Epistemic logics based on the possible worlds semantics suffer from the problem of logical omniscience, whereby agents are described as knowing all logical consequences of what they know, including all tautologies. This problem is doubly challenging: on the one hand, agents should be treated as logically non-omniscient, and on the other hand, as moderately logically competent. Many responses to logical omniscience fail to meet this double challenge because the concepts of knowledge and reasoning are not properly separated. In this paper, (...) I present a dynamic logic of knowledge that models an agent’s epistemic state as it evolves over the course of reasoning. I show that the logic does not sacrifice logical competence on the altar of logical non- omniscience. (shrink)

This article argues that, as commonly understood, indirect discrimination is not necessarily unjust: 1) indirect discrimination involves the disadvantaging in relation to a particular benefit and such disadvantages are not unjust if the overall distribution of benefits and burdens is just; 2) indirect discrimination focuses on groups and group averages and ignores the distribution of harms and benefits within groups subjected to discrimination, but distributive justice is concerned with individuals; and 3) if indirect discrimination as such is unjust, strict egalitarianism (...) has to be the correct account of distributive justice, but such egalitarianism appears vulnerable to the leveling down objection (whether decisively or not), and many theorists explicitly reject strict egalitarianism anyway. The last point threatens the position of liberals who oppose indirect discrimination but think significant inequalities can be just. (shrink)

Construed as a theory of justice, relational egalitarianism says that justice requires that people relate as equals. Construed as a theory of what makes democracy valuable, it says that democracy is a necessary, or constituent, part of the value of relating as equals. Typically, relational egalitarians want their theory to provide both an account of what justice requires and an account of what makes democracy valuable. We argue that relational egalitarians with this dual ambition face the justice-democracy dilemma: Understanding social (...) relations in such a way that renders relational egalitarianism plausible as an answer to what makes democracy valuable comes at the price of understanding social relations in a way that makes it less plausible as a theory of justice, and vice versa. We also argue that there is no easy way out of the dilemma and that relational egalitarians, who want relational equality to provide both accounts mentioned, may simply have to set their ambitions lower on behalf of relational equality. (shrink)

One well-known objection to the traditional Lewis-Stalnaker semantics of counterfactuals is that it delivers counterintuitive semantic verdicts for many counterpossibles (counterfactuals with necessarily false antecedents). To remedy this problem, several authors have proposed extending the set of possible worlds by impossible worlds at which necessary falsehoods may be true. Linguistic ersatz theorists often construe impossible worlds as maximal, inconsistent sets of sentences in some sufficiently expressive language. However, in a recent paper, Bjerring (2014) argues that the “extended” Lewis-Stalnaker semantics delivers (...) the wrong truth-values for many counterpossibles if impossible worlds are required to be maximal. To make room for non-maximal or partial impossible worlds, Bjerring considers two alternative world-ontologies: either (i) we construe impossible worlds as arbitrary (maximal or partial) inconsistent sets of sentences, or (ii) we construe them as (maximal or partial) inconsistent sets of sentences that are closed and consistent with respect to some non-classical logic. Bjerring raises an objection against (i), and suggests that we opt for (ii). In this paper, I argue, first, that Bjerring’s objection against (i) conflates two different conceptions of what it means for a logic to be true at a world. Second, I argue that (ii) imposes too strong constraints on what counts as an impossible world. I conclude that linguistic ersatzists should construe impossible worlds as arbitrary (maximal or partial) inconsistent sets of sentences. (shrink)

