In line with recent efforts to empirically study the folk concept of weakness of will, we examine two issues in this paper: (1) How is weakness of will attribution [WWA] influenced by an agent’s violations of best judgment and/or resolution, and by the moral valence of the agent’s action? (2) Do any of these influences depend on the cognitive dispositions of the judging individual? We implemented a factorial 2x2x2 between–subjects design with judgment violation, resolution violation, and action valence as independent (...) variables, and measured participants’ cognitive dispositions using Frederick’s Cognitive Reflection Test [CRT]. We conclude that intuitive and reflective individuals have two different concepts of weakness of will. The study supports this claim by showing that: a) the WWA of intuitive subjects is influenced by the action’s (and probably also the commitment’s) moral valence, while the WWA of reflective subjects is not; b) judgment violation plays a small role in the WWA of intuitive subjects, while reflective subjects treat resolution violation as the only relevant trait. Data were collected among students at two different universities. All subjects (N=710) answered the CRT. A three-way ANOVA was first conducted on the whole sample and then on the intuitive and reflective groups separately. This study suggests that differences in cognitive dispositions can significantly impact the folk understanding of philosophical concepts, and thus suggests that analysis of folk concepts should take cognitive dispositions into account. (shrink)

The paper discusses from a metaphysical standpoint the nature of the dependence relation underpinning the talk of mutual action between material and spatiotemporal structures in general relativity. It is shown that the standard analyses of dependence in terms of causation or grounding are ill-suited for the general relativistic context. Instead, a non-standard analytical framework in terms of structural equation modeling is exploited, which leads to the conclusion that the kind of dependence encoded in the Einstein field equations is a novel (...) one. (shrink)

Substructural approaches to paradoxes have attracted much attention from the philosophical community in the last decade. In this paper we focus on two substructural logics, named ST and TS, along with two structural cousins, LP and K3. It is well known that LP and K3 are duals in the sense that an inference is valid in one logic just in case the contrapositive is valid in the other logic. As a consequence of this duality, theories based on either logic are (...) tightly connected since many of the arguments for and objections against one theory reappear in the other theory in dual form. The target of the paper is making explicit in exactly what way, if any, ST and TS are dual to one another. The connection will allow us to gain a more fine-grained understanding of these logics and of the theories based on them. In particular, we will obtain new insights on two questions concerning ST which are being intensively discussed in the current literature: whether ST preserves classical logic and whether it is LP in sheep’s clothing. Explaining in what way ST and TS are duals requires comparing these logics at a metainferential level. We provide to this end a uniform proof theory to decide on valid metainferences for each of the four logics. This proof procedure allows us to show in a very simple way how different properties of inferences (unsatisfiability, supersatisfiability and antivalidity) that behave in very different ways for each logic can be captured in terms of the validity of a metainference. (shrink)

It is common in political theory and practice to challenge normatively ambitious proposals by saying that their fulfillment is not feasible. But there has been insufficient conceptual exploration of what feasibility is, and very little substantive inquiry into why and how it matters for thinking about social justice. This paper provides one of the first systematic treatments of these issues, and proposes a dynamic approach to the relation between justice and feasibility that illuminates the importance of political imagination and dynamic (...) duties to expand agents’ power to fulfill ambitious principles of justice. (shrink)

The paper shows how the Bohmian approach to quantum physics can be applied to develop a clear and coherent ontology of non-perturbative quantum gravity. We suggest retaining discrete objects as the primitive ontology also when it comes to a quantum theory of space-time and therefore focus on loop quantum gravity. We conceive atoms of space, represented in terms of nodes linked by edges in a graph, as the primitive ontology of the theory and show how a non-local law in which (...) a universal and stationary wave-function figures can provide an order of configurations of such atoms of space such that the classical space-time of general relativity is approximated. Although there is as yet no fully worked out physical theory of quantum gravity, we regard the Bohmian approach as setting up a standard that proposals for a serious ontology in this field should meet and as opening up a route for fruitful physical and mathematical investigations. (shrink)

An ontology of Leibnizian relationalism, consisting in distance relations among sparse matter points and their change only, is well recognized as a serious option in the context of classical mechanics. In this paper, we investigate how this ontology fares when it comes to general relativistic physics. Using a Humean strategy, we regard the gravitational field as a means to represent the overall change in the distance relations among point particles in a way that achieves the best combination of being simple (...) and being informative. (shrink)

