Most expressions in natural language are vague. But what is the best semantic treatment of terms like 'heap', 'red' and 'child'? And what is the logic of arguments involving this kind of vague expression? These questions are receiving increasing philosophical attention, and in this book, first published in 2000, Rosanna Keefe explores the questions of what we should want from an account of vagueness and how we should assess rival theories. Her discussion ranges widely and comprehensively over the main (...) theories of vagueness and their supporting arguments, and she offers a powerful and original defence of a form of supervaluationism, a theory that requires almost no deviation from standard logic yet can accommodate the lack of sharp boundaries to vague predicates and deal with the paradoxes of vagueness in a methodologically satisfying way. Her study will be of particular interest to readers in philosophy of language and of mind, philosophical logic, epistemology and metaphysics. (shrink)

Logical Pluralists maintain that there is more than one genuine/true logical consequence relation. This paper seeks to understand what the position could amount to and some of the challenges faced by its formulation and defence. I consider in detail Beall and Restall’s Logical Pluralism—which seeks to accommodate radically different logics by stressing the way that they each fit a general form, the Generalised Tarski Thesis (GTT)—arguing against the claim that different instances of GTT are admissible precisifications of logical consequence. I (...) then consider what it is to endorse a logic within a pluralist framework and criticise the options Beall and Restall entertain. A case study involving many-valued logics is examined. I next turn to issues of the applications of different logics and questions of which logic a pluralist should use in particular contexts. A dilemma regarding the applicability of admissible logics is tackled and it is argued that application is a red herring in relation to both understanding and defending a plausible form of logical pluralism. In the final section, I consider other ways to be and not to be a logical pluralist by examining analogous positions in debates over religious pluralism: this, I maintain, illustrates further limitations and challenges for a very general logical pluralism. Certain less wide-ranging pluralist positions are more plausible in both cases, I suggest, but assessment of those positions needs to be undertaken on a case-by-case basis. (shrink)

We present a generalisation of the type-theoretic interpretation of constructive set theory into Martin-Löf type theory. The original interpretation treated logic in Martin-Löf type theory via the propositions-as-types interpretation. The generalisation involves replacing Martin-Löf type theory with a new type theory in which logic is treated as primitive. The primitive treatment of logic in type theories allows us to study reinterpretations of logic, such as the double-negation translation.

In lieu of an abstract, here is a brief excerpt of the content:The Social, the Outer and the ReflexiveSome More Dimensions of Subjectivity, Schizophrenia, and Its RecoveryThe author reports no conflicts of interest.First of all, I want to express my gratitude to the Association for the Advancement of Philosophy and Psychiatry, Philosophy, Psychiatry, & Psychology, and the Karl Jaspers Award Committee for their recognition of my paper "Institution or individuality? Some reflections on the lessons to be learned from personal accounts (...) of recovery from schizophrenia" (Wannberg, 2024). I am also very thankful for Dr. Paul B. Lieberman's (2024) and Pr. Elizabeth Pienkos' (2024) stimulating comments on the paper.In the original paper, I used the case of the first person accounts of recovery from schizophrenia as a paradigm to elucidate the components of subjectivity more generally, as well as their logical relations. My main point was that considering the "recovery claim" as potentially endowed with a meaning sufficiently close to the official definition of the "personal" sense of recovery at stake—that is, in brief, having "become oneself" despite recurring or residual symptoms—invites us to question current phenomenological, narrative and constructionist approaches of the self in psychopathology. By contrast to these, I stressed the need of a conception of the self more sensible to its social and interpersonal dimensions, which I attempted to sketch out notably by resorting to Wittgenstein's (1953/1997) idea of "grammar." I am very happy that both Lieberman and Pienkos see the appeal to the social as a welcome move with regard to prevailing approaches to schizophrenia and its recovery. But what does it really mean for the subjective or the individual to be socially and interpersonally constituted, and how are we to account for that? [End Page 75]At a first glance, appealing to the social seems to be in line with current trends in psychopathology, including, as Pienkos points out, in the phenomenological tradition. She elsewhere announces a "shift in emphasis" currently taking place within phenomenological psychopathology, characterized by an increasing interest in the situated and dated aspects of subjectivity (Pienkos et al., 2023). This is a valuable turn. However, I am quite dubious that the well-known distinction between an "experiential" and a "narrative" self to which Pienkos appeals is apt to do all the conceptual work required to attain a satisfactory conception of the self and its social dimensions. In my original paper, I took the "recovery account" to challenge both these notions. As concerns the experiential dimension, I held that this type of account questions the phenomenologist's assumption that subjectivity is ultimately grounded in lived (self-)experience. Provided that typical symptoms of schizophrenia (e.g., thought insertion) are expressions of a disorder situated at this most "fundamental" level of the self and provided that they are stemming, at least according to one of the most widespread phenomenological models, from a trait-like disposition present before the onset of psychosis (e.g., Henriksen et al., 2019), it is quite natural to think that these symptoms persist in some form in the context of recovery (e.g., as intrusive thoughts or as "thoughts spoken out loud"). This is indeed the case for several of the authors "in recovery" in the Schizophrenia Bulletin's archives (e.g., Greenblat, 2000), which provided the main source of my analysis. But if this is so, we cannot see their recovery claim as an expression of a "whole" self, so to speak. So we must either say that "personal" recovery from schizophrenia is an illusion or a contradiction, or else we must revise the foundational status of the experiential dimension (other possible options are left aside for the purposes of this brief comment). I argue for the revisionist option. For the equation between the subjective and the experiential does not only lead to an unwelcomed skepticism about the recovery account. There are also more straightforward philosophical reasons for refusing it. Wittgenstein (1980) made a first important step by inviting us to better take into account the variability of the psychological concepts. He notably made a crucial categorical distinction between "lived experiences" (like sensations and mental images) and "attitudes" (like beliefs and intentions) such that all concepts which, when used in the first person... (shrink)

