The contest between rational and behavioral finance is poorly understood as a contest over “testability” and “predictive success.” In fact, neither rational nor behavioral finance offer much in the way of testable predictions of improving precision. Researchers in the rational paradigm seem to have abandoned testability and prediction in favor of a scheme of ex post “rationalizations” of observed price behavior. These rationalizations, however, have an unemphasized relevance for behavioral finance. While behavioral finance advocates may justly criticize rationalizations as unlikely (...) to lead to a science of financial economics with improving predictive power, rational finance’s explanatory power plays a key role supporting the limits of arbitrage arguments that make behavioral finance possible. (shrink)
The administrators of the human genome project were eager to stimulate public discussion, academic debate, legal and legislative deliberation of how individuals and institutions should respond to the revolution in genomics. Paramount among the issues whose discussion they encouraged are three obvious matters: The threat which access to our genetic information poses for heath insurance, employment, and social discrimination the nefarious consequences for scientific advance of turning basic scientific discoveries about genomes into private property The permissibility of prenatal genetic screening, (...) germline therapy, cloning and other in- vitro reproductive processes. It should not be surprising that there is a great deal of uniformity of views about most of the problems that come under these three headings. For they do not raise issues different in kind from those we faced in bioethics before the genomic revolution. Even starting from divergent moral theories, by and large people have come to broadly similar conclusions about which newly available choices are morally permissible and which are not. Our moral intuitions and articulated moral theory have stood us in good stead, providing substantial grounds for disapproving new genomically inspired examples of old practices–like eugenics, the paternalism of health-care experts, and the sacrifice of individual rights to.. (shrink)
This paper considers whether the available evidence from archeology, biological anthropology, primatology, and comparative gene-sequencing, can test evolutionary game theory models of cooperation as historical hypotheses about the actual course of human prehistory. The examination proceeds on the assumption that cooperation is the product of cultural selection and is not a genetically encoded trait. Nevertheless, we conclude that gene sequence data may yet shed significant light on the evolution of cooperation.
Thought in a Hostile World1 has four ostensible aims: …[1] to develop and vindicate a set of analytical tools for thinking about cognition and its evolution… [2] to develop a substantive theory of the evolution of human uniqueness… [3] to explore, from this evolutionary perspective, the relationship between folk psychology and an integrated scientific conception of human cognition… [4] to develop a critique of, and an alternative to, nativist, modular versions of evolutionary psychology (p. viii). Of these four aims, the (...) most immediately interesting must be [2] and [4], a narrative account of what special features in hominid evolution led to our psychologically unique capacities, and the negative implications of that account for nativist theories that treat these psychological capacities as innate and genetically grounded. These two aims are interesting in part because their conjunction is to say the least, unexpected! Thought in a hostile world is nothing less than a Darwinian argument for something approaching Locke’s Tabula Rasa. (shrink)
Darwin’s claim is probably guilty of pardonable exaggeration. After all he didn’t prove the origin of man, and Locke’s greatest contributions were to political philosophy, not metaphysics. But it may turn out that Darwin’s twentieth century grandchild, genomics, vindicates this claim both with respect to metaphysics and political philosophy. Here I will focus on the latter claim alone, however. From the year that William Hamilton first introduced the concept of inclusive fitness and the mechanism of kin selection, biologists, psychologists, game (...) theorists, philosophers and others have been adding details to answer the question of how altruism is possible as a biological disposition. We now have a fairly well articulated story of how we could have gotten from there– nature red in tooth and claw-- to here–an almost universal commitment to morality. That is, there is now a scenario showing how a lineage of organisms selected for maximizing genetic representation in subsequent generations could come eventually to be composed of cooperating creatures. Establishing this bare possibility was an important turning point for biological anthropology, for