Do the dynamics of a physical system determine what function the system computes? Except in special cases, the answer is no: it is often indeterminate what function a given physical system computes. Accordingly, care should be taken when the question ‘What does a particular neuronal system do?’ is answered by hypothesising that the system computes a particular function. The phenomenon of the indeterminacy of computation has important implications for the development of computational explanations of biological systems. Additionally, the phenomenon lends (...) some support to the idea that a single neuronal structure may perform multiple cognitive functions, each subserved by a different computation. We provide an overarching conceptual framework in order to further the philosophical debate on the nature of computational indeterminacy and computational explanation. (shrink)

Drawing on a rich pragmatist tradition, this book offers an account of the different kinds of ‘oughts’, or varieties of normativity, that we are subject to contends that there is no conflict between normativity and the world as science describes it. The authors argue that normative claims aim to evaluate, to urge us to do or not do something, and to tell us how a state of affairs ought to be. These claims articulate forms of action-guidance that are different in (...) kind from descriptive claims, with a wholly distinct practical and expressive character. This account suggests that there are no normative facts, and so nothing that needs any troublesome shoehorning into a scientific account of the world. This work explains that nevertheless, normative claims are constrained by the world, and answerable to reason and argumentation, in a way that makes them truth-apt and objective. (shrink)

In their important paper “Autonomous Agents”, Floridi and Sanders use “levels of abstraction” to argue that computers are or may soon be moral agents. In this paper we use the same levels of abstraction to illuminate differences between human moral agents and computers. In their paper, Floridi and Sanders contributed definitions of autonomy, moral accountability and responsibility, but they have not explored deeply some essential questions that need to be answered by computer scientists who design artificial agents. One such question (...) is, “Can an artificial agent that changes its own programming become so autonomous that the original designer is no longer responsible for the behavior of the artificial agent?” To explore this question, we distinguish between LoA1 (the user view) and LoA2 (the designer view) by exploring the concepts of unmodifiable, modifiable and fully modifiable tables that control artificial agents. We demonstrate that an agent with an unmodifiable table, when viewed at LoA2, distinguishes an artificial agent from a human one. This distinction supports our first counter-claim to Floridi and Sanders, namely, that such an agent is not a moral agent, and the designer bears full responsibility for its behavior. We also demonstrate that even if there is an artificial agent with a fully modifiable table capable of learning* and intentionality* that meets the conditions set by Floridi and Sanders for ascribing moral agency to an artificial agent, the designer retains strong moral responsibility. (shrink)

In this paper we address the question of when a researcher is justified in describing his or her artificial agent as demonstrating ethical decision-making. The paper is motivated by the amount of research being done that attempts to imbue artificial agents with expertise in ethical decision-making. It seems clear that computing systems make decisions, in that they make choices between different options; and there is scholarship in philosophy that addresses the distinction between ethical decision-making and general decision-making. Essentially, the qualitative (...) difference between ethical decisions and general decisions is that ethical decisions must be part of the process of developing ethical expertise within an agent. We use this distinction in examining publicity surrounding a particular experiment in which a simulated robot attempted to safeguard simulated humans from falling into a hole. We conclude that any suggestions that this simulated robot was making ethical decisions were misleading. (shrink)

As software developers design artificial agents , they often have to wrestle with complex issues, issues that have philosophical and ethical importance. This paper addresses two key questions at the intersection of philosophy and technology: What is deception? And when is it permissible for the developer of a computer artifact to be deceptive in the artifact’s development? While exploring these questions from the perspective of a software developer, we examine the relationship of deception and trust. Are developers using deception to (...) gain our trust? Is trust generated through technological “enchantment” warranted? Next, we investigate more complex questions of how deception that involves AAs differs from deception that only involves humans. Finally, we analyze the role and responsibility of developers in trust situations that involve both humans and AAs. (shrink)

