In the 20th century, Leibniz studies flourished in Italy, as attested by the large number of scholarly articles and translations of his main works. Articles on Leibniz’s philosophy were published in the Archivio di Filosofia, which has long been the journal of the Italian Philosophical Society. This paper examines articles on Leibniz published in Italy, and notably in the Archivio di Filosofia. It is divided into three parts. The first one examines Italian research on Leibniz from 1900 to 1930. The (...) second one takes into account articles on Leibniz published in Archivio di Filosofia from 1930 to 1945. The last part is dedicated to Leibnizian studies published in the same journal after 1945. (shrink)

There are two main ways in which the notion of mereological fusion is usually defined in the current literature in mereology which have been labelled ‘Leśniewski fusion’ and ‘Goodman fusion’. It is well-known that, with Minimal Mereology as the background theory, every Leśniewski fusion also qualifies as a Goodman fusion. However, the converse does not hold unless stronger mereological principles are assumed. In this paper I will discuss how the gap between the two notions can be filled, focussing in particular (...) on two specific sets of principles that appear to be of particular philosophical interest. The first way to make the two notions equivalent can be used to shed some interesting light on the kind of intuition both notions seem to articulate. The second shows the importance of a little-known mereological principle which I will call ‘Mild Supplementation’. As I will show, the mereology obtained by adding Mild Supplementation to Minimal Mereology occupies an interesting position in the landscape of theories that are stronger than Minimal Mereology but weaker than what Achille Varzi and Roberto Casati have labelled ‘Extensional Mereology’. (shrink)

In a recent piece, Jon Bebb (2023) has argued that we have no reason to believe, contrary to what is often assumed, that ‘normal’ is ambiguous between a statistical and a normative sense. I argue that his case rests on two false premisses, and that we have very good reasons to believe that ‘normal’ is, in fact, ambiguous in this way. As part of my argument, I will go on to suggest that if ‘normal’ is ambiguous between a statistical and (...) a normative sense, that is because of the deep but seldom recognised connection between regularities and rules. This suggestion, if correct, will in turn help us elucidate three familiar thoughts about normality. (shrink)

This paper presents a semantical analysis of the Weak Kleene Logics Kw3 and PWK from the tradition of Bochvar and Halldén. These are three-valued logics in which a formula takes the third value if at least one of its components does. The paper establishes two main results: a characterisation result for the relation of logical con- sequence in PWK – that is, we individuate necessary and sufficient conditions for a set.

Reasons-first theorists claim that facts about reasons for attitudes are normatively primitive, and that all other normative facts ultimately reduce to facts about reasons. According to their view, for example, the fact that something is good ultimately reduces to facts about reasons to favour it. I argue that these theories face a challenging dilemma due to the normativity of arational lifeforms, for instance the fact that water is good for plants. If all normative facts are, ultimately, facts about reasons for (...) attitudes, then reasons-first theorists must either (a) show that these facts do reduce to facts about reasons, or (b) concede that they do not and, instead, show that this is not a problem for their view. Both options, however, are riddled with difficulties—or so I will try to argue. (shrink)

What is the relation between parts taken together and the whole that they compose? The recent literature appears to be dominated by two different answers to this question, which are normally thought of as being incompatible. According to the first, parts taken together are identical to the whole that they compose. According to the second, the whole is grounded in its parts. The aim of this paper is to make some theoretical room for the view according to which parts ground (...) the whole they compose while being, at the same time, identical to it. (shrink)

In this paper I will present three arguments (based on the notions of constitution, metaphysical reality, and truth, respectively) with the aim of shedding some new light on the structure of Fine’s (2005, 2006) ‘McTaggartian’ arguments against the reality of tense. Along the way, I will also (i) draw a novel map of the main realist positions about tense, (ii) unearth a previously unnoticed but potentially interesting form of external relativism (which I will label ‘hyper-presentism’) and (iii) sketch a novel (...) interpretation of Fine’s fragmentalism (which I contrast with Lipman’s 2015, 2016b, forthcoming). (shrink)

Considering topology as an extension of mereology, this paper analyses topological variants of mereological essentialism (the thesis that an object could not have different parts than the ones it has). In particular, we examine de dicto and de re versions of two theses: (i) that an object cannot change its external connections (e.g., adjacent objects cannot be separated), and (ii) that an object cannot change its topological genus (e.g., a doughnut cannot turn into a sphere). Stronger forms of structural essentialism, (...) such as morphological essentialism (an object cannot change shape) and locative essentialism (an object cannot change position) are also examined. (shrink)

