Ethics, Policy & Environment, Volume 15, Issue 1, Page 21-24, March 2012.

‘The problem with simulations is that they are doomed to succeed.’ So runs a common criticism of simulations—that they can be used to ‘prove’ anything and are thus of little or no scientific value. While this particular objection represents a minority view, especially among those who work with simulations in a scientific context, it raises a difficult question: what standards should we use to differentiate a simulation that fails from one that succeeds? In this paper we build on a structural (...) analysis of simulation developed in previous work to provide an evaluative account of the variety of ways in which simulations do fail. We expand the structural analysis in terms of the relationship between a simulation and its real-world target emphasizing the important role of aspects intended to correspond and also those specifically intended not to correspond to reality. The result is an outline both of the ways in which simulations can fail and the scientific importance of those various forms of failure. (shrink)

Robustness has long been recognized as an important parameter for evaluating game-theoretic results, but talk of ‘robustness’ generally remains vague. What we offer here is a graphic measure for a particular kind of robustness (‘matrix robustness’), using a three-dimensional display of the universe of 2 × 2 game theory. In such a measure specific games appear as specific volumes (Prisoner’s Dilemma, Stag Hunt, etc.), allowing a graphic image of the extent of particular game-theoretic effects in terms of those games. The (...) measure also allows for an easy comparison between different effects in terms of matrix robustness. Here we use the measure to compare the robustness of Tit for Tat’s well-known success in spatialized games (Axelrod, R. (1984). The evolution of cooperation . New York: Basic Books; Grim, P. et al. (1998). The philosophical computer: Exploratory essays in philosophical computer modeling . Cambridge, Mass: MIT Press) with the robustness of a recent game-theoretic model of the contact hypothesis regarding prejudice reduction (Grim et al. 2005. Public Affairs Quarterly, 19 , 95–125). (shrink)

Is simulation some new kind of science? We argue that instead simulation fits smoothly into existing scientific practice, but does so in several importantly different ways. Simulations in general, and computer simulations in particular, ought to be understood as techniques which, like many scientific techniques, can be employed in the service of various and diverse epistemic goals. We focus our attentions on the way in which simulations can function as (i) explanatory and (ii) predictive tools. We argue that a wide (...) variety of simulations, both computational and physical, are best conceived in terms of a set of common features: initial or input conditions, a mechanism or set of rules, and a set of results or output conditions. Studying simulations in these terms yields a new understanding of their character as well as a body of normative recommendations for the care and feeding of scientific simulations. (shrink)

Winfield’s explication of Hegel’s theory of mind, especially Hegel’s theory of intelligence, is, he suggests, important for solving three problems that continue to haunt contemporary work in the philosophy of mind and epistemology: 1) A problem concerning the acquisition of language and its place in an account of consciousness, 2) A problem concerning the objectivity of representations, and 3) A problem concerning the grounds of knowing. I think Winfield is correct in identifying all three problems as having their source in (...) Kantian philosophy. I examine these three problems more carefully through a critical lens aimed at recent work by John McDowell and Robert Brandom. Both philosophers claim certain Hegelian influences. I argue that, in crucial ways, both Brandom and McDowell have each inherited the problems Hegel sought to solve and that are so clearly articulated in Winfield’s essay. (shrink)

Hindbrain development is orchestrated by a vertebrate gene regulatory network that generates segmental patterning along the anterior–posterior axis via Hox genes. Here, we review analyses of vertebrate and invertebrate chordate models that inform upon the evolutionary origin and diversification of this network. Evidence from the sea lamprey reveals that the hindbrain regulatory network generates rhombomeric compartments with segmental Hox expression and an underlying Hox code. We infer that this basal feature was present in ancestral vertebrates and, as an evolutionarily constrained (...) developmental state, is fundamentally important for patterning of the vertebrate hindbrain across diverse lineages. Despite the common ground plan, vertebrates exhibit neuroanatomical diversity in lineage‐specific patterns, with different vertebrates revealing variations of Hox expression in the hindbrain that could underlie this diversification. Invertebrate chordates lack hindbrain segmentation but exhibit some conserved aspects of this network, with retinoic acid signaling playing a role in establishing nested domains of Hox expression. (shrink)

