This monograph is a follow up to the author's classic text Boolean-Valued Models and Independence Proofs in Set Theory, providing an exposition of some of the most important results in set theory obtained in the 20th century--the independence of the continuum hypothesis and the axiom of choice. Aimed at research students and academics in mathematics, mathematical logic, philosophy, and computer science, the text has been extensively updated with expanded introductory material, new chapters, and a new appendix on category theory, and (...) includes recent developments in the field. Numerous exercises, along with the enlarged and entirely updated background material, make this an ideal text for students in logic and set theory. (shrink)

For twenty years, _Teaching for Diversity and Social Justice_ has been the definitive sourcebook of theoretical foundations, pedagogical and design frameworks, and curricular models for social justice teaching practice. Thoroughly revised and updated, this third edition continues in the tradition of its predecessors to cover the most relevant issues and controversies in social justice education in a practical, hands-on format. Filled with ready-to-apply activities and discussion questions, this book provides teachers and facilitators with an accessible pedagogical approach to issues of (...) oppression in classrooms. The revised edition also focuses on providing students the tools needed to apply their learning about these issues. Features new to this edition include: A new bridging chapter focusing on the core concepts that need to be included in _all_ SJE practice and illustrating ways of "getting started" teaching foundational core concepts and processes. A new chapter addressing the possibilities for adapting social justice education to online and blended courses. Expanded overview sections that highlight the historical contexts and legacies of oppression, opportunities for action and change, and the intersections among forms of oppression. Added coverage of key topics for teaching social justice issues, such as establishing a positive classroom climate, institutional and social manifestations of oppression, the global implications of contemporary SJE work, and action steps for addressing injustice. New and revised material for each of the core chapters in the book complemented by fully-developed online teaching designs, including over 150 downloadables, activities, and handouts on the book’s Companion Website. A classic for teachers across disciplines, _Teaching for Diversity and Social Justice_ presents a thoughtful, well-constructed, and inclusive foundation for engaging students in the complex and often daunting problems of discrimination and inequality in American society. (shrink)

The deontic model of justice and ethical behavior proposes that people care about justice simply for the sake of justice. This is an important consideration for business ethics because it implies that justice and ethical behavior are naturally occurring phenomenaindependent of system controls or individual self-interest. To date, research on the deontic model and third-party reactions to injustice has focused primarily on individuals’ tendency to punish transgressors. This research has revealed that witnesses to injustice will consider sacrificing their (...) own resources if it is the only way to sanction an observed transgressor. In this paper we seek to extend this model by arguing that punishment may not be the only “deontic” reaction, and that in fact, third-party observers of injustice may engage in moral self-regulation that would lead them to conclude that the most ethical response is to do nothing. We provide preliminary evidence for our propositions using voiced cognitions data collected during a resource allocation task. Results indicate that deonance may be more complex than originally thought, and previous tests of the model conservative in nature. (shrink)

The field of behavioral ethics has seen considerable growth over the last few decades. One of the most significant concerns facing this interdisciplinary field of research is the moral judgment-action gap. The moral judgment-action gap is the inconsistency people display when they know what is right but do what they know is wrong. Much of the research in the field of behavioral ethics is based on early work in moral psychology and American psychologist Lawrence Kohlberg’s foundational cognitive model of (...) moral development. However, Kohlberg’s model of moral development lacks a compelling explanation for the judgment-action gap. Yet, it continues to influence theory, research, teaching, and practice in business ethics today. As such, this paper presents a critical review and analysis of the pertinent literature. This paper also reviews modern theories of ethical decision making in business ethics. Gaps in our current understanding and directions for future research in behavioral business ethics are presented. By providing this important theoretical background information, targeted critical analysis, and directions for future research, this paper assists management scholars as they begin to seek a more unified approach, develop newer models of ethical decision making, and conduct business ethics research that examines the moral judgment-action gap. (shrink)

Bell argues that contempt has an important role to play in confronting and addressing immorality, and in that respect is essential to moral relations. Her book is not just a defense of contempt, but an account of the virtues and vices of it, providing a model for thinking more generally about the negative emotions as a response to vice.

This third edition, now available in paperback, is a follow up to the author's classic Boolean-Valued Models and Independence Proofs in Set Theory. It provides an exposition of some of the most important results in set theory obtained in the 20th century: the independence of the continuum hypothesis and the axiom of choice.

