There are many psychic mechanisms by which people engage with their selves. We argue that an important yet hitherto neglected one is self-appraisal via meta-emotions. We discuss the intentional structure of meta-emotions and explore the phenomenology of a variety of examples. We then present a pilot study providing preliminary evidence that some facial displays may indicate the presence of meta-emotions. We conclude by arguing that meta-emotions have an important role to play in higher-order theories of psychic harmony.

Weisberg introduces a phenomenon he terms perceptual undermining. He argues that it poses a problem for Jeffrey conditionalization, and Bayesian epistemology in general. This is Weisberg’s paradox. Weisberg argues that perceptual undermining also poses a problem for ranking theory and for Dempster-Shafer theory. In this note I argue that perceptual undermining does not pose a problem for any of these theories: for true conditionalizers Weisberg’s paradox is a false alarm.

We argue that a semantics for counterfactual conditionals in terms of comparative overall similarity faces a formal limitation due to Arrow’s impossibility theorem from social choice theory. According to Lewis’s account, the truth-conditions for counterfactual conditionals are given in terms of the comparative overall similarity between possible worlds, which is in turn determined by various aspects of similarity between possible worlds. We argue that a function from aspects of similarity to overall similarity should satisfy certain plausible constraints while Arrow’s impossibility (...) theorem rules out that such a function satisfies all the constraints simultaneously. We argue that a way out of this impasse is to represent aspectual similarity in terms of ranking functions instead of representing it in a purely ordinal fashion. Further, we argue against the claim that the determination of overall similarity by aspects of similarity faces a difficulty in addition to the Arrovian limitation, namely the incommensurability of different aspects of similarity. The phenomena that have been cited as evidence for such incommensurability are best explained by ordinary vagueness. (shrink)

Complex technology has become an essential aspect of everyday life. We rely on technology as part of basic infrastructure and repeatedly for tasks throughout the day. Yet, in many cases the relation surpasses mere reliance and evolves to trust in technology. A new, disruptive technology is blockchain. It claims to introduce trustless relationships among its users, aiming to eliminate the need for trust altogether—even being described as “the trust machine”. This paper presents a proposal to adjust the concept of trust (...) in blockchain applications with the tools provided by conceptual engineering. Its goal is to propose a concept of trust, that offers more than a halo term, devoid of the normative depth that the original, philosophical term actually carries. To evaluate possible concepts of trust in blockchain applications, five criteria are proposed: These criteria ensure that the conceptual relation indeed embodies trust, thereby being richer than mere reliance, and that the chosen concept highlights the active role of the trustor. While the concepts of trust in engineers and trust in algorithms have to be discarded, institutional trust emerges as a viable candidate, given some refinements. Ultimately, the concept of trust by normative expectations and attribution is suggested to capture the essence of trust in blockchain applications. (shrink)

It is a consequence of the theory of imprecise credences that there exist situations in which rational agents inevitably become less opinionated toward some propositions as they gather more evidence. The fact that an agent's imprecise credal state can dilate in this way is often treated as a strike against the imprecise approach to inductive inference. Here, we show that dilation is not a mere artifact of this approach by demonstrating that opinion loss is countenanced as rational by a substantially (...) broader class of normative theories than has been previously recognised. Specifically, we show that dilation-like phenomena arise even when one abandons the basic assumption that agents have (precise or imprecise) credences of any kind, and follows directly from bedrock norms for rational comparative confidence judgements of the form `I am at least as confident in p as I am in q'. We then use the comparative confidence framework to develop a novel understanding of what exactly gives rise to dilation-like phenomena. By considering opinion loss in this more general setting, we are able to provide a novel assessment of the prospects for an account of inductive inference that is not saddled with the inevitability of rational opinion loss. (shrink)

This paper summarizes (in German) recent tendencies in the philosophy of the life sciences.

