I offer an account of how ideals motivate us. My account suggests that although emulating an ideal is often rational, it can lead us to do irrational things. * This is the third in a series of four papers on narrative self-conceptions and their role in moral motivation. In the first paper, “The Self as Narrator” (to appear in Autonomy and the Challenges to Liberalism: New Essays, ed. Joel Anderson and John Christman), I explore the motivational role of narrative self-conceptions, (...) drawing on Daniel Dennett’s notion of the self as a “center of narrative gravity”. In the second paper, “Willing the Law” (in Practical Conflicts, ed. Monika Betzler and Peter Baumann [Cambridge: Cambridge University Press, forthcoming]), I explore the role of selfconceptions in Kantian “conflicts in the will”, drawing on Christine Korsgaard’s notion of “practical identities”. In a fourth paper, “A Sense of Self” (ms), I explore the role of narrative self-con-ceptions in Kantian “conflicts in conception”, drawing on the work of Thomas Nagel and John Perry on the self. (shrink)

In this paper I examine Bernard Williams’ claim that an appealing conception of love can come into conflict with impartial morality. First, I explain how Williams’ claim can survive one strategy to head off the possibility of conflict. I then examine J.D.Velleman’s Kantian conception of love as another possible way to reject Williams’ claim. I argue, however, that Velleman’s attempt to transcend love’s partiality in his account of love produces an unappealing and unconvincing ideal. This is made particularly (...) clear, I suggest, by the analysis that Velleman is forced to give of the kind of case that generated Williams’ observations in the first place. Thus Velleman’s account should be rejected. (shrink)

How do we acquire moral obligations to others? The most straightforward cases are those where we acquire obligations as the result of particular actions which we voluntarily perform. If I promise you that I will trim your hedge, I face a moral Obligation to uphold my promise, and in the absence of some morally significant countervailing reason, I should indeed cut your hedge. Moral obligations which arise as a result of wrongdoing, as a function of corrective justice, are typically thought (...) to be of a similar nature. (shrink)

The standard assumption for what perception must do in order to represent a “higher level” content—say, tiger—is that it must represent the kind as such. I argue that this “as such condition” is not constitutive of what it means for a content to be “higher‐level”, and that embracing it produces a range of unfortunate dialectical consequences. After offering this critique, I give an alternative construal, the “extended perceptual space” view of higher‐level contents. This view captures the phenomena targeted by the (...) “higher‐level content” thesis, is empirically supported, and avoids the negative dialectical consequences of the as such condition. (shrink)

What is commonly referred to as the Adoption Problem is a challenge to the idea that the principles of logic can be rationally revised. The argument is based on a reconstruction of unpublished work by Saul Kripke. As the reconstruction has it, Kripke extends the scope of Willard van Orman Quine's regress argument against conventionalism to the possibility of adopting new logical principles. In this paper we want to discuss the scope of this challenge. Are all revisions of logic subject (...) to the Adoption Problem? If not, are there significant cases of logical revision that are subject to the Adoption Problem? We will argue that both questions should be answered negatively. (shrink)

We defend a functionalist approach to emotion that begins by focusing on emotions as central states with causal connections to behavior and to other cognitive states. The approach brackets the conscious experience of emotion, lists plausible features that emotions exhibit, and argues that alternative schemes are unpromising candidates. We conclude with the benefits of our approach: one can study emotions in animals; one can look in the brain for the implementation of specific features; and one ends up with an architecture (...) of the mind in which emotions are fully accommodated through their relations to the rest of cognition. Our article focuses on arguing for this general approach; as such, it is an essay in the philosophy of emotion rather than in the psychology or neuroscience of emotion. (shrink)

