Over the past decade or two, a number of scholars have proposed that the aesthetic experi­ence of the sublime offers a ground on which to build an environmental ethic. Among these scholars, Emily Brady has offered the most sustained and comprehensive analysis of this topic. Her position is firmly grounded in Kant’s aesthetic theory. She (and others) conclude that the experience of the sublime provides a robust aesthetic basis for an environmental ethic; however, Kant’s aesthetic theory presents difficulties for this (...) position insofar as he claims that the experience of the sublime reveals the superiority of humans (via our morality and faculty of reason) over nature. One source of Kant’s anthropocentrism is his concept of “safe distance.” However, drawing on Arnold Berleant’s theory of aesthetic engagement and Thoreau’s account of the sublime in “Ktaadn,” an engaged—or de-distanced—experience of the sublime offers a more solid foundation for an aesthetically grounded environmental ethic. (shrink)

Given the substantial contribution of livestock agriculture to global greenhouse gas emissions, significant changes in that sector will likely occur as part of a comprehensive climate mitigation and adaptation plan. One option for reducing the sector’s climate footprint is the development and introduction of new forms of plant-based and lab-grown meat alternatives that accurately replicate the sensory and nutritional qualities of meat. Since the current global trend is toward increased meat consumption, these products are designed to appeal primarily to meat-eaters (...) with the intention of enticing them to reduce or eliminate their consumption of animal meat. While this technology promises the undeniable benefits of reducing GHG and animal suffering, I argue that its widespread adoption could exacerbate global inequity, particularly between affluent and poor individuals and nations. To make my case, I identify four potential sources of inequity: the creation of luxury foods, an expansion of food deserts, increased economic disparity between the Global North and South, and the awarding of patents on the technology to multinational corporations. In light of economic pressures and dietary trends, it is likely these new meat alternatives will be introduced into the global market. As such, I do not argue against their development, but conclude by outlining some policies aimed at mitigating their negative social impacts and promoting food equity. (shrink)

This article critiques Eric Katz’s claim that technology and artifacts are intrinsically anthropocentric, and thus essentially aimed at controlling and dominating nature. Drawing on Martin Heidegger’s philosophy of technology, I argue Katz’s position is founded on a narrow ‘means-end’ concept of technology. Building on Heidegger’s work, I propose rethinking technology through the broader ancient Greek concept of techne. I then claim the concept of techne enables us to develop an understanding of technology that is not intrinsically anthropocentric and dominating. Finally, (...) I argue an analysis of art provides a model for this non-anthropocentric concept of technology. (shrink)

Since the 1980s, numerous scholars have applied the thought of Heidegger to environmental ethics—in particular, his critique of modern technology and his concept of ‘releasement.’ In this paper, I argue that these are an insufficient foundation for environmental ethics because they overlook a violence and destructiveness that is inextricable from our finite existence. Despite this critique, I claim that Heidegger’s analyses of violence in the 1930s and guilt in Being and Time can address some of these insufficiencies. To further develop (...) the ethical potential of his philosophy, I bring it into dialogue with environmental virtue ethics. (shrink)

Evolutionary fitness threats and rewards are associated with subjectively unpleasant and pleasant sensations, respectively. Initially, these correlations appear explainable via adaptation by natural selection. But here I analyse the major metaphysical perspectives on consciousness – physicalism, dualism, and panpsychism – and conclude that none help to understand the adaptive-seeming correlations via adaptation. I also argue that a recently proposed explanation, the phenomenal powers view, has major problems that mean it cannot explain the adaptive-seeming correlations via adaptation either. So the mystery (...) – call it the evolutionary paradox of consciousness – remains. Some have used this mystery to argue for non-naturalistic (e.g. theistic) explanations. But I propose a naturalistic, non-adaptive explanation of the adaptive-seeming correlations: namely, ‘sensational associative learning’ during development. In this perspective, pairing of particular sensations with unconditioned stimuli – fitness rewards or threats – cause the sensations themselves to come to be interpreted as good or bad, respectively. Sensations, like colours, that are not reliably paired with either fitness rewards or threats remain largely unvalenced. Sensational associative learning also provides explanations for adaptive-seeming structural aspects of sensations, such as the observation that sounds of different pitch are experienced as ordinal in correspondence to their wavelengths while the same is not true of colours of different hue. The sensational associative learning perspective appears compatible with physicalism, panpsychism, and dualism (though not epiphenomenalism). (shrink)