Kymlicka has offered an influential luck egalitarian justification for a catalogue of polyethnic rights addressing cultural disadvantages of immigrant minorities. In response, Quong argues that while the items on the list are justified, in the light of the fact that the relevant disadvantages of immigrants result from their choice to immigrate, (i) these rights cannot be derived from luck egalitarianism and (ii) that this casts doubt on luck egalitarianism as a theory of cultural justice. As an alternative to Kymlicka’s argument, (...) Quong offers his own justification of polyethnic rights based on a Rawlsian ideal of fair equality of opportunity. I defend luck egalitarianism against Quong’s objection arguing that if choice ever matters, it matters in relation to cultural disadvantages too. Also, the Rawlsian ideal of fair equality of opportunity cannot justify the sort of polyethnic rights that Quong wants it to justify, once we set aside an unwarranted statist focus in Quong’s conception of fair equality of opportunity. Whatever the weaknesses of luck egalitarianism are, the inadequacy of the position in relation to accommodating cultural disadvantages of immigrants is not among them. (shrink)

Philosophers of logic are particularly interested in understanding the aims, epistemology, and methodology of logic. This raises the question of how the philosophy of logic should go about these enquires. According to the practice-based approach, the most reliable method we have to investigate the methodology and epistemology of a research field is by considering in detail the activities of its practitioners. This holds just as true for logic as it does for the recognised empirical and abstract sciences. If we wish (...) to systematically understand the aims and epistemology of logic, we are best placed achieving this by looking at what logicians do, rather than reflecting upon the nature of logic itself. In this entry, we outline the motivations for a practice-based approach towards the philosophy of logic and highlight its advantages over more “top-down” approaches, which attempt to infer conclusions about the nature of logic and its methodology on the basis of traditional assumptions about knowledge, metaphysics, or logic itself. We end by addressing several prominent concerns raised against the practice-based approach. (shrink)

In this study I analyse the performance of a democratic decision-making rule: the weighted majority rule. It assigns to each voter a number of votes that is proportional to her stakes in the decision. It has been shown that, for collective decisions with two options, the weighted majority rule in combination with self-interested voters maximises the common good when the latter is understood in terms of either the sum-total or prioritarian sum of the voters’ well-being. The main result of my (...) study is that this argument for the weighted majority rule — that it maximises the common good — can be improved along the following three main lines. (1) The argument can be adapted to other criteria of the common good, such as sufficientarian, maximin, leximin or non-welfarist criteria. I propose a generic argument for the collective optimality of the weighted majority rule that works for all of these criteria. (2) The assumption of self-interested voters can be relaxed. First, common-interest voters can be accommodated. Second, even if voters are less than fully competent in judging their self-interest or the common interest, the weighted majority rule is weakly collectively optimal, that is, it almost certainly maximises the common good given large numbers of voters. Third, even for smaller groups of voters, the weighted majority rule still has some attractive features. (3) The scope of the argument can be extended to decisions with more than two options. I state the conditions under which the weighted majority rule maximises the common good even in multi-option contexts. I also analyse the possibility and the detrimental effects of strategic voting. Furthermore, I argue that self-interested voters have reason to accept the weighted majority rule. (shrink)

Kant holds that whenever we fail to act from duty, we are driven by self-love. In this paper, we argue that there are a variety of different ways in which people go wrong, and we show why it is unsatisfying to reduce all of these to self-love. In doing so, we present Kant with five cases of wrongdoing that are difficult to account for in terms of self-love. We end by suggesting a possible fix for Kant, arguing that he should (...) either accept a pluralistic account of self-love, or move beyond the duty/self-love dichotomy entirely. (shrink)

Could I have been someone other than who I am? Philosophers from Williams to Nagel to Lewis have been tempted to answer 'yes', but how can we make sense of such a view? I argue that to say that it is contingent who I am is to say that it is contingent what perspective I have, in a distinctively metaphysical sense of perspective.