It’s a common assumption in psychiatry and psychotherapy that mental health conditions are marked out by some form of epistemic irrationality. With respect to obsessive-compulsive disorder (OCD), the mainstream view is that OCD causes irrational beliefs. Recently, however, this ‘doxastic view’ has been criticized from a theoretical and empirical perspective. Instead a more promising ‘zetetic view’ has been proposed which locates the epistemic irrationality of OCD not in irrational beliefs, but in the senseless inquiries it prompts. Yet, in this paper (...) I present a special class of cases—sexual obsessive-compulsive disorder (S-OCD)—which cannot be explained by existing doxastic and zetetic accounts of the epistemic irrationality of OCD. In addition, some people with S-OCD appear to be adhering too well to a plausible set of norms for inquiry. Their suffering seems to be partially caused by an excess of rationality, and not a lack thereof. They seem, if anything, too rational. This shows firstly that it’s unlikely that there is one form of epistemic irrationality common to all persons living with OCD. Secondly, it should lead us to rethink the epistemic categories we use in classifying mental health conditions such as OCD. (shrink)

This paper elaborates on relationalism about space and time as motivated by a minimalist ontology of the physical world: there are only matter points that are individuated by the distance relations among them, with these relations changing. We assess two strategies to combine this ontology with physics, using classical mechanics as example: the Humean strategy adopts the standard, non-relationalist physical theories as they stand and interprets their formal apparatus as the means of bookkeeping of the change of the distance relations (...) instead of committing us to additional elements of the ontology. The alternative theory strategy seeks to combine the relationalist ontology with a relationalist physical theory that reproduces the predictions of the standard theory in the domain where these are empirically tested. We show that, as things stand, this strategy cannot be accomplished without compromising a minimalist relationalist ontology. (shrink)

This paper explores the relations between self-esteem and competition. Self-esteem is a very important good and competition is a widespread phenomenon. They are commonly linked, as people often seek self-esteem through success in competition. Although competition in fact generates valuable consequences and can to some extent foster self-esteem, empirical research suggests that competition has a strong tendency to undermine self-esteem. To be sure, competition is not the source of all problematic deficits in self-esteem, and it can arise for, or undercut (...) goods other than self-esteem. But the relation between competition and access to self-esteem is still significant, and it is worth asking how we might foster a desirable distribution of the latter in the face of difficulties created by the former. That is the question addressed in this paper. The approach I propose neither recommends self-denial nor the uncritical celebration of the rat race. It charts instead a solidaristic path to support the social conditions of the self-esteem of each individual. The paper proceeds as follows. I start, in section 2, by clarifying key concepts involved in the discussion. In section 3, I identify ten mechanisms that support individuals’ self-esteem and impose limits on competition. I focus, in particular, on the challenges faced by people in their practices of work. In section 4, I outline prudential and moral arguments to justify the use of the proposed mechanisms. Section 5 concludes with remarks on the role of social criticism in the processes of change implementing the mechanisms. (shrink)

This paper offers an exploration of the socialist principle “From each according to their abilities, to each according to their needs.” The Abilities/Needs Principle is arguably the ethical heart of socialism but, surprisingly, has received almost no attention by political philosophers. I propose an interpretation of the principle and argue that it involves appealing ideas of solidarity, fair reciprocity, recognition of individual differences, and meaningful work. The paper proceeds as follows. First, I analyze Marx’s formulation of the Abilities/Needs Principle. Second, (...) I identify the principle’s initial plausibility, but show that it faces serious problems that cannot be addressed without developing a fresh interpretation of it. Third, I provide an interpretation of the principle that highlights demands concerning opportunities for self-realization in work, positive duties of solidarity, sensitivity to individual differences, and mechanisms of fair reciprocity. Fourth, I discuss a possible institutional implementation of the Abilities/Needs Principle. Finally, I identify some normative puzzles about the transition from capitalism to socialism, and suggest how the Abilities/Needs Principle might gain motivational traction by mobilizing the powerful idea of human dignity. (shrink)

While children’s experiences of online risks and harm is a growing area of research in New Zealand, public discussion on the matter has largely been informed by mainstream media’s fixation on the dangers of technology. At best, debate on risks online has relied on overseas evidence. However, insights reflecting the New Zealand context and based on representative data are still needed to guide policy discussion, create awareness, and inform the implementation of prevention and support programmes for children. This research report (...) presents findings from a quantitative study regarding different aspects related to risks and online safety. It looks at the online experiences that children find bothersome and upsetting and explores the hurtful behaviours they encounter or engage in, both online and in person. Evidence regarding exposure to different types of potentially harmful online content is also presented. Another relevant contribution is the insights related to excessive internet use.The findings presented in this report are based on data from 2,061 New Zealand children aged 9-17. We hope the findings will contribute to the development of policies, practices and services designed to support New Zealand children to safely take advantage of the opportunities available to them online. (shrink)

