Bloom's eloquent and comprehensive treatment of early word learning holds that social intention is foundational for language development. While we generally support his thesis, we call into question two of his proposals: (1) that attention to social information in the environment implies social intent, and (2) that infants are sensitive to social intent at the very beginnings of word learning.

Verb extension is a crucial gauge of the acquisition of verb meaning. In English, studies suggest that young children show conservative extension. An important test of whether an early conservative extension is a general phenomenon or a function of the input language is made possible by Chinese, a language in which verbs are more frequent and acquired earlier. This study tested whether 3-year-old Chinese children extended a group of familiar verbs that specify various ways to carry objects. Shown videos that (...) portrayed typical, mid-typical, or atypical carrying actions, children were asked to judge whether they were examples of specific Chinese carry verbs. Children’s verb extensions were mostly limited to typical exemplars, suggesting that an early conservative extension may be universal. Furthermore, extension breadth was related to the onset of verb production: verbs acquired earlier elicited more extension judgments than those acquired later. (shrink)

The target article tackles an important and complicated issue of the underlying links between curiosity and creativity. Although thought-provoking, the target article overlooks contemporary theories and research on these constructs. Consequently, the proposed model is inconsistent with prior research in the developmental and educational fields and would benefit from better specification and clarity around key constructs and processes.

The precarious rights of senior citizens, especially those who are highly educated and who are expected to counsel and guide the younger generations, has stimulated the creation internationally of advocacy associations and opinion leader groups. The strength of these groups, however, varies from country to country. In some countries, they are supported and are the focus of intense interest; in others, they are practically ignored. For this is reason we believe that the creation of a network of all these associations (...) is essential. The proposed network would act as a support for the already-existing policies of the United Nations’ High Commission for Human Rights, of independent experts, and of the Global Alliance for the Rights of Older People. All three have long ago recommended the creation of a recognized instrument for uniting presently scattered efforts. The proposed network, therefore, will seek to promote the international exchange of relevant expertise, and it will reinforce the commitments and actions that single countries are currently taking to meet these objectives. For example, informative public events can be organised to promote particular support initiatives and to provide an opportunity for new members of the network to be presented. The network will promote health for senior citizens, disease prevention, senior mobility, safe free time for seniors, alimentary education, protection against new risks and dangers, as well as equity in the services necessary for seniors to adopt new information and communication technologies. In the case of retired academic members, the network will promote equality with respect to continuing use of digital technologies (particularly email), continuing access to research libraries, and the guaranteed ability for seniors to fund their own research programs and to deliver free seminars. (shrink)

Unprecedented advances in medicine, genetic engineering, and demographic forecasting raise new questions that strain the categories and assumptions of traditional ethical theories. Heyd's approach resolves many paradoxes in intergenerational justice, while offering a major test case for the profound problems of the limits of ethics and the nature of value.

In Moral Passages, Kathryn Pyne Addelson presents an original moral theory suited for contemporary life and its moral problems. Her basic principle is that knowledge and morality are generated in collective action, and she develops it through a critical examination of theories in philosophy, sociology and women's studies, most of which hide the collective nature and as a result hide the lives and knowledge of many people. At issue are the questions of what morality is, and how moral theories (...) (whether traditional or feminist) are implemented. Addelson takes up a large number of historical cases and contemporary social problems, including teen pregnancy, contraception and abortion, and gay rights. These cases allow her to see how the knowledge and lives of some people are declared deviant or immoral, while those of others appear to show the public consensus. One case she uses throughout the book is Margaret Sanger's early work on birth control with the anarcho-syndicalist movement--a revisionist history that reveals rather than hides the collective nature of morality and knowledge. Addelson shows how the usual individualist philosophies promote theories which hide the authority of the professionals who make them. A collectivist approach, she argues, must show the part professionals play in collective action. Her aim is to allow professional knowledge makers to be morally and intellectually responsible. Based on Addelson's twenty years of work in feminist philosophy and interactionist sociology as well as her long-standing involvement in women's community organization, Moral Passages investigates how morality and knowledge are collectively enacted in today's world. (shrink)

How Doctors Think defines the nature and importance of clinical judgment. Although physicians make use of science, this book argues that medicine is not itself a science but rather an interpretive practice that relies on clinical reasoning. A physician looks at the patient's history along with the presenting physical signs and symptoms and juxtaposes these with clinical experience and empirical studies to construct a tentative account of the illness. How Doctors Think is divided into four parts. Part one introduces the (...) concept of medicine as a practice rather than a science; part two discusses the idea of causation; part three delves into the process of forming clinical judgment; and part four considers clinical judgment within the uncertain nature of medicine itself. In How Doctors Think, Montgomery contends that assuming medicine is strictly a science can have adverse side effects, and suggests reducing these by recognizing the vital role of clinical judgment. (shrink)