Our reproductive imaginaries have changed considerably in the XX century. This cultural change can be described as a transition from Utopia to Dystopia. Plato imagined that in his perfect State women and children were in common, and that adequately matched couples would yield a perfect breed. On the contrary, Thomas More’s Utopia (1516) is based on a modern liberal view of the family, where divorce is allowed and relationships are free. Tommaso Campanella’s The City of the Sun (1602) understands relationships (...) exactly in terms of a eugenic policy. Francis Bacon’s New Atlantis (1626) also conceives of generation as a public good. Aldous Huxley’s Brave New World (1934) creates a vision of reproduction as a total nightmare. The whole process of reproduction has been taken into control by an ideology. We must distinguish liberal utopias from totalitarian ones, which evolve into dystopias. (shrink)

Grounding contingentism is the doctrine according to which grounds are not guaranteed to necessitate what they ground. In this paper I will argue that the most plausible version of contingentism is incompatible with the idea that the grounding relation is transitive, unless either ‘priority monism’ or ‘contrastivism’ are assumed.

According to Composition is Identity, a whole is literally identical to the plurality of its parts. According to Mereological Nihilism, nothing has proper parts. In this note, it is argued that Composition is Identity can be shown to entail Mereological Nihilism in a much more simple and direct way than the one recently proposed by Claudio Calosi.

It has become common, following Stephen Darwall’s “Two Kinds of Respect” (1977), to distinguish between “appraisal respect” and “recognition respect.” I propose, rather, to distinguish between hierarchical and egalitarian respect. The way the two meanings interact and the way they either support or contrast with each other have yet to be made clear. The meanings gathered under the broad rubric of respect can be highlighted by a genealogy that convincingly shows that the hierarchical notion is fundamental and that the definition (...) of an egalitarian meaning is a decisive shift made mainly by the Enlightenment movement, particularly by Kant. Furthermore, the notion of respect is currently being extended beyond persons—to animals, other living beings, and the environment. I argue that we can justifiably do so on the basis of the interaction between the hierarchical and egalitarian notions of respect. (shrink)

In this essay we will argue for the following theses: 1- know-how is not a form of practical knowledge devoid of propositional sense; 2- the relationship between each perception and the body itself is metaphysically contingent (organisms and bodies can vary, as can even the spaces they occupy in the same experience vary), 3- it is up to the brain to configure or to shape a physical body (Körper) into a living body (Leib) and not the other way around; 4- (...) phenomenal externalism of enactivist nature, even in its mild form, is empirically implausible: the correlation between the conscious character of sensory experience with spatiotemporal neuronal patterns is much more systematic and regular than with anything outside the brain. But in its radical form is entirely implausible and contra-intuitive: phenomenal duplicates are not necessarily duplicates of agency; in short, 5-we are our own brain that has a body, avatars, and artifacts, properly configured, and molded by the brain, and not a body that has a brain among other essential organs. (shrink)

Fine (2005, 2006) has presented a ‘trilemma’ concerning the tense-realist idea that reality is constituted by tensed facts. According to Fine, there are only three ways out of the trilemma, consisting in what he takes to be the three main families of tense-realism: ‘presentism’, ‘(external) relativism’, and ‘fragmentalism’. Importantly, although Fine characterises tense-realism as the thesis that reality is constituted (at least in part) by tensed facts, he explicitly claims that tense realists are not committed to their fundamental existence. Recently, (...) Correia and Rosenkranz (2011, 2012) have claimed that Fine’s tripartite map of tense realism is incomplete as it misses a fourth position they call ‘dynamic absolutism’. In this paper, I will argue that dynamic absolutists are committed to the irreducible existence of tensed facts and that, for this reason, they face a similar trilemma concerning the notion of fact-content. I will thus conclude that a generalised version of Fine’s trilemma, concerning both fact-constitution and fact-content, is indeed inescapable. (shrink)

A wide family of many-valued logics—for instance, those based on the weak Kleene algebra—includes a non-classical truth-value that is ‘contaminating’ in the sense that whenever the value is assigned to a formula φ⁠, any complex formula in which φ appears is assigned that value as well. In such systems, the contaminating value enjoys a wide range of interpretations, suggesting scenarios in which more than one of these interpretations are called for. This calls for an evaluation of systems with multiple contaminating (...) values. In this paper, we consider the countably infinite family of multiple-conclusion consequence relations in which classical logic is enriched with one or more contaminating values whose behavior is determined by a linear ordering between them. We consider some motivations and applications for such systems and provide general characterizations for all consequence relations in this family. Finally, we provide sequent calculi for a pair of four-valued logics including two linearly ordered contaminating values before defining two-sided sequent calculi corresponding to each of the infinite family of many-valued logics studied in this paper. (shrink)