Wie ist es wohl, eine Fledermaus zu sein? Wäre ein rein physikalisches Duplikat von mir nur ein empfindungsloser Zombie? Muss man sich seinem Schicksal ergeben, wenn man sich unfreiwillig als lebensnotwendige Blutwaschanlage eines weltberühmten Violinisten wieder findet? Kann man sich wünschen, der König von China zu sein? Bin ich vielleicht nur ein Gehirn in einem Tank mit Nährflüssigkeit, das die Welt von einer Computersimulation vorgegaukelt bekommt? Worauf beziehen sich die Menschen auf der Zwillingserde mit ihrem Wort 'Wasser', wenn es bei (...) ihnen gar kein H2O gibt? -/- Diese und weitere seltsame Fragen sind das tägliche Brot vieler professioneller Philosophen. Die abstrusen Umstände, die dabei geschildert werden, nennt man "Gedankenexperimente". -/- Was soll die Erörterung dieser Szenarien, die sich so weit von unserem alltäglichen Leben, z.T. außerhalb der Grenzen unserer Wirklichkeit abspielen? Welche Rolle spielen diese "Gedankenexperimente" in der philosophischen Methodologie? Ist diese Rolle überhaupt berechtigt? -/- Das vorliegende Buch gibt Antworten auf diese Fragen. Es stellt sich heraus, dass diese seltsamen Gedankenexperimente nicht nur berechtigte, sondern überaus wichtige Instrumente philosophischen Forschens darstellen. (shrink)

_ Source: _Page Count 24 Accounts of non-naturalist moral perception have been advertised as an empiricist-friendly epistemological alternative to moral rationalism. I argue that these accounts of moral perception conceal a core commitment of rationalism—to substantive a priori justification—and embody its most objectionable feature—namely, “mysteriousness.” Thus, accounts of non-naturalist moral perception do not amount to an interesting alternative to moral rationalism.

Proponents of cognitive penetration often argue for the thesis on the basis of combined intuitions about categorical perception and perceptual learning. The claim is that beliefs penetrate perceptions in the course of learning to perceive categories. I argue that this "diachronic" penetration thesis is false. In order to substantiate a robust notion of penetration, the beliefs that enable learning must describe the particular ability that subjects learn. However, they cannot do so, since in order to help with learning they must (...) instruct learners to employ previously existing abilities. I argue that a better approach recognizes that we can have sophisticated causal precursors to perceptual learning, but that the learning process itself must operate outside of cognitive influence. (shrink)

Possible worlds have found many applications in contemporary philosophy: from theories of possibility and necessity, to accounts of conditionals, to theories of mental and linguistic content, to understanding supervenience relationships, to theories of properties and propositions, among many other applications. Almost as soon as possible worlds started to be used in formal theories in logic, philosophy of language, philosophy of mind, metaphysics, and elsewhere, theorists started to wonder whether impossible worlds should be postulated as well. In many applications, possible worlds (...) face limitations that can be dealt with through postulating impossible worlds as well. This chapter examines some of the uses of impossible worlds, and philosophical challenges theories of impossible worlds face. (shrink)

What is faith? Lara Buchak has done as much as anyone recently to answer our question in a sensible and instructive fashion. As it turns out, her writings reveal two theories of faith, an early one and a later one (or, if you like, two versions of the same theory). In what follows, we aim to do three things. First, we will state and assess Buchak’s early theory, highlighting both its good-making and bad-making features. Second, we will do the same (...) for her later theory, noting improvements on the early one. Third, we will mark various choice points in theorizing about faith, and we will argue for specific choices at those points, culminating in what we regard as a better, alternative theory of faith. Our critical aims, therefore, are ultimately constructive. By theorizing about faith with Lara Buchak, we aim to contribute to our common understanding of what faith is. (shrink)

This article considers the question of the responsibility that present day generations bear as a result of the actions of their ancestors. Is it morally significant that we share a national identity with those responsible for the perpetration of historic injustice? The article argues that we can be guilty of wrongdoing stemming from past wrongdoing if we are members of nations that are responsible for an ongoing failure to fulfil rectificatory duties. This rests upon three claims: that the failure to (...) fulfil rectificatory duties is unjust; that nations can bear collective responsibility for the actions of their leaders; and that nations are comprised of overlapping generations rather than successive generations. The claim that present day parties should apologise for historic injustice is then considered, and it is argued that such an apology is best understood in relation to an ongoing failure to fulfil rectificatory duties. (shrink)