Any theory of confirmation must answer the following question: what is the purpose of its conception of confirmation for scientific inquiry? In this article, we argue that no Bayesian conception of confirmation can be used for its primary intended purpose, which we take to be making a claim about how worthy of belief various hypotheses are. Then we consider a different use to which Bayesian confirmation might be put, namely, determining the epistemic value of experimental outcomes, and thus to decide (...) which experiments to carry out. Interestingly, Bayesian confirmation theorists rule out that confirmation be used for this purpose. We conclude that Bayesian confirmation is a means with no end. 1 Introduction2 Bayesian Confirmation Theory3 Bayesian Confirmation and Belief4 Confirmation and the Value of Experiments5 Conclusion. (shrink)

Soda taxes are controversial. While proponents point to their potential health benefits and the public projects that could be funded with their revenue, critics argue that they are paternalistic and regressive. In this paper, we explore the prospects for designing a just soda tax, one that appropriately balances the often-competing ethical considerations of promoting social welfare, respecting people’s autonomy, and ensuring distributive fairness. We argue that policymakers have several paths forward for designing a just soda tax, but that the considerations (...) relevant to ethical policy design are more complicated than is sometimes acknowledged. (shrink)

The principle of indifference states that in the absence of any relevant evidence, a rational agent will distribute their credence equally among all the possible outcomes under consideration. Despite its intuitive plausibility, PI famously falls prey to paradox, and so is widely rejected as a principle of ideal rationality. In this article, I present a novel rehabilitation of PI in terms of the epistemology of comparative confidence judgments. In particular, I consider two natural comparative reformulations of PI and argue that (...) while one of them prescribes the adoption of patently irrational epistemic states, the other provides a consistent formulation of PI that overcomes the most salient limitations of existing formulations. (shrink)

I present an explanatory argument for the reasons-first view: It is superior to knowledge-first views in particular in that it can both explain the specific epistemic role of perception and account for the shape and extent of epistemic justification.

This is a pdf of a Mathematica calculation that supplements the paper "Presentist Fragmentalism and Quantum Mechanics" forthcoming in Foundations of Physics. In that paper the Born rule (or at least a progenitor) is derived from experimental conditions on the mutual observations of two fragments. In this pdf the experimental conditions are applied to Hilbert space dimensions 3, 4, and 5. It turns out each of these have a 1-dimensional solution space which, it is hoped, can be interpretated as the (...) phase. (shrink)

Proponents of the reasoning view analyze normative reasons as premises of good reasoning and explain the normativity of reasons by appeal to their role as premises of good reasoning. The aim of this paper is to cast doubt on the reasoning view by providing counterexamples to the proposed analysis of reasons, counterexamples in which premises of good reasoning towards φ‐ing are not reasons to φ.

