From the ferment of recent debates about the intellectual virtues, Roberts and Wood develop an approach they call 'regulative epistemology', exploring the connection between knowledge and intellectual virtue. In the course of their argument they analyse particular virtues of intellectual life - such as courage, generosity, and humility - in detail.

In the beginning, there was the DN (Deductive Nomological) model of explanation, articulated by Hempel and Oppenheim (1948). According to DN, scientific explanation is subsumption under natural law. Individual events are explained by deducing them from laws together with initial conditions (or boundary conditions), and laws are explained by deriving them from other more fundamental laws, as, for example, the simple pendulum law is derived from Newton's laws of motion.

As a procedure, reflective equilibrium is simply a familiar kind of standard scientific method with a new name. A theory is constructed to account for a set of observations. Recalcitrant data may be rejected as noise or explained away as the effects of interference of some sort. Recalcitrant data that cannot be plausibly dismissed force emendations in theory. What counts as a plausible dismissal depends, among other things, on the going theory, as well as on background theory and on knowledge (...) that may be relevant to under-standing the experimental design that is generating the observations, including knowledge of the apparatus and observation conditions. This sort of mutual adjustment between theory and data is a familiar feature of scientific practice. Whatever authority RE seems to have comes, I think, from a tacit or explicit recognition that it has the same form as this familiar sort of scientific inference. One way to see the rationale underlying this procedure in science is to focus on prediction. Think of prediction as a matter of projecting what is known onto uncharted territory. To do this, you need a vehicle—a theory—that captures some invariant or pattern in what is known so that you can project it onto the unknown. How convincing the projection is depends on two factors: how sure one is of the observational base, and how sure one is that the theory gets the invariants right. The two factors are not independent, of course. One's confidence in the observational base will be affected by how persuasively the theory identifies and dismisses noise; one's confidence in the theory, on the other hand, will depend on one's confidence in the observations it takes seriously. Prediction is important as a test of theory precisely because verified predictions seem to show that the theory has correctly captured the general in the particular, that it has got the drift of the observational evidence in which our confidence is ultimately grounded. (shrink)

Human beings, like other organisms, are the products of evolution. Like other organisms, we exhibit traits that are the product of natural selection. Our psychological capacities are evolved traits as much as are our gait and posture. This much few would dispute. Evolutionary psychology goes further than this, claiming that our psychological traits -- including a wide variety of traits, from mate preference and jealousy to language and reason -- can be understood as specific adaptations to ancestral Pleistocene conditions. In (...) Evolutionary Psychology as Maladapted Psychology, Robert Richardson takes a critical look at evolutionary psychology by subjecting its ambitious and controversial claims to the same sorts of methodological and evidential constraints that are broadly accepted within evolutionary biology. The claims of evolutionary psychology may pass muster as psychology; but what are their evolutionary credentials? Richardson considers three ways adaptive hypotheses can be evaluated, using examples from the biological literature to illustrate what sorts of evidence and methodology would be necessary to establish specific evolutionary and adaptive explanations of human psychological traits. He shows that existing explanations within evolutionary psychology fall woefully short of accepted biological standards. The theories offered by evolutionary psychologists may identify traits that are, or were, beneficial to humans. But gauged by biological standards, there is inadequate evidence: evolutionary psychologists are largely silent on the evolutionary evidence relevant to assessing their claims, including such matters as variation in ancestral populations, heritability, and the advantage offered to our ancestors. As evolutionary claims they are unsubstantiated. Evolutionary psychology, Richardson concludes, may offer a program of research, but it lacks the kind of evidence that is generally expected within evolutionary biology. It is speculation rather than sound science -- and we should treat its claims with skepticism. (shrink)

A discussion of a number of ways that information can be present in a computer program without being explicitly represented.