Although thought experiments were first discovered as a sui generis methodological tool by philosophers of science (most prominently by Ernst Mach), the tool can also be found – even more frequently – in contemporary philosophy. Thought experiments in philosophy and science have a lot in common. However, in this chapter we will concentrate on thought experiments in philosophy only. Their use has been the centre of attention of metaphilosophical discussion in the past decade, and this chapter will provide an overview (...) of the results this discussion has achieved and point out which issues are still open. (shrink)

Our approach to emotion emphasized three key ingredients. We do not yet have a mature science of emotion, or even a consensus view—in this respect we are more hesitant than Sander, Grandjean, and Scherer or Luiz Pessoa. Relatedly, a science of emotion needs to be highly interdisciplinary, including ecology, psychology, neuroscience, and philosophy. We recommend a functionalist view that brackets conscious experiences and that essentially treats emotions as latent variables inferred from a number of measures. But our version of functionalism (...) is not definitional or ontological. It is resolutely methodological, in good part because it is too early to attempt definitions. (shrink)

We argue that supererogation cannot be understood just in terms of reasons for action. In addition to reasons, a theory of supererogation must include prerogatives, which can make an action permissible without counting in favor of doing it.

Some Presentists—according to whom everything is present—identify instants of time with propositions of a certain kind. However, the view that times are propositions seems to be at odds with Presentism: if there are times then there are past times, and therefore things that are past; but how could there be things that are past if everything is present? In this paper, we describe the Presentist view that times are propositions ; we set out the argument that Presentism is incompatible with (...) the view that times are propositions ; and then we describe three possible responses to that argument on behalf of Presentists who identify times with propositions. We argue that each of these responses comes with significant costs. Finally, we describe a fourth possible response—according to which times are irreducibly higher-order entities—which appears to avoid the costs of the other three. We also describe and respond to two objections to the higher-order strategy. (shrink)

This paper argues for a methodological point that bears on a relatively long-standing debate concerning collective beliefs in the sense elaborated by Margaret Gilbert: are they cases of belief or rather of acceptance? It is argued that epistemological accounts and distinctions developed in individual epistemology on the basis of considering the individual case are not necessarily applicable to the collective case or, more generally, uncritically to be adopted in collective epistemology.

Recently, Piccinini and Craver have stated three theses concerning the relations between functional analysis and mechanistic explanation in cognitive sciences: No Distinctness: functional analysis and mechanistic explanation are explanations of the same kind; Integration: functional analysis is a kind of mechanistic explanation; and Subordination: functional analyses are unsatisfactory sketches of mechanisms. In this paper, I argue, first, that functional analysis and mechanistic explanations are sub-kinds of explanation by scientific (idealized) models. From that point of view, we must take into account (...) the tradeoff between the representational/explanatory goals of generality and precision that govern the practice of model-building. In some modeling scenarios, it is rational to maximize explanatory generality at the expense of mechanistic precision. This tradeoff allows me to put forward a problem for the mechanist position. If mechanistic modeling endorses generality as a valuable goal, then Subordination should be rejected. If mechanists reject generality as a goal, then Integration is false. I suggest that mechanists should accept that functional analysis can offer acceptable explanations of cognitive phenomena. (shrink)

To say that a philosophical dispute is ‘merely verbal’ seems to be an important diagnosis. If that diagnosis is correct for a particular dispute, then the right thing to do would be to declare that dispute to be over. The topic of what the disputing parties were fighting over was just a pseudo-problem (thus not really a problem), or at least – if there is a sense in which also merely verbal disputes indicate some problem, for example, insufficient clarity of (...) terminology – this problem is not substantial, or not as substantial as the disputing parties believed their problem initially to be. In this paper I will try to clarify what it means if we diagnose that two arguing parties are having a merely verbal dispute. (shrink)

