This paper describes a cubic water tank equipped with a movable partition receiving various amounts of liquid used to represent joint probability distributions. This device is applied to the investigation of deductive inferences under uncertainty. The analogy is exploited to determine by qualitative reasoning the limits in probability of the conclusion of twenty basic deductive arguments (such as Modus Ponens, And-introduction, Contraposition, etc.) often used as benchmark problems by the various theoretical approaches to reasoning under uncertainty. The probability bounds imposed (...) by the premises on the conclusion are derived on the basis of a few trivial principles such as "a part of the tank cannot contain more liquid than its capacity allows", or "if a part is empty, the other part contains all the liquid". This stems from the equivalence between the physical constraints imposed by the capacity of the tank and its subdivisions on the volumes of liquid, and the axioms and rules of probability. The device materializes de Finetti's coherence approach to probability. It also suggests a physical counterpart of Dutch book arguments to assess individuals' rationality in probability judgments in the sense that individuals whose degrees of belief in a conclusion are out of the bounds of coherence intervals would commit themselves to executing physically impossible tasks. (shrink)

In this contribution we will present a generalization of de Finetti's betting game in which a gambler is allowed to buy and sell unknown events' betting odds from more than one bookmaker. In such a framework, the sole coherence of the books the gambler can play with is not sucient, as in the original de Finetti's frame, to bar the gambler from a sure-win opportunity. The notion of joint coherence which we will introduce in this paper (...) characterizes those coherent books on which sure- win is impossible. Our main results provide geometric characterizations of the space of all books which are jointly coherent with a xed one. As a consequence we will also show that joint coherence is decidable. (shrink)

There is wide support in logic, philosophy, and psychology for the hypothesis that the probability of the indicative conditional of natural language, P(if A then B), is the conditional probability of B given A, P(B|A). We identify a conditional which is such that P(if A then B)=P(B|A) with de Finetti's conditional event, B|A. An objection to making this identification in the past was that it appeared unclear how to form compounds and iterations of conditional events. In this paper, we (...) illustrate how to overcome this objection with a probabilistic analysis, based on coherence, of these compounds and iterations. We interpret the compounds and iterations as conditional random quantities which, given some logical dependencies, may reduce to conditional events. We show how the inference to B|A from A and B can be extended to compounds and iterations of both conditional events and biconditional events. Moreover, we determine the respective uncertainty propagation rules. Finally, we make some comments on extending our analysis to counterfactuals. (shrink)

De Finetti would claim that we can make sense of a draw in which each positive integer has equal probability of winning. This requires a uniform probability distribution over the natural numbers, violating countable additivity. Countable additivity thus appears not to be a fundamental constraint on subjective probability. It does, however, seem mandated by Dutch Book arguments similar to those that support the other axioms of the probability calculus as compulsory for subjective interpretations. These two lines of reasoning can be (...) reconciled through a slight generalization of the Dutch Book framework. Countable additivity may indeed be abandoned for de Finetti's lottery, but this poses no serious threat to its adoption in most applications of subjective probability. Introduction The de Finetti lottery Two objections to equiprobability 3.1 The ‘No random mechanism’ argument 3.2 The Dutch Book argument Equiprobability and relative betting quotients The re-labelling paradox 5.1 The paradox 5.2 Resolution: from symmetry to relative probability Beyond the de Finetti lottery. (shrink)

This dissertation is devoted to empirically contrasting the Suppositional Theory of conditionals, which holds that indicative conditionals serve the purpose of engaging in hypothetical thought, and Inferentialism, which holds that indicative conditionals express reason relations. Throughout a series of experiments, probabilistic and truth-conditional variants of Inferentialism are investigated using new stimulus materials, which manipulate previously overlooked relevance conditions. These studies are some of the first published studies to directly investigate the central claims of Inferentialism empirically. In contrast, the Suppositional Theory (...) of conditionals has an impressive track record through more than a decade of intensive testing. The evidence for the Suppositional Theory encompasses three sources. Firstly, direct investigations of the probability of indicative conditionals, which substantiate “the Equation” (P(if A, then C) = P(C|A)). Secondly, the pattern of results known as “the defective truth table” effect, which corroborates the de Finetti truth table. And thirdly, indirect evidence from the uncertain and-to-if inference task. Through four studies each of these sources of evidence are scrutinized anew under the application of novel stimulus materials that factorially combine all permutations of prior and relevance levels of two conjoined sentences. The results indicate that the Equation only holds under positive relevance (P(C|A) – P(C|¬A) > 0) for indicative conditionals. In the case of irrelevance (P(C|A) – P(C|¬A) = 0), or negative relevance (P(C|A) – P(C|¬A) < 0), the strong relationship between P(if A, then C) and P(C|A) is disrupted. This finding suggests that participants tend to view natural language conditionals as defective under irrelevance and negative relevance (Chapter 2). Furthermore, most of the participants turn out only to be probabilistically coherent above chance levels for the uncertain and-to-if inference in the positive relevance condition, when applying the Equation (Chapter 3). Finally, the results on the truth table task indicate that the de Finetti truth table is at most descriptive for about a third of the participants (Chapter 4). Conversely, strong evidence for a probabilistic implementation of Inferentialism could be obtained from assessments of P(if A, then C) across relevance levels (Chapter 2) and the participants’ performance on the uncertain-and-to-if inference task (Chapter 3). Yet the results from the truth table task suggest that these findings could not be extended to truth-conditional Inferentialism (Chapter 4). On the contrary, strong dissociations could be found between the presence of an effect of the reason relation reading on the probability and acceptability evaluations of indicative conditionals (and connate sentences), and the lack of an effect of the reason relation reading on the truth evaluation of the same sentences. A bird’s eye view on these surprising results is taken in the final chapter and it is discussed which perspectives these results open up for future research. (shrink)

Scholarly debates on the Critique of Pure Reason have largely been shaped by epistemological questions. Challenging this prevailing trend, Kant's Reform of Metaphysics is the first book-length study to interpret Kant's Critique in view of his efforts to turn Christian Wolff's highly influential metaphysics into a science. Karin de Boer situates Kant's pivotal work in the context of eighteenth-century German philosophy, traces the development of Kant's conception of critique, and offers fresh and in-depth analyses of key parts of the Critique (...) of Pure Reason, including the Transcendental Deduction, the Schematism Chapter, the Appendix to the Transcendental Analytic, and the Architectonic. The book not only brings out the coherence of Kant's project, but also reconstructs the outline of the 'system of pure reason' for which the Critique was to pave the way, but that never saw the light. (shrink)

I highlight three features of P.F. Strawson’s later, neglected work on freedom and responsibility. First, in response to a criticism by Rajendra Prasad, Strawson explicitly rejects an argument put forward in ‘Freedom and Resentment’ against the relevance of determinism to moral responsibility. Second, his remarkable acceptance of Prasad’s criticism motivates him to take the ‘straight path’, that is, to be straightforward about the relation between determinism, freedom, the ability to do otherwise and the conditions of responsibility. He claims that the (...) ability to do otherwise is a necessary condition of responsibility and provides a list of additional conditions, including a knowledge condition. Third, he clarifies the relation between responsibility, quality of will and the reactive attitudes. The latter do not figure essentially in his answer to the question, ‘What are the conditions of responsibility?’, but they do play an essential role in his answer to the question, ‘Why do we have the concept of responsibility?’ We have it, Strawson suggests, because of our natural concern about the quality of will with which people act, a concern expressed in our reactive attitudes. I argue that, although Strawson’s later work definitely involves a shift of emphasis when compared to ‘Freedom and Resentment’, his overall account of freedom and responsibility is coherent. The later work helps to better understand the nature and significance of Strawson’s contribution, and to identify problems with common interpretations of and objections to ‘Freedom and Resentment’. (shrink)

According to the simple modal account of essence, an object has a property essentially just in case it has it in every world in which it exists. As many have observed, the simple modal account is implausible for a number of reasons. This has led to various proposals for strengthening the account, for example, by adding a restriction to the intrinsic or sparse properties. I argue, however, that these amendments to the simple modal account themselves fail. Drawing on lessons from (...) these failures, I propose a new version of a modal account, inspired by Ruth Barcan Marcus's defense of the coherence of quantified modal logic, according to which an object has a property essentially just in case (i) it has it in every world in which it exists, (ii) the property is discriminating (or non-trivial), and (iii) the property is qualitative. The resulting account of essence does not face any of the standard objections other accounts face, and I defend it from other potential objections. (shrink)

Meaning in life is too important not to study systematically, but doing so is made difficult by conceptual indeterminacy. An approach to meaning that is promising but, indeed, conceptually vague is Jonathan Haidt’s ‘cross-level coherence’ account. In order to remove the vagueness, I propose a concept of ‘good fit’ that a) captures central aspects of meaning as it is discussed in the literature; b) brings the subject of meaning under the survey of the dynamicist or ‘embodied-embedded’ philosophy of cognition; (...) and c) allows the theoretical discussion on meaning to become more focused and systematic. The article addresses two apparent problems with the idea of ‘good fit,’ namely the fact that both challenges and relations of an agent with the outside world are central to meaning. It is finally pointed out which implications adopting the concept of ‘good fit’ instead of ‘meaning’ would have. (shrink)

Martha Nussbaum has provided a sustained critique of Cicero’s De officiis (or On Duties), concerning what she claims is Cicero’s incoherent distinction between duties of justice, which are strict, cosmopolitan, and impartial, and duties of material aid, which are elastic, weighted towards those who are near and dear, and partial. No doubt, from Nussbaum’s cosmopolitan perspective, Cicero’s distinction between justice and beneficence seems problematic and lies at the root of modern moral failures to conceptualize adequately our obligations in situations of (...) famine and global inequality. And yet a careful reading of Cicero’s On Duties shows many duties that appear to be partial. It is hard to believe that Cicero’s discussion of these “partial duties” was a mere oversight or omission on his part. Rather, Cicero seemed to have no problem endorsing what I will call the “partial coherence” of duties in the work—namely, the claim that asserting that duties are exhaustively partial or impartial is a false dichotomy. With the help of conceptual analysis by Richard Kraut, my paper aims to establish and defend Cicero’s “partial coherence” against Nussbaum’s criticisms. (shrink)

There is a well-known equivalence between avoiding accuracy dominance and having probabilistically coherent credences (see, e.g., de Finetti 1974, Joyce 2009, Predd et al. 2009, Pettigrew 2016). However, this equivalence has been established only when the set of propositions on which credence functions are defined is finite. In this paper, I establish connections between accuracy dominance and coherence when credence functions are defined on an infinite set of propositions. In particular, I establish the necessary results to extend the classic (...) accuracy argument for probabilism to certain classes of infinite sets of propositions including countably infinite partitions. (shrink)

(in lieu of abstract, first paragraphs here) For philosophers, reading Richard Dawkins is often a frustrating experience. Many of Dawkins’ writings treat important philosophical topics, such as the existence of God, the meaning of life, the relationship of randomness to order. Dawkins has original ideas, but he lacks the philosophical training and vocabulary to articulate these ideas properly and to develop them coherently. In Believing in Dawkins, Eric Steinhart sets himself an ambitious task: to use the writings of Dawkins to (...) present a coherent, naturalistic alternative to religious metaphysics, specifically to Christian theism. Using an architectural metaphor, he summarizes the project of Believing in Dawkins as follows -/- It is helpful to think of the Dawkinsian texts in architectural terms. His fragmentary sketches for spiritual naturalism are like architectural drawings. Sometimes they depict little windows, while other times they portray enormous spires reaching towards the stars. The edifice is vast. But these architectural diagrams are often unclear, incomplete, and inconsistent. I want to clarify them, fill in their missing parts, and resolve their conflicts. So I’m using his writings to construct a novel building. … To fit his fragmentary plans into a coherent and self-supporting structure, I will add some large-scale frameworks (10). -/- Steinhart’s wide-ranging book covers many topics: complexity, ontology, possibility, humanity, spirituality, among many others. He does not sneak theism into Dawkins’ writings. In fact, Steinhart argues that many practices and ideas that he uses to construct the edifice of Dawkins’ spiritual naturalism have been hijacked by theism, such as the notion of an afterlife, sacredness, holiness, and even the notion of gratitude. (shrink)