Supervaluationism is a well known theory of vagueness. Subvaluationism is a less well known theory of vagueness. But these theories cannot be taken apart, for they are in a relation of duality that can be made precise. This paper provides an introduction to the subvaluationist theory of vagueness in connection to its dual, supervaluationism. A survey on the supervaluationist theory can be found in the Compass paper of Keefe (2008); our presentation of the theory in this paper will be short (...) to get rapidly into the logical issues. This paper is relatively self-contained. A modest background on propositional modal logic is, though not strictly necessary, advisable. The reader might find useful the Compass papers Kracht (2011) and Negri (2011) (though these papers cover issues of more complexity than what is demanded to follow this paper). (shrink)

This paper offers an account of human dignity based on a discussion of Kant's moral and political philosophy and then shows its relevance for articulating and developing in a fresh way some normative dimensions of Marx’s critique of capitalism as involving exploitation, domination, and alienation, and the view of socialism as involving a combination of freedom and solidarity. What is advanced here is not Kant’s own conception of dignity, but an account that partly builds on that conception and partly criticizes (...) it. The same is the case with the account of socialism in relation to Marx’s work. As articulated, Kantian dignity and Marxian socialism turn out to be quite appealing and mutually supportive. (shrink)

This paper explores the connections between human rights, human dignity, and power. The idea of human dignity is omnipresent in human rights discourse, but its meaning and point is not always clear. It is standardly used in two ways, to refer to a normative status of persons that makes their treatment in terms of human rights a proper response, and a social condition of persons in which their human rights are fulfilled. This paper pursues three tasks. First, it provides an (...) analysis of the content and an interpretation of the role of the idea of human dignity in current human rights discourse. The interpretation includes a pluralist view of human interests and dignity that avoids a narrow focus on rational agency. Second, this paper characterizes the two aspects of human dignity in terms of capabilities. Certain general human capabilities are among the facts that ground status-dignity, and the presence of certain more specific capabilities constitutes condition-dignity. Finally, this paper explores how the pursuit of human rights and human dignity links to distributions and uses of power. Since capabilities are a form of power, and human rights are in part aimed at respecting and promoting capabilities, human rights involve empowerment. Exploring the connections between human rights, capabilities, and empowerment provides resources to defend controversial human rights such as the right to democratic political participation, and to respond to worries about the feasibility of their fulfillment. This paper also argues that empowerment must be coupled with solidaristic concern in order to respond to unavoidable facts of social dependency and vulnerability. (shrink)

The idea of dignity is pervasive in political discourse. It is central to human rights theory and practice, and it features regularly in conceptions of social justice as well as in the social movements they seek to understand or orient. However, dignity talk has been criticized for leading to problematic exclusion. Critics challenge it for undermining our recognition of the rights of non-human animals and of many human individuals (such as children, the elderly, and people with disabilities). I argue that, (...) on a plausible articulation of it, the idea of dignity does not lead to these exclusions and that it in fact helps defend an appropriately inclusive moral and political treatment of all individuals. Difficult issues about equality and diversity indeed arise, but a dignitarian approach can provide good answers to them or at least help make them clearer and more tractable. (shrink)

The topic of alienation has fallen out of fashion in social and political philosophy. It used to be salient, especially in socialist thought and in debates about labor practices in capitalism. Although the lack of identification of people with their working lives—their alienation as workers—remains practically important, normative engagement with it has been set back by at least four objections. They concern the problems of essentialist views, a mishandling of the distinction between the good and the right, the danger of (...) paternalistic impositions, and the significance of democratic authorization. This paper recasts the critique of alienation in a way that vindicates its importance for social and political philosophy and rebuts these objections. First, it provides an analytic framework to understand alienation—distinguishing its various conceptual, explanatory, and normative dimensions. Second, it accounts for the normative aspect of the critique of alienation by articulating it in terms of prudential and moral ideas of positive freedom regarding human flourishing and solidaristic empowerment. Finally, the normative account is developed further, and sharpened to respond to the four objections, through the introduction of the Dignitarian Approach—the view that we have reason to organize social life in such a way that we respond appropriately to the valuable features of individual human beings that give rise to their dignity. (shrink)

This paper offers a justification of labor rights based on an interpretation of the idea of human dignity. According to the dignitarian approach, we have reason to organize social life in such a way that we respond appropriately to the valuable capacities of human beings that give rise to their dignity. That dignity is a deontic status in virtue of which people are owed certain forms of respect and concern. Dignity at work involves the treatment of people in accordance to (...) the ideal of solidaristic empowerment as it pertains to their life as workers. This requires that we generate feasible and reasonable social schemes to support each other as we pursue the development and exercise of our valuable capacities to produce in personally and socially beneficial ways. The spectrum of dignitarian justice goes from basic rights to decent working conditions to maximal rights to flourish in working practices that are free from domination, alienation, and exploitation. (shrink)