Most analytic philosophers believe that the existential quantifier, ∃, has ontological import. Mario Bunge was one of the first thinkers to challenge this view. He traces a distinction between the quantifier ∃ and a first-order existence predicate. Furthermore, he acknowledges two kinds of existence: real and conceptual. One of the reasons for accepting Bunge’s proposal is that it can do justice to statements about fictional entities, which is something that rival proposals do not seem to be capable of doing. Additionally, (...) I will also discuss the issue of the ontological argument, and the problem of material constitution. (shrink)

Employers sometimes use personality tests in hiring or specifically look for candidates with certain personality traits such as being social, outgoing, active, and extraverted. Therefore, they hire based on personality, specifically extraversion in part at least. The question arises whether this practice is morally permissible. We argue that, in a range of cases, it is not. The common belief is that, generally, it is not permissible to hire based on sex or race, and the wrongness of such hiring practices is (...) based on two widely accepted principles: the Relevance Principle and the Fairness Principle. The Relevance Principle states that hiring should be based on what is relevant to job performance, while the Fairness Principle states that hiring should be based on features that individuals can control. Since hiring based on sex or race violates these principles, it is wrong. However, we argue that, in a range of cases, hiring based on extraversion also violates these principles, and assuming the validity of the Relevance and the Fairness Principles, it follows that personality discrimination is morally wrong in those cases. (shrink)

Discrimination laws usually prohibit discrimination based on some traits, like race, caste, and sex, and not on others, like sports team allegiance. Should socioeconomic class be included among the protected traits? We examine an argument for the view that it should which leads to the conclusion that both direct and indirect socioeconomic discrimination should be prohibited by the state. The argument has three premises: (1) direct paradigmatic discrimination should be prohibited by law; (2) if direct paradigmatic discrimination should be prohibited (...) by law, then so should direct socioeconomic discrimination; and (3) where direct discrimination based on a certain trait should be prohibited by law, so should indirect discrimination on the basis of the same trait. Since we assume most readers will accept (1), the paper is largely devoted to the defense of (2) and (3). The outlawing of direct socioeconomic discrimination would involve an adjustment of the political and legal status quo, but we argue that it should nevertheless be implemented. By contrast, a prohibition on indirect socioeconomic discrimination would require a radical change to the way in which our societies are structured, because many of our laws, policies, and practices systematically (re)produce inequality to the disproportionate detriment of the poor. Our main aim, therefore, is not to defend the prohibition of indirect socioeconomic discrimination, but to show that most people’s views about discrimination are in deep tension with their attitude to current law. Resolving this tension would require for most of us to revise our beliefs either about whether indirect socioeconomic discrimination should be prohibited or about (1)–(3). One might reject the view that law should prohibit socioeconomic discrimination and still accept this claim about a deep tension in most people’s views on discrimination. (shrink)

Toni Rønnow-Rasmussen | : This paper explores a novel metaethical theory according to which value judgments express conditional beliefs held by those who make them. Each value judgment expresses the belief that something is the case on condition that something else is the case. The paper aims to reach a better understanding of this view and to highlight some of the challenges that lie ahead. The most pressing of these revolves around the correct understanding of the nature of the (...) relevant cognitive attitudes. It is suggested that the distinction between “dormant attitudes” and “occurrent attitudes” helps us to understand these conditional beliefs. | : Cet article explore une nouvelle théorie méta-éthique selon laquelle les jugements de valeur expriment les croyances conditionnelles des sujets qui les font. Chaque jugement de valeur exprimerait la croyance selon laquelle quelque chose est le cas à la condition que quelque chose d’autre le soit. L’objectif de cet article est de parvenir à une meilleure compréhension de ce point de vue et de souligner certaines de ses difficultés. La plus urgente d’entre elles concerne la compréhension adéquate de la nature des attitudes cognitives pertinentes. Nous suggérons que la distinction entre « attitudes dormantes » et « attitudes occurrentes » permettrait de mieux comprendre les croyances conditionnelles. (shrink)

This article advocates evangelical environmental care by grounding an ethic of nature at the centre of evangelical theology, namely, in Christ and his resurrection. As Paul points out in 1 Corinthians 15, the continuity between our earthly bodies and our resurrected bodies entails that we should take care of our bodies. Drawing on Romans 8, I argue that the same line of reasoning applies to nature: the continuity between creation and the new creation entails that we should take care of (...) nature. Finally, I consider some objections to my argument regarding its possible eschatological consequences. (shrink)