We define and investigate Heyting-valued interpretations for Constructive Zermelo–Frankel set theory . These interpretations provide models for CZF that are analogous to Boolean-valued models for ZF and to Heyting-valued models for IZF. Heyting-valued interpretations are defined here using set-generated frames and formal topologies. As applications of Heyting-valued interpretations, we present a relative consistency result and an independence proof.

In this paper, I argue for a social conception of subjectivity, via a philosophical reading of first-person accounts of recovery from schizophrenia, published in the _Schizophrenia Bulletin_. Following the hypothesis that these accounts exemplify a more general tension between, on the one hand, normative and social dimensions of the self, and on the other, experiential and psychological dimensions, the first section of the paper formulates the problem from a philosophical perspective inspired by Ludwig Wittgenstein's grammatical approach. The second section explores (...) and rejects different possible readings (sociologistic, phenomenological, or narrativist readings), as conceiving the subject in too passive a relationship with him or herself, and as leading to overly skeptical conclusions about the claims in the first-person accounts insisting on the notion of recovery as a restoration of a sense of self and as empowerment. The third section suggests that a more positive answer can be given via the idea of a certain _grammar of recovery_ governing these narratives, and sketches out how this relates to the more general philosophical question on subjectivity. (shrink)

Vagueness is currently the subject of vigorous debate in the philosophy of logic and language. Vague terms -- such as 'tall', 'red', 'bald', and 'tadpole' -- have borderline cases ; and they lack well-defined extensions. The phenomenon of vagueness poses a fundamental challenge to classical logic and semantics, which assumes that propositions are either true or false and that extensions are determinate.This anthology collects for the first time the most important papers in the field. After a substantial introduction that surveys (...) the field, the essays form four groups, starting with some historically notable pieces. The 1970s saw an explosion of interest in vagueness, and the second group of essays reprints classic papers from this period. The following group of papers represent the best recent work on the logic and semantics of vagueness. The essays in the final group are contributions to the continuing debate about vague objects and vague identity. (shrink)

Taking a series of colour patches, starting with one that clearly looks red, and making each so similar in colour to the previous one that it looks the same as it, we appear to be able to show that a yellow patch looks red. I ask whether phenomenal sorites paradoxes, such as this, are subject to a unique kind of solution that is unavailable in relation to other sorites paradoxes. I argue that they do not need such a solution, nor (...) do they succumb to one. In particular, I reject the claim made by Fara and Raffman that looks the same is a transitive relation, which would allow us to solve phenomenal sorites paradoxes by denying the possibility of the required kind of sorites series. (shrink)

We prove a version of the associated sheaf functor theorem in Algebraic Set Theory. The proof is established working within a Heyting pretopos equipped with a system of small maps satisfying the axioms originally introduced by Joyal and Moerdijk. This result improves on the existing developments by avoiding the assumption of additional axioms for small maps and the use of collection sites.