In this paper we examine the case of Tay, the Microsoft AI chatbot that was launched in March, 2016. After less than 24 hours, Microsoft shut down the experiment because the chatbot was generating tweets that were judged to be inappropriate since they included racist, sexist, and anti-Semitic language. We contend that the case of Tay illustrates a problem with the very nature of learning software that interacts directly with the public, and the developer's role and responsibility associated with it. (...) We make the case that when LS interacts directly with people or indirectly via social media, the developer has additional ethical responsibilities beyond those of standard software. There is an additional burden of care. (shrink)

What is nontrivial digital computation? It is the processing of discrete data through discrete state transitions in accordance with finite instructional information. The motivation for our account is that many previous attempts to answer this question are inadequate, and also that this account accords with the common intuition that digital computation is a type of information processing. We use the notion of reachability in a graph to defend this characterization in memory-based systems and underscore the importance of instructional information for (...) digital computation. We argue that our account evaluates positively against adequacy criteria for accounts of computation. (shrink)

The semantics of natural kind terms has recently been seen as a problem of reference. Kripke and Putnam have suggested that their meaning begins with rigid designation, with any further implications emerging after empirical study. I part ways with this approach and instead offer an account that focuses on the contribution that these terms make to the inferential roles of different sorts of sentences. I note that natural kind terms play an odd array of grammatical roles, both as subject and (...) as parts of predicates, and explain why this dual role contributes something pragmatically significant to explanations of natural phenomena. (shrink)

Many contextualist accounts in epistemology appeal to ordinary language and everyday practice as grounds for positing a low-standards knowledge (knowledgeL) that contrasts with high-standards prevalent in epistemology (knowledgeH). We compare these arguments to arguments from the height of “ordinary language” philosophy in the mid 20th century and find that all such arguments face great difficulties. We find a powerful argument for the legitimacy and necessity of knowledgeL (but not of knowledgeH). These appeals to practice leave us with reasons to accept (...) knowledgeL in the face of radical doubts raised by skeptics. We conclude by arguing that by relegating knowledgeH to isolated contexts, the contextualist fails to deal with the skeptical challenge head-on. KnowledgeH and knowledgeL represent competing, incompatible intuitions about knowledge, and we must choose between them. A fallibilist conception of knowledge, formed with proper attention to radical doubts, can address the skeptical challenge without illicit appeal to everyday usage. (shrink)

We adjudicate a recent dispute concerning the desire theory of well-being. Stock counterexamples to the desire theory include “quirky” desires that seem irrelevant to well-being, such as the desire to count blades of grass. Bruckner claims that such desires are relevant to well-being, provided that the desirer can characterize the object in such a way that makes it clear to others what attracts the desirer to it. Lin claims that merely being attracted to the object of one’s desire should be (...) sufficient for it to be relevant to one’s well-being. The capacity to characterize the desire as Bruckner requires does no work in the explanation of the welfare-relevance of the desire, Lin claims, especially since Lin’s account and Bruckner’s account are extensionally equivalent. In response, we provide a conceptual analysis of desire based on conceptual role semantics. Our analysis shows the plausibility of and motivation for Bruckner’s account. As well, it shows that the extensional equivalence of the accounts is no accident, but due to what it is to have a desire. Lin has not succeeded in providing an alternative to Bruckner’s account, but merely reformulated it, though in an illuminating way that supports Bruckner’s original case. (shrink)

A collection of Essays dealing with themes in the philosophy of Wilfrid Sellars.