In this article, we address a major outstanding question of probabilistic Bayesian epistemology: how should a rational Bayesian agent update their beliefs upon learning an indicative conditional? A number of authors have recently contended that this question is fundamentally underdetermined by Bayesian norms, and hence that there is no single update procedure that rational agents are obliged to follow upon learning an indicative conditional. Here we resist this trend and argue that a core set of widely accepted Bayesian norms is (...) sufficient to identify a normatively privileged updating procedure for this kind of learning. Along the way, we justify a privileged formalization of the notion of ‘epistemic conservativity’, offer a new analysis of the Judy Benjamin problem, and emphasize the distinction between interpreting the content of new evidence and updating one’s beliefs on the basis of that content. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Hume Studies Volume 30, Number 2, November 2004, pp. 213-236 Pleased and Afflicted: Hume on the Paradox of Tragic Pleasure E. M. DADLEZ How fast can you run? As fast as a leopard. How fast are you going to run? A whistle sounds the order that sends Archie Hamilton and his comrades over the top of the trench to certain death. Racing to circumvent that order and arriving seconds (...) too late, Archie's friend Frank screams in rage and despair. Archie is cut down before he has run twenty yards. Peter Weir's film Gallipoli is a chronicle of the disastrous Dardanelles campaign of the first World War, but it is also a film about racing. Archie is trained by his uncle Jack to run "as fast as a leopard." The film begins as it ends, with Archie sprinting in response to a whistle. Frank is first shown racing after a train, along with friends who are on their way to enlist. Archie and Frank meet while competing in a race, they race in Cairo once they have enlisted, and they finally race death. From the beginning, Archie has been faster; even at the end he is the first to die. And from the beginning he has swept Frank along in his wake, encouraging him, pushing him, inspiring him, and helping him to positions for which he is inadequately qualified. In the end, Archie's compassion and kindness prompt a decision which has grim consequences both for himself and for hundreds of others. Knowing that his friend fears death in the trenches, Archie recommends Frank as a substitute for himself, a designated message runner. But Frank is not fast enough, and falls short by mere seconds which Archie would not have lost. This is what leads to the failure of the one real effort to countermand the fatal charge. E. M. Dadlez is Professor of Humanities and Philosophy, University of Central Oklahoma, Edmond, OK 73034, USA. e-mail: [email protected] 214 E. M. Dadlez I am an emotional wreck by the time the movie is over, though I should admit that most of my tears are the result of sheer rage. Both my dogs exited the room in some haste once I began to shout at the television and the unpardonably dimwitted British officers who sat sipping tea at a comfortable distance as they gave the order for soldiers to commit suicide. But it isn't just the scope of the real human disaster, or the enormity of the blunder, or the pointlessness of the entire enterprise, or even my renewed conviction that stupidity is, in fact, evil, that is so unsettling. The film unnerves with respect to personal as well as global concerns, focusing attention on the chance of vanity's leading one to undertake responsibilities beyond one's competence, the possibility of advancement or security being achievable only at the expense of another, and the realization of how easy it might be to let those things happen. Gallipoli is a sad, disturbing film, and the spectator is grieved and disturbed in the course of watching it. Yet, having said that, I must own to having a copy in my possession, and to having watched it more than once. I recommend it to friends, offering to lend them my videotape. In fact, I press it on them. I say that it is a terrific, rewarding work which they should take the time to see. How is it that I can describe my experience of the film in such glowing terms and at the same time acknowledge the extreme distress I felt in the course of watching it? How can I reconcile the discordant aspects of my experience? David Hume explores some possible answers in his essay "Of Tragedy."1 He begins by calling attention to the paradox of tragic pleasure: It seems an unaccountable pleasure, which the spectators of a well written tragedy receive from sorrow, terror... and other passions, which are in themselves disagreeable and uneasy. The more they are touched and affected, the more are they delighted with the spectacle.... The whole art of the poet is employed in rousing and supporting the compassion and... (shrink)

The intent of this chapter is to suspend the belief in the goodness of literacy -- our chirographic bias -- in order to gain a deeper understanding of how the engagement with texts structures human consciousness, and particularly the minds of children. In the following pages literacy (a term which in this chapter refers to the ability to read and produce written text) is discussed as a consciousness altering technology. A phenomenological analysis of the act of reading shows the child’s (...) engagement with texts as a perceptual as well as a symbolic event that builds upon but also alters children’s speech acts. Speaking and reading are both forms of language use, but with different configurations of perceptual and symbolic qualities. Children’s literature uses textual technology and, intentionally or not, participates in structuring children’s pre-literate minds. Some of its forms, such as picture books and early readers, are directly intended to bridge the gap between the pre-literate listener and the literate reader and ease the transition into the literate state. It is my hope that the phenomenological analysis of the experiences of speaking and reading might help us understand more clearly how children’s literature impacts the minds of children. Such an analysis can awaken a critical awareness of the power that letters wield as they shape the reader’s psychological reality, and it can sharpen our sense of wonder about the metamorphosis of language from speaking to writing. (shrink)

Suppositions can be introduced in either the indicative or subjunctive mood. The introduction of either type of supposition initiates judgments that may be either qualitative, binary judgments about whether a given proposition is acceptable or quantitative, numerical ones about how acceptable it is. As such, accounts of qualitative/quantitative judgment under indicative/subjunctive supposition have been developed in the literature. We explore these four different types of theories by systematically explicating the relationships canonical representatives of each. Our representative qualitative accounts of indicative (...) and subjunctive supposition are based on the belief change operations provided by AGM revision and KM update respectively; our representative quantitative ones are offered by conditionalization and imaging. This choice is motivated by the familiar approach of understanding supposition as `provisional belief revision' wherein one temporarily treats the supposition as true and forms judgments by making appropriate changes to their other opinions. To compare the numerical judgments recommended by the quantitative theories with the binary ones recommended by the qualitative accounts, we rely on a suitably adapted version of the Lockean thesis. Ultimately, we establish a number of new results that we interpret as vindicating the often-repeated claim that conditionalization is a probabilistic version of revision, while imaging is a probabilistic version of update. (shrink)

