In his essay against Eberhard, Kant denies that there are innate concepts. Several scholars take Kant’s statement at face value. They claim that Kant did not endorse concept innatism, that the categories are not innate concepts, and that Kant’s views on innateness are significantly different from Leibniz’s. This paper takes issue with those claims. It argues that Kant’s views on the origin of the intellectual concepts are remarkably similar to Leibniz’s. Given two widespread notions of innateness, the dispositional notion and (...) the input/output notion, intellectual concepts are innate for Kant no less than for Leibniz. (shrink)

We argue that, in certain circumstances, doctors might beprofessionallyjustified to provide abortions even in those jurisdictions where abortion is illegal. That it is at least professionally permissible does not mean that they have an all-things-considered ethical justification or obligation to provide illegal abortions or that professional obligations or professional permissibility trump legal obligations. It rather means that professional organisations should respect and indeed protect doctors’ positive claims of conscience to provide abortions if they plausibly track what is in the best (...) medical interests of their patients. It is the responsibility of state authorities to enforce the law, but it is the responsibility of professional organisations to uphold the highest standards of medical ethics, even when they conflict with the law. Whatever the legal sanctions in place, healthcare professionals should not be sanctioned by the professional bodies for providing abortions according to professional standards, even if illegally. Indeed, professional organisation should lobby to offer protection to such professionals. Our arguments have practical implications for what healthcare professionals and healthcare professional organisations may or should do in those jurisdictions that legally prohibit abortion, such as some US States after the reversal ofRoe v Wade. (shrink)

Several scholars have criticized the histories of early modern philosophy based on the dichotomy of empiricism and rationalism. They view them as overestimating the importance of epistemological issues for early modern philosophers (epistemological bias), portraying Kant's Critical philosophy as a superior alternative to empiricism and rationalism (Kantian bias), and forcing most or all early modern thinkers prior to Kant into the empiricist or rationalist camps (classificatory bias). Kant is often said to be the source of the three biases. Against this (...) criticism, this paper argues that Kant did not have the three biases. However, he promoted a way of writing histories of philosophy from which those biases would naturally flow. (shrink)

Although the notion of empiricism looms large in many histories of early modern philosophy, its origins are not well understood. This paper aims to shed light on them. It examines the notions of empirical philosopher, physician, and politician that are employed in a range of seventeenth- and eighteenth-century texts, alongside related notions (e.g. "experimental philosophy") and methodological stances. It concludes that the notion of empiricism used in many histories of early modern thought does not have pre-Kantian origins. It first appeared (...) and became widely used in late eighteenth-century Germany, in the course of the early debates on Kant's Critical philosophy. (shrink)

The nature of pre-reflective self-consciousness—viz., the putative non-inferential self-consciousness involved in unreflective experiences, has become the topic of considerable debate in recent analytic philosophy of consciousness, as it is commonly taken to be what makes conscious mental states first-personally given to its subject. A major issue of controversy in this debate concerns what pre-reflective self-consciousness is an awareness of. Some scholars have suggested that pre-reflective self-consciousness involves an awareness of the experiencing subject. This ‘egological view’ is opposed to the ‘non-egological (...) view’, according to which the subject, in being pre-reflectively self-conscious, is just aware of their own occurrent mental state. In this paper, I argue in favour of the egological view. The argument I develop is a qualified version of a line of reasoning originally provided by Rosenthal and builds on a proper clarification of the ontological status of token mental states. More precisely, I argue that token mental states are structured ‘fact-like’ entities having their subject among their constituents. Accordingly, one cannot be aware of one’s own occurrent mental state without thereby being aware of oneself. (shrink)

In considering the possibility that the fundamental particles of matter might violate Leibniz's Principle, one is confronted with logical proofs that the Principle is a Theorem of Logic. This paper shows that the proof of that theorem is not universal enough to encompass entities that might not be unique, and also strongly suggests that photons, for example, do violate Leibniz's Principle. It also shows that the existence of non-individuals would imply the breakdown of Quine's criterion of ontological commitment.

