In order to reason in a non-trivializing way with contradictions, para- consistent logics reject some classically valid inferences. As a way of re- covering some of these inferences, Graham Priest ([Priest, 1991]) proposed to nonmonotonically strengthen the Logic of Paradox by allowing the se- lection of “less inconsistent” models via a comparison of their respective inconsistent parts. This move recaptures a good portion of classical logic in that it does not block, e.g., disjunctive syllogism, unless it is applied to contradictory (...) assumptions. In Priest’s approach the inconsistent parts of models are compared in an extensional way by considering their inconsis- tent objects. This distinguishes his system from the standard format of (inconsistency-)adaptive logics pioneered by Diderik Batens, according to which (atomic) contradictions validated in models form the basis of their comparison. A well-known problem for Priest’s extensional approach is its lack of the Strong Reassurance property, i.e., for specific settings there may be infinitely descending chains of less and less inconsistent models, thus never reaching a minimally inconsistent model. In this paper, we demonstrate that Strong Reassurance holds for the extensional approach under a cardinality-based comparison of the incon- sistent parts of models. Furthermore, we introduce and investigate the metatheory of the class of first-order nonmonotonic inconsistency-tolerant construct over the extensional or quantitative comparisons of their respec- tive models. Core model-theoretic properties for these logics, such as the Löwenheim-Skolem theorems, along with other nonmonotonic properties, are further studied. (shrink)

The aim of this paper is to discuss a seemingly straightforward argument against physicalism which, despite being implicit in much of the philosophical debate about consciousness, has not received the attention it deserves (compared to other, better-known “epistemic”, “modal”, and “conceivability” arguments). This is the argument from the non-supervenience of the first-personal (and indexical) facts on the third-personal (and non-indexical) ones. This non-supervenience, together with the assumption that the physical facts (as conventionally understood) are third-personal, entails that some facts – (...) namely, first-personal, phenomenal ones – do not supervene on the physical facts. Unlike other arguments against physicalism, the first-personal argument, if successful, refutes not only physicalism but also other third-personal metaphysical pictures, including standard versions of dualism. (shrink)

We provide a general argument against value incomparability, based on a new style of impossibility result. In particular, we show that, against plausible background assumptions, value incomparability creates an incompatibility between two very plausible principles for ranking lotteries: a weak "negative dominance" principle (to the effect that Lottery 1 can be better than Lottery 2 only if some possible outcome of Lottery 1 is better than some possible outcome of Lottery 2) and a weak form of ex ante Pareto (to (...) the effect that, if Lottery 1 gives an unambiguously better prospect to some individuals than Lottery 2, and equally good prospects to everyone else, then Lottery 1 is better than Lottery 2). After spelling out our results, and the arguments based on them, we consider which principle the proponent of incomparability ought to reject. (shrink)

Across various fields it is argued that the self in part consists of an autobiographical self-narrative and that the self-narrative has an impact on agential behavior. Similarly, within action theory, it is claimed that the intentional structure of coherent long-term action is divided into a hierarchy of distal, proximal, and motor intentions. However, the concrete mechanisms for how narratives and distal intentions are generated and impact action is rarely fleshed out concretely. We here demonstrate how narratives and distal intentions can (...) be generated within cognitive agents and how they can impact agential behavior over long time scales. We integrate narratives and distal intentions into the LIDA model,and demonstrate how they can guide agential action in a manner that is consistent with the Global Workspace Theory of consciousness. This paper serves both as an addition to the LIDA cognitive architecture and an elucidation of how narratives and distal intention emerge and play their role in cognition and action. (shrink)

This paper argues that influential Mahāyāna ethicists, such as Śāntideva, who allow for moral rules to be proscribed under the expediency of a compassionate aim, seriously compromise the very notion of moral responsibility. The central thesis is that moral responsibility is intelligible only in relation to conceptions of freedom and human dignity that reflect a participation in, and sharing of, interpersonal relationships. The central thesis of the paper is that revisionary strategies, which seek to explain agency in event-causal terms, set (...) the stage for moral epiphenomenalism. On the view I defend here, an effective compatibilist solution to the problem of reconciling freedom of the will and determinism depends on expanding, rather than eliminating, the complex register of factors that underpin the experiential aspects of our moral life. (shrink)

I point out a sign mistake in the GHZ variant of Bell's theorem, invalidating the GHZ's claim that the premisses of the EPR argument are inconsistent for systems of more than two particles in entangled quantum states.