This paper seeks to defend the thesis that a justification of morality has to underline the role of the second person in addition to a perpetual and on-going change of perspective that likewise includes the third and first person. To support this argument, the paper conceptualises responsibility as a moral relationship whose core constitutes the encounter with the other whom we recognise as a second-person authority. It then sketches how this pre-cognitive dimension must be supplemented by a cognitive insight which (...) implies a dissociation from the second person and a consideration of third persons. on this basis, it finally provides an outline of how a possible tension between these different but all-together necessary perspectives could best be resolved. (shrink)

How should we understand the relationship between global justice and global democracy? One popular view is captured by the aphorism “No global justice without global democracy.” According to Dryzek and Tanasoca's reading of this aphorism, a particular form of deliberative global democracy is seen as the way to specify and justify what global justice is and requires in various contexts. Taking its point of departure in a criticism of this proposal, this essay analyzes how to best understand the relationship between (...) global justice and global democracy. The aim is not to offer a first-order substantial account of this relationship, but to theorize the normative boundary conditions for such an account; that is, the conditions that any plausible theory should respect. These conditions take the form of what is here called a “three-layered view,” which is specified through three claims. It is argued, first, that global democracy is best seen as a partial normative ideal; second, that global democracy must be grounded in fundamental principles of justice; and third, that global democracy is an ideal through which applied principles of distributive justice are formulated and justified in light of reasonable disagreement about what justice requires. (shrink)

According to influential arguments from several branches of philosophy, there exist some gradable natural language expressions that violate the following principle: if x and y are both F to some degree, then either x is at least as F as y or y is at least as F as x. Dorr, Nebel and Zuehl (2022) (DNZ), who refer to this principle as ‘Comparability’, respond to these arguments and offer a systematic case in support of Comparability. In this paper, I respond (...) to DNZ and develop an opposing case against Comparability that (i) buttresses previous criticisms of the principle, (ii) identifies two new arguments against the principle, and (iii) rebuts DNZ’s prospective arguments in favour of the principle. (shrink)

Nietzsche’s name has become almost synonymous with militant atheism. Born into a pious Christian family, this son of a Lutheran pastor declared himself the Antichrist. But could this have been yet another of his masks of hardness? Nietzsche rarely revealed his innermost self in the published writings, and this can be gleaned mainly from his private letters and the accounts of friends. These sources bring to light the philosopher’s inner struggle with his own, deeply religious nature.Losing his father at a (...) young age was a calamity from which Nietzsche never recovered, and I argue that his famous thought-image “God is dead” was a transfiguration of the painful memory of this loss. In this essay, I trace Nietzsche’s tortuous path from an ardent devotee of God to a vociferous critic of Christianity, a path that was punctuated with veiled longings for a loving deity. Deep in his heart, he remained faithful to Christian ideals. Rather like Cordelia, the only truly loving daughter of King Lear, Nietzsche refused to utter words of intense affection and reverence, as these had been blatantly devalued and corrupted. Instead, he adopted a mask of a wrongdoer and a blasphemer who took not the punishment but the guilt.Nietzsche’s attitude to religion is discussed from the perspective of his life, his personality, and his mental condition. The discussion draws on psychoanalytical concepts of Freud, Erikson, Winnicott and Kohut. This is not an exclusive reading, but complementary to other studies in this field. (shrink)

I explore what and when hypocrisy is a moral wrong by interrogating the case of hypocrisy of Julien in Stendhal's The Red and The Black. I conclude hypocrisy is most morally vexed in those sphere where sincerity is required.