The present study explored a multi‐construct model of moral development. Variables commonly seen in the moral development literature, such as family interactions, spiritual life, ascription to various sources of moral authority, empathy, shame, guilt and moral judgement competence, were investigated. Results from the current study support previous research that the three moral emotions of empathy, shame and guilt interrelate. Further, it was found that the relationship one has with a higher power (spirituality) involves empathy and guilt. Implications for moral education (...) are discussed. Future research should continue to explore a multi‐construct model of morality. (shrink)

E.J. Lowe has recently proposed a model of mental causation on which mental events are emergent, thus exerting a novel, downward causal influence on physical events. Yet on Lowe's model, mental causation is at the same time empirically undetectable, and in this sense is "invisible". Lowe's model is ingenious, but I don't think emergentists should welcome it, for it seems to me that a primary virtue of emergentism is its bold empirical prediction about the long-term results of human physiology. Here (...) I'll try to restore emergentism's empirical status, but my broader aim is to use Lowe's model to explore some central topics in the mental causation debate, including the "causal closure" of the physical world and the nature of causal powers. (shrink)

In this chapter, Robb Dunphy is concerned with the nature of G.E. Schulze's scepticism as he presents it in his 1792 work Aenesidemus, and with its relation to the metaphysical projects of Kant, Reinhold, and later German Idealists. After introducing Schulze's text, Dunphy turns to a recent interpretation offered by Jessica Berry, who claims that the extent to which Schulze endorsed a genuinely Pyrrhonian Scepticism has gone unacknowledged, both by his idealist contemporaries and by the majority of the secondary (...) literature on the period. Berry suggests that this unacknowledged Pyrrhonism in Aenesidemus provides the resources for a more radical criticism of the German Idealists' scientific, systematic metaphysical ambitions, to which they remain fundamentally vulnerable. Despite agreeing that an exploration of Schulze's debt to Pyrrhonism represents a valuable addition to our understanding of his scepticism, in the latter parts of the chapter Dunphy suggests that the Berry's attribution of a Pyrrhonian Scepticism to Schulze should to some extent be rejected, and that such a scepticism is perhaps not quite as problematic for the projects of Kant and the German Idealists as she suggests. (shrink)

G.E. Schulze's Aenesidemus, despite its importance for the development of post-Kantian idealism, has not been fully translated into English. Now and then, when I have time, I will upload draft translations of parts of the text here, with the goal of, at some point, providing a complete translation. These drafts will be rough and I welcome feedback! -/- This document contains only the Title page, Schulze's indication of the contents of the work, and the preface.

This is a draft translation of the fourth letter of G.E. Schulze's Aenesidemus. Comments and corrections welcome.

This is a draft translation of the first letter of G.E. Schulze's Aenesidemus. Comments and corrections welcome.

This is a translation of the short, third letter in G.E. Schulze's Aenesidemus, without its lengthy appendix. -/- Excerpts of the appendix which follows this letter have been translated into English by George di Giovanni in Between Kant and Hegel, eds. G. di Giovanni and H.S. Harris, (Indianapolis, IN: Hackett Publishing Company Inc., 2000).

The paper focuses on Rufinus’ translation of Eusebius’ Historia Ecclesiastica 1, 1-3, which discusses trinitarian and christological matters. Firstly, I will analyze how Rufinus amends or removes statements which are close to Origenism and Arianism, sometimes replacing them with orthodox ones; I will then examine Rufinus’ way of citing and interpreting the Bible, by correcting Eusebius’ reading, when it is suspected of heresy, or by explaining passages himself. This work of emendation reveals, on the one hand, Rufinus’ desire to give (...) the readers a text which fits perfectly with the nicen-constantinopolitan creed, and, on the other hand, his aim of protecting himself from accusations. (shrink)

From 1991 to 1994 the Dutch Health Insurance Council financed research on Extracorporeal Membrane Oxygenation (ECMO). This is a technique for providing cardiopulmonary bypass to patients with pulmonary and/or cardiac failure. Most often, these patients are premature neonates. During ECMO, blood is drained from the right atrium, pumped along a membrane where gas exchange takes place, and then redirected to the aorta. To prevent blood clotting, heparin is added. However, with the heparin added, the risk of hemorrhage is considerably increased. (...) Therefore, both the chance of surviving and the chance of severe disability are higher with ECMO than with conventional treatment (i.e., ventilator support). (shrink)