We ordinarily think that we human beings have agency: we have control over our choices and make a difference to our environments. Yet it is not obvious how agency can fit into a physical world that is governed by exceptionless laws of nature. In particular, it is unclear how agency is possible if those laws are deterministic and the universe functions like a mechanical clockwork. In this short paper, I first explain the apparent conflict between agency and physical determinism (referring (...) to recent work by Helen Steward on "agency incompatibilism"), then review some salient responses one might give to this conflict, and finally sketch a response that rests on a distinction between “physical” and “agential possibilities.” Agency, I suggest, is a higher-level phenomenon, which comes with its own level-specific notion of possibility, and it cannot be adequately analyzed in physical terms alone or just through the lens of physical possibility. (The paper was written as an informal position paper for a symposium on "Possibilities".). (shrink)

I argue that free will and determinism are compatible, even when we take free will to require the ability to do otherwise and even when we interpret that ability modally, as the possibility of doing otherwise, and not just conditionally or dispositionally. My argument draws on a distinction between physical and agential possibility. Although in a deterministic world only one future sequence of events is physically possible for each state of the world, the more coarsely defined state of an agent (...) and his or her environment can be consistent with more than one such sequence, and thus different actions can be “agentially possible”. The agential perspective is supported by our best theories of human behaviour, and so we should take it at face value when we refer to what an agent can and cannot do. On the picture I defend, free will is not a physical phenomenon, but a higher-level one on a par with other higher-level phenomena such as agency and intentionality. (shrink)

Political science is divided between methodological individualists, who seek to explain political phenomena by reference to individuals and their interactions, and holists (or nonreductionists), who consider some higher-level social entities or properties such as states, institutions, or cultures ontologically or causally significant. We propose a reconciliation between these two perspectives, building on related work in philosophy. After laying out a taxonomy of different variants of each view, we observe that (i) although political phenomena result from underlying individual attitudes and behavior, (...) individual-level descriptions do not always capture all explanatorily salient properties, and (ii) nonreductionistic explanations are mandated when social regularities are robust to changes in their individual-level realization. We characterize the dividing line between phenomena requiring nonreductionistic explanation and phenomena permitting individualistic explanation and give examples from the study of ethnic conflicts, social-network theory, and international-relations theory. (shrink)

It is often argued that higher-level special-science properties cannot be causally efficacious since the lower-level physical properties on which they supervene are doing all the causal work. This claim is usually derived from an exclusion principle stating that if a higher-level property F supervenes on a physical property F* that is causally sufficient for a property G, then F cannot cause G. We employ an account of causation as difference-making to show that the truth or falsity of this principle is (...) a contingent matter and derive necessary and sufficient conditions under which a version of it holds. We argue that one important instance of the principle, far from undermining non-reductive physicalism, actually supports the causal autonomy of certain higher-level properties. (shrink)

We offer a new argument for the claim that there can be non-degenerate objective chance (“true randomness”) in a deterministic world. Using a formal model of the relationship between different levels of description of a system, we show how objective chance at a higher level can coexist with its absence at a lower level. Unlike previous arguments for the level-specificity of chance, our argument shows, in a precise sense, that higher-level chance does not collapse into epistemic probability, despite higher-level properties (...) supervening on lower-level ones. We show that the distinction between objective chance and epistemic probability can be drawn, and operationalized, at every level of description. There is, therefore, not a single distinction between objective and epistemic probability, but a family of such distinctions. (shrink)

The existence of group agents is relatively widely accepted. Examples are corporations, courts, NGOs, and even entire states. But should we also accept that there is such a thing as group consciousness? I give an overview of some of the key issues in this debate and sketch a tentative argument for the view that group agents lack phenomenal consciousness. In developing my argument, I draw on integrated information theory, a much-discussed theory of consciousness. I conclude by pointing out an implication (...) of my argument for the normative status of group agents. (shrink)

Much recent philosophical work on social freedom focuses on whether freedom should be understood as non-interference, in the liberal tradition associated with Isaiah Berlin, or as non-domination, in the republican tradition revived by Philip Pettit and Quentin Skinner. We defend a conception of freedom that lies between these two alternatives: freedom as independence. Like republican freedom, it demands the robust absence of relevant constraints on action. Unlike republican, and like liberal freedom, it is not moralized. We show that freedom as (...) independence retains the virtues of its liberal and republican counterparts while shedding their vices. Our aim is to put this conception of freedom more firmly on the map and to offer a novel perspective on the logical space in which different conceptions of freedom are located. (shrink)