Burt's argument relies on a motte-and-bailey fallacy. Burt aims to argue against the value of genetics for social science; instead she argues against certain interpretations of a specific kind of genetics tool, polygenic scores (PGSs). The limitations, previously identified by behavioural geneticists including ourselves, do not negate the value of PGSs, let alone genetics in general, for social science.

This paper argues that promises are proposals in joint practical deliberation, the activity of deciding together what to do. More precisely: to promise to ϕ is to propose (in a particular way) to decide together with your addressee(s) that you will ϕ. I defend this deliberative theory by showing that the activity of joint practical deliberation naturally gives rise to a speech act with exactly the same properties as promises. A certain kind of proposal to make a joint decision regarding (...) one's own actions turns out to have the very same normative effects, under the very same conditions, as a promise. I submit that this cannot be a coincidence: we should conclude that promises and the relevant kind of proposals in joint practical deliberation are one and the same. (shrink)

Evidence-based medicine (EBM) makes use of explicit procedures for grading evidence for causal claims. Normally, these procedures categorise evidence of correlation produced by statistical trials as better evidence for a causal claim than evidence of mechanisms produced by other methods. We argue, in contrast, that evidence of mechanisms needs to be viewed as complementary to, rather than inferior to, evidence of correlation. In this paper we first set out the case for treating evidence of mechanisms alongside evidence of correlation in (...) explicit protocols for evaluating evidence. Next we provide case studies which exemplify the ways in which evidence of mechanisms complements evidence of correlation in practice. Finally, we put forward some general considerations as to how the two sorts of evidence can be more closely integrated by EBM. (shrink)

Recent work in moral philosophy has emphasized the foundational role played by interpersonal accountability in the analysis of moral concepts such as moral right and wrong, moral obligation and duty, blameworthiness, and moral responsibility (Darwall 2006; 2013a; 2013b). Extending this framework to the field of moral psychology, we hypothesize that our moral attitudes, emotions, and motives are also best understood as based in accountability. Drawing on a large body of empirical evidence, we argue that the implicit aim of the central (...) moral motives and emotions is to hold people - whether oneself or others - accountable for compliance with the demands of morality. Moral condemnation is based in a motive to get perpetrators to hold themselves accountable for their wrongdoing, not, as is commonly supposed, a mere retributive motive to make perpetrators suffer (�2). And moral conscience is based in a genuine motive to hold oneself accountable for behaving in accordance with moral demands, not, as is commonly supposed, a mere egoistic motive to appear moral to others (�3). The accountability-based theory of the moral motives and emotions we offer provides better explanations of the extant empirical data than any of the major alternative theories of moral motivation. Moreover, conceiving of moral psychology in this way gives us a new and illuminating perspective on what makes morality distinctive: its essential connection to our practice of holding one another accountable (�4). (shrink)

In this paper, we contend that the psychology of addiction is similar to the psychology of ordinary, non-addictive temptation in important respects, and explore the ways in which these parallels can illuminate both addiction and ordinary action. The incentive salience account of addiction proposed by Robinson and Berridge (1993; 2001; 2008) entails that addictive desires are not in their nature different from many of the desires had by non-addicts; what is different is rather the way that addictive desires are acquired, (...) which in turn affects their strength. We examine these “incentive salience” desires, both in addicts and non-addicts, contrasting them with more cognitive desires. On this account, the self-control challenge faced by addicted agents is not different in kind from that faced by non-addicted agents – though the two may, of course, differ greatly in degree of difficulty. We explore a general model of self-control for both the addict and the non-addict, stressing that self-control may be employed at three different stages, and examining the ways in which it might be strengthened. This helps elucidate a general model of intentional action. (shrink)