human sociobiology, and for evolutionary psychology. Prior to Hamilton’s breakthrough it was intellectually permissible to write off Darwinism as irrelevant to distinctively human behavior and human institutions. The unchecked contempt with which defenders of the autonomy of the social from the biological operated in their attacks on naturalistic approaches to social processes was both breath taking and without effective rejoinder.1 The major components of the research program, the models and simulations, the comparative ethology, are well known. Once Hamilton showed that inclusive fitness maximization favors the emergence of altruism towards off-spring, a virtual riot of ethological activity began to identify previously known cases of off-spring care as kin-selected, and to uncover new examples of it. Once Hamilton was joined by Axelrod in identifying circumstances under which reciprocal altruism between genetically unrelated beings would be selected for, the community of game theorists began to make common cause with evolutionary biologists in the discovery of games in which the cooperative solution is a Nash equilibrium.. (shrink)
It is widely held that disciplines are autonomous when their taxonomies are “substrate neutral” and when the events, states and processes that realize their descriptive vocabulary are heterogeneous. This will be particularly true in the case of disciplines whose taxonomy consists largely in terms that individuate by function. Having concluded that the multiple realization of functional kinds is far less widespread than assumed or argued for, Shapiro cannot avail himself of the argument for the autonomy of the special sciences which (...) relies on multiple realization. This makes urgent the question of whether we must “now give up the idea that functionalist taxonomies have any scientific value?” [p. 650]. He acknowledges that we must either deny that the special sciences are autonomous, because higher level kinds have only a single realization and can thus be reduced, or else we must deny that there are empirical laws in the special sciences. “In other words, either special sciences have no ontological independence from lower level sciences or, worse, they have no empirical laws, which is to say that they are not empirical sciences at all. [p. 650]” Shapiro’s reductionist/eliminativist dilemma for the special sciences is unreal. For he has not canvassed the most important source of multiple realization in nature, and this source obviates his dilemma for most of the special sciences. Moreover, the route he offers between the horns of his dilemma leads pretty directly to impalement on its eliminativist horn. Or so I shall try to show in this comment. (shrink)
Philosophical Darwinism is a species of naturalism. Among philosophers, naturalism is widely treated as the view that contemporary scientific theory is the source of solutions to philosophical problems. Thus, naturalists look to the theory of natural selection as the primary source in coming to solve philosophical problems raised by human affairs. For it combines more strongly than any other theory relevance to human affairs and scientific warrant. Other theories, especially in physics and chemistry, are more strongly confirmed, especially because their (...) more precise predictions can be tested in real time. But these theories have little to tell us about human conduct and institutions. On the other hand, actual and possible theories, in the social and behavioral sciences, may in the future have more tell us about humanity than Darwinian theory, but these theories do not as yet have anything like the degree of confirmation of Darwin’s theory. Since Darwinism has important consequences for human affairs, the naturalist must look to Darwin’s theory, above all others, in the search for philosophical understanding. (shrink)
No one has expressed the destructive power of Darwinian theory more effectively than Daniel Dennett. Others have recognized that the theory of evolution offers us a universal acid, but Dennett, bless his heart, coined the term. Many have appreciated that the mechanism of random variation and natural selection is a substrate-neutral algorithm that operates at every level of organization from the macromolecular to the mental, at every time scale from the geological epoch to the nanosecond. But it took Dennett to (...) express the idea in a polysyllable or two. These two features of Darwinism undermine more wishful thinking about the way the world is than any other brace of notions since mechanism was vindicated in physics. (shrink)
1. From developmental molecular biology to neurogenomics 2. More than you wanted to know about short term and long term implicit memory 3. How are explicit memories stored? 4. How the brain recalls memories 5. Each explicit memory is just a lot of implicit memories 6. Is ‘knowledge how’ computable? 7. Computationalism and neuroscience..
