Prior to the discovery of linear perspective in the fifteenth century, European artists based their compositions more on imagination than the direct observation of nature. Medieval paintings, therefore, can be thought of as ‘mental projections’ of space rather than optical projections, and were sometimes regarded as ‘primitive’ by historians as they lacked the spatial consistency of later works based on the rules of linear perspective. There are noticeable differences in the way objects are depicted in paintings of the different periods. (...) For example, human figures in pre-linear perspective works often vary greatly in size in ways that are not consistent with the laws of optics. Some art historians have attributed this to ‘hierarchical scaling’ in which larger figures have greater narrative significance. But there are examples of paintings that contradict this explanation. In this paper we will consider an alternative to the hierarchical scaling hypothesis: that medieval artists used relative size to elicit empathy and to reflect the perceptual structure of imagination. This hypothesis was first proposed by the art historian Oskar Wulff, but has largely been dismissed since. We argue that artists of this period, far from being naïve, used sophisticated techniques for directing the attention of the viewer to a particular figure in a painting and encouraging them to ‘see’ the depicted space from that figure’s point of view. We offer some experimental evidence in support of this hypothesis and suggest that the way artists have depicted space in paintings has an important bearing on how we imagine and perceive visual space. (shrink)

The new wave of ‘foundation models’—general-purpose generative AI models, for production of text (e.g., ChatGPT) or images (e.g., MidJourney)—represent a dramatic advance in the state of the art for AI. But their use also introduces a range of new risks, which has prompted an ongoing conversation about possible regulatory mechanisms. Here we propose a specific principle that should be incorporated into legislation: that any organization developing a foundation model intended for public use must demonstrate a reliable detection mechanism for the (...) content it generates, as a condition of its public release. The detection mechanism should be made publicly available in a tool that allows users to query, for an arbitrary item of content, whether the item was generated (wholly or partly) by the model. In this paper, we argue that this requirement is technically feasible and would play an important role in reducing certain risks from new AI models in many domains. We also outline a number of options for the tool’s design, and summarize a number of points where further input from policymakers and researchers would be required. (shrink)

Margaret Archer has recently provided a persuasive account of the importance of the internal conversation to reflexivity. This raises questions about the shaping of such conversations by involuntary agential positioning. The work of Bourdieu and Bernstein is reviewed to suggest that structural influences can operate by condi-tioning the resources available for the conducting of the internal conversation. Particular emphasis is placed on the transfer of taken for granted ideas from one domain of practice to another.

Recent criticism of the role of respect for autonomy in bioethics has focused on that principle's status as ‘dogma’ or ‘ideology’. I suggest that lying beneath many applications of respect for autonomy in medical ethics are some influential dogmas — propositions accepted, not as explicit premises or as a consequence of reasoned argument, but simply because moral problems are so frequently framed in such terms. Furthermore, I will argue that rejecting these dogmas is vital to secure and protect an autonomy (...) worthy of respect. The concept of autonomy that is widely applied in clinical ethics emphasises decision-making competence, at the expense of considering the authenticity of those decisions. Respect for such autonomy is interpreted in largely synchronic and individual terms — concerned with the isolated decisions of individual agents — and thus neglects the diachronic and social dimensions of many moral dilemmas arising in the health care context. I will examine how these unwritten rules lead to an impoverished understanding of respect and a systematic neglect in bioethics of certain kinds of ethical consideration, and draw on insights from feminist and communitarian work on autonomy to sketch an alternative approach to understanding respect, modelled on the norms of respectful conversation — a respect that is firstly concerned with engaging with the another as a potential giver and bearer or reasons, and working with them to promote both individual and social flourishing. (shrink)

I question the adequacy of Margaret Gilbert''s account of collectivefeelings of guilt as collective judgments which do not necessarilyhave any phenomenological components. I question whether joint commitment theory in its present form helps us to understand orresolve social conflicts.