What accounts for the capacity of ordinary speakers to comprehend utterances of their language? The phenomenology of hearing speech in one’s own language makes it tempting to many epistemologists to look to perception for an answer to this question. That is, just as a visual experience as of a red square is often taken to give the perceiver immediate justification for believing that there is a red square in front of her, perhaps an auditory experience as of the speaker asserting (...) that p gives the competent hearer immediate justification for believing that the speaker has asserted that p. My aim here is to offer reasons for resisting this temptation. I argue that the perceptual model cannot adequately account for the hearer’s justification in many cases. The arguments here also allow us to draw certain further morals about the role of phenomenology in the epistemology of perception. (shrink)

In the context of transgender health, most people are not comfortable with allowing a twelve‐year‐old child with gender dysphoria to elect to undergo gender reassignment surgery. The likelihood is too high that the child would be unable to fully comprehend the scope of a decision that carries significant, permanent consequences, particularly because the decision to surgically change gender is based upon a conception of gender that can fluctuate during adolescent years. Conversely, however, most people would not contend that this fluidity (...) is reason to wholly deny certain medical care such as hormonal treatments to transgender youth, a demographic with extremely high rates of violent behavior, self‐harm, and suicide. This paper will explore ethical considerations to this emerging debate of what therapeutic options should be offered to transgender children and adolescents.Pediatric endocrinologists have been treating gender dysphoric adolescents with puberty‐suppressing drugs and, to a lesser extent, with cross‐sex hormone therapies for more than twenty years. Clinicians and thought leaders have mentioned ethical components of this emerging practice in the few cohort studies and clinical review articles about the subject. However, ethics have generally been a secondary consideration in the medical academic literature. In this paper, I will provide a brief overview of the practice, summarize the current research on hormone treatment for transgender minors, and provide an ethical analysis of the practice. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Paul Oskar Kristeller 1905–1999Edward P. MahoneyPaul Oskar Kristeller was without doubt one of the most productive and accomplished scholars of this century. He received an excellent education in the classics at the Mommsen-Gymnasium in his native Berlin before going to the University of Heidelberg in 1923. There he pursued studies in a wide range of subjects, including medieval history, German literature, physics, and art history. The philosophy professors who (...) much influenced him both at Heidelberg and at Freiburg and Marburg were Ernst Hoffman, Karl Jaspers, Richard Kroner, and Martin Heidegger. In 1929 he received his doctorate from Heidelberg for his dissertation Der Begriff der Seele in der Ethik des Plotin, which was directed by Hoffman and published at Tübingen the same year. He then went to Berlin, where he engaged in formal studies in classical philology before going to Freiburg to do postgraduate work in philosophy with Heidegger during the years 1931 to 1933. Heidegger approved a study of Marsilio Ficino as Kristeller’s Habili-tationschrift and helped him to secure a fellowship enabling him to do research on Ficino and to begin writing. After visiting Italy during this period and taking into account the changed political scene in Germany, Kristeller decided in 1934 to move to Italy permanently. He taught in Florence in a high school for German Jewish students until he secured in 1935, with the help of Giovanni Gentile, a lectureship in German at the Scuola Superiore and the University of Pisa. He maintained throughout his academic career a personal and warm attachment to the Scuola Superiore. Moreover, he enjoyed throughout his subsequent career a warm and personal friendship with various Italian scholars that was first developed during his Italian stay in the thirties.While still in Italy, Kristeller completed his book on Ficino in 1937; he prepared an Italian version the next year. However, both the German and Italian versions would be published only years later. During this period he also engaged in manuscript studies in the major Italian cities, searching in particular for Ficino manuscripts. The result of these labors was his two-volume work, Supplementum Ficinianum: Marsilii Ficini Philosophi Platonici Opuscula Inedita et Dispersa, which was published by the Scuola Normale in 1937. He considered his “teachers” in manuscript studies to be Giovanni Cardinal Mercati, Monsignor Auguste Pelzer, and Ludwig Bertalot. Giovanni Gentile aided the publication of Kristeller’s Supplementum Ficinianum and subsequently helped him to emigrate to the United States. Kristeller always maintained a loyalty to Gentile and felt gratitude to him for extending him such help.In 1938 Kristeller lost his position at Pisa because of the Fascist anti-Semitic laws, but he was permitted to go to Rome where he assisted Bertalot in manuscript research at the Vatican library. Through the intervention of Roland H. Bainton, Dean P. Lockwood, Dom Anselm Strittmater, O.S.B., and other American [End Page 758] friends Kristeller was able to leave for the United States. He arrived at New York in February 1939 and spent the Spring term at Yale University. He was given an adjunct position at Columbia University for the fall term, holding the rank of Associate until 1948, when he was made an Associate Professor of Philosophy. By that time he had established himself as a major force in the development of Renaissance studies in the United States. His book on Ficino was translated into English as The Philosophy of Marsilio Ficino and published in 1943 by the Columbia University Press. The Italian version was published at Florence in 1953; a revised edition, containing a new bibliography that had been brought up to date, appeared in 1988.Kristeller published a large number of articles on a wide range of topics, establishing himself as a major interpreter of the significance of Renaissance humanism as well as a leading authority not only on Ficino and Renaissance Platonism but also on Pietro Pomponazzi and Renaissance Aristotelianism. He developed at Columbia bonds of friendship with Ernest A. Moody and John Herman Randall, Jr., both of whom had strong interests in late-medieval Aristotelianism. With Randall and Ernst Cassirer he prepared what would become a bestseller, the Renaissance Philosophy of Man: Selections... (shrink)