The paper investigates the kind of dependence relation that best portrays Machian frame-dragging in general relativity. The question is tricky because frame-dragging relates local inertial frames to distant distributions of matter in a time-independent way, thus establishing some sort of non-local link between the two. For this reason, a plain causal interpretation of frame-dragging faces huge challenges. The paper will shed light on the issue by using a generalized structural equation model analysis in terms of manipulationist counterfactuals recently applied in (...) the context of metaphysical enquiry by Schaffer (2016) and Wilson (2017). The verdict of the analysis will be that frame-dragging is best understood in terms of a novel type of dependence relation that is half-way between causation and grounding. (shrink)

Research and practice about self-determination in the context of disability has centred on teaching skills and providing support to help people with impairments to be independent. However, limited research exists about the impact of Information and Communication Technologies, in particular social media and mobile devices, on the development of self-determination skills among people with disabilities. This paper presents the findings of a qualitative study which collected data from observations, a researcher diary, focus groups, individual interviews and data from social media. (...) The focus of the study was on young people with vision impairments who were transitioning to university life. The study found that the participants developed self-determination skills by using and adapting collaborative and interactive online tools and mobile devices according to their transition needs. This finding expands the understanding of the implications of new technologies for young people with disabilities’ personal development and the enhancement of self-determination. (shrink)

To explore social media use in New Zealand, a sample of 1001 adults aged 18 and over were surveyed in November 2021. Participants were asked about the frequency of their use of different social media platforms (text message included). This report describes how often each of the nine social media sites and apps covered in the survey are used individually on a daily basis. Differences based on key demographics, i.e., age and gender, are tested for statistical significance, and findings summarised.

About thirty years ago, when the Internet started to be commercialised, access to the medium became a topic of research and debate. Up-to-date evidence about key predictors, such as age, is crucial because of the Internet's ever-changing nature and the challenges associated with gaining access to it. This paper aims to give an overview of New Zealand's Internet access trends and how they relate to age. It is based on secondary analysis of data from a larger online panel survey with (...) 1,001 adult respondents. The Chi-square test of independence and Cramer's V were used in the analysis. The study provides new evidence to understand the digital divide. Specifically, it uncovers a growing disparity in the quality of Internet connectivity. Even though fibre is the most common type of broadband connection at home, older adults are less likely to have it and more likely to use wireless broadband, which is a slower connection type. Additionally, a sizable majority of people in all age categories have favourable opinions on the Internet. Interestingly, this was more prevalent among older people, although they report an increased concern about the security of their personal information online. The implications of the results are discussed and some directions for future research are proposed. (shrink)

This research report presents findings about the extent and nature of digital self-harm among New Zealand teens. Digital self-harm is broadly defined here as the anonymous online posting or sharing of mean or negative online content about oneself. The report centres on the prevalence of digital self-harm (or self-cyberbullying) among New Zealand teens (aged 13-17), the motivations, and outcomes related to engaging in this behaviour. The findings described in this report are representative of the teenage population of New Zealand by (...) gender, ethnicity and age. Key findings are: Overall, 6% of New Zealand teens have anonymously posted mean or negative content online about themselves in the past year. Teenagers’ top reasons for this behaviour were: making a joke, wanting to show resilience, looking for friends’ sympathy, and seeking reassurance of friendship. By exploring the nature and extent of this behaviour, we are providing the online safety community, schools and parents with insights about a complex and, to some extent, hidden phenomenon involving New Zealand teens. (shrink)

Over the last ten years the sharing of nude images or videos (sometimes known as “sexting”) by young people has emerged as a concern. Despite this, no research had been conducted on the prevalence of the sharing of nudes among young New Zealanders. This study addresses this and raises important questions for all those with a role in supporting young people’s healthy development. We believe this report makes an important contribution to the overall understanding of young people’s experience of these (...) behaviours. However, it only provides a snapshot, and more work is required to understand how best to support young people as they navigate the challenges and potential risks. This report is being released as part of a larger project exploring young people’s experiences of digital risk and harm, carried out by a partnership between Netsafe and the Ministry for Women. (shrink)

While children’s interaction with digital technologies is a matter of interest around the world, evidence based on nationally representative data about how integrated these tools are in children’s everyday life is still limited in New Zealand. This research report presents findings from a study that explores children’s internet access, online skills, practices, and opportunities. This report is part of Netsafe’s research project Ngā taiohi matihiko o Aotearoa - New Zealand Kids Online, and our first publication as a member of Global (...) Kids Online. Generating insightful, reliable evidence about New Zealand children’s online experiences is vital to develop adequate support that reflects children’s experiences and needs. This, in turn, will help them to manage online risks and potential harm from behaviours such as cyberbullying, harassment, and other forms of abuse and intimidation. (shrink)