Recent attempts to turn Standard Quantum Theory into a coherent representational system have improved markedly over previous offerings. Important questions about the nature of material systems remain open, however, as current theorizing effectively resolves into a multiplicity of incompatible statements about the nature of physical systems. Specifically, the most cogent proposals to date land in effective empirical equivalence, reviving old anti-realist fears about quantum physics. In this paper such fears are discussed and found unsound. It is argued that nothing of (...) global skeptical or agnostic significance follows from the kind of underdetermination presently encountered in fundamental quantum theory. The case is instructive, however, for what it shows about the characteristics and prospects of scientific realism as a perspective in contemporary philosophy of science. (shrink)

I argue that appeals to conscience do not constitute reasons for granting healthcare professionals exemptions from providing services they consider immoral (e.g. abortion). My argument is based on a comparison between a type of objection that many people think should be granted, i.e. to abortion, and one that most people think should not be granted, i.e. to antibiotics. I argue that there is no principled reason in favour of conscientious objection qua conscientious that allows to treat these two cases differently. (...) Therefore, I conclude that there is no principled reason for granting conscientious objection qua conscientious in healthcare. What matters for the purpose of justifying exemptions is not whether an objection is ‘conscientious’, but whether it is based on the principles and values informing the profession. I provide examples of acceptable forms of objection in healthcare. (shrink)

A completeness theorem is established for logics with congruence endowed with general semantics (in the style of general frames). As a corollary, completeness is shown to be preserved by fibring logics with congruence provided that congruence is retained in the resulting logic. The class of logics with equivalence is shown to be closed under fibring and to be included in the class of logics with congruence. Thus, completeness is shown to be preserved by fibring logics with equivalence and general semantics. (...) An example is provided showing that completeness is not always preserved by fibring ligics endowed with standard (non general) semantics. A categorial characterization of fibring is provided using coproducts and cocartesian liftings. (shrink)

This article reconstructs Kant's view on the existential import of categorical sentences. Kant is widely taken to have held that affirmative sentences (the A and I sentences of the traditional square of opposition) have existential import, whereas negative sentences (E and O) lack existential import. The article challenges this standard interpretation. It is argued that Kant ascribes existential import only to some affirmative synthetic sentences. However, the reasons for this do not fall within the remit of Kant's formal logic. Unlike (...) traditional logic and modern standard quantification theory, Kant's formal logic is free from existential commitments. (shrink)

This chapter discusses the relation between Christian Wolff's philosophy and the methodological views of early modern experimental philosophers. The chapter argues for three claims. First, Wolff's system relies on experience at every step and his views on experiments, observations, hypotheses, and the a priori are in line with those of experimental philosophers. Second, the study of Wolff's views demonstrates the influence of experimental philosophy in early eighteenth-century Germany. Third, references to Wolff's empiricism and rationalism are best identified or replaced with (...) references to his endorsement of the tenets of experimental philosophers and of a mathematical demonstrative method. (shrink)

People’s awareness of tactile stimuli has been investigated in far less detail than their awareness of stimuli in other sensory modalities. In an attempt to fill this gap, we provide an overview of studies that are pertinent to the topic of tactile consciousness. We discuss the results of research that has investigated phenomena such as “change blindness”, phantom limb sensations, and numerosity judgments in tactile perception, together with the results obtained from the study of patients affected by deficits that can (...) adversely affect tactile perception such as neglect, extinction, and numbsense. The similarities as well as some of the important differences that have emerged when visual and tactile conscious information processing have been compared using similar experimental procedures are highlighted. We suggest that conscious information processing in the tactile modality cannot be separated completely from the more general processing of spatial information in the brain. Finally, the importance of considering tactile consciousness within the larger framework of multisensory information processing is also discussed. (shrink)

How do we form concepts like those of three, bicycle and red? According to Kant, we form them by carrying out acts of comparison, reflection and abstraction on information provided by the senses. Kant's answer raised numerous objections from philosophers and psychologists alike. "Kant e la formazione dei concetti" argues that Kant is able to rebut those objections. The book shows that, for Kant, it is possible to perceive objects without employing concepts; it explains how, given those perceptions, we can (...) form categories and empirical concepts; and it argues that theories like Kant's - abstractionist theories of concept formation - are more plausible than is often assumed. (shrink)