According to current hierarchies of evidence for EBM, evidence of correlation is always more important than evidence of mechanisms when evaluating and establishing causal claims. We argue that evidence of mechanisms needs to be treated alongside evidence of correlation. This is for three reasons. First, correlation is always a fallible indicator of causation, subject in particular to the problem of confounding; evidence of mechanisms can in some cases be more important than evidence of correlation when assessing a causal claim. Second, (...) evidence of mechanisms is often required in order to obtain evidence of correlation. Third, evidence of mechanisms is often required in order to generalise and apply causal claims. While the EBM movement has been enormously successful in making explicit and critically examining one aspect of our evidential practice, i.e., evidence of correlation, we wish to extend this line of work to make explicit and critically examine a second aspect of our evidential practices: evidence of mechanisms. (shrink)

Mechanistic philosophy of science views a large part of scientific activity as engaged in modelling mechanisms. While science textbooks tend to offer qualitative models of mechanisms, there is increasing demand for models from which one can draw quantitative predictions and explanations. Casini et al. (Theoria 26(1):5–33, 2011) put forward the Recursive Bayesian Networks (RBN) formalism as well suited to this end. The RBN formalism is an extension of the standard Bayesian net formalism, an extension that allows for modelling the hierarchical (...) nature of mechanisms. Like the standard Bayesian net formalism, it models causal relationships using directed acyclic graphs. Given this appeal to acyclicity, causal cycles pose a prima facie problem for the RBN approach. This paper argues that the problem is a significant one given the ubiquity of causal cycles in mechanisms, but that the problem can be solved by combining two sorts of solution strategy in a judicious way. (shrink)