This paper offers a normative exploration of what exploitation is and of what is wrong with it. The focus is on the critical assessment of the exploitation of workers in capitalist societies. Such exploitation is wrongful when it involves a contra-solidaristic use of power to benefit oneself at the expense of others. Wrongful exploitation consists in using your greater power, and sometimes even in making other less powerful than you, in order to get them to benefit you more than they (...) ought to. This account of exploitation is appealing because it simultaneously captures three morally significant dimensions of exploitation—its material and social background, the relational (interpersonal and systemic) attitudes it enacts, and the final distributive results it generates. Exploitation is indeed a multidimensional social process. The flipside of the proposed critical characterization of this process is a positive ideal of solidaristic empowerment in the allocation and use of economic power, which the paper articulates in terms of the socialist Abilities/Needs Principle (“from each according to their abilities, to each according to their needs”). The Abilities/Needs Principle is grounded in human dignity. (shrink)

This factsheet presents findings from a quantitative study looking at adults’ experiences of sending and sharing potentially harmful digital communications in New Zealand. Typically research into harmful digital communications focuses on the experiences of those on the receiving end – the victims. However, to better address the distress and harm caused, information is needed about the people sending and sharing potentially harmful messages and posts. In this study we asked adult New Zealanders whether they had sent potentially harmful digital communications (...) in the previous year and if so, how often they had done this, who they were sent to, the channel(s) they used, and the reason for doing this. (shrink)

Perfectionism about well-being is, at a minimum, the view that people’s lives go well when, and because they realize their capacities. It is common to link perfectionism with an idea of human essence or nature, to yield the view that what constitutes people’s well-being is the development and exercise of characteristically human capacities. The first part of this paper considers the very serious problems associated with the idea of human nature or essence, and argues that perfectionism would be more plausible (...) if it abandons reliance on it and focuses instead on the unfolding of some valuable capacities that need not be unique to, or shared by all human beings. This revised perfectionism is evaluative all the way down, pragmatic but not unprincipled, and holistic. In its second part, the paper articulates this account in terms of the dignitarian approach—the view that we have reason to organize our personal and social life in such a way that we respond appropriately to the valuable features of individuals that give rise to their dignity. Dignity is a non-conventional, normative status based on a diverse and disjunctive set of valuable capacities. The dignitarian approach helps develop, defend, and identify the implications of the revised perfectionism suggested in the previous part of the paper while also allowing us to make sense of the role of some generalizations that animated some of the plausibility of traditional perfectionism—and this without the pitfalls of reliance on an idea of human nature. On this paper’s proposed view—Dignitarian Perfectionism—human individuals’ well-being consists, at least in part, in developing and exercising the capacities at the basis of their dignity. (shrink)

In this paper, I develop a quasi-transcendental argument to justify Kant’s infamous claim “man is evil by nature.” The cornerstone of my reconstruction lies in drawing a systematic distinction between the seemingly identical concepts of “evil disposition” (böseGesinnung) and “propensity to evil” (Hang zumBösen). The former, I argue, Kant reserves to describe the fundamental moral outlook of a single individual; the latter, the moral orientation of the whole species. Moreover, the appellative “evil” ranges over two different types of moral failure: (...) while an “evil disposition” is a failure to realize the good (i.e., to adopt the motive of duty as limiting condition for all one’s desires), an “evil propensity” is a failure to realize the highest good (i.e., to engage in the collective project of transforming the legal order into an ethical community). This correlation between units of moral analysis and types of obligation suggests a way to offer a deduction of the universal propensity on behalf of Kant. It consists in tracing the source of radical evil to the same subjective necessity that gives rise to the doctrine of the highest good. For, at the basis of Kant’s two doctrines lies the same natural dialectic between happiness and morality. While the highest good brings about the critically acceptable resolution of this dialectic, the propensity to evil perpetuates and aggravates it. Instead of connecting happiness and morality in an objective relation, the human will subordinatesmorality to the pursuit of happiness according to the subjective order of association. If this reading is correct, it would explain why prior attempts at a transcendental deduction have failed: interpreters have looked for the key to the deduction in the body of Kant’s text, where it is not to be found, for it is tucked, instead, in the Preface to the first edition. (shrink)

Deontic logic is devoted to the study of logical properties of normative predicates such as permission, obligation and prohibition. Since it is usual to apply these predicates to actions, many deontic logicians have proposed formalisms where actions and action combinators are present. Some standard action combinators are action conjunction, choice between actions and not doing a given action. These combinators resemble boolean operators, and therefore the theory of boolean algebra offers a well-known athematical framework to study the properties of the (...) classic deontic operators when applied to actions. In his seminal work, Segerberg uses constructions coming from boolean algebras to formalize the usual deontic notions. Segerberg’s work provided the initial step to understand logical properties of deontic operators when they are applied to actions. In the last years, other authors have proposed related logics. In this chapter we introduce Segerberg’s work, study related formalisms and investigate further challenges in this area. (shrink)