A comparison is given between two conditions used to define logical constants: Belnap's uniqueness and Hacking's deducibility of identicals. It is shown that, in spite of some surface similarities, there is a deep difference between them. On the one hand, deducibility of identicals turns out to be a weaker and less demanding condition than uniqueness. On the other hand, deducibility of identicals is shown to be more faithful to the inferentialist perspective, permitting definition of genuinely proof-theoretical concepts. This kind of (...) analysis is driven by exploiting the Curry–Howard correspondence. In particular, deducibility of identicals is shown to correspond to the computational property of eta expansion, which is essential in the characterization of propositional identity. (shrink)

Creationism with respect to fictional entities, i.e., the position according to which ficta are creations of human practices, has recently become the most popular realist account of fictional entities. For it allows one to hold that there are fictional entities while simultaneously giving such entities a respectable metaphysical status, that of abstract artifacts. In this paper, I will draw what are the ontological and semantical consequences of this position, or at least of all its forms that are genuinely creationist. For (...) some people, these consequences will sound as plagues against the position; for some others, especially realists on ficta, they are welcome results. Although I hold that all forms of genuine creationism have these consequences, I will conclude by explaining why I take moderate creationism, according to which ficta are created by means of a reflexive stance on the make-believe practice grounding them, to be the best of these forms. (shrink)

The branching-time logic called Peircean by Arthur Prior is considered and given an infinite axiomatization. The axiomatization uses only the standard deduction rules for tense logic.

Along with a well-honoured tradition, we will accept that intentionality is at least a property a thought holds necessarily, i.e., in all possible worlds that contain it; more specifically, a necessary relation, namely the relation of existential dependence of the thought on its intentional object. Yet we will first of all try to show that intentionality is more than that. For we will claim that intentionality is an essential property of the thought, namely a property whose predication to the thought (...) is true in virtue of the identity, or nature, of such a thought. More particularly, for us intentionality will again be a relation, yet a relation of ontological dependence of the thought on its intentional object; specifically, the relation for the thought of being constituted by its object. Moreover, we will try to show that if intentionality is such a constitutive relation for the thought that has it, certain metaphysical consequences ensue. First, an objectual thought, a thought whose content basically consists in its intentional object, is nothing but that object in a certain cogitative modality, or, which is the same, as playing a certain motivational role for the subject entertaining the thought itself (at a certain time). Second, if an objectual thought is nothing but an intentional object in a cogitative modality, such a thought, not only as a type, but also as a token, is an abstract entity. More specifically, an objectual thought-type, an abstract object par excellence, is indeed instantiated by objectual thought-tokens which are again abstract particulars, yet of a specific kind: namely, tropes of a relational sort depending for their existence on their bearers (and possibly also on their temporal location). (shrink)

A common assumption in non-relativistic quantum mechanics is that self-adjoint operators mathematically represent properties of quantum systems. Focusing on spin, we argue that a natural view considers observables as determinable properties and their eigenvalues as their corresponding determinates. We provide a taxonomy of the different views that one can hold, once it is accepted that spin can be modelled with the determinable-determinate relation. In particular, we present the two main families of views, dubbed Spin Monism and Pluralism, and we show (...) that the current literature does not take a stance between the two. Then we put forward two arguments in favour of the former. Finally, we present a new account of Spin Monism, that is absent in current literature; such a view is worth discussing, or so we contend, because several compelling considerations support it, and it opens new ways of thinking about the ontology of quantum mechanics. (shrink)

The scientific literature on Wigner’s Friend extended paradox rapidly grew in the last years. A sign that Frauchiger and Renner (2018)’s argument caught an important point. Indeed, they conclude that either we must abandon the universal validity of quantum mechanics, or a certain kind of traditional objective knowledge is impossible. We investigate this contradiction through a logico-epistemic toolbox. We show that abandoning the transmissibility of knowledge, as proposed by many kinds of relational approaches to quantum mechanics, is a heavy epistemological (...) renouncement. Perhaps, it is better to bite the bullet and accept Frauchiger and Renner’s contradiction, until a new revolutionary solution will appear. (shrink)