One way to challenge the substantiveness of a particular philosophical issue is to argue that those who debate the issue are engaged in a merely verbal dispute. For example, it has been maintained that the apparent disagreement over the mind/brain identity thesis is a merely verbal dispute, and thus that there is no substantive question of whether or not mental properties are identical to neurological properties. The goal of this paper is to help clarify the relationship between mere verbalness and (...) substantiveness. I first argue that we should see mere verbalness as a certain kind of discourse defect that arises when the parties differ as to what each takes to be the immediate question under discussion. I then argue that mere verbalness, so understood, does not imply that the question either party is attempting to address is a non-substantive one. Even if it turns out that the parties to the mind/brain dispute are addressing subtly different questions, these might both be substantive questions to which their respective metaphysical views provide substantive answers. One reason it is tempting to reach deflationary conclusions from the charge of mere verbalness is that we fail to distinguish it from the claim that a sentence under dispute is, in a certain sense, indisputable. Another reason is that we fail to distinguish mere verbalness from a certain sort of indeterminacy. While indisputability and indeterminacy plausibly capture forms of nonsubstantiveness, I argue that mere verbalness is insufficient to establish either indisputability or indeterminacy. (shrink)

Category theory reveals commonalities between structures of all sorts. This book shows its potential in science, engineering, and beyond.

Stakeholder theory aims at identifying those who have rights or interests at stake in business behaviour. Can we turn the tables and also consider what ethical responsibilities various stakeholders may have for the good behaviour of business? The author is Editor of this Review. This article contains material which also appeared in the Hugh Kay Memorial Lecture for 1993 delivered by the author under the auspices of the Christian Association of Business Executives, London.

Information is a force multiplier. Knowledge of the enemy's capability and intentions may be of far more value to a military force than additional troops or firepower. Situation assessment is the ongoing process of inferring relevant information about the forces of concern in a military situation. Relevant information can include force types, firepower, location, and past, present and future course of action. Situation assessment involves the incorporation of uncertain evidence from diverse sources. These include photographs, radar scans, and other forms (...) of image intelligence, or IMINT; electronics intelligence, or ELINT, derived from characteristics (e.g., wavelength) of emissions generated by enemy equipment; communications intelligence, or COMINT, derived from the characteristics of messages sent by the enemy; and reports from human informants (HUMINT). These sources must be combined to form a model of the situation. The sheer volume of data, the ubiquity of uncertainty, the number and complexity of hypotheses to consider, the high-stakes environment, the compressed time frame, and deception and damage from hostile forces, combine to present a staggeringly complex problem. Even if one could formulate a decision problem in reasonable time, explicit determination of an optimal decision policy exceeds any reasonable computational resources. While it is tempting to drop any attempt at rational analysis and rely purely on simple heuristics, we argue that this can lead to catastrophic outcomes. We present an architecture for a ``complex decision machine'' that performs rational deliberation to make decisions in real time. We argue that resource limits require such an architecture to be grounded in simple heuristic reactive processes. We thus argue that both simple heuristics and complex decision machines are required for effective decision making in real time for complex problems. We describe an implementation of our architecture applied to the problem of military situation assessment. (shrink)

Karl Popper (1902-1994) was one of the most influential philosophers of science of the 20th century. He made significant contributions to debates concerning general scientific methodology and theory choice, the demarcation of science from non-science, the nature of probability and quantum mechanics, and the methodology of the social sciences. His work is notable for its wide influence both within the philosophy of science, within science itself, and within a broader social context. Popper’s early work attempts to solve the problem of (...) demarcation and offer a clear criterion that distinguishes scientific theories from metaphysical or mythological claims. Popper’s falsificationist methodology holds that scientific theories are characterized by entailing predictions that future observations might reveal to be false. When theories are falsified by such observations, scientists can respond by revising the theory, or by rejecting the theory in favor of a rival or by maintaining the theory as is and changing an auxiliary hypothesis. In either case, however, this process must aim at the production of new, falsifiable predictions. While Popper recognizes that scientists can and do hold onto theories in the face of failed predictions when there are no predictively superior rivals to turn to. He holds that scientific practice is characterized by its continual effort to test theories against experience and make revisions based on the outcomes of these tests. By contrast, theories that are permanently immunized from falsification by the introduction of untestable ad hoc hypotheses can no longer be classified as scientific. Among other things, Popper argues that his falsificationist proposal allows for a solution of the problem of induction, since inductive reasoning plays no role in his account of theory choice. Along with his general proposals regarding falsification and scientific methodology, Popper is notable for his work on probability and quantum mechanics and on the methodology of the social sciences. Popper defends a propensity theory of probability, according to which probabilities are interpreted as objective, mind-independent properties of experimental setups. Popper then uses this theory to provide a realist interpretation of quantum mechanics, though its applicability goes beyond this specific case. With respect to the social sciences, Popper argued against the historicist attempt to formulate universal laws covering the whole of human history and instead argued in favor of methodological individualism and situational logic. Table of Contents 1. Background 2. Falsification and the Criterion of Demarcation a. Popper on Physics and Psychoanalysis b. Auxiliary and Ad Hoc Hypotheses c. Basic Sentences and the Role of Convention d. Induction, Corroboration, and Verisimilitude 3. Criticisms of Falsificationism 4. Realism, Quantum Mechanics, and Probability 5. Methodology in the Social Sciences 6. Popper’s Legacy 7. References and Further Reading a. Primary Sources b. Secondary Sources -/- . (shrink)

