Using a model of cognition as extended and enactive, we examine the role of materiality in making minds as exemplified by lithics and writing, forms associated with conceptual thought and meta-awareness of conceptual domains. We address ways in which brain functions may change in response to interactions with material forms, the attributes of material forms that may cause such change, and the spans of time required for neurofunctional reorganization. We also offer three hypotheses for investigating co-influence and change in cognition (...) and material culture. This project has received funding from the European Union’s Horizon 2020 research and innovation program under grant agreement No. 785793. (shrink)

Carey leaves unaddressed an important evolutionary puzzle: In the absence of a numeral list, how could a concept of natural number ever have arisen in the first place? Here we suggest that the initial development of natural number must have bootstrapped on a material culture scaffold of some sort, and illustrate how this might have occurred using strings of beads.

Archaeology can provide two bodies of information relevant to the understanding of the evolution of human cognition – the timing of developments, and the evolutionary context of these developments. The challenge is methodological. Archaeology must document attributes that have direct implications for underlying cognitive mechanisms. One example of such a cognitive archaeology is found in spatial cognition. The archaeological record documents an evolutionary sequence that begins with ape-equivalent spatial abilities 2.5 million years ago and ends with the appearance of modern (...) abilities in the still remote past of 400,000 years ago. The timing of these developments reveals two major episodes in the evolution in spatial ability, one, 1.5 million years ago and the other, one million years later. The two episodes of development in spatial cognition had very different evolutionary contexts. The first was associated with the shift to an open country adaptive niche that occurred early in the time range of Homo erectus. The second was associated with no clear adaptive shift, though it does appear to have coincided with the invasion of more hostile environments and the appearance of systematic hunting of large mammals. Neither, however, occurred in a context of modern hunting and gathering. Key Words: Archaeology; evolution; Homo erectus; spatial cognition; symmetry. (shrink)

This essay explores the nature and neurological basis of creativity in technical production. After presenting a model of expert technical cognition based in cognitive anthropology and cognitive psychology, the authors propose that craft production has three inherent sources of novelty — procedural drift, serendipitous error and fiddling. However, these are quite limited in their creative potential, which may help explain the virtual absence of innovation over the long millennia of the Palaeolithic. Innovation can be far more rapid and effective via (...) invention, which requires folk theories of causation and adequate working memory capacity, all fairly recent evolutionary developments. The neurological basis of expert technical cognition lies in well-known cortical and sub-cortical structures, but recent research has established a provocative role for the cerebellum in the formulation of novel arrangements. (shrink)

Models of working memory challenge some aspects of Carruthers’ account but enhance others. Although the nature of the phonological store and central executive appear fully congruent with Carruthers’ proposal, current models of the visuo-spatial sketchpad provide a better account of skilled action. However, Carruthers’ model may provide a way around the homunculus problem that has plagued models of working memory.

Spiritual Traditions and the Virtues provides a philosophical appreciation of the spiritual life, showing how a certain conception of spiritual well-being, rooted in Thomas Aquinas's account of the virtues, can generate a distinctive vision of human life, and the possibilities for spiritual fulfilment.

In this paper, I consider the fruitfulness of the notion of supererogation for an understanding of the relationship between religious and secular ethics. I approach this theme in three ways. First, I note a contrast between the virtues of neighbour love and infused temperance, as they are represented in the work of Thomas Aquinas: in the first case, but not the second, appeal to religious context changes the status of an action, so that it is now obligatory when it (...) would otherwise have been supererogatory. I consider how we might explain this difference, and what it indicates about the distinctive character of a ‘religious ethic’. Next, I note how John of the Cross's account of the spiritual life, while tracking Aquinas's discussion on certain points, invites a more radical revision of the distinction between obligation and supererogation. Finally, and briefly, I argue that these reflections throw new light on a puzzle that is posed by some attempts to ground religious commitments in moral commitments. In all of these ways, the notion of supererogation turns out to be key for an appreciation of the distinctive character of a religious vision of human life. (shrink)