Constitutivist accounts in metaethics explain the normative standards in a domain by appealing to the constitutive features of its members. The success of these accounts turns on whether they can explain the connection between normative standards and the nature of individuals they authoritatively govern. Many such explanations presuppose that any member of a norm-governed kind must minimally satisfy the norms governing its kind. I call this the Threshold Commitment, and argue that constitutivists should reject it. First, it requires constitutivists to (...) restrict the scope of their explanatory ambitions, because it is not plausibly true of social kinds. Second, despite the frequent reliance on physical artifacts in constitutivists’ illustrations of the Threshold Commitment, it counter-intuitively entails that physical artifacts can cease to exist without being physically destroyed. Third, it misconstrues the normative force of authoritative norms on very defective kind-members because it locates this force not in the norm, but in the threat of non-existence. Fortunately, constitutivism can be decoupled from the Threshold Commitment, and I close by sketching a promising alternative account. (shrink)

Sometimes form-meaning mappings in language are not arbitrary, but iconic: they depict what they represent. Incorporating iconic elements of language into a compositional semantics faces a number of challenges in formal frameworks as evidenced by the lengthy literature in linguistics and philosophy on quotation/direct speech, which iconically portrays the words of another in the form that they were used. This paper compares the well-studied type of iconicity found with verbs of quotation with another form of iconicity common in sign languages: (...) classifier predicates. I argue that these two types of verbal iconicity can, and should, incorporate their iconic elements in the same way using event modification via the notion of a context dependent demonstration. This unified formal account of quotation and classifier predicates predicts that a language might use the same strategy for conveying both, and I argue that this is the case with role shift in American Sign Language. Role shift is used to report others’ language and thoughts as well as their actions, and recently has been argued to provide evidence in favor of Kaplanian “monstrous” indexical expressions. By reimagining role shift as involving either quotation for language demonstrations or “body classifier” predicates for action demonstrations, the proposed account eliminates one major argument for these monsters coming from sign languages. Throughout this paper, sign languages provide a fruitful perspective for studying quotation and other forms of iconicity in natural language due to their lack of a commonly used writing system which is otherwise often mistaken as primary data instead of speech, the rich existing literature on iconicity within sign language linguistics, and the ability of role shift to overtly mark the scope of a language report. In this view, written language is merely a special case of a more general phenomenon of sign and speech demonstration, which accounts more accurately for natural language data by permitting more strict or loose verbatim interpretations of demonstrations through the context dependent pragmatics. (shrink)

The nature of moral action versus moral judgment has been extensively debated in numerous disciplines. We introduce Virtual Reality (VR) moral paradigms examining the action individuals take in a high emotionally arousing, direct action-focused, moral scenario. In two studies involving qualitatively different populations, we found a greater endorsement of utilitarian responses–killing one in order to save many others–when action was required in moral virtual dilemmas compared to their judgment counterparts. Heart rate in virtual moral dilemmas was significantly increased when compared (...) to both judgment counterparts and control virtual tasks. Our research suggests that moral action may be viewed as an independent construct to moral judgment, with VR methods delivering new prospects for investigating and assessing moral behaviour. (shrink)

The increasing complexity of human subjects research and its oversight has prompted researchers, as well as institutional review boards, to have a forum in which to discuss challenging or novel ethical issues not fully addressed by regulations. Research ethics consultation services provide such a forum. In this article, we rely on the experiences of a national Research Ethics Consultation Collaborative that collected more than 350 research ethics consultations in a repository and published 18 challenging cases with accompanying ethical commentaries to (...) highlight four contexts in which REC can be a valuable resource. REC assists: 1) investigators before and after the regulatory review; 2) investigators, IRBs, and other research administrators facing challenging and novel ethical issues; 3) IRBs and investigators with the increasing challenges of informed consent and risk/benefit analysis; and 4) in providing flexible and collaborative assistance to overcome study hurdles, mediate conflicts within a team, or directly engage with research participants. Institutions that have established, or plan to establish, REC services should work to raise the visibility of their service and engage in open communication with existing clinical ethics consult services as well as the IRB. While the IRB system remains the foundation for the ethical review of research, REC can be a valuable service for investigators, regulators, and research participants aligned with the goal of supporting ethical research. (shrink)

The authors examine the nature of the relationship between social science and philosophy and address the sort of work social science should do, and the role and sorts of claims that an accompanying philosophy should engage in. In particular, the authors reintroduce the question of ontology, an area long overlooked by philosophers of social science, and present a cricital engagement with the work of Roy Bhaskar. The book argues against the excesses of philosophising and commits itself to a philosophical approach (...) more deeply grounded in the social sciences. (shrink)

The paper is devoted to the problem of formal representation of prescriptive obligation, i.e., the obligation concerning the way in which an action is to be performed. Improper representation of prescriptive obligation leads to Forrester's Paradox. In the paper I first present a new version of Forrester's Paradox that generalizes the observation on which the original version is based. Then I challenge the two existing solutions to the paradox. I reject the solution of H.-N. Castañeda and analyze problems to which (...) the solution of W. Sinnott-Armstrong leads. I conclude the paper with a proposal for how to improve Sinnott-Armstrong's solution. (shrink)

This volume provides a thought-provoking critique the main, existing school of environmental ethics and seeks to build a more coherent and rigorous philosophical basis for future environmental policy.

