In this article I discuss the perspective of Dionysius the Areopagite regarding the problem of the absolute Good. I begin with a short outline of the main Neoplatonic ideas concerning the identity between the One and the Good. I then try to show how, in Dionysius’ thinking, the role of the Good changes. The Good appears as the source of all procession and it aquires more and more names, as the procession advances. However, I also try to show the (...) reverting manner in which these names act. (shrink)

A growing number of scholars claim that the significance of the Corpus Areopagiticum is determined by an ecclesiastical context. When Dionysius demands the negation of every symbol in The Mystical Theology, Andrew Louth and Alexander Golitzin argue that this simply refers to the Christian liturgy. Yet although this reading has helped correct the tendency to reduce the Corpus to a manual for abstracted dogmatics, it obscures Dionysius's often radical negativity. On the one hand, Dionysius sometimes suggests that union with God (...) may be achieved through liturgical ceremonies, and the language of liturgy resonates throughout the Corpus. On the other hand, however, he states that divine transcendence requires "an undivided and absolute abandonment of yourself and everything," which implies that even ecclesial life is not ultimate. Since nothing can capture the transcendent God, Dionysius argues that all theology must fail, and yet his argument is itself theological. It is this paradoxical ambivalence which ensures that the significance of the Corpus is not exhausted by a liturgical reading: Although Dionysius advocates liturgical practice and a robustly affirmative theology, he indicates that "the brilliant darkness of a hidden silence" wherein lies union with God is an eschatological reality which remains yet to come. (shrink)

The theme of _henosis_ is central in Dionysius' doctrine. The originality of the present study consist in the analysing Dionysius' trinitarian theology and in revealing the structure of _De Divinis Nominibus_ in a movement of procession-conversion from the Union to the One. The author subsequently focuses on _De Mystica Theologia_, comparing the ascension of Moses with the treatises _De Vita Mosis_ and showing how the rising of the negative theology ends in the _unio mystica_.

There is a tension in the Dionysian corpus between the resolute negativity of the Mystical Theology and Divine Names, on the one hand, and the affirmative confidence of the hierarchical treatises. Where the former works insist that God is entirely beyond created symbols, the latter speaks of "mediation" of the divine (CH XIII.4) and "a correlation between visible signs and invisible reality" (CH XV.5). Whereas the debate surrounding the Corpus tends to exaggerate one of these poles at the expense of (...) the other, I argue that the tension between them is best understood by way of a distinctively eschatological reading. Although scholars including Paul Rorem claim that the Corpus Dionysiacum contains no eschatology, I argue that the Divine Names describes a gap that is unmistakably temporal between what we "now grasp" and the plenitude of knowledge that remains for the "time to come" (DN (I.4). Because Dionysius claims that union with God remains a matter for expectation and is thus reserved for eschatological fulfillment, the present practice of the church that he describes necessarily takes the form of a tentative attempt to speak and act without certain knowledge. The church may continue to hope that its visible signs are taken up into the divine life, but Dionysius is clear that this affirmation is necessarily uncertain. Yet, far from undermining the present practice of faithful life, Dionysius suggests that the temporal play of presence and absence describes the condition of sacrament itself. (shrink)

Over the past fifteen years there has been a considerable amount of debate concerning what theoretical population dynamic models tell us about the nature of natural selection and drift. On the causal interpretation, these models describe the causes of population change. On the statistical interpretation, the models of population dynamics models specify statistical parameters that explain, predict, and quantify changes in population structure, without identifying the causes of those changes. Selection and drift are part of a statistical description of population (...) change; they are not discrete, apportionable causes. Our objective here is to provide a definitive statement of the statistical position, so as to allay some confusions in the current literature. We outline four commitments that are central to statisticalism. They are: 1. Natural Selection is a higher order effect; 2. Trait fitness is primitive; 3. Modern Synthesis (MS)-models are substrate neutral; 4. MS-selection and drift are model-relative. (shrink)

