BiologyIn Jessica Riskin (ed.), Genesis redux: essays in the history and philosophy of artificial life, University of Chicago Press. pp. 131--62. 2007.The design argument for the existence of God took a probabilistic turn in the 17 th and 18 th centuries. Earlier versions, such as Thomas Aquinas' 5 th way, usually embraced the premise that goal-directed systems (things that "act for an end" or have a function) must have been created by an intelligent designer. This idea – which we might express by the slogan "no design without a designer" – survived into the 17 th and 18 th centuries, 1 and it is with us still in the writings of many creationi…Read more
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3Book reviews : Sociobiology and the preemption of social science. By Alexander Rosenberg. Baltimore: Johns Hopkins university press, 1980; oxford: Basil Blackwell, 1981. Pp. XI + 227. $20.00 (review)Philosophy of the Social Sciences 15 (1): 89-93. 1985.
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5What is psychological egoism?Behaviorism 17 (2): 89-102. 1989.Egoism and altruism need not be characterized as single factor theories of motivation, according to which there is a single kind of preference that moves people to action. Rather, each asserts a claim of causal primacy—a claim as to which sort of preference is the more powerful influence on behavior. This paper shows that this idea of causal primacy can be clarified in a standard scientific way. This formulation explains why many observed behaviors fail to discriminate between the hypothesis tha…Read more
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91Parsimony and models of animal mindsIn Robert W. Lurz (ed.), The Philosophy of Animal Minds, Cambridge University Press. pp. 237. 2009.The chapter discusses the principle of conservatism and traces how the general principle is related to the specific one. This tracing suggests that the principle of conservatism needs to be refined. Connecting the principle in cognitive science to more general questions about scientific inference also allows us to revisit the question of realism versus instrumentalism. The framework deployed in model selection theory is very general; it is not specific to the subject matter of science. The chapt…Read more
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10Contrastive empiricismIn C. Wade Savage (ed.), Scientific Theories, University of Minnesota Press. pp. 392--410. 1956.Realism and empiricism have always been contradictory tendencies in the philosophy of science. The view I will sketch is a synthesis, which I call Contrastive Empiricism. Realism and empiricism are incompatible, so a synthesis that merely conjoined them would be a contradiction. Rather, I propose to isolate important elements in each and show that they combine harmoniously. I will leave behind what I regard as confusions and excesses. The result, I hope, will be neither contradiction nor mishmas…Read more
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9Reply to Rosenberg on genic selectionismPhilosophy of Science 50 (4): 648-650. 1983.Rosenberg (1983), in his comments on our article (Sober and Lewontin 1982) concerning the units of selection controversy, has matters precisely backwards. We suggest Rosenberg alludes to a quite different view of the units of selection controversy, one that he never shows to have mattered to any biologists engaged in the dispute. We also reject Rosenberg's remark that the hypothesis of genic selection is currently predictively vacuous.
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1Force and disposition in evolutionary theoryIn Christopher Hookway (ed.), Minds, Machines And Evolution, Cambridge University Press. 1984.
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11Old problems for a new theory: Mayo on Giere's theory of causationPhilosophical Studies 52 (3). 1987.
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8Modus DarwinBiology and Philosophy 14 (2): 253-278. 1999.Modus Darwin is a principle of inference that licenses the conclusion that two species have a common ancestor, based on the observation that they are similar. The present paper investigates the principle's probabilistic foundations.
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17Black box inference: When should intervening variables be postulated?British Journal for the Philosophy of Science 49 (3): 469-498. 1998.An empirical procedure is suggested for testing a model that postulates variables that intervene between observed causes and abserved effects against a model that includes no such postulate. The procedure is applied to two experiments in psychology. One involves a conditioning regimen that leads to response generalization; the other concerns the question of whether chimpanzees have a theory of mind.
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15Review of E xplanation and Causation (review)British Journal for the Philosophy of Science 38 (2). 1987.