The issue of whether there are laws in biology and the “special science”1 has been of interest owing to the debate about whether scientific explanation requires laws. A well-warn argument goes thus: no laws in social science, no explanations, or at least no scientific explanations, at most explanation-sketches. The conclusion is not just a matter of labeling. If explanations are not scientific they are not epistemically or practically reliable. There are at least three well-known diagnoses of where this argument goes (...) wrong. First, the argument that there are no laws in social science adopts an account of laws that is too stringent, one that not even the physical sciences satisfy (Cartwright 1983, Mitchell 2000). On a less stringent definition, there are plenty of laws in social science (and biology). These laws are, sensu Fodor, “non-strict,” as opposed to the “strict laws” (if any—vide Cartwright 1983) of physics. Second, scientific explanation does not require laws, and when laws do explain, they do so because they satisfy some other requirement on scientific explanation, for example unification, or the identification of causal difference-makers (Friedman 1974, Kitcher 1989, Salmon 1984, Strevens 2009). A third view, increasingly attractive among philosophers of social science and biology is due to James Woodward (2000, 2003). This view, like the second one eschews laws and identifies causes as difference makers. On this view explanations do require regularities, but these regularities need only satisfy a requirement of “invariance” under certain specified circumstances, in order to be explanatory, and.. (shrink)
There is only one physically possible process that builds and operates purposive systems in nature: natural selection. What it does is build and operate systems that look to us purposive, goal directed, teleological. There really are not any purposes in nature and no purposive processes ether. It is just one vast network of linked causal chains. Darwinian natural selection is the only process that could produce the appearance of purpose. That is why natural selection must have built and must continually (...) shape the intentional causes of purposive behavior. Fodor’s argument against Darwinian theory involves a biologist’s modus tollens which is a cognitive scientist’s modus ponens. Assuming his argument is valid, the right conclusion is not that Darwin’s theory is mistaken but that Fodor’s and any other non-Darwinian approaches to the mind are wrong. It shows how getting things wrong in the philosophy of biology leads to mistaken conclusions with the potential to damage the acceptance of a theory with harmful consequences for human well-being. Fodor has shown that the real consequence of rejecting a Darwinian approach to the mind is to reject a Darwinian theory of phylogenetic evolution. This forces us to take seriously a notion that otherwise would not have much of a chance: that when it comes to the nature of mental states, indeterminacy rules. This is an insight that should have the most beneficial impact on freeing cognitive neuroscience from demands on the adequacy of its theories that it could never meet. (shrink)
We raise three issues for Philip Kitcher's "Ethical Project" (2011): First, we argue that the genealogy of morals starts well before the advent of altruism-failures and the need to remedy them, which Kitcher dates at about 50K years ago. Second, we challenge the likelihood of long term moral progress of the sort Kitcher requires to establish objectivity while circumventing Hume's challenge to avoid trying to derive normative conclusions from positive ones--'ought' from 'is'. Third, we sketch ways in which Kitcher's metaethical (...) opponents could respond to his arguments against them. (shrink)
Sober 2011 argues that, contrary to Hume, some causal statements can be known a priori to be true?notably, some ?would promote? statements figuring in causal models of natural selection. We find Sober's argument unconvincing. We regard the Humean thesis as denying that causal explanations contain any a priori knowable statements specifying certain features of events to be causally relevant. We argue that not every ?would promote? statement is genuinely causal, and we suggest that Sober has not shown that his examples (...) of ?would promote? statements manage to achieve a priori status without sacrificing their causal character. (shrink)
Social and behavioral scientists - that is, students of human nature - nowadays hardly ever use the term ‘human nature’. This reticence reflects both a becoming modesty about the aims of their disciplines and a healthy skepticism about whether there is any one thing really worthy of the label ‘human nature’.
Is a government required or permitted to redistribute the gains and losses that differences in biol ogical endowments generate In particular, does the fact that individuals possess different biological endowments lead to unfair advantages within a market economy? These are questions on which so me people are apt to have strong intuitions and ready arguments. Egalitarians may say yes and argu e that as unearned, undeserved advantages and disadvantages, biological endowments are never fai r, and that the market simply exacerbates (...) these inequities.1 Libertarians may say no, holding that th e possession of such endowments deprives no one of an entitlement and that any system but a mark et would deprive agents of the rights to their endowments.2 Biological endowments may well lead t o advantages or disadvantages on their view, but not to unfair ones. (shrink)
