It is argued that a chief obstacle to a naturalistic explanation of the origins of mind is human exceptionalism, as exempli fi ed in the seventeenth century by René Descartes and in the twentieth century by Noam Chomsky. As an antidote to human exceptionalism, we turn to the account of aesthetic judgment in Charles Darwin’s Descent of Man , according to which the mental capacities of humans differ from those of lower animals only in degree, and not in kind. Thoroughgoing (...) naturalistic explanation of these capacities is made easier by shifting away from the substance-metaphysical implications of the search for an account of mind , toward a dispositional account of the origins of mindfulness . (shrink)

In this article, we review approaches to modeling a connection between spatial and mathematical thinking across development. We critically evaluate the strengths and weaknesses of factor analyses, meta-analyses, and experimental literatures. We examine those studies that set out to describe the nature and number of spatial and mathematical skills and specific connections between these abilities, especially those that included children as participants. We also find evidence of strong spatial-mathematical connections and transfer from spatial interventions to mathematical understanding. Finally, we map (...) out the kinds of studies that could enhance our understanding of the mechanisms by which spatial and mathematical processing are connected and the principles by which mathematical outcomes could be enhanced through spatial training in educational settings. (shrink)

Vulnerability is one of the least examined concepts in research ethics. Vulnerability was linked in the Belmont Report to questions of justice in the selection of subjects. Regulations and policy documents regarding the ethical conduct of research have focused on vulnerability in terms of limitations of the capacity to provide informed consent. Other interpretations of vulnerability have emphasized unequal power relationships between politically and economically disadvantaged groups and investigators or sponsors. So many groups are now considered to be vulnerable in (...) the context of research, particularly international research, that the concept has lost force. In addition, classifying groups as vulnerable not only stereotypes them, but also may not reliably protect many individuals from harm. Certain individuals require ongoing protections of the kind already established in law and regulation, but attention must also be focused on characteristics of the research protocol and environment that present ethical challenges. (shrink)

In his 1903 Principles of Mathematics, Russell holds that “it is a characteristic of the terms of a proposition”—that is, its “logical subjects”—“that any one of them may be replaced by any other entity without our ceasing to have a proposition”. Hence, in PoM, Russell holds that from the proposition ‘Socrates is human’, we can obtain the propositions ‘Humanity is human’ and ‘The class of humans is human’, replacing Socrates by the property of humanity and the class of humans, respectively. (...) Hence also, in PoM, Russell accepts the doctrine of the unrestricted variable: if we replace a logical subject of a proposition by a variable to yield a propositional function, the range of that variable includes absolutely every entity. For absolutely any entity can be taken as a value of that variable to yield a proposition, true or false. The doctrine of the unrestricted variable is thus incompatible with any type-theoretic metaphysics, according to which only entities of a certain restricted type can replace a logical subject of a given proposition so as to yield another proposition. (shrink)

Joseph Levine draws together a series of essays in which he has developed his distinctive approach to philosophy of mind. He defends a materialist view of the mind against various challenges, and offers illuminating studies of consciousness, phenomenal concepts, mental representation, demonstrative thought, and cognitive phenomenology.

Researchers of the Northeast Ethics Education Partnership at Brown University sought to improve an understanding of the ethical challenges of field researchers with place-based communities in environmental studies/sciences and environmental health by disseminating a questionnaire which requested information about their ethical approaches to these researched communities. NEEP faculty sought to gain actual field guidance to improve research ethics and cultural competence training for graduate students and faculty in environmental sciences/studies. Some aspects of the ethical challenges in field studies are not (...) well-covered in the literature. More training and information resources are needed on the bioethical challenges in environmental field research relating to maximizing benefits/reducing risks to local inhabitants and ecosystems from research; appropriate and effective group consent and individual consent processes for many diverse communities in the United States and abroad; and justice considerations of ensuring fair benefits and protections against exploitation through community-based approaches, and cultural appropriateness and competence in researcher relationships. (shrink)

In this paper I propose a model of demonstrative thought. I distinguish token-demonstratives, that pick out individuals, from type-demonstratives, that pick out kinds, or properties, and provide a similar treatment for both. I argue that it follows from my model of demonstrative thought, as well as from independent considerations, that demonstration, as a mental act, operates directly on mental representations, not external objects. That is, though the relation between a demonstrative and the object or property demonstrated is semantically direct, the (...) mechanism by which a demonstrative acquires its referent involves mediation by a perceptual representation. Finally, I argue that so-called 'demonstrative concepts'—which I treat as type-demonstratives—cannot perform the various philosophical functions that have been assigned to them. (shrink)