Beginning from some passages by Vācaspati Miśra and Bhāskararāya Makhin discussing the relationship between a crown and the gold of which it is made, this paper investigates the complex underlying connections among difference, non-difference, coreferentiality, and qualification qua relations. Methodologically, philological care is paired with formal logical analysis on the basis of ‘Navya-Nyāya Formal Language’ premises and an axiomatic set theory-based approach. This study is intended as the first step of a broader investigation dedicated to analysing causation and transformation in (...) non-difference. (shrink)

In the tree-like representation of Time, two histories are undivided at a moment t whenever they share a common moment in the future of t. In the present paper, it will first be proved that Ockhamist and Peircean branching-time logics are unable to express some important sentences in which the notion of undividedness is involved. Then, a new semantics for branching-time logic will be presented. The new semantics is based on trees endowed with an indistinguishability function, a generalization of the (...) notion of undividedness. It will be shown that Ockhamist and Peircean semantics can be viewed as limit cases of the semantics developed in this paper. (shrink)

Clinical ethics consultation has become an integral part of healthcare, serving as a mechanism to navigate complex moral dilemmas that arise in medical practice. The critical dialogue method, as described by Delany et al 1, presents a structured approach that emphasises the role of dialogue in resolving ethical issues. This method is designed to enhance moral clarity and confidence among healthcare professionals, thus improving clinical decision-making. The following commentary delves into the practical application of the critical dialogue method’s seven facilitation (...) steps, analysing real-world cases to illustrate its effectiveness and identifying potential challenges, particularly in culturally diverse settings. The critical dialogue method is structured around seven facilitation steps that steer the ethical deliberation process. These steps are intended to foster a systematic and reflective discussion, prompting participants to consider diverse perspectives and work towards a consensus on ethical matters. The seven steps,1 initiation of dialogue,2 exploration of perspectives,3 identification of ethical principles,4 deliberation on options,5 consensus building, (6) implementation of the decision and (7) reflection and evaluation, are outlined in figure 1. Figure 1 The seven facilitation steps in practice by Delany et al.1 The critical dialogue method has the potential to significantly enhance clinical …. (shrink)

This chapter explores Kant’s, Reinhold’s, Fichte’s, and Hegel’s stances toward transcendental philosophy and transcendental arguments. Having explained the new meaning that Kant assigned to the term ‘transcendental’, the chapter surveys his attempt to develop a transcendental philosophy by employing transcendental arguments. Since these arguments presuppose unproven matters of fact, authors who were deeply concerned by scepticism deemed them unsuitable for the task. The chapter explains how Reinhold and Fichte sought to establish solid foundations for transcendental philosophy without relying on transcendental (...) arguments. The final section of the chapter discusses whether Hegel, who rejected transcendental philosophy, employed transcendental arguments. (shrink)

Change blindness, the surprising inability of people to detect significant changes between consecutively-presented visual displays, has recently been shown to affect tactile perception as well. Visual change blindness has been observed during saccades and eye blinks, conditions under which people’s awareness of visual information is temporarily suppressed. In the present study, we demonstrate change blindness for suprathreshold tactile stimuli resulting from the execution of a secondary task requiring bodily movement. In Experiment 1, the ability of participants to detect changes between (...) two sequentially-presented vibrotactile patterns delivered on their arms and legs was compared while they performed a secondary task consisting of either the execution of a movement with the right arm toward a visual target or the verbal identification of the target side. The results demonstrated that a motor response gave rise to the largest drop in perceptual sensitivity in detecting changes to the tactile display. In Experiment 2, we replicated these results under conditions in which the participants had to detect tactile changes while turning a steering wheel instead. These findings are discussed in terms of the role played by bodily movements, sensory suppression, and higher order information processing in modulating people’s awareness of tactile information across the body surface. (shrink)

In this paper, I want to hold, first, that a treatment of Frege cases in terms of a difference in cognitive phenomenology of the involved experiential mental states is not viable. Second, I will put forward another treatment of such cases that appeals to a difference in intentional objects metaphysically conceived not as exotica, but as schematic objects, that is, as objects that have no metaphysical nature qua objects of thought. This allows their nature to be settled independently of their (...) being thought of, in particular as concrete entities in the sense of entities that may be spatiotemporal occupiers. Yet third, as to Frege cases, cognitive phenomenology may return from the back door. For the realization that, if correct, solves any such case cannot but have a proprietary, though neither distinctive nor individuative, phenomenology. In my account, this is the realization that the different schematic intentional objects involved are none other than the same entity. (shrink)