ABSTRACTI discuss three accounts of the spiritual significance of aesthetic experience. Two of these perspectives I have taken from the recent literature in theological aesthetics, and the third I have constructed, building on Thomas Aquinas’s conception of the goods of the infused moral virtues. This broadly Thomistic approach occupies, I argue, a middle ground between the other two, on account of its distinctive understanding of the role of theological context in defining spiritually significant goods. These perspectives are not mutually (...) exclusive, but they do present rather different conceptions of the ways in which aesthetic goods can contribute to spiritual well-being, and provide a focus for religious practice. (shrink)

Moral leadership matters. As world politics enters a new and dangerous era, judgment, constancy, moral purpose, and a willingness to overcome partisan politicking are essential for America's leaders. Tempered Strength finds the alternative standard of leadership that Americans are seeking in the classical philosophy of prudence. Ethan Fishman's new work brings together leading American political scientists—including Ronald Beiner, Kenneth L. Deutsch, and George Anastaplo—to discuss the evolution of a standard of prudential leadership both reasonable in nature and practical in scope. (...) Section One studies the meaning of prudence and its evolution in the history of political science from Aristotelian phronesis to Xenophon, Thomas Aquinas, Edmund Burke, and Michael Oakeshott. Section Two demonstrates how the theory of prudential leadership can be applied to practical political issues. (shrink)

This title was first published in 2002. This book builds on contemporary discussion of 'mysticism' and religious experience by examining the process and content of 'religious knowing' in classical and modern Advaita. Drawing from the work of William Alston and Alvin Plantinga, Thomas Forsthoefel examines key streams of Advaita with special reference to the conditions, contexts, and scope of epistemic merit in religious experience. Forsthoefel uniquely employs specific analytical categories of contemporary Western epistemologies as heuristics to examine the cognitive (...) dimension of religious experience in Indian Vedanta. Showing the developing nuances in the analysis of religious experience in the thought of Shankara and his immediate disciples (Suresvara and Padmapada) as well as in the teaching of Ramana Maharshi, an understudied but important South Indian saint of the 20th century, this book offers a substantial contribution to studies of Indian philosophy as well as to contemporary philosophy of religion. Using the tools of exegesis and comparative philosophy, Forsthoefel argues for a careful justification of claims following religious experience, even if such claims involve, as they do in the Advaita, a paradoxical 'knowing beyond knowledge'. (shrink)

Fragt man heute Vertreter verschiedener Disziplinen nach der Bedeutung des Hannoveraner Universalgelehrten Gottfried Wilhelm Leibniz, so hort man jeweils immer wieder: Leibniz hat Bedeutendes fur unser Fach geleistet. Leibniz beeindruckt nicht nur durch die Exzellenz seiner Leistung, sondern auch durch die Breite seiner Betatigungsfelder. Der aus einer Ringvorlesung an der Leibniz Universitat Hannover hervorgegangene Band fuhrt nun an die Vielfalt der von Leibniz ausgehenden der Leistungen und Anregungen heran. Insbesondere behandeln die Beitrage die Bedeutung von Leibniz fur die Geschichtswissenschaft, die (...) Theologie, die Philosophie, die Rechtswissenschaft und Juristerei, die Politikberatung, das Versicherungswesen, die Mathematik, die Ingenieurwissenschaften und die Sprachwissenschaft. Abgerundet wird der Band durch eine Einfuhrung von Werner Eisner und eine biographische Skizze aus der Feder von Eike Christian Hirsch. (shrink)