Although consolation is one of the classic religious subjects it plays no role in the current debate about religious emotions. One reason for this neglect could be that this debate is mostly based on classical emotions such as joy and fear, love and hope, and that consolation is not understood as an emotion. This paper tries to show that consolation in fact can and should be seen as an emotion. After naming and refuting some reasons that speak against taking consolation (...) to be an emotion, I will explain how consolation can be positively conceptualized as an emotion within a recent theory of emotions. It will be decisive to see that the experience of consolation can be understood not only hedonistically-qualitatively, but also intentionally. This structural conception allows for a differentiated description of various types of consolation as an emotion, also, in the tradition of William James, of a secular as well as a religious form of consolation. (shrink)

American philosopher Zhu Dien • Ba Tele that for granted with a series of related discussion, and while there are of a fixed body of the material. Bate Le read de Beauvoir's "Second Sex" that this is not Sartre's "Being and Nothingness" women's issues or situations in the application. De Beauvoir said that consciousness exists in which a person's body, and in the cultural vein, the participation in the formation of a person's gender. Ba Tele think understanding the philosophy of (...) Sartre's body, in many ways we can improve the appreciation of Beauvoir thought, and concluded that she is a thinker with originality. (shrink)

Degrees of belief are familiar to all of us. Our confidence in the truth of some propositions is higher than our confidence in the truth of other propositions. We are pretty confident that our computers will boot when we push their power button, but we are much more confident that the sun will rise tomorrow. Degrees of belief formally represent the strength with which we believe the truth of various propositions. The higher an agent’s degree of belief for a particular (...) proposition, the higher her confidence in the truth of that proposition. For instance, Sophia’s degree of belief that it will be sunny in Vienna tomorrow might be .52, whereas her degree of belief that the train will leave on time might be .23. The precise meaning of these statements depends, of course, on the underlying theory of degrees of belief. These theories offer a formal tool to measure degrees of belief, to investigate the relations between various degrees of belief in different propositions, and to normatively evaluate degrees of belief. (shrink)

In this paper, I defend a reasons-first view of epistemic justification, according to which the justification of our beliefs arises entirely in virtue of the epistemic reasons we possess. I remove three obstacles for this view, which result from its presupposition that epistemic reasons have to be possessed by the subject: the problem that reasons-first accounts of justification are necessarily circular; the problem that they cannot give special epistemic significance to perceptual experience; the problem that they have to say that (...) implicit biases provide epistemic. The first problem will be overcome by introducing presentational attitudes that are not in need of justification as basic ways of possessing epistemic reasons. The latter two problems will be solved by introducing epistemic rational capacities of two different kinds, which are exercised in mental states that are ways of possessing epistemic reasons, and by distinguishing these from mental states that are not exercises of epistemic rational capacities. (shrink)

The problem of old evidence, first described by Glymour [1980], is still widely regarded as one of the most pressing foundational challenges to the Bayesian account of scientific reasoning. Many solutions have been proposed, but all of them have drawbacks and none is considered to be definitive. Here, we introduce and defend a new kind of solution, according to which hypotheses are confirmed when we become more confident that they provide the only way of accounting for the known evidence.

Arlie Hochschild glosses the practice of women migrants in poor nations who leave their families behind for extended periods of time to do carework in other wealthier countries as a “global heart transplant” from poor to wealthy nations. Thus she signals the idea of an injustice between nations and a moral harm for the individuals in the practice. Yet the nature of the harm needs a clear articulation. When we posit a sufficiently nuanced “right to care,” we locate the harm (...) to central relationships of the migrant women. The “right to (give and receive) care” we develop uses a concept of a relational self drawn from an ethics of care. The harm is situated in the broken relationships, which in turn have a serious impact on a person’s sense of equal dignity and self-respect, particularly since the sacrifice of central relationships of the migrant woman allows others (mostly women) to maintain these same relationships. The paper ends with a brief discussion of some of the solutions we need to consider. (shrink)