In evolutionary biology changes in population structure are explained by citing trait fitness distribution. I distinguish three interpretations of fitness explanations—the Two‐Factor Model, the Single‐Factor Model, and the Statistical Interpretation—and argue for the last of these. These interpretations differ in their degrees of causal commitment. The first two hold that trait fitness distribution causes population change. Trait fitness explanations, according to these interpretations, are causal explanations. The last maintains that trait fitness distribution correlates with population change but does not cause (...) it. My defense of the Statistical Interpretation relies on a distinctive feature of causation. Causes conform to the Sure Thing Principle. Trait fitness distributions, I argue, do not. *Received July 2009; revised October 2009. †To contact the author, please write to: Department of Philosophy/Institute for the History, Philosophy of Science and Technology, University of Toronto, Victoria College, 91 Charles Street West, Toronto, ON M5S 1K7, Canada; e‐mail: [email protected]. (shrink)

The need to create art is found in every human society, manifest in many different ways across many different cultures. Is this universal need rooted in our evolutionary past? The Art Instinct reveals that it is, combining evolutionary psychology with aesthetics to shed new light on fascinating questions about the nature of art.

How is it possible to have present memory experiences of things that, being past, are no longer presently experienced? A possible answer to this long-standing philosophical question is what I call the “ideality of time view,” namely the view that temporal succession is unreal. In this paper I outline the basic idea behind Brentano’s version of the ideality of time view. Additionally, I contrast it with Hume’s version, suggesting that, despite significant differences, it can nonetheless be construed as broadly Humean.

Psychological individualism is motivated by two taxonomic principles: (i) that psychological states are individuated by their causal powers, and (ii) that causal powers supervene upon intrinsic physiological state. I distinguish two interpretations of individualism--the 'orthodox' and the 'alternative'--each of which is consistent with these motivating principles. I argue that the alternative interpretation is legitimately individualistic on the grounds that it accurately reflects the actual taxonomic practices of bona fide individualistic sciences. The classification of homeobox genes in developmental genetics provides an (...) illustration. When applied to the taxonomy of psychological kinds, alternative individualism has some surprising consequences. In particular, externalist taxonomies of thought are consistent with the alternative interpretation, and hence consistent with individualism. I conclude, on this basis, that the individualism/externalism dispute which has long preoccupied philosophy of psychology is an empty one. (shrink)

What is Life? This is the question asked by Denis Noble in this very personal and at times deeply lyrical book. Noble is a renowned physiologist and systems biologist, and he argues that the genome is not life itself: to understand what life is, we must view it at a variety of different levels, all interacting with each other in a complex web. It is that emergent web, full of feedback between levels, from the gene to the wider environment, that (...) is life. (shrink)

According to a prominent view of evolutionary theory, natural selection and the processes of development compete for explanatory relevance. Natural selection theory explains the evolution of biological form insofar as it is adaptive. Development is relevant to the explanation of form only insofar as it constrains the adaptation-promoting effects of selection. I argue that this view of evolutionary theory is erroneous. I outline an alternative, according to which natural selection explains adaptive evolution by appeal to the statistical structure of populations, (...) and development explains the causes of adaptive evolution at the level of individuals. Only together can a statistical theory of selection and a mechanical theory of development explain why populations of organisms comprise individuals that are adapted to their conditions of existence. (shrink)

The Modern Synthesis has dominated biology for 80 years. It was formulated in 1942, a decade before the major achievements of molecular biology, including the Double Helix and the Central Dogma. When first formulated in the 1950s these discoveries and concepts seemed initially to completely justify the central genetic assumptions of the Modern Synthesis. The Double Helix provided the basis for highly accurate DNA replication, while the Central Dogma was viewed as supporting the Weismann Barrier, so excluding the inheritance of (...) acquired characteristics. This article examines the language of the Modern Synthesis and reveals that it is based on four important misinterpretations of what molecular biology had shown, so forming the basis of the four Illusions: 1. Natural Selection; 2. The Weismann Barrier; 3. The Rejection of Darwin’s Gemmules; 4. The Central Dogma. A multi-level organisation view of biology avoids these illusions through the principle of biological relativity. Molecular biology does not therefore confirm the assumptions of the Modern Synthesis. (shrink)

What is Life? To answer this question, Denis Noble argues that we must look beyond the gene's eye view. For modern 'systems biology' considers life on a variety of levels, as an intricate web of feedback between gene, cell, organ, body, and environment. He shows how it is both a biologically rigorous and richly rewarding way of understanding life.