I have been experimenting with meditation for a long time, but just recently I seem to have come across another being in there. It may just be me looking at me, but whatever it is, it is showing me some really interesting arrangements of colored balls. At first, I thought it was just random colors and shapes, but it became very ordered. It was like this being (me?) was trying to talk to me but couldn’t, so was showing me some (...) math in pictures. I have gone in many times now and am trying to write things down here. Has anyone else ever seen this? My best guess so far is he is showing me a machine that might be useful to rapidly factor integers. I detail this in the analysis below. There is a lot of extra structure that I am currently disregarding, but is probably also something interesting. I will report more when I know more. (shrink)

This book explores a question central to philosophy--namely, what does it take for a belief to be justified or rational? According to a widespread view, whether one has justification for believing a proposition is determined by how probable that proposition is, given one's evidence. In this book this view is rejected and replaced with another: in order for one to have justification for believing a proposition, one's evidence must normically support it--roughly, one's evidence must make the falsity of that proposition (...) abnormal in the sense of calling for special, independent explanation. This conception of justification bears upon a range of topics in epistemology and beyond. Ultimately, this way of looking at justification guides us to a new, unfamiliar picture of how we should respond to our evidence and manage our own fallibility. This picture is developed here. (shrink)

In this paper, I defend Moorean Dogmatism against a novel objection raised by Adam Leite. Leite locates the defectiveness of the Moorean reasoning explicitly not in the failure of the Moorean argument to transmit warrant from its premises to its conclusion but rather in the failure of an epistemic agent to satisfy certain epistemic responsibilities that arise in the course of conscious and deliberate reasoning. I will first show that there exist cases of Moorean reasoning that are not put into (...) jeopardy by the considerations that Leite presents. Second, I will argue that certain commitments of Leite’s concerning the notion of warrant are in tension with his verdict that the Moorean reasoning is defective. (shrink)

There is something puzzling about statistical evidence. One place this manifests is in the law, where courts are reluctant to base affirmative verdicts on evidence that is purely statistical, in spite of the fact that it is perfectly capable of meeting the standards of proof enshrined in legal doctrine. After surveying some proposed explanations for this, I shall outline a new approach – one that makes use of a notion of normalcy that is distinct from the idea of statistical frequency. (...) The puzzle is not, however, merely a legal one. Our unwillingness to base beliefs on statistical evidence is by no means limited to the courtroom, and is at odds with almost every general principle that epistemologists have proposed as to how we ought to manage our beliefs. (shrink)

The endeavour to locate value in moral progress faces various substantive as well as more formal challenges. This paper focuses on challenges of the latter kind. After some preliminaries, Section 3 introduces two general kinds of “evaluative moral progress-claims”, and outlines a possible novel analysis of a descriptive notion of moral progress. While Section 4 discusses certain logical features of betterness in light of recent work in value theory which are pertinent to the notion of moral progress, Sections 5 and (...) 6 outline the ambiguous character of “making moral progress”. (shrink)

According to the principle of Conjunction Closure, if one has justification for believing each of a set of propositions, one has justification for believing their conjunction. The lottery and preface paradoxes can both be seen as posing challenges for Closure, but leave open familiar strategies for preserving the principle. While this is all relatively well-trodden ground, a new Closure-challenging paradox has recently emerged, in two somewhat different forms, due to Backes :3773–3787, 2019a) and Praolini :715–726, 2019). This paradox synthesises elements (...) of the lottery and the preface and is designed to close off the familiar Closure-preserving strategies. By appealing to a normic theory of justification, I will defend Closure in the face of this new paradox. Along the way I will draw more general conclusions about justification, normalcy and defeat, which bear upon what Backes :2877–2895, 2019b) has dubbed the ‘easy defeat’ problem for the normic theory. (shrink)