The problem addressed in this paper is “the main epistemic problem concerning science”, viz. “the explication of how we compare and evaluate theories [...] in the light of the available evidence” (van Fraassen, BC, 1983, Theory comparison and relevant Evidence. In J. Earman (Ed.), Testing scientific theories (pp. 27–42). Minneapolis: University of Minnesota Press). Sections 1– 3 contain the general plausibility-informativeness theory of theory assessment. In a nutshell, the message is (1) that there are two values a theory should exhibit: (...) truth and informativeness—measured respectively by a truth indicator and a strength indicator; (2) that these two values are conflicting in the sense that the former is a decreasing and the latter an increasing function of the logical strength of the theory to be assessed; and (3) that in assessing a given theory by the available data one should weigh between these two conflicting aspects in such a way that any surplus in informativeness succeeds, if the shortfall in plausibility is small enough. Particular accounts of this general theory arise by inserting particular strength indicators and truth indicators. In Section 4 the theory is spelt out for the Bayesian paradigm of subjective probabilities. It is then compared to incremental Bayesian confirmation theory. Section 4 closes by asking whether it is likely to be lovely. Section 5 discusses a few problems of confirmation theory in the light of the present approach. In particular, it is briefly indicated how the present account gives rise to a new analysis of Hempel’s conditions of adequacy for any relation of confirmation (Hempel, CG, 1945, Studies in the logic of comfirmation. Mind, 54, 1–26, 97–121.), differing from the one Carnap gave in § 87 of his Logical foundations of probability (1962, Chicago: University of Chicago Press). Section 6 adresses the question of justification any theory of theory assessment has to face: why should one stick to theories given high assessment values rather than to any other theories? The answer given by the Bayesian version of the account presented in section 4 is that one should accept theories given high assessment values, because, in the medium run, theory assessment almost surely takes one to the most informative among all true theories when presented separating data. The concluding section 7 continues the comparison between the present account and incremental Bayesian confirmation theory. (shrink)

Recent accounts of actual causation are stated in terms of extended causal models. These extended causal models contain two elements representing two seemingly distinct modalities. The first element are structural equations which represent the or mechanisms of the model, just as ordinary causal models do. The second element are ranking functions which represent normality or typicality. The aim of this paper is to show that these two modalities can be unified. I do so by formulating two constraints under which extended (...) causal models with their two modalities can be subsumed under so called which contain just one modality. These two constraints will be formally precise versions of Lewissystem of weights or priorities” governing overall similarity between possible worlds. (shrink)

Článek se snaží přiblížit přístup Josepha Priestleyho ke zkoumání lidské mysli. Postupně jsou ukázány dva kroky, ve kterých Priestley mění svůj pohled na hmotu a ducha a dochází k materialismu. V prvním kroku redefinuje pojem hmoty a přisuzuje hmotě zcela nové vlastnosti – síly přitahování a odpuzování. V druhém kroku pomocí těchto nových vlastností vysvětluje schopnost vnímání a myšlení. V těchto krocích navíc využívá poznatky tehdejší přírodní filosofie, zejména mechaniky. Člověk a jeho mysl jsou podle Priestleyho součástí přírody. To znamená, (...) že člověk a lidská mysl jsou určitým mechanismem, který pracuje podle přírodních zákonů a lze jej pomocí těchto zákonů také vysvětlit. (shrink)

Maurice Merleau-Ponty beschreibt die Phänomenologie als einen erkennbaren, praktischen Denkstil, der als Bewegung schon bestand bevor er sich als Philosophie bewusst war. Im Folgenden wird gezeigt, wie Goethe’s naturwissenschaftliches Denken in diesen erkennbaren, praktischen Denkstil der phänomenologischen Bewegung hineinpaßt. Diese Studie über Goethe und die Phänomenologie ist auf drei Themenkreise beschränkt: die phänomenologische Weltanschauung, die von Husserl’s Werk geprägt wurde; die phänomenologische Methode, die ihren Ursprung in Husserl, aber ihre Ausarbeitung in neueren Phänomenologen hat; und letztlich die phänomenologische Naturphilosophie, die (...) ihre Ansätze im Spätwerk Merleau-Ponty’s findet. (shrink)

The paper provides an argument for the thesis that an agent’s degrees of disbelief should obey the ranking calculus. This Consistency Argument is based on the Consistency Theorem. The latter says that an agent’s belief set is and will always be consistent and deductively closed iff her degrees of entrenchment satisfy the ranking axioms and are updated according to the ranktheoretic update rules.

In 2023, Hindawi has retracted over 8,000 articles, raising the total retracted papers of the year to more than 10,000 articles, the highest record ever recorded. As transparent retraction notice will help alleviate the negative impacts of retractions on the academia and general public, I used AI (Google Bard) to check whether important information related to the retractions had been provided.

