This study was designed to investigate the effects of aging on consciousness in recognition memory, using the Remember/Know/Guess procedure . Remembering and Knowing. In E. Tulving & F. I. M. Craik , The Oxford Handbook of Memory. Oxford University Press.). In recognition memory, older participants report fewer occasions on which recognition is accompanied by recollection of the original encoding context. Two main hypotheses were tested: the speed mediation hypothesis . The processing-speed theory of adult age differences in cognition. Psychological Review, (...) 3, 403–428) and the executive-aging hypothesis . An application of prefrontal cortex function theory to cognitive aging. Psychological Bulletin, 120, 272–292). A group of young and a group of older adults took a recognition test in which they classified their responses according to Gardiner, J. M., & Richarson-Klavehn, A. . Remembering and Knowing. In E. Tulving & F. I. M. Craik , The Oxford Handbook of Memory. Oxford University Press. remember-know-guess paradigm. Subsequently, participants completed processing speed and executive function tests. The results showed that among the older participants, R responses decreased, but K responses did not. Moreover, a hierarchical regression analysis supported the view that the effect of age in recollection experience is determined by frontal lobe integrity and not by diminution of processing speed. (shrink)

Caroline New is an energetic activist who has interpolated critical realist ideas into the front-line of political activism. In this wide-ranging interview, she begins by reflecting on her life and how she became a realist and her account is illustrated with personal anecdotes recalling memories of well-known philosophers and activists from the time. She discusses how her position set her apart from other feminists and she examines the interacting threads of longstanding debates on the political left, as well as (...) longstanding debates within critical realist circles, such as the relative importance of quantitative methods in social research and the scope for agency as a source of intentional change. Finally she brings some of her ideas to bear on contemporary issues. This engaging interview notably provides some of the social context in which critical realism developed, while also pointing towards its future potential. (shrink)

"L'abstention, le désintérêt, le désespoir et la haine que suscite "la politique" appellent à changer désormais la stratégie. Le terme de stratégie, interrogé sous le prisme des implications que peuvent avoir ses connotations militaires en termes d'affects et de désaffection, le type d'action politique qu'il paraît induire, ouvre un commentaire précis de Jacques Rancière, de ses positions et intentions. En passant par la littérature, car "l'homme est un animal politique parce que c'est un animal littéraire", Vincent Jarry dessine alors (...) autre chose en résonance : une démocratie des murmures loin des donneurs de leçon, piste pratique cherchant à conjurer le manque de sensibilité dont souffre trop souvent le militantisme."--Page 4 of cover. (shrink)

The Epistola de morte apostolorum Petri et Pauli (CPG 6631, CANT 197) is addressed to Timothy, the disciple of the apostle Paul, and attributed to Denys the Areopagite. It contains a hymn on St. Paul, the lament for the loss of Paul and Peter and an eyewitness report on St. Paul’s martyrdom in Rome. Its aim is to legitimize Denys as heir of St. Paul’s theology by linking him with Timothy to whom the main tractates of the Corpus Dionysiacum were (...) sent. There are two recensions of the letter’s text. One recension exists in Syriac and Arminian, the other in Georgian and Latin, both part of hagiographic collections and both translating (lost) Greek exemplars. The two recensions are presented here in first critical editions, provided with philological introductions and a German translation. The oldest witness is a Syriac codex of the 9th century; the Georgian version is in a legendary of the 10th century. The Latin version surfaces in the 13th century and was taken up by the Legenda aurea. An Early New High German translation is edited as well. In addition there is an edition and analysis of the homily BHL 2187, a neglected document (end of the 8th century) for the fusion of Denys, the martyr bishop of Paris, with Denys the Areopagite. (shrink)