Readings of Kant’s Critique as endorsing phenomenalism have occupied the spotlight in recent times: ontological phenomenalism, semantic phenomenalism, analytical phenomenalism, epistemological phenomenalism, and so on. Yet, they raise the same old coherence problem with the Critique : are they compatible with Kant’s Refutation of Idealism? Are they able to reconcile the Fourth Paralogism of the first edition with the Refutation of the second, since Kant repeatedly claimed that he never changed his mind in-between the two editions of his Critique? (...) This paper addresses the key question: was Kant a phenomenalist and, if he was, in which precise sense? I propose a metaphysical but not ontologically reductionist reading of Kant as a phenomenalist. I argue for the following claims. To be sure, for Kant appearance is mere representation. Yet, appearance is representation only insofar as we take “appearance” in the empirical sense, namely the way that the mind-independent existing noumenon appears in space and, crucially, when we take “representation” in the transcendental sense, namely the mind -dependent way that we can cognize the same mind-independent existing noumenon. How shall I argue in defense of my alternative reading? First, I argue that my reading is pretty much compatible with Kant’s Refutation. Second, I argue that my reading reconciles the causal with the intentional readings of the Refutation. Third, I argue that my reading makes the Fourth Paralogism of the first edition and the Refutation of Idealism of the second completely compatible. (shrink)

This paper has three main objectives: (a) Discuss the formal analogy between some important symmetry-invariance arguments used in physics, probability and statistics. Specifically, we will focus on Noether’s theorem in physics, the maximum entropy principle in probability theory, and de Finetti-type theorems in Bayesian statistics; (b) Discuss the epistemological and ontological implications of these theorems, as they are interpreted in physics and statistics. Specifically, we will focus on the positivist (in physics) or subjective (in statistics) interpretations vs. objective interpretations that (...) are suggested by symmetry and invariance arguments; (c) Introduce the cognitive constructivism epistemological framework as a solution that overcomes the realism-subjectivism dilemma and its pitfalls. The work of the physicist and philosopher Max Born will be particularly important in our discussion. (shrink)

The article starts with two uses presented by Plato concerning the etymology of Hades' name. In the Phaedo, he follows the tradition and interprets the name as the 'in-visible'. In the Cratylus, on the other hand, he proposes a new reading of Hades as the 'all-knowing'. Despite this inconsistency, there is an anterior coherence in regard to the project of extinguishing the fear of death in the tradition. To understand these differences and similarities we recur to the Republic. In (...) this dialogue, there is a political motivation to extinguish the fear of death amongst citizens. Fearing death would be prejudicial for their brave behaviour in battles. We also found a concession to the manipulative use of the etymologies in order to correct illusory beliefs of the people. These are taken as evidence that the superficial variation on the use of the etymologies of Hades is consistent if read under the framework of a political project. Nevertheless, this is not exempt from moral questions. One may ask if this kind of manipulation remains to be seen as wrong, who would be allowed to do it and in which cases. It follows an attempt to find Plato's answer to these questions and a discussion with the contemporary literature on the subject. (shrink)

Horwich donne une belle analyse de Wittgenstein (W) et est un érudit W de premier plan, mais à mon avis, ils sont tous en deçà d’une pleine appréciation, comme je l’explique longuement dans cet examen et beaucoup d’autres. Si l’on ne comprend pas W (et de préférence Searle aussi) alors je ne vois pas comment on pourrait avoir plus qu’une compréhension superficielle de la philosophie et de la pensée de l’ordre supérieur et donc de tout comportement complexe (psychologie, sociologie, anthropologie, (...) histoire, littérature, société). En un mot, W a démontré que lorsque vous avez montré comment une phrase est utilisée dans le contexte d’intérêt, il n’y a rien de plus à dire. Je vais commencer par quelques citations notables, puis donner ce que je pense sont les considérations minimales nécessaires pour comprendre Wittgenstein, la philosophie et le comportement humain. Tout d’abord, on pourrait noter que mettre "meta" en face de n’importe quel mot devrait être suspect. W a fait remarquer par exemple, que la métamathématique est mathématiques comme les autres. L’idée que nous pouvons sortir de la philosophie (c’est-à-dire la psychologie descriptive de la pensée de haut ordre) est elle-même une profonde confusion. Une autre irritation ici (et tout au long de l’écriture académique pour les 4 dernières décennies) est le sexisme linguistique inverse constant de «elle» et «la sienne» et «elle» ou «il / elle», etc, où «ils» et «leur» et «eux» ferait bien. De même, l’utilisation du mot Français «répertoire» où le «répertoire» anglais se portera plutôt bien. La lacune majeure est l’échec complet (bien que très commun) d’employer ce que je considère comme la vue extrêmement puissante et intuitive de deux systèmes de HOT et Searle cadre que j’ai décrit ci-dessus. C’est particulièrement poignant dans le chapitre sur le sens p111 et seq. (en particulier dans les notes de bas de page 2-7), où nous nageons dans l’eau très boueuse sans le cadre de l’automatisé vrai seul S1, propositionnelle dispositionnelle S2, COS etc. On peut également avoir une meilleure vue de l’intérieur et de l’extérieur en lisant par exemple, Johnston ou Budd (voir mes commentaires). Horwich fait cependant beaucoup de commentaires incisifs. J’ai particulièrement aimé son résumé de l’importation de la position anti-théorique de W sur p65. Il doit mettre davantage l’accent sur 'On Certainty', récemment l’objet de beaucoup d’efforts de Daniele Moyal- Sharrock, Coliva et d’autres et résumé dans mes récents articles. Horwich est de premier ordre et son travail vaut bien l’effort. On espère qu’il (et tout le monde) étudiera Searle et une certaine psychologie moderne ainsi que Hutto, Read, Hutchinson, Stern, Moyal-Sharrock, Stroll, Hacker et Baker, etc. pour atteindre une large vision moderne du comportement. La plupart de leurs papiers sont sur academia dot edu et philpapers dot org, mais pour PMS Hacker voir http : info dot sjc dot ox dot ac dot uk/ scr / hacker / DownloadPapers dot html. Il donne l’un des plus beaux résumés de l’endroit où une compréhension de Wittgenstein nous laisse que j’ai jamais vu. « Il ne doit y avoir aucune tentative d’expliquer notre activité linguistique/conceptuelle (PI 126) comme dans la réduction de l’arithmétique à la logique de Frege ; aucune tentative de lui donner des fondations épistémologiques (PI 124) comme dans les comptes basés sur le sens d’une connaissance a priori; aucune tentative de caractériser des formes idéalisées de celui-ci (PI 130) comme dans le sens logique; aucune tentative de réforme (PI 124, 132) comme dans la théorie de l’erreur de Mackie ou l’intuitionnisme de Dummett; aucune tentative de rationaliser (PI 133) comme dans le récit de Quine de l’existence; aucune tentative pour le rendre plus cohérent (PI 132) comme dans la réponse de Tarski aux paradoxes menteurs; et aucune tentative pour le rendre plus complet (PI 133) comme dans le règlement des questions d’identité personnelle pour des scénarios hypothétiques bizarres de « téléportation ». Enfin, permettez-moi de suggérer qu’avec la perspective que j’ai encouragée ici, W est au centre de la philosophie et de la psychologie contemporaines et n’est pas obscure, difficile ou non pertinente, mais scintillante, profonde et limpide et que de lui manquer est de manquer l’une des plus grandes aventures intellectuelles possibles. Ceux qui souhaitent un cadre complet à jour pour le comportement humain de la vue moderne de deuxemssyst peuvent consulter mon livre 'The Logical Structure of Philosophy, Psychology, Mind and Language in Ludwig Wittgenstein and John Searle' 2nd ed (2019). Ceux qui s’intéressent à plus de mes écrits peuvent voir «Talking Monkeys --Philosophie, Psychologie, Science, Religion et Politique sur une planète condamnée --Articles et revues 2006-2019 3e ed (2019) et Suicidal Utopian Delusions in the 21st Century 4th ed (2019) et autres. (shrink)

This is a series of lectures on formal decision theory held at the University of Bayreuth during the summer terms 2008 and 2009. It largely follows the book from Michael D. Resnik: Choices. An Introduction to Decision Theory, 5th ed. Minneapolis London 2000 and covers the topics: -/- Decisions under ignorance and risk Probability calculus (Kolmogoroff Axioms, Bayes' Theorem) Philosophical interpretations of probability (R. v. Mises, Ramsey-De Finetti) Neuman-Morgenstern Utility Theory Introductory Game Theory Social Choice Theory (Sen's Paradox of Liberalism, (...) Arrow's Theorem) . (shrink)

Scholars have disagreed on whether Cicero’s De Amicitia is a philosophically serious or even coherent work. Such criticisms, I believe, can be met by an examination of the successive accounts of friendship that the character of Gaius Laelius provides in the dialogue. I argue that the dialogue offers three such accounts of friendship which taken together provide a comprehensive and coherent account of friendship. Further, I defend Cicero’s account against criticisms that Aulus Gellius had raised in the 2nd century CE (...) (criticisms that have been repeated to the modern day). The problem of defining friendship is a thread that brings unity to the entire dialogue and shows Cicero philosophizing about both the origins of friendship and its dissolution, especially when the bonds of friendship are in tension with obligations to the political community. (shrink)

In the De Anima, Aristotle claims that the five senses are infallible about their proper objects. I contend that this claim means that sight is infallible about its proper object in its most specific form, i. e. sight is infallible about red or green and not merely about color in general. This robust claim is justified by Aristotle’s teleological principle that nature does nothing in vain. Additionally, drawing on Aristotle’s comparison of perception and one’s understanding of the essences, I defend (...) a conception of the senses in which the structure of their contents is simple rather than predicative and show how this coheres better with the rest of my interpretation. (shrink)

Recent developments in generalized probability theory have renewed a debate about whether regularity (i.e., the constraint that only logical contradictions get assigned probability 0) should be a necessary feature of both chances and credences. Crucial to this debate, however, are some mathematical facts regarding the interplay between the existence of regular generalized probability measures and various cardinality assumptions. We improve on several known results in the literature regarding the existence of regular generalized probability measures. In particular, we give necessary and (...) sufficient conditions for the existence of regular generalized probability measures defined on the whole powerset of any sample space. (shrink)

A study is reported testing two hypotheses about a close parallel relation between indicative conditionals, if A then B , and conditional bets, I bet you that if A then B . The first is that both the indicative conditional and the conditional bet are related to the conditional probability, P(B|A). The second is that de Finetti's three-valued truth table has psychological reality for both types of conditional— true , false , or void for indicative conditionals and win , (...) lose , or void for conditional bets. The participants were presented with an array of chips in two different colours and two different shapes, and an indicative conditional or a conditional bet about a random chip. They had to make judgements in two conditions: either about the chances of making the indicative conditional true or false or about the chances of winning or losing the conditional bet. The observed distributions of responses in the two conditions were generally related to the conditional probability, supporting the first hypothesis. In addition, a majority of participants in further conditions chose the third option, “void”, when the antecedent of the conditional was false, supporting the second hypothesis. (shrink)