It is widely agreed upon that morality guides people with conflicting interests towards agreements of mutual benefit. We therefore might expect numerous proposals for organizing human moral cognition around the logic of bargaining, negotiation, and agreement. Yet, while “contractualist” ideas play an important role in moral philosophy, they are starkly underrepresented in the field of moral psychology. From a contractualist perspective, ideal moral judgments are those that would be agreed to by rational bargaining agents—an idea with wide-spread support in philosophy, (...) psychology, economics, biology, and cultural evolution. As a practical matter, however, investing time and effort in negotiating every interpersonal interaction is unfeasible. Instead, we propose, people use abstractions and heuristics to efficiently identify mutually beneficial arrangements. We argue that many well-studied elements of our moral minds, such as reasoning about others’ utilities (“consequentialist” reasoning) or evaluating intrinsic ethical properties of certain actions (“deontological” reasoning), can be naturally understood as resource-rational approximations of a contractualist ideal. Moreover, this view explains the flexibility of our moral minds—how our moral rules and standards get created, updated and overridden and how we deal with novel cases we have never seen before. Thus, the apparently fragmentary nature of our moral psychology—commonly described in terms of systems in conflict—can be largely unified around the principle of finding mutually beneficial agreements under resource constraint. Our resulting “triple theory” of moral cognition naturally integrates contractualist, consequentialist and deontological concerns. (shrink)

Book reviewed in this article: The Man Who Mistook His Wife for a Hat and Other Clinical Tales. By Oliver Sacks.

In keeping with other recent efforts, Fodor's CONCEPTS focuses on the metaphysics of conceptual content, bracketing such epistemological questions as, "How can we know the contents of our concepts?" Fodor's metaphysical account of concepts, called "informational atomism," stipulates that the contents of a subject's concepts are fixed by the nomological lockings between the subject and the world. After sketching Fodor's "what else?" argument in support of this view, we offer a number of related criticisms. All point to the same conclusion: (...) Fodor is ultimately not merely bracketing the epistemology of conceptual content; his theory makes answers to the epistemological questions impossible. (shrink)

In this paper I take up the question of whether Wilfrid Sellars has a notion of non-conceptual perceptual content. The question is controversial, being one of the fault lines along which so-called left and right Sellarsians diverge. In the paper I try to make clear what it is in Sellars' thought that leads interpreters to such disparate conclusions. My account depends on highlighting the importance of Sellars' little discussed thesis that perception involves a systematic form of mis-categorization, one where perceivers (...) mistake their sensory states to be properties of physical objects. I argue that the counterpart color and shape attributes of these states, which become ‘point of viewish’ when organized by the productive imagination, provides perceptual experience with its non-conceptual representational content. I then argue that this content is not a form of the mythical Given because one can only have a non-conceptual point of view on an object when an object is introduced into one's perceptual experience through the conceptual mis-taking of one's sensory states. So, while Sellars has a notion of non-conceptual representational content, it can only be salient in the context of a perceptual act that is conceptual overall. (shrink)

Materialism in the philosophy of mind is the thesis that the ultimate nature of the mind is physical; there is no sharp discontinuity in nature between the mental and the non-mental. Anti-materialists asser t that, on the contrary, mental phenomena are different in kind from physical phenomena. Among the weapons in the arsenal of anti-materialists, one of the most potent has been the conceivability argument. When I conceive of the mental, it seems utterly unlike the physical. Anti-materialists insist that from (...) this intuitive difference we can infer a genuine meta-physical difference. Materialists retor t that the nature of reality, including the ultimate natures of its constituents, is a matter for discovery; an objective fact that cannot be discerned a priori. In this paper I under take to provide an explicit analysis of the dialectic that surrounds the conceivability argument. My principal conclusion is that the materialist is right in resisting the reasoning that star ts from considerations of what is conceivable and ends with genuine metaphysical conclusions. However my approach is much more sympathetic to the anti-materialist position than is the standard materialist line, and I will provide a limited defense of some crucial aspects of the anti-materialist position. Materialism will emerge from this fight intact, but shaken. (shrink)

The view that species are individuals, as developed by Ghiselinand Hull, has been touted as explaining the role of type specimens intaxonomy. The kinship of this explanation with the Kripke-Putnam theoryof names has long been recognized. In light of this kinship, however,Hull's account of type specimens can be seen to entail two relatedinscrutability problems – unreasonable limits placed on the natureand extent of biological knowledge. An appreciation for these problemsinvites us to consider the proper relation between metaphysical andepistemological inquires in (...) the philosophy of science. (shrink)

Kirk’s aim in this book is to bridge what he calls “the intelligibility gap,” expressed in the question, “How could complex patterns of neural firing amount to this?”. He defends a position that he describes as “broadly functionalist,” which consists of several theses. I will briefly review them.