This paper argues that decision theory presupposes free will. Although decision theorists seldom acknowledge this, the way decision theory represents, explains, or rationalizes choice behaviour acquires its intended interpretation only under the assumption that decision-makers are agents capable of making free choices between alternative possibilities. Without that assumption, both normative and descriptive decision theory, including the revealed-preference paradigm, would have to be reinterpreted in implausible ways. The hypothesis that decision-makers have free will is therefore explanatorily indispensable for decision theory. If (...) we regard explanatory indispensability as an indicator of reality in science, decision theorists should embrace the idea of free will. (shrink)

Why is aesthetic experience of nature important in our everyday lives? This will be my main question. After defining the meaning of 'imagination' and 'aesthetic nature' in the context of Seel's thought, I will reflect on two aspects of this question. Firstly, I will focus on the function of imagination within our aesthetic experience of nature. Secondly, I will expose some ethical implications of the aesthetic approach to nature. My conclusion will emphasize the importance of aesthetic imagination for our personal (...) and collective behaviour towards nature. (shrink)

How should International Political Theory (IPT) relate to public policy? Should theorists aspire for their work to be policy- relevant and, if so, in what sense? When can we legitimately criticize a theory for failing to be relevant to practice? To develop a response to these questions, I will consider two issues: (1) the extent to which international political theorists should be concerned that the norms they articulate are precise enough to entail clear practical advice under different empirical circumstances; (2) (...) whether they should provide concrete practical advice on policy choice and institutional reform. These questions are related but distinct, and we should answer each quite differently. Regarding the first, I shall argue that it counts heavily against a theory if it is not precise enough to guide policy and reform given certain empirical assumptions. On the second, I will argue that theorists should be very cautious when engaging with questions of policy and institutional design. Some principles of IPT can be criticized for being insufficiently precise, but a degree of abstraction from concrete policy recommendations is a virtue, rather than a vice, of an element of IPT. I conclude that we should aim to be precise without being concrete. To help fix ideas and anchor my argument, I will discuss these issues with reference to a principle that John Rawls has advocated in his influential work The Law of Peoples (Rawls 1999a): a duty of assistance to societies that lack the capacity to satisfy the basic needs or protect the basic rights of their people. (shrink)

We offer a critical assessment of the “exclusion argument” against free will, which may be summarized by the slogan: “My brain made me do it, therefore I couldn't have been free”. While the exclusion argument has received much attention in debates about mental causation (“could my mental states ever cause my actions?”), it is seldom discussed in relation to free will. However, the argument informally underlies many neuroscientific discussions of free will, especially the claim that advances in neuroscience seriously challenge (...) our belief in free will. We introduce two distinct versions of the argument, discuss several unsuccessful responses to it, and then present our preferred response. This involves showing that a key premise – the “exclusion principle” – is false under what we take to be the most natural account of causation in the context of agency: the difference-making account. We finally revisit the debate about neuroscience and free will. (shrink)

Abstract: This paper aims to establish the problems of the Stoic concept of cognitive representation (καταληπτική φαντασία). So I intend to reconstruct the scholarly debate on this definition. For it, I state the debate around its two most conflictive terms: the participle ὑπάρχον and the preposition ἀπό. By analyzing the Stoic fragments in which these terms appear, I explore both textual and philosophical arguments in order to find the different senses of both. By doing so, my aim is highlighting the (...) limits of those interpretations. My conclusion is proposing certain issues to constitute a research agenda on the Stoic definition of cognitive representation, in order to, to some extent, possible solutions might be discerned.---- . Resumen: El objetivo de este artículo es mostrar cuáles son y en qué consisten los problemas interpretativos de la definición estoica de representación cognitiva (καταληπτική φαντασία). Para tal fin, propongo una reconstrucción del debate académico sobre esta definición. Dicha reconstrucción articula el debate en torno a sus dos términos más problemáticos: el participio ὑπάρχον y la preposición ἀπό. A partir de un análisis de los fragmentos estoicos en los que aparecen estos términos, exploro las razones tanto filosóficas como textuales a favor y en contra de cada uno de los diferentes sentidos de ἀπό y cada una de las diferentes acepciones de ὑπάρχον. Al hacer esto, me propongo evidenciar las limitaciones de las interpretaciones de la definición de representación cognitiva que se han propuesto. Basándome en este examen, propongo en las conclusiones una serie de cuestiones centrales que deben formar parte de la agenda de investigación sobre la definición estoica de representación cognitiva. De esta manera, pueden observarse los retos que supone defender una interpretación determinada y, en cierta medida, podrían también vislumbrarse posibles soluciones. (shrink)