People with higher levels of emotional intelligence (EI: adaptive emotional traits, skills and abilities) typically achieve more positive life outcomes, such as psychological wellbeing, educational attainment, and job-related success. Although the underpinning mechanisms linking EI with those outcomes are largely unknown, it has been suggested that EI may work as a ‘stress buffer’. Theoretically, when faced with a stressful situation, emotionally intelligent individuals should show a more adaptive response than those with low EI, such as reduced reactivity (less mood deterioration, (...) less physiological arousal), and faster recovery once the threat has passed. A growing number of studies have begun to investigate that hypothesis in respect to EI measured as both an ability (AEI) and trait (TEI), but results are unclear. To test the ‘stress-buffering’ function of EI, we systematically reviewed experimental studies that explored the relationship between both types of EI and acute stress reactivity or recovery. By searching 4 databases, we identified 45 eligible studies. Results showed that EI was only adaptive in certain contexts, and that findings differed according to stressor type, and how EI was measured. In terms of stress reactivity, TEI related to less mood deterioration during sports-based stressors (e.g. competitions), physical discomfort (e.g. dental procedure), and cognitive stressors (e.g. memory tasks), but did not appear as helpful in other contexts (e.g. speeches). Furthermore, effects of TEI on physiological stress responses, such as heart rate, were inconsistent. Effects of AEI on subjective and objective stress reactivity were often non-significant, with high levels detrimental in some cases. However, data suggest that both higher AEI and TEI relate to faster recovery from acute stress. In conclusion, results provide mixed support for the stress-buffering effect of EI. Limitations and quality of studies are also discussed. Findings could have implications for EI training programmes. (shrink)

Evan's influential argument against vague objects (_Analysis<D>, 1978) has a parallel directed against contingent identity. I argue that Noonan failed in his attempt to accept Evans's argument but save contingent identity by establishing a disanalogy between the two arguments (in The Philosophical Quarterly 1991). Instead, I suggest an alternative way to block the argument against contingent identity and argue that its analogue provides a satisfactory response to Evans's original argument.

In 1966, a team made up of Brazilian and foreign scientists spent a week carefully recording the body temperature and other clinical signs and symptoms of 110 Tiriyó Indigenous people in their communities along the Brazil-Suriname border. Led by the Yale University virologist and immunologist Francis Black, the researchers faced an "epidemic" with a special profile, distinct from those most common in Indigenous populations, which usually resulted in widespread illness, the collapse of subsistence activities, hunger, and as a rule, elevated (...) mortality.Rather, what was happening with the Tiriyó was a planned event, controlled and carefully... (shrink)

In 1962 a team of scientists conducted their first joint fieldwork in a Xavante village in Central Brazil. Recycling long-standing notions that living Indigenous people represented human prehistory, the scientists saw Indigenous people as useful subjects of study not only due to their closeness to nature, but also due to their sociocultural and political realities. The geneticists’ vision crystalized around one subject – the famous chief Apöwẽ. Through Apöwẽ, the geneticists fixated on what they perceived as the political prowess, impressive (...) physique, and masculine reproductive aptitude of Xavante men. These constructions of charismatic masculinity came at the expense of recognizing how profoundly colonial expansion into Mato Grosso had destabilized Xavante communities, stripping them of their land and introducing epidemic disease. The geneticists’ theorizing prefigured debates to come in sociobiology, and set up an enduring research programme that Apöwẽ continues to animate even four decades after his death. (shrink)

Recently, scholars across disciplines raised ethical, legal and social concerns about the notion of human intervention, control, and oversight over Artificial Intelligence (AI) systems. This observation becomes particularly important in the age of ubiquitous computing and the increasing adoption of AI in everyday communication infrastructures. We apply Nicholas Garnham's conceptual perspective on mediation to users who are challenged both individually and societally when interacting with AI-enabled systems. One way to increase user agency are mechanisms to contest faulty or flawed AI (...) systems and their decisions, as well as to request redress. Currently, however, users structurally lack such mechanisms, which increases risks for vulnerable communities, for instance patients interacting with AI healthcare chatbots. To empower users in AI-mediated communication processes, this article introduces the concept of active human agency. We link our concept to contestability and redress mechanism examples and explain why these are necessary to strengthen active human agency. We argue that AI policy should introduce rights for users to swiftly contest or rectify an AI-enabled decision. This right would empower individual autonomy and strengthen fundamental rights in the digital age. We conclude by identifying routes for future theoretical and empirical research on active human agency in times of ubiquitous AI. (shrink)

Environmentalisms This contribution is a report of the Summer School of Philosophy in Montecompatri (Rome) - September 6-7, 2019, where philosophers and scholars of different fields raised questions and proposed analysis and possible answers about environment, in the light of philosophical tradition and new technologies.