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15Explanatory presuppositionAustralasian Journal of Philosophy 64 (2). 1986.This Article does not have an abstract
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1Kindness and Cruelty in EvolutionIn Richard J. Davidson & Anne Harrington (eds.), Visions of Compassion: Western Scientists and Tibetan Buddhists Examine Human Nature, Oup Usa. pp. 46-65. 2002.Human nature is intriguing in such that it can express both negative and positive emotions, as in kindness and cruelty. The question is whether both are a natural part of our nature as human beings, or is one produced to serve as the alternate of the other. Another question that is brought to the table in this chapter is how does one determine what is natural and what is not, being its true definition? The chapter attempts to answer these questions based on evolution theory, whether events earli…Read more
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35Absence of evidence and evidence of absence: evidential transitivity in connection with fossils, fishing, fine-tuning, and firing squadsPhilosophical Studies 143 (1): 63-90. 2009.“Absence of evidence isn’t evidence of absence” is a slogan that is popular among scientists and nonscientists alike. This article assesses its truth by using a probabilistic tool, the Law of Likelihood. Qualitative questions (“Is E evidence about H ?”) and quantitative questions (“How much evidence does E provide about H ?”) are both considered. The article discusses the example of fossil intermediates. If finding a fossil that is phenotypically intermediate between two extant species provides …Read more
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16I_– _Elliott SoberAristotelian Society Supplementary Volume 74 (1): 237-280. 2000.In ‘Two Dogmas of Empiricism’, Quine attacks the analytic/synthetic distinction and defends a doctrine that I call epistemological holism. Now, almost fifty years after the article’s appearance, what are we to make of these ideas? I suggest that the philosophical naturalism that Quine did so much to promote should lead us to reject Quine’s brief against the analytic/synthetic distinction; I also argue that Quine misunderstood Carnap's views on analyticity. As for epistemological holism, I claim …Read more
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35The multiple realizability argument against reductionismPhilosophy of Science 66 (4): 542-564. 1999.Reductionism is often understood to include two theses: (1) every singular occurrence that the special sciences can explain also can be explained by physics; (2) every law in a higher-level science can be explained by physics. These claims are widely supposed to have been refuted by the multiple realizability argument, formulated by Putnam (1967, 1975) and Fodor (1968, 1975). The present paper criticizes the argument and identifies a reductionistic thesis that follows from one of the argument's …Read more
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3Independent evidence about a common causePhilosophy of Science 56 (2): 275-287. 1989.To infer the state of a cause from the states of its effects, independent lines of evidence are preferable to dependent ones. This familiar idea is here investigated, the goal being to identify its presuppositions. Connections are drawn with Reichenbach's (1956) and Salmon's (1984) discussions of the principle of the common cause
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11The causal efficacy of contentPhilosophical Studies 63 (July): 1-30. 1991.Several philosophers have argued recently that semantic properties do play a causal role. 1 It is our view that none of these arguments are satisfactory. Our aim is to reveal some of the deficiencies of these arguments, and to reassess the question in our own way. In section 1, we shall explain in more detail what is involved in the pretheoretical idea of a causally efficacious property and so provide a fuller sense of the issue. In section 2 we shall discuss Fodor's and Kim's arguments that the…Read more
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1Précis of Unto OthersPhilosophy and Phenomenological Research 65 (3): 681-684. 2002.It is a challenge to explain how evolutionary altruism can evolve by the process of natural selection, since altruists in a group will be less fit than the selfish individuals in the same group who receive benefits but do not make donations of their own. Darwin proposed a theory of group selection to solve this puzzle. Very simply, even though altruists are less fit than selfish individuals within any single group, groups of altruists are more fit than groups of selfish individuals. If a populat…Read more
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3Précis of Evidence and Evolution: The Logic behind the SciencePhilosophy and Phenomenological Research 83 (3): 661-665. 2011.Evidence and Evolution has four chapters: (1) Evidence, (2) Intelligent Design, (3) Natural Selection, and (4) Common Ancestry. The first chapter develops tools that are used in the rest of the book, though more ideas about evidence are added. In Chapter 1, I endorse a pluralistic outlook—Bayesianism is fine in some inference problems, likelihoodism in others, and AIC in still others. In Chapter Two, on intelligent design, I try to develop the strongest possible formulation of the design argumen…Read more
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3Does "Fitness" Fit the Facts?Journal of Philosophy 84 (4): 220-223. 1987.My critical remarks' on Alexander Rosenberg’s article on fitness have elicited a rejoinder from Mary Williams and Rosenberg himself. They charge that my criticisms are a “tissue of misunderstandings” (738); since they misunderstand my own position in fundamental ways, it may help to try to clarify the points that divide us. In the interest of brevity, I will ignore technical issues concerning the internal correctness of Williams’s axiomatization and will focus on questions of broader philosophic…Read more
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14Two Cornell realisms: moral and scientificPhilosophical Studies 172 (4): 905-924. 2015.Richard Boyd and Nicholas Sturgeon develop distinctive naturalistic arguments for scientific realism and moral realism. Each defends a realist position by an inference to the best explanation. In this paper, I suggest that these arguments for realism should be reformulated, with the law of likelihood replacing inference to the best explanation. The resulting arguments for realism do not work
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8Temporally asymmetric inference in a Markov processPhilosophy of Science 58 (3): 398-410. 1991.A model of a Markov process is presented in which observing the present state of a system is asymmetrically related to inferring the system's future and inferring its past. A likelihood inference about the system's past state, based on observing its present state, is justified no matter what the parameter values in the model happen to be. In contrast, a probability inference of the system's future state, based on observing its present state, requires further information about the parameter value…Read more
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6Why not solipsism?Philosophy and Phenomenological Research 55 (3): 547-566. 1995.Solipsism poses a familiar epistemological problem. Each of us has beliefs about a world that allegedly exists outside our own minds. The problem is to justify these nonsolipsistic convictions. One standard approach is to argue that the existence of things outside our own sensations may reasonably be inferred from regularities that obtain within our sensations. Certain experiences, which I will call tiger sounds and tiger visual images, exhibit a striking correlation. We can explain the existenc…Read more
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4Panglossian functionalism and the philosophy of mindSynthese 64 (August): 165-93. 1985.I want to explore what happens to two philosophical issues when we assume that the mind, a functional device, is to be understood by the same sort of functional analysis that guides biological investigation of other organismic systems and characteristics. The first problem area concerns the concept of rationality, its connection with reliability and reproductive success, and the status of rationality hypotheses in attribution of beliefs. It has been argued that ascribing beliefs to someone requi…Read more
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3Conceptual Issues in Evolutionary Biology, 3rd ed. (edited book)MIT Press. 2006.These essays by leading scientists and philosophers address conceptual issues that arise in the theory and practice of evolutionary biology. The third edition of this widely used anthology has been substantially revised and updated. Four new sections have been added: on women in the evolutionary process, evolutionary psychology, laws in evolutionary theory, and race as social construction or biological reality. Other sections treat fitness, units of selection, adaptationism, reductionism, essent…Read more
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