This article argues that at least very many judgments of homology rest on prior attributions of selected‐effect (SE) function, and that many of the “parts” of biological systems that are rightly classified as homologous are constituted by (are so classified in virtue of) their consequence etiologies. We claim that SE functions are often used in the prior identification of the parts deemed to be homologous and are often used to differentiate more restricted homologous kinds within less restricted ones. In doing (...) so, we discuss recent criticism of this view that has been offered (especially that offered by Paul Griffiths). *Received July 2007; revised November 2008. †To contact the authors, please write to: Department of Philosophy, 201 West Duke Building, Box 90743, Durham, NC 27708; e‐mail: alexrose@duke.edu or kneander@duke.edu. (shrink)
The diversity, complexity and adaptation of the biological realm is evident. Until Darwin, the best explanation for these three features of the biological was the conclusion of the “argument from design.” Darwin's theory of natural selection provides an explanation of all three of these features of the biological realm without adverting to some mysterious designing entity. But this explanation's success turns on the meaning of its central explanatory concept, ‘fitness’. Moreover, since Darwinian theory provides the resources for a purely causal (...) account of teleology, wherever it is manifested, its reliance on the concept of ‘fitness’ makes it imperative that conceptual problems threatening the explanatory legitimacy of this notion be solved. (shrink)
EM Music Education /EM is a collection of thematically organized essays that present an historical background of the picture of education first in Greece and Rome, the Middle Ages, then Early-Modern Europe. The bulk of the book focuses on American education up to the present. This third edition includes readings by Orff, Kodály, Sinichi Suzuki, William Channing Woodbridge, Allan Britton, and Charles Leonhard. In addition, essays include timely topics on feminism, diversity, cognitive psych, testing (the Praxis exam) and the No (...) Child Left Behind Act. (shrink)
After the discovery of the structure of DNA in 1953, scientists working in molecular biology embraced reductionism—the theory that all complex systems can be understood in terms of their components. Reductionism, however, has been widely resisted by both nonmolecular biologists and scientists working outside the field of biology. Many of these antireductionists, nevertheless, embrace the notion of physicalism—the idea that all biological processes are physical in nature. How, Alexander Rosenberg asks, can these self-proclaimed physicalists also be antireductionists? With clarity and (...) wit, Darwinian Reductionism navigates this difficult and seemingly intractable dualism with convincing analysis and timely evidence. In the spirit of the few distinguished biologists who accept reductionism—E. O. Wilson, Francis Crick, Jacques Monod, James Watson, and Richard Dawkins—Rosenberg provides a philosophically sophisticated defense of reductionism and applies it to molecular developmental biology and the theory of natural selection, ultimately proving that the physicalist must also be a reductionist. (shrink)
Physicalism and antireductionism are the ruling orthodoxy in the philosophy of biology. But these two theses are difficult to reconcile. Merely embracing an epistemic antireductionism will not suffice, as both reductionists and antireductionists accept that given our cognitive interests and limitations, non-molecular explanations may not be improved, corrected or grounded in molecular ones. Moreover, antireductionists themselves view their claim as a metaphysical or ontological one about the existence of facts molecular biology cannot identify, express, or explain. However, this is tantamount (...) to a rejection of physicalism and so causes the antireductionist discomfort. In this paper we argue that vindicating physicalism requires a physicalistic account of the principle of natural selection, and we provide such an account. The most important pay-off to the account is that it provides for the very sort of autonomy from the physical that antireductionists need without threatening their commitment to physicalism. (shrink)
The social sciences must be biological ones, owing simply to the fact that they focus on the causes and effects of the behavior of members of a biological species, Homo sapiens. Our improved understanding of biology as a science and of the biological realm should enable us therefore to solve several of the outstanding problems of the philosophy of social science. The solution to these problems leaves most of the social and behavioral sciences pretty much as it finds them, though (...) it does provide improved understanding of their scope, limits, and methods. Key Words: biology • natural selection • Darwinism • models • narratives • history. (shrink)