Metzger continues the effort started in _A Cloud Across the Pacific_ (The Chinese University Press, 2005) by viewing modern Chinese thought as political philosophy; placing it in a sociological context, noting its causal relationship with paideia; examining its historical context by emphasizing the lines of continuity with the Confucian tradition; and exploring its comparative context by describing it as sharing an agenda with and diverging from the leading forms of Western liberalism. East and West, he argues, are ivory towers that (...) use their rationalistic philosophies to insist that the great disasters of history are caused mainly by the bad decisions of political leaders, instead of seeing how their own philosophical discourses lend credibility to these decisions and trying to improve these discourses by uncovering their culturally inherited premises. In an increasingly democratic era when political philosophy is no longer viable as a theory of global-political evolution and as public criticism increasingly affects leadership decisions, Metzger seeks to vindicate a neo-Hegelian definition of political philosophy as the effort to influence public criticism by advertising an outlook more logically and thoroughly supported by a variety of cross-cultural textual evidence. (shrink)

Ancient Greek Philosophy: From the Presocratics to the Hellenistic Philosophers presents a comprehensive introduction to the philosophers and philosophical traditions that developed in ancient Greece from 585 BC to 529 AD. Provides coverage of the Presocratics through the Hellenistic philosophers Moves beyond traditional textbooks that conclude with Aristotle A uniquely balanced organization of exposition, choice excerpts and commentary, informed by classroom feedback Contextual commentary traces the development of lines of thought through the period, ideal for students new to the discipline (...) Can be used in conjunction with the online resources found at http://tomblackson.com/Ancient/toc.html. (shrink)

Examines the relationship between the question of God and the destiny of metaphysics. Concept of the end of metaphysics; Ambiguous relation between phenomenology and metaphysics; Return of special metaphysics in phenomenology; Phenomenological figure of God. Examines the relationship between the question of God and the destiny of metaphysics. Concept of the end of metaphysics; Ambiguous relation between phenomenology and metaphysics; Return of special metaphysics in phenomenology; Phenomenological figure of God.

Non-epistemic values play important roles in classificatory practice, such that philosophical accounts of kinds and classification should be able to accommodate them. Available accounts fail to do so, however. Our aim is to fill this lacuna by showing how non-epistemic values feature in scientific classification, and how they can be incorporated into a philosophical theory of classification and kinds. To achieve this, we present a novel account of kinds and classification, discuss examples from biological classification where non-epistemic values play decisive (...) roles, and show how this account accommodates the role of non-epistemic values. (shrink)

In Plato’s Protagoras, Socrates argues that ‘the many’ are confused about the experience they describe as ‘being overcome by pleasure’. They think the cause is ‘something other than ignorance’. He argues it follows from what they believe that the cause is ‘ignorance’ and ‘false belief’. I show that his argument depends on a premise he does not introduce but they should deny: that when someone is overcome by pleasure, the desire stems from a belief. To explain why Plato does not (...) make Socrates introduce this premise, the account I construct is speculative. It starts from the assumption that Plato is thinking through an understanding of human beings and what they must do to live good lives that he takes the historical Socrates to set out. (shrink)

Natural kinds are often contrasted with other kinds of scientific kinds, especially functional kinds, because of a presumed categorical difference in explanatory value: supposedly, natural kinds can ground explanations, while other kinds of kinds cannot. I argue against this view of natural kinds by examining a particular type of explanation—mechanistic explanation—and showing that functional kinds do the same work there as traditionally recognized natural kinds are supposed to do in “standard” scientific explanations. Breaking down this categorical distinction between traditional natural (...) kinds and other kinds of kinds, I argue, delivers two goods: It provides us with a view of natural kindhood that does justice to the epistemic roles of kinds in scientific explanations. And it allows us to solve a problem that HPC theory, currently one of the more popular accounts of natural kindhood, confronts. (shrink)

Keith DeRose gives an invalid argument for contextualism in “Assertion, Knowledge, and Context.” In section 2.4, entitled “The Argument for Contextualism,” DeRose makes the following remarks. “The knowledge account of assertion provides a powerful argument for contextualism: If the standards for when one is in a position to warrantedly assert that P are the same as those that comprise a truth-condition for ‘I know P,’ then if the former vary with context, so do the latter. In short: The knowledge account (...) of assertion together with the context-sensitivity of assertability yields contextualism about knowledge”. (shrink)