This essay has two aims. The first is to correct an increasingly popular way of misunderstanding Belot's Orgulity Argument. The Orgulity Argument charges Bayesianism with defect as a normative epistemology. For concreteness, our argument focuses on Cisewski et al.'s recent rejoinder to Belot. The conditions that underwrite their version of the argument are too strong and Belot does not endorse them on our reading. A more compelling version of the Orgulity Argument than Cisewski et al. present is available, however---a point (...) that we make by drawing an analogy with de Finetti's argument against mandating countable additivity. Having presented the best version of the Orgulity Argument, our second aim is to develop a reply to it. We extend Elga's idea of appealing to finitely additive probability to show that the challenge posed by the Orgulity Argument can be met. (shrink)

The contemporary theory of epistemic democracy often draws on the Condorcet Jury Theorem to formally justify the ‘wisdom of crowds’. But this theorem is inapplicable in its current form, since one of its premises – voter independence – is notoriously violated. This premise carries responsibility for the theorem's misleading conclusion that ‘large crowds are infallible’. We prove a more useful jury theorem: under defensible premises, ‘large crowds are fallible but better than small groups’. This theorem rehabilitates the importance of deliberation (...) and education, which appear inessential in the classical jury framework. Our theorem is related to Ladha's (1993) seminal jury theorem for interchangeable (‘indistinguishable’) voters based on de Finetti's Theorem. We also prove a more general and simpler such jury theorem. (shrink)

In Kant's Critique of Judgment, his exploration of how something like life (organized matter) can appear to the faculties of a finite consciousness makes life as possible as it is impossible. A passing reference Kant makes to the idea that every organ of an organism can be seen as a parasite is taken as a lever to deconstruct his notion of organized beings as forming an ultimately coherent nature (an ethicoteleological whole). This reading is placed alongside Paul de Man's deconstruction (...) of the sublime as Augenschein and Darstellung von Ideen to show that the unity of the third critique, sometimes viewed as a fractured work, comes from the similar failures of sublimity and purposive organization. This reading is offered to suggest the importance of biodeconstruction for an engagement with the history and present of thought about the natural sciences. (shrink)

One of the most difficult problems in the foundations of physics is what gives rise to the arrow of time. Since the fundamental dynamical laws of physics are (essentially) symmetric in time, the explanation for time's arrow must come from elsewhere. A promising explanation introduces a special cosmological initial condition, now called the Past Hypothesis: the universe started in a low-entropy state. Unfortunately, in a universe where there are many copies of us (in the distant ''past'' or the distant ''future''), (...) the Past Hypothesis is not enough; we also need to postulate self-locating (de se) probabilities. However, I show that we can similarly use self-locating probabilities to strengthen its rival---the Fluctuation Hypothesis, leading to in-principle empirical underdetermination and radical epistemological skepticism. The underdetermination is robust in the sense that it is not resolved by the usual appeal to 'empirical coherence' or 'simplicity.' That is a serious problem for the vision of providing a completely scientific explanation of time's arrow. (shrink)

RÉSUMÉ: Cet article propose une analyse détaillée des considérations de Hans-Georg Gadamer sur l’herméneutique théologique proprement dite. Pensée dans et pour la foi chrétienne, la conception de l’herméneutique théologique qu’il met en avant se veut essentiellement une herméneutique du texte biblique. Les réflexions de Gadamer sur ce thème nous conduisent cependant tout droit dans sa théorie de la littérature. La question directrice devient celle de la nature du texte religieux (entendons : du texte biblique, reçu en son unité canonique) en (...) tant que texte éminent, dont la structure singulière est mise en relief au moyen d’une éclairante comparaison avec les textes poétique, philosophie et juridique. L’Écriture, en tant qu’elle répond à la structure textuelle de la promesse, exige du lecteur une forme particulière d’appropriation qui trouve sa réalisation exemplaire dans la prédication. Toutefois, contre une lecture (Ommen, Eberhard, etc.) qui insiste sur la discontinuité de l’herméneutique théologique de Gadamer avec sa propre oeuvre philosophique, je soutiens la thèse de leur foncière cohérence. ABSTRACT: This paper offers a detailed analysis of Hans-Georg Gadamer’s considerations on theological hermeneutics proper. Thought within and for the Christian faith, the conception of theological hermeneutics he puts forward is mainly understood as a hermeneutics of the biblical text. However, Gadamer’s reflections on this theme bring us straight to his theory of literature. The guiding question becomes that about the nature of the religious text (meaning : the biblical text, received in its canonical unity) as eminent text, which peculiar structure is thrown into relief through an enlightening comparison with the poetical, the philosophical and the legal text. The Scripture, in that it has the textual structure of a promise, requires from the reader a particular form of appropriation, which finds its exemplary fulfillment in preaching. Against a reading that emphasizes discontinuity between Gadamer’s theological hermeneutics and his own philosophical work (Ommen, Eberhard, etc.) I defend the thesis of their fundamental coherence. (shrink)

Based on Kolchinsky and Wolpert’s work on the semantics of autonomous agents, I propose an application of Mathematical Logic and Probability to model cognitive processes. In this work, I will follow Bateson’s insights on the hierarchy of learning in complex organisms and formalize his idea of applying Russell’s Type Theory. Following Weaver’s three levels for the communication problem, I link the Kolchinsky–Wolpert model to Bateson’s insights, and I reach a semantic and conceptual hierarchy in living systems as an explicative model (...) of some adaptive constraints. Due to the generality of Kolchinsky and Wolpert’s hypotheses, I highlight some fundamental gaps between the results in current Artificial Intelligence and the semantic structures in human beings. In light of the consequences of my model, I conclude the paper by proposing a general definition of knowledge in probabilistic terms, overturning de Finetti’s Subjectivist Definition of Probability. (shrink)

Schleiermacher’s Icoses is the first book-length study of the 1813 Academy address “Ueber die verschiedenen Methodes des Uebersetzens”; in addition to celebrating its 200 years of influence, the book undertakes a comprehensive examination of the whole argument, from its theory of hermeneutics to its foreignizing theory of translation and all the passing “poetic” elements on which Schleiermacher’s rhetoric always so heavily relied. The “icoses” in the title are specifically an articulation of the Gefühle/feelings that lie at the heart of Schleiermacher’s (...) hermeneutics—specifically, his insistence that feelings are shaped by society, and so seem “objective” or “universal,” but are experienced inwardly by each individual, so that they seem “subjective” and “private.” Research-based “feeling one’s way into an author” is guided by culture, and is therefore not, pace certain twentieth-century hermeneutical philosophers, mystical but “icotic.” -/- TESTIMONIA -/- Robinson's intriguing study of Schleiermacher's 1813 Academy address "On the Different Methods of Translating," which grew out of an article commemorating its bicentennial, is the first book-length commentary on the address. Robinson works meticulously through the entire text, both the German original and his own English translation, exposing its logical and other argumentative flaws mercilessly, but in order not to attack or dismiss it, rather to show that logic is not the right interpretive lens through which to view Schleiermacher's project. The right lens, Robinson suggests, is what he calls "icoses": social ecologies that shape our thought and convictions as members of a social group. The result is a fresh look at Schleiermacher's address and the hermeneutics that inform it, and one that generates surprising new insights into foreignization, feeling-based hermeneutics, and the Romantic ethos of estrangement. (Radegundis Stolze, Technische Universität Darmstadt) -/- Robinson's reading of Schleiermacher deals in detail with the whole address, and more, bringing out numerous problems that have remained hidden, dormant, and should be discussed. It provocatively picks up what any close reader feels: Schleiermacher's is not a highly coherent account of translation -­ it got some things right but left many gaps and contradictions. Robinson's inquiry suggests how the unresolved problems might be approached in an unexpected way: by a hermeneutic blurring of distinctions between the subjective and the objective, the psychological and the linguistic, the individual and the social. (Anthony Pym, Professor of Translation and Intercultural Studies Rovira i Virgili University, Visiting Professor Monterey Institute of International Studies). (shrink)

Darwin’s claim that Natural Selection, through optimization of fitness, explains complex biological design has not yet been properly formalized. Alan Grafen’s Formal Darwinism Project aims at providing such a formalization and at demonstrating that fitness maximization is coherent with results from Population Genetics, usually interpreted as denying it. We suggest that Grafen’s proposal suffers from some limitations linked to its concept of design as optimized fitness. In order to overcome these limitations, we propose a classification of evolutionary facts based on (...) a bi-dimensional complexity space, which adds robustness to fitness as measure of the quality of a design. In this space, each point represents an organismic architecture, and movement between two points would be an evolutionary fact. Natural Selection explains movement along the fitness axis, while non-selective mechanisms explain movement on the robustness axis. Moreover, we propose a thermodynamic metaphor to draw parallelisms between notions of fitness and entropy, robustness and energy, and movement in this space and reversible and irreversible cycles. We argue that this metaphor illustrates different evolutionary processes usually overlooked by proposals of formalization of Darwinian theory, such Grafen’s Formal Darwinism Project. (shrink)

The Role of the Notion of Truth in the Project of Kant’s Critical Philosophy [English] The discussion about Kant’s theory of truth usually revolves around his ascription to some version of the coherence or correspondence theory of truth, and the matching criteria of truth. These discussions often deliberate which theory of truth is most appropriate given the critical principles. Instead, this paper aims to exhibit, through the evolution of Kant’s notion of truth in his precritical years and through the (...) project of a transcendental logic, the intrinsic relation between the notion of truth and the very principles of critical philosophy; and to raise again the questions about the definition and the criteria of truth, but in the framework of the question of the possibility of truth. [Español] La discusión en torno a la teoría kantiana de la verdad suele girar alrededor de las preguntas —íntimamente relacionadas entre sí— por la adscripción de Kant a una versión coherentista o correspondentista de la verdad y por los correspondientes criterios de verdad. Estas discusiones suelen ponderar qué teoría de la verdad resulta más adecuada dados ya los principios críticos. En contraste con esto, este trabajo pretende mostrar, a través de la evolución de la noción de verdad del Kant precrítico y del proyecto de una lógica trascendental, la vinculación intrínseca de la noción de verdad con los principios mismos de la filosofía crítica, y replantear las preguntas por la definición y el criterio de verdad en el marco de la pregunta por la posibilidad de la verdad. (shrink)