J. S. Mill’s harm principle rules out, among other things, the criminalization of purely self-regarding conduct. I argue that Aristotle’s ideas, especially his claims about the interpersonal nature of justice and the importance of the “common good,” provide support for this antipaternalistic principle. I consider whether Aristotelians who are also theists can defend paternalistic and moralistic laws on the grounds that private wrongdoing is an injustice against God. I conclude that they cannot. Finally, I argue that antipaternalists have good reasons (...) to reject individualism about the common good. (shrink)

Glossina or tsetse flies, the vectors of sleeping sickness, form a unique group of insects with remarkable characteristics. They are viviparous with a slow rhythm of reproduction (one larva approximately every 10 days) determined by the regular ovulation of alternate ovaries. This unusual physiology enables the age of the females to be estimated by examining the ovaries.The resulting ovarian age structure of tsetse fly populations has been used to develop research into the demography of tsetse flies. Several authors have proposed (...) methods of estimating population growth rates from ovarian age distribution data. However, such methods are applicable only when the growth rate () is equal to 1 (i.e. the intrinsic rate of increase r is equal to 0). In fact, in this type of estimation, the adult survival rate a (or equivalently the mortality rate) cannot be dissociated from the growth rate. (shrink)

A model is proposed for the population dynamics of an annual plant (Sesbania vesicaria) with a seed bank (i.e. in which a proportion of seeds remain dormant for at least one year). A simple linear matrix model is deduced from the life cycle graph. The dominant eigenvalue of the projection matrix is estimated from demographic parameters derived from field studies. The estimated values for population growth rate () indicates that the study population should be experiencing a rapid exponential increase, but (...) this was not the case in our population.The addition of density dependent effects on seedling survivorship and adult fecundity, effects for which field studies provide evidence, considerably improves our model. Depending on the demographic parameters, the model leads to stable equilibrium, oscillations, or chaos. Study of the behaviour of this model in the parameter space shows that the existence of a seed bank allows higher among-year variation of adult fecundity, without leaving the region of demographic stability. Field data obtained over 3 years confirm this prediction. (shrink)

We present a matrix model for the study of the population dynamics of brown trout Salmo trutta L., introduced in the '60s in the virgin aquatic ecosystems of the Kerguelen Islands. This species clearly acclimatized very well: a portion of the population became migratory and spent a part of its life cycle in the sea, which allowed the rapid colonization of two rivers close to the stream of origin in the same bay (Baie Norvégienne).These migratory trout can become a smolt (...) at 2, 3, or 4 years of age. The model takes into account age and smolt age structures and in a first step considers the fish from the Baie Norvégienne as belonging to a single population. The transition matrix looks like a 32 × 32 Leslie matrix in which some survival rates are not on the subdiagonal. They represent survival after the first sea migration and are particularly important for the dynamics of the whole population. (shrink)

This article discusses Alfred Jarry as a precursor of French modernism. With a particular focus on Messaline, Roman de l’ancienne Rome and Le Surmâle, Roman moderne, I analyse the subtle ways in which the past and the future are intertwined and Jarry’s philosophy of sexual excess. In both novels, the main characters seek a paroxysmal erotic pleasure from which they die after reaching world records in sex-making. Read together, the novels work to create a lemniscate, the symbol of (...) infinity symbolically represented, in modernism, by the speeding bicycle. In both novels, sexual excess leads to a superhuman transformation of women and men into a rigid phallus, underlying which is the fantasy of bisexualism. (shrink)

Patientenverfügungen werden häufig als Ausdruck eines Bestrebens verstanden, ausschließlich selbst über die eigene Behandlung am Lebensende oder in anderen medizinisch kritischen Situationen entscheiden zu wollen. Kritische Stimmen wenden sich gegen eine Marginalisierung von Angehörigen oder ein verkürztes Verständnis von Autonomie, welches von der Relationalität als Grundgegebenheit menschlicher Existenz abstrahiert. Im vorliegenden Beitrag wird zunächst der rechtliche Rahmen beschrieben, der die Praxis bezüglich Patientenverfügungen und Stellvertretern in der Schweiz bestimmt. Zudem werden in der Schweiz verfügbare Patientenverfügungsformulare hinsichtlich der darin vorgesehenen Rolle (...) von Angehörigen bzw. nahe stehenden Personen analysiert. Abschließend soll gefragt werden, ob Patientenverfügungen, wie sie derzeit im Schweizer Kontext genutzt werden, wirklich als Instrumente rein individualistischer Selbstbestimmung verstanden werden können. (shrink)

