Williams, Ron As I consider the list of previous AHOY recipients since the inaugural award in 1983, I can only say that this is an immeasurable honour. It means much to me because, for almost ten years now, Humanism has been there for my family. In 2005-2006, when separation of church and state school issues first crept into our lives, the Humanist Society of Queensland was to appear as the only beacon of secularist activism upon the deep northern horizon. So (...) in 2006 Andrea and I joined the HSQ. (shrink)

In this book Ron Amundson examines two hundred years of scientific views on the evolution-development relationship from the perspective of evolutionary developmental biology. This perspective challenges several popular views about the history of evolutionary thought by claiming that many earlier authors had made history come out right for the Evolutionary Synthesis. The book starts with a revised history of nineteenth-century evolutionary thought. It then investigates how development became irrelevant with the Evolutionary Synthesis. It concludes with an examination of the contrasts (...) that persist between mainstream evolutionary theory and evo-devo. This book will appeal to students and professionals in the philosophy and history of science, and biology. (shrink)

Ron Mallon explores how thinking and talking about kinds of person can bring those kinds into being. He considers what normative implications this social constructionism has for our understanding of our practices of representing human kinds, like race, gender, and sexual orientation, and for our own agency.

A new etiological model is proposed for schizophrenia that combines variability‐enhancing nonspecific factors acting during development with more specific risk factors. This model is better suited than the current etiological models of schizophrenia, based on the risk factors paradigm, for predicting and/or explaining several important findings about schizophrenia: high co‐morbidity rates, low specificity of many risk factors, and persistence in the population of the associated genetic polymorphisms. Compared with similar models, e.g., de‐canalization, common psychopathology factor, sexual‐selection, or differential sensitivity to (...) the environment, this proposal is more general and integrative. Recently developed research methods have proven the existence of genetic and environmental factors that enhance developmental variability. Applying such methods to newly collected or already available data can allow for testing the hypotheses upon which this model is built. If validated, this model may change the understanding of the etiology of schizophrenia, the research models, and preventionbrk paradigms. (shrink)

We have seen two recent Soviet interpretations of Zeno's paradoxes concerning motion. They have a common pecularity: both oppose the standard interpretation accepted by many followers of dialectical materialism. That standard view, interpreting the motion-paradoxes following Hegel and Engels, advances them to support the “contradiction-ontology” of dialectical materialism and to apply them as an argument to demonstrate that we need to restrict the logical law of non-contradiction and transcend traditional logic. While this argument is refuted by Vojšvilo concretely, its invalidity (...) follows indirectly form Janovskaja's essay too. At the same time, Janovskaja seeks for a deeper understanding of Zeno's paradoxes, not in the contradictory feature of reality but in the epistemological relation; thus, in this respect she breaks with the “contradiction-ontology” of dialectical materialism, which has a clearly metaphysical character. Though Vojšvilo's essay does not contain such an element, still — by analysing the formula given by him for the description of motion without logical contradiction — it permits the conjecture that one can speak correctly of the so-called contradictory nature of motion only in the context of the subject-object relation.We might also observe that both Vojšvilo and Janovskaja's interpretations are relevant not only from the point of view of the history of dialectical materialism, but also with regard to actual research in paraconsistent logics. (shrink)

Regulations affect every aspect of our lives. Compliance with the regulations impacts citizens and businesses similarly: they have to find their rights and obligations in the complex legal environment. The situation is more complex when languages and time versions of regulations should be considered. To propose a solution to these demands, we present a semantic enrichment approach which aims at (1) decreasing the ambiguousness of legal texts, (2) increasing the probability of finding the relevant legal materials, and (3) utilizing the (...) application of legal reasoners. Our approach is also implemented both as a service for citizens and businesses and as a modeling environment for legal drafters. To evaluate the usefulness of the approach, a case study was carried out in a large organization and applied to corporate regulations and Hungarian laws. The results suggest this approach can support the previous aims. (shrink)

This paper briefly summarizes current thinking in engineering ethics education, argues that much of that ethical instruction runs the risk of being only superficially effective, and explores some of the underlying systemic barriers within academia that contribute to this result. This is not to criticize or discourage efforts to improve ethics instruction. Rather it is to point to some more fundamental problems that still must be addressed in order to realize the full potential of enhanced ethics instruction. Issues discussed will (...) include: intellectual engagement versus emotional engagement; the gravitational pull of curricular structures; the nature of engineering faculty; and the “engineer-ization” of ethics. (shrink)