Introduction , Sophie Gibb 1. Mental Causation , John Heil 2. Physical Realization without Preemption , Sydney Shoemaker 3. Mental Causation in the Physical World , Peter Menzies 4. Mental Causation: Ontology and Patterns of Variation , Paul Noordhof 5. Causation is Macroscopic but not Irreducible , David Papineau 6. Substance Causation, Powers, and Human Agency , E. J. Lowe 7. Agent Causation in a Neo-Aristotelian Metaphysics , Jonathan D. Jacobs and Timothy O’Connor 8. Mental Causation and Double Prevention , (...) Sophie Gibb 9. The Identity Theory as a Solution to the Exclusion Problem , David Robb 10. Continuant Causation, Fundamentality, and Freedom , Peter Simons 11. There is no Exclusion Problem , Steinvor Tholl Arnadottir and Tim Crane. (shrink)

First two paragraphs of the article, in lieu of an abstract: “What I am going to discuss in terms of response and responsivity is not just a special1kind of behavior with respect to the Other. Responding has rather to be understood as the genuine way in which we encounter the alien as alien. It will be shown that the experience of the Other, i.e., what Husserl calls Fremderfahrung, requires a new sort of responsive phenomenology. This kind of responsive phenomenology goes (...) beyond the traditional form of intentional phenomenology just as much as it leaves behind every sort of hermeneutics. Responding means more than intending or understanding. [note 1] In what follows I shall unfold some of the main features to be ascribed to responsive phenomenology, and in doing so I shall proceed in the following way. After having made some general remarks about the actual and the historical background of the alien, I shall first say something about the different meanings of the alien (Fremde) and about the place of the alien in our experience. The second part leads us to a turning-point where responsivity diverges from the basic underlying presuppositions to the phenomenology of intentional acts and to the hermeneutic interpretation of texts. In a third step I shall outline the key concepts of demand and response. I shall conclude by presenting some features of what I call logic of response.” Note 1: N.B. This text was first published as a Japanese version in Metaphysica: The Journal of Philosophy and Ethics (Dept. of Philosophy, Faculty of Letters, Osaka) 27 (1996), 1-15. A German version was published under the title “Antwort auf das Fremde: Grundzüge einer responsive Phänomenologie” in B. Waldenfels & I. Datmann (Eds.). Der Anspruch des Anderen: PerspekJiven phtinomenologischer Ethik. München: W. Fink., 1998. The English translation is based on a first draft made by Robb E. Eason, C. Edward Emmer, and Evan M. Selinger and revised by the author. (shrink)