This paper provides a description of the role of the clinical ethicist as it is generally experienced in Canada. It examines the activities of Canadian ethicists working in healthcare institutions and the way in which their work incorporates more than ethics case consultation. The Canadian Bioethics Society established a Taskforce on Working Conditions for Bioethics (hereafter referred to as the Taskforce), to make recommendations on a number of issues affecting ethicists and to develop a model role description. This essay (...) carefully assesses this model role description. (shrink)

The term conceptual simulation refers to a type of everyday reasoning strategy commonly called “what if” reasoning. It has been suggested in a number of contexts that this type of reasoning plays an important role in scientific discovery; however, little direct evidence exists to support this claim. This article proposes that conceptual simulation is likely to be used in situations of informational uncertainty, and may be used to help scientists resolve that uncertainty. We conducted two studies to investigate the relationship (...) between conceptual simulation and informational uncertainty. Study 1 was an in vivo study of expert scientists; the results suggest that scientists do use conceptual simulation in situations of informational uncertainty, and that they use conceptual simulation to make inferences from their data using the analogical reasoning process of alignment by similarity detection. Study 2 experimentally manipulated experts' level of uncertainty and provides further support for the hypothesis that conceptual simulation is more likely to be used in situations of informational uncertainty. Finally, we discuss the relationship between conceptual simulation and other types of reasoning using qualitative mental models. (shrink)

This paper provides a description of the role of the clinical ethicist as it is generally experienced in Canada. It examines the activities of Canadian ethicists working in healthcare institutions and the way in which their work incorporates more than ethics case consultation. The Canadian Bioethics Society established a “Taskforce on Working Conditions for Bioethics” (hereafter referred to as the Taskforce), to make recommendations on a number of issues affecting ethicists and to develop a model role description. This essay (...) carefully assesses this model role description. (shrink)

Current models of auditory verbal hallucinations tend to focus on the mechanisms underlying their occurrence, but often fail to address the content of the auditory experience. In other words, they tend to ask why there are AVHs at all, instead of asking why, given that there are AVHs, they have the properties that they have. One such property, which has been largely overlooked and which we will focus on here, is why the voices are often experienced as coming from agents, (...) and often specific, individualised agents. In this article, we argue not only that the representation of agents is important in accurately describing many cases of AVH, but also that deeper reflection on what is involved in the representation of agents has potentially vital consequences for our aetiological understanding of AVH, namely, for understanding how and why AVHs come about. (shrink)

Is liberal democracy appropriate for East Asia? In this provocative book, Daniel Bell argues for morally legitimate alternatives to Western-style liberal democracy in the region. Beyond Liberal Democracy, which continues the author's influential earlier work, is divided into three parts that correspond to the three main hallmarks of liberal democracy--human rights, democracy, and capitalism. These features have been modified substantially during their transmission to East Asian societies that have been shaped by nonliberal practices and values. Bell points to (...) the dangers of implementing Western-style models and proposes alternative justifications and practices that may be more appropriate for East Asian societies. If human rights, democracy, and capitalism are to take root and produce beneficial outcomes in East Asia, Bell argues, they must be adjusted to contemporary East Asian political and economic realities and to the values of nonliberal East Asian political traditions such as Confucianism and Legalism. Local knowledge is therefore essential for realistic and morally informed contributions to debates on political reform in the region, as well as for mutual learning and enrichment of political theories. Beyond Liberal Democracy is indispensable reading for students and scholars of political theory, Asian studies, and human rights, as well as anyone concerned about China's political and economic future and how Western governments and organizations should engage with China. (shrink)

Addiction is increasingly described as a “chronic and relapsing brain disease”. The potential impact of the brain disease model on the treatment of addiction or addicted individuals’ treatment behaviour remains uncertain. We conducted a qualitative study to examine: (i) the extent to which leading Australian addiction neuroscientists and clinicians accept the brain disease view of addiction; and (ii) their views on the likely impacts of this view on addicted individuals’ beliefs and behaviour. Thirty-one Australian addiction neuroscientists and clinicians (10 (...) females and 21 males; 16 with clinical experience and 15 with no clinical experience) took part in 1 h semi-structured interviews. Most addiction neuroscientists and clinicians did not uncritically support the use of brain disease model of addiction. Most were cautious about the potential for adverse impacts on individuals’ recovery and motivation to enter treatment. While some recognised the possibility that the brain disease model of addiction may provide a rationale for addicted persons to seek treatment and motivate behaviour change, Australian addiction neuroscientist and clinicians do not assume that messages about “diseased brains” will always lead to increased treatment-seeking and reduced drug use. Research is needed on how neuroscience research could be used in ways that optimise positive outcomes for addicted persons. (shrink)

