Cassius Dio's fragmentary Roman History 15 contains an account of Archimedes’ role in defending Syracuse during the Roman siege of 213–212 b.c., incorporating a legendary tale about a solar reflector Archimedes constructed to burn Roman warships, and including details of his death when the city fell. The textual basis of this famous episode depends on two derivative twelfth-century works: Zonaras’ Epitome of Histories (9.4–5) and Tzetzes’ Chiliades (2.35). After clarifying the present state of enquiry, this paper introduces two new witnesses, (...) overlooked by editors of Dio and extensive scholarship on Archimedes, and assesses their value for reconstructing Dio's text. Comparative analysis of corresponding Dio-derived material in Tzetzes’ Carmina Iliaca and Hypomnema in S. Luciam, especially verbal correspondences with Zonaras’ Epitome, demonstrates that they are independent and, sometimes, superior witnesses to Dio's wording and content, reflecting Tzetzes’ selective use of the Roman History in different verse and prose compositions over several decades. The study considers editorial implications for this section of Dio's work and general characteristics of Tzetzes’ writings as repositories of testimonia and fragments. (shrink)

This study concerns an inventory of books, dated 1428/29, inscribed in Sofia, Dujčev gr. 253 (olim Kosinitsa 265), fol. 290r. Although the text was obscurely published in 1886, the vicissitudes of this codex over the following century impeded further research and the inventory continues to be overlooked in studies of Byzantine libraries, books and reading. A new edition, furnishing corrections and filling lacunae, together with a first translation and palaeographical analysis, provide a foundation for introducing this rare document and re-evaluating (...) its context and significance. While the limited prior scholarship generally presumed compilation in a monastic library in 1428/29 and pursued inquiries based on that surmise, examination of Dujčev gr. 253 draws attention to annotations by a member of the Laskaris Leontares family, dated 1431-1437,which place the codex in private possession during this period. A survey of thirteen extant codices variously connected to this distinguished aristocratic dynasty, c.1400 - 1455, elucidates acquisition, ownership and use of books in this socio-cultural milieu, with particular reference to this family’s history and social networks. Comparative assessment of this sample of thirteen codices and the 21 items recorded in the book-list of 1428/29 affirms the view that it relates to a private rather than an institutional library and distinguishes its potential value for investigating aristocratic book culture in the late Byzantine era. (shrink)

Sudaτ 134: Ταρσοὶ καλάμων. οἱ δὲ Λαζοὶ βόθρους ὀρύξαντες καὶ δόρατα τοῖς βόθροις ἐγκαταπήξαντες ταρσοῖς καλάμων καὶ ὕλῃ μὴ βεβαίαν ἐχούσῃ βάσιν, ἀλλὰ πρὸς τὸ ἐπιφερόμενον ἄχθος ὀλισθαινούσῃ, τὰ στόματα τῶν ὀρυγμάτων ἐκάλυψαν· καὶ χοῦν ἐπιβαλόντες τά τε παρ’ ἑκάτερα χωρία γεωργήσαντες καὶ πυροὺς σπείραντες ἐτροπώσαντο τοὺς Ῥωμαίους. Ταρσοὶ καλάμων παρ’ Ἡροδότῳ ἡ τρασιά (πρασιάmss), οὗ ἐξήραινον τὴν πλίνθον.Frames of reeds. ‘The Lazi, having dug pits and securely fixed spears within them, concealed the openings of the holes with frames of (...) reeds and material that has no firm foundation but would give way to any load placed upon it; and having thrown earth on top and tilled the ground to either side and sewn wheat, they put the Romans to flight.’ Frames of reeds in Herodotus are the drying-rack, where they used to dry bricks.This entry in theSudacomprises three elements. First, the lemma Ταρσοὶ καλάμων, compared with the usual format of the lexicon, is atypical (though not unparalleled) both in being a two-word phrase and in lacking an explanatory gloss. The word ταρσός most frequently denotes various artefacts with a flat and/or interwoven structure, such as screens, baskets and mats, and by extension is used figuratively of surfaces that resemble wickerwork or basketry. The phrase ταρσοὶ καλάμων or καλάμου is otherwise attested, with somewhat different meanings, in only three ancient authors: Herodotus, Thucydides and Aeneas Tacticus. Second, an anonymous extract from an unidentified historical work supplies a sample usage of the headword phrase, in this instance a military ruse in which wicker screens are instrumental in concealing pits dug by the Lazi prior to an engagement with the Romans. The historical setting, the style and language of the extract, along with the known sources and methodology of the compiler(s) of theSuda, indicate that the quotation belongs to a classicizing historian of Late Antiquity. These issues will be examined below. Third, as testimony to an alternative meaning of ταρσοὶ καλάμων, the compiler adduces a gloss on Herodotus’Histories, which he drew from an earlier glossary of Herodotean usages. Here two problems arise. The definition of a drying-rack for bricks indicates that the original glossarist (and in turn theSudacompiler) did not in fact understand Herodotus’ technical description. In any case, the reading πρασιά, transmitted in all codices of theSuda, and accepted by Adler, should undoubtedly read τρασιά. (shrink)