Introduction: sustainable critique and the lost vocation of international relations -- "For we born after:" the challenge of sustainable critique -- Sustainable critique and critical IR theory: against emancipation -- The realist dilemma: politics and the limits of theory -- Communitarian IR theory -- Individualist IR theory: disharmonious cooperation -- Conclusion: toward sustainably critical international theory.

Contemporary process metaphysics has achieved a number of important results, most significantly in accounting for emergence, a problem on which substance metaphysics has foundered since Plato. It also faces trenchant problems of its own, among them the related problems of boundaries and individuation. Historically, the quest for ontology may thus have been largely responsible for the persistence of substance metaphysics. But as Plato was well aware, an ontology of substantial things raises serious, perhaps insurmountable problems for any account of our (...) epistemic access to such things. Physical things are subject to change, and as such, they are poor objects of knowledge—if knowledge is to be more reliable than mere opinion. There is a reading of Plato’s Theaetetus on which knowledge may be understood as a relation between an epistemic subject and a logos, where logoi are intrinsically dialectical, and where dialectic is a kind of intersubjective activity. Insofar as this epistemology may be attributed to Plato, the project of this paper is Platonic in spirit. It is also, in a sense, Kantian, in that it divorces ontology from the search for things-in-themselves, redirecting our attention from things to objects: epistemic objects. Such objects can be understood, as Maurice Merleau-Ponty proposed, as shared by multiple subjects by virtue of their participation in an intersubjective world, constituted by what Shaun Gallagher calls participatory sense-making. On an epistemology constructed in this way, the fact that both epistemic objects and their subject are mutable is no obstacle to knowledge. Far-from-equilibrium systems are forever mutable; at thermodynamic equilibrium, there would be neither subject, nor object. Epistemic objects, on this picture, are metastable loci of interactive potential. (shrink)

In his book Truth and Justification Habermas replaces his long-held discourse-theoretic conception of truth with what he calls a pragmatic theory of truth. Instead of taking truth to originate in the communicative interactions between subjects, this new theory ties truth to the action contexts of the lifeworld, contexts where the existence of the world is ratified in practice. This, Habermas argues, overcomes the relativism and contextualism endemic to the linguistic turn. This article has two goals: (1) to chart in detail (...) how Habermas’ new theory of truth overcomes relativism and contextualism; and (2) to argue for the thesis that Habermas’ specific way of meeting this objective is flawed insofar as he resists relativism and contextualism by yoking truth to a concept of objectivity that is not consistent with the larger pragmatic transformation of his thought. (shrink)

We tested whether analogical training could help children learn a key principle of elementary engineering—namely, the use of a diagonal brace to stabilize a structure. The context for this learning was a construction activity at the Chicago Children's Museum, in which children and their families build a model skyscraper together. The results indicate that even a single brief analogical comparison can confer insight. The results also reveal conditions that support analogical learning.

In her new book The American Pragmatists Cheryl Misak provides a reading of the history of American Pragmatism in which it is composed of two related yet distinct types of pragmatism. She characterizes the debate between these two types of pragmatism as a debate between those who assert (or whose view entails) that there is no truth and objectivity to be had anywhere and those who take pragmatism to promise an account of truth that preserves our cognitive aspiration of getting (...) things right. O... (shrink)

All international codes of research ethics and virtually all national legislation and regulation in the field of research involving human subjects project an attitude of protectionism. Written with the aim of avoiding a repetition of atrocities like those committed by the Nazi physician-researchers, calamities like the thalidomide experience, or ethical violations like those of the Tuskegee syphilis study, their dominant concerns are the protection of individuals from injury and from exploitation. In recent years, however, society's perception of clinical research has (...) shifted dramatically. Now, largely as a consequence of the efforts of the AIDS activists, clinical research is widely perceived as benign and beneficial. Although this shift in attitude has resulted in some important improvements in research policies and practices, this new perception is just as wrong-headed as was the earlier excessive protectionism. It is necessary to maintain a balanced perspective; our policies should encourage the conduct of ethical research while maintaining the vigilance necessary to safeguard the rights and welfare of the subjects. (shrink)