The deontic model of justice and ethical behavior proposes that people care about justice simply for the sake of justice. This is an important consideration for business ethics because it implies that justice and ethical behavior are naturally occurring phenomena independent of system controls or individual self-interest. To date, research on the deontic model and third-party reactions to injustice has focused primarily on individuals’ tendency topunishtransgressors. This research has revealed that witnesses to injustice will consider sacrificing their own (...) resources if it is the only way to sanction an observed transgressor. In this paper we seek to extend this model by arguing that punishment may not be the only “deontic” reaction, and that in fact, third-party observers of injustice may engage in moral self-regulation that would lead them to conclude that the most ethical response is to do nothing. We provide preliminary evidence for our propositions using voiced cognitions data collected during a resource allocation task. Results indicate that deonance may be more complex than originally thought, and previous tests of the model conservative in nature. (shrink)

The deontic model of justice and ethical behavior proposes that people care about justice simply for the sake of justice. This is an important consideration for business ethics because it implies that justice and ethical behavior are naturally occurring phenomenaindependent of system controls or individual self-interest. To date, research on the deontic model and third-party reactions to injustice has focused primarily on individuals’ tendency to punish transgressors. This research has revealed that witnesses to injustice will consider sacrificing their (...) own resources if it is the only way to sanction an observed transgressor. In this paper we seek to extend this model by arguing that punishment may not be the only “deontic” reaction, and that in fact, third-party observers of injustice may engage in moral self-regulation that would lead them to conclude that the most ethical response is to do nothing. We provide preliminary evidence for our propositions using voiced cognitions data collected during a resource allocation task. Results indicate that deonance may be more complex than originally thought, and previous tests of the model conservative in nature. (shrink)

This paper presents a new theory of modal reasoning, i.e. reasoning about what may or may not be the case, and what must or must not be the case. It postulates that individuals construct models of the premises in which they make explicit only what is true. A conclusion is possible if it holds in at least one model, whereas it is necessary if it holds in all the models. The theory makes three predictions, which are corroborated experimentally. First, (...) conclusions correspond to the true, but not the false, components of possibilities. Second, there is a key interaction: it is easier to infer that a situation is possible as opposed to impossible, whereas it is easier to infer that a situation is not necessary as opposed to necessary. Third, individuals make systematic errors of omission and of commission. We contrast the theory with theories based on formal rules. (shrink)

“Everyday ethics” is a term that has been used in the clinical and ethics literature for decades to designate normatively important and pervasive issues in healthcare. In spite of its importance, the term has not been reviewed and analyzed carefully. We undertook a literature review to understand how the term has been employed and defined, finding that it is often contrasted to “dramatic ethics.” We identified the core attributes most commonly associated with everyday ethics. We then propose an integrative (...) class='Hi'>model of everyday ethics that builds on the contribution of different ethical theories. This model proposes that the function of everyday ethics is to serve as an integrative concept that (1) helps to detect current blind spots in bioethics (that is, shifts the focus from dramatic ethics) and (2) mobilizes moral agents to address these shortcomings of ethical insight. This novel integrative model has theoretical, methodological, practical, and pedagogical implications, which we explore. Because of the pivotal role that moral experience plays in this integrative model, the model could help to bridge empirical ethics research with more conceptual and normative work. (shrink)

One of the popular missional consensuses in the context of migration is seeing migrants as “moving targets” for evangelism. There is an urge to respond differently realising that migrants are not merely workers for economic welfare but persons created in the image of God. To reconstruct a model of mission that is embedded in the complex reality of migration, this paper will look into the details of three narratives of Indonesian and Filipino migrants who live and attend a Charismatic (...) church in Sabah, Malaysia. It will give insights into the process of othering and discover the quality of compassion in their lives. Based on their experiences, I argue mission as a compassionate presence provides a sound theological basis for churches to respond to the continuous othering of migrants. It invites us to rethink evangelism, not solely as winning souls for Christ, but to embody Christ by being present. (shrink)

A structure is a triple A = (A, {Ri: i ∈ I}, {ej: j ∈ J}), where A, the domain or universe of A, is a nonempty set, {Ri: i ∈ I} is an indexed family of relations on A and {ej: j ∈ J}) is an indexed set of elements —the designated elements of A. For each i ∈ I there is then a natural number λ(i) —the degree of Ri —such that Ri is a λ(i)-place relation on A, (...) i.e., Ri ⊆ Aλ(i). This λ may be regarded as a function from I to the set ω of natural numbers; the pair (λ, J) is called the type of A. Structures of the same type are said to be similar. Note that since an n-place operation f: An → A can be regarded as an (n+1)-place relation on A, algebraic structures containing operations such as groups, rings, vector spaces, etc. may be construed as structures in the above sense. (shrink)