Cet article se base sur des résultats d’enquête récents montrant que, chez des adolescents marocains âgés de dix à dix-huit ans, les manifestations de pensée critique dialogique se si-tuent majoritairement dans une « perspective épistémologique » appelée « relativisme » par un modèle développemental élaboré dans les quinze dernières années avec la méthode de la théorie ancrée. Pour comprendre ces résultats de recherche, qui contrastent avec ceux obte-nus auprès d’adolescents québécois et français appartenant aux mêmes groupes d’âge, nous décrivons, dans (...) un premier temps, le modèle développemental dans lequel ils prennent sens. Nous illustrons ensuite les manifestations de « perspective épistémologique relativiste » chez les adolescents marocains à l’aide d’extraits de verbatim. Les élèves ont tendance à se décen-trer de leur vécu personnel, à se représenter le point de vue d’autrui en général et à co-construire des points de vue convergents avec les pairs. Dans un deuxième temps, prenant appui sur une approche de la représentation sociale en tant que « scène », et sur la littérature touchant aux rôles des aînés dans les sociétés africaines, nous éclairons ces résultats de re-cherche par l’analyse d’une représentation sociale fréquemment mobilisée par les jeunes Ma-rocains interviewés : celle de la hiérarchie des âges et du devoir d’écoute envers les plus âgés. L’analyse de cette « scène » met en lumière des attitudes sociales inculquées aux adolescents en contexte culturel marocain, susceptibles de favoriser le développement d’une « perspective épistémologique relativiste » en matière de pensée critique dialogique. (shrink)

It is a truism to say that we live in a world that has been deeply shaped by imperialism. The history of humanity is, in many ways, a story of the attempted and achieved subjugation of one people by another, and it is unsurprising that such interaction has had profound effects on the contemporary world, affecting cultural understandings of community identity; the composition of, and boundaries between, modern day states; and the distribution of resources between different communities. This chapter addresses (...) the claim that some contemporary states may possess obligations to pay reparations as a result of the lasting effects of a particular form of historic imperialism: colonialism. Claims about the harms and benefits caused by colonialism must make some kind of comparison between the world as it currently is, and a counterfactual state where the injustice which characterised so much of historic interaction between colonisers and the colonised did not occur. Rather than imagining a world where there was no such interaction, this chapter maintains that the appropriate counterfactual is one where relations between different communities were characterized by an absence of domination and exploitation. This means that current day states may possess reparative duties which are much more extensive than is often supposed. (shrink)

This is the English version of the article, originally published in French as "Justice Postcoloniale" [Postcolonial justice].

By focusing on the exchange between Descartes and Hobbes on how the self is related to its activities, Berkeley draws attention to how he and Hobbes explain the forensic constitution of human subjectivity and moral/political responsibility in terms of passive obedience and conscientious submission to the laws of the sovereign. Formulated as the language of nature or as pronouncements of the supreme political power, those laws identify moral obligations by locating political subjects within those networks of sensible signs. When thus (...) juxtaposed with Hobbes, Berkeley can be understood as endorsing a theologically inflected version of deontological ethics in which moral laws are linked directly to the constitution of the self. (shrink)

This paper offers a novel interpretation of Descartes's conception of freedom that resolves an important tension at the heart of his view. It does so by appealing to the important but overlooked distinction between possessing a power, exercising a power, and being in a position to exercise a power.

A brief article on faith as a psychological attitude.

This article is concerned with choices that parents or guardians make about the food they give to their children. Those with primary responsibility for the care of young children determine the set of foods that their children eat and have a significant impact on children’s subsequent dietary choices, both in later childhood and in adulthood. I argue that parents have a morally significant reason not to feed meat to their children, which stems from their fiduciary responsibility for the child’s moral (...) development. This should, at a minimum, be factored into parental decisions about their children’s diet. In the absence of compelling countervailing reasons, it will mean that parents should not, in an all-things-considered sense, feed meat to their children. This claim does not rely upon the obviously contentious claim that it is morally wrong to eat meat. Instead, the fact that children, when adults, may reasonably themselves come to believe that consuming meat is wrong gives parents morally compelling reasons to avoid acting in ways which may have the predictable consequence of corrupting the moral character of those for whom they are responsible. (shrink)

This paper focuses on the framework for the compositional relations of properties in the sciences, or "realization relations", offered by Ken Aizawa and Carl Gillett (A&G) in a series of papers, and in particular on the analysis of "multiple realizations" they build upon it. I argue that A&G's analysis of multiple realization requires an account of levels and I try to show, then, that the A&G framework is not successful under any of the extant accounts of levels. There is consequently (...) a real concern tha thte A&G framework for realization may not be viable. (shrink)