The topic of the paper is the role of assensus, and consequently of divine and human will, in Walter Chatton’s theory of prophecy (Reportatio super Sententias I, dd. 39-41). Starting from the question “how God knows the future contingents?”, the first step will be to consider Chatton’s analysis of Scotus’s voluntarism in the light of the concept of divine assensus, meaning as a model for the prophet’s will and, more generally, for the human wills. The paper will then focus on (...) the role of assensus in the act whereby which a truth is being revealed to the prophet; it is described as a sort of “induced” assent, where the will is bypassed and so, paradoxically, “unwilling”. Finally, the role of the will returns to be crucial on a third level, namely the viator’s assent to the prophetic statements, where assensus makes freedom of will possible, consistent with the divine foreknowledge, avoiding the danger of deterministic consequences. (shrink)

In this article I examine the main conceptions of public reason in contemporary political philosophy in order to set the frame for appreciating the novelty of the pragmatist understanding of public reason as based upon the notion of consequences and upon a theory of rationality as inquiry. The approach is inspired by Dewey but is free from any concern with history of philosophy. The aim is to propose a different understanding of the nature of public reason aimed at overcoming the (...) limitations of the existing approaches. Public reason is presented as the proper basis for discussing contested issues in the broad frame of deep democracy. (shrink)

ABSTRACTThe ability of providing an adequate supervenience base for tensed truths may seem to be one of the main theoretical advantages of both the growing-block and the moving-spotlight theory of time over presentism. However, in this paper I will argue that some propositions appear to be as problematic for growing-block theorists as past-directed propositions are for presentists, namely propositions stating that nothing will be the case in the future. Furthermore, I will show that the moving-spotlight theory can adequately address all (...) the main supervenience challenges that can be levelled against A-theories of time. I will, thus, conclude that, at least as far as the supervenience principle is concerned, the moving-spotlight theory should be preferred over both presentism and the growing-block theory. (shrink)

In this paper, I present a new interpretation of Kant’s notion of consciousness of oneself as a Subject on behalf of a polemic with a recent reading suggested by Longuenesse. My central aim is to provide a systematic interpretation of Kant’s metaphysics of consciousness in general. I present and defend new interpretations for four capital Kant’s notions. First, I present a reading of Kant’s sensible intuition as a de re form of mental representation without conceptual content and any structure. It (...) makes the subject aware only in the limited sense of demonstratively representing what appears to him. In the sequence, I present a reading of empirical consciousness as the result of a first-order representation. The important introduction of §16 of the first Critique is construed here as expressing what is known today as the access consciousness. Lastly, I propose a new reading for the transcendental Apperception as an intransitive form of consciousness. (shrink)

This paper discusses three relevant logics that obey Component Homogeneity - a principle that Goddard and Routley introduce in their project of a logic of significance. The paper establishes two main results. First, it establishes a general characterization result for two families of logic that obey Component Homogeneity - that is, we provide a set of necessary and sufficient conditions for their consequence relations. From this, we derive characterization results for S*fde, dS*fde, crossS*fde. Second, the paper establishes complete sequent calculi (...) for S*fde, dS*fde, crossS*fde. Among the other accomplishments of the paper, we generalize the semantics from Bochvar, Hallden, Deutsch and Daniels, we provide a general recipe to define containment logics, we explore the single-premise/single-conclusion fragment of S*fde, dS*fde, crossS*fdeand the connections between crossS*fde and the logic Eq of equality by Epstein. Also, we present S*fde as a relevant logic of meaninglessness that follows the main philosophical tenets of Goddard and Routley, and we briefly examine three further systems that are closely related to our main logics. Finally, we discuss Routley's criticism to containment logic in light of our results, and overview some open issues. (shrink)