During the latter half of the twentieth century, many philosophers in Europe and America turned towards social pragmatist and holistic accounts of concepts and theories. In this paper, I make the case that many forms of relativism—moral and otherwise—that emerge from this turn are misguided. While we must always operate from some framework of practices in which things may serve as reasons for us, most forms of relativism in recent decades have more boldly granted us immunity from external rational scrutiny. (...) I argue that this strong form of relativism is possible only with sharp divisions between communities of speakers that I call “strict boundaries” and that these are implausible. We are left with the possibility of social pragmatist theories that do not entail strong relativism. (shrink)

To many who develop and use free software, the GNU General Public License represents an embodiment of the meaning of free software. In this paper we examine the definition and meaning of free software in the context of three events surrounding the GNU General Public License. We use a case involving the GPU software project to establish the importance of Freedom 0 in the meaning of free software. We analyze version 3 of the GNU General Public License and conclude that (...) although a credible case can be made that the added restrictions are consistent with the definition of free software, the case requires subtle arguments. Strong arguments against the added restrictions are less subtle, and may therefore be more convincing to many users and developers. We also analyze the Affero General Public License and conclude that it is inconsistent with the definition of free software. (shrink)

Few philosophers today doubt the importance of some notion of rigid designation, as suggested by Kripke and Putnam for names and natural kind terms. At the very least, most of us want our theories to be compatible with the most plausible elements of that account. Anaphoric theories of reference have gained some attention lately, but little attention has been given to how they square with rigid designation. Although the differences between anaphoric theories and many interpretations of the New Theory of (...) reference are substantial, I argue that rigid designation and anaphoric theories can be reconciled with one another and in fact complement one another in important ways. (shrink)

In this essay we argue that the current social and ethical structure in the Open Source Software Community stem from its roots in academia. The individual developers experience a level of autonomy similar to that of a faculty member. Furthermore, we assert that the Open Source Software Community’s social structure demands benevolent leadership. We argue that it is difficult to pass off low quality open source software as high quality software and that the Open Source development model offers strong accountability. (...) Finally, we argue that Open Source Software introduces ethical challenges for universities and the software development community. (shrink)

Sind die Menschenrechte primär Ausdruck einer politischen Praxis und die Idee der Menschenrechte eine Art „Überbau“, den die Praxis epiphänomenal hervorbringt? Oder ist die Praxis der Menschenrechte das Ergebnis der Verwirklichung einer normativen Idee, die unabhängig von ihr existiert? Ist die Idee der Menschenrechte die Bedingung dafür, dass es die Praxis der Menschenrechte geben kann? Oder gibt es einen Vorrang der Praxis vor der Idee? In meinem Aufsatz argumentiere ich für zwei These: 1. These: Menschenrechte sind prinzipiell unabhängig von jeder (...) bestehenden rechtlichpolitischen Praxis und sind zugleich untrennbar an bestimmte rechtlich-politische Praktiken geknüpft. Darin besteht der konstitutive Widerspruch der Menschenrechte. 2. These: Aus diesem Widerspruch folgt nicht, dass wir aufhören sollten über Menschenrechte nachzudenken und eine Politik der Menschenrechte anzustreben. Der Widerspruch hat keine lähmende Wirkung, sondern ist theoretisch und praktisch produktiv. Um diese Thesen zu plausiblisieren, werde ich zunächst einige Grundzüge von Arendts Diskussion der Menschenrechte rekapitulieren (Abschnitt 2) und ihr Postulat eines den Menschenrechten vorgelagerten „Rechts, Rechte zu haben“ diskutieren (Abschnitt 3). Ausgehend von einer kritischen Diskussion der diskurstheoretischen Weiterentwicklung von Arendts These zu einem „Recht auf Rechtfertigung“ im diskurstheoretischen Konstruktivismus von Seyla Benhabib und Rainer Forst (Abschnitt 4) werde ich einen rechtfertigungstheoretischen Dekonstruktivismus vorstellen, der das Verhältnis von Praxis und Idee der Menschenrechte als produktiven Widerspruch fasst (Abschnitt 5). (shrink)