Multiple realization historically mandated the autonomy of psychology, and its principled irreducibility to neuroscience. Recently, multiple realization and its implications for the reducibility of psychology to neuroscience have been challenged. One challenge concerns the proper understanding of reduction. Another concerns whether multiple realization is as pervasive as is alleged. I focus on the latter question. I illustrate multiple realization with actual, rather than hypothetical, cases of multiple realization from within the biological sciences. Though they do support a degree of autonomy (...) for higher levels of explanation and organization, they do not have the dire consequences critics of multiple realization fear. †To contact the author, please write to: Department of Philosophy, University of Cincinnati, P.O. Box 210374, Cincinnati, OH 45221‐0374; e‐mail: robert[email protected]. (shrink)

It is here argued that functionalist constraints on psychology do not preclude the applicability of classic forms of reduction and, therefore, do not support claims to a principled, or de jure, autonomy of psychology. In Part I, after isolating one minimal restriction any functionalist theory must impose on its categories, it is shown that any functionalism imposing an additional constraint of de facto autonomy must also be committed to a pure functionalist--that is, a computationalist--model for psychology. Using an extended parallel (...) to the reduction of Mendelian to molecular genetics, it is shown in Parts II and III that, contrary to the claims of Hilary Putnam and Jerry Fodor, there is no inconsistency between computational models and classical reductionism: neither plurality of physical realization nor plurality of function are inconsistent with reductionism as defended by Ernest Nagel. Employing the results of Part I, the conclusions of Parts II and III are generalized in Part IV to cover any version of functionalism whatsoever; thus, functionalism and reductionism are shown to be consistent. It is urged in conclusion that although a de facto form of autonomy is defensible, there are sound methodological grounds for unconditionally rejecting any principled version of the autonomy of psychology. (shrink)

Some of the most interesting works in virtue ethics are the detailed, perceptive treatments of specific virtues and vices. This chapter aims to develop such work as it relates to intellectual virtues and vices. It begins by examining the virtue of intellectual humility. Its strategy is to situate humility in relation to its various opposing vices, which include vices like arrogance, vanity, conceit, egotism, grandiosity, pretentiousness, snobbishness, haughtiness, and self-complacency. From this list vanity and arrogance are focused on in particular. (...) Humble persons are not distinguished from arrogant persons by being unaware of or unconcerned with entitlements; rather, they lack the arrogance that entails a specific kind of motivation called ‘ego-exalting potency’. Humble people are motivated by pure interests regarding entitlements given their ability to serve as means to some valuable purpose or project. The chapter ends by considering a wide variety of ways intellectual humility can promote the acquisition of epistemic goods. (shrink)

The Principle of Sufficient Reason must be justified dialectically: by showing the disastrous consequences of denying it. We formulate a version of the Principle that is restricted to basic natural facts, which entails the obtaining of at least one supernatural fact. Denying this principle results in extreme empirical skepticism. We consider six current theories of empirical knowledge, showing that on each account we cannot know that we have empirical knowledge unless we all have a priori knowledge of the PSR. We (...) consider objections based on Neo-Humeanism and the essentiality of origins, and we consider the possibility that we have empirical knowledge without knowing it. (shrink)

Cognitive psychologists have uncovered a number of natural tendencies to systematic errors in thinking. This paper proposes some ways that intellectual character virtues might help correct these sources of epistemic unreliability. We begin with an overview of some insights from recent work in dual-process cognitive psychology regarding ‘biases and heuristics’, and argue that the dozens of hazards the psychologists catalogue arise from combinations and specifications of a small handful of more basic patterns of thinking. We expound four of these, and (...) sketch how they conspire to produce the myriad biases, heuristics, and illusions. We then offer accounts of two character virtues—self-vigilance and intellectual vitality—and explain how these virtues could help correct our error-prone thinking. The self-vigilant person appreciates her vulnerability to natural epistemic defects, is on the watch for cues to the working of these possible error-makers, and intelligently acts to correct for them. The intellectually vital person is naturally or has learned to be energetic, active, alert, attentive, and inquisitive, contrary to the natural tendency to cognitive laziness. We suggest that these intellectual virtues, like the moral virtues, will cluster in the personality, and will tend to be mutually reinforcing and mutually recruiting, even as each has its own corrective function. (shrink)