ABSTRACT The philosophical tradition approaches to morals have their grounds predominantly on metaphysical and theological concepts and theories. Among the traditional ethics concepts, the most prominent is the Divine Command Theory (DCT). As per the DCT, God gives moral foundations to the humankind by its creation and through Revelation. Morality and Divinity are inseparable since the most remote civilization. These concepts submerge in a theological framework and are largely accepted by most followers of the three Abrahamic traditions: Judaism, Christianity, and (...) Islam: the greatest part of the human population. Holding faith and Revelation for its grounds, the Divine Command Theories are not strictly subject to the demonstration. The opponents to the Divine Command conception of morals, grounded in the impossibility of demonstration of its metaphysical and religious assumptions, have tried for many centuries (albeit unsuccessfully) to devalue its importance. They held the argument that it does not show material evidence and logical coherence and, for this reason, cannot be taken into account for scientific nor philosophical purposes. It is just a belief and, as so, should be understood. Besides these extreme oppositions, many other concepts contravene the Divine Command theories, in one or another way, in part or in full. Many philosophers and social scientists, from the classic Greek philosophy up to the present date, for instance, sustain that morality is only a construct, and thus culturally relative and culturally determined. However, this brings many other discussions and imposes the challenge to determine what is the meaning of culture, which elements of culture are morally determinant, and finally, what are the boundaries of such relativity. Moral determinists claim that everything related to human behavior, including morality, is determined, once free will does not exist. More recently, modern thinkers argued that there is a strict science of morality. However, the scientific method alone, despite explaining several facts and evidence, cannot enlighten the entire content and full meaning of ethics. Morals’ understanding requires a broader perception, and an agreement among philosophers, which they have never achieved. All of these questions have many different configurations depending on each philosophical strand, and start complex analysis and endless debates, as long as many of them are reciprocally conflictive. The universe and the atmosphere involving this thesis are the dominions of all these conceptual conflicts, observed from an objective and evolutionary standpoint. Irrespective of this circumstance and its intrinsic importance, however, these questions are far distant from the methodological approach of an analytical discussion on objective morals, what is, indeed, the aim and scope of this work. We should briefly revisit these prominent traditional theories because this thesis shelters a comparative study, and its assumptions at least differ profoundly from all traditional theories. Therefore, it becomes necessary offering direct and specific elements of comparison to the reader, for the right criticism, dispensing interruptive researches. However, even revisiting the traditional theories, for this comparative and critical exposure purpose, they will be kept by the side of our main concerns, as “aliena materia.” Irrespective of the validity of any or all of the elements of this discussion, and their meaning as the philosophical universe of this thesis, the purpose of this work is demonstrating and justifying the existence and meaning of prehistoric moral archetypes arisen directly from the very first social needs and efforts for survival. These archetypes are the definition of the essential foundation of ethics, its aggregation to the collective unconscious and corresponding logic organization and transmission to evolutionary stages of the human genome and different relations space-time, irrespective of any contemporary experience of the individuals. The system defined by these archetypes composes an evolutionary human social model. Is this a metaethical position? Yes, it is. Moreover, as in any metaethical reasoning, we should look carefully for the best and coherent routes, as the Analytical Philosophy offers them. Thus, this work should reasonably demonstrate that morals are not a cultural product of the civilized men or modern societies and that despite being subject to several cultural relative aggregations and subtractions, its essential foundations are archetypal and have never structurally changed. This reasoning induces that morality is an original attribute of the “homo sapiens”; it is not a property and nor an accident: it integrates the human essence and belongs to the realm of the ontological human identity. The human phenomena is a continuing process, playing its role between random determination and free will, and we need to question how morality began and how did it come to us in the present. (shrink)

The possibility of changing the past by means of time-travel appears to depend on the possibility of distinguishing the past as it is ‘before’ and ‘after’ the time-travel. So far, all the metaphysical models that have been proposed to account for the possibility of past-changing time-travels operate this distinction by conceiving of time as multi-dimensional, and thus by significantly inflating our metaphysics of time. The aim of this article is to argue that there is an intuitive sense in which past-changing (...) time-travels are metaphysically possible also in one-dimensional time. (shrink)

In this paper I address two important objections to the theory called ‘ Composition as Identity’ : the ‘wall-bricks-and-atoms problem’, and the claim that CAI entails mereological nihilism. I aim to argue that the best version of CAI capable of addressing both problems is the theory I will call ‘Atomic Composition as Identity’ which consists in taking the plural quantifier to range only over proper pluralities of mereological atoms and every non-atomic entity to be identical to the plurality of atoms (...) it fuses. I will proceed in three main steps. First, I will defend Sider’s Composition as identity. Oxford University Press, Oxford, pp 211–221, 2014) idea of weakening the comprehension principle for pluralities and I will show that :219–235, 2016a) it can ward off both the WaBrA problem and the threat of mereological nihilism. Second, I will argue that CAI-theorists should uphold an ‘atomic comprehension principle’ which, jointly with CAI, entails that there are only proper pluralities of mereological atoms. Finally, I will present a novel reading of the ‘one of’ relation that not only avoids the problems presented by Yi Composition as identity. Oxford University Press, Oxford, pp 169–191, 2014) and Calosi :429–443, 2016b, Am Philos Q 55:281–292, 2018) but can also help ACAI-theorists to make sense of the idea that a composite entity is both one and many. (shrink)

Most of the theories of location on the market appear to be ideologically parsimonious at least in the sense that they take as primitive just one locative notion and define all the other locative notions in terms of it. Recently, however, the possibility of some exotic metaphysical scenarios involving gunky mixtures and extended simple regions of space has been argued to pose a significant threat to parsimonious theories of locations. The aim of this paper is to show that a theory (...) taking as primitive a notion of plural pervasive location and allowing for irreducibly plural locative facts can account for all the putatively problematic scenarios for parsimonious theories of location. Furthermore, I will also argue that the notion of plural pervasive location is compatible with the possibility of multilocation. (shrink)