Aphantasia, namely the inability to voluntarily form visual mental imagery, does not, counterintuitively, impair the affected from successfully performing mental imagery tasks. One way of explaining this finding is to posit that aphantasics, despite their claim to the contrary, can form visual imagery, a position here referred to as aphantasia skepticism. This article outlines and rejects two types of aphantasia skepticism and argues that the position results from what is coined the visualizer’s fallacy, namely the false belief that visual mental (...) imagery is necessary to carry out mental imagery tasks. Furthermore, it is argued that the visualizer’s fallacy and the resulting aphantasia skepticism are not only potentially harmful to aphantasics but may also lead to an impoverished view of the dynamics of cognition in general. -/- . (shrink)

This is an edited transcript of a conversation to be included in the collection "Conversations on Rational Choice". The conversation was conducted in Munich on 7 and 9 February 2016.

Suppose that the members of a group each hold a rational set of judgments on some interconnected questions, and imagine that the group itself has to form a collective, rational set of judgments on those questions. How should it go about dealing with this task? We argue that the question raised is subject to a difficulty that has recently been noticed in discussion of the doctrinal paradox in jurisprudence. And we show that there is a general impossibility theorem that that (...) difficulty illustrates. Our paper describes this impossibility result and provides an exploration of its significance. The result naturally invites comparison with Kenneth Arrow's famous theorem (Arrow, 1963 and 1984; Sen, 1970) and we elaborate that comparison in a companion paper (List and Pettit, 2002). The paper is in four sections. The first section documents the need for various groups to aggregate its members' judgments; the second presents the discursive paradox; the third gives an informal statement of the more general impossibility result; the formal proof is presented in an appendix. The fourth section, finally, discusses some escape routes from that impossibility. (shrink)

In this paper, I introduce the emerging theory of judgment aggregation as a framework for studying institutional design in social epistemology. When a group or collective organization is given an epistemic task, its performance may depend on its ‘aggregation procedure’, i.e. its mechanism for aggregating the group members’ individual beliefs or judgments into corresponding collective beliefs or judgments endorsed by the group as a whole. I argue that a group’s aggregation procedure plays an important role in determining whether the group (...) can meet two challenges: the ‘rationality challenge’ and the ‘knowledge challenge’. The rationality challenge arises when a group is required to endorse consistent beliefs or judgments; the knowledge challenge arises when the group’s beliefs or judgments are required to track certain truths. My discussion seeks to identify those properties of an aggregation procedure that affect a group’s success at meeting each of the two challenges. (shrink)

This paper generalises the classical Condorcet jury theorem from majority voting over two options to plurality voting over multiple options. The paper further discusses the debate between epistemic and procedural democracy and situates its formal results in that debate. The paper finally compares a number of different social choice procedures for many-option choices in terms of their epistemic merits. An appendix explores the implications of some of the present mathematical results for the question of how probable majority cycles (as in (...) Condorcet's paradox) are in large electorates. (shrink)

The aim of this exploratory paper is to review an under-appreciated parallel between group agency and artificial intelligence. As both phenomena involve non-human goal-directed agents that can make a difference to the social world, they raise some similar moral and regulatory challenges, which require us to rethink some of our anthropocentric moral assumptions. Are humans always responsible for those entities’ actions, or could the entities bear responsibility themselves? Could the entities engage in normative reasoning? Could they even have rights and (...) a moral status? I will tentatively defend the (increasingly widely held) view that, under certain conditions, artificial intelligent systems, like corporate entities, might qualify as responsible moral agents and as holders of limited rights and legal personhood. I will further suggest that regulators should permit the use of autonomous artificial systems in high-stakes settings only if they are engineered to function as moral (not just intentional) agents and/or there is some liability-transfer arrangement in place. I will finally raise the possibility that if artificial systems ever became phenomenally conscious, there might be a case for extending a stronger moral status to them, but argue that, as of now, this remains very hypothetical. (shrink)