Natural kinds are often contrasted with other kinds of scientific kinds, especially functional kinds, because of a presumed categorical difference in explanatory value: supposedly, natural kinds can ground explanations, while other kinds of kinds cannot. I argue against this view of natural kinds by examining a particular type of explanation—mechanistic explanation—and showing that functional kinds do the same work there as traditionally recognized natural kinds are supposed to do in “standard” scientific explanations. Breaking down this categorical distinction between traditional natural (...) kinds and other kinds of kinds, I argue, delivers two goods: It provides us with a view of natural kindhood that does justice to the epistemic roles of kinds in scientific explanations. And it allows us to solve a problem that HPC theory, currently one of the more popular accounts of natural kindhood, confronts. (shrink)

The Genesis of God: A Theological Genealogy. By Thomas J.J. Altizer. Louisville: Westminster/John Knox Press, 1993. pp.200.

Business schools play an instrumental role in laying the foundations for ethical behavior and socially responsible actions in the business community. Drawing on social learning and identity theories and using data collected from undergraduate business students, we found that ethical climate was a significant predictor of unethical behavior, such that students with positive perceptions about their business school’s ethical climate were more likely to refrain from unethical behaviors. Moreover, we found that high moral and institutional identities strengthened the effect of (...) ethical climate on unethical behavior. In addition to novel theoretical contributions to the business ethics and socio-psychology literature, this study offers practical pathways through which business schools can nurture and instill the values and behaviors that ultimately help shape positive organizational ethics. Directions for future research are provided. (shrink)

In Plato’s Gorgias, Socrates says to Callicles that “your love of the people, existing in your soul, stands against me, but if we closely examine these same matters often and in a better way, you will be persuaded” (513c7–d1). I argue for an interpretation that explains how Socrates understands Callicles’s love of the people to stand against him and why he believes examination often and in a better way will persuade Callicles.

Keith DeRose gives an invalid argument for contextualism in “Assertion, Knowledge, and Context.” In section 2.4, entitled “The Argument for Contextualism,” DeRose makes the following remarks. “The knowledge account of assertion provides a powerful argument for contextualism: If the standards for when one is in a position to warrantedly assert that P are the same as those that comprise a truth-condition for ‘I know P,’ then if the former vary with context, so do the latter. In short: The knowledge account (...) of assertion together with the context-sensitivity of assertability yields contextualism about knowledge”. (shrink)

While evolutionary thinking is increasingly becoming popular in fields of investigation outside the biological sciences, it remains unclear how helpful it is there and whether it actually yields good explanations of the phenomena under study. Here we examine the ontology of a recent approach to applying evolutionary thinking outside biology, the generalized Darwinism approach proposed by Geoffrey Hodgson and Thorbjørn Knudsen. We examine the ontology of populations in biology and in GD, and argue that biological evolutionary theory sets ontological criteria (...) that GD fails to meet. We suggest two options to revise the population concept in GD: reformulating the concept in terms of inheritance and reproduction such that it comes to pick out individuals similar to evolving populations, or trying to build an adequate population concept on a principle of differential retention instead of differential reproduction. 1 Introduction2 Generalized Darwinism2.1 What is generalized Darwinism?2.2 Darwinian principles3 The Ontology of Generalized Darwinism: What Are Populations?3.1 The population concept of generalized Darwinism3.2 The population concept in evolutionary theory4 Locating Evolving Systems in Generalized Darwinism5 Conclusion. (shrink)