In its simplest form, a Spritz is an aperitif made with (sparkling) water and (white) wine. A ‘gunky Spritz’, as I will call it, is a Spritz in which the water and the wine are mixed through and through, so that every proper part of the Spritz has a proper part containing both water and wine. In the literature on the notion of location the possibility of mixtures like a gunky Spritz has been thought of as either threatening seemingly intuitive (...) locative principles, or as requiring the position of multiple primitive locative relations. In this paper I present a new theory of location which assumes as primitive only the notion of pervasive location and show that it can account for the possibility of gunky Spritz in an intuitive and adequate way. (shrink)

Since the early eighties, computationalism in the study of the mind has been “under attack” by several critics of the so-called “classic” or “symbolic” approaches in AI and cognitive science. Computationalism was generically identified with such approaches. For example, it was identified with both Allen Newell and Herbert Simon’s Physical Symbol System Hypothesis and Jerry Fodor’s theory of Language of Thought, usually without taking into account the fact ,that such approaches are very different as to their methods and aims. Zenon (...) Pylyshyn, in his influential book Computation and Cognition, claimed that both Newell and Fodor deeply influenced his ideas on cognition as computation. This probably added to the confusion, as many people still consider Pylyshyn’s book as paradigmatic of the computational approach in the study of the mind. Since then, cognitive scientists, AI researchers and also philosophers of the mind have been asked to take sides on different “paradigms” that have from time to time been proposed as opponents of (classic or symbolic) computationalism. Examples of such oppositions are: -/- computationalism vs. connectionism, computationalism vs. dynamical systems, computationalism vs. situated and embodied cognition, computationalism vs. behavioural and evolutionary robotics. -/- Our preliminary claim in section 1 is that computationalism should not be identified with what we would call the “paradigm (based on the metaphor) of the computer” (in the following, PoC). PoC is the (rather vague) statement that the mind functions “as a digital computer”. Actually, PoC is a restrictive version of computationalism, and nobody ever seriously upheld it, except in some rough versions of the computational approach and in some popular discussions about it. Usually, PoC is used as a straw man in many arguments against computationalism. In section 1 we look in some detail at PoC’s claims and argue that computationalism cannot be identified with PoC. In section 2 we point out that certain anticomputationalist arguments are based on this misleading identification. In section 3 we suggest that the view of the levels of explanation proposed by David Marr could clarify certain points of the debate on computationalism. In section 4 we touch on a controversial issue, namely the possibility of developing a notion of analog computation, similar to the notion of digital computation. A short conclusion follows in section 5. (shrink)

I present a ‘stage-theoretical’ interpretation of the supervaluationist semantics for the growing-block theory of time according to which the ‘nodes’ on the branching tree of historical possibilities are taken to be possible stages of the growth of the growing-block. As I will argue, the resulting interpretation (i) is very intuitive, (ii) can easily ward off an objection to supervaluationist treatments of the growing-block theory presented by Fabrice Correia and Sven Rosenkranz, and (iii) is also not saddled by the problems affecting (...) the supervaluationist version of the growing-block theory defended by R. A. Briggs and Graeme A. Forbes. (shrink)

The aim of this study is to address the “Grounding Grounding Problem,” that is, the question as to what, if anything, grounds facts about grounding. I aim to show that, if a seemingly plausible principle of modal recombination between fundamental facts and the principle customarily called “Entailment” are assumed, it is possible to prove not only that grounding facts featuring fundamental, contingent grounds are derivative but also that either they are partially grounded in the grounds they feature or they are (...) “abysses”. (shrink)

This brief paper is devoted to criticizing the widespread reading of Kant’s first Critique, according to which reference to subject-independent objects is “constituted” by higher-order cognitive abilities (concepts). Let us call this the “constitutional view.” In this paper, I argue that the constitutional reading confuses the un-Kantian problem of how we come to represent objects (which I call the intentionality thesis), with the quite different problem of how we cognize (erkennen) (which I call the “cognition thesis”) that we do represent (...) objects, that is, things that exist independently of the subject. (shrink)

How to achieve responsibility through philosophical dialogue? This is indeed a core issue of today's democracy. In this regard, education plays an important role.