What are the processes, from conception to adulthood, that enable a single cell to grow into a sentient adult? Neuroconstructivism is a pioneering 2 volume work that sets out a whole new framework for considering the complex topic of development, integrating data from cognitive studies, computational work, and neuroimaging.

Denis McManus presents a novel account of Martin Heidegger's early vision of our subjectivity and the world we inhabit. He explores key elements of Heidegger's philosophy, and argues that Heidegger's central claims identify genuine demands that must be met if we are to achieve the feat of thinking determinate thoughts about the world around us.

Libertarian theories of the normative core of the corporation hold in common the view that is the responsibility of publicity held corporations to return profits to shareholders within the bounds of certain moral side-constraints. Side-constraints may be either weak (grounded in the rules of the game) or strong (grounded in rights). This essay considers libertarian arguments regarding the normative core of the corporation in the context of global capitalism and in the light of actual corporate behavior. First, it is argued (...) the weak side-constraints view is conceptually incoherent when applied in a global context. Second, it is argued that proponents of the libertarian strong side-constraints view lack an adequate theory of rights. Third, both the weak side-constraints view and the strong side-constraints view are shown to be unsatisfactory insofar as they fail to adequately address the coercive power of corporations. The main conclusion of this essay is that a viable libertarian theory of the corporation has yet to be articulated. (shrink)

This paper comprises a case study illustrating ethical and practical challenges for a Ugandan hospital-based social worker early in the COVID-19 pandemic, followed by a commentary. The hospital was under-resourced, with staff and patients experiencing lack of information and panic. The social worker, Denis Adia, recounts his responses to new and ethically challenging situations, including persuading Muslim patients to stop fasting for the good of their health; deciding to keep a baby in hospital with parents although this was against the (...) rules; and supporting a stigmatised former patient in the face of intimidation by colleagues. He reflects on the importance of recognising each person’s unique needs and circumstances, seeing this as a vital role for social workers. The case is followed by a commentary from a UK academic (Sarah Banks), who notes the cognitive and emotional effort (‘ethics work’) undertaken by the social worker to: see the ethical aspects of particular situations; take account of patients’ specific needs; ensure they are treated with respect; promote their well-being; and perform as a good social worker. Banks draws attention to the key role of the virtue of courage in pandemic conditions, which involves working with new risks and facing fears with confidence. (shrink)

In “Sweatshops and Respect for Persons” we argued on Kantian grounds that managers of multinational enterprises (MNEs) have the following duties: to adhere to local labor laws, to refrain from coercion, to meet minimum health and safety standards, and to pay workers a living wage. In their commentary on our paper Sollars and Englander challenge some of our conclusions. We argue here that several of their criticisms are based on an inaccurate reading of our paper, and that none of the (...) remaining criticisms successfully challenge our main arguments. By highlighting the shortcomings of their arguments we hope to advance discussion of the ethical treatment of workers in global supply chains. (shrink)

Reporters and editors share values. If there were no shared values essential to the practice of journalism, it would be impossible to distinguish a journalist from other mass communicators. The set of journalistic values provides the base for an argument that journalists are pluralists, not relativists.

Barely a decade after the discovery of the chromosomal basis of inheritance, and the articulation of the genetical theory of population change, the gene came to be widely regarded as the fundamental unit of biological organization. This is hardly surprising. The gene concept is a powerful one; it plays a unifying role in our understanding of evolution. Darwin told us that evolution by natural selection occurs in a population when organisms survive, die and reproduce differentially on account of their heritable (...) form. This is a very schematic theory. It requires an account of the process of inheritance and also an account of the generation of phenotype. The gene concept plays a prominent role in explaining, and uniting, these phenomena. Genes are the units of inheritance; they are passed from parents to offspring in reproduction. Moreover, they are seen as units of phenotypic control. Evolutionary biologists often speak of the genome as a program for the production of an organism. Genes also became the elements of which populations are composed. Our best theory of population dynamics—inherited from Fisher, Haldane, and Wright—is a theory of changes in the relative frequencies of gene types. Genes are not just the principal causes of evolutionary change, they are also the units over which evolutionary change is defined and measured. So, at least, the orthodox reading of the Modern Synthesis theory of evolution would have us believe... (shrink)