In presenting the key theoretical notions in Jacobi’s philosophical work, this paper shows how these notions are operative in Schellings late philosophy and in Kierkegaard. It is argued that Jacobi’s criticism of Spinozist rationalism is echoed in Schelling’s and Kierkegaard’s criticism of Hegelian speculation as it is shown that Jacobi’s distinction between two different kinds of knowledge, i.e. demonstration and illumination, is also at the very heart of Schelling’s and Kierkegaard’s philosophy. On this background the article finally discusses some important (...) similarities between Schelling and Kierkegaard, stressing the importance of the concept of the will as well as the relation between negativity and positivity. (shrink)

The paper reveals some connections between the epistemological and anthropological aspects of Kierkegaard's notion of negativity, thereby putting the concepts of necessity and freedom into focus. Thus different notions of subjectivity are taken up for discussion, on the one hand, subjectivity as certainty and, on the other hand, a dialectical understanding of the self. Regarding the notions of necessity and freedom as well as the different theories of subjectivity. I relate Kierkegaard to philosophers within the German idealism, that is, Fichte (...) and Schelling, especially pointing to some crucial similarities between the philosophy and theology of Schelling and Kierkegaard. (shrink)

In "Individuals", Peter Strawson talks about identifying, discriminating and picking out particular objects, regarding discriminating and picking out as ways of identifying. I object that, strictly speaking, identification means to say of two things that they are the same. In contrast, discriminating an object from all others can be done by just ascribing some predicate to it that does not apply to the others. Picking out an object does not even seem to require to distinguish it from all others. The (...) object picked is distinct in that it is the picked one, but it is not clear - even in the context of sensorily picking out - that I have to be aware of this in order to do the picking. (shrink)

El capítulo introduce al debate sobre la naturaleza del espacio entre Leibniz y Clarke/Newton y a la posición que adopta Kant más tarde. En particular, se exponen los dos principales argumentos de Leibniz, basados en los Principios de Razón Suficiente e Identidad de Indiscernibles, en favor del relacionismo así como algunas respuestas de Clarke/Newton. También se presenta el argumento basado en la orientación del espacio que propuso Kant en 1768 para refutar el relacionismo de Leibniz. Se concluye con una breve (...) exposición del idealismo trascendental de Kant en su Primera Crítica. (shrink)

In this brief review it is not possible to do full justice to this lively and lucidly presented study. It is fair to say, I think, that the considerable merits of this work rest primarily with its intelligent and reliable selection of material, most of which is already available and familiar. This study does not aim to challenge any orthodoxies or present new material of some significant kind. Rasmussen does not need to do this since his real concern is (...) to tell a story about two great thinkers in an engaging manner – a task which he achieves with great success. This is a book that scholars will thoroughly enjoy and appreciate and which will also find many appreciative readers well beyond these boundaries. (shrink)

Las teorías lockeanas de la identidad personal afirman que una persona persiste en el tiempo si su conciencia persiste y los criterios para la persistencia de su conciencia son principalmente psicológicos. Una posible motivación para tal teoría es la idea de que “la identidad de una persona no debería ser distinta de lo que la persona misma considera que es”(Rovane 1990, 360). ¿Pero es posible que la propia identidad dependa de lo que uno mismo piensa que es? En este trabajo (...) se investigan tres posibles maneras de interpretar esta afirmación: la identidad temporal de una persona podría depender 1)del conocimiento que ella tiene de su propia identidad, 2) de alguna creencia que tiene sobre su identidad o 3) de lo que ella ha decidido sobre su identidad. Se argumenta que 1) es incoherente, 2) no es plausible y 3) incompatible con la lógica de nuestro concepto de identidad. Como alternativa se esboza una teoría animalista de la identidad temporal de las personas. (shrink)