Social constructionism about race is a common view, but there remain questions about what exactly constitutes constructed race. Some hold that our concepts and conceptual practices construct race, and some hold that the causal consequences of these concepts and conceptual practices also play a role. But there is a third option, which is that the causal effects of our concepts and conceptual practices constitute race, but not the concepts and conceptual practices themselves. This paper reconsiders an argument for the reality (...) of race that grows out of the role of racial kinds in social scientific generalizations. It then uses recent work on the correlation of racial attitudes with behaviors to raise questions about the sufficiency, and perhaps also the necessity, of our concepts and conceptual practices in constituting constructed race, thus understood. (shrink)

Recent work shows an important asymmetry in lay intuitions about moral dilemmas. Most people think it is permissible to divert a train so that it will kill one innocent person instead of five, but most people think that it is not permissible to push a stranger in front of a train to save five innocents. We argue that recent emotion-based explanations of this asymmetry have neglected the contribution that rules make to reasoning about moral dilemmas. In two experiments, we find (...) that participants show a parallel asymmetry about versions of the dilemmas that have minimized emotional force. In a third experiment, we find that people distinguish between whether an action violates a moral rule and whether it is, all things considered, wrong. We propose that judgments of whether an action is wrong, all things considered, implicates a complex set of psychological processes, including representations of rules, emotional responses, and assessments of costs and benefits. (shrink)

Synthesizing situated cognition, reinforcement learning, and hybrid connectionist modeling, a generic cognitive architecture focused on situated involvement and interaction with the world is developed in this book. The architecture notably incorporates the distinction of implicit and explicit processes.

One influential view is that at least some putatively natural human kinds are actually social constructions, understood as some real kind of thing that is produced or sustained by our social and conceptual practices. Category constructionists share two commitments: they hold that human category terms like “race” and “sex” and “homosexuality” and “perversion” actually refer to constructed categories, and they hold that these categories are widely but mistakenly taken to be natural kinds. But it is far from clear that these (...) two commitments are consistent. The sort of mismatch between belief and underlying nature constructionists’ suppose is often taken to indicate a failure of reference. Reliance on a causal-historical account of reference allows the preservation of reference, but unfortunately, constructionists' appropriation of causal historical accounts of reference is beset by difficulties that do not attend natural kind theorists’ appeals to such accounts. Here, I set out these difficulties, but argue that they can be answered, allowing terms for apparently natural human kinds refer to some sort of social construction about which there is massive error. (shrink)

This paper considers discussions of the work of Alasdair MacIntyre in management literature. It argues that management scholars who have attempted to appropriate his After Virtue as a supportive text for conventional business ethics do so only by misreading or by ignoring his other work. It shows that MacIntyre does not argue for a reformed capitalism in which individual virtue overcomes institutional vice. Rather he argues that capitalist businesses are inherently vicious and that therefore individual virtue cannot be realised within (...) them. The job of the virtuous is to resist them.2. The paper first presents an account of MacIntyre’s position on management and introduces some of the critical and supportive uses of his work in management scholarship. It focuses on two papers3 typical of the approach taken by conventional business ethicists to his work. These have attempted to deploy concepts developed by MacIntyre while denying the account of management and organisation of which they form a part. The paper provides some tentative hypotheses as to why management scholars have approached MacIntyre in this way. It argues that these attempted appropriations not only have failed but also must fail as conceptual coherence is sacrificed when the account within which those concepts make sense is denied.4. (shrink)

The so-called "adaptationism" of mainstream evolutionary biology has been criticized from a variety of sources. One, which has received relatively little philosophical attention, is developmental biology. Developmental constraints are said to be neglected by adaptationists. This paper explores the divergent methodological and explanatory interests that separate mainstream evolutionary biology from its embryological and developmental critics. It will focus on the concept of constraint itself; even this central concept is understood differently by the two sides of the dispute.