In three studies, we examined the relationship between implicit negotiation beliefs, moral disengagement, and a negotiator’s ethical attitudes and behavior. Study 1 found correlations between an entity theory that negotiation skills are fixed rather than malleable, moral disengagement, and appropriateness of marginally ethical negotiation tactics. Mediation analysis supported a model in which moral disengagement facilitated the relationship between entity theory and support for unethical tactics. Study 2 provided additional support for the mediation model in a sample of MBA (...) students, whereby predispositions to morally disengage mediated the effect of dispositional entity beliefs on unethical behavior in a negotiation exercise. In study 3, we manipulated implicit beliefs prior to a negotiation simulation and found that entity beliefs predict deception through two sequential mediators, extreme opening bids and state moral disengagement. (shrink)

I describe two approaches to modelling the universe, the one having its origin in topos theory and differential geometry, the other in set theory. The first is synthetic differential geometry. Traditionally, there have been two methods of deriving the theorems of geometry: the analytic and the synthetic. While the analytical method is based on the introduction of numerical coordinates, and so on the theory of real numbers, the idea behind the synthetic approach is to furnish the subject of geometry with (...) a purely geometric foundation in which the theorems are then deduced by purely logical means from an initial body of postulates. The most familiar examples of the synthetic geometry are classical Euclidean geometry and the synthetic projective geometry introduced by Desargues in the 17th century and revived and developed by Carnot, Poncelet, Steiner and others during the 19th century. The power of analytic geometry derives very largely from the fact that it permits the methods of the calculus, and, more generally, of mathematical analysis, to be introduced into geometry, leading in particular to differential geometry (a term, by the way, introduced in 1894 by the Italian geometer Luigi Bianchi). That being the case, the idea of a “synthetic” differential geometry seems elusive: how can differential geometry be placed on a “purely geometric” or “axiomatic” foundation when the apparatus of the calculus seems inextricably involved? To my knowledge there have been two attempts to develop a synthetic differential geometry. The first was initiated by Herbert Busemann in the 1940s, building on earlier work of Paul Finsler. Here the idea was to build a differential geometry that, in its author’s words, “requires no derivatives”: the basic objects in Busemann’s approach are not differentiable manifolds, but metric spaces of a certain type in which the notion of a geodesic can be defined in an intrinsic manner. I shall not have anything more to say about this approach. The second approach, that with which I shall be concerned here, was originally proposed in the 1960s by F.. (shrink)

The dissertation's primary task is to discern to what extent the investigations contained in Aristotle's Metaphysics conform to the model of science developed in the Posterior Analytics. It concludes that the Metaphysics substantially follows the model of the Analytics in studying the causes and attributes of a specific nature, although it makes significant departures especially in its conception of the principles of being and substance. ;Two introductory chapters discuss respectively Aristotle's conception of science in the Analytics and the (...) problems one is likely to face in attempting to apply this conception to the Metaphysics . Chapter 3 clarifies the meaning of the phrase "science of being qua being" by reference to the Posterior Analytics, and introduces the concept of pro&d13;v 3&d3;n equivocity. Chapter 4 considers the role of dialectic in metaphysics with particular reference to the principle of noncontradiction. Chapter 5 argues that the second part of Meta. 4.2 introduces a demonstrative science of the per se attributes of being and unity. ;Chapter 6 introduces the investigation into the principles and causes of being and reviews the aporias about the principles . Chapter 7 offers a hypothesis to explain Aristotle's identification of the science of being with first philosophy. The last two chapters argue that Aristotle is pursuing this investigation in the central books of Melaphysics, but his pursuit of the investigation there is incomplete. ;This interpretation provides an alternative to those of T. H. Irwin and Walter Leszl, who argue that metaphysics is a second-order discipline and not a science after the model of the Analytics. It finds explicit support in recent work by Robert Bolton and Alan Code, while widening the range of issues to include the attributes of being and the importance of first philosophy for understanding the nature of being. It supports many of the conclusions of Joseph Owens's, Urbain Dhondt's, and Frede and Patzig's work on the object of metaphysics. There are also substantial discussions of the contributions of G. E. L. Owen, J. G. Stevenson, Theodore Scaltsas, and John Thorp. (shrink)

Moral stress is an increasingly significant concept in business ethics and the workplace environment. This study compares the impact of moral stress with other job stressors on three important employee variables—fatigue, job satisfaction, and turnover intentions—by utilizing survey data from 305 customer-contact employees of a financial institution’s call center. Statistical analysis on the interaction of moral stress and the three employee variables was performed while controlling for other types of job stress as well as demographic variables. The results reveal that (...) even after including the control variables in the statistical models, moral stress remains a statistically significant predictor of increased employee fatigue, decreased job satisfaction, and increased turnover intentions. Implications for future research and for organizations are discussed. (shrink)