This paper explores the grounds upon which moral judgment of a person's beliefs is properly made. The beliefs in question are non-moral beliefs and the objects of moral judgment are individual instances of believing. We argue that instances of believing may be morally wrong on any of three distinct grounds: (i) by constituting a moral hazard, (ii) by being the result of immoral inquiry, or (iii) by arising from vicious inner processes of belief formation. On this way of articulating the (...) basis of moral judgment of belief it becomes clear that rational and epistemic norms do not exhaust the kinds of normative judgment properly made of a person's state of believing. We argue that there are instances of believing that are both rational and true and yet morally wrong. (shrink)

This article argues that we could improve the design of research protocols by developing an awareness of and a responsiveness to the social contexts of all the actors in the research enterprise, including subjects, investigators, sponsors, and members of the community in which the research will be conducted. ?Social context? refers to the settings in which the actors are situated, including, but not limited to, their social, economic, political, cultural, and technological features. The utility of thinking about social contexts is (...) introduced and exemplified by the presentation of a hypothetical case in which one central issue is limitation of the probability of injury to subjects by selection of individuals who are not expected to live long enough for the known risks of the study to become manifest as harms. Benefits of such considerations may include enhanced subject satisfaction and cooperation, community acceptance, and improved data quality, among other desirable consequences. (shrink)

Drawing on implications from ethics, theology, law, politics, and education, this book argues that we can decide what is right by describing particular cases in detail, without the aid of ethical theories and principles.

Over the last couple of decades, oocyte donation has become common, important, and sometimes lucrative. Women who donate eggs are often offered fees, though ostensibly only to offset their expenses and limited to no more than $10,000, following recommendations adopted by the fertility industry. Is the industry adhering to its recommendations? A study of advertisements published in college newspapers raises questions.

Stem cell science, using both embryonic and a variety of tissue-specific stem cells, is advancing rapidly and offers promise to improve medical care in the future. Yet, with the notable exception of hematopoietic stem cell transplantation, a long-established approach to treating certain cancers of the blood system, this promise is long term and most stem cell research focuses on basic scientific questions or the collection of pre-clinical data. Although some clinical trials are underway, most are focused on safety, and novel (...) effective therapy is likely a long way off. Despite the preliminary nature of most stem cell research, however, numerous clinics around the world offer stem cell “therapies” to patients today outside the context of a clinical trial. Although the number of patients who have received these stem cell-based interventions is unknown, anecdotal reports suggest a substantial population of patients is willing to try them, despite unresolved questions about their safety and efficacy. (shrink)

In this paper, I argue against Terry Pinkard's account of the relation between Deweyian pragmatism and Hegelian idealism. Instead of thinking that their affinity concerns the issue of normative authority, as Pinkard does, I argue that we should trace their affinity to Dewey's appropriation of Hegel's naturalism, especially his theory of habits. Pinkard is not in a position to appreciate this affinity because he misreads Dewey as an instrumentalist, and his social-constructivist account of Hegel – which he shares with Pippin (...) and Brandom, is not able to correctly take the measure of Hegel's naturalism. On my reading, Dewey's philosophy is concerned above all with understanding and making objective the proper relation between reason and habit, with our achieving an equipoise in which thought is informed by intelligent habits and where habits are instituted by past thought and inquiry. In achieving this equipoise, one's bodily nature becomes a form in which subjects can realize their freedom. I claim.. (shrink)

Metaphors of positions, spectrums, perspectives, viewpoints, and polarization reflect the same model, which treats beliefs—and the people who hold them—as points in space. This model is deeply rooted in quantitative research methods and influential traditions of Continental philosophy, and it is evident in some qualitative research. It can suggest that deliberation is difficult and rare because many people are located far apart ideologically, and their respective positions can be explained as dependent variables of factors like personality, partisanship, and demographics. An (...) alternative model treats a given person’s beliefs as connected by reasons to form networks. People disclose the connections among their respective beliefs when they discuss issues. This model offers insights about specific cases, such as discussions conducted on two US college campuses, which are represented here as belief-networks. The model also supports a more optimistic view of the public’s capacity to deliberate. (shrink)