We distinguish dynamical and statistical interpretations of evolutionary theory. We argue that only the statistical interpretation preserves the presumed relation between natural selection and drift. On these grounds we claim that the dynamical conception of evolutionary theory as a theory of forces is mistaken. Selection and drift are not forces. Nor do selection and drift explanations appeal to the (sub-population-level) causes of population level change. Instead they explain by appeal to the statistical structure of populations. We briefly discuss the implications (...) of the statistical interpretation of selection for various debates within the philosophy of biologythe `explananda of selection' debate and the `units of selection' debate. (shrink)

The Enchantment of Words is a study of Wittgenstein's early masterpiece, the Tractatus Logico-Philosophicus. Recent years have seen a great revival of interest in the Tractatus. McManus's study of the work offers novel readings of all its major themes and sheds light on issues in metaphysics, ethics and the philosophies of mind, language, and logic.

April 15, 2024: This article published in Early View in error. The article will republish shortly.

Is an appropriate causal connection to the past experience it represents a necessary condition for a mental state to qualify as an episodic memory? For some years this issue has been the subject of an intense debate between the causalist theory of episodic memory (CTM) and the simulationist theory of episodic memory (STM). This paper aims at exploring the prospects for an embodied approach to episodic memory and assessing the potential case for causalism that could be founded on it. In (...) a critical section, it argues that the empirical data to which STM appeals are both incomplete and inconclusive, and on closer examination even provide support for a proceduralist version of CTM. In a constructive section, it elaborates on the notion of a necessary causal connection in terms of particular procedural patterns acquired at encoding and operative at retrieval, grounding this move on recent empirical data about eye movements in mnemonic mental imagery. (shrink)

This collection of original essays covers a wide range of issues in current naturalised philosophy of mind.

The primary concern of this paper is Hume's account of the moral difference between humans and other animals. In order to clarify this difference Hume's views regarding reason, sympathy, and human sentiment are examined. The purpose of this investigation is threefold. First, Hume's position on the moral difference between humans and other animals is clarified. It is argued that this difference is properly traced to Hume's account of the sentiment of humanity. Second, Hume is defended against the claim that his (...) position on this matter is inconsistent. Third, it is argued that Hume's theory of morality leaves open the possibility that some earthly species other than our own may be properly understood as moral. (shrink)

In This Paper, I Identify a Problem, which the project that I will refer to as the ‘Being and Time Project’ (or ‘BTP’ for short) aimed to solve; this is the project within which Heidegger reinterpreted his early thought—and which he unsuccessfully attempted to bring to fruition—in, roughly speaking, the years 1925–28. The problem in question presents several faces: viewed from one angle, it concerns the unity of the concept of “Being in general,” from another, the integrity of the notion (...) of “Dasein,” and from another, the possibility of the perspective from which the philosopher does her work. The solution that the BTP would have offered turns on the claim that time is “the possible horizon for any understanding .. (shrink)

In “Sweatshops and Respect for Persons” we argued on Kantian grounds that managers of multinational enterprises (MNEs) have the following duties: to adhere to local labor laws, to refrain from coercion, to meet minimum health and safety standards, and to pay workers a living wage. In their commentary on our paper Sollars and Englander challenge some of our conclusions. We argue here that several of their criticisms are based on an inaccurate reading of our paper, and that none of the (...) remaining criticisms successfully challenge our main arguments. By highlighting the shortcomings of their arguments we hope to advance discussion of the ethical treatment of workers in global supply chains. (shrink)