Der Aufsatz beschäftigt sich am Beispiel des deutschen "Kopftuchstreits" mit der rechtlich-politischen Auseinandersetzung um subjektive Rechte innerhalb des liberalen Rechtsstaats. Wie Christoph Menke in seiner Deutung der für den politischen Liberalismus wesentlichen politischen Konflikte gezeigt hat, bezieht sich diese Auseinandersetzung vorrangig auf zwei Fragen: Wer sollte Anspruch darauf genießen, ein politisches Subjekt zu sein, das heißt, als Gleiche oder Gleicher berücksichtigt zu werden? Welche Ansprüche politischer Subjekte könneen als schützenswerte Verwirklichung subjektiver Rechte gelten? Der vorliegende Beitrag beschäftigt sich vorwiegend mit (...) der Frage, wie die politischen Konflikte des letztgenannten Typs auf die rechtliche Auseinandersetzung um Grundrechte abfärben. Damit wende ich mich gegen ein Verständnis der Grundrechte, das diese als Garant der ethischen Neutralität eines liberalen Gemeinwesens ansieht. Ich möchte zeigen, dass der Sinn subjektiver Rechte in der liberalen Demokratie zwar unter anderem genau darin besteht, dass sie partikulare ethische Wertvorstellungen neutralisieren und die Bürgerinnen und Bürger innerhalb eines vernünftigen Rahmens vor Unterdrückung schützen. Wie eine Analyse der Entscheidungen des Bundesverfassungsgerichts (BVerfG) zum "Kopftuchstreit" zeigt, wird diese Funktion aber stets zugleich durch die partikulare Interpretation gleicher Rechte unterminiert. Dies bezeichne ich als die Dekonstruktion der Neutralität, die sich im Recht vollzieht. (shrink)

Purpose This paper aims to explore the ethical and social impact of augmented visual field devices, identifying issues that AVFDs share with existing devices and suggesting new ethical and social issues that arise with the adoption of AVFDs. Design/methodology/approach This essay incorporates both a philosophical and an ethical analysis approach. It is based on Plato’s Allegory of the Cave, philosophical notions of transparency and presence and human values including psychological well-being, physical well-being, privacy, deception, informed consent, ownership and property and (...) trust. Findings The paper concludes that the interactions among developers, users and non-users via AVFDs have implications for autonomy. It also identifies issues of ownership that arise because of the blending of physical and virtual space and important ways that these devices impact, identity and trust. Practical implications Developers ought to take time to design and implement an easy-to-use informed consent system with these devices. There is a strong need for consent protocols among developers, users and non-users of AVFDs. Social implications There is a social benefit to users sharing what is visible on their devices with those who are in close physical proximity, but this introduces tension between notions of personal privacy and the establishment and maintenance of social norms. Originality/value There is new analysis of how AVFDs impact individual identity and the attendant ties to notions of ownership of the space between an object and someone’s eyes and control over perception. (shrink)

In this paper, I will outline some of the important points made by Kripke and Putnam on the meaning of natural kind terms. Their notion of the baptism of natural kinds- the process by which kind terms are initially introduced into the language — is of special concern here. I argue that their accounts leave some ambiguities that suggest a baptism of objects and kinds that is free of additional theoretical commitments. Both authors suggest that we name the stuff and (...) then let the scientists tell us what properties it really has, and hence what the real meaning is. I contend that such a barren baptism, taken at face value, cannot succeed in the semantic roles it has been assigned and that softening the stance on baptism suggests a more subtle and complex relation between reference and theoretical commitment than has emerged thus far. (shrink)

"The Rules" are found in a collaborative document that states principles for responsibility when a computer artifact is designed, developed and deployed into a sociotechnical system. At this writing, over 50 people from nine countries have signed onto The Rules. Unlike codes of ethics, The Rules are not tied to any organization, and computer users as well as computing professionals are invited to sign onto The Rules. The emphasis in The Rules is that both users and professionals have responsibilities in (...) the production and use of computing artifacts. In this paper, we use The Rules to examine issues of trust. (shrink)