Philosophically, one of the most important questions in the enterprise termed confirmation theory is this: Why should one stick to well confirmed theories rather than to any other theories? This paper discusses the answers to this question one gets from absolute and incremental Bayesian confirmation theory. According to absolute confirmation, one should accept ''absolutely well confirmed'' theories, because absolute confirmation takes one to true theories. An examination of two popular measures of incremental confirmation suggests the view that one should stick (...) to incrementally well confirmed theories, because incremental confirmation takes one to (the most) informative (among all) true theories. However, incremental confirmation does not further this goal in general. I close by presenting a necessary and sufficient condition for revealing the confirmational structure in almost every world when presented separating data. (shrink)

The Spohnian paradigm of ranking functions is in many respects like an order-of-magnitude reverse of subjective probability theory. Unlike probabilities, however, ranking functions are only indirectly—via a pointwise ranking function on the underlying set of possibilities W —defined on a field of propositions A over W. This research note shows under which conditions ranking functions on a field of propositions A over W and rankings on a language L are induced by pointwise ranking functions on W and the set of (...) models for L, ModL, respectively. (shrink)

ABSTRACT Topos quantum theory is standardly portrayed as a kind of ‘neo-realist’ reformulation of quantum mechanics.1 1 In this article, I study the extent to which TQT can really be characterized as a realist formulation of the theory, and examine the question of whether the kind of realism that is provided by TQT satisfies the philosophical motivations that are usually associated with the search for a realist reformulation of quantum theory. Specifically, I show that the notion of the quantum state (...) is problematic for those who view TQT as a realist reformulation of quantum theory. 1Introduction 2Topos Quantum Theory 2.1Phase space 2.2Hilbert space 2.3Beyond Hilbert space 2.4Defining realism 2.5The spectral presheaf 2.6The logic of topos quantum theory 3Interpreting States in Topos Quantum Theory 4Interpreting Truth Values and Clopen Subobjects in Topos Quantum Theory 4.1Interpreting the truth values 4.2Interpreting Subcl 5Neo-realism 5.1The covariant approach 6Conclusion. (shrink)

This article shows that a slight variation of the argument in Milne 1996 yields the log‐likelihood ratio l rather than the log‐ratio measure r as “the one true measure of confirmation. ” *Received December 2006; revised December 2007. †To contact the author, please write to: Formal Epistemology Research Group, Zukunftskolleg and Department of Philosophy, University of Konstanz, P.O. Box X906, 78457 Konstanz, Germany; e‐mail: franz.huber@uni‐konstanz.de.

Philosophers typically rely on intuitions when providing a semantics for counterfactual conditionals. However, intuitions regarding counterfactual conditionals are notoriously shaky. The aim of this paper is to provide a principled account of the semantics of counterfactual conditionals. This principled account is provided by what I dub the Royal Rule, a deterministic analogue of the Principal Principle relating chance and credence. The Royal Rule says that an ideal doxastic agent’s initial grade of disbelief in a proposition \(A\) , given that the (...) counterfactual distance in a given context to the closest \(A\) -worlds equals \(n\) , and no further information that is not admissible in this context, should equal \(n\) . Under the two assumptions that the presuppositions of a given context are admissible in this context, and that the theory of deterministic alethic or metaphysical modality is admissible in any context, it follows that the counterfactual distance distribution in a given context has the structure of a ranking function. The basic conditional logic V is shown to be sound and complete with respect to the resulting rank-theoretic semantics of counterfactuals. (shrink)

In this paper we compare Kierkegaard’s and Marx’s views on social reform. Then we argue that Kierkegaard’s own reasoning is consistent with the expression of neighbor-love through collective action, i.e. social reform. However, Kierkegaard’s approach to social reform would be vastly different than Marx’s. We end by reviewing several questions that Kierkegaardian social reformers would ask themselves. Our hope is that this exploration will provide helpful insights into how those who genuinely love their neighbors ought to seek the common good (...) through collective action. (shrink)