Most work addressing clinical workers' professional responsibilities concerns the norms of conduct within established professional–patient relationships, but such responsibilities may extend beyond the clinical context. We explore health workers' professional responsibilities in such “informal” encounters through the example of a doctor witnessing the misdiagnosis and mistreatment of a serious long-term condition in a television documentary, arguing that neither internalist approaches to professional responsibility nor externalist ones provide sufficiently clear guidance in such situations. We propose that a mix of both approaches, (...) emphasizing the noncomplacency and practical wisdom of virtue ethics, but grounding the normative authority of virtue in an external source, is able to engage with the health worker's responsibilities in such situations to the individual, the health care system, and the population at large. (shrink)

This paper explores some of the problems which arise from Immanuel Kant’s commitment to both human rights and the rights of states. Michael Doyle believed it was contradictory for Kant to defend both human rights and non-intervention by states in the affairs of other states, but I argue that for Kant there was no such contradiction, and I explore Kant’s claim that the state is “a moral personality.” I also discuss Kant’s belief that “Nature guarantees” that perpetual peace will obtain, (...) and I consider Kant as a teleologist. (shrink)

Several strands of contemporary cognitive science and its philosophy have emerged in recent decades that emphasize the role of action in cognition, resting their explanations on the embodiment of cognitive agents, and their embedding in richly structured environments. Despite their growing influence, many foundational questions remain unresolved or underexplored for this cluster of proposals, especially questions of how they can be extended beyond straightforwardly visuomotor cognitive capacities, and what constraints the commitment of embodiment places on the ontology of explanations. This (...) special issue aims to contribute to these foundational debates by drawing on important precursors to embodied cognition in mid-twentieth century gestalt psychology, its immediate successor ecological psychology, and their dialectical counterpart, phenomenology. Gestalt psychologists and phenomenologists wrestled with many of the same foundational questions that still haunt us today, in a manner that seems refreshing in hindsight, and poised to contribute constructively to contemporary debate. Looking back on this history reveals deep commonalities across competing embodied approaches, exposing fundamental tensions that remain unresolved, but also paving the way to a more ecumenical and conciliatory embodied cognitive science. (shrink)

Many critics of medicalization express concern that the process privileges individualised, biologically grounded interpretations of medicalized phenomena, inhibiting understanding and communication of aspects of those phenomena that are less relevant to their biomedical modelling. I suggest that this line of critique views medicalization as a hermeneutical injustice—a form of epistemic injustice that prevents people having the hermeneutical resources available to interpret and communicate significant areas of their experience. Interpreting the critiques in this fashion shows they frequently fail because they: neglect (...) the ways in which medicalization may not obscure, but rather illuminate, individuals’ experiences; and neglect the testimony of those experiencing first-hand medicalized problems, thus may be guilty of perpetrating testimonial injustice. However, I suggest that such arguments are valuable insofar as they highlight the unwarranted epistemic privilege frequently afforded to medical institutions and medicalized models of phenomena, and a consequent need for greater epistemic humility on the part of health workers and researchers. (shrink)

The clinical encounter begins with presentation of an illness experience; but throughout that encounter, something else is constructed from it – a symptom. The symptom is a particular interpretation of that experience, useful for certain purposes in particular contexts. The hermeneutics of medicine – the study of the interpretation of human experience in medical terms – has largely taken the process of symptom-construction to be transparent, focussing instead on how constellations of symptoms are interpreted as representative of particular conditions. This (...) paper examines the hermeneutical activity of symptom-construction more closely. I propose a fourfold account of the clinical function of symptoms: as theoretical entities; as tools for communication; as guides to palliative intervention; and as candidates for medical explanation or intervention. I also highlight roles they might play in illness experience. I use this framework to discuss four potential failures of symptom-interpretation: failure of symptom-type and symptom-token recognition; loss of the complete picture of illness experience through overwhelming emphasis on its symptomatic interpretation; and intersubjective feedback effects of symptom description altering the ill person’s own perceptions of their phenomenal experience. I conclude with some suggestions of potential remedies for failures in the process of symptom-construction. (shrink)