Recent historiography of 19th century biology supports the revision of two traditional doctrines about the history of biology. First, the most important and widespread biological debate around the time of Darwin was not evolution versus creation, but biological functionalism versus structuralism. Second, the idealist and typological structuralist theories of the time were not particularly anti-evolutionary. Typological theories provided argumentation and evidence that was crucial to the refutation of Natural Theological creationism. The contrast between functionalist and structuralist approaches to biology continues (...) today, and the historical misunderstanding of 19th century typological biology may be one of its effects. This historical case can shed light on current controversies regarding the relevance of developmental biology to evolution. (shrink)

Recent work by Joshua Knobe has established that people are far more likely to describe bad but foreseen side effects as intentionally performed than good but foreseen side effects (this is sometimes called the 'Knobe effect' or the 'side-effect effect.' Edouard Machery has proposed a novel explanation for this asymmetry: it results from construing the bad side effect as a cost that must be incurred to receive a benefit. In this paper, I argue that Machery's 'trade-off hypothesis' is wrong. I (...) do this by reproducing the asymmetry between judgments about good and bad side effects in cases that cannot plausibly be construed as trade-offs. (shrink)

To deal with reactive sequential decision tasks we present a learning model which is a hybrid connectionist model consisting of both localist and distributed representations based on the two level approach proposed in..

Artificial intelligence was defined in 1968 by Marvin Minsky as “the science of making machines do things that would require intelligence if done by men.” Minsky’s definition has proved durable—despite its being remarkably uninformative—not simply because it compresses the purport of Alan Turing’s seminal paper, “Computing Machinery and Intelligence,” into a single sentence, but because instead of focusing on what we should say were some computer or other to pass the Turing test, it reinvents the test as a means of (...) confirming the success of a global scientific research program. (shrink)

This article explores the view that computational models of cognition may constitute valid theories of cognition, often in the full sense of the term ‘‘theory”. In this discussion, this article examines various (existent or possible) positions on this issue and argues in favor of the view above. It also connects this issue with a number of other relevant issues, such as the general relationship between theory and data, the validation of models, and the practical benefits of computational modeling. All the (...) discussions point to the position that computational cognitive models can be true theories of cognition. Ó 2008 Elsevier B.V. All rights reserved. (shrink)

In the current research on multi-agent systems (MAS), many theoretical issues related to sociocultural processes have been touched upon. These issues are in fact intellectually profound and should prove to be significant for MAS. Moreover, these issues should have equally significant impact on cognitive science, if we ever try to understand cognition in the broad context of sociocultural environments in which cognitive agents exist. Furthermore, cognitive models as studied in cognitive science can help us in a substantial way to better (...) probe multi-agent issues, by taking into account essential characteristics of cognitive agents and their various capacities. In this paper, we systematically examine the interplay among social sciences, MAS, and cognitive science. We try to justify an integrated approach for MAS which incorporates different perspectives. We show how a new cognitive model, CLARION, can embody such an integrated approach through a combination of autonomous learning and assimilation. (shrink)

_role, especially in learning, and through devising hybrid neural network models that (in a qualitative manner) approxi-_ _mate characteristics of human consciousness. In doing so, the paper examines explicit and implicit learning in a variety_ _of psychological experiments and delineates the conscious/unconscious distinction in terms of the two types of learning_ _and their respective products. The distinctions are captured in a two-level action-based model C_larion_. Some funda-_ _mental theoretical issues are also clari?ed with the help of the model. Comparisons with (...) existing models of conscious-_. (shrink)