Philosophers of biology have been absorbed by the problem of defining evolutionary fitness since Darwin made it central to biological explanation. The apparent problem is obvious. Define fitness as some biologists implicitly do, in terms of actual survival and reproduction, and the principle of natural selection turns into an empty tautology: those organisms which survive and reproduce in larger numbers, survive and reproduce in larger numbers. Accordingly, many writers have sought to provide a definition for ‘fitness’ which avoid this outcome. (...) In particular the definition of fitness as a probabilistic propensity has been widely favored.1 Others, recognizing that no definition both correct and complete can actually be provided, have accepted the consequence that the leading principle of the theory is a definitional truth and attempted to mitigate the impact of this outcome for the empirical character of the theory.2 Still others have argued that ‘fitness’ is properly viewed as a term undefined in the theory of natural selection (on the model of mass—a term undefined in Newtonian mechanics).3 But few have contemplated the solution to this problem proposed by Mohan Matthen and André Ariew (hereafter, MA), in.. (shrink)
Philosophy of Science: A Contemporary Introduction introduces all the main themes in the philosophy of science, including the nature of causation, explanation, laws, theory, models, evidence, reductionism, probability, teleology, realism and instrumentalism. This substantially revised and updated second edition of a highly successful, accessible and user-friendly text will be of value to any student getting to grips with the nature, methods and justification of science. Alex Rosenberg includes new material on a number of subjects, including: · The theory of natural (...) selection · Popper, Lakatos and Leibniz · Feminist philosophy of science · Logical positivism · The origins of science In addition, helpful features add greatly to the ease and clarity of this second edition: · Overviews and chapter summaries · Study questions and annotated further reading · A helpful glossary explaining key words and concepts. (shrink)
We argue that a fashionable interpretation of the theory of natural selection as a claim exclusively about populations is mistaken. The interpretation rests on adopting an analysis of fitness as a probabilistic propensity which cannot be substantiated, draws parallels with thermodynamics which are without foundations, and fails to do justice to the fundamental distinction between drift and selection. This distinction requires a notion of fitness as a pairwise comparison between individuals taken two at a time, and so vitiates the interpretation (...) of the theory as one about populations exclusively. (shrink)
The contest between rational and behavioral finance is poorly understood as a contest over 'testability' and 'predictive success.' In fact, neither rational nor behavioral finance offer much in the way of testable predictions of improving precision. Researchers in the rational paradigm seem to have abandoned testability and prediction in favor of a scheme of ex post 'rationalizations' of observed price behavior. These rationalizations, however, have an unemphasized relevance for behavioral finance. While behavioral finance advocates may justly criticize rationalizations as unlikely (...) to lead to a science of financial economics with improving predictive power, rational finance's explanatory power plays a key role supporting the limits of arbitrage arguments that make behavioral finance possible. (shrink)
We argue that a fashionable interpretation of the theory of natural selection as a claim exclusively about populations is mistaken. The interpretation rests on adopting an analysis of fitness as a probabilistic propensity which cannot be substantiated, draws parallels with thermodynamics which are without foundations, and fails to do justice to the fundamental distinction between drift and selection. This distinction requires a notion of fitness as a pairwise comparison between individuals taken two at a time, and so vitiates the interpretation (...) of the theory as one about populations exclusively. (shrink)
This article argues that considerations about the role and predictability of intellectual innovation make the protection of intellectual property morally obligatory even when it greatly reduces short-term welfare. Since the provision of good new ideas is the only productive input not subject to decreasing marginal productivity, welfarist considerations require that no impediment to its maximal provision be erected and the potentially substantial welfare losses imposed by a patent system be mitigated by taxation of other sources of wealth and income. Key (...) Words: patent system • welfarism • decreasing marginal productivity. (shrink)
No one has expressed the destructive power of Darwinian theory more effectively than Daniel Dennett. Others have recognized that the theory of evolution offers us a universal acid, but Dennett, bless his heart, coined the term. Many have appreciated that the mechanism of random variation and natural selection is a substrate-neutral algorithm that operates at every level of organization from the macromolecular to the mental, at every time scale from the geological epoch to the nanosecond. But it took Dennett to (...) express the idea in a polysyllable or two. These two features of Darwinism undermine more wishful thinking about the way the world is than any other brace of notions since mechanism was vindicated in physics. (shrink)
Philosophy of Science: Contemporary Readings is a comprehensive anthology that draws together leading philosophers writing on the major themes in the philosophy of science. Sections are: Science and Philosophy; Explanation; Causation and Laws; Scientific Theories and Conceptual Change; Scientific Realism; Testing and Confirmation of Theories; and Science in Context. Each section is prefaced by an introductory essay by the editors. The readings are designed to complement Philosophy of Science: A Contemporary Introduction (Routledge 2000), though the anthology can also be used (...) as a stand-alone volume. (shrink)