. Management scholars and practitioners often believe that individuals and organizations benefit by trusting their work contacts. (Husted, 1998; Sonnenberg, 1994) Trust is generally viewed as “good” and imperative to a modern functioning economy (Blau, 1964; Hosmer, 1995; Zucker, 1986) Consequently, scholars and practitioners have given scant attention to the “downside” of trust, despite the fact that trust involves taking risk under conditions of uncertainty (Rousseau et al., 1998) Recent corporate scandals show that people suffer when they misplace trust in (...) untrustworthy organizations and individuals. This paper develops a model of the causes and consequences of “over-trust,” which we define as a state where a trustor’s trust exceeds that which is warranted given the conditions. The antecedents of overtrust related to characteristics of the trustee, the trustor, and situational characteristics. We examine the role played by self-monitoring and perceived power base of the trustee as two key trustee characteristics. Among trustor characteristics, we examine the role (played by trustor’s core evaluation, core values). based on cultural affiliation), prior experiences with trustees, and use of habitual thinking behavior. Under characteristics of the situation, we examine the role played by uncertainty inherent in the situation, perceived threat from the context, degree of task interdependence, and organizational systems and routines. Next, we examine three consequences of over-trust – leniency in judging the trustee, delay in perceiving exploitation, and increased risk-taking. We conclude our paper by developing a set of guidelines that organizational members may employ to avoid over-trust. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Haiti Can't BreatheNéhémy Pierre-Dahomey (bio)Translated by David F. BellI'm not particularly familiar with recent politics in Haiti. Nor, as it were, with the contemporary history of the country. In some sense, the difference between recent politics and contemporary history is rather delicate. History would be the most profound social, political, and economic points of contention behind the daily lives of a population under siege. Not simply those talked about (...) while people travel in public transportation (Haitians talk a lot while in public transportation), but also the interpretive matrices mobilized to speak about these problems. As for current events, they are the province of newspaper headlines, those front pages and editorial pages most often read and shared, the public opinion machine.Of course, a few snippets of news come to me: the rise of kidnapping, political instability, the opposition declaring that the presidential mandate has ended, a government sponsored referendum to change the constitution, upcoming elections. As I write this piece (summer 2021), armed banditry is rife in many working-class neighborhoods. There are victims by the dozens nearly every day.As I was asking myself how best to express the bicentennial dyspnea of the Haitian people, I learned about the assassination of the president of the Republic in his private residence.Haiti could not breathe. Now it is suffocating.I recently published a novel entitled Combats (March 2021) in which the characters live in a nineteenth-century rural setting. They experience the full force of the first consequences provoked by the infamous independence debt, well understood by Haitians and analyzed by international specialists such as David Graeber and Thomas Piketty.After its independence in 1804, Haiti was not accepted into the concert of nations. The country, founded by hordes of previously enslaved Blacks and by freed Mulattos, was a bad example, a model not to be emulated so geographically near a slave society, the United States, and the Antilles belonging to France. No economic power, that is, no white country defining itself as such, recognized the independence of the new Black, abolitionist, and egalitarian population. The isolation of Haiti thus began at the very moment of its foundation. [End Page 165]In a vain attempt to escape the embargo and to construct a collective destiny at the international level, Haiti accepted a colossal debt imposed on it by France. Charles X, king of France and Navarre, forced Jean-Pierre Boyer, supreme leader of the Haitian nation, to assume the responsibility for a ransom of 120 million francs. The economist Thomas Piketty calculates that this was equivalent to 28 billion euros in today's currency. David Graeber, in his Debt: The First 500 Years, considers it to be the most egregious debt in history. In truth, for Haitians, this strange transaction consisted in buying lands they had already conquered in their independence struggle, having taken them from the previous colonial settlers representing the French state.Since the previously emancipated ancestors were considered the colonial settlers' property, Haitians, under threat from the French army, assumed the weight of this debt, which really consisted in purchasing—from their previous torturers—their very persons and those of their grandparents. In other words, after the war of independence, begun by Black Maroons as soon as they arrived on the island of Haiti, pursued by Toussaint Louverture against slavery, brought successfully to a conclusion by Jean Jacques Dessalines through victorious military battles (November 1803 at Vertières, for example), after this long road toward emancipation, France, supported by all the foreign powers of the period, extracted from Haiti recognition of the debt in 1826, that is, during the first half of the nineteenth century, at the very moment when the independent countries of the world were beginning to undergo a massive industrialization.Haiti clearly missed out on this entrance into the industrial age of the steam engine. It remained an "essentially agricultural" country because every year it had to pay debt service—including interest—every year until the second half of the 20th century!Like many others I saw the images of the white man, Derek Chauvin, resting his knee on George Floyd's neck for eight... (shrink)

It describes and explains the patient-centered model examining and evaluating qualitative and quantitative research. It comprehensively covers the evolution and the six interactive components of the patient-centered clinical method, taking the reader through the relationships between the patient and doctor and the patient and clinician. All the editors are professors in the Department of Family Medicine at the University of Western Ontario, London, Canada.