Daniel Bell (1919–2011) and Manuel Castells (1942–) are the grand theorists of the information age. The article provides a detailed, up-to-date, comparative analysis of their writings. It begins with their methodologies, identifying numerous commonalities in their post-Marxian frameworks. The substance of their theories is then examined, where it is shown that both plausibly explain contemporary social reality in terms of the interplay of three forces: the information technology revolution, the restructuring of capitalism and the innovational role of culture. There are (...) found to be major similarities in their accounts (the Kantian interpretation, social stratification) but also significant divergences (role of science, the fourth world, the normative content of culture). Suitably combined, Bell’s and Castells’s thought goes a long way towards delivering a persuasive sociological theory of the global information society. However, the article concludes by suggesting that extensive further work is needed to clarify the precise relationships between the three factors and their relative weightings in the equations required to explain recent social change. (shrink)

The ideas of philosopher John Rawls should be appropriated for the information age. A literature review identifies previous contributions in fields such as communication and library and information science. The article postulates the following neo-Rawlsian propositions as co-ordinates for the development of a normative theory of the information society: that political philosophy should be incorporated into information society studies; that social and technological circumstances define the limits of progressive politics; that the right is prior to the good in social morality; (...) that the nation state should remain in sharp focus, despite globalization; that liberty, the first principle of social justice, requires updating to deal with the growth of surveillance and other challenges; that social wellbeing is a function of equal opportunities plus limited inequalities of outcome, in information as well as material resources; and that political stability depends upon an overlapping consensus accommodating both religion and secularism. Although incomplete, such co-ordinates can help to guide policy-makers in the twenty-first century. (shrink)

Taking for granted that there is a strong connection between respect far human dignity and endorsement of institutional arrangements that protect individual liberty, I ask whether this can be cited in support of a free market approach to the organization of the economy. The answer, it might seem, must be Yes. Prominent defenders of a free market system commonly assume that an important part of the rationale for the free market is that it protects individual liberty. Appearances are misleading, however. (...) The free market ideal is not a mere corollary in the economic domain of the ideal of individual liberty. It stands, rather, at some distance from it, in both content and rationale. Indeed, conflict between these ideals in certain contexts can not be ruled out. The possibility has to be reckoned with, consequently, that an unqualified commitment to the free market system is not consistent with respect for human dignity. (shrink)

It is argued here that our future depends on our completing the secularization of society. This means addressing the problem of authoritarian religions that suppress freedom of belief and opinion. We must promote a post-religious humanism to deal with this problem. This is no more than reviving the humanist consensus which all the major religions acknowledged at least till the 1970s. Until then a comparative religion movement sought to construct a world religion but its endeavours have come to nothing. Secularization (...) means that religious sentiments belong to individuals who work them out for themselves. These sentiments are no longer the prerogative of organizations that impose them on individuals. It is for everyone to develop their own creed on humanist principles. This humanist message contributes to a world monoculture which is now being established everywhere and on which the world’s future peace and security depends. (shrink)

Deleuze does not mention Schopenhauer very frequently. Certainly Schopenhauer does not appear to be in the counter-canon of life-affirming philosophers that Deleuze so values – indeed, far from it. Nor does he appear to be even a favoured ‘enemy’ as he describes Kant, or as he sometimes appears to view Hegel. In Jones and Roffe’s collection on Deleuze’s historical antecedents, Deleuze’s Philosophical Lineage, Schopenhauer is mentioned exactly once (in the chapter on Hume) and certainly not in the dignified role of (...) one of the twenty leading influences on Deleuze. Nevertheless, I think Schopenhauer’s break from Kant is crucial for understanding not only Deleuze’s account of Nietzsche, but also for a proper grasp of the core Deleuzian distinction between the actual and the virtual, at least in its guise as the distinction between desiring-production and social production in Anti-Oedipus. (shrink)

International law makes it explicit that states shall not intervene militarily or otherwise in the affairs of other states; it is a central principle of the charter of the United Nations. But international law also provides an exception; when a conflict within a state poses a threat to international peace, military intervention by the UN may be warranted. (Indeed, the UN Charter provides for an international police force, though nothing has ever come of this provision). The Charter and other UN (...) documents also assert that human rights are to be protected — but in the past the responsibility for the protection of human rights has for the most part been allowed to rest on the government of the state where the violation of rights occurs. Not surprisingly in this context, the question of what protection (if any) should be provided by the UN or otherwise to individuals when their human rights are violated by their governments or with the complicity of their governments remains a contentious issue. Should the principle of respect for state sovereignty trump the principle of respect for human rights? Historically it has been allowed to do so, but recently it has been more and more widely argued that when states fail to respect the human rights of their citizens (or of others who reside within their boundaries), they may be held accountable for their actions. Is military humanitarian intervention justifiable? And if so, under what circumstances? Those are the questions addressed in this collection of essays. The focus of the volume is on the abstract principles involved; though reference is sometimes made to specific cases, the essays here consist primarily of philosophical reflection on the abstract issues. (A companion volume on the specific issues surrounding a particular case, Lessons of Kosovo, is being published simultaneously.). (shrink)