That biology provides explanations is not open to doubt. But how it does so must be a vexed question for those who deny that biology embodies laws or other generalizations with the sort of explanatory force that the philosophy of science recognizes. The most common response to this problem has involved redefining law so that those grammatically general statements which biologists invoke in explanations can be counted as laws. But this terminological innovation cannot identify the source of biology's explanatory power. (...) I argue that because biological science is historical, the problem of biological explanation can be assimilated to the parallel problem in the philosophy of history, and that the problem was solved by Carl Hempel. All we need to do is recognize that the only laws that biology—in all its compartments from the molecular onward—has or needs are the laws of natural selection. (shrink)
Reductionism is a metaphysical thesis, a claim about explanations, and a research program. The metaphysical thesis reductionists advance (and antireductionists accept) is that all facts, including all biological facts, are fixed by the physical and chemical facts; there are no non-physical events, states, or processes, and so biological events, states and processes are “nothing but” physical ones. The research program can be framed as a methodological prescription which follows from the claim about explanations. Antireductionism does not dispute reductionism’s metaphysical claim, (...) but rejects the explanatory claim and so the methodological moral. To a first approximation what reductionists and antireductionists disagree about is whether explanations in functional biology can be or need to be explained by or completed or perhaps replaced by explanations in terms of molecular biology.i And this disagreement over the adequacy of explanations in functional biology drives a significant methodological disagreement with consequence for the research program of biology. (shrink)
A collection of essays by Alexander Rosenberg, the distinguished philosopher of science. The essays cover three broad areas related to Darwinian thought and naturalism: the first deals with the solution of philosophical problems such as reductionism, the second with the development of social theories, and the third with the intersection of evolutionary biology with economics, political philosophy, and public policy. Specific papers deal with naturalistic epistemology, the limits of reductionism, the biological justification of ethics, the so-called 'trolley problem' in moral (...) philosophy, the political philosophy of biological endowments, and the Human Genome Project and its implications for policy. Rosenberg's important writings on a variety of issues are here organized into a coherent philosophical framework which promises to be a significant and controversial contribution to scholarship in many areas. (shrink)
We argue that Brandon and Carson's (1996) "The Indeterministic Character of Evolutionary Theory" fails to identify any indeterminism that would require evolutionary theory to be a statistical or probabilistic theory. Specifically, we argue that (1) their demonstration of a mechanism by which quantum indeterminism might "percolate up" to the biological level is irrelevant; (2) their argument that natural selection is indeterministic because it is inextricably connected with drift fails to join the issue with determinism; and (3) their view that experimental (...) methodology in botany assumes indeterminism is both false and incompatible with the commitment to discoverable causal mechanisms underlying biological processes. We remain convinced that the probabilism of the theory of evolution is epistemically, not ontologically, motivated. (shrink)
Defiendo la legitimidad de la pregunta acerca de cuál puede ser el estatuto cognitivo de la Teoría Económica, y sostengo que la Teoría se comprende mejor como una rama de la Filosofía Política formal, en concreto, como una especie de contractualismo. Esto parece particularmente adecuado corno explicación de la Teoría deI equilibrio general. Dado el carácter intencional de las variables explicativas de la Teoría Económica y el papel de la información al realizar una elección, se argumenta que es improbable que (...) dicha Teoría pueda garantizar el poder predictivo, que le permitiría funcionar corno teoría factual en vez de corno teoría normativa.I defend the integrity of the question of what the cognitive status of economic theory could amount to, and I argue that the theory is best understood as a compartment of formal political philosophy, in particular a species of contractarianism. This seems particularly apt as an account of general equilibrium theory. Given the intentional character of the explanatory variables of economic theory and the role of information in effecting choice, it is argued that economic theory is unlikely to secure the predictive power that would enable it to function as a factual instead of a normative theory. (shrink)
It is widely held that (1) there are autonomous levels of organization above that of the macromolecule and that (2) at least sometimes macromolecular processes are best explained in terms of such autonomous kinds. I argue that molecular developmental biology honors neither of these claims, and I show that the only way they can be rendered consistent with a minimal physicalism is through the adoption of controversial claims about causation and explanation which undercut the force of these two antireductionism claims.