While acknowledging Hannah Arendt's keen philosophical and political insights, Kathryn T. Gines claims that there are some problematic assertions and oversights regarding Arendt’s treatment of the "Negro question." Gines focuses on Arendt's reaction to the desegregation of Little Rock schools, to laws making mixed marriages illegal, and to the growing civil rights movement in the south. Reading them alongside Arendt's writings on revolution, the human condition, violence, and responses to the Eichmann war crimes trial, Gines provides a systematic analysis (...) of anti-black racism in Arendt’s work. (shrink)

A significant portion of the scholarship in analytic philosophy of psychiatry has been devoted to the problem of what kind of kind psychiatric disorders are. Efforts have included descriptive projects, which aim to identify what psychiatrists in fact refer to when they diagnose, and prescriptive ones, which argue over that to which diagnostic categories should refer. In other words, philosophers have occupied themselves with what I call “diagnostic kinds”. However, the pride of place traditionally given to diagnostic kinds in psychiatric (...) research has recently come under attack, most notably by a recent initiative of the National Institute of Mental Health, the Research Domain Criteria Project, that seeks to exclude diagnostic categories from experimental designs and focus on other sorts of psychiatric kinds. I argue that philosophical accounts privileging diagnostic kinds must respond to this new line of criticism, and conclude that philosophers need to either counter psychiatrists’ growing suspicion about the hegemony of diagnostic categories in the clinic and the laboratory, or join in redirecting their efforts toward the development of robust accounts of other sorts of psychiatric objects and processes. (shrink)

The paper discusses some of the criticisms of contingent valuation (CV) and allied techniques for estimating the intensity of peoples' preferences for the environment. The weakness of orthodox utilitarian assumptions in economics concerning the commensurability of all items entering into peoples' choices is discussed. The concept of commensurability is explored as is the problem of rational choice between incommensurate alternatives. While the frequent claim that the environment has some unique moral intrinsic value is unsustainable, its preservation often raises ethical and (...) other motivations that are not commensurate with the values that people place on ordinary marketable goods. Nevertheless, CV is also claimed to have some advantages and it is concluded that little progress will be made in this area until both sides in the debate recognise what is valid in their opponents' arguments. (shrink)

The failure of psychiatry to validate its diagnostic constructs is often attributed to the prioritizing of reliability over validity in the structure and content of the Diagnostic and Statistical Manual of Mental Disorders. Here I argue that in fact what has retarded biomedical approaches to psychopathology is unwarranted optimism about diagnostic discrimination: the assumption that our diagnostic tests group patients together in ways that allow for relevant facts about mental disorder to be discovered. I consider the Research Domain Criteria framework (...) as a new paradigm for classifying objects of psychiatric research that solves some of the challenges brought on by this assumption. (shrink)

There is conflicting experimental evidence about whether the “stakes” or importance of being wrong affect judgments about whether a subject knows a proposition. To date, judgments about stakes effects on knowledge have been investigated using binary paradigms: responses to “low” stakes cases are compared with responses to “high stakes” cases. However, stakes or importance are not binary properties—they are scalar: whether a situation is “high” or “low” stakes is a matter of degree. So far, no experimental work has investigated the (...) scalar nature of stakes effects on knowledge: do stakes effects increase as the stakes get higher? Do stakes effects only appear once a certain threshold of stakes has been crossed? Does the effect plateau at a certain point? To address these questions, we conducted experiments that probe for the scalarity of stakes effects using several experimental approaches. We found evidence of scalar stakes effects using an “evidence seeking” experimental design, but no evidence of scalar effects using a traditional “evidence-fixed” experimental design. In addition, using the evidence-seeking design, we uncovered a large, but previously unnoticed framing effect on whether participants are skeptical about whether someone can know something, no matter how much evidence they have. The rate of skeptical responses and the rate at which participants were willing to attribute “lazy knowledge”—that someone can know something without having to check—were themselves subject to a stakes effect: participants were more skeptical when the stakes were higher, and more prone to attribute lazy knowledge when the stakes were lower. We argue that the novel skeptical stakes effect provides resources to respond to criticisms of the evidence-seeking approach that argue that it does not target knowledge. (shrink)

The sixteen essays in Gender Struggles address a wide range of issues in gender struggles, from the more familiar ones that, for the last thirty years, have been the mainstay of feminist scholarship, such as motherhood, beauty, and sexual violence, to new topics inspired by post-industrialization and multiculturalism, such as the welfare state, cyberspace, hate speech, and queer politics, and finally to topics that traditionally have not been seen as appropriate subjects for philosophizing, such as adoption, care work, and the (...) home. (shrink)