English mass noun phrases & count noun phrases differ only minimally grammatically. The basis for the difference is ascribed to a difference in the features +/-CT. These features serve the morphosyntactic function of determining the available options for the assigment of grammatical number, itself determined by the features +/-PL: +CT places no restriction on the available options, while -CT, in the unmarked case, restricts the available options to -PL. They also serve the semantic function of determining the sort of denotation (...) associated with demonstrative & quantified noun phrases. The feature -CT requires that the associated denotation be the set whose sole member is the greatest aggregate of which the noun phrase or noun is true; the feature +CT requires that the associated denotation be the set whose members are all & only those minimal aggregates of which the noun phrase or noun is true. At the same time, neither mass NPs nor count NPs that are arguments of a predicate have their predicate evaluated with respect to their denotations. Rather, the predicate is evaluated with respect to an aggregation, a set of aggregates constructed from the denotation of the noun phrase that is an argument of the predicate. 3 Tables, 4 Figures, 74 References. AA. (shrink)

Pairs of sentences like the following pose a problem for ontology: (1) Jupiter has four moons. (2) The number of moons of Jupiter is four. (2) is intuitively a trivial paraphrase of (1). And yet while (1) seems ontologically innocent, (2) appears to imply the existence of numbers. Thomas Hofweber proposes that we can resolve the puzzle by recognizing that sentence (2) is syntactically derived from, and has the same meaning as, sentence (1). Despite appearances, the expressions ‘the number of (...) moons of Jupiter’ and ‘four’ do not function semantically as singular terms in (2). Hofweber’s primary evidence for this proposal concerns differences in the focus-related communicative functions of (1) and (2). In this paper I raise several serious problems for Hofweber’s proposal, and for his attempt to support it by appeal to focus-related phenomena. I conclude by offering independent evidence for an alternative, purely pragmatic resolution of the ontological puzzle. (shrink)

Intuitively, (1)-(3) seem to express genuine claims (true or false) about what the world is like, attempts to correctly describe parts of extra-linguistic reality. By contrast, it is tempting to regard (4)-(6) as merely reflecting decisions (or conventions, or dispositions, or rules) concerning the terms in which that extra-linguistic reality is described, decisions about which things to label with 'vixen', 'bachelor' or 'cup'.