È possibile ammettere, pensare e addirittura verificare che una cosa che sia accaduta nel passato possa non essere più accaduta in un momento presente? Ad esempio, si può, oggi, fare in modo che Roma non sia mai stata fondata? Come è possibile mutare la regolare causalità degli accadimenti di quel passato – il nostro e quello degli uomini che ci hanno preceduti – che sembra essere fondato sui vincoli di una strettissima necessità? E che dire quando questo sconvolgimento dell’ordine del (...) mondo arriva a toccare anche le possibilità logiche o le scelte di un “Divin Fattore”? D’altro canto, se ribaltiamo il discorso e ci volgiamo al futuro, sapere che qualcuno conosce in anticipo che ogni cosa avverrà o non avverrà, e come e quando, non limita forse la nostra libertà? Quale strada scegliere, allora? Abbandonare il principio di contraddizione, su cui è fondata la nostra logica, oppure lasciar cadere il predicato dell’onnipotenza e dell’onniscienza, che garantiscono a Dio di affacciarsi sulla scena del mondo contingente – quello che noi, qui e ora, vediamo e tocchiamo prima ancora di rappresentarcelo in modo astratto – cambiandolo a suo piacimento? O dovremo abbandonare il principio di un agente divino capace di sapere ogni cosa in anticipo, perché fuori dal tempo e tale da poter cambiare l’ordine nel quale siamo stati gettati? Dovremo forse limitarne la potenza a quella di un orologiaio sottomesso alle leggi che egli stesso ha creato per regolare il mondo? Oppure rinunciare alla capacità di agire diversamente da come si agisca, di dialogare con chi agisce secondo schemi e modelli di credenza radicalmente, o parzialmente diversi dai nostri, o anche solo di pensarlo e di immaginarlo possibile? Insomma, ci sono più cose in cielo e in terra o nella filosofia? Le domande si succedono l’una all’altra come le teste dell’Idra di Lerna, che ricrescevano dalla radice una volta tagliate*. Per usare un celebre modo di dire, molto usato nella filosofia italiana del secolo scorso, sembra quasi che si voglia in questo modo “mettere le brache al mondo”. La costellazione di temi e questioni che si viene così definendo è espressa filosoficamente con il termine “compatibilismo teologico” e riguarda in generale la possibilità che siano conciliabili, in modo tale che l’esistenza dell’uno non implichi la necessaria negazione dell’altro, la necessità dell’ordine del mondo, e con esso l’onnipotenza e la prescienza proprie di un soggetto divino come quello delle grandi religioni monoteiste, da una parte, e la contingenza degli accadimenti, e dunque la libertà umana di autodeterminarsi e di poter agire diversamente da come agisce, dall'altra. All’interno di una tradizione generalmente orientata a privilegiare l’aspetto etico del problema e a ragionare dunque a partire dal fondamento indiscusso del libero arbitrio, abbiamo scelto invece di affrontare le soluzioni di quegli autori che hanno individuato la chiave per affrontare il dilemma compatibilista in una prospettiva legata ad atteggiamenti di natura epistemica, come “credere”, “conoscere”, “sapere”, e percettiva, come “vedere”. (shrink)

According to ‘Strong Composition as Identity’, if an entity is composed of a plurality of entities, it is identical to them. As it has been argued in the literature, SCAI appears to give rise to some serious problems which seem to suggest that SCAI-theorists should take their plural quantifier to be governed by some ‘weak’ plural comprehension principle and, thus, ‘exclude’ some kinds of pluralities from their plural ontology. The aim of this paper is to argue that, contrary to what (...) may appear at first sight, the assumption of a weak plural comprehension principle is perfectly compatible with plural logic and the common uses of plural quantification. As I aim to show, SCAI-theorists can simply claim that their theory must be understood as formulated by means of the most ‘joint-carving’ plural quantifier, thus leaving open the possibility of other, less joint-carving, ‘unrestricted’ plural quantifiers. In the final part of the paper I will also suggest that SCAI-theorists should not only allow for singular quantification over pluralities of entities, but also for plural quantification over ‘super-pluralities’ of entities. (shrink)

The book is divided into three parts. The first, containing three papers, focuses on the characterization of the central tenets of previii sentism (by Neil McKinnon) and eternalism (by Samuel Baron and Kristie Miller), and on the ‘sceptical stance’ (by Ulrich Meyer), a view to the effect that there is no substantial difference between presentism and eternalism. The second and main section of the book contains three pairs of papers that bring the main problems with presentism to the fore and (...) outlines its defence strategy. Each pair of papers in this section can be read as a discussion between presentists and eternalists, wherein each directly responds to the arguments and objections offered by the other. This is a discussion that is sometimes absent in the literature, or which is at best carried out in a fragmented way. The first two papers of the section deal with the problem of the compatibility of Special Relativity Theory (SRT) and presentism. SRT is often considered to be a theory that contradicts the main tenet of presentism, thereby rendering presentism at odds with one of our most solid scientific theories. Christian Wüthrich’s paper presents arguments for the incompatibility of the two theories (SRT and presentism) within a new framework that includes a discussion of further complications arising from the theory of Qauantum Mechanics. Jonathan Lowe’s paper, by contrast, develops new general arguments against the incompatibility thesis and replies to Wüthrich’s paper. The second pair of papers focuses on the problem that presentists face, in providing grounds for past tensed truths. In the first (by Matthew Davidson), new arguments are provided to defend the idea that the presentist cannot adequately explain how what is now true about the past is grounded, since for the presentist the past is completely devoid of ontological ground. The second paper (by Brian Kierland) takes up the challenge of developing a presentist explanation of past truths, beginning by outlining some existing views in the literature before advancing an original proposal. (shrink)