According to a captivating picture, epistemic justification is essentially a matter of epistemic or evidential likelihood. While certain problems for this view are well known, it is motivated by a very natural thought—if justification can fall short of epistemic certainty, then what else could it possibly be? In this paper I shall develop an alternative way of thinking about epistemic justification. On this conception, the difference between justification and likelihood turns out to be akin to the more widely recognised difference (...) between ceteris paribus laws and brute statistical generalisations. I go on to discuss, in light of this suggestion, issues such as classical and lottery-driven scepticism as well as the lottery and preface paradoxes. (shrink)

The purpose of this article is to show that animal rights are not necessarily at odds with the use of animals for research. If animals hold basic moral rights similar to those of humans, then we should consequently extend the ethical requirements guiding research with humans to research with animals. The article spells out how this can be done in practice by applying the seven requirements for ethical research with humans proposed by Ezekiel Emanuel, David Wendler and Christine Grady to (...) animal research. These requirements are i) social value, ii) scientific validity, iii) independent review, iv) fair subject selection, v) favorable risk-benefit ratio, vi) informed consent, and vii) respect for research subjects. In practice, this means that we must reform the practice of animal research to make it more similar to research with humans, rather than completely abolish the former. Indeed, if we banned animal research altogether, then we would also deprive animals of its potential benefits – which would be ethically problematic. (shrink)

According to Object-Oriented Ontology, matter does not exist. Here I will challenge that idea, by advancing some arguments that aim to establish that mat-ter can be conceptualized both as a sensual object as well as a real object. I will also argue that matter is not fictional, and that the word “matter” can be under-stood as a term that is grammatically singular but referentially plural. This being so, matter itself is a plurality of things, each of which has some kind (...) and quantity of energy. (shrink)

The volume provides an updated perspective on international aspects of various developments in media and culture. It includes discussions on how the digital environment contributes to the transformation and re-interpretation of existing phenomena, such as violence-on-demand in online movies, the internet appeal of virtual gangsta rappers, or the revived battle rap tradition, which operates outside the commercial limitations of the music industry and generates more views on social media than most recording artists. -/- The book offers a new consideration of (...) long-term trends and developments, and demonstrates in various examples how formerly marginal practices like gaming or the previously shunned Turkish movie industry have turned into influential tools of social change. In addition, the reciprocity of media content and political settings is underlined in a focus on the Arab world and the reconstruction of impulses from transnational media outlets to recent forms of citizen journalism, as well as in the case of governments’ approaches to media policy in response to the COVID-19 pandemic. The book places the spotlight on pressing issues, such as the ongoing enforcement of information control in the name of public health or the local politics and practices that hinder the process of democratization in authoritarian systems. -/- . (shrink)

In 1990 Edward Craig published a book called Knowledge and the State of Nature in which he introduced and defended a genealogical approach to epistemology. In recent years Craig’s book has attracted a lot of attention, and his distinctive approach has been put to a wide range of uses including anti-realist metaepistemology, contextualism, relativism, anti-luck virtue epistemology, epistemic injustice, value of knowledge, pragmatism and virtue epistemology. While the number of objections to Craig’s approach has accumulated, there has been no sustained (...) attempt to develop answers to these objections. In this paper we provide answers to seven important objections in the literature. (shrink)

In this paper, I identify a theoretical and political role for ‘white ignorance’, present three alternative accounts of white ignorance, and assess how well each fulfils this role. On the Willful Ignorance View, white ignorance refers to white individuals’ willful ignorance about racial injustice. On the Cognitivist View, white ignorance refers to ignorance resulting from social practices that distribute faulty cognitive resources. On the Structuralist View, white ignorance refers to ignorance that (1) results as part of a social process that (...) systematically gives rise to racial injustice, and (2) is an active player in the process. I argue that, because of its greater power and flexibility, the Structuralist View better explains the patterns of ignorance that we observe, better illuminates the connection to white racial domination, and is overall better suited to the project of ameliorating racial injustice. As such, the Structuralist View should be preferred. (shrink)