Viewing animals as a disposable resource is by no means novel, but does milking the cow for all its worth now represent a previously unimaginable level of exploitation? New technology has intensified milk production fourfold over the last 50 years, rendering the cow vulnerable to various and frequent clinical interventions deemed necessary to meet the demands for dairy products. A major question is whether or not the veterinary code of practice fits, or is in ethical tension, with the administration of (...) ‘efficient’ techniques, such as artificial insemination, to enhance reproduction levels among cattle? Vets perform these interventions and their ‘success’ is measured by the maximisation of milk production, requiring perpetually pregnant cows. Our empirical research on 33 farm vets explores how their professional ethical code promising to protect the welfare of the animal ‘above all else’, is increasingly in conflict with, and subordinate to, the financial demands of clients. Since vets cannot stand outside of the productive power–knowledge relations that have intensified the consumption of animal bodily parts and secretions, we argue that a process of adiaphorization’ occurs, whereby humans become morally indifferent to cruel practices deemed necessary to our consumerist ways of life. However, this indifference reflects and reinforces a taken-for-granted anthropocentrism among vets, animal owners and the population generally. We suggest that posthumanist ideas may offer new insights for the study of human–animal relations in organisations that transcend the coercive and negative impact of discourses that deny any alternative to prevailing farm/veterinary practices. Our study has major implications in relation to climate warming and zoonotic diseases, both partly derived from our unethical relationship to animals, that are increasingly threatening our, and their, lives. (shrink)

Psychologists say a measure has construct validity when it, in fact, measures the construct it is intended to measure. Construct validity is both an important notion in psychological research methods and the source of much confusion and debate among psychologists. I argue that this confusion arises, in part, because of a failure to distinguish between construct validity, a feature of measures relative to a construct, and construct legitimacy, a feature of the construct itself. I propose a prescriptive account of construct (...) validity on the basis of this distinction, then provide evidence for my account through two examples from research psychology. (shrink)

Visual research methods like photography and digital storytelling are increasingly used in health and social sciences research as participatory approaches that benefit participants, researchers, and audiences. Visual methods involve a number of additional ethical considerations such as using identifiable content and ownership of creative outputs. As such, ethics committees should use different assessment frameworks to consider research protocols with visual methods. Here, we outline the limitations of ethics committees in assessing projects with a visual focus and highlight the sparse knowledge (...) on how researchers respond when they encounter ethical challenges in the practice of visual research. We propose a situated approach in relation to visual methodologies that encompasses a negotiated, flexible approach, given that ethical issues usually emerge in relation to the specific contexts of individual research projects. Drawing on available literature and two case studies, we identify and reflect on nuanced ethical implications in visual research, like tensions between aesthetics and research validity. The case studies highlight strategies developed in-situ to address the challenges two researchers encountered when using visual research methods, illustrating that some practice implications are not necessarily addressed using established ethical clearance procedures. A situated approach can ensure that visual research remains ethical, engaging, and rigorous. (shrink)

Among the available metaethical views, it would seem that moral realism—in particular moral naturalism—must explain the possibility of moral progress. We see this in the oft-used argument from disagreement against various moral realist views. My suggestion in this paper is that, surprisingly, metaethical constructivism has at least as pressing a need to explain moral progress. I take moral progress to be, minimally, the opportunity to access and to act in light of moral facts of the matter, whether they are mind-independent (...) or -dependent. For the metaethical constructivist, however, I add that moral progress ought also mean that agents come to be or could come to be motivated to act in light of the right kind of moral judgments. Together I take this to mean that, for all forms of constructivism, moral progress must be explained as a form of moral improvement, or agents aspiring to be better sorts of moral agents. In what moral improvement consists differs for various forms of constructivism. Here I distinguish between three different versions of metaethical constructivism: Humean constructivists as represented by Street, Kantian constitutivist constructivists as represented by Korsgaard, and constructivists about practical reason as represented by Carla Bagnoli. I conclude by showing that only constructivism as a view about practical reason can fully account for moral progress qua the opportunity for moral improvement. (shrink)