Our ordinary causal concept seems to fit poorly with how our best physics describes the world. We think of causation as a time-asymmetric dependence relation between relatively local events. Yet fundamental physics describes the world in terms of dynamical laws that are, possible small exceptions aside, time symmetric and that relate global time slices. My goal in this paper is to show why we are successful at using local, time-asymmetric models in causal explanations despite this apparent mismatch with fundamental physics. (...) In particular, I will argue that there is an important connection between time asymmetry and locality, namely: understanding the locality of our causal models is the key to understanding why the physical time asymmetries in our universe give rise to time asymmetry in causal explanation. My theory thus provides a unified account of why causation is local and time asymmetric and thereby enables a reply to Russell’s famous attack on causation. (shrink)

The fact that there is such a thing as a degree of formedness [Gestaltung], that every Gestalt has a certain Gestalt level, is of fundamental significance. A rose is a Gestalt of higher level than a heap of sand: this we recognize just as immediately as that red is a fuller, more lively colour than grey. The higher Gestalten are distinguished further from the lower by the fact that the product of unity and multiplicity [Einheit und Mannigfaltigkeit] is in their (...) case greater. (shrink)

We demonstrate how Darwinian evolution enhances decision-making via experiential learning and game-theoretical strategies. To an external observer, the resultant moderate intra-individual variability is indistinguishable from free will. We conclude that this evolutionary outcome is the simplest explanation for decision-making, thus being preferable according to Occam's razor, and implying that free will is an illusion. Furthermore, we argue that the perception of free will exists due to evolutionary benefits.

Majority cycling and related social choice paradoxes are often thought to threaten the meaningfulness of democracy. But deliberation can prevent majority cycles – not by inducing unanimity, which is unrealistic, but by bringing preferences closer to single-peakedness. We present the first empirical test of this hypothesis, using data from Deliberative Polls. Comparing preferences before and after deliberation, we find increases in proximity to single-peakedness. The increases are greater for lower versus higher salience issues and for individuals who seem to have (...) deliberated more versus less effectively. They are not merely a byproduct of increased substantive agreement. Our results both refine and support the idea that deliberation, by increasing proximity to single-peakedness, provides an escape from the problem of majority cycling. (shrink)

It has often been said that the Chinese script is pictorial or ideographic, and that this is one of the reasons why Chinese tend to think more analogically than logically, and why in the past the natural sciences developed to a lesser degree in China than in the West. These are strong claims. They have often been oversimplified and exaggerated, but I think there is something to be said for them. Here I will focus on the first question. I will (...) argue that Chinese characters still have semantic features that create image-like qualities in a wider sense: not mere resemblances between sign and object, but family resemblances in semantic fields. The fact that Chinese is an isolating and monosyllabic language is essential in this. (shrink)

The notion of “representation” is central to Kant’s transcendental philosophy. But naturalism and mind-body reductionism tend to reduce talk of (first-person) representation to stories of (third-person) causality and evolution. How does Kant fare in this context?

Breaking Down the Barriers to Serendipity Life is what happens to us while we are making other plans. ALLEN SAUNDERS, AMERICAN WRITER, JOURNALIST, AND CARTOONIST.

Remittances are private financial transfers from migrant workers back to their countries of origin. These are typically intra-household transfers from members of a family who have emigrated to those who have remained behind. The scale of such transfers throughout the world is very large, reaching $338 billion U.S. in 20081—several times the size of overseas development assistance (ODA) and larger even than foreign direct investment (FDI). The data on migration and remittances is too poor to warrant very firm conclusions about (...) their effects—actual or potential—on poverty and development in poorer countries. We will however, present reasons that make it plausible to believe that remittances can contribute to poverty-reduction and promote development in poorer countries. Our main aim, however, is not to engage in detail with empirical debates about the effects of these transfers, but to establish moral grounds for favorable tax treatment on remittances on the assumption that they do have positive effects on receiving countries. (shrink)

This paper offers a comparison of three different kinds of collective attitudes: aggregate, common, and corporate attitudes. They differ not only in their relationship to individual attitudes—e.g., whether they are “reducible” to individual attitudes—but also in the roles they play in relation to the collectives to which they are ascribed. The failure to distinguish them can lead to confusion, in informal talk as well as in the social sciences. So, the paper’s message is an appeal for disambiguation.