This paper argues that the consensus physicalist antireductionism in the philosophy of biology cannot accommodate the research strategy or indeed the recent findings of molecular developmental biology. After describing Wolperts programmatic claims on its behalf, and recent work by Gehring and others to identify the molecular determinants of development, the paper attempts to identify the relationship between evolutionary and developmental biology by reconciling two apparently conflicting accounts of bio-function – Wrights and Nagels (as elaborated by Cummins). Finally, the paper seeks (...) a way of defending the two central theses of physicalist antireductionism in the light of the research program of molecular developmental biology, by sharply reducing their metaphysical force. (shrink)
This review of recent work in the philosophy of science motivated by a commitment to ‘naturalism’ begins by identifying three key axioms and one theorem shared by philosophers thus self-styled. Owing much to Quine and Ernest Nagel, these philosophers of science share a common agenda with naturalists elsewhere in philosophy. But they have disagreed among themselves about how the axioms and the theorems they share settle long-standing disputes in the philosophy of science. After expounding these disagreements in the work of (...) Boyd, Giere, Laudan, and Kitcher, I argue that naturalism needs to look for more than mere consistency in its foundations. (shrink)
This is an expanded and thoroughly revised edition of the widely adopted introduction to the philosophical foundations of the human sciences. Ranging from cultural anthropology to mathematical economics, Alexander Rosenberg leads the reader through behaviorism, naturalism, interpretativism about human action, and macrosocial scientific perspectives, illuminating the motivation and strategy of each.Rewritten throughout to increase accessibility, this new edition retains the remarkable achievement of revealing the social sciences’ enduring relation to the fundamental problems of philosophy. It includes new discussions of positivism, (...) European philosophy of history, causation, statistical laws, quantitative models, and postempiricist social science, along with a completely updated literature guide that keys chapters to widely anthologized papers. (shrink)
The underdetermination of theory by evidence must be distinguished from holism. The latter is a doctrine about the testing of scientific hypotheses; the former is a thesis about empirically adequate logically incompatible global theories or "systems of the world". The distinction is crucial for an adequate assessment of the underdetermination thesis. The paper shows how some treatments of underdetermination are vitiated by failure to observe this distinction, and identifies some necessary conditions for the existence of multiple empirically equivalent global theories. (...) We consider how empiricists should respond to the possibility of such systems of the world. (shrink)
By developing an elaborate allegory, this paper attempts to show that the advertised aim of the Human Genome project, to sequence the entire 3 billion base pair primary sequence of the nucleic acid molecules that constitute the human genome, does not make scientific sense. This raises the questions of what the real aim of the project could be, and why the molecular biological community has chosen to offer the primary sequence as the objective to be funded, when identifying functionally important (...) sub-regions of the genetic material is both far more useful and independently attainable an aim. (shrink)
Do the sciences aim to uncover the structure of nature, or are they ultimately a practical means of controlling our environment? In Instrumental Biology, or the Disunity of Science, Alexander Rosenberg argues that while physics and chemistry can develop laws that reveal the structure of natural phenomena, biology is fated to be a practical, instrumental discipline. Because of the complexity produced by natural selection, and because of the limits on human cognition, scientists are prevented from uncovering the basic structure of (...) biological phenomena. Consequently, biology and all of the disciplines that rest upon it--psychology and the other human sciences--must aim at most to provide practical tools for coping with the natural world rather than a complete theoretical understanding of it. (shrink)
Microeconomic theory and the theory of natural selection share salient features. This has encouraged economics to appeal to the character of evolutionary theory in defending the adequacy of microeconomics, despite its evident weaknesses as an explanatory or predictive theory. This paper explores the differences and similarities between these two theories and the phenomena they treat in order to assess the force of the economist's appeal to evolutionary theory as a model for how economic theory should proceed.
An examination of Hull's claims about the nature of interactors, replicators and selection, with special attention to how the genetic material realizes the first two types, and a critique of Hull's attempt to apply the theory of natural selection to the explanation of scientific change, and in particular the succession of theories. I conclude that difficulties attending the molecular instantiation of Hull's theory are vastly increased when it comes to be applied to memes.