Recent years have seen an explosion of interest in metaphysical explanation, and philosophers have fixed on the notion of ground as the conceptual tool with which such explanation should be investigated. I will argue that this focus on ground is myopic and that some metaphysical explanations that involve the essences of things cannot be understood in terms of ground. Such ‘essentialist’ explanation is of interest, not only for its ubiquity in philosophy, but for its being in a sense an ultimate (...) form of explanation. I give an account of the sense in which such explanation is ultimate and support it by defending what I call the inessentiality of essence. I close by suggesting that this principle is the key to understanding why essentialist explanations can seem so satisfying. (shrink)

Dennis Whitcomb argues that there is no God on the grounds that God is supposed to be omniscient, yet nothing could be omniscient due to the nature of grounding. We give a formally identical argument that concludes that one of the present co-authors does not exist. Since he does exist, Whitcomb’s argument is unsound. But why is it unsound? That is a difficult question. We venture two answers. First, one of the grounding principles that the argument relies on is false. (...) Second, the argument equivocates between two kinds of grounding: instance-grounding and quasi-mereological grounding. Happily, the equivocation can be avoided; unhappily, avoidance comes at the price of a false premise. (shrink)

From music recommendation to assessment of asylum applications, machine-learning algorithms play a fundamental role in our lives. Naturally, the rise of AI implementation strategies has brought to public attention the ethical risks involved. However, the dominant anti-discrimination discourse, too often preoccupied with identifying particular instances of harmful AIs, has yet to bring clearly into focus the more structural roots of AI-based injustice. This paper addresses the problem of AI-based injustice from a distinctively epistemic angle. More precisely, I argue that the (...) injustice generated by the implementation of AI machines in our societies is, in some paradigmatic cases, also a form of epistemic injustice. With a particular focus on AIs employed as gatekeepers of our epistemic resources, this paper shows how their epistemically conformist behaviour is responsible for the marginalisation and the ostracism of minoritarian perspectives. Because it clarifies key structural flaws and weaknesses of current AI design, this paper helps make headway in critical discussion of current AI technologies. And because it forges new theoretical tools to understand forms of epistemic oppression, this paper also contributes to the advancement of feminist theorisation. (shrink)

A well-known problem for preference-utilitarianism is to what extent it should exclude from consideration certain preferences. In this paper I focus on past preferences. I outline three general and some particular positions that a preference-utilitarian reasonably would want to take with regard to past preferences and why I think that endorsing each of these positions create new problems for the preference-utilitarian. At the end I sketch on a possible solution to the axiological problems here presented. However, although the pluralistic approach (...) that I outline shares with preference-utilitarianism the idea that what is valuable is the satisfaction of preferences, it is not a viable option for a utilitarian. My conclusion is therefore that preference-utilitarianism faces a serious axilogical problem. (shrink)

There is a type of metaphysical picture that surfaces in a range of philosophical discussions, is of intrinsic interest, and yet remains ill-understood. According to this picture, the world contains a range of standpoints relative to which different facts obtain. Any true representation of the world cannot but adopt a particular standpoint. The aim of this paper is to propose a regimentation of a metaphysics that underwrites this picture. Key components are a factive notion of metaphysical relativity, a deflationary notion (...) of adopting standpoints, and two kinds of valid inference, one that allows one to abandon standpoints and one that does not. To better understand how theories formulated in terms of this framework are situated in dialectical space, I sketch a theory in the philosophy of time that admits both temporal and atemporal standpoints. (shrink)

Theories of epistemic justification are commonly assessed by exploring their predictions about particular hypothetical cases – predictions as to whether justification is present or absent in this or that case. With a few exceptions, it is much less common for theories of epistemic justification to be assessed by exploring their predictions about logical principles. The exceptions are a handful of ‘closure’ principles, which have received a lot of attention, and which certain theories of justification are well known to invalidate. But (...) these closure principles are only a small sample of the logical principles that we might consider. In this paper, I will outline four further logical principles that plausibly hold for justification and two which plausibly do not. While my primary aim is just to put these principles forward, I will use them to evaluate some different approaches to justification and (tentatively) conclude that a ‘normic’ theory of justification best captures its logic. (shrink)