BackgroundDespite rapid growth of the scientific literature, no consensus guidelines have emerged to define the optimal criteria for editors to grade submitted manuscripts. The purpose of this project was to assess the peer reviewer metrics currently used in the surgical literature to evaluate original manuscript submissions.MethodsManuscript grading forms for 14 of the highest circulation general surgery-related journals were evaluated for content, including the type and number of quantitative and qualitative questions asked of peer reviewers. Reviewer grading forms for the seven (...) surgical journals with the higher impact factors were compared to the seven surgical journals with lower impact factors using Fisher’s exact tests.ResultsImpact factors of the studied journals ranged from 1.73 to 8.57, with a median impact factor of 4.26 in the higher group and 2.81 in the lower group. The content of the grading forms was found to vary considerably. Relatively few journals asked reviewers to grade specific components of a manuscript. Higher impact factor journal manuscript grading forms more frequently addressed statistical analysis, ethical considerations, and conflict of interest. In contrast, lower impact factor journals more commonly requested reviewers to make qualitative assessments of novelty/originality, scientific validity, and scientific importance.ConclusionSubstantial variation exists in the grading criteria used to evaluate original manuscripts submitted to the surgical literature for peer review, with differential emphasis placed on certain criteria correlated to journal impact factors. (shrink)

Organizational ecology is commonly seen as a Darwinian research program that seeks to explain the diversity of organizational structures, properties and behaviors as the product of selection in past social environments in a similar manner as evolutionary biology seeks to explain the forms, properties and behaviors of organisms as consequences of selection in past natural environments. We argue that this explanatory strategy does not succeed because organizational ecology theory lacks an evolutionary mechanism that could be identified as the principal cause (...) of organizational diversity. The “evolution” of organizational populations by means of selection, which organizational ecologists put forward as the mechanism responsible for the extant diversity of organizational forms, is not evolution in any proper sense, because organizational populations do not have what it takes to participate in evolutionary processes. This implies that organizational ecology is not a Darwinian research program and that it cannot explain organizational diversity. (shrink)

Species in biology are traditionally perceived as kinds of organisms about which explanatory and predictive generalizations can be made, and biologists commonly use species in this manner. This perception of species is, however, in stark contrast with the currently accepted view that species are not kinds or classes at all, but individuals. In this paper I investigate the conditions under which the two views of species might be held simultaneously. Specifically, I ask whether upon acceptance of an ontology of species (...) as diachronic segments of the tree of life species can perform the epistemic role of kinds of organisms to which explanatory and predictive generalizations apply. I show that, for species-level segments of the tree of life, several requirements have to be met before the performance of this epistemic role is possible, and I argue that these requirements can be met by defining species according to the Composite Species Concept proposed by Kornet and McAllister in the 1990s. (shrink)

Beginning with a Cuban Catholic ritual in Miami, this book takes readers on a momentous theoretical journey toward a new understanding of religion.

Early last year, the GenEthics Consortium (GEC) of the Washington Metropolitan Area convened at George Washington University to consider a complex case about genetic testing for Alzheimer disease (AD). The GEC consists of scientists, bioethicists, lawyers, genetic counselors, and consumers from a variety of institutions and affiliations. Four of the 8 co-authors of this paper delivered presentations on the case. Supplemented by additional ethical and legal observations, these presentations form the basis for the following discussion.

There is an interesting parallel between two debates in different domains of contemporary analytic philosophy. One is the endurantism– perdurantism, or three-dimensionalism vs. four-dimensionalism, debate in analytic metaphysics. The other is the debate on the species problem in philosophy of biology. In this paper I attempt to cross-fertilize these debates with the aim of exploiting some of the potential that the two debates have to advance each other. I address two issues. First, I explore what the case of species implies (...) regarding the feasibility of particular positions in the endurantism– perdurantism debate. I argue that the case of species casts doubt on the recent claim that three-dimensionalism and four-dimensionalism are equivalent descriptions of the same underlying reality. Second, and conversely, I examine whether the metaphysical worry about three-dimensionalism and four-dimensionalism can help us to better understand the nature of biological species. I show that analyzing the thesis that species are individuals against the background of the endurantism– perdurantism debate allows us to explicate two different ways in which this thesis can be interpreted. (shrink)