The prevalence of nonpaternity in human societies is difficult to establish. To obtain a current and fairly unbiased estimate of the nonpaternity rate in Germany, we analysed a dataset consisting of 971 children and their parents in whom human leukocyte antigen (HLA) typing had been carried out in the context of bone marrow transplantation. In this sample, nine exclusions (0.93%) could be identified on the basis of more than 300 HLA-haplotypes defined by four HLA genes. Given this number of exclusions, (...) a maximum likelihood estimate of the nonpaternity rate in the population of 0.94% was obtained with asymptotic 95% confidence limits of 0.33% and 1.55%, respectively. This result is in accordance with recent surveys as well as findings from Switzerland for a comparable sample, and it suggests that earlier estimates of the nonpaternity rate which were often in excess of 10% may have been largely exaggerated. (shrink)

The Association for Computing Machinery's Committee on Professional Ethics has been charged to execute three major projects over the next two years: updating ACM's Code of Ethics and Professional Conduct, revising the enforcement procedures for the Code, and developing new media to promote integrity in the profession. We cannot do this alone, and we are asking SIGCAS members to volunteer and get involved. We will briefly describe the rationale and plan behind these projects and describe opportunities to get involved.

We describe the process of changing and the changes being suggested for the ACM Code of Ethics and Professional Conduct. In addition to addressing the technical and ethical basis for the proposed changes, we identify suggestions that commenters made in response to the first draft. We invite feedback on the proposed changes and on the suggestions that commenters made.

We contend that software developers have an ethical responsibility to strive for reliable software. We base that obligation on long standing engineering traditions that place the public good as a central tenant and on the professional relationship between a software developer and the users of the software developed.

The philosophical foundations of human rights are as complex as they are controversial. For some years, the debate has been dominated by the rather gridlocked opposition between moral and political conceptions of human rights. Moreover, a profound examination of the social and relational dimension of human rights has been lacking. Against this background, this volume brings together contributions which scrutinise the multi-faceted foundations of human rights. It is a valuable collection for philosophers, political scientists and legal scholars interested in fresh (...) insights into the idea and practice of human rights. With contributions by Markus Abraham | Andreas Busen | Johannes Haaf | Christoph Herrler | Justine Lacroix | Franziska Martinsen | Luise Müller | Esther Neuhann | Niklas Plätzer | Ned Richardson-Little | Regina Schidel | Tatjana Noemi Tömmel | Alexander Weiß | Markus Wolf. (shrink)

ObjectiveThere have been increased efforts to implement medical ethics curricula at the student and resident levels; however, practising physicians are often left unconsidered. Therefore, we sought to pilot an ethics and professionalism curriculum for faculty in obstetrics and gynaecology to remedy gaps in the formal, informal and hidden curriculum in medical education.MethodsAn ethics curriculum was developed for faculty within the Department of Obstetrics and Gynaecology at a tertiary care, academic hospital. During the one-time, 4-hour, mandatory in-person session, the participants voluntarily (...) completed the Oldenburg Burnout Inventory, Handoff Clinical Evaluation Exercise, University of Missouri-Kansas City School of Medicine and overall course evaluation. Patient satisfaction survey scores in both the hospital and ambulatory settings were compared before and after the curriculum.ResultsTwenty-eight faculty members attended the curriculum. Overall, respondents reported less burnout and performed at the same level or better in terms of patient handoff than the original studies validating the instruments. Faculty rated the professionalism behaviours as well as teaching of professionalism much lower at our institution than the validation study. There was no change in patient satisfaction after the curriculum. However, overall, the course was well received as meeting its objectives, being beneficial and providing new tools to assess professionalism.ConclusionThis pilot study suggests that an ethics curriculum can be developed for practising physicians that is mindful of pragmatic concerns while still meeting its objectives. Further study is needed regarding long term and objective improvements in ethics knowledge, impact on the education of trainees and improvement in the care of patients as a result of a formal curriculum for faculty. (shrink)