What are the relationships between an entity and the space at which it is located? And between a region of space and the events that take place there? What is the metaphysical structure of localization? What its modal status? This paper addresses some of these questions in an attempt to work out at least the main coordinates of the logical structure of localization. Our task is mostly taxonomic. But we also highlight some of the underlying structural features and we single (...) out the interactions between the notion of localization and nearby notions, such as the notions of part and whole, or of necessity and possibility. A theory of localization—we argue—is needed in order to account for the basic relations between objects and space, and runs afoul a pure part-whole theory. We also provide an axiomatization of the relation of localization and examine cases of localization involving entities different from material objects. (shrink)

In a series of ten articles from leading American and European scholars, Pragmatist Epistemologies explores the central themes of epistemology in the pragmatist tradition through a synthesis of new and old pragmatist thought, engaging contemporary issues while exploring from a historical perspective. It opens a new avenue of research in contemporary pragmatism continuous with the main figures of pragmatist tradition and incorporating contemporary trends in philosophy. Students and scholars of American philosophy will find this book indispensable.

Events are center stage in several fields of psychological research. There is a long tradition in the study of event perception, event recognition, event memory, event conceptualization and segmentation. There are studies devoted to the description of events in language and to their representation in the brain. There are also metapsychological studies aimed at assessing the nature of mental events or the grounding of intentional action. Outside psychology, the notion of an event plays a prominent role in various areas of (...) philosophy as well as in such diverse disciplines as linguistics, probability theory, artifical intelligence, physics, and�of course� history. This plethora of concerns and applications is indicative of the prima facie centrality of the notion of an event in our conceptual scheme, but it also gives rise to some important methodological questions. Can we identify a core notion that is preserved across disciplines? Does this notion, or some such notion, correspond to the pre-theoretical conception countenanced by common sense? Does it correspond to a genuine metaphysical category? (shrink)

Online collection of papers by Devitt, Dretske, Guarino, Hochberg, Jackson, Petitot, Searle, Tye, Varzi and other leading thinkers on philosophy and the foundations of cognitive Science. Topics dealt with include: Wittgenstein and Cognitive Science, Content and Object, Logic and Foundations, Language and Linguistics, and Ontology and Mereology.

An enquiry into the relevance of Hans Jonas' thinking to present-day debates, including transhumanism, posthumanism, and human enhancement.

The concept of character has a long history in moral philosophy. Three fundamental versions can be identified: the Aristotelian, the Humean, and the Kantian. The Aristotelian concept of character is based on the model of the wise person, who shapes her feeling according to reason. The Humean character is based exclusively on feelings, having as a criterion the feeling of approval for virtue and disapproval for vice. The Kantian character is based on freedom as autonomy and on the feeling of (...) respect. I argue that the Kantian concept avoids the risk of depending on metaphysics (as the Aristotelian model does) and of lacking universal value (as the Humean model does). (shrink)

This is a position article summarizing our approach to the philosophy of space and spatial representation. Our concern is mostly methodological: above all, we argue that a number of philosophical puzzles that arise in this field—puzzles concerning the nature of spatial entities, their material and mereological constitution, their relationship with the space that they occupy—stem from a confusion between semantic issues and true metaphysical concerns.

The supervaluationist approach to branching time (‘SBT-theory’) appears to be threatened by the puzzle of retrospective determinacy: if yesterday I uttered the sentence ‘It will be sunny tomorrow’ and only in some worlds overlapping at the context of utterance it is sunny the next day, my utterance is to be assessed as neither true nor false even if today is indeed a sunny day. John MacFarlane (“Truth in the Garden of Forking Paths” 81) has recently criticized a promising solution to (...) this puzzle for falling short of an adequate account of ‘actually’. In this paper, I aim to rebut MacFarlane's criticism. To this effect, I argue that: (i) ‘actually’ can be construed either as an indexical or as a nonindexical operator; (ii) if ‘actually’ is nonindexical, MacFarlane's criticism is invalid; (iii) there appear to be independent reasons for SBT-theorists to claim that ‘actually’ is a nonindexical expression. (shrink)

An imaginary dialogue between Andrea Bonomi and Gonzalo Pirobutirro (the main character of Gadda’s novel La cognizione del dolore) aiming to challenge Bonomi’s tenet that a work of fiction defines a domain of objects which is closed with respect to the actual world.