Depuis Gintis est un économiste senior et j’ai lu certains de ses livres précédents avec intérêt, je m’attendais à un peu plus de perspicacité dans le comportement. Malheureusement, il fait les mains mortes de la sélection de groupe et la phénoménologie dans les pièces maîtresses de ses théories du comportement, et cela invalide en grande partie le travail. Pire encore, puisqu’il montre un si mauvais jugement ici, il remet en question tout son travail précédent. La tentative de ressusciter la sélection (...) de groupe par ses amis à Harvard, Nowak et Wilson, il y a quelques années, c’était l’un des principaux scandales en biologie au cours de la dernière décennie, et j’ai raconté la triste histoire dans mon article 'Altruism, Jesus and the End of the World-how the Templeton Foundation bought a Harvard Professorship and attacked Evolution, Rationality and Civilization -- A review of E.O. Wilson 'The Social Conquest of Earth' (2012) et Nowak and Highfield 'SuperCooperators' (2012).' Contrairement à Nowak, Gintis ne semble pas être motivé par le fanatisme religieux, mais par le fort désir de générer une alternative aux sombres réalités de la nature humaine, facilitée par le manque (quasi universel) de compréhension de la biologie humaine fondamentale et le slateisme vierge des scientifiques comportementaux, d’autres universitaires et du grand public. Gintis attaque à juste titre (comme il l’a fait à maintes reprises) les économistes, les sociologues et d’autres scientifiques du comportement pour ne pas avoir un cadre cohérent pour décrire le comportement. Bien sûr, le cadre nécessaire pour comprendre le comportement est évolutif. Malheureusement, il ne parvient pas à en fournir un lui-même (selon ses nombreux critiques et je suis d’accord), et la tentative de greffer le cadavre pourri de la sélection de groupe sur toutes les théories économiques et psychologiques qu’il a généré dans ses décennies de travail, n’a fait qu’invalider tout son projet. Bien que Gintis fasse un vaillant effort pour comprendre et expliquer la génétique, comme Wilson et Nowak, il est loin d’être un expert, et comme eux, le calcul l’aveugle juste aux impossibilités biologiques et bien sûr c’est la norme en science. Comme Wittgenstein l’a noté sur la première page de la culture et de la valeur « Il n’y a pas de dénomination religieuse dans laquelle l’utilisation abusive des expressions métaphysiques a été responsable de tant de péchés qu’il l’a en mathématiques. » Il a toujours été clair que un gène qui provoque un comportement qui diminue sa propre fréquence ne peut pas persister, mais c’est le cœur de la notion de sélection de groupe. En outre, il a été bien connu et souvent démontré que la sélection de groupe réduit juste à la condition physique inclusive (sélection de parents), qui, comme Dawkins l’a noté, est juste un autre nom pour l’évolution par sélection naturelle. Comme Wilson, Gintis a travaillé dans cette arène pendant environ 50 ans et n’a toujours pas compris, mais après le scandale a éclaté, il ne m’a fallu que 3 jours pour trouver, lire et comprendre le travail professionnel le plus pertinent, comme détaillé dans mon article. Il est ahurissant de se rendre compte que Gintis et Wilson n’ont pas été en mesure d’y parvenir en près d’un demi-siècle. Je discute des erreurs de sélection de groupe et de phénoménologie qui sont la norme dans le milieu universitaire comme des cas spéciaux de l’échec quasi universel de comprendre la nature humaine qui détruisent l’Amérique et le monde. Ceux qui souhaitent un cadre complet à jour pour le comportement humain de la vue moderne de deux systemes peuvent consulter mon livre 'The Logical Structure of Philosophy, Psychology, Mind and Language in Ludwig Wittgenstein and John Searle' 2nd ed (2019). Ceux qui s’intéressent à plus de mes écrits peuvent voir «Talking Monkeys --Philosophie, Psychologie, Science, Religion et Politique sur une planète condamnée --Articles et revues 2006-2019 3e ed (2019) et Suicidal Utopian Delusions in the 21st Century 4th ed (2020) et autres. (shrink)

Le problème de l’induction (humien) a récemment été abordé par Steel dans son article de 2010. Celui-ci soutient que les théories d’apprentissage formelles permettent de justifier logiquement le principe de l’induction, ce dernier assurant la fiabilité logique des méthodes. Cette proposition a été critiquée par Howson en 2011, ce dernier mettant en doute la possibilité même qu’une méthode puisse être logiquement fiable. Bien que Steel ait offert une réponse à cette critique, il n’y répond pas directement. Dans le présent article, (...) une réponse frontale à celle-ci est offerte en s’inspirant des pratiques de tests d’hypothèses en sciences biologiques. Pour ce faire, une règle de construction des ensembles d’hypothèses est proposée, règle offrant une justification logique au fait qu’une méthode convergera nécessairement vers la vérité. Cet amendement étant cohérent avec l’ensemble de la proposition de Steel, il est ainsi possible d’affirmer que sa thèse est renforcée par cette proposition. (shrink)

RÉSUMÉ: Cette dissertation met en relief quelques-unes des incidences majeures de l’herméneutique philosophique de Hans-Georg Gadamer sur la manière dont la théologie contemporaine se définit comme discipline. Après avoir éclairé la philosophie gadamérienne à la lumière de sa filiation avec Wilhelm Dilthey, Edmund Husserl et Martin Heidegger, je propose une étude des principales thèses herméneutiques de Gadamer en prenant comme fil conducteur la question de la nature de la vérité herméneutique. Suit une analyse détaillée des considérations gadamériennes de l’herméneutique théologique (...) proprement dite. Contre une lecture qui insiste sur la discontinuité de l’herméneutique théologique de Gadamer avec sa propre œuvre philosophique, je soutiens la thèse de leur foncière cohérence. Je formule enfin, dans une visée prospective, quelques questions fondamentales à partir desquelles se dégagent des idées directrices pour la compréhension de soi de la théologie. ABSTRACT: This dissertation brings to attention some of the major effects of Hans-Georg Gadamer’s philosophical hermeneutics on the way contemporary theology as a discipline defines itself. After having introduced Gadamer’s philosophy in light of its filiation to Wilhelm Dilthey, Edmund Husserl and Martin Heidegger, I propose a study of his main hermeneutical theses, following the lead of the question of the nature of hermeneutical truth. Then comes a detailed analysis of Gadamer’s reflections on theological hermeneutics proper. Against a reading that emphasizes discontinuity between Gadamer’s theological hermeneutics and his own philosophical work I defend the thesis of their fundamental coherence. In a prospective intention I finally set out key questions that bring out guiding ideas for theology’s self-understanding. (shrink)

This paper addresses some issues of Leibniz’s metaphysics to show the relationship between religion, God, and the conception of eternal truths, and with that to reveal that Leibniz’s philosophy is a coherent and intertwined whole. His idea of religion is set out briefly, then his metaphysics is analyzed, in particular creation and what are the eternal truths. The paper ends with a commentary on some quotations from the New essays that make evident that these truths require the existence of God. (...) // Se abordan algunas cuestiones de la metafísica leibniziana para mostrar el vínculo entre la religión, Dios y la concepción de las verdades eternas, y con ello poner de manifiesto que la filosofía de Leibniz es un todo engarzado y coherente. Se expone sucintamente su idea de religión, se analiza su metafísica, en particular la creación y lo que son las verdades eternas, y finalmente se comentan algunas citas de los Nuevos ensayos que evidencian que dichas verdades exigen la existencia de Dios. (shrink)

Part One of Montesquieu's Idea of Justice comprises a survey of the currency in philosophical, ethical and aesthetic debate during the second half of the 17th century of the terms rapport and convenance, which are central to the enigmatic definition given to justice by Mon tesquieu in Lettres Persanes LXXXllI. In this survey, attention is concen trated on the way in which the connotations of these terms fluctuate with the divergent development of the methodological and speculative outgrowths of Cartesian ism (...) into two schools of thought, materialist and idealist, often widely at variance in their views of the nature and orga nization of the universe. In Part Two, Montesquieu's definition of justice is set against this background, whose doctrinal conflicts, because of the characteristic as sociations of its key terms, it may be taken to reflect, just as it may be held to epitomize, by virtue of its elaboration in the opening chapter of De l' Esprit des Lois and its close terminological affinities with the defini tion of law there given, an undoubtedly related conflict between the implications of causal determinism and the aspirations of idealist meta physics surviving at the heart of Montesquieu's outlook, and, remaining unresolved, often said to impair the coherence if not the validity of his theory of society. (shrink)

The epistemological differences between Skinner and Plato are widely recognized. However, in the political scope, Skinner seems to get closer to Plato, even mentioning Republic as an inspiration for Walden two. Based on that affinity, this article aims to explain political similarities between Walden two and Republic. To avoid an anachronism with the term politics, in comparison of two works so different in time and cultural context, discussions are based on Aristotle’s systematic proposal. According to that proposal, the political field (...) involves at least: i) forms of government; ii) the characteristics of the governed population, and iii) the mechanisms used to prevent the government from degenerating. Following these points, it is possible to conclude that Walden two’s political proposal converges with the Platonic one, mainly concerning the adoption of an aristocracy. Despite that affinity, Skinner’s argument of justifying a techno-scientific aristocracy faces problems absent in Republic. That calls into question Walden two’s coherence with some of the philosophical assumptions of Radical Behaviorism. (shrink)

Aristotle's General Definition of the Syllogism may be taken as consisting of two parts: the Inferential Conditions and the Final Clause. Although this distinction is well known, traditional interpretations neglect the Final Clause and its influence on syllogistic. Instead, the aforementioned tradition focuses on the Inferential Conditions only. We intend to show that this neglect has severe consequences not just on syllogistic but on the whole exegesis of Aristotle's Prior Analytics I. Due to these consequences, our objective is to analyse (...) the General Definition's Final Clause and its consequences on syllogistic. We propose a reading of the Final Clause as an additional criterion for distinguishing some arguments as properly syllogistic ones and as a main theme which connects all parts of the Prior Analytics I into one coherent piece of work. (shrink)

Tschumi believes that the quality of architecture depends on the theoretical factor it contains. Such a view led to the creation of architecture that would achieve visibility and comprehensibility only after its interpretation. On his way to creating such an architecture he took on a purely philosophical reflection on the basic building block of architecture, which is space. In 1975, he wrote an essay entitled Questions of Space, in which he included several dozen questions about the nature of space. The (...) questions he formulated could be regarded as analogous to the situation in the philosophy of the time, in which the interest in questioning the most obvious forms of understanding the world and intellectual categories increased. The research on space is an area common to many fields of natural sciences, humanities and artistic creation, but it also deals with other problems, such as issues of experience. The concept of space-time continuum proposed by Hermann Minkowski drew attention to the identity of time and space with the events taking place. Probably regardless of the postulates of physicists commenting on Einstein’s discoveries, also in philosophy it increased the importance of the concept of the event which became dominant in Heidegger’s latest work Contributions of Philosophy. Of the event. Furthermore, Tschumi’s reflections on space entered into relation with the problem of experience, which aroused the interest of a group of French philosophers trying to assimilate Georges Bataille’s concept of “inner experience”. Both Tschumi and Derrida referred to Bataille because his views could be used not only to modify the concept of the subject, but also to change the understanding of what constitutes the area of architecture. The discussion on experience has led to the recognition that the subject is not sovereign, but actually a form of what is on their outside. Such insights make it possible to treat the area of the Parc de La Villette as existing mainly when it is organised by its users. The decisive features of the Park are its assumptions, according to which it is a variety of active void that leads to agreeing new social relations with it. The park does not force to participate in already existing moral or political communities, but tries to move into an unknown future in which the scope of free functioning of individuals will be increased. Doubts about the principles of functioning of the individual self and its discovery as a whole composed of non-coherent parts, as well as its dependence on its own depth full of disordered forces, influenced the understanding of architecture as a set of contradictions whose source is a fundamental void anticipating the empty phenomenal space. The use of this phenomenal void in architecture, as well as the rejection of the whole and unity, had a specific political purpose and drew its inspiration from political analyses. In the Parc de La Villette, metaphysics and politics were brought closer together because the philosophy of void was used to create new conditions for community action. It can be argued that the source of this philosophy was the perception of errors in existing societies dependent on the shortcomings of traditional metaphysics. Spacing (espacement) was one of the key terms in Derrida’s philosophy, which was also combined with the concepts of différance and chôra. The study of the nature of space, especially its transition from the level of pure possibility to the level of sensual phenomenon, also contributes to understanding how well designed space can have an impact on its audience. This explanation is based on Tschumi’s assumption that the space of the Parc de La Villette contradicts the integrating approaches and instead exposes contradictions, but it does so in a way that combines incompatible properties into a single piece of architecture. The specificity of such integration is similar to the invention of a musical phrase, which is an ideological message: moral and political. Such a thesis may raise doubts, however, if both the clearly adopted assumptions and those deduced from the work allow for their ↪Quart Nr 2(52)/2019 logically ordered presentation then to a limited extent it may be assumed that the work has achieved a connection between a specific philosophy of space and its practical application. Derrida combined the problem of spatiality with the problem of transcendental imagination in Kant’s philosophy, who in the first version of Critique of Pure Reason assumed that pure imagination precedes the appearance of time and space, even in their transcendental forms. The imagination in such a situation can be described as a factor activating time and space, which indicates what function is played by movement in this activity. This leads us to recognize that the ultra originary source of pure forms of sensual intuition is movement, which in early Greek philosophy was identified with void and its lack of resistance to phenomena occurring in it. Derrida’s philosophy in search of a certain super-transcendental source of time and space pointed to différance which, like void or the chôra, does not have material features or even any other form of being. Différance is the primary cause of the disruption of motionlessness and the introduction of activity into motionless time and space, thus its activity can be described as spacing (espacement). Derrida’s discoveries in this respect are not entirely original, because Hegel already pointed out when examining the present that it is primarily a differential relation (differente Beziehung), which, being seemingly neutral, influences the present with supernatural force and makes it unidentifiable with itself. Differente Beziehung must similarly influence the originary space, negating its initial character by multiplying its divisions and expanding its boundaries. Différance acts by revealing contradictions wherever there is apparent undifferentiation. Tschumi, composing the Parc de La Villette as a variety of void and a set of incompatible layers, followed the rules of différance or the chôra: he made void visible together with its saturation with contradictions. If space can be considered to be the result of the activity of difference, such activity has a certain regularity, which influences the behaviour of its observers. Differences or contradictions fall into a certain rhythm, which can be considered a manifestation of transcendent order. The problem is that what can be considered the source of such order, namely the logos or God, is partly disorder and error. According to descriptions contained in Timaeus, the world is a combination of forces that drive to order with forces of erroneous necessity that resounds in every order and forces it to return to disorder. Derrida denied the possibility of understanding différance as a theological value, even if it were a negative or apophatic theology, but no categorical denial could be perfect. The assumption that différance or the chôra are not endowed with any substance properties cannot deny their activity, and thus a certain force. Already since Democritus, philosophy has multiplied the names of such a force and the contradictory variety of its manifestations, never forgetting also the necessity for reason to withdraw from the possibility of giving its correct characteristics. Such a withdrawal may be interpreted as an expression of respect and, in certain situations, as a cult of the force that precedes reasonableness. The Parc de La Villette, which is an artistic divagation about the contradictions and forces behind them, can be considered as a place of their sublimation, and therefore as a variation of the temple of what differs from order and disorder. (shrink)