Defenders of physicalism often point to the reduction of chemistry to quantum physics as a paradigm for the reduction of the rest of reality to a microphysical foundation. This argument is based, however, on a misreading of the philosophical significance of the quantum revolution. A hylomorphic interpretation of quantum thermodynamics and chemistry, in which parts and wholes stand in a mutually determining relationship, better fits both the empirical facts and the actual practice of scientists. I argue that only a hylomorphic (...) interpretation of quantum mechanics is able to treat thermodynamic quantities, such as temperature and entropy, as genuinely real, which in turn provides grounds for the reality of the direction of time and of molecular structure. (shrink)

Recently, dramatic price increases by several pharmaceutical companies have provoked public outrage. These scandals raise questions both about how pharmaceutical firms should be regulated and about how pharmaceutical executives ethically ought to make pricing decisions when drug prices are largely unregulated. Though there is an extensive literature on the regulatory question, the ethical question has been largely unexplored. This article defends a Kantian approach to the ethics of pharmaceutical pricing in an unregulated market. To the extent possible, pharmaceutical companies must (...) price drugs so that those who genuinely need them can get them without financial ruin. This requirement is an ethical side constraint, like the moral prohibitions on deception and theft, that takes precedence over a business’s interest in maximizing profit. That said, the requirement’s application is sensitive to the need to recoup the costs of research and to produce a return that financially justifies the original investment. It may not be either feasible or desirable for government to attempt to enforce the ethical requirements concerning just pharmaceutical pricing. Either price regulation or subsidy could fulfill government’s obligation to protect patients from being objectionably vulnerable to pricing decisions by private companies. (shrink)

This chapter presents the text of a lecture on the Industrial Revolution in Great Britain given at the British Academy's 2009 Keynes Lecture in Economics. This text suggests that the Industrial Revolution was Britain's response to the global economy that emerged after 1500 and that Britain's success in world trade resulted in one of the most urbanised economies in Europe with unusually high wages and cheap energy prices. The text here also highlights the contribution of Britain in the invention of (...) the steam engine and the cotton spinning machines and in scientific discoveries relating to atmospheric pressure. (shrink)

Government’s use of imprisonment raises distinctive moral issues. Even if government has broad authority to make and to enforce law, government may not be entitled to use imprisonment as a punishment for all the criminal laws it is entitled to make. Indeed, there may be some serious crimes that it is wrong to punish with imprisonment, even if the conditions of imprisonment are humane and even if no adequate alternative punishments are available.

Five dimensions of amusement are ethically searched: incongruity, perspectivity, dissociation, enjoyment, and freshness. Amusement perceives incongruities and virtues are formally congruities between one's character and one's nature. An ethical sense of humor is a sense for incongruities between people's behavior and character, and their telos. To appreciate any humor one must adopt a perspective, and in the case of ethical amusement this is the standpoint of one who possesses the virtues. In being amused at the incongruity of some human foible, (...) one is dissociated from it, and adopts a ?higher? perspective. Thus a sense of humor about one's own foibles is a capacity of character?transcendence; but character?transcendence is basic to the very concept of a moral virtue. The prima facie moral dubiousness of enjoying failures of human fulfilment leads to placing certain restrictions on such enjoyment: a sense of humor cannot be a virtue unless allied with compassion and hope. Finally, amusement implies a certain vivacity of perception of the incongruity in question. It is thus a way, not merely of knowing or judging that certain things are fitting and others not, but of ?seeing? that. (shrink)

Classically, gratitude is a tri-polar construal, logically ordering a benefactor, a benefice, and a beneficiary in a favour-giving-receiving situation. Grammatically, the poles are distinguished and bound together by the prepositions ”to’ and ”for’; so I call this classic concept ”to-for’ gratitude. Classic religious gratitude follows this schema, with God as the benefactor. Such gratitude, when felt, is a religious experience, and a reliable readiness or ”habit’ of such construal is a religious virtue. However, atheists have sometimes felt an urge or (...) need for an analogous experience and virtue of gratitude, and theists sometimes feel intellectual discomfort with classical theistic gratitude on consideration of the misfortunes that characterize our life along with its blessings. In response, another conception of religious gratitude has been attempted, a construal that lacks the to-for structure. This paper probes the significance of the benefactor for gratitude, both secular and religious, and, with Søren Kierkegaard’s help, some features of the theology of classical religious gratitude that dissolve the problem of misfortunes. (shrink)