I consider two essays by Joel Feinberg: his treatment of the moral obligation to obey the law, and his exploration of the evils of the Holocaust.

The metaphysical ethics of Levinas appeals to many philosophers of education because it seems to promise ethics and social justice without recourse to moral norms, ‘totalising’ political systems or religious belief. However, the notion that the subject can be detached from its worldly being—that one can posit a primordial metaphysical pre-conscious pre-phenomenal self which stands in ethical relation to a primordial metaphysical pre-conscious pre-phenomenal Other—is highly questionable. From an empirical perspective, our experience of the world and of ourselves can only (...) be conceived in social, cultural and linguistic terms; the self-referential lexicon Levinas employs to depict the relation between the transcendental subject and the Other ‘in his alterity’ renders his metaphysical assertions impossible to evaluate or give determinate form. From a transcendental perspective, Levinas's metaphysical abstractions simply do not have the power to motivate people to behave ethically. Instead of contributing toward the transformation of education and society envisaged by many philosophers of education, the ‘ethics of the Other’ merely generates an esoteric discourse. (shrink)

Kant's teleological principle is a regulative, not a constitutive, principle of reason, ordering but not creating the understanding's concepts of objects. The principle is both heuristic for suggesting explanations in terms of efficient causality and a reminder of such explanations' insufficiency. But Kant states the rough content as well as the existence of an historical pattern. Reason and understanding and philosophy and science are analogously related. Since historians disagree over which, if any, principles are used in explanations, reason, represented by (...) philosophers, intrudes so on history. Further, the falsifiability of any attempted applications leaves the teleological principle itself untouched. (shrink)

Topics in Cognitive Science, Volume 13, Issue 1, Page 187-205, January 2021.

Journal of Philosophy of Education, EarlyView.

The world is about to be swamped by an unprecedented wave of AI-generated content. We need reliable ways of identifying such content, to supplement the many existing social institutions that enable trust between people and organisations and ensure social resilience. In this paper, we begin by highlighting an important new development: providers of AI content generators have new obligations to support the creation of reliable detectors for the content they generate. These new obligations arise mainly from the EU’s newly finalised (...) AI Act, but they are enhanced by the US President’s recent Executive Order on AI, and by several considerations of self-interest. These new steps towards reliable detection mechanisms are by no means a panacea—but we argue they will usher in a new adversarial landscape, in which reliable methods for identifying AI-generated content are commonly available. In this landscape, many new questions arise for policymakers. Firstly, if reliable AI-content detection mechanisms are available, who should be required to use them? And how should they be used? We argue that new duties arise for media and Web search companies arise for media companies, and for Web search companies, in the deployment of AI-content detectors. Secondly, what broader regulation of the tech ecosystem will maximise the likelihood of reliable AI-content detectors? We argue for a range of new duties, relating to provenance-authentication protocols, open-source AI generators, and support for research and enforcement. Along the way, we consider how the production of AI-generated content relates to ‘free expression’, and discuss the important case of content that is generated jointly by humans and AIs. (shrink)

Friedrich Wilhelm Joseph Von Schelling (1775-1854) was a colleague of Hegel, Holderlin, Fichte, Goethe, Schlegel, and Schiller. Always a champion of Romanticism, Schelling advocated a philosophy which emphasized intuition over reason, which maintained aesthetics and the creative imagination to be of the highest value. At the same time, Schelling's concerns for the self and the rational make him a major precursor to existentialism and phenomenology. Schelling has exercised a subterranean influence on modern thought. His diverse writings have not given rise (...) to a system or school of thought; rather, individual philosophers have been influenced by the resonance of his ideas and their influence on contemporary ideas and movements. The New Schelling brings together a wide-ranging set of essays which elaborate the connections between Schelling and other thinkers - such as Marx, Nietzsche, Freud, Sartre, Deleuze, and Lacan - and argue for the unexpected modernity of Schelling's work. (shrink)