Apres avoir introduit les concepts de base de Fūdo, je propose une interpretation du texte problematisee autour du statut de la vegetation. Il s’agira de montrer pourquoi et comment la place que tient la vegetation joue un role mediateur fondamental en tant que principe de premiere importance, y compris et surtout ici pour la vie humaine decrite par Watsuji. Ce faisant, l’objectif est double. D’une part, montrer, a la suite d’Augustin Berque, la coherence de la visee mesologique initiale de (...) l’auteur en donnant un fondement theorique a ses exemples vegetaux. D’autre part, se recentrer sur le role mesologique de la vegetation permet de relativiser la place du climat et donc du determinisme environnemental souvent surevalues dans beaucoup de traductions et commentaires de Fūdo. (shrink)

We generalize, by a progressive procedure, the notions of conjunction and disjunction of two conditional events to the case of n conditional events. In our coherence-based approach, conjunctions and disjunctions are suitable conditional random quantities. We define the notion of negation, by verifying De Morgan’s Laws. We also show that conjunction and disjunction satisfy the associative and commutative properties, and a monotonicity property. Then, we give some results on coherence of prevision assessments for some families of compounded conditionals; (...) in particular we examine the Fréchet-Hoeffding bounds. Moreover, we study the reverse probabilistic inference from the conjunction Cn+1 of n + 1 conditional events to the family {Cn,En+1|Hn+1}. We consider the relation with the notion of quasi-conjunction and we examine in detail the coherence of the prevision assessments related with the conjunction of three conditional events. Based on conjunction, we also give a characterization of p-consistency and of p-entailment, with applications to several inference rules in probabilistic nonmonotonic reasoning. Finally, we examine some non p-valid inference rules; then, we illustrate by an example two methods which allow to suitably modify non p-valid inference rules in order to get inferences which are p-valid. (shrink)

In this paper we consider conditional random quantities (c.r.q.’s) in the setting of coherence. Based on betting scheme, a c.r.q. X|H is not looked at as a restriction but, in a more extended way, as \({XH + \mathbb{P}(X|H)H^c}\) ; in particular (the indicator of) a conditional event E|H is looked at as EH + P(E|H)H c . This extended notion of c.r.q. allows algebraic developments among c.r.q.’s even if the conditioning events are different; then, for instance, we can give (...) a meaning to the sum X|H + Y|K and we can define the iterated c.r.q. (X|H)|K. We analyze the conjunction of two conditional events, introduced by the authors in a recent work, in the setting of coherence. We show that the conjoined conditional is a conditional random quantity, which may be a conditional event when there are logical dependencies. Moreover, we introduce the negation of the conjunction and by applying De Morgan’s Law we obtain the disjoined conditional. Finally, we give the lower and upper bounds for the conjunction and disjunction of two conditional events, by showing that the usual probabilistic properties continue to hold. (shrink)

Husserl's Absolute-Flow-Model (AFM) represents an approach to a coherent phenomenological description of time-consciousness. Within the AFM framework the streaming of every real moment in the flow of time-consciousness is necessarily concomitant with some retentional or protentional modifications of time-consciousness modes. These modifications of consciousness, i.e. all retentions and protentions, are characterized here as "temporal apprehension." By means of this distinctive function of time-consciousness, all constituents of one and the same consciousness phase are assigned an intentional sense as their temporal index, (...) so that all these constituents can be temporally represented and distinguished by time-consciousness. In this way, the AFM can overcome some of the difficulties in describing the flow of consciousness. (shrink)

Peter Damian’s letter 119 De divina omnipotentia is characterized by two main issues: the dilemma about the God’s capacity to restore virginity to a woman and the question about the possibility of undoing the past. Despite the interweaving between these topics, they have to be distinguished in several respects. Aim of the paper will be, firstly, to isolate the two questions, starting with their textual loci; secondly, to focus on the dilemma about the divine capacity to undoing the past, showing (...) that the key of Peter Damian’s argument is the concept of eternity as an epistemic principle, that allows him to define the omnipotence, in the case of the action on temporal necessity, as a sort of second level property of God; finally, to compare the Damian’s solution with some contemporary theories, developed during the debate on omnipotence in the second half of the 20th century, in order to find continuity and discontinuity factors that can help to better understand the coherence and effectiveness of medieval and contemporary arguments. (shrink)

«Les gens disent encore et encore que la philosophie ne progresse pas vraiment, que nous sommes toujours occupés avec les mêmes problèmes philosophiques que les Grecs. Mais les gens qui disent cela ne comprennent pas pourquoi il doit en être ainsi. C’est parce que notre langue est restée la même et continue de nous séduire à poser les mêmes questions. Tant qu’il continue à y avoir un verbe qui ressemble à s’il fonctionne de la même manière que de manger et (...) de boire, tant que nous avons encore les adjectifs 'identiques', 'faux', 'false', 'possible', tant que nous continuons à parler d’une rivière du temps, d’une étendue d’espace, etc., etc., les gens continueront à trébucher sur les mêmes difficultés déroutantes et se retrouveront à regarder quelque chose qui ne semble pas capable de se dégager. Et qui plus est, cela satisfait un désir pour le transcendant, parce que, dans la mesure où les gens pensent qu’ils peuvent voir les ‘«limites de la compréhension humaine », ils croient bien sûr ce ils peuvent voir au-delà de ceux-ci. Cette citation est de Ludwig Wittgenstein qui a redéfini la philosophie il ya 70 ans (mais la plupart des gens n’ont pas encore de le savoir). Dennett, bien qu’il ait été un philosophe pendant une quarantaine d’années, est l’un d’entre eux. Il est également curieux que lui et son antagoniste principal, John Searle, étudié sous les célèbres Wittgensteiniens (Searle avec John Austin, Dennett avec Gilbert Ryle) mais Searle plus ou moins obtenu le point et Dennett n’a pas, (bien qu’il est étirer les choses à appeler Searle ou Ryle Wittgensteinians). Dennett est un déterministe difficile (bien qu’il essaie de se faufiler la réalité dans la porte arrière), et peut-être cela est dû à Ryle, dont le célèbre livre "Le concept de l’esprit" (The Concept of Mind) (1949) continue d’être réimprimé. Ce livre a fait un excellent travail d’exorciser le fantôme, mais il a quitté la machine. Dennett aime faire les erreurs Wittgenstein, Ryle (et beaucoup d’autres depuis) ont exposé en détail. Notre utilisation des mots conscience, choix, liberté, intention, particule, pensée, détermine, vague, cause, arrivé, événement (et ainsi de suite sans fin) sont rarement une source de confusion, mais dès que nous quittons la vie normale et entrer dans la philosophie (et toute discussion détachée de l’environnement dans lequel la langue a évolué-c’est-à-dire le contexte exact dans lequel les mots avaient un sens) chaos règne. Comme la plupart, Dennett n’a pas un cadre cohérent - que Searle a appelé la structure logique de la rationalité. J’ai développé sur ce considérablement depuis que j’ai écrit cette revue et mes articles récents montrent en détail ce qui ne va pas avec l’approche de Dennett à la philosophie, que l’on pourrait appeler Scientism sur les stéroïdes. Permettez-moi de terminer par une autre citation de Wittgenstein-- «L’ambition est la mort de la pensée. Ceux qui souhaitent un cadre complet à jour pour le comportement humain de la vue moderne de deux systèmes peuvent consulter mon livre 'The Logical Structure of Philosophy, Psychology, Mind and Language in Ludwig Wittgenstein and John Searle' 2nd ed (2019). Ceux qui s’intéressent à plus de mes écrits peuvent voir «Talking Monkeys --Philosophie, Psychologie, Science, Religion et Politique sur une planète condamnée --Articles et revues 2006-2019 3e ed (2019) et Suicidal Utopian Delusions in the 21st Century 4th ed (2020) et autres. (shrink)