Multiple realization was once taken to be a challenge to reductionist visions, especially within cognitive science, and a foundation of the “antireductionist consensus.” More recently, multiple realization has come to be challenged on naturalistic grounds, as well as on more “metaphysical” grounds. Within cognitive science, one focal issue concerns the role of neural plasticity for addressing these issues. If reorganization maintains the same cognitive functions, that supports claims for multiple realization. I take up the reorganization involved in language dysfunctions to (...) deal with questions concerned with multiple realization and neural plasticity. Beginning with Broca’s case for localization and the nineteenth century discussion of “reorganization,” and returning to more recent evidence for neural plasticity, I argue that, in the end, there is substantial support for multiple realization in cognitive systems; I further argue that this is wholly consistent with a recognition of methodological pluralism in cognitive science. (shrink)

Philosophy and AI presents invited contributions that focus on the different perspectives and techniques that philosophy and AI bring to the theory of ...

Recent empirical work on the virtue of gratitude raises questions about the limits of that research and its methods to address normative questions about gratitude. I distinguish two kinds of norms for the emotion of gratitude—norms of genuineness and norms of excellence. I examine two kinds of empirical studies that aim to establish or contribute to the norms for gratitude: a so-called “prototype” approach, and a narrative vignettes approach, finding the latter far superior, and suggest various refinements that might improve (...) accuracy. The main emotion types, of which gratitude is an example, have a conceptual structure that must be reflected in any normative analysis, and is far better reflected in the vignettes approach. Ultimately, however, formulation of norms of genuineness and of virtue must come from one or another tradition of careful reflection and debate about such concepts as gratitude; and the representatives of such traditions are philosophers and theologians. (shrink)

There is often substantial disparity between philosophical ideals and scientific practice. Philosophical reductionism is motivated by a drive for ontological austerity. The vehicle is conceptual parsimony: the fewer our conceptual primitives, the less are our ontological commitments. A general moral to be drawn from my “Functionalism and Reductionism” is that scientific reduction does not, and should not be expected to, facilitate conceptual economy; yet reduction it still is, and in the classical mold. Those who press for the irreducibility of a (...) functional psychology have been seduced by an inadequate account of scientific reduction. Patricia Kitcher is unhappy with my argument because it fails to live up to her philosophical ideals. “The claim that psychology is irreducible to neurophysiology,” she suggests, “rests to a large extent on the fact that, even in principle, neurophysiology is not capable of carrying out the explanatory work of a functional psychology”. (shrink)

This paper clarifies the vice of pride by distinguishing it from emotions that are symptomatic of it and from virtuous dispositions that go by the same name, by identifying the disposition (humility) that is its virtue-counterpart, and by distinguishing its kinds. The analysis is aided by the conception of emotions as concern-based construals and the idea that pride can be a dispositional concern of a particular type or family of types.

In response to Frederick Schauer's book The Force of Law, I argue that the available evidence indicates that non-coercive law could influence many people's behavior. It may sometimes be best to forgo coercive enforcement of an important law.

We offer a systematic examination of propensity interpretations of fitness, which emphasizes the role that fitness plays in evolutionary theory and takes seriously the probabilistic character of evolutionary change. We distinguish questions of the probabilistic character of fitness from the particular interpretations of probability which could be incorporated. The roles of selection and drift in evolutionary models support the view that fitness must be understood within a probabilistic framework, and the specific character of organism/environment interactions supports the conclusion that fitness (...) must be understood as a propensity rather than as a limiting frequency. (shrink)

Quine argued that any context allowing substitution of logical equivalents and coextensive terms is truth functional. We argue that Quine's proof for this claim is flawed.

This paper is about two kinds of mental content and how they are related. We are going to call them representation and indication. We will begin with a rough characterization of each. The differences, and why they matter, will, hopefully, become clearer as the paper proceeds.