To read the relationship between potestas divina and potestas humana in a simple ontological hierarchy would lead to not understanding the multiple meanings that they entail on the theological, metaphysical, anthropological, ethical, juridical and political levels, and which are instead present in the works of F. Suárez. With an epistemological focus, the article analyzes suárezian speculative and theoretical choices in arguing the human condition and in constantly relating it to cooperation with God. In Suárez there is the full appreciation of (...) the human faculties of creature, who desires and loves, and who has received from the Divine Legislator the source of the most profound freedom, that is the potestas humana. At the same time, there is an enhancement of every entity, finite or infinite; the only adequate analogy is that of intrinsic attribution. For potestas divina, God is Dominus; for potestas humana, vir and foemina are dominus and domina, capable of governing himself/herself, of living righteously in the community, of welcoming and sharing the charity that is of God. (shrink)

bildwechsel is one of the most prolific and longstanding video collectives established in Europe within the framework of the women’s movement. Founded in 1979 by students of the Hamburg College of Fine Arts, in 1986 the group became an umbrella organization with activities and agents spread all over Europe and the world sharing a common infrastructure. The purpose of bildwechsel is to strengthen women’s presence in the audiovisual media and to advance feminist and queer art. The group has been pursuing (...) its mandate initially through local workshops and exhibitions, then through archival practices and programming activities promoted on the organization’s website. This article examines bildwechsel as an example of women’s ability to maintain a niche presence within the European and the world art scene since the late 1970s via grassroots globalized practices, from within a theoretical framework drawing on transnational feminism and new media theory. (shrink)

In questo articolo rifletto sulla nascita della grammatica araba e il suo sviluppo come fonte dell’esegesi coranica dall’VIII al XIV secolo. Il legame tra esegesi e grammatica è stato oggetto di diversi studi che esaminano le origini delle categorie grammaticali. Sebbene non ci sia evidenza di uno spiccato interesse per la grammatica da parte degli esegeti coranici, essi hanno comunque dovuto adoperarla per spiegare i significati del testo sacro. In particolare, nei commentari classici è data particolare attenzione alla lessicografia e (...) meno alla struttura grammaticale. A ogni modo, in alcuni passaggi, anche se sporadici, le categorie grammaticali stesse fungono da spiegazione, essendo portatrici di significati. Questo si evince dalla letteratura sufi dove le terminologie della grammatica araba sono simboli delle stazioni dell’anima nel cammino spirituale, come nella _Grammatica dei cuori_ di al-Qushayrī. In questo articolo, analizzo il ruolo della grammatica nelle Scienze Coraniche secondo il teologo al-Ghazālī e dopo una panoramica della storia della disciplina nel periodo classico della storia islamica, e evidenzio il modo in cui le terminologie grammaticali servono per la comprensione profonda del significato nella Sūra al-Fātiha nel commentario sunnita di Ibn Kathīr. In this article I reflect on the emergence of Arabic grammar and its development as a source for Qur’ān exegesis from VIII to XIV century. The connection between exegesis and grammar has been the subject of several studies examining the origin of grammatical categories. Although there is no evidence of a clear interest for grammar by Qur’ān exegetes, they necessarily used it to explain the meanings of the sacred text. In particular, in the classical commentaries there is a particular attention to lexicography and less to the grammatical structure. However, in some passages, even if sporadic, the grammatical categories themselves perform an explanatory function, being bearers of meanings. This is manifest in Sufi literature where Arabic grammar terminologies are symbols of the stations of souls in the spiritual path, like in the _Grammar of the heart_ by al-Qushayrī. In this article, I analyse the status of grammar in Quranic Sciences according to the theologian al-Ghazālī and after an overview on the history of the discipline in the classical period of Islamic History, and I highlight the way grammar terminologies serve as a key to understand profound meaning in sura al-Fātiha in Ibn Kathīr’s sunni commentary. (shrink)