What is a duty of justice? And how is it different from a duty of beneficence? We need a clear account of the contrast. Unfortunately, there is no consensus in the philosophical literature as to how to characterize it. Different articulations of it have been provided, but it is hard to identify a common core that is invariant across them. In this paper, I propose an account of how to understand duties of justice, explain how it contrasts with several proposals (...) as to how to distinguish justice and beneficence, respond to some objections and suggest further elaborations of it. The conceptual exploration pursued in this paper has practical stakes. A central aim is to propose and defend a capacious concept of justice that makes a direct discussion of important demands of justice (domestic and global) possible. Duties of justice can be positive besides negative, they can be imperfect as well as perfect, they can range over personal besides institutional contexts, they can include multiple associative reasons such us non-domination, non-exploitation and reciprocity, and they can even go beyond existing national, political, and economic associative frameworks to embrace strictly universal humanist concerns. We should reject ideological abridgments of the concept of justice that render these possibilities, and the important human interests and claims they may foster, invisible. (shrink)

In December 2019 an infectious coronavirus disease, commonly known as COVID-19, was identified in Wuhan, China. The disease spread rapidly and became a global pandemic. New Zealand’s first COVID-19 case was confirmed on 28 February 2020, after which the number of cases began to rise significantly, prompting the New Zealand Government to introduce a nationwide lockdown on 25 March 2020. This factsheet reports early findings from a quantitative study with adult New Zealanders. It explores how prevalent the experiences of unwanted (...) digital communication were in the last 12 months, before, during, and just after the nationwide COVID 19 lockdown. This study found a higher prevalence of unwanted digital communications around the time of the nationwide COVID-19 lockdown. This study’s findings suggest that unexpected health and social events, such as the COVID-19 pandemic and compulsory lockdown, are factors that can trigger changes in people’s experiences of online risk from unwanted digital communications. (shrink)

Daniel Isaacson has advanced an epistemic notion of arithmetical truth according to which the latter is the set of truths that we grasp on the basis of our understanding of the structure of natural numbers alone. Isaacson’s thesis is then the claim that Peano Arithmetic (PA) is the theory of finite mathematics, in the sense that it proves all and only arithmetical truths thus understood. In this paper, we raise a challenge for the thesis and show how it can be (...) overcome. We introduce the concept of purity for theories of arithmetic: a theory of arithmetic is pure when it only proves arithmetical truths. Then, we argue that, under Isaacson’s thesis, some PA-provable truths—including transfinite induction claims for infinite ordinals and some consistency statements—are seemingly not arithmetical in Isaacson’s sense, and hence that Isaacson’s thesis might entail the impurity of PA. Nonetheless, we conjecture that the advocate of Isaacson’s thesis can avoid this undesirable consequence: the arithmetical nature, as understood by Isaacson, of all contentious PA-provable statements can be justified. As a case study, we explore how this is done for transfinite induction claims with infinite ordinals below ε0. To this end, we show that the PA-proof of such claims employs exclusively resources from finite mathematics, and that ordinals below ε0 are finitary objects despite being infinite. (shrink)

Human rights are particularly relevant in contexts in which there are significant asymmetries of power, but where these asymmetries exist the human rights project turns out to be especially difficult to realize. The stronger can use their disproportionate power both to threaten others’ human rights and to frustrate attempts to secure their fulfillment. They may even monopolize the international discussion as to what human rights are and how they should be implemented. This paper explores this tension between the normative ideal (...) of human rights and the facts of asymmetric power. It has two objectives. The first, pursued in section 2, is to reconstruct and assess a set of important power-related worries about human rights. These worries are sometimes presented as falsifying the view that human rights exist, or at least as warranting the abandonment of human rights practice. The paper argues that the worries do not support such conclusions. Instead, they motivate the identification of certain desiderata for the amelioration of human rights practice. The paper proceeds to articulate twelve such desiderata. The second objective, pursued in section 3, is to propose a strategy for satisfying the desiderata identified in the previous section. In particular, the paper suggests some ways to build empowerment into the human rights project that reduce the absolute and relative powerlessness of human rights holders, while also identifying an ethics of responsibility and solidarity for contexts in which power asymmetries will not dissolve. Power analysis does not debunk the human rights project. Properly articulated, it is an important tool for those pursuing it. (shrink)