This paper builds on existing research investigating CSR and ethical consumption within luxury contexts, and makes several contributions to the literature. First, it addresses existing knowledge gaps by exploring the ways in which consumers perform ethical luxury purchases of fine jewellery through interpretive research. Second, the paper is the first to examine such issues of consumer ethics by extending the application of theories of practice to a luxury product context, and by building on Magaudda’s :15–36, 2011) circuit of practice framework. (...) This is significant in that, to date, consumer research using practice theories has focused mainly on routine and habitual practices. Our findings and discussion provide an analysis of intentional and less intentional ethical consumer performances within the interconnected nexus of activities of consumers’ fine jewellery consumption practice, where meanings, understandings and intelligibility of social phenomena are worked through the various activities that shape such a practice. Finally, the paper concludes with significant managerial and policy-related implications, as our extended circuit of practice analysis conveys that if ethics and sustainability dimensions are to be embedded in fine jewellery consumption practice, they must first be made an intrinsic part of the nexus of the social and material environment of trading and consumption places. (shrink)

Up Against Foucault offers both a feminist critique of Foucauldian theories as well as an attempt to reconcile these seemingly irreconcilable perspectives. Feminists are often "up against Foucault" because he questions key conclusions in feminism regarding the nature of gender relations, and men's possession of power. This book, however, fills the gap in literature about Foucault by showing how his theories of sexuality and power relations are often applicable to the everyday realities of women's lives. Drawing upon their diverse backgrounds (...) in social theory and philosophy, the contributors discuss the ways in which Foucault provokes feminists into questioning their grasp of power relations, and examines the implications of his decision to overlook categories of gender in his discussion of sexuality and power relations. They also show that in spite of his lack of interest in gender, Foucault's ways of understanding the control of women and female sexuality ultimately have much to offer feminism. (shrink)

Ong, Caroline In February 2014, the Belgian parliament passed an amendment to the Belgian Act on Euthanasia of May 28th, 2002 removing the age limit of those requesting euthanasia provided that they have discerning capabilities and their parents approve. After mentioning briefly the arguments against legalising euthanasia, this article questions the ethical validity of removing the age limit, as well as the presumption that ending lives prematurely allows people to die with dignity. Caring for people who are vulnerable in (...) their suffering is the proper goal of the healing professions, not terminating lives. (shrink)

The ability to explain the occurrence of errors in children's speech is an essential component of successful theories of language acquisition. The present study tested some generativist and constructivist predictions about error on the questions produced by ten English-learning children between 2 and 5 years of age. The analyses demonstrated that, as predicted by some generativist theories [e.g. Santelmann, L., Berk, S., Austin, J., Somashekar, S. & Lust. B. (2002). Continuity and development in the acquisition of inversion in yes/no questions: (...) dissociating movement and inflection, Journal of Child Language, 29, 813-842], questions with auxiliary DO attracted higher error rates than those with modal auxiliaries. However, in wh-questions, questions with modals and DO attracted equally high error rates, and these findings could not be explained in terms of problems forming questions with why or negated auxiliaries. It was concluded that the data might be better explained in terms of a constructivist account that suggests that entrenched item-based constructions may be protected from error in children's speech, and that errors occur when children resort to other operations to produce questions [e.g. Dabrowska, E. (2000). From formula to schema: the acquisition of English questions. Cognitive Liguistics, 11, 83-102; Rowland, C. F. & Pine, J. M. (2000). Subject-auxiliary inversion errors and wh-question acquisition: What children do know? Journal of Child Language, 27, 157-181; Tomasello, M. (2003). Constructing a language: A usage-based theory of language acquisition. Cambridge, MA: Harvard University Press]. However, further work on constructivist theory development is required to allow researchers to make predictions about the nature of these operations. (shrink)