Working within an Archerian morphogenetic framework, I suggest that we need to pay more attention to practices. Instead of the mainstream focus on practice as action, I argue that we should pay attention to practices as a key structural and cultural element of analysis. Practices cannot be simply read-off from beliefs, that is, they are not an inevitable practical counterpart to belief. Although belief is relevant, it does not provide the full explanation for the presence of practices. Therefore, the same (...) or similar beliefs can result in significantly different practices depending on factors such as advances in technology and changes in modes of dissemination of theological doctrine. To illustrate my argument, I consider historical work on comparative religious practices, specifically the distinction between rituals and routines. A focus on the latter, as the conditions of possibility for the former, leads to some implications for the thesis of the morphogenesis of contemporary society. An analysis of the relationship between religious rituals and routines stresses the importance of placing both in their wider cultural and structural context. (shrink)

Combining historical fact with a retelling of ancient myths and legends, Alistair Wilson shows how mathematics arose out of the problems of everyday life. He introduces concepts such as geometry, prime numbers, and trigonometry in a way that will totally disarm the reader who fears mathematics.

The lore is that standard information theory provides an analysis of information quantity, but not of information content. I argue this lore is incorrect, and there is an adequate informational semantics latent in standard theory. The roots of this notion of content can be traced to the secret parallel development of an information theory equivalent to Shannon’s by Turing at Bletchley Park, and it has been suggested independently in recent work by Skyrms and Bullinaria and Levy. This paper explicitly articulates (...) the semantics latent in information theory and defends it as an adequate theory of information content, or natural meaning. I argue that this theory suggests a new perspective on the classic misrepresentation worry for correlation-based semantics. (shrink)

Early psychophysical methods as codified by Fechner motivate the development of quantitative theories of subjective experience. The basic insight is that just noticeable differences between experiences can serve as units for measuring a sensory domain. However, the methods described by Fechner tacitly assume that the experiences being investigated can be linearly ordered. This assumption is not true for all sensory domains; for example, there is no trivial linear order over all possible color sensations. This paper discusses key developments in the (...) history of psychophysical methods for measuring color experience. In particular, a clear distinction between topological and metrical structure allowed Helmholtz to use opponent colors as a standard for measuring the gross structure of color space. Once this gross structure had been determined, lines through color space could be defined and Fechner-style methods employed for determining local structure. Extensions of these methods due to Wright, MacAdam, and others provide detailed evidence for the degree of agreement in the qualities of color experience across individuals. This allows a precise statement of the evidential support for the claim that your experience of color and mine are the same. (shrink)

Smajdor invites welcome interrogation of the distance between our philosophical justifications of how we engage people in decisions about healthcare or research, and the ways we do so.1 She notes the implicit elision made between autonomy and informed consent, and argues the latter alone cannot secure the former, proposing a more flexible approach. As researchers working with people with dementia (PwD), we share Smajdor’s reservations. We argue that an autonomy worthy of respect requires not just decision-making capacity, but also authenticity; (...) the ability to determine for oneself what is good for oneself.2 Furthermore, our relationships support or undermine both capacity and authenticity, and autonomous expression manifests throughout evolving relationships. This invites us to view respect differently—as an ongoing conversation with another person, capable of holding values that may move us. In Smajdor’s terminology, it requires that we recognise them. We describe how we operationalise this in our research. Three broad arguments usually support respect for autonomy.2 One—owed to JS Mill—holds that permitting individuals free choice promotes utility of all, by helping them fulfil ideas of the good, demonstrating ‘experiments in living’. Another draws from Kant’s categorical imperative; its Formula of Humanity holds that the capacity to determine our own values gives us reason to act, and we ought, therefore, to treat others’ values with the respect we show our own. Lastly, many simply assume ‘liberal neutrality’—an intrinsic value in people being permitted to pursue the …. (shrink)