The protection of species ranks highly among environmentalist priorities, and many environmentalists expect the public to respect and support efforts to protect and rehabilitate endangered species. There are a range of instrumental and anthropocentric justifications for these attitudes, yet some environmentalists want more. It is unclear that more is to be had. In particular, it is challenging to justify some environmentalist attitudes without appealing to some version of the claim that species are intrinsically valuable. However, this has been a notoriously (...) difficult thesis to defend, and it is clearly not available to those who doubt the existence of species. In this paper, I show how a number of environmentalist commitments that appear to be about the value of species can be interpreted and defended in a way that is compatible with antirealism about species. According to my proposal, the proper target of environmentalists’ evaluative concern is the irreplaceable design that is embodied by the individuals that make up a (putative) species. This approach can capture and justify many environmentalist attitudes about the value of biological variety without attributing intrinsic value to species, or even requiring a place for species in our ontology. This enables environmentalists to effectively sidestep a number of puzzling issues surrounding the nature and value of species. (shrink)

Several times, when faced with a difficult passage of scripture in Sermones ad populum, Augustine implores his audience, “knock and it shall be opened” (Matt. 7:7c; par. Luke 11:9c). Augustine uses this phrase to stress humility and the human need for God’s activity when interpreting scripture. Studying the archeological record of domestic architecture of locked doors in Roman North Africa elucidates Augustine’s message. Knowledge of the material culture shows that Augustine calls upon Christians to “knock” upon scripture as if it (...) were a door, locked and barred in such a way that it could only be opened from inside. Thus, a reader of scripture is like a petitioner calling from outside a locked door, needing God to open its meaning. Augustine’s use of “knocking” contrasts with the metaphor of “keys” to scripture, which was favored by Tyconius and other early Christian writers. In De doctrina Christiana, Augustine expresses concern that “keys” could lead a person into overconfidence, expecting to unlock obscure passages of the Bible by his or her own power. Augustine’s frequent use of Matt. 7:7c is a call for exegetes to approach scripture with humility. All members of the totus Christus, great and small, must humbly knock. The image of “knocking” provides a versatile theological message: human effort is important, but the meaning of the Bible is ultimately unlocked by God’s activity. (shrink)

In this thesis, I give a metascientific account of causality in medicine. I begin with two historical cases of causal discovery. These are the discovery of the causation of Burkitt’s lymphoma by the Epstein-Barr virus, and of the various viral causes suggested for cervical cancer. These historical cases then support a philosophical discussion of causality in medicine. This begins with an introduction to the Russo- Williamson thesis (RWT), and discussion of a range of counter-arguments against it. Despite these, I argue (...) that the RWT is historically workable, given a small number of modifications. I then expand Russo and Williamson’s account. I first develop their suggestion that causal relationships in medicine require some kind of evidence of mechanism. I begin with a number of accounts of mechanisms and produce a range of consensus features of them. I then develop this consensus position by reference to the two historical case studies with an eye to their operational competence. In particular, I suggest that it is mechanistic models and their representations which we are concerned with in medicine, rather than the mechanism as it exists in the world. -/- I then employ these mechanistic models to give an account of the sorts of evidence used in formulating and evaluating causal claims. Again, I use the two human viral oncogenesis cases to give this account. I characterise and distinguish evidence of mechanism from evidence of difference-making, and relate this to mechanistic models. I then suggest the relationship between types of evidence presents us with a means of tackling the reference-class problem. This sets the scene for the final chapter. Here, I suggest the manner in which these two different classes of evidence become integrated is also reflected in the way that developing research programmes change as their associated causal claims develop. (shrink)

The literature contains a disconnect between accounts of how humans learn lexical semantic representations for words. Theories generally propose that lexical semantics are learned either through perceptual experience or through exposure to regularities in language. We propose here a model to integrate these two information sources. Specifically, the model uses the global structure of memory to exploit the redundancy between language and perception in order to generate inferred perceptual representations for words with which the model has no perceptual experience. We (...) test the model on a variety of different datasets from grounded cognition experiments and demonstrate that this diverse set of results can be explained as perceptual simulation (cf. Barsalou, Simmons, Barbey, & Wilson, 2003) within a global memory model. (shrink)

For years a debate has raged within the various literatures of philosophy, psychiatry, and psychology over whether, and to what degree, the concepts that characterize psychopathology are social constructions that reflect cultural values. While the majority position among philosophers has been normativist, i.e., that the conception of a mental disorder is value-laden, a vocal and cogent minority have argued that psychopathology results from malfunctions that can be described by terminology that is objective and scientific. Scientists and clinicians have tended to (...) endorse the objectivist position, with some notable exceptions. (shrink)