Social networks play a significant role in learning and thus in farmers’ adoption of new agricultural technologies. This study examined the effects of social network factors on information acquisition and adoption of new seed varieties among groundnut farmers in Uganda and Kenya. The data were generated through face-to-face interviews from a random sample of 461 farmers, 232 in Uganda and 229 in Kenya. To assess these effects two alternative econometric models were used: a seemingly unrelated bivariate probit model and (...) a recursive bivariate probit model. The statistical evaluation of the SUBP shows that information acquisition and adoption decisions are interrelated while tests for the RBP do not support this latter model. Therefore, the analysis is based on the results obtained from the SUBP. These results reveal that social network factors, particularly weak ties with external support, partially influence information acquisition, but do not influence adoption. In Uganda, external support, gender, farm size, and geographic location have an impact on information acquisition. In Kenya, external support and geographic location also have an impact on information acquisition. With regard to adoption, gender, household size, and geographic location play the most important roles for Ugandan farmers, while in Kenya information from external sources, education, and farm size affect adoption choice. The study provides insight on the importance of external weak ties in groundnut farming, and a need to understand regional differences along gender lines while developing agricultural strategies. This study further illustrates the importance of farmer participation in applied technology research and the impact of social interactions among farmers and external agents. (shrink)

Stigma can influence the prevention and identification of fetal alcohol spectrum disorder, a leading cause of developmental delay in North America. Understanding the effects of public health practices and policies on stigma is imperative. We reviewed social science and biomedical literatures to understand the nature of stigma in FASD and its relevance from an ethics standpoint in matters of health practices and policies. We propose a descriptive model of stigma in FASD and note current knowledge gaps; discuss the ethical (...) implications of stigma based on two distinct criteria ; and describe two cases and the concerns associated with inadvertent stigmatization by public health initiatives for FASD. We recommend further empirical and ethical analyses to examine whether public health policies and practices inadvertently stigmatize and impact the success of public health initiatives and programs for FASD. (shrink)

In this article I pursue two main lines of argument. First, I seek to delineate two distinctive modes of justifying imperialism found in nineteenth-century political thought (and beyond). The 'liberal civilizational'li model, articulated most prominently by John Stuart Mill, justified empire primarily in terms of the benefits that it brought to subject populations. Its proponents sought to 'civilize'lthe 'barbarian'. An alternative `republican' model focused instead on the benefits - glory, honour and power above all - that accrued to (...) the imperial state. Less concerned with spreading civilization, its proponents concentrated on fortifying the imperial polity. Second, I offer a 'republican' interpretation of the writings of the historian and public moralist J.A. Froude (1818-94), arguing that he both diagnosed the problems of modern Britain and prescribed imperial solutions to those problems, based on his reading of the fate of the Roman republic. (shrink)

ABSTRACT: It is characteristic of a continuum that it be “all of one piece”, in the sense of being inseparable into two (or more) disjoint nonempty parts. By taking “part” to mean open (or closed) subset of the space, one obtains the usual topological concept of connectedness . Thus a space S is defined to be connected if it cannot be partitioned into two disjoint nonempty open (or closed) subsets – or equivalently, given any partition of S into two open (...) (or closed) subsets, one of the members of the partition must be empty. This holds, for example, for the space R of real numbers and for all of its open or closed intervals. Now a truly radical condition results from taking the idea of being “all of one piece” literally, that is, if it is taken to mean inseparability into any disjoint nonempty parts, or subsets, whatsoever . A space S satisfying this condition is called cohesive or indecomposable. While the law of excluded middle of classical logic reduces indecomposable spaces to the trivial empty space and one-point spaces, the use of intuitionistic logic makes it possible not only for nontrivial cohesive spaces to exist, but for every connected space to be cohesive.In this paper I describe the philosophical background to cohesiveness as well as some of the ways in which the idea is modelled in contemporary mathematics. (shrink)