In their paper “Sixteen Days” Barry Smith and Berit Brogaard try to answer the question: when does a human being begin to exist? In this paper we will address some methodological issues connected with this exercise in ontology. We shall begin by sketching the argument of “Sixteen Days”. We shall then attempt to characterize what is special about the ontological realism of “Sixteen Days” as contrasted to the linguistic constructivism which represents the more dominant current in contemporary analytic philosophy. This (...) will allow us to infer guidelines for assessing the quality of ontological theories of various types. We shall argue that ontological parsimony, groundedness, faithfulness to ordinary language, consistency with science, coherence, and fruitfulness are at least part of the adequacy criteria for such theories. These criteria will then be applied to the theory presented in “Sixteen Days”, and they will lead us to some revisions of this theory as well as to some reflections on its ethical implications. (shrink)

The scale and character of past injustice can seem overwhelming. Grievous wrongdoing characterizes so much of human history, both within and between different political communities. This raises a familiar question of reparative justice: what is owed in the present as a result of the unjust actions of the past? This article asks what should be done in situations where contemporary debts stemming from past injustice are massive in scale, and seemingly call for nonideal resolution or settlement. Drawing on recent work (...) by Sara Amighetti and Alasia Nuti on deliberative reparative processes, the article differentiates between two different approaches to settling claims for reparation. The first pursues settlement in a legal or quasi legal sense, seeking to close a matter through discussion, compromise, and bargaining in such a way as to maximize one’s interest while drawing a line under the events in question. The second is grounded not in one’s own interest but in an acknowledgement of the inevitable inadequacy of one’s reparative response. Such an approach to settlement centres the agency of the individuals and groups harmed by past wrongdoing. The article examines the reparations issue with reference to a range of recent cases of alleged settlement, including claims for reparation for torture by the British army in Kenya in the 1950s, for sexual slavery by the Japanese Imperial Army in East Asia in the Second World War, and for genocide by German colonial forces between 1904 and 1908. (shrink)

According to the Causal Theory of Action (CTA), genuine actions are individuated by their causal history. Actions are bodily movements that are causally explained by citing the agent’s reasons. Reasons are then explained as some combination of propositional attitudes – beliefs, desires, and/or intentions. The CTA is thus committed to realism about the attitudes. This paper explores current models of decision-making from the mind sciences, and argues that it is far from obvious how to locate the propositional attitudes in the (...) causal processes they describe. The outcome of the analysis is a proposal for pluralism: there are several ways one could attempt to map states like “intention” onto decision-making processes, but none will fulfill all of the roles attributed to the attitudes by the CTA. (shrink)

In several essays I have argued that Berkeley maintains the same basic notion of spiritual substance throughout his life. Because that notion is not the traditional (Aristotelian, Cartesian, or Lockean) doctrine of substance, critics (e.g., John Roberts, Tom Stoneham, Talia Mae Bettcher, Margaret Atherton, Walter Ott, Marc Hight) claim that on my reading Berkeley either endorses a Humean notion of substance or has no recognizable theory of substance at all. In this essay I point out how my interpretation does not (...) assume that Berkeley adopts a bundle theory of mind, but instead redefines what it means for a simple substance to be the principle by which ideas are perceived. (shrink)

Octavio Paz conceives of authentic philosophical reflection as ‘thinking a la intemperie’. This conception involves his idea that our contemporary historical and philosophical situation is one of intemperie espiritual. Based on the dual sense of the term intemperie for Paz, I propose that ‘thinking a la intemperie’ means: (i) Exposing our beliefs to the weathering effects of our vital, concrete experience; and (ii) apprehending reality in communion with others through poetic experience of the ever-flowing present. That is, authentic philosophical reflection (...) means making our home thinking and living without rigid, stifling ideological systems, in communion with our neighbors and with our places, here and now, in the unity of present place and present time that we create together. This mode of reflection belongs within a broad American tradition of philosophizing and, for Paz, responds to concerns compatible with those of the pragmatists. (shrink)