Many philosophers of science and technology who see themselves as coming “after” Husserl also claim that their phenomenology is hermeneutical. Yet they neither practice the same sort of phenomenology, nor do they all have the same understanding of hermeneutics. Moreover, their differences often seem to be more a function of different pre-selected substantive commitments—say, to take a “material” turn or to be resolutely “empirical”—than the product of any serious effort to clarify what it is be hermeneutical. In this essay, after (...) some discussion of Dilthey’s reception among post-Husserlians (especially Patrick Heelan and Don Ihde), I consider how aspiring hermeneuts might make their own pre-possession of substantive and methodological commitments a hermeneutical topic. This is, of course, is not just a scholarly question of how post-Husserlian phenomenologists might make themselves more phenomenological. Without thoughtful self-awareness of these commitments, one’s assumptions about the use of technology, design, the place of science in the larger culture and in relation to conceptions of human flourishing—all of these assumptions are likely to pass through into technoscientific practice with insufficient critical consideration. (shrink)

The mutual influence of science and values in biology is exhibited in several cases from the biological literature. It is argued in a number of cases, from R. A. Fisher's argument for the optimality of a 50:50 sex ratio to A. Jensen's defense of a genetic basis for intelligence, and including work on the evolution of sexual dimorphism and muted aggression, that the credence accorded the views is disproportionate with their theoretical and empirical warrant. It is, furthermore, suggested that the (...) proper explanation for the attraction and persistence of such views lies in their conformity with ideological norms. There is thus an important, if circumscribed, role for ideological critique in the evaluation of scientific theories; in particular, it lies in the explanation of the acceptance and persistence of scientific views, given independent grounds for questioning their justifiability. (shrink)

It has been commonplace in epistemology since its inception to idealize away from computational resource constraints, i.e., from the constraints of time and memory. One thought is that a kind of ideal rationality can be specified that ignores the constraints imposed by limited time and memory, and that actual cognitive performance can be seen as an interaction between the norms of ideal rationality and the practicalities of time and memory limitations. But a cornerstone of naturalistic epistemology is that normative assessment (...) is constrained by capacities: you cannot require someone to do something they cannot or, as it is usually put, ought implies can. This much we take to be uncontroversial. We argue that differences in architectures, goals and resources imply substantial differences in capacity, and that some of these differences are ineliminable. It follows that some differences in goals and architectural and computational resources matter at the normative level: they constrain what principles of normative epistemology can be used to describe and prescribe their behavior. As a result, we can expect there to be important epistemic differences between the way brains, individuals, and science work. (shrink)

In this tribute to the work of Robert Solomon, I address a topic that occupied him frequently in the last 20 years of his life, and about which he wrote a book and several articles: the relation(s) between the emotions and justice as a personal virtue. I hope to clarify Solomon’s views using three distinctions that seem implicit in his writings, among (1) justice as general virtue and justice as a particular virtue, (2) objective justice and justice as a (...) virtue, and (3) an emotion and a passion. Using these three distinctions and a fourfold schema of emotional objects that seems implied by the foregoing discussion, I argue that an account of emotions like Solomon’s, which construes emotions as in crucial ways like judgments, contains resources for grasping in some detail how particular emotions are related to the virtue of justice. Among these emotions, I pay special attention to compassion. (shrink)

Three kinds of emotional consciousness are distinguished in this article: feeling awareness, intellectual awareness, and bare awareness. All are important to three moral properties that emotions may have: epistemic, practical, and relational. The bulk of this article is devoted to the third dimension of moral value, that emotions are constitutive of personal relationships such as friendship, enmity, good and bad parenthood, and collegiality. The conception of emotions as concern-based construals (Roberts, 2003) is put to work to explain how felt and (...) intellectually conscious emotions are constitutive of the qualities of such relationships. The relational value of emotions interacts with their epistemic and practical values. (shrink)

The types of cetacean cultural behavior patterns described (primarily food-related and communication-related) reflect a very different research focus than that found in primatology, where dietary variation and food processing is emphasized and other potentially patterns have (until recently) been relatively neglected. The lack of behavioral research in all but a few cetacean species is also notable, as it mirrors a bias in primatology towards only a few genera.