The Shadow of God in the Philosopher’s Garden. The Parc de La Villette in Paris in the context of the philosophy of chôra I Bernard Tschumi’s project of the Parc de La Villette could have won the competition and was implemented thanks to the political atmosphere that accompanied the victory of the left-wing candidate in the French presidential elections in 1981. François Mitterand’s revision of the political programme and the replacement of radical reforms with the construction of prestigious architectural objects (...) and urban assumptions in the French capital gave Tschumi a unique opportunity to realise ideas that polemicised with traditional forms of social life, questioned the basic principles of architecture and included architectural work in the philosophical disputes over the issues of metaphysics. Tschumi’s theoretical assumptions put forward during the design of the Parc de La Villette highlighted the questions of conflict between the main components of the project and suggested that the intensification of differences was analogous to Jacques Derrida’s creation of the concept of différance. It was this philosopher who in a special commentary to Derrida’s project also introduced the concept of maintenant, which aimed at demonstrating that the architect’s polemical inclinations remain in a hidden balance with his inclinations to affirmation of architectural principles. During the discussion between Derrida and Peter Eisenman, who was to take part in the design of the Parisian park, the concept of the chôra was also put forward, which in the course of the debate led to an additional confusion of architectural and philosophical problems. II In the period from the Antiquity to the Renaissance, the dialogue Timaeus was the most frequently commented work of Plato. At present, the most frequently discussed is the issue of the chôra included in it, which aroused fascination among philosophers, researchers of rhetoric, religion, feminism, but also architecture. The work on the chôra also influenced the development of the interpretation of the Parc de La Villette, among which the topics related to the beginning and the change were highlighted. In early uses of the word chôra in Greek, as in Homer’s 18th Book of Iliad, it meant both dancing and a place to dance. On this occasion, it can be seen that it is not possible to determine which phenomenon took precedence in the creation of the name. It cannot be denied, however, that the word concerned a specific movement, as if circular and returning to an indefinable beginning. Despite gaining more and more general meanings, the word chôra has retained its connection with the dance of people on the threshing floor, the dance of bees (choros meliton) or the dance of stars (choros astron). In Timaeus, the chôra is a space filled with movement with an effect similar to shaking the sieve to husk the grain: it separates similar elements from the dissimilar ones. The juxtaposition of the Parc de La Villette and the chôra already at this stage leads to the suggestion that the park was treated by the architect as a place of dynamic changes leading to the establishment of new social solutions. In his statements, the architect confirmed that the park was to be a space of new politics and ethics. The book by Julia Kristeva La Révolution du langage poétique contributed to the spread of the belief that works of art can play a role as factors of political revolution. In this work, the author put forward the thesis that the chôra is a kind of space, the character of which has a destructive influence on attempts to conclude language games. The chôra gives beginning to words, but at the same time, by leaving a trace of this beginning it forces us to renew their meanings. The chôra understood in this way, turns out to be an irremovable beginning, to which one has to return all the time. Kristeva found manifestations of the chôra’s activity in avant-garde French poetry, to which she attributed the role of a mediator between criticism of metaphysics and aspirations for social change. The chôra, violating the language, introduces some voids into it, as if traces of the abyss, which direct the consciousness towards understanding the necessity of political changes. The Parc de La Villette was to pursue similar objectives in the city space. In his essays, Tschumi considered the problems of creating spaces that would give rise to a radical democracy. The proposed rebellious spaces should have the characteristics of a void, in which contradictory forces would occur as forms of pure activity. The means of achieving this goal was to concentrate contradictions and make them visible. The Parc de La Villette was supposed to collect differences as indelible and at the same time by showing them it was supposed to raise awareness of the social world as a conglomerate of differences. Saturation of the space of the park with subversive values results from the character of this space suppressed in the consciousness, as well as from the social diversity which has not been taken into account so far. The main contradictions contained in space relate to the division that exists between its presentation as a mental problem and a sensual one. The park was the deliberate creation of a place that transcends such a division and creates a separate space for negotiation between architectural theories and its practical applications. The purpose of the park was to become a place of future events, which would not hide their conflicting character coming from diversity of both space and society. The method of composition usually aimed at achieving a harmonious whole has been replaced by Tschumi with a system of juxtaposition of non-coherent elements or those resulting from variations and transformations. Tschumi did not seek direct influence on politics in the Parc de La Villette, but made room for thinking about the possibilities of the future. He introduced problems rather than showed solutions to them. The task of the park was to put the principles of architecture into a kind of vibration that would inspire users to participate in the new community. III Tschumi believes that the quality of architecture depends on the theoretical factor it contains. Such a view led to the creation of architecture that would achieve visibility and comprehensibility only after its interpretation. On his way to creating such an architecture he took on a purely philosophical reflection on the basic building block of architecture, which is space. In 1975, he wrote an essay entitled Questions of Space, in which he included several dozen questions about the nature of space. The questions he formulated could be regarded as analogous to the situation in the philosophy of the time, in which the interest in questioning the most obvious forms of understanding the world and intellectual categories increased. The research on space is an area common to many fields of natural sciences, humanities and artistic creation, but it also deals with other problems, such as issues of experience. The concept of space-time continuum proposed by Hermann Minkowski drew attention to the identity of time and space with the events taking place. Probably regardless of the postulates of physicists commenting on Albert Einstein’s discoveries, also in philosophy it increased the importance of the concept of the event which became dominant in Martin Heidegger’s latest work Contributions of Philosophy: Of the event. Furthermore, Tschumi’s reflections on space entered into relation with the problem of experience, which aroused the interest of a group of French philosophers trying to assimilate Georges Bataille’s concept of “inner experience”. Both Tschumi and Derrida referred to Bataille because his views could be used not only to modify the concept of the subject, but also to change the understanding of what constitutes the area of architecture. The discussion on experience has led to the recognition that the subject is not sovereign, but actually a form of what is on their outside. Such insights make it possible to treat the area of the Parc de La Villette as existing mainly when it is organised by its users. The decisive features of the park are its assumptions, according to which it is a variety of active void that leads to agreeing new social relations with it. The park does not force to participate in already existing moral or political communities, but tries to move into an unknown future in which the scope of free functioning of individuals will be increased. Doubts about the principles of functioning of the individual self and its discovery as a whole composed of non-coherent parts, as well as its dependence on its own depth full of disordered forces, influenced the understanding of architecture as a set of contradictions whose source is a fundamental void anticipating the empty phenomenal space. The use of this phenomenal void in architecture, as well as the rejection of the whole and unity, had a specific political purpose and drew its inspiration from political analyses. In the Parc de La Villette, metaphysics and politics were brought closer together because the philosophy of void was used to create new conditions for community action. It can be argued that the source of this philosophy was the perception of errors in existing societies dependent on the shortcomings of traditional metaphysics. Spacing (espacement) was one of the key terms in Derrida’s philosophy, which was also combined with the concepts of différance and chôra. The study of the nature of space, especially its transition from the level of pure possibility to the level of sensual phenomenon, also contributes to understanding how well designed space can have an impact on its audience. This explanation is based on Tschumi’s assumption that the space of the Parc de La Villette contradicts the integrating approaches and instead exposes contradictions, but it does so in a way that combines incompatible properties into a single piece of architecture. The specificity of such integration is similar to the invention of a musical phrase, which is an ideological message: moral and political. Such a thesis may raise doubts, however, if both the clearly adopted assumptions and those deduced from the work allow for their logically ordered presentation then to a limited extent it may be assumed that the work has achieved a connection between a specific philosophy of space and its practical application. Derrida combined the problem of spatiality with the problem of transcendental imagination in the philosophy of Immanuel Kant, who in the first version of Critique of Pure Reason assumed that pure imagination precedes the appearance of time and space, even in their transcendental forms. The imagination in such a situation can be described as a factor activating time and space, which indicates what function is played by movement in this activity. This leads us to recognize that the ultra originary source of pure forms of sensual intuition is movement, which in early Greek philosophy was identified with void and its lack of resistance to phenomena occurring in it. Derrida’s philosophy in search of a certain super-transcendental source of time and space pointed to différance which, like void or the chôra, does not have material features or even any other form of being. Différance is the primary cause of the disruption of motionlessness and the introduction of activity into motionless time and space, thus its activity can be described as spacing (espacement). Derrida’s discoveries in this respect are not entirely original, because Georg Wilhelm Friedrich Hegel already pointed out when examining the present that it is primarily a differential relation (differente Beziehung), which, being seemingly neutral, influences the present with supernatural force and makes it unidentifiable with itself. Differente Beziehung must similarly influence the originary space, negating its initial character by multiplying its divisions and expanding its boundaries. Différance acts by revealing contradictions wherever there is apparent undifferentiation. Tschumi, composing the Parc de La Villette as a variety of void and a set of incompatible layers, followed the rules of différance or the chôra: he made void visible together with its saturation with contradictions. If space can be considered to be the result of the activity of difference, such activity has a certain regularity, which influences the behaviour of its observers. Differences or contradictions fall into a certain rhythm, which can be considered a manifestation of transcendent order. The problem is that what can be considered the source of such order, namely the logos or God, is partly disorder and error. According to descriptions contained in Timaeus, the world is a combination of forces that drive to order with forces of erroneous necessity that resounds