Ong, Caroline Whilst the reason and purpose of suffering may never be fully understood, there are ways of enduring, transcending and growing resilience to how it affects us. Our experience of suffering lies in the web of perceptions that involve our physical, spiritual and cosmological beliefs. Referencing Pain Seeking Understanding: Suffering, Medicine and Faith, edited by Margaret E. Mohrmann and Mark J. Hanson, this article gives a brief exploration of some propositions as to why an all-powerful, good God would (...) allow suffering to exist. From these various perspectives and using examples cited in the book, the article proposes that the healing art of medicine, honed through years of experience, knowledge and wisdom, can help individual patients endure and transcend suffering, and be whole once again. (shrink)

Ong, Caroline As health systems become more complex, moral distress is increasingly being recognised as a significant phenomenon amongst health professionals. It can be described as the state of being distressed when one is unable to act according to what one believes to be morally right. It may compromise patient care, the health professional involved and the organisation. Cumulative experiences of incompletely resolved moral distress - a phenomenon which is called moral residue - may leave us susceptible to more (...) frequent and more severe moral distress. Clear open communication, respect, inclusivity, openness to differences, compassion, support, education and the capacity to grow in self-awareness are key aspects in minimising moral distress. Early recognition of its symptoms and addressing both personal and external constraints of actions can also minimise moral residue and build resilience to further distress. (shrink)

Ong, Caroline In the debate about euthanasia, it is important that we consider all views, including those which might not at first seem attractive to us. Whether we believe in God or not, the views of the Catholic Church make a significant contribution to this debate. The Church does not support the deliberate killing either of oneself or another person. It also emphasises our moral obligation to respect life and to uphold the dignity of each person.

A central area of current philosophical debate in the foundations of mathematics concerns whether or not there is a single, maximal, universe of set theory. Universists maintain that there is such a universe, while Multiversists argue that there are many universes, no one of which is ontologically privileged. Often model-theoretic constructions that add sets to models are cited as evidence in favour of the latter. This paper informs this debate by developing a way for a Universist to interpret talk that (...) seems to necessitate the addition of sets to V. We argue that, despite the prima facie incoherence of such talk for the Universist, she nonetheless has reason to try and provide interpretation of this discourse. We present a method of interpreting extension-talk (V-logic), and show how it captures satisfaction in `ideal' outer models and relates to impredicative class theories. We provide some reasons to regard the technique as philosophically virtuous, and argue that it opens new doors to philosophical and mathematical discussions for the Universist. (shrink)

The question ‘Why care about being an agent?’ asks for reasons to be something that appears to be non-optional. But perhaps it is closer to the question ‘Why be moral?’; or so I shall argue. Here the constitutivist answer—that we cannot help but have this aim—seems to be the best answer available. I suggest that, regardless of whether constitutivism is true, it is an incomplete answer. I argue that we should instead answer the question by looking at our evaluative commitments (...) to the exercise of our other capacities for which being a full-blown agent is a necessary condition. Thus, the only kind of reason available is hypothetical rather than categorical. The status of this reason may seem to undermine the importance of this answer. I show, however, that it both achieves much of what we want when we cite categorical reasons and highlights why agency is valuable. (shrink)

We provide an account of chimpanzee-specific agency within the context of philosophy of action. We do so by showing that chimpanzees are capable of what we call reason-directed action, even though they may be incapable of more full-blown action, which we call reason-considered action. Although chimpanzee agency does not possess all the features of typical adult human agency, chimpanzee agency is evolutionarily responsive to their environment and overlaps considerably with our own. As such, it is an evolved set of capacities (...) for goal-directed behavior, which solves problems that chimpanzees naturally encounter. Thus, it ought not be understood as a deficient instance of human agency. (shrink)