Most of the work in agent-based social simulation has assumed highly simplified agent models, with little attention being paid to the details of individual cognition. Here, in an effort to counteract that trend, we substitute a realistic cognitive agent model (CLARION) for the simpler models previously used in an organizational design task. On that basis, an exploration is made of the interaction between the cognitive parameters that govern individual agents, the placement of agents in different organizational structures, and the performance (...) of the organization. It is suggested that the two disciplines, cognitive modeling and social simulation, which have so far been pursued in relative isolation from each other, can be profitably integrated. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:Catholic Social Teaching in Global PerspectiveRon MercierCatholic Social Teaching in Global Perspective Edited by Daniel Mcdonald, SJ Maryknoll, N.Y.: Orbis, 2010. 218 pp. $26.00The collection of essays in Catholic Social Teaching in Global Perspective, the second in a Gregorian University series, responds to a question posed to its authors: “How can you reflect on your particular continent and its ‘culture’ in order to best apply... CST [Catholic social (...) teaching] in your area of the world?” (x). Although the responses of the various authors to that challenge are uneven, the deliberate emphasis on a cultural-critical approach makes this [End Page 211] volume noteworthy and a significant contribution to the discussions in the field.Thomas Hughson’s introductory essay frames the task provocatively. Exploring the work of Bernard Lonergan and Robert Doran on culture, he takes aim at the ways in which “common good” and “Catholic social teaching” too often serve as categorical realities, as if they had a universal and absolute meaning applicable to any concrete situation. He recasts CST by placing it in dialogue with contemporary currents in philosophy and social science and notes both the broader meaning and the fluidity of social justice within CST. He develops what he calls a “modified eudemonistic perspective... to highlight incompleteness in social justice and a common good taken by themselves” (25). This calls for a “reflexive culture,” along the lines of the “transcendental humanism” in Benedict XVI’s Caritas in veritate. While the emphasis on “human flourishing” certainly has a long history in the tradition, Hughson’s approach empowers local communities to make CST their own as a mode of discerning what fosters or undermines human flourishing. For too long CST “has ignored how movement toward just social practice depends on two factors, reflexive culture ‘from above’ and popular culture ‘from within’ practicality” (22). This perspective links well with the insights and concerns of liberation theology, notably its ecclesiology, and helps clarify the meaning and potential of CST.Several essays in the volume pick up this theme even as they explore the many prisms through which one can understand “culture.” David Kaulemu reflects on the African situation in ways similar to Paulinus Odozor and Agbonkhianmeghe Orobator, calling for “moral/cultural/spiritual efforts to accompany our political and economic reforms” (37). He explores cultural resources for and barriers to human flourishing in an African context. Agnes Brazal (East Asia) and Joseph Jadhav (India) write in a similar vein: Brazal on the relationship between the role of “harmony” in an East Asian world view and the fragmentation and hybridity engendered by globalization; Jadhav on the interplay between CST and local culture in an arid rural part of India, which has created possibilities for culturally transformative action. John Coleman’s rich and nuanced reflection on North American (especially US) culture underlines the challenges CST faces.Sandie Cornish and David Freeman (Australia) and Johan Verstraeten (EU) explore ecclesiological perspectives: how episcopal, religious, and lay groups have read “the signs of the times” in their area, though largely without a cultural-critical frame. Curiously, the volume avoids any cultural critique of the Church; the dialectic “from above” and “from below” remains ad extra, although Coleman does note how US bishops have frequently undercut their ability to engage culture by focusing narrowly on the institutional interests of the Church. [End Page 212]In sum, the volume advances the work of CST by reframing key concepts within a broader perspective, in particular one that invites voices “from below.” It exposes the reader, especially those familiar with CST, to contemporary dialogues on the ethical significance of “culture” while deepening the value of CST for contemporary reflection. Contributions from Latin America and Eastern Europe, though, would have strengthened the volume.Ron MercierSt. Louis UniversityCopyright © 2012 The Society of Christian Ethics... (shrink)

The current research investigates a combination of two instructional approaches, tutored problem solving and worked examples. Tutored problem solving with automated tutors has proven to be an effective instructional method. Worked‐out examples have been shown to be an effective complement to untutored problem solving, but it is largely unknown whether they are an effective complement to tutored problem solving. Further, while computer‐based learning environments offer the possibility of adaptively transitioning from examples to problems while tailoring to an individual learner, the (...) effectiveness of such machine‐adapted example fading is largely unstudied. To address these research questions, one lab and one classroom experiment were conducted. Both studies compared a standard Cognitive Tutor with two example‐enhanced Cognitive Tutors, in which the fading of worked‐out examples occurred either in a fixed way or adaptively. Results indicate that the adaptive fading of worked‐out examples leads to higher transfer performance on delayed posttests than the other two methods. (shrink)

The term \synthetic phenomenology" refers to: 1) any attempt to characterize the phenomenal states possessed, or modeled by, an artefact ; or 2) any attempt to use an artefact to help specify phenomenal states. The notion of synthetic phenomenology is clari¯ed, and distinguished from some related notions. It is argued that much work in machine consciousness would bene¯t from being more cognizant of the need for synthetic phenomenology of the ¯rst type, and of the possible forms it may take. It (...) is then argued that synthetic phenomenology of the second type looks set to resolve some problems confronted by standard, nonsynthetic attempts at characterizing phenomenal states. An example of the second form of synthetic phenomenology is given. (shrink)

The belief that women report more somatic complaints than men is not new. Many centuries B.C., the Egyptians and the Greeks already made an association between female pains and hysteria, which is Greek for Despite the commonly held belief that women are more sensitive to pain than men, the issue of sex differences in pain has received little attention from the scientific community in general. It is the merit of berkley to draw our attention to this large gap in our (...) scientific knowledge. (shrink)