Bayesianism is the position that scientific reasoning is probabilistic and that probabilities are adequately interpreted as an agent's actual subjective degrees of belief, measured by her betting behaviour. Confirmation is one important aspect of scientific reasoning. The thesis of this paper is the following: if scientific reasoning is at all probabilistic, the subjective interpretation has to be given up in order to get right confirmation—and thus scientific reasoning in general. The Bayesian approach to scientific reasoning Bayesian confirmation theory The example (...) The less reliable the source of information, the higher the degree of Bayesian confirmation Measure sensitivity A more general version of the problem of old evidence Conditioning on the entailment relation The counterfactual strategy Generalizing the counterfactual strategy The desired result, and a necessary and sufficient condition for it Actual degrees of belief The common knock-down feature, or ‘anything goes’ The problem of prior probabilities. (shrink)

Traditionally, the investigation of truth has been anchored in a priori reasoning. Cognitive science deviates from this tradition by adding empirical data on how people understand and use concepts. Building on psychophysics and machine learning methods, we introduce conceptual scaling, an approach to map people's understanding of abstract concepts. This approach, allows computing participant-specific conceptual maps from obtained ordinal comparison data, thereby quantifying perceived similarities among abstract concepts. Using this approach, we investigated individual's alignment with philosophical theories on truth and (...) the predictive capacity of conceptual maps. The obtained results indicated that, while people's understanding of truth is multifaceted and encapsulates notions of coherence and authenticity, alignment is best for the correspondence theory of truth. Furthermore, conceptual maps allowed predicting individual outcomes with an accuracy of roughly 70%. This research demonstrates that conceptual scaling offers accurate descriptions of individual's understanding of abstract concepts, behavioral predictions, and quantification of alignment with theoretical perspectives. (shrink)

Over the past decades, the idea that national sovereignty and the authority of the state have been increasingly challenged or even substantially eroded has been a dominant one. Economic globalization advancing a neo-liberal dis-embedding of the economy is seen as the major reason for this erosion. Concerns have increased about the negative consequences for the social fabric of societies, deprived of the strong shock absorption capacity that the welfare states had established in the time of the embedded liberalism to use (...) a term John Ruggie coined. The concerns have also helped nationalistic movements to gain power in many high-income countries, not at least in the United States, calling for putting their economy first. Accordingly, a number of commentators have announced a return of the nation state. In this special issue, we will show that the retreat-of-the-state thesis as well as the return-of-the-state thesis shares the same shortcomings. They conflate state and authority. As a consequence, both theses underestimate important transformations of authority that have taken place since the end of the “short 20TH century,” to use Eric Hobsbawm's periodization. With this special issue, we seek to contribute to a more nuanced analysis of the transformation of authority. The issue is the outcome of a conference that took place at the Copenhagen Business School in 2015, hosted by the research project ‘Institutional Transformation in European Political Economy: A Socio-Legal Approach’ and funded by the European Research Council. (shrink)

Belief revision theory studies how an ideal doxastic agent should revise her beliefs when she receives new information. In part I I will first present the AGM theory of belief revision (Alchourrón & Gärdenfors & Makinson 1985). Then I will focus on the problem of iterated belief revisions.

Belief revision theory studies how an ideal doxastic agent should revise her beliefs when she receives new information. In part I, I have first presented the AGM theory of belief revision. Then I have focused on the problem of iterated belief revisions. In part II, I will first present ranking theory (Spohn 1988). Then I will show how it solves the problem of iterated belief revisions. I will conclude by sketching two areas of future research.

This paper presents a new analysis of C.G. Hempel’s conditions of adequacy for any relation of confirmation [Hempel C. G. (1945). Aspects of scientific explanation and other essays in the philosophy of science. New York: The Free Press, pp. 3–51.], differing from the one Carnap gave in §87 of his [1962. Logical foundations of probability (2nd ed.). Chicago: University of Chicago Press.]. Hempel, it is argued, felt the need for two concepts of confirmation: one aiming at true hypotheses and another (...) aiming at informative hypotheses. However, he also realized that these two concepts are conflicting, and he gave up the concept of confirmation aiming at informative hypotheses. I then show that one can have Hempel’s cake and eat it too. There is a logic that takes into account both of these two conflicting aspects. According to this logic, a sentence H is an acceptable hypothesis for evidence E if and only if H is both sufficiently plausible given E and sufficiently informative about E. Finally, the logic sheds new light on Carnap’s analysis. (shrink)