Can supervaluationism successfully handle indirect speech reports? This chapter considers, and rejects, Schiffer’s claim that they cannot. One alleged problem with indirect speech reports is that the truth of “Carla said that Bob is tall” implausibly requires that Carla said all of a huge number of precise things (i.e. that Bob was over n feet tall, for values of n corresponding to precisifications of “tall”). The paper shows why the supervaluationist is not committed to this. Vague singular terms are no (...) particular problem for supervaluationism within indirect speech reports, it is argued, but there remain some issues surrounding certain vague demonstratives. The supervaluationist has good responses available, however, and any remaining questions face all theories of vagueness and are more appropriately addressed within a theory of demonstratives rather than a theory of vagueness. (shrink)

In this paper, I ask whether we should see different logical systems as appropriate for different domains (or perhaps in different contexts) and whether this would amount to a form of logical pluralism. One, though not the only, route to this type of position, is via pluralism about truth. Given that truth is central to validity, the commitment the typical truth pluralist has to different notions of truth for different domains may suggest differences regarding validity in those different domains. Indeed, (...) as we’ll see, the differences between the proposed multiple notions of truth are often of a type that is clearly significant in relation to logical features, such as whether or not a constructive notion of truth is at issue. I criticise domain-based logical pluralism. Having done so I introduce a context-based framework that operates with a context-relative notion of validity. I show that this context-based framework can be employed by the domain-specific logical pluralist, but that framework also allows for logical pluralism that does not involve several domains. Different contexts may demand rules of classical logic, where others only justify intuitionistic rules, even when the same domain (e.g. mathematics) is at issue. (shrink)

In this paper I offer a critique of the recent popular strategy of giving a contextualist account of vagueness. Such accounts maintain that truth-values of vague sentences can change with changes of context induced by confronting different entities (e.g. different pairs through a sorites series). I claim that appealing to context does not help in solving the sorites paradox, nor does it give us new insights into vagueness per se. Furthermore, the contextual variation to which the contextualist is committed is (...) problematic in various ways. For example, it yields the consequence that much of our everyday (non-soritical) reasoning is fallacious, and it renders us ignorant of what we and others have said. (shrink)

This piece gives an overview of the supervaluationist theory of vagueness. According to that theory, a sentence is true if and only if it is true on all ways of making it precise. This yields borderline case predications that are neither true nor false, but yet classical logic is preserved almost entirely. The article presents the view and some of its merits and briefly compares it with other theories of vagueness. It raises issues about higher-order vagueness and the definitely operator (...) and about the supervaluationist's accounts of truth and validity. (shrink)

In this lively look at current debates in American philosophy, leading philosophers talk candidly about the changing character of their discipline. In the spirit of Emerson's _The American Scholar_, this book explores the identity of the American philosopher. Through informal conversations, the participants discuss the rise of post-analytic philosophy in America and its relations to European thought and to the American pragmatist tradition. They comment on their own intellectual development as well as each others' work, charting the course of American (...) philosophy over the past few decades. Giovanna Borradori, in her substantial introduction, explains the history of the analytic movement in America and the home-grown reaction against it. In the late nineteenth and early twentieth centuries, American philosophy was a socially engaged interdisciplinary enterprise. In transcendentalism and pragmatism, then the dominant currents in American thought, philosophy was connected to history, psychology, and public issues. But in the 1930s, the imported European movement of logical positivism redefined philosophical discourse in terms of mathematical logic and theory of language. Under the influence of this analytic view, American philosophy became a professionalized discipline, divorced from public debate and intellectual history and antagonistic to the other, more humanistic tradition of continental thought. _The American Philosopher_ explores the opposition between analytic and continental thought and shows how recent American work has begun to bridge the gap between the two traditions. Through a reexamination of pragmatism, and through an attempt to understand philosophy in a more hermeneutical way, the participants narrow the distance between America's distinctly scientific philosophy and Europe's more literary approach. Moving beyond classical analytic philosophy, the participants confront each other on a number of topics. The logico-linguistic orientations of Quine and Davidson come up against the more discursive, interdisciplinary agendas of Rorty, Putnam, and Cavell. Nozick's theory of pluralist anarchism goes face-to-face with the aesthetic neo-foundationalism of Danto. And Kuhn's hypothesis of paradigm shifts is measured against MacIntyre's ethics of "virtues." Borradori's conversations offer an unconventional portrait of the way philosophers think about their work; scholars and students will not be its only beneficiaries, so will everyone who wonders about the current state of American philosophy. (shrink)