Most theorisations of fascism, Marxist and otherwise, have taken for granted its idolatry of the state and phobia of freedom. This analytical common sense has also inhibited the identification of continuities with contemporary movements of the far Right, with their libertarian and anti-statist affectations, not to mention their embeddedness in neoliberal policies and subjectivities. Drawing on a range of diverse sources – from Johann Chapoutot’s histories of Nazi intellectuals to Ruth Wilson Gilmore’s theorisation of the anti-state state, and from Marcuse’s (...) explorations of fascist competitive individualism to debates on neoliberal authoritarianism – this essay sketches the counter-intuitive but disturbingly timely image of a fascism enamoured of freedom and at odds with the state. (shrink)

There has been some concern m recent years that economic interests in the biotechnology area could, particularly through patenting, have a constricting influence on scientific research. Despite this concern, there have been no studies of this phenomenon beyond isolated cases. In this article we examine the evolution of the biomedical field of hybridoma/monoclonal antibody research with detailed examples of the three types of patent claims that have emerged there—basic claims, claims on application techniques, and claims on specific antibodies. We analyze (...) the impact of these claims and their legal histories on the free flow of scientific information and, the activity of scientific researchers. We conclude that such patent claims present severe restrictions for both, not only in the monoclonal area but in general, amounting to a subtle but significant shift in the political economy of science and technology. (shrink)

This chapter outlines Kant’s account of empirical concept formation and discusses two objections that have been advanced against it. Kant holds that we form empirical concepts, such as colour concepts, by comparing sensory representations of individuals, identifying shared features, and abstracting from the differences between them. According to the first objection, we cannot acquire colour concepts in this way because there is no feature that all and only the instances of a given colour share and the boundary between colours is (...) conventional. According to the second objection, assuming that all instances of a given colour share certain features, we can identify them only if we already possess a concept of that colour. None of the two objections is convincing as it stands. Kant can offer replies to both objections that are consistent with his views and with empirical evidence concerning the perception and representation of colours. (shrink)

The present paper is a continuation of a previous one by the same title, the content of which faced the issue concerning the relations of coreference and qualification in compliance with the Navya-Nyāya theoretical framework, although prompted by the Advaita-Vedānta enquiry regarding non-difference. In a complementary manner, by means of a formal analysis of equivalence, equality, and identity, this section closes the loop by assessing the extent to which non-difference, the main issue here, cannot be reduced to any of the (...) former. The following sections of this study will focus on the assessment of the eventual possibility of causation and transformation in non-difference. (shrink)

In this response paper, we respond to the criticisms that Michal Pruski raised against our article “Beyond Money: Conscientious Objection in Medicine as a Conflict of Interests.” We defend our original position against conscientious objection in healthcare by suggesting that the analogies Pruski uses to criticize our paper miss the relevant point and that some of the analogies he uses and the implications he draws are misplaced.

An anti-realist theory of meaning suitable for both logical and proper axioms is investigated. As opposed to other anti-realist accounts, like Dummett-Prawitz verificationism, the standard framework of classical logic is not called into question. In particular, semantical features are not limited solely to inferential ones, but also computational aspects play an essential role in the process of determination of meaning. In order to deal with such computational aspects, a relaxation of syntax is shown to be necessary. This leads to a (...) general kind of proof theory, where the objects of study are not typed objects like deductions, but rather untyped ones, in which formulas have been replaced by geometrical configurations. (shrink)

This paper discusses the positions of Italian philosopher Giulio Preti (1911?1972) in relation to the quarrel between Analytic and Continental philosophy. Preti?s thought appears as a systematic thought permitting to overcome, through his logical, epistemological and linguistic reflection, the divide between these two approaches. The different features of his philosophy are analyzed here in detail and compared to the main theoretical assumptions of Analytic and Continental philosophy.