This paper applies social-relational models of moral standing of robots to cases where the encounters between the robot and humans are relatively brief. Our analysis spans the spectrum of non-social robots to fully-social robots. We consider cases where the encounters are between a stranger and the robot and do not include its owner or operator. We conclude that the developers of robots that might be encountered by other people when the owner is not present cannot wash their hands of responsibility. (...) They must take care with how they develop the robot’s interface with people and take into account how that interface influences the social relationship between it and people, and, thus, the moral standing of the robot with each person it encounters. Furthermore, we claim that developers have responsibility for the impact social robots have on the quality of human social relationships. (shrink)

In recent years, shared decision-making has become entrenched in the medical literature and the law as the ideal method for involving patients in decisions related to their health care. Shared decision-making represents a compromise between the opposed extremes of paternalistic interactions that limit patients’ control of their health care, and “informed choice” interactions that require physicians to provide technical expertise only, leaving patients to make all treatment decisions on their own. An implicit goal of shared decision-making is to improve medical (...) care by promoting joint participation of patients and physicians in clinical consultations. The model of shared decision-making may, however, inadequately address the health care needs of lower literate patients, a significant portion of the general population.As shared decision-making is widely held as a clinical ideal, we highlight the difficulties that physicians might have in implementing shared decision-making with lower literate patients. (shrink)

In recent years, shared decision-making has become entrenched in the medical literature and the law as the ideal method for involving patients in decisions related to their health care. Shared decision-making represents a compromise between the opposed extremes of paternalistic interactions that limit patients’ control of their health care, and “informed choice” interactions that require physicians to provide technical expertise only, leaving patients to make all treatment decisions on their own. An implicit goal of shared decision-making is to improve medical (...) care by promoting joint participation of patients and physicians in clinical consultations. The model of shared decision-making may, however, inadequately address the health care needs of lower literate patients, a significant portion of the general population.As shared decision-making is widely held as a clinical ideal, we highlight the difficulties that physicians might have in implementing shared decision-making with lower literate patients. (shrink)

This paper analyzes certain technical details of Floridi’s Theory of Strongly Semantic Information. It provides a clarification regarding desirable properties of degrees of informativeness functions by rejecting three of Floridi’s original constraints and proposing a replacement constraint. Finally, the paper briefly explores the notion of quantities of inaccuracy and shows an analysis that mimics Floridi’s analysis of quantities of vacuity.

This paper analyzes certain technical details of Floridi’s Theory of Strongly Semantic Information. It provides a clarification regarding desirable properties of degrees of informativeness functions by rejecting three of Floridi’s original constraints and proposing a replacement constraint. Finally, the paper briefly explores the notion of quantities of inaccuracy and shows an analysis that mimics Floridi’s analysis of quantities of vacuity.

My dissertation is concerned with natural kind terms; its most basic goal is to provide a semantic account of the role these play in scientific discourse. Since my broad semantic approach follows Sellars and Brandom in looking to the pragmatically articulated inferential role of sentences rather than their relation to the world, I manage to set aside metaphysical questions regarding the nature of kinds. I begin with an account of the central role played by natural kind terms in theoretical explanation. (...) I show how natural kind terms are essential to the explanatory function of scientific laws as inference licenses of a certain sort. I turn then to the curious fact that natural kind terms occur in multiple grammatical positions: as parts of attributive predicates and as apparently singular referents . This latter role is at times one that seems to involve a quantificational attribution to all members of the kind, but at other times is more robust . My account demonstrates the utility of just such ambiguity to the role played by kind terms in explanation. I go on to account for a number of other puzzling features of natural kind term usage and to explain the distinction between natural kind terms and other sortals on grounds of their distinctive pragmatic significances. I conclude by laying out how my view can be extended to give a semantics for other sorts of kind terms . This allows us to draw a substantial distinction between gerrymandered kind terms and those that our theories should genuinely commit us to, while acknowledging that the entire natural/social divide among the kind terms stands or falls with our ability to show that there is an important fundamental distinction between different sorts of theories. (shrink)