Research on transition to higher education and young people with disabilities has increased in recent years. However, there is still limited understanding of transition issues and how digital technologies, such as social media and mobile devices, are used by this group of students to manage these issues. This article presents the findings of an empirical study that addressed this matter based on young people’s views and experiences. The qualitative study was conducted in the context of a group of students with (...) vision impairments transitioning to a New Zealand university. The findings draw from observations, a researcher diary, focus groups, individual interviews, and data from social media. The study shows that, like their non-disabled peers, the students actively engaged with interactive and collaborative digital technologies to make sense, individually and collectively, of different transition issues before, during and after the first academic trimester of their university journey. (shrink)

Book Description (Blurb): Cognitive Design for Artificial Minds explains the crucial role that human cognition research plays in the design and realization of artificial intelligence systems, illustrating the steps necessary for the design of artificial models of cognition. It bridges the gap between the theoretical, experimental and technological issues addressed in the context of AI of cognitive inspiration and computational cognitive science. -/- Beginning with an overview of the historical, methodological and technical issues in the field of Cognitively-Inspired Artificial Intelligence, (...) Lieto illustrates how the cognitive design approach has an important role to play in the development of intelligent AI technologies and plausible computational models of cognition. Introducing a unique perspective that draws upon Cybernetics and early AI principles, Lieto emphasizes the need for an equivalence between cognitive processes and implemented AI procedures, in order to realise biologically and cognitively inspired artificial minds. He also introduces the Minimal Cognitive Grid, a pragmatic method to rank the different degrees of biologically and cognitive accuracy of artificial systems in order project and predict their explanatory power with respect to the natural systems taken as source of inspiration. -/- Providing a comprehensive overview of cognitive design principles in constructing artificial minds, this text will be essential reading for students and researchers of artificial intelligence and cognitive science. (shrink)

Three metascientific concepts that have been object of philosophical analysis are the concepts oflaw, model and theory. The aim ofthis article is to present the explication of these concepts, and of their relationships, made within the framework of Sneedean or Metatheoretical Structuralism (Balzer et al. 1987), and of their application to a case from the realm of biology: Population Dynamics. The analysis carried out will make it possible to support, contrary to what some philosophers of science in general and of (...) biology in particular hold, the following claims: a) there are "laws" in biological sciences, b) many of the heterogeneous and different "models" of biology can be accommodated under some "theory", and c) this is exactly what confers great unifying power to biological theories. (shrink)

A growing number of young people with disabilities is pursuing university education. Available research on the impact of Information and Communication Technologies on this matter has mainly focused on assistive technologies and their compensatory role for the adjustment of this group of students to the tertiary setting. However, limited research has looked at the role played by digital technologies such as social media and mobile devices in the transition to university, a critical period of change for all students but more (...) challenging for those with impairments. This paper presents the findings of an empirical study that investigated the experiences of students with vision impairments aged 18 to 24 who were transitioning to a New Zealand university. The findings draw from observations, a researcher diary, focus groups, individual interviews, and data from social media. The study found that new technologies play several enabling roles that help students to manage diverse transition challenges. These roles not only include aspects such as impairment compensation, communication, information, and learning but also support arrangement, collaboration, and social connection and participation. By incorporating in the analysis the potential of digital tools, the article updates and expands the understanding of the role of ICTs in higher education from experiences and views of young people with vision impairments. (shrink)

The transport sector is one of the largest sources of greenhouse gas emissions in New Zealand. To address this issue, the government is planning a set of actions to be implemented in the next 15 years. One of these actions deals with transport emissions and targets for a reduction in light vehicle travel. However, to achieve this goal, there is a need for both an updated assessment of effective interventions and an analysis of their relevance and applicability to the New (...) Zealand context. This report seeks to close the gap by conducting a narrative literature review of a collection of existing literature, supplemented with some targeted searches. With the focus on evidence relevant to New Zealand’s largest and fastest growing urban environments, the report identified 24 publicly available research outputs from around the world (mainly from Western European countries). The papers assessed differ not only in the type of research method and analysis applied but also the form of intervention (s) evaluated, the duration of the intervention and follow-up periods, the characteristics of the population groups or intervention sites studied, the measures, results and metrics relevant to New Zealand, and the outcomes of the interventions. Although these differences may represent a challenge in terms of comparability and transferability, they also provide opportunities and lessons for policy-and decision-makers. Finally, the report discusses the implications of the review and its findings and provides some directions and recommendations for future research, policy and practice for the measurement and evaluation of interventions. (shrink)

Can we develop a definition of power that is satisfactorily determinate but also enables rather than foreclose important substantive debates about how power relations proceed and should proceed in social and political life? I present a broad definition of agential power that meets these desiderata. On this account, agents have power with respect to a certain outcome (including, inter alia, the shaping of certain social relations) to the extent that they can voluntarily determine whether that outcome occurs. This simple definition (...) generates a surprisingly complex agenda for substantive research. It is quite fruitful for both descriptive and normative purposes-or so this paper argues. The broad account of agential power offered here is partly developed through a critical engagement with Rainer Forst's important recent account of "noumenal power.". (shrink)