in every order and forces it to return to disorder. Derrida denied the possibility of understanding différance as a theological value, even if it were a negative or apophatic theology, but no categorical denial could be perfect. The assumption that différance or the chôra are not endowed with any substance properties cannot deny their activity, and thus a certain force. Already since Democritus, philosophy has multiplied the names of such a force and the contradictory variety of its manifestations, never forgetting also the necessity for reason to withdraw from the possibility of giving its correct characteristics. Such a withdrawal may be interpreted as an expression of respect and, in certain situations, as a cult of the force that precedes reasonableness. The Parc de La Villette, which is an artistic divagation about the contradictions and forces behind them, can be considered as a place of their sublimation, and therefore as a variation of the temple of what differs from order and disorder. IV In the texts that presented the theoretical assumptions of the Parc de La Villette, Tschumi used a large number of terms that contradicted not only the traditional principles of composing architecture, but also negated the rules of social order and the foundations of Western metaphysics. Tschumi’s statements, which are a continuation of his leftist political fascinations from the May 1968 revolution, as well as his interest in the philosophy of French poststructuralism and his collaboration with Derrida, prove that terms such as “disruption”, “dissociation”, “disfunction”, “disjunction” and “dispersion” not only referred to architectural problems but also applied to political criticism and the deepest foundations of thinking itself. His collaboration with Derrida manifested itself primarily in the publication La Case Vide: La Villette 1985, in which the architect’s design drawings and texts explaining his concepts related to the Parc de La Villette were accompanied by an extensive essay by Derrida, which included theoretical problems taken up by Tschumi in a philosophical context. Architectural and philosophical issues were also combined during seven discussion meetings organised by Eisenman, invited by Tschumi to collaborate on the design of the Parc de La Villette. Eisenman, who, like Tschumi, invited Derrida to participate in the design of the park and also led to the publication of Chora L Works: Jacques Derrida and Peter Eisenman, in which his ideas were confronted with Derrida’s philosophical text. In this case, Derrida’s essay was not a direct commentary on the architect’s concepts, but rather a reflection on the question of the chôra presented by Plato in Timaeus. During the discussion and in his essay, Derrida pointed out that the chôra is a component of the created world, yet it does not belong to it, but precedes it. The originality of the chôra is so radical that she also precedes all the factors of creating the world, including ideas and the Demiurge. Thus athesis appeared in the metaphysics of the West that the chôra is a form of active abyss, in relation to which all beings are secondary, both those perfect (as ideas or God) and those created, such as the world, things, people or language. This leads to the conclusion that the chôra does not exist, because all existence is a derivative of the chôra. Nor could the chôra be described, since it is a form of developing a space that is preceded by a lack of space characteristic of the chôra. Derrida intended the chôra to be an instance with an exceptional degree of transcendentalism, an anti-metaphysical instance, but also an a-theological one. However, this attempt failed, both in the field of secular philosophy and in the field of theology. Derrida’s characteristics of the chôra to strengthen its transcendentalism and negation of metaphysics had to be expressed in a language that immediately produces new concepts and a new metaphysics that reproduces the categories of the beginning, the origin or the foundation known from earlier philosophical traditions. All forms of criticism of metaphysics are also inspired by negative, apophatic and mystical theology. The undermining of many concepts of permanent meaning and the introduction of new concepts of unstable meaning, characteristic of the philosophy of deconstruction, had many features of originality, but it was directed towards problems whose solutions repeat, with the use of new vocabulary, the findings known in culture since Democritus. Thus, if apophatic philosophy can be regarded as deconstruction avant la lettre, then deconstruction itself in its late versions began to take on the features of a new religion. The exchange of inspiration between theology and deconstruction was manifested in a series of scientific conferences and publications in which Derrida’s philosophical concepts were interpreted within the scope of religious thought. Theological threads began to be found in such concepts of deconstruction as différance or the chôra, while at the same time Derrida himself undertook in his philosophy to study problems such as the Other (L’Autre) or the Impossible (Impossible), which belonged to newer theological traditions. As a consequence of the new problems, the deconstruction became closer to the features of a new religion. Philosophy, at least from Kant’s time, has tried to create a system that would take over from religion the tasks of setting moral and political goals. Similarly, Derrida has directed his interest towards the problems of democracy and ethics, which would enable their renewal. Attempts to create a new religion (cleared of old metaphors), a new community or a new democracy bring problems and threats which may be no less troublesome than the previous systems. All promises of freedom carry with them threats, the greater the more they strive for perfection. The renewal of existential orders, sometimes carried out by means of violent changes, is a certain repetitive feature of human cultures. Deep changes, however, do not protect against the return of both old gods and old demons. Tschumi and Derrida were shaped in their youth by the atmosphere of leftist rebellion against the moral and political limitations of ossified communities and the imperfections of democracy. The ethical theme distinguishes many of their works, including the Parc de La Villette. The opposition to the metaphysical traditions of philosophy and architecture contained in this park was prompted by specific political situations and resulted from bringing political issues to the level of philosophical considerations. Achievements made at the level of pure concepts were then subject to elevation, to a kind of sacralization, which made them religious concepts. The deconstruction reached for the status of the new religion especially when it found its followers and began to generate moral obligations. In the new situation, terms such as the chôra, l’Autre or the Impossible were absolutized and in relation to them a cult and attitude of adoration emerged. The Parc de La Villtette then gained new post-secular meanings, which allow it to be assigned the function of a Temple of Otherness (L’Autre) and Impossible. V In the traditional sense, a work of art creates an illustration of the outside world, or of a certain text or doctrine. Sometimes it is considered that such an illustration is not literal, but is an interpretation of what is visible, or an interpretation of a certain literary or ideological message. It can also be assumed that a work of art creates its own visual world, a separate story or a separate philosophical statement. Parc de La Villette represents the last of these possibilities: it is a philosophical statement that develops the premises derived from poststructuralist philosophies and the philosophy of deconstruction. The uniqueness of its being status, however, is that it does so not only at the level of the theoretical assumptions, but also through its functioning as an active philosophical work. This means that a park is a happening philosophy. Its activity, however, does not refer only to the present tense, but is also an attempt to penetrate the future, all otherness and impossibility. This kind of activity assumes that the work, in a sense, does not yet fully exist, but is also still produced in the processes of its interpretation. The theoretical foundations of the park included texts by Tschumi, in which he questioned traditional ways of creating a work of architecture, postulating in return the use of a long series of negations, which were comparable to the crisis of metaphysics characteristic of contemporary philosophy. It is therefore no coincidence that the publication containing Tschumi’s theoretical text on Parc de La Villette was accompanied by an essay by Derrida developing some of the architect’s concepts. The next step in integrating philosophy into the process of park design was a series of discussions between Eisenman and Derrida, who completely moved the creation of the park into the world of thoughts, without accentuating the need for their realization in the material reality. The main topic of these discussions was the problem of the chôra, which was taken up by later commentators and used to interpret the park as a work in which the philosophy of the beginning is manifested relating to issues of politics, morality and religion. The park was therefore interpreted as a space of invention within the scope of creating new rules of functioning of the community and democracy. Thinking about the political future may, however, exceed the horizon of ordinary expectations. Although philosophical thought is always connected with contemporary problems and metaphysics sometimes intertwines with current politics, yet at the same time the customs of philosophy also include crossing horizons and thinking about absolute otherness and impossibility. Initially, the chôra, différance, absolute otherness (tout autre) and the Impossible were concepts of pure philosophy of atheistic character, but with the further development of the discussion, more and more theological motifs began to emerge. One of the reasons for this phenomenon was the fact that radical negations of all being, which were contemplated in contemporary philosophy (by Heidegger and Derrida, among others), had previously been manifested in negative and apophatic theologies (by Master Eckhart, among others).Also the category of the “Other”, taken from Emmanuel Levinas, was clearly connected with the thought about God. A further reason for connecting the chôra with the theological thought was the interest in the philosophy of deconstruction expressed by some theologians. John Caputo in particular managed to persuade Derrida to participate in discussions on the current status of religion. In the late period of Derrida’s writing, further statements on religious topics appeared. All these reasons led to posing a question about the identity of the chôra and God. Although there were no satisfactory conclusions on this issue, the discussion was also important to create an interpretation of the park as a place of worship. The chôra, representing, according to Plato, the preoriginal emptiness is the place of every beginning, but it turns out that it is not neutral to the being created in it. The chôra deposits itself in every being as an irremovable beginning that interferes with its stability. The chôra, therefore, forces us into a palintropical movement, but it also turns out to be a pure compulsion, an erring necessity and a fundamental force from which, in the human perception, motifs useful to the individual and to the community are extracted. All definitions of this force, including its anthropomorphisation, are formulated in such a way that they allow for building private and collective morality upon them. Such definitions are changed depending on variable political situations. It is difficult to determine whether in the processes of changes in the formulation of “God’s names” any essential value is retained, which is not subject to change. The current definitions of the chôra (God?), which can be found, for example, in the philosophy of Caputo, stress that she is a combination of various and contradictory forces. This characteristic inherits much of Plato’s concept, reminds us of Master Eckhart’s views on Gottheit and, at the same time, is not unfamiliar to Tschumi, whose essays were an apologia of contradictions. The current concept of chôra, transferred into the sphere of politics, is the praise of social diversity and the protection of the difference from the forces of order. In the Parc de La Villette, the future community and democracy were elevated as a system of safe existence of individuals in all their singularity. The park is a temple of a future community in which individual beings have nothing in common. (shrink)