Volume 20, Issue 9, September 2020, Page 62-65.

One is often told that sentences expressing or reporting mental states endowed with intentionality—the feature of being “directed upon” an object that some mental states possess—contain contexts that both prevent those sentences to be existentially generalized and are filled by referentially opaque occurrences of singular terms. Failure of existential generalization and referential opacity have been traditionally said to be the basic characterizations of intentionality from a linguistic point of view. I will call those contexts directional contexts. In what follows, I (...) will argue that this traditional conception is incorrect. First, the above characterizations do not provide both necessary and jointly sufficient conditions for directional contexts. Appearances notwithstanding, these characterizations are not the adequate linguistic counterparts of two elements folk-psychologically featuring intentionality, namely existence-independence and the possible apparent aspectual character of the intentional object, the target of a mental state endowed with intentionality. Indeed, they do not retain the prima facie ontological commitment to intentional objects the above elements contain. I will replace failure of existential generalization and referential opacity with other linguistic factors, namely success of mere existentially unloaded particular quantification and pseudo-opacity. I will contend that they provide both necessary and jointly sufficient conditions for directional contexts, and claim that these factors are the adequate counterparts of the above folk-psychological elements, precisely because they retain the prima facie ontological commitment to intentionalia those elements possess. (shrink)

Conscience is typically invoked in healthcare to defend a right to conscientious objection, that is, the refusal by healthcare professionals to perform certain activities in the name of personal moral or religious views. On this approach, freedom of conscience should be respected when the individual is operating in a professional capacity. Others would argue, however, that a conscientious professional is one who can set aside one’s own moral or religious views when they conflict with professional obligations. The debate on conscientious (...) objection has by and large crystallised around these two positions, with compromise positions aiming at striking a balance between the two, for instance, by arguing for referral requirements by objecting healthcare professionals.In this article, I suggest that the debate on conscientious objection in healthcare could benefit from being reframed as a problem around demandingness rather than one about freedom of conscience and moral integrity. Being a professional, and a healthcare professional specifically, typically requires taking on additional burdens compared with non-professionals. For instance, healthcare professionals are expected to take on themselves higher risks than the rest of the population. However, it is also widely agreed that there are limits to the additional risks and burdens that healthcare professionals should be expected to take on themselves. Thus, a question worth exploring is whether, among the extra burdens that healthcare professionals should be expected to take on themselves as a matter of professional obligation, there is the burden of acting against one’s own conscience. (shrink)

August Weismann proposed that genetic changes in somatic cells cannot pass to germ cells and hence to next generations. Nevertheless, evidence is accumulating that some environmental effects can promote heritable changes in the DNA of germ cells, which implies that some somatic influence on germ line is possible. This influence is mostly detrimental and related to the presence of oxidative stress, which induces mutations and epigenetic changes. This effect should be stronger in males due to the particular characteristics of sperm. (...) Here, we propose the hypothesis that females are able to avoid males with oxidatively damaged DNA in the germ line by using oxidative‐dependent (pre‐ and post‐mating) signals. This new hypothesis may shed light on unsolved questions in evolutionary biology, such as the benefits of polyandry, the lek paradox, or the role of sexual selection on the evolution of aging. BioEssays 30:1212–1219, 2008. © 2008 Wiley Periodicals, Inc. (shrink)

This paper deals with structures ${\langle{\bf T}, I\rangle}$ in which T is a tree and I is a function assigning each moment a partition of the set of histories passing through it. The function I is called indistinguishability and generalizes the notion of undividedness. Belnap’s choices are particular indistinguishability functions. Structures ${\langle{\bf T}, I\rangle}$ provide a semantics for a language ${\mathcal{L}}$ with tense and modal operators. The first part of the paper investigates the set-theoretical properties of the set of indistinguishability (...) classes, which has a tree structure. The significant relations between this tree and T are established within a general theory of trees. The aim of second part is testing the expressive power of the language ${\mathcal{L}}$ . The natural environment for this kind of investigations is Belnap’s seeing to it that (stit). It will be proved that the hybrid extension of ${\mathcal{L}}$ (with a simultaneity operator) is suitable for expressing stit concepts in a purely temporal language. (shrink)