Government agencies in New Zealand are not required to systematically collect data on online hate speech, thus, there is a lack of longitudinal evidence regarding this phenomenon. This report presents trends in personal experiences of and exposure to online hate speech among adult New Zealanders based on nationally representative data. The findings from this study are also compared with results from a similar research study conducted in 2018. In addition, this report explores people’s perceptions about other issues related to hate (...) speech. The goal of this study is to fill some knowledge gaps regarding the extent and nature of hate speech in New Zealand. It also seeks to provide reliable and robust evidence to inform public conversation on the topic and the implementation of strategies and activities to ensure all New Zealanders, no matter what their characteristics, are safe online to benefit from the multiple opportunities of the digital environment. (shrink)

This paper is concerned with the claim that supervaluationist consequence is not classical for a language including an operator for definiteness. Although there is some sense in which this claim is uncontroversial, there is a sense in which the claim must be qualified. In particular I defend Keefe's position according to which supervaluationism is classical except when the inference from phi to Dphi is involved. The paper provides a precise content to this claim showing that we might provide complete (and (...) sound) systems of deduction for supervaluationist consequence in which proofs are completely classical with the exception of a single last step (involving the above mentioned inference). (shrink)

“But surely if it's not irrational, it can’t be OCD!” my friend exclaimed, when I told them about the paper Carolina Flores and Brent Kious provided their excellent comments for. In all fairness, my friend is not working in philosophy, or psychiatry, or in psychology. Still, I take their sentiment to be expressive of a widely held view: if you have a certain mental illness, then you must be irrational. Conversely, rationality guarantees mental health; the sane life is the rational (...) life. -/- In my paper, I attempted to complicate this picture. My main line of thought was that if the sane life is the rational life, we do not have a good conception of rationality yet. For, our best theories of rationality fail to capture what is going wrong in some cases of obsessive-compulsive disorder (OCD). Addressing the criticisms raised by my commentators will allow me to clear up some misunderstandings and sketch avenues for further work. (shrink)

Are positive duties to help others in need mere informal duties of virtue or can they also be enforceable duties of justice? In this paper I defend the claim that some positive duties (which I call basic positive duties) can be duties of justice against one of the most important prin- cipled objections to it. This is the libertarian challenge, according to which only negative duties to avoid harming others can be duties of justice, whereas positive duties (basic or nonbasic) (...) must be seen, at best, as informal moral requirements or recommendations. I focus on the contractarian version of the libertarian challenge as recently presented by Jan Narveson. I claim that Narveson’s contractarian construal of libertarianism is not only intuitively weak, but is also subject to decisive internal problems. I argue, in particular, that it does not pro- vide a clear rationale for distinguishing between informal duties of virtue and enforceable duties of justice, that it can neither successfully justify libertarianism’s protection of negative rights nor its denial of positive ones, and that it fails to undermine the claim that basic positive duties are duties of global justice. -/- . (shrink)

L’orthodoxie dans la littérature florissante au sujet de la fondation (grounding) suggère que cette notion ne peut être analysée ou exprimée en terme d’aucune autre. Par ailleurs, le primitivisme à propos de l’essence est considéré comme très plausible depuis l’article influent de Kit Fine à ce sujet. Cela contraint les philosophes qui emploient ces deux notions à accepter une position doublement primitiviste. Mon objectif principal est de proposer une définition de la fondation en terme d’essence. Je commencerai par présenter la (...) conception positive en question, puis je montrerai la façon dont elle répond à un certain nombre d’objections à son encontre. L’apport d’une telle approche, si elle est couronnée de succès, devrait être évident : les philosophes qui acceptent la fondation comme notion primitive n’auront plus à le faire, pour autant qu’ils emploient déjà la notion d’essence. Pour ceux qui refusaient de parler de fondation sous prétexte que la notion était indéfinissable, la présence d’une définition éliminera ipso facto leur raison d’être sceptique. (shrink)

In this paper we identify and characterize an analysis of two problematic aspects affecting the representational level of cognitive architectures (CAs), namely: the limited size and the homogeneous typology of the encoded and processed knowledge. We argue that such aspects may constitute not only a technological problem that, in our opinion, should be addressed in order to build arti cial agents able to exhibit intelligent behaviours in general scenarios, but also an epistemological one, since they limit the plausibility of the (...) comparison of the CAs' knowledge representation and processing mechanisms with those executed by humans in their everyday activities. In the fi nal part of the paper further directions of research will be explored, trying to address current limitations and future challenges. (shrink)