Why did Bernhard Riemann, arguably the most original mathematician of his generation, spend the last year of life investigating the mechanism of hearing? Fighting tuberculosis and the hostility of eminent scientists such as Hermann Helmholtz, he appeared to forsake mathematics to prosecute a case close to his heart. Only sketchy pages from his last paper remain, but here we assemble some significant clues and triangulate from them to build a broad picture of what he might have been driving at. Our (...) interpretation is that Riemann was a committed idealist and from this philosophical standpoint saw that the scientific enterprise was lame without the “poetry of hypothesis”. He believed that human thought was fundamentally the dynamics of “mind-masses” and that the human mind interpenetrated, and became part of, the microscopic physical domain of the cochlea. Therefore, a full description of hearing must necessarily include the perceptual dimensions of what he saw as a single manifold. The manifold contains all the psychophysical aspects of hearing, including the logarithmic transformations that arise from Fechner’s law, faithfully preserving all the subtle perceptual qualities of sound. For Riemann, hearing was a unitary physical and mental event, and parallels with modern ideas about consciousness and quantum biology are made. A unifying quantum mechanical model for an atom of consciousness—drawing on Riemann’s mind-masses and the similar “psychons” proposed by Eccles—is put forward. (shrink)

In the present paper the concept of a covering is presented and developed. The relationship between cover schemes, frames (complete Heyting algebras), Kripke models, and frame-valued set theory is discussed. Finally cover schemes and framevalued set theory are applied in the context of Markopoulou’s account of discrete spacetime as sets “evolving” over a causal set. We observe that Markopoulou’s proposal may be effectively realized by working within an appropriate frame-valued model of set theory. We go on to show that, (...) within this framework, cover schemes may be used to force certain conditions to prevail in the associated models: for example, rendering the universe timeless, obliterating a given event or forcing it to become the universe’s “beginning”. (shrink)

The infinitesimal methods commonly used in the 17th and 18th centuries to solve analytical problems had a great deal of elegance and intuitive appeal. But the notion of infinitesimal itself was flawed by contradictions. These arose as a result of attempting to representchange in terms ofstatic conceptions. Now, one may regard infinitesimals as the residual traces of change after the process of change has been terminated. The difficulty was that these residual traces could not logically coexist with the static quantities (...) traditionally employed by mathematics. The solution to this difficulty, as it turns out, is to regard these quantities asalso being subject to (a form of) change, for then they will have the same nature as the infinitesimals representing the residual traces of change, and will become,ipso facto, compatible with these latter.In fact, the category-theoretic models which realize the Principle of Infinitesimal Linearity may themselves be regarded as representations of a general concept of variation (cf. Bell (1986)). While the static set-theoretical models represent change or motion by making a detour through the actual (but static) infinite, the varying category-theoretic models enable such change to be representeddirectly, thus permitting the introduction of geometric infinitesimals and, as we have attempted to demonstrate in this paper, the virtually complete incorporation of the methods of the early calculus.It is surely a remarkable — even an ironic — fact that the contradiction between the flux of the objective world and the stasis of mathematical entities has found its resolution in category theory, a branch of mathematics commonly, and, as one now sees, mistakenly, regarded as the summit of gratuitous abstraction. (shrink)

Whilst the nature of human illness is not determined by time of day or day of week, we currently structure health service delivery around a five-day delivery model. At least one country is endeavouring to develop a systems-based approach to planning a transition from five- to seven-day healthcare delivery models, and some services are independently instituting program reorganization to achieve these ends as research, amongst other things, highlights increased mortality and morbidity for weekend and after-hours admissions to hospitals. In (...) this article, we argue that this issue does not merely raise instrumental concerns but also opens up a normative ethical dimension, recognizing that clinical ethical dilemmas are impacted on and created by systems of care. Using health policy ethics, we critically examine whether our health services, as currently structured, are at odds with ethical obligations for patient care and broader collective goals associated with the provision of publicly funded health services. We conclude by arguing that a critical health policy ethics perspective applying relevant ethical values and principles needs to be included when considering whether and how to transition from five-day to seven-day models for health delivery. (shrink)

then E has a subset which is the domain of a model of Peano's axioms for the natural numbers. (This result is proved explicitly, using classical reasoning, in section 3 of [1].) My purpose in this note is to strengthen this result in two directions: first, the premise will be weakened so as to require only that the map ν be defined on the family of (Kuratowski) finite subsets of the set E, and secondly, the argument will be constructive, (...) i.e., will involve no use of the law of excluded middle. To be precise, we will prove, in constructive (or intuitionistic) set theory3, the following.. (shrink)