This paper is concerned with certain ontological issues in the foundations of geographic representation. It sets out what these basic issues are, describes the tools needed to deal with them, and draws some implications for a general theory of spatial representation. Our approach has ramifications in the domains of mereology, topology, and the theory of location, and the question of the interaction of these three domains within a unified spatial representation theory is addressed. In the final part we also consider (...) the idea of non-standard geographies, which may be associated with geography under a classical conception in the same sense in which non-standard logics are associated with classical logic. (shrink)

Um dos principais problemas epistemológicos que podem ser encontrados no estudo dos experimentos mentais diz respeito ao critério de escolha entre casos que produzam resultados contraditórios. Que justificação possuímos para escolher entre C e ~C? James Roberto Brown argumenta a favor de um critério de probabilidade, onde se atribui probabilidade aos dois fenômenos e o mais provável de ser verdadeiro é o que aceitamos. John Norton argumenta que experimentos mentais são argumentos, por isso eles podem ser reconstruídos como argumentos. (...) Através desse processo podemos encontrar as falhas na argumentação do experimento e decidir, através de justificação lógica, qual é a conclusão correta. A abordagem de Brown se mostra muito infrutífera por não apresentar como o cálculo de probabilidade deve funcionar, nem como é possível atribuir probabilidades a verdade dos resultados dos experimentos mentais. Por outro lado, para aceitar a resposta de Norton, necessitamos aceitar que experimentos mentais realmente façam uso de argumentos e que isso seja tudo o que podemos dizer sobre eles. Essa estruturação não permite nenhuma outra fonte epistêmica para justificar os resultados dos experimentos metais. (shrink)

It is my aim to compare the conceptual and historical paths that led Bohr and Schrödinger to develop their positions with regard to the phenomenon of entanglement. For this purpose, the concept of holism and non-separability in relation to the views of Bohr and Schrödinger will be crucial for reconstructing their standpoints. The idea will be upheld that the concept of non-separability underlies the phenomenon of entanglement. Furthermore, I shall place emphasis on the divergences between Bohr and Schrödinger in spite (...) of their shared holistic world view. (shrink)

I propose a rational reconstruction of the early quantum theory (1900–1913) in terms of the ideas presented by Ernst Cassirer. Specifically, I propose to reconsider the early quantum theory through the lens of the method of conceptual functionalization that Ernst Cassirer laid down in his Substance and Function (S&F, 1910) and he later refined in Determinism and Indeterminism in Modern Physics (D&I, 1937). Following Cassirer’s functional interpretation of natural sciences, it is my primary concern to reconsider the conceptual evolution of (...) Planck’s quantum of action from 1900 to 1913. In this regard, I shall emphasize the importance of the quantum of action (Planck’s constant) in the architectonic structure of the early quantum theory, in the role of an element of fundamental continuity between the first quantum theory and the formulation by Niels Bohr of the first atomic theory. (shrink)

Ordinary reasoning about space—we argue—is first and foremost reasoning about things or events located in space. Accordingly, any theory concerned with the construction of a general model of our spatial competence must be grounded on a general account of the sort of entities that may enter into the scope of the theory. Moreover, on the methodological side the emphasis on spatial entities (as opposed to purely geometrical items such as points or regions) calls for a reexamination of the conceptual categories (...) required for this task. Building on material presented in an earlier paper, in this work we offer some examples of what this amounts to, of the difficulties involved, and of the main directions along which spatial theories should be developed so as to combine formal sophistication with some affinity with common sense. (shrink)

Ce qu'on peut appeler lathéorie du discoursbouleverse les fondements épistémologiques et les perspectives méthodologiques de la recherche dans d'importants secteurs des sciences humaines et sociales. L'ethnologie, la psychanalyse et, bien entendu, les sciences de la littérature deviennent le champ d'application d'un système conceptuel opératoire que sous-tend la notion de « texte », et d'un modèle d'analyse axé sur le problème de la découverte des « lois de construction » du texte. L'intérêt particulier que présentent les thèses de M. Foucault réside (...) dans le fait qu'elles envisagent la possibilité d'élargir à l'Histoire le champ d'application de cette théorie.. (shrink)

Axiom weakening is a technique that allows for a fine-grained repair of inconsistent ontologies. Its main advantage is that it repairs on- tologies by making axioms less restrictive rather than by deleting them, employing the use of refinement operators. In this paper, we build on pre- viously introduced axiom weakening for ALC, and make it much more irresistible by extending its definitions to deal with SROIQ, the expressive and decidable description logic underlying OWL 2 DL. We extend the definitions of (...) refinement operator to deal with SROIQ constructs, in particular with role hierarchies, cardinality constraints and nominals, and illustrate its application. Finally, we discuss the problem of termi- nation of an iterated weakening procedure. (shrink)