Humean reductionism about laws of nature appears to leave a central aspect of scientific practice unmotivated: If the world’s fundamental structure is exhausted by the actual distribution of non-modal properties and the laws of nature are merely efficient summaries of this distribution, then why does science posit laws that cover a wide range of non-actual circumstances? In this paper, we develop a new version of the Humean best systems account of laws based on the idea that laws need to organize (...) information in a way that maximizes their cognitive usefulness for creature like us. We argue that this account motivates scientific practice because the laws’ applicability to non-actual circumstances falls right out of their cognitive usefulness. (shrink)

This paper sketches a new and somewhat heterodox metaphysical theory of consciousness: the “many-worlds theory”. It drops the assumption that all conscious subjects’ experiences are features of one and the same world and instead associates different subjects with different “first-personally centred worlds”. We can think of these as distinct “first-personal realizers” of a shared “third-personal world”, where the latter is supervenient, in a sense to be explained. This is combined with a form of modal realism, according to which different subjects’ (...) first-personally centred worlds are all real, though only one of them is present for each subject. The theory offers a novel way of capturing the irreducibly subjective nature of conscious experience without lapsing into solipsism. The paper also looks at some scientific theories of consciousness, such as integrated information theory, through the proposed lens and reconsiders the hard problem of consciousness. (shrink)

In this paper I will introduce a practical explication for the notion of expertise. At first, I motivate this attempt by taking a look on recent debates which display great disagreement about whether and how to define expertise in the first place. After that I will introduce the methodology of practical explications in the spirit of Edward Craig’s Knowledge and the state of nature along with some conditions of adequacy taken from ordinary and scientific language. This eventually culminates in the (...) respective explication of expertise according to which this term essentially refers to a certain kind of service-relation. This is why expertise should be considered as a predominantly social kind. This article will end up with a discussion of advantages and prima facie plausible objections against my account of expertise. (shrink)

Political theorists have offered many accounts of collective decision-making under pluralism. I discuss a key dimension on which such accounts differ: the importance assigned not only to the choices made but also to the reasons underlying those choices. On that dimension, different accounts lie in between two extremes. The ‘minimal liberal account’ holds that collective decisions should be made only on practical actions or policies and that underlying reasons should be kept private. The ‘comprehensive deliberative account’ stresses the importance of (...) giving reasons for collective decisions, where such reasons should also be collectively decided. I compare these two accounts on the basis of a formal model developed in the growing literature on the ‘discursive dilemma’ and ‘judgment aggregation’ and address several questions: What is the trade-off between the (minimal liberal) demand for reaching agreement on outcomes and the (comprehensive deliberative) demand for reason-giving? How large should the ‘sphere of public reason’ be? When do the decision procedures suggested by the two accounts agree and when not? How good are these procedures at truthtracking on factual matters? What strategic incentives do they generate for decision-makers? My discussion identifies what is at stake in the choice between minimal liberal and comprehensive deliberative accounts of collective decisionmaking, and sheds light not only on these two ideal-typical accounts themselves, but also on many characteristics that intermediate accounts share with them. (shrink)

The ``doctrinal paradox'' or ``discursive dilemma'' shows that propositionwise majority voting over the judgments held by multiple individuals on some interconnected propositions can lead to inconsistent collective judgments on these propositions. List and Pettit (2002) have proved that this paradox illustrates a more general impossibility theorem showing that there exists no aggregation procedure that generally produces consistent collective judgments and satisfies certain minimal conditions. Although the paradox and the theorem concern the aggregation of judgments rather than preferences, they invite comparison (...) with two established results on the aggregation of preferences: the Condorcet paradox and Arrow's impossibility theorem. We may ask whether the new impossibility theorem is a special case of Arrow's theorem, or whether there are interesting disanalogies between the two results. In this paper, we compare the two theorems, and show that they are not straightforward corollaries of each other. We further suggest that, while the framework of preference aggregation can be mapped into the framework of judgment aggregation, there exists no obvious reverse mapping. Finally, we address one particular minimal condition that is used in both theorems – an independence condition – and suggest that this condition points towards a unifying property underlying both impossibility results. (shrink)

Longtermists claim that what we ought to do is mainly determined by how our actions might affect the very long-run future. A natural objection to longtermism is that these effects may be nearly impossible to predict — perhaps so close to impossible that, despite the astronomical importance of the far future, the expected value of our present actions is mainly determined by near-term considerations. This paper aims to precisify and evaluate one version of this epistemic objection to longtermism. To that (...) end, I develop two simple models for comparing ‘longtermist’ and ‘neartermist’ interventions, incorporating the idea that it is harder to make a predictable difference to the further future. These models yield mixed conclusions: if we simply aim to maximize expected value, and don’t mind premising our choices on minuscule probabilities of astronomical payoffs, the case for longtermism looks robust. But on some prima facie plausible empirical worldviews, the expectational superiority of longtermist interventions depends heavily on these ‘Pascalian’ probabilities. So the case for longtermism may depend either on plausible but non-obvious empirical claims or on a tolerance for Pascalian fanaticism. (shrink)