Twentieth-century field research in the human sciences has repeatedly rendered specific communities and people as subjects of study. As scientists layered field upon field in the same spaces, subjects have gained their own forms of expertise. This essay examines the history of research in Terra Indígena Pimentel Barbosa, in what is now Central Brazil, to argue that fields are composed of human relations and that historians of science have the moral responsibility to recognize that fields are almost always someone’s home. (...) As we constitute our own fields, we accrue obligations of reciprocity, both with the scientists we study and with the communities that were their subjects. To study the past, we must attend reflexively to the futures we make possible. -/- . (shrink)

This book is a survey of how law, language and translation overlap with concepts, crimes and conflicts. It is a transdisciplinary survey exploring the dynamics of colonialism and the globalization of crime. Concepts and conflicts are used here to mean 'conflicting interpretations' engendering real conflicts. Beginning with theoretical issues and hermeneutics in chapter 2, the study moves on to definitions and applications in chapter 3, introducing cattle stealing as a comparative theme and global case study in chapter 4. Cattle stealing (...) is also known in English as 'rustling, duffing, raiding, stock theft, lifting and predatorial larceny.' Crime and punishment are differently perceived depending on cultures and legal systems: 'Captain Starlight' was a legendary 'duffer'; in India 'lifting' a sacred cow is a sacrilegious act. Following the globalization of crime, chapter 5 deals with human rights, ethnic cleansing and genocide. International treaties in translation set the scene for two world wars. Introducing 'unequal treaties' (e.g. Hong Kong), chapter 6 highlights disasters caused by treaties in translation. Cases feature American Indians (the 'trail of broken treaties'), Maoris (Treaty of Waitangi) and East Africa (Treaty of Wuchale). (shrink)

This paper explores several different accounts of validity within the supervaluationist framework that coincide in the absence of the D operator but differ once that operator is introduced. It argues that the alternatives have different advantages and suggests a form of a pluralism about notions of validity within the supervaluationist framework.

Degree theories of vagueness build on the observation that vague predicates such as 'tall' and 'red' come in degrees. They employ an infinite-valued logic, where the truth values correspond to degrees of truth and are typically represented by the real numbers in the interval [0,1]. In this paper, the success with which the numerical assignments of such theories can capture the phenomenon of vagueness is assessed by drawing an analogy with the measurement of various physical quantities using real numbers. I (...) argue that degree theories of vagueness are undermined by the failure of the necessary connectedness principle. Moreover, the semantics for the connectives entail that there must be a uniquely correct numerical assignment for the sentences, and this is implausible. Different senses of 'coming in degrees' are then distinguished; I argue that a confusion between them could be the source of the degree theorist's error, and the distinction illuminates the problem cases described earlier in the paper. (shrink)

I argue that biographical information is akin to other non-aesthetic, social, historical, or political information. As such, artist’s biographies are always relevant and important when interpreting art. While the meaning and value of a piece of art is not determined by any single piece of contextual information, neither is its meaning and value ever entirely separated from context. In some cases, however, a piece of art that is technically magnificent may be experienced as repugnant when the artist has committed egregious (...) acts. (shrink)

This paper asks whether a good philosophical account of something can ever be circular. It explores the kind of circumstances in which an account of F might involve F itself while still serving the functions of and meeting the requirements on a philosophical account. The paper discusses two criteria for acceptable circularity, based on ideas from Humberstone 1997. And it illustrates the surprisingly wide variety of kinds of accounts in which circularity need not be bad.

Beneficent clinical usage of placebos has been a problem for the application of Kant’s deontology in medical ethics, which, in its strictest form, rejects deception universally. Some defenders of deontology have countered this by arguing placebos can be used by a physician without necessarily being deceptive. In this paper we argue that such a manipulation of Kant’s absolutism is not credible, and therefore, that we should look beyond deontology in our consideration of placebo usage in clinical practice. We conclude that (...) Kant’s deontology cannot be made compatible with placebo use in clinical practice due to the primacy it affords to the principle of autonomy. (shrink)