Alfred Mele and David Robb (1998, 2003) offer what they claim is a counter-example to the principle of alternative possibilities (PAP), the principle that a person is morally responsible for what he has done only if he could have done otherwise. In their example, a person makes a decision by his own indeterministic causal process though antecedent circumstances ensure he could not have done otherwise. Specifically, a simultaneously occurring process in him would deterministically cause the decision at the precise (...) time it actually occurs if he were not to make it 'on his own' i.e. without being deterministically caused.Their case is designed to avoid a well-known dilemma that has plagued earlier apparent counterexamples of this sort. We argue, however, that Mele andRobb's example does not have all the features necessary in order for it to undermine PAP. It still fails to avoid the original dilemma. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:Thales of Miletus: The Beginnings of Western Science and PhilosophyKevin RobbPatricia F. O’Grady. Thales of Miletus: The Beginnings of Western Science and Philosophy. Aldershot, England: Ashgate, 2002. Pp xxii + 310. Paper, $84.95.This book has a consistent thesis: Thales of Miletus was the first Western scientist and philosopher not just for what he began, but for what he himself said (or, as O'Grady believes, wrote). On this view, (...) Thales made significant contributions to metaphysics ("He asked the question: 'What is real?' no less than Plato and Aristotle did," 249), cosmology (on the earth and earthquakes, 87 ff.), astronomy (notably the eclipse, 126 ff.), mathematics (Proclus attributes Euclidean theorems to Thales, 191 ff.), psychology (on psyche) and theology (on "full of the gods," 108 ff.). O'Grady's thesis is that we know enough about Thales' thoughts in these areas (each a treacherous minefield of scholarly dispute, as O'Grady admits) that, after a clarified understanding of "Scientificity and Rationality" (her awkward title for Chapter 11), we can confidently conclude that philosophy and science were well begun by Thales. "I believe I have drawn a clear and detailed picture of a brilliant, veracious, and courageously speculative Greek. I see him as a questioner of almost everything, an investigator of nature...Thales is not the mere shadowy figure of Guthrie's perception. He is a man of substance, a man of distinction and of lasting importance" (251).O'Grady had early noted that W. K. C. Guthrie considered Thales a shadowy figure historically, made all the more so, Guthrie believed, because the legend kept expanding. For example, a sixth-century Thales as the seeker after the material archê, and so the first important physikos, is unknown before fourth-century Aristotle's Metaphysics Alpha, and by the time Euclidean theorems are attributed to Thales the tendency to foist imposing discoveries on famous persons was prevalent.This raises the major issue concerning O'Grady's exhaustively researched book. To what extent can the doxographic sources (the "A" sections of Diels's 1903Die Fragmente der Vorsokratiker), be used to interpret the Presocratics, especially if the original wording from a thinker perished (any "B" section quotations). It is clear that in the fourth century nothing in writing from Thales survived for the Lyceum to read and catalogue although its scholars clearly sought it; the repeated legetai ("it is said") of Aristotle in Metaphysics Alpha and elsewhere is decisive. It is his standard way of indicating that no written work on the matter survives to be consulted, but stories or oral accounts do.O'Grady's thesis requires that the "A" section material be exploited fully, especially to present Thales as a philosopher (29-70). Many historians will be unwilling to take the entire journey with her. Some (Harold Cherniss) would balk at the first step. The demand for confirming ipsissima verba (or "B" quotations) to reconstruct the thought of any Presocratic with real confidence (as once proposed by G. S. Kirk) threatens to exclude Thales from histories of philosophy, an unsatisfactory result. Even so, Harold Cherniss proposed that drastic solution in 1935 in his magisterial Aristotle's Criticism of Presocratric Philosophy. Presocratic philosophy, he argued, should begin with Anaximander (375).The heart of Cherniss's numbingly exhaustive argument (400 + pages) was that Aristotle's purpose in surveying his predecessors's views was never historical, but dialectical. His intent was to argue for a fourfold causality (on the grounds only four archai had been turned up by all his predecessors, starting with Thales' material cause), and to fit those predecessors's views into a theory of natural causality as he had finally formulated it in his sophisticated, [End Page 107] largely technical vocabulary. Aristotle's "historical" notices on which all later accounts must depend were, thus, never history; the problem and the solution, along with their language, were Aristotle's alone. If Theophrastus paraphrased what he found in Aristotle (McDiarmid), and if the post-Aristotelian doxographic notices were largely dependent on Theophrastus (so already Diels in 1879, in Doxographi Graeci), then any attempt to extract a philosophical Thales from the later doxographic sources (or Aristotle) is methodologically doomed from... (shrink)

One of the most remarkable recent findings in developmental biology has been the colinear and homologous relationships shared between the Drosophila HOM‐C and vertebrate Hox homeobox gene complexes. These relationships pose the question of the functional significance of colinearity and its molecular basis. While there was much initial resistance to the validity of this comparison, it now appears the Hox/HOM homology reflects a broad degree of evolutionary conservation which has reawakened interest in comparative embryology and evolution.The evolutionary conservation of protein (...) motifs in many gene families (including those for growth factors, secreted and membrane bound signalling factors, adhesion molecules, cytoplasmic receptor kinases, nuclear receptors and transcription factors) has lead to speculation on the extent to which these homology relationships represent common developmental processes and underlying molecular mechanisms. Structural identities in a protein may indicate the biochemical/molecular function that a protein plays in cellular and developmental processes, without reflecting a conserved role in a cascade of developmental events. However, the analysis of genes encoding transcription factors has provided evidence suggesting that there are gene complexes in arthropods and vertebrates which are true homologues and which may share common roles in the specification of regional identity along embryonic A‐P axis. These genes comprise the Box/HOM‐C homeotic complexes. This review will detail some of the evidence for this proposed relationship and will speculate on the functional implications. (shrink)