A cause is proportional to its effect when, roughly speaking, it is at the right level of detail. There is a lively debate about whether proportionality is a necessary condition for causation. One of the main arguments against a proportionality constraint on causation is that many ordinary and seemingly perfectly acceptable causal claims cite causes that are not proportional to their effects. In this paper, I suggest that proponents of a proportionality constraint can respond to this objection by developing an (...) idea that is present in Yablo’s early work on proportionality, but which has strangely been ignored by both Yablo and others in the subsequent debate. My suggestion is that proportionality—and, indeed, causation itself—is relative to a domain of events. At the metaphysical level, this means that the causal relation has an extra relatum—namely, a domain of events. At the level of language, it introduces a new way in which causal claims are context-sensitive: what is expressed by a causal claim depends on the contextually relevant domain of events. As I argue, this suggestion allows us to accommodate the truth of ordinary causal claims while extending the explanatory benefits of a proportionality constraint. (shrink)

Ong, Caroline There was once a strong belief amongst global HIV/AIDS organisations that the key to the prevention of the sexual transmission of HIV was condom use. Other measures such as abstinence and being loyal to one partner were seen as beneficial, but secondary. Thirty years later, the evidence is mounting that behavioural change is much more effective in halting the spread of HIV than condoms.

I consider an underappreciated problem for proponents of the Humean theory of motivation. Namely, it is unclear whether is it to be understood as a largely psychological or largely metaphysical theory. I show that the psychological interpretation of HTM will need to be modified in order to be a tenable view and, as it will turn out, the modifications required render it virtually philosophically empty. I then argue that the largely metaphysical interpretation is the only a plausible interpretation of HTM's (...) central claim that desires are necessary conditions for motivation. This interpretation also fits better with the important roles that HTM plays in both moral psychological and metaethical debates. (shrink)

Social robots and their interactions with children are becoming increasingly sophisticated, with the emergence of child-robot relationships as a likely result. However, adequate measurement instruments that tap into concepts associated with child-robot relationship formation are scarce. We aimed to develop three measures that can be used to assess children’s closeness to, trust in, and perceived social support from, a social robot. We established the validity and reliability of these measures among 87 Dutch children aged 7 to 11 years old. Because (...) of their shortness, the measures can efficiently be applied by scholars aiming to gain insight into the general process of child-robot relationship formation and its specific sub-processes, that is, the emergence of closeness, trust, and perceived social support. (shrink)

"Caroline Williams marks what is distinctive about 20th Century French philosophy's interrogation of the subject and demonstrates its historical continuity in a ...

Most views of agency take acting for reasons (whether explanatory or justifying) to be an important hallmark of the capacity for agency. The problem, however, is that the standard analysis of what it is to act in light of reasons is not sufficiently fine grained to accommodate what we will argue are the myriad types of ways that agents can do so. We suggest that a full account of acting for reasons must also recognize the relationship that agents have with (...) their reasons. We focus on two types of relationships. The first is the traditional case, where agents act in light of reasons that they take to be their own and that they endorse. We describe this as possessing an Endorsement Relationship with one's reasons. A second way of relating to reasons is what we will describe as possessing a Directed Relationship with one's reasons. This includes cases in which agents' actions are the product of reasons but toward which agents do not have an Endorsement Relationship. The Endorsement Relationship is uncontroversial. In this paper, we defend the existence and importance of the Directed Relationship. We show that it is a genuine but overlooked way of relating to, and thereby acting for, reasons. (shrink)