Leaving an editorial chair provides an opportunity for the departing incumbent to deliver a final message to his readers. Seven years after founding Business Ethics. A European Review the editor can offer no better valedictory than to explore the role of moral courage in the ethical conduct of business. Not only does this provide an excellent illustration of the recent recovery of the subject of “virtue” ethics in moral philosophy in general, as well as in the application of morality to (...) business. It also serves to highlight the important difference between ‘business ethics’ as a term applied to the study of right and wrong behaviour in business, and ‘ethical business’, which is business actually conducted on ethical lines. For the difference between behaving rightly and wrongly in any area of human activity, including that of business, is not simply a matter of knowledge, or of finding the “correct” answer. There is a crucial psychological gap between knowing what one ought to do and then actually doing it; as Ovid ruefully observed, we see and approve the better things, yet we follow the worse. This is where courage comes in, for the gap between ethical perception and ethical performance is bridged by moral courage, as the following article suggests. More colloquially, the author is accustomed to conclude his classroom teaching on business ethics by observing that it is one thing to work out, often laboriously and hesitantly, what is the correct line of behaviour to follow; it is quite another thing to have the guts to follow it. An early version of this paper was delivered in Gresham College, London, while a more developed account dates from the First World Congress of the International Society of Business, Economics and Ethics, held in Tokyo in 1996. The following is reprinted from International Business Ethics: Challenges and Approaches, edited by George Enderle earlier this year and published by the University of Notre Dame Press and Hong Kong University Press. (shrink)

James K.A. Smith argues that the ontology of participation associated with Radical Orthodoxy is incompatible with a Christian affirmation of the intrinsic being and goodness of creatures. In response, he proposes a Leibnizian view in which things are endowed with the innate dynamism of ‘force’. Creatures have a certain depth of being, and are intrinsically good, just because they each have an inner virtuality that they bring into expression. Such force is said to be a metaphysical component of the agent. (...) In this paper it is asked whether John Milbank's ontology of participation can be defended by distinguishing between two senses of being a subject. Perhaps it is possible for a creature to bring into expression what is an infused ‘alien’ gift rather than a metaphysical component – to be expressive subject, but not ontic subject, for divine power. However, while this distinction promises to make sense of the reception of an indwelling ‘other’ in grace, knowledge and love, neither proper substance nor proper existence can be received in this way. A creature must be the ontic subject for its being, after all. Still, divine being might proceed from God as radical indwelling gift, as non-ontic ground for ontic being. (shrink)

Brendan Wilson leads the reader through Wittgenstein's Philosophical Investigations, revealing a new clarity, singleness of purpose and contemporary relevance in this acknowledged masterpiece.

Libertarian theories of freedom and responsibility face a worry about luck: if an action is undetermined, the action cannot be legitimately attributed to the agent; instead the action is a matter of luck, and so the agent is not responsible for the action. Robert Kane defends libertarianism by appealing to self-forming actions. These actions are undetermined because the agent is attempting to act on two conflicting motives, but the agent is responsible for the outcome if she is responsible for having (...) those motives. If the agent “endorsed” both motives in earlier SFAs, Kane argues that we can hold the agent responsible for both motives, and hence responsible for the later SFA. We will further develop others’ arguments that Kane’s appeal to earlier SFAs to explain responsibility for a later SFA is unsatisfactory. We then raise a second objection to Kane’s use of SFAs. On one formulation of an SFA, the agent does three things: she exerts two efforts of will to make opposing choices, and she also acts on one of them. On another formulation of an SFA, the agent does just two things: she exerts two efforts of will to make opposing choices. One of those efforts turns out to be successful, but that success doesn’t require any further intervention from the agent. We distinguish two worries involving luck, a problem of resultant luck and a problem of constitutive luck, and show that neither model of SFAs solves both problems. (shrink)