A common view about the phenomenology of episodic remembering has it that when we remember a perceptual experience, we can relive or re-experience many of its features, but not its characteristic presence. In this paper, we challenge this common view. We first say that presence in perception divides into temporal and locative presence, with locative having two sides, an objective and a subjective one. While we agree with the common view that temporal and objective locative presence cannot be relived in (...) remembering, we argue that subjective locative presence – the feeling of being immersed in a certain scene – can be so. Our argument for this claim starts by determining independently the underpinning mechanisms of subjective locative presence in quasi-perceptual imagination. These mechanisms are self-projection, imaginative pretence, and attentional focus. We then proceed to establish that they have been found to underpin conscious states of episodic remembering too. We conclude that episodic remembering can bring us to relive the subjective locative presence characteristic of a perceptual experience, and that the common view is mistaken. Our view – ‘mnemonic immersivism’ – has important consequences regarding the relationships between memory and imagination and the phenomenology of episodic remembering. (shrink)

There are two competing interpretations of the modern synthesis theory of evolution: the dynamical (also know as ‘traditional’) and the statistical. The dynamical interpretation maintains that explanations offered under the auspices of the modern synthesis theory articulate the causes of evolution. It interprets selection and drift as causes of population change. The statistical interpretation holds that modern synthesis explanations merely cite the statistical structure of populations. This paper offers a defense of statisticalism. It argues that a change in trait frequencies (...) in a population can be attributed only to selection or drift against the background of a particular statistical description of the population. The traditionalist supposition that selection and drift are description‐independent causes of population change leads the dynamical interpretation into a dilemma: it must face a contradiction or accept the loss of explanatory power. (shrink)

A closely argued book about what the negative tradition in Western theology involves.

In this dissertation I develop a general theory of coercion that allows one to distinguish cases of interpersonal coercion from cases of persuasion or manipulation, and cases of institutional coercion from cases of oppression. The general theory of coercion that I develop includes as one component a theory of second-order coercion. Second-order coercion takes place whenever one person intentionally impairs the formation of the second-order desires of another person, or constrains them after their formation, in a way that frustrates or (...) eliminates the possibility of the victim fulfilling certain of his or her first-order desires. The concept of second-order coercion is important because it suggests that a person's autonomy may be violated in ways that have not been previously recognized. In this dissertation I argue that the unique feature of all cases of coercion is that the alternatives available to the victim, with regard to the formation of his or her will, are intentionally constrained by another person in a way that violates the victim's autonomy. A general theory of coercion should be able to explain how institutions may be understood as coercive. I argue that if institutions are understood as social practices maintained for the purpose of achieving some end, then they may be properly understood as capable of coercion. ;This theory of coercion allows me to make two arguments concerning moral responsibility. First, I argue that current discussions of moral responsibility are inadequate because they fail to take seriously the claim that a person may be responsible, at least in part, for having the beliefs and desires that make a particular action a case of coercion. Second, I argue that discussions of moral responsibility are inadequate because they fail to recognize that an agent may not be responsible for the state of his or her will because he or she may have been coerced in a way that has not been previously recognized. (shrink)

Conscious Agency is a major driver of evolution. Artificial Selection (i.e. Conscious Selection by human breeders) was the foil against which Charles Darwin defined Natural Selection. In later work, he extended Artificial Selection to other species. That ability for social (e.g. sexual) selection must have evolved. Jablonka and Ginsburg identify markers of conscious agency, such as Unlimited Associative Learning (UAL), and show that it must have existed at the time of the Cambrian Explosion. To their insights, my commentary argues that (...) the harnessing of stochasticity was also involved in the evolution of the faculty of choice in organisms. (shrink)

The proposition that the existence of God is demonstrable by rational argument is doubted by nearly all philosophical opinion today and is thought by most Christian theologians to be incompatible with Christian faith. This book argues that, on the contrary, there are reasons of faith why in principle the existence of God should be thought rationally demonstrable and that it is worthwhile revisiting the theology of Thomas Aquinas to see why this is so. The book further suggests that philosophical objections (...) to proofs of God's existence rely upon an attenuated and impoverished conception of reason which theologians of all monotheistic traditions might wish to reject. Denys Turner proposes that on a broader and deeper conception of it, human rationality is open to the 'sacramental shape' of creation as such and in its exercise of rational proof of God it in some way participates in that sacramentality of all things. (shrink)