This paper traces the history and meaning of the Greek proverb “Win but do not overwin”, first documented in Maurice′s Strategicon and cited thereafter in various contexts in Byzantine military and historical literature. The earliest manifestation of this proverb is identified as a verse of iambic trimeters preserved in the Γνῶμαι Μενάνδρου or Sententiae Menandri, witnessed in both the manuscript tradition and a fragmentary specimen inscribed on a fifth-/sixth-century ostracon. Older scholarship denied the antiquity of this monostichos on linguistic and (...) metrical grounds, but it is shown that there is no impediment to a possible origin in Attic drama, even if date and authorship remain elusive. Recognition of an additional prose variant in Socrates′ Historia Ecclesiastica points to a wider proverbial currency by the beginning of the fifth century at the latest. The study concludes with the conjecture that St. Paul may have had this proverb in mind when he wrote Epistle to the Romans, adducing arguments based on eccentric vocabulary and evidence for Paul′s limited acquaintance with moralising pagan literature. (shrink)

Name der Zeitschrift: Byzantinische Zeitschrift Jahrgang: 108 Heft: 1 Seiten: 229-276.

The ninth edition of Media Ethics: Issues and Cases has been updated to reflect the most pressing ethical issues in media. Featuring 25 new cases on hot topic issues from fake news to drones and a new chapter on social justice, this authoritative case book gives students the tools to make ethical decisions in an increasingly complex environment.

This chapter outlines three programs that aim to use biological insights in support of philosophical positions in ethics: Aristotelian approaches found, for example, in Thomas Hurka and Philippa Foot; Humean approaches found in Simon Blackburn and Allan Gibbard; and biologically grounded approaches found in of Elliott Sober and Brian Skyrms. The first two approaches begin with a philosophical view, and seek support for it in biology. The third approach begins with biology, and uses it to illuminate the status of morality. (...) This chapter pursues a version of the third program. A major accomplishment of evolutionary biology has been the explanation of biological altruism, which opens the door to a similar explanation of psychological altruism, or “fellow-feeling.” The chapter conjectures that humans have evolved a capacity for normative governance by socially shared rules. A process of cultural evolution led to the social rules with which we are familiar. This genealogical story poses a challenge, for the idea of moral truth plays no role in it. The story therefore lends support to non-cognitivism or anti-realist expressivism. The chapter concludes by exploring the implications of the genealogical story for moral knowledge, moral objectivity, and the idea of moral authority. (shrink)

In this chapter, we consider ethical and philosophical aspects of trust in the practice of medicine. We focus on trust within the patient-physician relationship, trust and professionalism, and trust in Western (allopathic) institutions of medicine and medical research. Philosophical approaches to trust contain important insights into medicine as an ethical and social practice. In what follows we explain several philosophical approaches and discuss their strengths and weaknesses in this context. We also highlight some relevant empirical work in the section on (...) trust in the institutions of medicine. It is hoped that the approaches discussed here can be extended to nursing and other topics in the philosophy of medicine. (shrink)

Instead of conceiving ethical commands as divine revelations or as the discoveries of brilliant thinkers, we should see our ethical practices as evolving over tens of thousands of years, as members of our species have worked out how to live together and prosper. Here, Kitcher elaborates his radical vision of this millennia-long ethical project.

The proposition that digital innovations can put people in charge of their health has been accompanied by prolific talk of empowerment. In this paper we consider ethical challenges and opportunities of trying to achieve justice and empowerment using digital health initiatives. The language of empowerment can misleadingly suggest that by using technology, people can control their health and take responsibility for health outcomes to a greater degree than is realistic or fair. Also, digital health empowerment often primarily reaches people who (...) already have high technological and health literacy, leaving others behind. We critically investigate whether the concept of health empowerment could be re-engineered to mean something different, namely the process of improving the health literacy and access of those who least possess it, in line with recent proposals for conceptual engineering in the service of justice. We settle on the weaker conclusion that underlying ethical values including justice should be used to interpret the existing concept of empowerment. To conclude, we take a high-level view of various strategies for achieving the ethical value associated with digital health empowerment. (shrink)