Abstract. By the 7th century a new form of Buddhism known as Tantrism had developed through the blend of Mahayana with popular folk belief and magic in northern India. Similar to Hindu Tantrism, which arose about the same time, Buddhist Tantrism differs from Mahayana in its strong emphasis on sacramental action. Also known as Vajrayana, the Diamond Vehicle, Tantrism is an esoteric tradition. Its initiation ceremonies involve entry into a mandala, a mystic circle or symbolic map of the spiritual universe. (...) Also important in Tantrism is the use of mudras, or ritual gestures, and mantras, or sacred syllables, which are repeatedly chanted and used as a focus for meditation. Vajrayana became the dominant form of Buddhism in Tibet and was also transmitted through China to Japan, where it continues to be practiced by the Shingon sect. This is the usual understanding of Tibetan Tantra. With a feeling of great dismay, I regret to say that this is an understanding without any foundation. This is nothing more than an exotic superstition when separated from its metaphysical foundations. What Alfred North Whitehead tells us about Christianity can be transmitted with small changes to Buddhism. Whitehead says: "Christianity would long ago have sunk into a noxious superstition, apart from the Levantine and European intellectual movement, sustained from the very beginning until now. This intellectual movement is the effort of Reason to provide an accurate system of theology. Indeed, in outlying districts where this effort at rationalization died away, the religion has in fact sunk into the decrepitude of failure" (A.N.Whitehead, Adventures of Ideas, The Free Press Paperback Edition 1967, page 162). In this short history in images I will present the Metaphysical Foundations of Tibetan Tantra. That is mainly the philosophy of the Indian philosopher Nagarjuna (2nd century CE) in comparison to the British philosopher Alfred North Whitehead (1861-1947). [The end of the abstract] . (shrink)

Der Artikel beschäftigt sich mit dem englischen Philosophen Alfred North Whitehead und mit dem Vorstellungshintergrund, der seiner Philosophie zugrundeliegt. Der direkte Hintergrund seiner Philosophie ist die moderne Physik seit Michael Faraday und Maxwell, die als erste auf die elektromagnetischen Wellen und Schwingungen und Beziehungsgeflechte hingewiesen haben, die zwischen den Dingen liegen und die von Albert Einstein "Felder" genannt wurden. Wie sie aussehen, wissen wir bis heute nicht so genau, weil es Modellvorstellungen sind, deren Realität eigentlich nur durch Messungen belegt ist. (...) Das was zwischen den Dingen passiert ist später zu einer Hauptidee von Albert Einstein geworden, man denke nur an die Gravitationswellen, die erst vor wenigen Jahren entdeckt wurden. Einstein hatte sie vorausgesehen oder vorhergesagt. Die Quantenphysik ist voll von Wechselwirkungen zwischen den Objekten und von Verschränkungen, von Quantenverschränkungen. Deshalb spricht der Quantenphysiker Carlo Rovelli seit dem Jahre 2000 von einer "relationalen Quantenphysik". Diese Art von Relationen stellen den Hintergrund der Philosophie Whiteheads dar. (shrink)

In this paper, I argue that no theory of consciousness can simultaneously respect four initially plausible metaphysical claims – namely, ‘first-person realism’, ‘non-solipsism’, ‘non-fragmentation’, and ‘one world’ – but that any three of the four claims are mutually consistent. So, theories of consciousness face a ‘quadrilemma’. Since it will be hard to achieve a consensus on which of the four claims to retain and which to give up, we arrive at a landscape of competing theories, all of which have pros (...) and cons. I will briefly indicate which kinds of theories correspond to the four horns of the quadrilemma. (shrink)