Face à la diversité culturelle et religieuse, face à l’irréductible pluralisme des sociétés multiculturelles contemporaines et aux demandes de reconnaissance qui émanent de leurs minorités, ni le républicanisme classique ni le libéralisme politique n’offrent de réponse satisfaisante qui puisse inspirer une éducation politique, adaptée à ce nouveau contexte social. Pour que l’école participe, comme on a longtemps voulu qu’elle y contribue, à la pacification et à l’harmonisation de ces inévitables divergences, il est requis de repenser le contenu d’une éducation politique, (...) répondant adéquatement au projet politique de « bien vivre ensemble avec nos différences ». C’est à l’exploration du contenu d’une telle éducation que cet article se consacre. (shrink)

The book deepens our understanding of Arendt's conception of the role of violence in her political theory. But it also uses her work as a provocation to think about how we might engage with, build on, or criticize contemporary ideas of the political that have drawn on Arendtian themes-notably via the notion of "agonal" or "agonistic" politics as theorized in recent years by thinkers such as Chantal Mouffe and Bonnie Honig-and how we can read Arendt in different ways to challenge (...) or further our understanding of the political. (shrink)

Research in the U. S. on fair trade consumption is sparse. Therefore, little is known as to what motivates U. S. consumers to buy fair trade products. This study sought to determine which values are salient to American fair trade consumption. The data were gathered via a Web-based version of the Schwartz Value Survey (SVS) and were gleaned from actual consumers who purchase fair trade products from a range of Internet-based fair trade retailers. This study established that indeed there are (...) significant interactions between personal values and fair trade consumption and that demographics proved to be useless in creating a profile of the American fair trade consumer. (shrink)

Dans ce court livre, alerte et élégant, Caroline Ford poursuit sous l’angle du genre une interrogation concernant les rapports entre religion et politique en France. Deux thématiques traversent les cinq chapitres que propose l’historienne : l’impact de la féminisation du catholicisme sur le statut civil et social des femmes et la façon dont les débats concernant cette féminisation vont contribuer à la formation d’un discours politique laïc au sein du républicanisme français. Elle précise dans...

Editor's introduction to the Bulletin for the Study of Religion 44.4 (2015): -/- Specifically, this introduction presents a panel of appears responding to Caroline Schaffalitzky de Muckadell's JAAR article on essentialist definitions of religion, an Open Letter to the AAR from Kat Daley-Bailey (and comments on the problems facing adjunct faculty with regard to the AAR annual meeting), a standalone article by Joseph Laycock on the Irving, Texas controversy Ahmed Ahmed Mohamed’s homemade clock (taken as a bomb threat), an (...) interview with the editors of the Practicum blog, and finally an Editor's Corner announcement with comment on a new subscription arrangement with NAASR. (shrink)

We review different conceptions of the set-theoretic multiverse and evaluate their features and strengths. In Sect. 1, we set the stage by briefly discussing the opposition between the ‘universe view’ and the ‘multiverse view’. Furthermore, we propose to classify multiverse conceptions in terms of their adherence to some form of mathematical realism. In Sect. 2, we use this classification to review four major conceptions. Finally, in Sect. 3, we focus on the distinction between actualism and potentialism with regard to the (...) universe of sets, then we discuss the Zermelian view, featuring a ‘vertical’ multiverse, and give special attention to this multiverse conception in light of the hyperuniverse programme introduced in Arrigoni and Friedman (2013). We argue that the distinctive feature of the multiverse conception chosen for the hyperuniverse programme is its utility for finding new candidates for axioms of set theory. (shrink)

We typically judge that hasteners are causes of what they hasten, while delayers are not causes of what they delay. These judgements, I suggest, are sensitive to an underlying metaphysical distinction. To see this, we need to pay attention to a relation that I call positive security-dependence, where an event E security-depends positively on an earlier event C just in case E could more easily have failed to occur if C had not occurred. I suggest that we judge that an (...) event C is a cause of a later event E only if E security-depends positively on C. This explains our causal judgements in typical cases of hastening and delaying as well as in atypical cases, where we judge that hasteners are not causes of what they hasten or that delayers are causes of what they delay. (shrink)