A landmark work of environmental philosophy that seeks to transform the debate about climate change. As the icecaps melt and the sea levels rise around the globe—threatening human existence as we know it—climate change has become one of the most urgent and controversial issues of our time. For most people, however, trying to understand the science, politics, and arguments on either side can be dizzying, leading to frustrating and unproductive debates. Now, in this groundbreaking new work, two of our most (...) renowned thinkers present the realities of global warming in the most human of terms—everyday conversation—showing us how to convince even the most stubborn of skeptics as to why we need to act now. Indeed, through compelling Socratic dialogues, Philip Kitcher and Evelyn Fox Keller tackle some of the thorniest questions facing mankind today: Is climate change real? Is climate change as urgent as the “scientists” make it out to be? How much of our current way of life should we sacrifice to help out a generation that won’t even be born for another hundred years? Who would pay for the enormous costs of making the planet "green?" What sort of global political arrangement would be needed for serious action? These crucial questions play out through familiar circumstances, from an older husband and wife considering whether they should reduce their carbon footprint, to a first date that evolves into a passionate discussion about whether one person can actually make a difference, to a breakfast that becomes an examination over whether or not global warming is really happening. Entertaining, widely accessible, and thoroughly original, the result promises to inspire dialogue in many places, while also giving us a line of reasoning that explodes the so-far impenetrable barriers of obfuscation that have surrounded the discussion. While the Paris Agreement was an historic achievement that brought solutions within the realm of possibility, The Seasons Alter is a watershed book that will show us how to make those possibilities a reality. (shrink)

A concise and accessible introduction to the evolution of the concept of moral self-cultivation in the Chinese Confucian tradition, this volume begins with an explanation of the pre-philosophical development of ideas central to this concept, followed by an examination of the specific treatment of self cultivation in the philosophy of Kongzi ("Confucius"), Mengzi ("Mencius"), Xunzi, Zhu Xi, Wang Yangming, Yan Yuan and Dai Zhen. In addition to providing a survey of the views of some of the most influential Confucian thinkers (...) on an issue of fundamental importance to the tradition, Ivanhoe also relates their concern with moral self-cultivation to a number of topics in the Western ethical tradition. Bibliography and index are included. (shrink)

Entre Nietzsche et le Saint-Suaire, qu'y a t-il de commun? Une ville : Turin. C'est là que le philosophe a passé les mois qui ont précédé son effondrement dans la démence, en mai 1888, tout près de la chapelle qui conserve le Suaire. Faut-il n'y voir qu'une coïncidence? Né de l'étonnement devant l'ignorance qui entoure ce dernier moment de la vie lucide de Nietzsche, ce livre nous fait découvrir le combat spirituel que le philosophe mène avec le Christ. Il commence (...) par une enquête historique à nouveaux frais et révèle des épisodes méconnus - voire encore inconnus - de la vie de Nietzsche à Turin. La figure de l'homme y apparaît sous un jour bien différent de la légende attachée à son nom. Puis Didier Rance présente le face à face entre celui qui s'était autoproclamé Antichrist et Jésus Christ. Les attaques de Nietzsche à l'endroit du christianisme et de son fondateur sont connues ; on les dit décisives. A travers la voix des papes contemporains qui ont tous médité devant le Suaire, il est possible de pressentir la réponse que le Crucifié apporte à la critique nietzschéenne. Une réponse fondée sur la miséricorde qui éclaire en profondeur le sens du nihilisme dont Nietzsche a voulu être le prophète, et dans lequel se trouve plongé notre monde. (shrink)

An esteemed philosopher discusses his theory of universal freedom, describing how even those who are members of free societies may find their liberties curtailed and includes tests of freedom including the eyeball test and the tough-luck test.

Academic misconduct is a threat to the validity and reliability of online examinations, and media reports suggest that misconduct spiked dramatically in higher education during the emergency shift to online exams caused by the COVID-19 pandemic. This study reviewed survey research to determine how common it is for university students to admit cheating in online exams, and how and why they do it. We also assessed whether these self-reports of cheating increased during the COVID-19 pandemic, along with an evaluation of (...) the quality of the research evidence which addressed these questions. 25 samples were identified from 19 Studies, including 4672 participants, going back to 2012. Online exam cheating was self-reported by a substantial minority (44.7%) of students in total. Pre-COVID this was 29.9%, but during COVID cheating jumped to 54.7%, although these samples were more heterogenous. Individual cheating was more common than group cheating, and the most common reason students reported for cheating was simply that there was an opportunity to do so. Remote proctoring appeared to reduce the occurrence of cheating, although data were limited. However there were a number of methodological features which reduce confidence in the accuracy of all these findings. Most samples were collected using designs which makes it likely that online exam cheating is under-reported, for example using convenience sampling, a modest sample size and insufficient information to calculate response rate. No studies considered whether samples were representative of their population. Future approaches to online exams should consider how the basic validity of examinations can be maintained, considering the substantial numbers of students who appear to be willing to admit engaging in misconduct. Future research on academic misconduct would benefit from using large representative samples, guaranteeing participants anonymity. (shrink)