The aim of this paper is to look at Søren Kierkegaard's defence of an ethical way of life in the light of Harry Frankfurt's work. There are salient general similarities connecting Kierkegaard and Frankfurt: Both are sceptical towards the Kantian idea of founding morality in the laws of practical reason. They both deny that the concerns, which shape our lives, could simply be validated by subject-independent values. Furthermore, and most importantly, they both emphasize the importance of reflective endorsement of one's (...) way of life. This endorsement is understood by both not as an exercise of reason but as an exercise of our will without which boredom, anxiety and, ultimately, the dissolution of the self threatens. We can, the author of the paper argues, directly impose Frankfurt's hierarchical account of psychological attitudes on Kierkegaard in the sense that Frankfurt clearly helps us to elucidate Kierkegaard. This interpretation, however, also shows the limitations of any attempt, inspired by Kierkegaard, to justify moral rules without appealing to a religious foundation of morality. /// O propósito do presente artigo é, antes de mais, proceder, à luz da obra de Harry Frankfurt, a uma análise da defesa que Søren Kierkegaard faz do modo ético de conceber a existência humana. Com efeito, segundo o autor do artigo, são várias as similitudes existentes entre Kierkegaard e Frankfurt: ambos se mostram cépticos em relação ao projecto kantiano de fundar a moralidade nas leis da razão prática; ambos negam que as nossas preocupações existenciais possam simplesmente ser validadas por valores independentes do sujeito; acima de tudo, tanto Kierkegaard como Frankfurt enfatizam a importância de uma validação reflexiva do próprio modo de vida. Tanto um como o outro compreendem esta validação não como um exercício da razão, mas sobretudo como um exercício da vontade, sem o qual, na verdade, o sujeito se expõe não só ao tédio e à angústia, mas também, em última análise, ao perigo da auto-dissolução. Neste sentido, o artigo defende a possibilidade de se impor a Kierkegaard a narrativa de Frankfurt sobre as atitudes psicológicas, de modo que, conclui o autor, Frankfurt decididamente nos pode ajudar a elucidar Kierkegaard. Ao mesmo tempo, porém, esta interpretação mostra igualmente os limites de toda e qualquer tentativa, inspirada por Kierkegaard, de justificar as normas morais sem apelar aos fundamentos religiosos da moralidade. (shrink)

Can there be a global demos? The current debate about this topic is divided between two opposing camps: the “pessimist” or “impossibilist” camp, which holds that the emergence of a global demos is either conceptually or empirically impossible, and the “optimist” or “possibilist” camp, which holds that the emergence of a global demos is conceptually as well as empirically possible and an embryonic version of it already exists. However, the two camps agree neither on a common working definition of a (...) global demos, nor on the relevant empirical facts, so it is difficult to reconcile their conflicting outlooks. We seek to move the debate beyond this stalemate. We argue that existing conceptions of a demos are ill-suited for capturing what kind of a global demos is needed to facilitate good global governance, and we propose a new conception of a demos that is better suited for this purpose. We suggest that some of the most prominent conceptions of a demos have focused too much on who the members of a demos are and too little on what functional characteristics the demos must have in order to perform its role in facilitating governance within the relevant domain. Our new proposal shifts the emphasis from the first, “compositional” question to the second, “performative” one, and provides a more “agency-based” account of a global demos. The key criterion that a collection of individuals must meet in order to qualify as a demos is that it is not merely demarcated by an appropriate membership criterion, but that it can be organized, democratically, so as to function as a state-like agent. Compared to the existing, predominantly “compositional” approaches to thinking about the demos, this agency-based approach puts us into a much better position to assess the empirical prospects for the emergence of a global demos that can facilitate good global governance. (shrink)

When philosophers, social scientists, and politicians seek to determine the justice of institutional arrangements, their discussions have often taken the form of questioning whether and under what circumstances the redistribution of wealth or other valuable goods is justified. This essay examines the different ways in which redistribution can be understood, the diverse political contexts in which it has been employed, and whether or not it is a useful concept for exploring questions of distributive justice.

At the core of republican thought, on Philip Pettit’s account, lies the conception of freedom as non-domination, as opposed to freedom as noninterference in the liberal sense. I revisit the distinction between liberal and republican freedom and argue that republican freedom incorporates a particular rule-of-law requirement, whereas liberal freedom does not. Liberals may also endorse such a requirement, but not as part of their conception of freedom itself. I offer a formal analysis of this rule-of-law requirement and compare liberal and (...) republican freedom on its basis. While I agree with Pettit that republican freedom has broader implications than liberal freedom, I conclude that we face a trade-off between two dimensions of freedom (scope and robustness) and that it is harder for republicans to solve that trade-off than it is for liberals. Key Words: freedom • republicanism • liberalism • noninterference • non-domination • rule of law • robustness • liberal paradox. (shrink)