Subsequent to the crystallization of the legal schools, Muslim jurists felt the need to consolidate the massive corpus of legal opinion in order to aid students and practitioners of the law. The result was legal maxims, concise theoretical statements that captured the objectives of the Sharia. An example is al-ḍarar yuzāl, which is based on the hadith lā ḍarar wa-lā ḍirār. This article analyzes the role of legal maxims in Yūsuf al-Qaraḍāwī’s jurisprudence and fatwas, as found in his numerous books (...) and articles. Its preliminary assumption is that Qaraḍāwī uses legal maxims to control and systematize the use of considerations of public welfare, especially in the field of “the jurisprudence of reality”. Because this fiqh deals mainly with political topics on which there are hardly any guidelines in scripture, and stems therefore from mostly nontextual benefits, it is an area vulnerable to undisciplined use of utilitarian considerations by jurists. Legal maxims then come in handy when weighing the relevant benefit and harm related to each topic. (shrink)

It is common in various quarters of philosophy to derive philosophically significant conclusions from theories of reference. In this paper, we argue that philosophers should give up on such 'arguments from reference.' Intuitions play a central role in establishing theories of reference, and recent cross-cultural work suggests that intuitions about reference vary across cultures and between individuals within a culture (Machery et al. 2004). We argue that accommodating this variation within a theory of reference undermines arguments from reference.

Recent work proclaims a dominant role for automatic, intuitive, and emotional processes in producing ordinary moral judgment, despite the fact that we have little direct evidence about moral judgment “in the wild.” Indirect support comes via an assumption of dual-process theory: that conscious, reasoning processes are resource intensive. We argue that reasoning that employs consciously available moral rules undermines this assumption, but this has not been appreciated because of a failure to distinguish between explanation and justification. We conclude that it (...) remains unclear what sorts of cognitive processes are dominant in ordinary moral judgments. (shrink)

forthcoming in Philosophy Compass [penultimate draft .pdf file] A survey of the contemporary social constructionist landscape.

Some psychologists aim to secure a role for psychological explanations in understanding contemporary social disparities, a concern that plays out in debates over the relevance of the Implicit Association Test. Meta-analysts disagree about the predictive validity of the IAT and about the importance of implicit attitudes in explaining racial disparities. Here, I use the IAT to articulate and explore one route to establishing the relevance of psychological attitudes with small effects: an appeal to a process of “accumulation” that aggregates small (...) effects into large harms. After characterizing mechanisms of accumulation and considering some candidate examples, I argue that such mechanisms suggest how a contemporary attitude with small effects could figure in the explanation of large disparities, but they do not vindicate the importance of such an attitude since such mechanisms are typically also determined by competing causes. I close by sketching several strategies for advancing a defense of the relevance of attitudes with small effects. (shrink)

This paper explores the interaction between implicit and explicit processes during skill learning, in terms of top-down learning (that is, learning that goes from explicit to implicit knowledge) versus bottom-up learning (that is, learning that goes from implicit to explicit knowledge). Instead of studying each type of knowledge (implicit or explicit) in isolation, we stress the interaction between the two types, especially in terms of one type giving rise to the other, and its effects on learning. The work presents an (...) integrated model of skill learning that takes into account both implicit and explicit processes and both top-down and bottom-up learning. We examine and simulate human data in the Tower of Hanoi task. The paper shows how the quantitative data in this task may be captured using either top-down or bottom-up approaches, although top-down learning is a more apt explanation of the human data currently available. These results illustrate the two different directions of learning (top-down versus bottom-up), and thereby provide a new perspective on skill learning. Ó 2003 Elsevier B.V. All rights reserved. (shrink)

We present a skill learning model CLARION. Different from existing models of high-level skill learning that use a topdown approach (that is, turning declarative knowledge into procedural knowledge), we adopt a bottom-up approach toward low-level skill learning, where procedural knowledge develops first and declarative knowledge develops later. CLAR- ION is formed by integrating connectionist, reinforcement, and symbolic learning methods to perform on-line learning. We compare the model with human data in a minefield navigation task. A match between the model and (...) human data is found in several respects. (shrink)

replicated by artificial intelligence (AI). The firstpersonal, subjective, what-it-is-like-to-be-something nature of consciousness is thought to be untouchable by the computations, algorithms, processing and functions of AI method. Since AI is the most promising avenue toward artificial consciousness (AC), the conclusion many draw is that AC is..

of (from Stanford Encyclopedia of Philosophy) forthcoming in Social Neuroscience. [nearly final draft in .pdf] An empirical investigation of moral judgment in autism.