The starting point of this paper is the thought that the phenomenal appearances that accompany mental states are somehow only there, or only real, from the standpoint of the subject of those mental states. The world differs across subjects in terms of which appearances obtain. Not only are subjects standpoints across which the world varies, subjects are standpoints that we can ‘adopt’ in our own theorizing about the world (or stand back from). The picture that is suggested by these claims (...) has an appeal but is at the same time obscure and stands in need of regimentation. This paper explores and motivates a metaphysical account of what it is for subjects to be standpoints, what it is to adopt standpoints in our representations and, most importantly, how these notions might help us better understand the subjective character of conscious mental states. Some well-known observations by Thomas Nagel serve as starting points and the paper concludes by revisiting Nagel’s argument for the inevitable incompleteness of objective accounts of mental states, which will be reframed in terms of the central commitments of the proposed framework. (shrink)

In this paper we present an overview, with historical and critical remarks, of two articles by S. Jaśkowski ([20, 21] 1948 and [22, 23] 1949), which contain the oldest known formulation of a paraconsistent logic. Jaśkowski has built the logic – he termed discussive (D2) – by defining two new connectives and by introducing a modal translation map from D2 systems into Lewis’ modal logic S5. Discussive systems, for their formal details and their original philosophical justification, have attracted discrete attention (...) among experts. Indeed, in what follows, after having introduced Jaśkowski methodology of building D2 and his main philosophical motivations for providing such a system, we will explore some of the main contributions to the development of D2. (shrink)

Is it right to convict a person of a crime on the basis of purely statistical evidence? Many who have considered this question agree that it is not, posing a direct challenge to legal probabilism – the claim that the criminal standard of proof should be understood in terms of a high probability threshold. Some defenders of legal probabilism have, however, held their ground: Schoeman (1987) argues that there are no clear epistemic or moral problems with convictions based on purely (...) statistical evidence, and speculates that our aversion to such convictions may be nothing more than an irrational bias. More recently, Hedden and Colyvan (2019, section VI) describe our reluctance to convict on the basis of purely statistical evidence as an ‘intuition’, but suggest that there may be no ‘in principle’ problem with such convictions (see also Papineau, forthcoming, section 6). In this paper, I argue that there is, in some cases, an in principle problem with a conviction based upon statistical evidence alone – namely, it commits us to a precedent which, if consistently followed through, could lead to the deliberate conviction of an innocent person. I conclude with some reflections on the idea that the criminal justice system should strive to maximise the accuracy of its verdicts – and the related idea that we should each strive to maximise the accuracy of our beliefs. (shrink)

This essay is dedicated to the memory of Katherine Hawley.1Bitcoin was invented to serve as a digital currency that demands no trust in financial institutions, such as commercial and central banks. This paper discusses metaphysical aspects of bitcoin, in particular the view that bitcoin is socially constructed, non-concrete, and genuinely exists. If bitcoin is socially constructed, then one may worry that this reintroduces trust in the communities responsible for the social construction. Although we may have to rely on certain communities, (...) I argue that social construction doesn’t imply a demand for trust because the relevant communities don’t take on any relevant commitments. Bitcoin is indeed trust-free. (shrink)

A de minimis risk is defined as a risk that is so small that it may be legitimately ignored when making a decision. While ignoring small risks is common in our day-to-day decision making, attempts to introduce the notion of a de minimis risk into the framework of decision theory have run up against a series of well-known difficulties. In this paper, I will develop an enriched decision theoretic framework that is capable of overcoming two major obstacles to the modelling (...) of de minimis risk. The key move is to introduce, into decision theory, a non-probabilistic conception of risk known as normic risk. (shrink)