The aim of the present paper is to offer an interpretation of the Rawlsian original position coherent with its own theory of justice. An evaluation of the aforementioned mechanism is presented. Afterwards, in light of it, a solution of the existing overlapping between its elements is offered. The solution is to consider the formal constraints as «partial conclusions», excluding them from the original position. The original position, as an «intermediate stage» aimed at representing the philosophical foundations of Rawls's theory in (...) a way that could provide the deduction of the principles of justice, cannot include straightforwardly any characteristic of those principles, not even the formal ones. The remainder of the elements of the original position (the idea of a contract, the circumstances of justice, the veil of ignorance and the rationality of the parties), acting conjointly, allow for the deduction of the formal constraints themselves. In addition, they also engender the same effects on the exclusion of egoism as a proposal of principles of justice. (shrink)

(Spanish) RESUMEN: La libertad absoluta postulada por Viktor Emil Frankl y Jean-Paul Sartre, la Shoah y la creencia en un dios omnipotente, bueno y justo parecen contradecirse. La pregunta por el sentido del sufrimiento de las víctimas del Holocausto (la verdadera catástrofe, el mayor crimen contra la humanidad), simbolizado por Auschwitz, y como punto de inflexión en la historia, es terriblemente dolorosa y parece no tener una respuesta filosófica ni teológica. A mi juicio, es importantísimo distinguir entre las víctimas inocentes (...) de la Shoah que perecieron y las víctimas inocentes que sufrieron un verdadero infierno y perdieron a sus seres queridos, pero que lograron sobrevivir. Ambas son víctimas, por supuesto, pero así como encontrarle un posible sentido al sufrimiento de las víctimas masacradas y gaseadas podría suponer un insulto a su sufrimiento y agonía –en especial, al horror que sufrieron los niños–, el horrible sufrimiento de los supervivientes pudo dar, tal vez, de alguna manera, un sentido a sus vidas después de la liberación de los campos de concentración y exterminio, ya fuera como voz, como protesta o como simple supervivencia. Frankl apuesta por un sentido último (que abraza el sentido del sufrimiento de las víctimas), y Sartre, aunque parezca no apostar por sentido alguno, volcó su vida al compromiso político después de la Segunda Guerra Mundial, y ello parece vislumbrar una minúscula pizca de sentido después de la barbarie. La filosofía de Frankl es un sí a la vida incluso en las situaciones más extremas, un grito casi nietzscheano que exalta el valor de la vida más allá de cualquier sufrimiento. Frankl, padre de la logoterapia y superviviente del Holocausto, abre una puerta a Dios al hablar de un dios inconsciente, una dimensión suprahumana y una fe incondicional, y define la religión como espiritualidad y como la búsqueda del hombre por el sentido último. Según Frankl, la libertad no se contradice con Dios, y la religión existe no a raíz de la barbarie, sino a pesar de la barbarie. El existencialismo sartreano es una filosofía de la libertad radical y de la responsabilidad. El hombre está condenado a ser libre. El ser humano es un ser en el que la existencia precede a la esencia. Somos totalmente responsables de lo que somos. Sartre afirma que la libertad humana es incompatible con Dios. En un mundo sin Dios, la moral la construyen los hombres, con sus propias decisiones y sus acciones, y la existencia y el sufrimiento de las víctimas no tienen sentido alguno. Sartre define al hombre como libertad, responsabilidad, angustia y contingencia. Frankl define al hombre como libertad, responsabilidad, espiritualidad y búsqueda de sentido. Con esta tesis me propongo entrar en la resbaladiza dimensión del dolor, la desesperación, el sentido y sinsentido del sufrimiento de las víctimas (teniendo presente los horrores de Auschwitz, que en teología y filosofía ha simbolizado desde la liberación de los campos la muerte de Dios y la muerte de la moral). Es verdad que no solo los hombres, mujeres y niños judíos fueron víctimas de la barbarie alemana, pero, como reza el mensaje de Elie Wiesel en la exposición permanente del Block 27 del Auschwitz-Birkeanu State Museum: "Not all victims were Jewish in this place, but all Jews were victims". La Shoah no es un episodio dentro de la Segunda Guerra Mundial, sino un punto de inflexión en la historia de la humanidad, y es una catástrofe que nos concierne a todos, hombres y mujeres judíos y no judíos, religiosos e irreligiosos, creyentes e increyentes, como seres libres, responsables y morales que somos –o que deberíamos ser. Muchas de las víctimas del Holocausto, en medio de la desesperación, entraron en las cámaras de gas orando, aferrándose a la esperanza de que ese final espeluznante no era un punto final. Con esta tesis no me propongo de ninguna manera responder a la eterna pregunta de si Dios existe o no, sino que propongo interpretar ese grito hacia Dios como un desesperado anhelo de esperanza. También me propongo encontrar una coherencia en las posturas de estos dos grandes pensadores para quienes la libertad y la responsabilidad definen al hombre: Frankl (quien apuesta por una dimensión suprahumana donde existe un sentido último en el que el sufrimiento de las víctimas tiene que tener algún sentido, aunque ese sentido sea completamente incomprensible en la dimensión humana) y Sartre (el existencialista ateo por excelencia, para quien el mundo, la existencia y el sufrimiento son absolutamente contingentes). En el primer capítulo expongo la logoterapia y el existencialismo sartreano: describo las tres dimensiones del hombre y las tres búsquedas de sentido propuestas por Frankl, y expongo las cinco consecuencias de "l'existence précède l'essence", centrándome en la libertad y la responsabilidad, y hablo del suicidio. El segundo capítulo está dedicado al dios inconsciente frankleano, la dimensión suprahumana, la búsqueda por el sentido último y la fe incondicional. En el tercer capítulo ilustro la libertad sin Dios sartreana, la ontología sartreana, el ateísmo sartreano y el humanismo sartreano, y hablo sobre la responsabilidad, la mauvaise foi, la contingencia, la situation y la angustia. El cuarto capítulo es necesariamente histórico (sin dejar de ser filosófico): me pregunto por la muerte de Dios después de Auschwitz, argumento y defiendo la unicidad del Holocausto (la Shoah es un punto de inflexión en la historia de la humanidad), describo las masacres antes de los campos de exterminio (Einsatzgruppen, Ordnungspolizei y Wehrmacht), el gigantesco complejo de Auschwitz (Stammlager, Auschwitz-Birkenau y Monowitz-Buna), reflexiono sobre Dios y el mal (centrándome en los niños de Auschwitz), describo los días de Frankl en Auschwitz, hablo de Dios como esperanza, de la inmortalidad y la escatología, de la crueldad de Dios, de la relación entre el cristianismo y el antisemitismo, del islam y el antisemitismo, critico el silencio de Dios, hablo de la muerte de Dios y del juicio contra Dios. En el quinto capítulo expongo la moral frankleana (una moral que atañe al hombre y no a Dios), basándome en su teoría del amor y en su única obra de teatro (Synchronisation in Binkerwald), y la moral sartreana (una moral que atañe a una humanidad sin Dios), recordando a Dostoyevsky, analizando la famosa cita de Garcin en Huis clos "L'enfer, c'est les Autres", criticando el marxismo de Sartre y cuestionando (con la mirada de Frankl y Sartre) el verso de Brecht "Erst kommt das Fressen, dann kommt die Moral"; al final del capítulo incluyo una reflexión propia y las críticas frankleana y sartreana sobre la impunidad de los verdugos y colaboradores después del Holocausto (con el permiso de Dios). Después de la Conclusión, añado un Apéndice sobre las vidas de Frankl y Sartre, para poder entender mejor su obra. PALABRAS CLAVE: logoterapia, existencialismo sartreano, búsqueda de sentido, libertad, responsabilidad, moral, angustia, sufrimiento, supervivientes, víctimas, contingencia, espiritualidad, religión, Dios, esperanza, antisemitismo, culpa, Auschwitz, Holocausto, Shoah. /// (English) ABSTRACT: The absolute freedom defended by Viktor Emil Frankl and Jean-Paul Sartre, the Shoah and the belief in an omnipotent, benevolent and just God seem to contradict each other. The question of the meaning of the victims' suffering of the Holocaust (the true catastrophe, the biggest crime against humanity), simbolised by Auschwitz and as a turning point in History, is terribly painful and doesn't seem to have an answer. In my opinion, it's crucial to distinguish between the innocent victims of the Shoah who perished and the innocent victims who sufferend a real hell and lost their loved ones, but managed to survive. Both are victims, of course, but just as finding a possible meaning to the suffering of the massacred and gassed victims could result in an insult to their suffering and agony –especially to the horror that the children suffered– the gigantic suffering of the survivors could, maybe, somehow, give a meaning to their lives after the liberation of the concentration and extermination camps, either as a voice, as a protest, or as a simple survival. Frankl believes in an ultimate meaning (that embraces the meaning of the victims' suffering), and Sartre, even if it appears not to embrace any meaning, turned his life to political engagement after War World II, and that attitude seems to give a tiny glimpse of meaning after the barbarity. Frankl's philosophy says yes to life even in the most extreme situations, and it's a Nietzschean-like scream that exalts the value of life beyond any monstrous suffering. Frankl, the father of logotherapy and a Holocaust survivor, opens a door to God when he talks about an unconscious God, a supra-human dimension and an unconditional faith; he defines religion as spirituality and as man's search for ultimate meaning. According to Frankl, freedom is not contradictory with God, and religion exists not because of the barbarity but in spite of the barbarity. Sartrean existentialism is a philosophy of radical freedom and responsibility. Men are condemned to be free. We are beings where the existence precedes the essence. We are completely responsible of what we are. Sartre argues that human freedom is incompatible with God. In a godless world, morality is constructed by people, with their own choices and actions, and human existence and the suffering of the victims don't have any meaning. Sartre defines man as freedom, responsibility, Angst and contingency. Frankl defines man as freedom, responsibility, spirituality and search for meaning. With this dissertation I attempt to enter in the slippery dimension of the pain, despair, meaning and meaninglessness of the victims' suffering (having in mind the horrors of Auschwitz, that in theology and in philosophy have simbolised, since the liberation of the camps, the death of God and the death of morality). It's true that not only Jewish men, women and children were victims of the German barbarity, but, as Elie Wiesel's message from the permanent exhibition from Block 27 of the Auschwitz-Birkeanu State Museum reads: "Not all victims were Jewish in this place, but all Jews were victims". The Shoah is not an episode inside War World II, but a turning point in the history of humankind, and a catastrophe that embraces us all, Jewish and not not Jewish men and women, religious and not religious, believers and not believers, as the free, responsible and moral beings that we all are –or that we should be. A lot of the victims, in the midst of their desperation, entered into the gas chambers praying, holding to the hope that their horrifying end was not the ultimate end. With this dissertation I do not attempt to answer the eternal question of the existence of God, rather, I will try to interpret that scream to God as a longing for hope. I also intend to find a coherence between the thought of these two great thinkers for whom freedom and responsibilty define man: Frankl (who argues that there is a suprahuman dimension where an ultimate meaning exists and where the victims' suffering has to have a meaning, even if this meaning is completely incomprehensible in the human dimension) and Sartre (the atheist existentialist par excellence, for whom the world, human existence and suffering are absolutely contingent). In the first chapter I expose logotherapy and Sartrean existentialism: I describe the three dimensions of man, the three searches for meaning, the five consequences of "l'existence précède l'essence" and I speak about suicide. The second chapter delves into the unconscious God, the supra-human dimension, the ultimate meaning and the unconditional faith. In the third chapter I expose the freedom without God defended by Sartre, Sartre's ontology, Sartre's atheism, Sartre's humanism, and his ideas about responsibility, mauvaise foi, contingency, situation, and Angst. The fourth chapter is necessarily historical (while being philosophical too): I wonder about the death of God after Auschwitz, I argue and defend the uniqueness of the Holocaust (the Shoah is a turning point in the history of humankind), I describe the massacres before the extermination camps (Einsatzgruppen, Ordnungspolizei y Wehrmacht), the gigantic Auschwitz camp complex (Stammlager, Auschwitz-Birkenau y Monowitz-Buna), I reflect on God and evil (focusing on the children of Auschwitz), I describe Frankl's days in Auschwitz, I talk about God as hope, about immortality and escathology, I discuss God's cruelty, the relationship between Christianity and antisemitism and Islam and antisemitism, I question the silence of God, and I talk about the death of God and about the trial against God. In the fifth chapter I talk about the Franklean morality (a morality that concerns man and not God), on the basis of his love theory and his only work of theater (Synchronisation in Binkerwald), and the Sartrean morality (a morality that concerns a humanity without God), remembering Dostoyevsky, analysing Garcin's famous quote in Huis clos "L'enfer, c'est les Autres", crticizing Sartre's marxism and questioning (with Frankl's and Sartre's eyes) Brecht's verse "Erst kommt das Fressen, dann kommt die Moral"; at the end of the chapter I include my own reflection (and Frankl and Sartre's critique) about the impunity of the executioners and collaborators after the Holocaust (with God's permission). After the Conclusion, I add an Appendix about the lives of Frankl and Sartre, which helps understanding better their work. KEYWORDS: logotherapy, existentialism, search for meaning, freedom, responsibility, morality, Angst, suffering, survivors, victims, contingency, spirituality, religion, God, hope, antisemitism, guilt, Auschwitz, Holocaust, Shoah. (shrink)

According to a well-known view in the philosophy of mind, intentional attitudes by their very nature satisfy requirements of rationality (e.g. Davidson 1980; Dennett 1987; Millar 2004). This view (which I shall call Constitutivism) features prominently as the ‘principle of minimal rationality’ in de Sousa’s monograph The Rationality of Emotion (1987). By explicating this principle in terms of the notion of the formal object of an attitude, de Sousa articulates an interesting and original version of Constitutivism, which differs in important (...) respects from other extant versions. In this paper, I explore this version of Constitutivism against the background of recent developments in the theory of rationality and make explicit its ramifications for the long-standing dispute over whether the mind is essentially normative. My focus will be on how to conceive of the form of the rationality requirements that attitudes as such must satisfy according to this principle. I argue that, although de Sousa seems officially to endorse a structuralist conception of rationality, according to which these requirements are requirements of coherence, his considerations on formal objects suggest that they are more aptly conceived in terms of a reasons-responsive conception of rationality. I further argue that which of these two readings we choose makes a significant difference to the prospect of vindicating the essential normativity of mind by invoking the principle of minimal rationality. (shrink)

La philosophie contemporaine connaît une demi-douzaine de théories de la causalité. À l'époque de Kant et de Hume leur nombre a été moindre, à l'avenir on peut s'attendre à ce que leur nombre continue d'augmenter. Parmi les affirmations faites par ces théories sur la nature de la causalité, certaines sont compatibles entre elles, mais beaucoup ne le sont pas. Par conséquent, ou bien quelques-unes de ces théories sont fausses, ou bien elles ne portent pas sur le même objet. Dans ce (...) dernier cas, il y aurait plusieurs genres de causalité : différentes théories diraient quelque chose de correct à propos de différents genres de causalité. Dans cette situation, il apparaît judicieux de commencer par poser deux questions méta-théoriques : quelle est la tâche d'une théorie de la causalité, et quelles sont les données dont une telle théorie doit tenir compte ? Dans une portion considérable de la littérature philosophique sur la causalité, on cherche en vain une réponse claire à la question de savoir si le but de la théorie est l'explication du concept de causalité sous-jacent à notre pratique effective de jugement, ou au contraire sa révision. Cela va souvent de pair avec l'absence d'une justification du fait que la relation que la théorie se propose de définir peut bien être appelée relation causale. Certaines théories de la causalité hautement élaborées sur le plan technique, comme par exemple certaines variantes probabilistes de la théorie de la régularité où les théories plus récentes du transfert, donnent parfois l'impression que c'est la physique qui détient le monopole de définition en ce qui concerne la nature de la relation causale. Un représentant de la théorie du transfert affirme avec un pathos scientiste inébranlable „que la science physique a découvert la nature de la relation causale dans un large ensemble de cas“. Mais comment les sciences de la nature pourraient-elles découvrir quelque chose de ce genre ? La clarification de l'essence de la relation causale est une tâche philosophique par excellence qui relève plus particulièrement de la métaphysique. Le fait qu'il soit souvent nécessaire, au cours d'une recherche métaphysique, de faire appel à des connaissances scientifiques, ne change rien à l'affaire. Il s'agit d'une tache de métaphysique descriptive, que Strawson a caractérisée comme l'entreprise qui consiste à dégager les traits les plus généraux de la structure effective de notre pensée sur le monde. L'idiome causal est profondément ancré dans les langues naturelles ; et le concept de causalité que nous possédons effectivement se reflète dans notre pratique de jugements causaux. Cela ne signifie pas qu’il soit possible d'extraire directement de cette pratique un concept cohérent de causalité. Notre pratique de jugement possède de nombreux aspects et n'est pas dépourvue d'éléments douteux. Pour des besoins philosophiques, notre pratique effective de jugement a besoin d'une certaine discipline ; c'est en ce sens que je parle de la pratique éclairée de jugement causal. Je considère que c'est notre pratique éclairée de jugement causal qui fournit les données dont la théorie de la causalité doit tenir compte ; et la tâche primordiale d'une telle théorie consiste à indiquer les conditions de vérité de cas non controversés d'énoncés causaux singuliers. [...] . (shrink)