Vector autoregression (VAR) modeling allows probing bidirectional relationships in gender/sex development and may support hypothesis testing following multi-modal data collection. We show VAR in three lights: supporting a hypothesis, rejecting a hypothesis, and opening up new questions. To illustrate these capacities of VAR, we reanalyzed longitudinal data that recorded dyadic mother-infant interactions for 15 boys and 15 girls aged 3 to 11 months of age. We examined monthly counts of 15 infant behaviors and 13 maternal behaviors (Seifert et al., 1994). (...) VAR models demonstrated that infant crawling predicted a subsequently close feedback loop from mothers of boys but a subsequently open ended, branched response from mothers of girls. A different finding showed that boys’ standing independently later predicted significant later increases of four maternal behaviors: rocking/jiggling, lifting, affectionate touching, and stimulation of infant gross-motor activity. In contrast, crawling by girls led mothers to later decrease the same maternal behaviors. Thus, VAR might allow us to identify how mothers respond differently during daily interactions depending on infant gender/sex. The present work intends mainly to showcase the VAR method in the specific context of the empirical study of gender/sex development. (shrink)

Hegel opens the first book of his Science of Logic with the statement of a problem: “The beginning of philosophy must be either something mediated or something immediate, and it is easy to show that it can be neither the one nor the other, so either way of beginning finds its rebuttal.” Despite its significant placement, exactly what Hegel means in his expression of this problem and exactly what his solution to it is, remain unclear. -/- In this book, (...) class='Hi'>Robb Dunphy provides a detailed engagement with Hegel’s “problem of beginning”, locating it within Hegel’s account of significant approaches to the topic of beginning in the history of Western philosophy, as well as making an extended case for the influence of Pyrrhonian Scepticism on the beginning of Hegel’s Logic. Dunphy’s discussion of the various putative solutions that Hegel might be thought to put forward contributes to debates concerning Hegel’s views on the methodology of logic, the relation between his Logic and his Phenomenology of Spirit, and differences between his Encyclopaedia presentation of logic and that of his greater Science of Logic. -/- Hegel and the Problem of Beginning also functions as a critical commentary on Hegel’s essay, “With what must the beginning of the science be made?” which should be of interest to both researchers and students working on the opening of Hegel’s Logic. (shrink)

In this article I develop an interpretation of the opening passages of Hegel's essay ‘With what must the beginning of science be made?’ I suggest firstly that Hegel is engaging there with a distinctive problem, the overcoming of which he understands to be necessary in order to guarantee the scientific character of the derivation of the fundamental categories of thought which he undertakes in the Science of Logic. I refer to this as ‘the problem of beginning’. I proceed to clarify (...) the nature of the problem, which I understand to be motivated by a concern to avoid arbitrariness, and then to detail the nature of Hegel's proposed solution, which turns on understanding how the concept of ‘pure being’, understood in a specific sense to be both mediated and immediate, avoids the concerns about arbitrariness which accompany attempts to begin merely with something mediated, or merely with something immediate. On this basis, I offer a number of criticisms of alternative approaches to the beginning of Hegel's Logic. (shrink)

A case study is presented of the development of computer-based support tools for power engineers in the electricity supply industry. The objective was to develop an expert system to support witching schedule production. A user-centred approach was followed which led the user community to conclude that a switching schedule production assistant (SSPA) was required which would leave control with the power engineer. Prototype systems were developed and evaluated in user trials which revealed that a significant and more general purpose tool (...) would be a computer generated electricity network display that the engineers could manipulate. The paper concludes that the process of enabling users to evaluate alternative forms of technology can facilitate the development systems that are useful, acceptable and usable. (shrink)