We can gain empirical knowledge of elementary arithmetic and elementary geometry because the primitive core of these subjects consists of truths about manipulations of reality. Full arithmetic and geometry idealize these operations. Later mathematics attributes much more extensive powers to the ideal agent who performs mathematical operations.

Introductory Chapter to the _Cambridge Handbook of Situated Cognition_ (CUP, 2009).

_Idealist Alternatives to Materialist Philosophies of Science_ (ed. Philip MacEwen) presents some of the major challenges to materialist interpretations of science while also giving materialism a full hearing.

In “Scientific Knowledge,” Philip Kitcher challenges arguments that deny the truth of the theoretical claims of science, and he attempts to discover reasons for endorsing the truth of such claims. He suggests that the discovery of such reasons might succeed if we ask why anyone thinks that the theoretical claims we accept are true and then look for answers that reconstruct actual belief‐generating processes. To this end, Kitcher presents the “homely argument” for scientific truth, which claims that when a (...) field of science is continually applied to yield precise predictions, then it is at least approximately true. He defends this approach and offers a supplementary account that gives more attention to detail. This account includes a historical aspect that must answer to skeptical challenges and a social aspect. (shrink)

In Working Virtue: Virtue Ethics and Contemporary Moral Problems, leading figures in the fields of virtue ethics and ethics come together to present the first ...

Can groups be rational agents over and above their individual members? We argue that group agents are distinguished by their capacity to mimic the way in which individual agents act and that this capacity must 'supervene' on the group members' contributions. But what is the nature of this supervenience relation? Focusing on group judgments, we argue that, for a group to be rational, its judgment on a particular proposition cannot generally be a function of the members' individual judgments on that (...) proposition. Rather, it must be a function of their individual sets of judgments across many propositions. So, knowing what the group members individually think about some proposition does not generally tell us how the group collectively adjudicates that proposition: the supervenience relation must be 'set-wise', not 'proposition-wise'. Our account preserves the individualistic view that group agency is nothing mysterious, but also suggests that a group agent may hold judgments that are not directly continuous with its members' corresponding individual judgments. (shrink)

In “Epistemology in Philosophy of Religion,” Philip Quinn focuses on the central problem of religious epistemology for monotheistic religions: the epistemic status of belief in the existence of God. He explores what epistemic conditions arguments for God's existence would have to satisfy to be successful and whether any arguments satisfy those conditions. Turning to the claims of reformed epistemology about belief in God, Quinn assesses Alvin Plantinga's claim that belief in God is for many theists properly basic, that is, (...) has positive epistemic status even when it is not based on arguments or any other kind of propositional evidence. Quinn distinguishes two versions of this claim. According to the first, emphasized in Plantinga's earlier work, theistic belief is properly basic with respect to justification or rationality, while according to the second version, prominent in Plantinga's more recent work, theistic belief is properly basic with respect to warrant. (shrink)

This article analyses the ambiguous intimacies generated by the competition that permeates desire in Lisa Aschan’s She Monkeys (2011). The article argues that in a new corpus of films about adolescence, the queerness of lesbian desire is evoked as a series of affects outside of figurative norms. Desire meets and is confused with other affects such as envy and disgust, all of which attach, sometimes simultaneously, to objects that do not always seem to recognise or permit them. Slow and languid (...) scenes reveal desire’s potential but rarely its achievement. The article explores the erotic potential of those intimacies that reside in the spaces between bodies, asking what happens to that potential when it is generated but immediately contained by the negotiations of control. In dialogue with psychoanalytic work on the ambivalent relations between desire, envy, attachment and idealisation, the article advances a reading of an affective mode of filmmaking that is saturated with desire but not defined by desire’s labelling. (shrink)

A person presented with adequate but not conclusive evidence for a proposition is in a position voluntarily to acquire a belief in that proposition, or to suspend judgment about it. The availability of doxastic options in such cases grounds a moderate form of doxastic voluntarism not based on practical motives, and therefore distinct from pragmatism. In such cases, belief-acquisition or suspension of judgment meets standard conditions on willing: it can express stable character traits of the agent, it can be responsive (...) to reasons, and it is compatible with a subjective awareness of the available options. (shrink)

In this wide-ranging study, Quinn argues that human moral autonomy is compatible with unqualified obedience to divine commands. He formulates several versions of the crucial assumptions of divine command ethics, defending them against a battery of objections often expressed in the philosophical literature.