Economics today cannot predict the likely outcome of specific events any better than it could in the time of Adam Smith. This is Alexander Rosenberg's controversial challenge to the scientific status of economics. Rosenberg explains that the defining characteristic of any science is predictive improvability--the capacity to create more precise forecasts by evaluating the success of earlier predictions--and he forcefully argues that because economics has not been able to increase its predictive power for over two centuries, it is not a (...) science. (shrink)
The prescriptive force of methodological rules rests, I argue, on the acceptance of scientific theories; that of the most general methodological rules rests on theories in the philosophy of science, which differ from theories in the several sciences only in generality and abstraction. I illustrate these claims by reference to methodological disputes in social science and among philosophers of science. My conclusions substantiate those of Laudan except that I argue for the existence of transtheoretical goals common to all scientists and (...) concrete enough actually to have bearing on methodology. And I argue that Laudan is committed to such goals himself, willy nilly. (shrink)
In "Events and Causality" Mark Steiner argues that though Bertrand Russell was right to claim that the laws of physics do not express causal relations, nevertheless, Russell was wrong to suppose that therefore causality plays no role in physics. I argue that Steiner misses the point of Russell's argument for the first of these claims, and because of this Steiner's argument against the second fails to controvert it. Steiner fails to see that Russell's argument against causation, is in fact an (...) argument against the existence of causal directionality or asymmetry. Steiner gives no reason to suppose physical theory requires this asymmetry after all. (shrink)
This book provides a comprehensive guide to the conceptual methodological, and epistemological problems of biology, and treats in depth the major developments in molecular biology and evolutionary theory that have transformed both biology and its philosophy in recent decades. At the same time the work is a sustained argument for a particular philosophy of biology that unifies disparate issues and offers a framework for expectations about the future directions of the life sciences. The argument explores differences between autonomist and anti-autonomist (...) views of biology. The result is a vindication of reductionism, but one that is unexpectedly hollow. For it leaves the exponents of the autonomy of biology from physical science with as much as their view of biology really requires - and rather more than the reductionist might comfortably concede. Professor Rosenberg shows how the problems of the philosophy of biology are interconnected and how their solutions are interdependent, However, this book focuses more on the direct concerns of biologists, rather than the traditional agenda of philosophers' problems about biology. This departure from earlier books on the subject results both in greater understanding and relevance of the philosophy of science to biology as a whole. (shrink)
The discussion of Darwinism's past--of what Charles Darwin wrote and thought--is crucial to an understanding of the history and philosophy of biology, but largely irrelevant to assessing its current warrant and its future prospects. In this paper the structure, and the credibility of the theory are defended against a variety of criticisms both of biologists and anti-Darwinians. It is argued that many features of the theory often treated as defects, like its generality and neutrality, its openness to realization at many (...) levels of organization, its lack of specific predictive content, and its anomalous relation to taxonomy, are in fact important strengths that any theory with the range and bearing of the theory of natural selection must have. These strengths are specifically related, in the latter portion of the paper, to the evolutionary discoveries we can expect from the revolutionary developments in molecular biology. (shrink)
The diversity, complexity and adaptation of the biological realm is evident. Until Darwin, the best explanation for these three features of the biological was the conclusion of the “argument from design.” Darwin's theory of natural selection provides an explanation of all three of these features of the biological realm without adverting to some mysterious designing entity. But this explanation's success turns on the meaning of its central explanatory concept, ‘fitness’. Moreover, since Darwinian theory provides the resources for a purely causal (...) account of teleology, wherever it is manifested, its reliance on the concept of ‘fitness’ makes it imperative that conceptual problems threatening the explanatory legitimacy of this notion be solved. (shrink)
Many realists have maintained that the success of scientific theories can be explained only if they may be regarded as approximately true. Laurens Laudan has in turn contended that a necessary condition for a theory's being approximately true is that its central terms refer, and since many successful theories of the past have employed central terms which we now understand to be non-referential, realism cannot explain their success. The present paper argues that a realist can adopt a view of reference (...) according to which a theory might plausibly be said to be approximately true even though its central terms do not refer, or alternatively, he may construe reference in such a way as to assign reference to a range of successful older theories which includes Laudan's purported counterexamples. (shrink)
It is argued that the assessment of the strength of the evidence for the Darwinian theory of evolution by natural selection offered by Michael Ruse in the Philosophy of Biology is in one respect too weak and in the other too strong. His claim that artificial selection provides at best analogical evidence for the theory is shown to rest on a spurious distinction between artificial and natural selection. His argument that Darwinian theory, unlike its competitors, accounts for the cytological and (...) genetic data is demonstrated to be unwarranted and fails to differentiate the actual degrees of evidential support provided by cytology and genetics for parts of differing and competing theories of evolution. The evidentially secure foundations of Darwin's theory are not challenged in this paper, only Ruse's account of their nature. (shrink)