The artist's house is a prism through which to view not only the artistic practice of its inhabitant, but also to apprehend broader developments in sculpture and contemporary art in relation to domestic architecture and interior space. Based on a series of interviews and site visits with living artists about the role of their home in relation to their work, Kirsty Bell looks at the house as receptacle, vehicle, model, theater, or dream space. In-depth analyses of these contemporary (...) examples—including Jorge Pardo, Mirosław Bałka, Danh Vo, Gregor Schneider, Frances Stark, Marc Camille Chaimowicz, Dominique Gonzalez-Foerster, Paweł Althamer, Mark Leckey, Monika Sosnowska, Gabriel Orozco, Rirkrit Tiravanija, and Andrea Zittel—are contextualized by key artists of the twentieth century such as Kurt Schwitters, Alice Neel, Edward Krasiński, Carlo Mollino, and Louise Bourgeois. A two-way flow from the domestic arena to the exhibition space becomes apparent, in which the everyday has a significant role to play in the merging of such developments as installation art, relational aesthetics, expanded collage, and performance art. (shrink)

In 1949 the great logician Kurt Gödel constructed the first mathematical models of the universe in which travel into the past is, in theory at least, possible. Within the framework of Einstein’s general theory of relativity Gödel produced cosmological solutions to Einstein’s field equations which contain closed time-like curves, that is, curves in spacetime which, despite being closed, still represent possible paths of bodies. An object moving along such a path would travel back into its own past, to the very (...) moment at which it “began” the journey. More generally, Gödel showed that, in his “universe”, for any two points P and Q on a body’s track through spacetime, such that P temporally precedes Q, there is a timelike curve linking P and Q on which Q temporally precedes P. This means that, in principle at least, one could board a “time machine” and travel to any point of the past. Gödel inferred, in consonance with the views of Parmenides, Kant and the modern idealists, that under these circumstances there could be no such thing as an objective lapse of time, that time or, more generally, change, is an illusion arising from our special mode of perception. For consider an observer initially at point P. At point Q he boards a time machine and travels back to point P, taking time t′′ to do so. In that case, according to his own clock, t′ – t + t′′ > 0 seconds have elapsed, and yet an identical clock left at P would show that 0 seconds have elapsed. In short, there has been no “objective” lapse of time at all. Gödel remarks that in his universe this situation is typical: for every possible definition of an “objective” time one could travel into regions which are past according to that definition. He continues. (shrink)

Modes of engagement. The reader may engage with this article in several different modes. It could be approached in straightforward, if quirky, sociological mode as an exploration of the idea that the literature on post‐divorce arrangements and step‐families, and especially literature, that attends to children's contact with their non‐resident fathers, can be re‐read in order to consider the issue of contact via communication technologies, a form of parent‐child contact not captured in the ways that ‘contact’ is measured in present studies. (...) Of interest in itself, perhaps, this point of entrance opens up onto further questions about the management of human affect, and how rearrangements in lines of affect have reverberations beyond those captured by an Oedipal model, insofar as they are not about contact and severance but are various kinds of displacement for all involved. In particular, I am concerned here with the rearrangement of affect for the fathers as their role becomes dispersed, shared and intermittent, a set of problematics that also includes the various ways in which the very body of the mother is removed or circumvented. On a second level the article speaks to a different literature, in that it is an elaboration of the notion of the network as a dispersed hybrid that entails both human and non‐human entities, within which any absolute distinction between human and non‐human is to be prob‐lematised but, I wish to argue, without losing the specificity of human interaction, that is, the questions of human emotion, human desire and human ethics. This elaboration moves toward a critique of the very ubiquity and endless utility of the network idea through the suggestion that its appeal may conceal moments and movements where more unexpected effects are taking place. Indeed, I suggest that there may be some twists in the familial dynamics of ‘households that no longer hold’, where some selected thoughts from a reading of Deleuze and Guattari, specifically around the notion of ‘becoming’, may lead one to read other stories than that proffered through the master trope of the network, ones that are maybe closer to some of the original impulses behind actor‐network theory. And thirdly, the article may be engaged as a reflection on contemporary ways in which familial life is governed in contemporary Britain. The family as both a site of economic arrangements and a site of the arrangement of human affect‐sexuality‐reproduction, are held together and in tension through forms of contemporary government of the family. Contemporary rationalities of familial morality seek to make its members responsible parents without intervening to the extent that they would seek to make them responsible spouses, seen here in the implication that fathers' economic responsibilities for children are not co‐extensive with their emotional connections to women.1 As opposed to any other familial figure ‐ such as the pater familias or the mother of Donzelot's thesis ‐who may have been the link between family and government, it is through the promotion of the figure of the child that familial life is presently and predominantly governed. It is my contention here that it is through the promise of non‐government that a notion of an ethical parent is promoted, whose duties to his children and his nation‐state should mean that the former should not need to be dependent upon the latter. Alongside other policies that seek to simultaneously promote familial life and paid work‐life through the notion of the ethical citizen, and the attendant judgements of those dependent on welfare state provision, contemporary policies surrounding the household that no longer holds expose the various and contradictory modes by which families are ‘made up’ within contemporary regimes. (shrink)