Examines what is necessary for a group to constitute an agent that can display akrasia, and what steps such a group might take to establish self‐control. The topic has some interest in itself, and the discussion suggests some lessons about how we should think of akrasia in the individual as well as in the collective case. Under the image that the lessons support, akrasia is a sort of constitutional disorder: a failure to achieve a unity projected in the avowal of (...) agency. This image fits well with the constitutional model of the soul in Plato's Republic. (shrink)

Published in 1913, Thomas Mann's _Death in Venic_e is one of the most widely read novellas in any language. In the 1970s, Benjamin Britten adapted it into an opera, and Luchino Visconti turned it into a successful film. Reading these works from a philosophical perspective, Philip Kitcher connects the predicament of the novella's central character to Western thought's most compelling questions. In Mann's story, the author Gustav von Aschenbach becomes captivated by an adolescent boy, first seen on the lido (...) in Venice, the eventual site of Aschenbach's own death. Mann works through central concerns about how to live, explored with equal intensity by his German predecessors, Schopenhauer and Nietzsche. Kitcher considers how Mann's, Britten's, and Visconti's treatments illuminate the tension between social and ethical values and an artist's sensitivity to beauty. Each work asks whether a life devoted to self-sacrifice in the pursuit of lasting achievements can be sustained and whether the breakdown of discipline undercuts its worth. Haunted by the prospect of his death, Aschenbach also helps us reflect on whether it is possible to achieve anything in full awareness of our finitude and in knowing our successes are always incomplete. (shrink)

This paper explores the role of moral uncertainty in explaining the morally disruptive character of new technologies. We argue that existing accounts of technomoral change do not fully explain its disruptiveness. This explanatory gap can be bridged by examining the epistemic dimensions of technomoral change, focusing on moral uncertainty and inquiry. To develop this account, we examine three historical cases: the introduction of the early pregnancy test, the contraception pill, and brain death. The resulting account highlights what we call “differential (...) disruption” and provides a resource for fields such as technology assessment, ethics of technology, and responsible innovation. (shrink)

Based on a survey of editors, publishers and staff members of 300 newspapers, this work documents the ethical confusion in the American press in the wake of the Watergate scandal and the Pentagon Papers controversy. It provides an analytical and historical framework to show how the press reached this point and argues for an ethical audit to give publications an independent check on their moral condition.

_Time_ offers a comprehensive history of the philosophy of time in western philosophy from the Greeks through to the twentieth century. In the first half of the book, Philip Turetzky explores theories in ancient and modern philosophy chronologically: from Aristotle to Nietzsche. In the latter half, Turetzky describes the philosophy of time in three twentieth-century philosophical traditions: * analytic philosophy including philosophers such as McTaggart and Mellor * phenomenology Husserl and Heidegger * a distaff tradition which Turetzky identifies as (...) including Bergson and Deleuze. (shrink)

This paper develops a philosophical account of moral disruption. According to Robert Baker (2013), moral disruption is a process in which technological innovations undermine established moral norms without clearly leading to a new set of norms. Here I analyze this process in terms of moral uncertainty, formulating a philosophical account with two variants. On the Harm Account, such uncertainty is always harmful because it blocks our knowledge of our own and others’ moral obligations. On the Qualified Harm Account, there is (...) no harm in cases where moral uncertainty is related to innovation that is “for the best” in historical perspective, or where uncertainty is the expression of a deliberative virtue. The two accounts are compared by applying them to Baker’s historical case of the introduction of mechanical ventilation and organ transplantation technologies, as well as the present-day case of mass data practices in the health domain. (shrink)

Four of the commentaries criticised my claim that assisted suicide for the terminally ill is discriminatory. 1 They were united in this judgement roughly because they insisted that assisted suicide is in fact a benefit and not a harm. I concede that if it is a benefit, then there is no way in which the terminally ill can be disadvantaged by it and hence no way it can be an instance of discrimination. I pointed out in the article that this (...) issue is controversial and could not be settled in my article, nor can it be settled in this brief response. Assisted suicide harms the terminally ill in several ways. First, it harms the people who do not adopt it by forcing them to defend their continued existence. Second, it harms many of the people who adopt it in so far as they are deprived of a life... (shrink)