We argue that definite noun phrases give rise to uniqueness inferences characterized by a pattern we call definiteness projection. Definiteness projection says that the uniqueness inference of a definite projects out unless there is an indefinite antecedent in a position that filters presuppositions. We argue that definiteness projection poses a serious puzzle for e-type theories of (in)definites; on such theories, indefinites should filter existence presuppositions but not uniqueness presuppositions. We argue that definiteness projection also poses challenges for dynamic approaches, which (...) have trouble generating uniqueness inferences and predicting some filtering behavior, though unlike the challenge for e-type theories, these challenges have mostly been noted in the literature, albeit in a piecemeal way. Our central aim, however, is not to argue for or against a particular view, but rather to formulate and motivate a generalization about definiteness which any adequate theory must account for. (shrink)

In Book I of his Nicomachean Ethics (NE), Aristotle defines happiness, or eudaimonia, in accordance with an argument he makes regarding the distinctive function of human beings. In this paper, I argue that, despite this argument, there are moments in the NE where Aristotle appeals to elements of happiness that don’t follow from the function argument itself. The place of these elements in Aristotle’s account of happiness should, therefore, be a matter of perplexity. For, how can Aristotle appeal to elements (...) of happiness not entailed by his argument for what happiness involves? I will examine two instances that exemplify the sort of appeal to outside elements that I have in mind. The first deals with Aristotle’s reference, in NE, I, 8, to certain goods—ancestry, children, beauty—goods unrelated to man’s function or his fulfillment of it, but nevertheless required for his happiness. The second instance involves pleasure. Aristotle makes various arguments, both in Books I and X of the NE, that tie pleasure to the activity of the soul, and the function argument in turn. However, none of these arguments succeeds in demonstrating that pleasure would necessarily follow from this activity. Taken together then, these two examples demonstrate the extent to which Aristotle’s definition of happiness is more inclusive than his function argument permits. (shrink)

Does a political conception of human rights dictate a particular view of corporate human rights obligations? The U.N. “Protect, Respect, and Remedy” Framework and Guiding Principles on Business and Human Rights hold that corporations have only a responsibility to respect human rights. Some critics have argued that corporations should be responsible for a wider range of human rights obligations, beyond merely an obligation to respect such rights. Furthermore, it has been argued that the Framework relied on a political conception of (...) human rights, and this is what led to limiting corporate obligations to mere respect for human rights. In this paper, I explore and critically assess this general claim about political conceptions of human rights. This involves distinguishing different types of political conceptions of human rights, as well as specifying what makes a theory of human rights a “political conception.” In light of this clarificatory discussion, I argue that the general thesis is false; the mere fact that a theory offers a political conception of human rights does not necessarily entail any certain range of corporate human rights obligations. Finally, I identify some of the other aspects of a theory of human rights that do affect the range of corporate obligations it will prescribe. (shrink)

In recent decades, environmental rights have been increasingly developed at both the national and international level, along with increased adjudication of these rights in both national (constitutional) courts and international human rights courts. These parallel trends raise a question as to whether it is better to develop and adjudicate environmental rights at the national or international level. This article considers the case made by James May and Erin Daly in favor of developing environmental rights at the national constitutional level and (...) adjudicating these rights in domestic courts. I consider the limitations of this case by showing that international environmental human rights can play a role that systematically benefits environmental protection, with adjudication in international human rights courts a key part of that process. This involves drawing on an argument offered by Allen Buchanan to justify a system of international legal human rights, which appeals to a number of benefits that such a system can provide. The argument is developed and applied to adjudication of environmental human rights in international human rights courts. First, it is shown how these benefits are realized in the area of environmental human rights. Second, it is shown how adjudication can enhance these benefits, both by providing a mechanism for their realization and by facilitating a mutually supportive relationship among them. On the basis of these enhanced benefits and the value that they add, it is concluded that there is strong justification for developing and adjudicating environmental human rights at the international level. (shrink)