This is an account of Sceptical investigation as it is presented by Sextus Empiricus. I focus attention on the motivation behind the Sceptic’s investigation, the goal of that investigation, and on the development Sextus describes from proto-Sceptical to Sceptical investigator. I suggest that recent accounts of the Sceptic’s investigative practice do not make sufficient sense of the fact that the Sceptic finds a relief from disturbance by way of suspending judgement, nor of the apparent continuity between proto-Sceptical and Sceptical investigation. (...) I offer an alternative account which turns on the suggestion that the Sceptic accepts that justification is the norm of belief. (shrink)

This paper argues firstly that the argument of Hegel's Phenomenology of Spirit is necessary for the justification of the beginning of his logical project, and secondly that Hegel's attempt to secure the beginning of his Science of Logic by relying upon the argument of the Phenomenology fails. I argue firstly that the position taken up at the beginning of Hegel's Logic is constructed in such a fashion that it relies upon the argument of the Phenomenology to justify it. I then (...) offer some support for the view of the relationship between the two texts defended by Maker in order to see how the two might be thought to be compatible. Finally, in the longest part of the paper, I offer a number of reasons for thinking that attempts to render the two compatible in this fashion fail. I therefore conclude that, as it stands, the beginning of Hegel's Logic is not secured against objection in the way that Hegel wants it to be. (shrink)

Almost thirty years ago, in an attempt to undermine what he termed "the principle of alternate possibilities" (the thesis that people are morally responsible for what they have done only if they could have done otherwise), Harry Frankfurt offered an ingenious thought-experiment that has played a major role in subsequent work on moral responsibility and free will. Several philosophers, including David Widerker and Robert Kane, argued recently that this thought-experiment and others like it are fundamentally flawed. This paper develops a (...) new Frankfurt-style example that is immune to their objections. [Reprinted in Laura Waddell Ekstrom, ed., Agency and Responsibility: Essays on the Metaphysics of Freedom (Westview Press, 2001), pp. 241-54; and in John Martin Fischer, ed., Free Will, Vol. III (Routledge, 2005), pp. 330-42.]. (shrink)

The purpose of this paper is to highlight the need for greater ethical, professional, and leadership-based education for undergraduate business students, and to offer helpful pathways for this professional preparation. This paper recommends the use of panel discussions centered around ethical and professional behavior, leadership, and related skill sets in business as one main route towards exposing students to these managerial values. A panel discussion with business leaders who value these traits can help students be exposed to impactful wisdom, advice, (...) and personal experiences that can help shape their own careers, hearts, and minds. This paper addresses the importance of these values as they relate to business ethics education, the value of panel discussions in general, one specific panel discussion, the event’s creation, the post-event Meet and Greet, takeaways for students, related assessments, and other small related ways that panelists and guest speakers have informed ethics and professionalism in undergraduate training. (shrink)

In this chapter we analyse the nature and ethical implications of parasocial relationships. While this type of relationship has received significant attention in other interdisciplinary fields such as celebrity studies and fan studies, philosophers have so far had very little to say about them. Parasocial relationships are usually defined as asymmetrical, in which a media-user closely relates to a media-personality as if they were a friend or family member, and where this connection is mostly unreciprocated. We focus on the most (...) typical form of this kind of relationship, between fans and celebrities. We argue that a parasocial relationship between fan and celebrity is a distinct kind of personal relationship, constituted by three basic structural asymmetries: attention, communication, and epistemic. These asymmetries give rise to a more substantial asymmetry concerning the way in which celebrities and fans have ‘directive’ or ‘interpretative’ influence over each other’s identity. This can lead to a failure of recognition respect, and generates ethical responsibilities for both fans and celebrities. We conclude by noting that the structural asymmetries we find in parasocial relationships are present in many other types of relationship, especially those in which one person holds a position of power. As such, it is valuable to pay attention to the way in which asymmetries point to forms of parasociality in these other relationships, and the extent to which they give rise to distinct ethical responsibilities. (shrink)

In this article I consider Sextus’ account of the Five Modes and of the Two Modes in his Outlines of Pyrrhonism. I suggest that from these we can derive the basic form of a number of different problems which I refer to as “Agrippan problems,” where this category includes both the epistemic regress problem and the problem of the criterion. Finally, I suggest that there is a distinctive Agrippan problem present at the beginning of Hegel’s Science of Logic.