Commentators have not said much regarding Berkeley and Stoicism. Even when they do, they generally limit their remarks to Berkeley’s Siris (1744) where he invokes characteristically Stoic themes about the World Soul, “seminal reasons,” and the animating fire of the universe. The Stoic heritage of other Berkeleian doctrines (e.g., about mind or the semiotic character of nature) is seldom recognized, and when it is, little is made of it in explaining his other doctrines (e.g., immaterialism). None of this is surprising, (...) considering how Stoics are considered arch-materialists and determinists. My aim is to suggest that our understanding of Berkeley’s philosophy is improved significantly by acknowledging its underlying Stoic character. I argue that Berkeley proposes not only a semantic ontology based on assumptions of Stoic logic but also a doctrine in which perceptions or ideas are intelligible precisely because they are always embedded in the propositions of a discourse or language. (shrink)

Many authors hold that we cannot have the kind of free will that we seem to have. This article spells out and defends that kind of free will. Most libertarians hold that a free action involves a probabilistic process at some stage. Like the compatibilists, I hold that this is not only not required for free will but even reduces or excludes freedom. But contrary to the compatibilist and contrary to most libertarians, I claim that free will requires that we (...) can bring about events that have no preceding cause. That is what our experience suggests, and there are no beliefs that contradict this and are justified. (shrink)

Egal was der heutige Tag auch bringen mag, der 1. April 2063 wird zumindest als der Tag in die Geschichte des Wissenschaftsjournalismus eingehen, der die bisher aufwändigste Berichterstattung erfahren hat. So viele Kamerateams, wie hier vor den Toren der Australian National University in Canberra, hat bisher kein wissenschaftliches Experiment anziehen können. Selbst der Knüller des Vorjahres, als es einer 48jährigen Hausfrau in einem Vorort von London gelang, mit einfachsten Küchenutensilien einen kleinen Kalte-Fusion-Reaktor herzustellen, der den Staubsauger und die Mikrowelle zuverlässig (...) mit sauberer Energie versorgte, hatte bei weitem nicht ein solches Echo in der Wissenschaftspresse erfahren. Es war zwar noch nichts über den Experimentausgang zu erfahren, trotzdem wurde freilich seit drei Tagen ununterbrochen live auf fast allen Kanälen aus Canberra darüber berichtet, dass nun zwar noch nichts zu erfahren sei, dass es aber ja sehr bald soweit sein müsse. Das Experiment, dessen Ausgang man hier so gespannt erwartete, war schon im Vorfeld hitzig diskutiert worden und überhaupt nur durch einen Sonderbeschluss der Vereinten Nationen zustande gekommen. Immerhin läuft die Vorbereitung bereits seit fast 30 Jahren, als sich mehrere Philosophen und Bürgerinitiativen zusammenschlossen, die UNO um eine endgültige Klärung einer der ältesten Fragen der Menschheit zu bitten: Was ist Bewusstsein? Und insbesondere: Ist Bewusstsein etwas anderes als physikalisch beschreibbare Zustände unseres Gehirns, oder sind alle Tatsachen letztlich physikalische Tatsachen? Dass diese Fragen trotz ihres Ehrfurcht einflößenden Alters zunehmend auf den Nägeln brannten, hatte nicht zuletzt die jüngste Entwicklung der Computertechnologie befördert. Nachdem die KI in den letzten Jahrzehnten einen großen Schritt vorwärts gemacht hatte, war man in Sorge, dass ohne endgültige begriffliche Klärung dieser Fragen unser zukünftiger Umgang mit unseren elektronischen Helfern auf moralisch unsicherem Boden stehen könne. Man hatte sich daher nach langer Abwägung der ethischen Aspekte dieses Experiments dazu entschieden, ein gerade neugeborenes Waisenkind in einem völlig schwarz-weiß-grauen Raum groß werden zu lassen, sorgsam darum bemüht, dass die kleine Mary (so hatte man das Mädchen in Anlehnung an die Protagonistin einer fiktiven philosophischen Geschichte genannt) keine Farben zu Gesicht bekommt.. (shrink)

(Original French text followed by English version.) For Berkeley, mathematical and scientific issues and concepts are always conditioned by epistemological, metaphysical, and theological considerations. For Berkeley to think of any thing--whether it be a geometrical figure or a visible or tangible object--is to think of it in terms of how its limits make it intelligible. Especially in De Motu, he highlights the ways in which limit concepts (e.g., cause) mark the boundaries of science, metaphysics, theology, and morality.