Many philosophers, following Williamson (The Philosophical Review 105(4): 489–523, 1996), Williamson (Knowledge and its Limits, Oxford, Oxford Univer- sity Press, 2000), subscribe to the constitutive rule account of assertion (CRAA). They hold that the activity of asserting is constituted by a single constitutive rule of assertion. However, in recent work, Maitra (in: Brown & Cappelen (ed). Assertion: new philosophical essays, Oxford, Oxford University Press, 2011), Johnson (Acta Analytica 33(1): 51–67, 2018), and Kelp and Simion (Synthese 197(1): 125–137, 2020a), Kelp and (...) Simion (in: Goldberg (ed) The Oxford Handbook of Assertion, Oxford, Oxford University Press, 2020b) aim to show that, for all the most popular versions of the constitutive rule of assertion proposed in the literature, asserting is not an activity constituted by a single constitutive rule and that therefore CRAA is very likely false. To reach this conclusion, they all present a version of what can be dubbed the engagement condition objection. That is, they each propose a necessary condition on engaging in rule-constituted activities. Then they argue that, for all the most popular versions of the constitutive rule of assertion proposed in the literature, one can make assertions without satisfying this condition. In response, I present a counterexample that shows that the proposed engagement conditions lead to coun- terintuitive results, and I propose an alternative that better captures our intuitions. Then I argue that this alternative engagement condition is compatible with all the most popular versions of the constitutive rule of assertion. (shrink)

Bilattices, introduced by Ginsberg as a uniform framework for inference in artificial intelligence, are algebraic structures that proved useful in many fields. In recent years, Arieli and Avron developed a logical system based on a class of bilattice-based matrices, called logical bilattices, and provided a Gentzen-style calculus for it. This logic is essentially an expansion of the well-known Belnap–Dunn four-valued logic to the standard language of bilattices. Our aim is to study Arieli and Avron’s logic from the perspective of abstract (...) algebraic logic . We introduce a Hilbert-style axiomatization in order to investigate the properties of the algebraic models of this logic, proving that every formula can be reduced to an equivalent normal form and that our axiomatization is complete w.r.t. Arieli and Avron’s semantics. In this way, we are able to classify this logic according to the criteria of AAL. We show, for instance, that it is non-protoalgebraic and non-self-extensional. We also characterize its Tarski congruence and the class of algebraic reducts of its reduced generalized models, which in the general theory of AAL is usually taken to be the algebraic counterpart of a sentential logic. This class turns out to be the variety generated by the smallest non-trivial bilattice, which is strictly contained in the class of algebraic reducts of logical bilattices. On the other hand, we prove that the class of algebraic reducts of reduced models of our logic is strictly included in the class of algebraic reducts of its reduced generalized models. Another interesting result obtained is that, as happens with some implicationless fragments of well-known logics, we can associate with our logic a Gentzen calculus which is algebraizable in the sense of Rebagliato and Verdú . We also prove some purely algebraic results concerning bilattices, for instance that the variety of distributive bilattices is generated by the smallest non-trivial bilattice. This result is based on an improvement of a theorem by Avron stating that every bounded interlaced bilattice is isomorphic to a certain product of two bounded lattices. We generalize it to the case of unbounded interlaced bilattices. (shrink)

Kopeikin (forthcoming a, forthcoming b) and Rachels’ (1975) bare-difference cases elicit the intuition that killing is no different than letting die. Hill’s (2018) bare-difference cases elicit the intuition that killing is worse than letting die. At least one of the intuitions must be mistaken. This calls for an error theory. Hill has an error theory for the intuition elicited by the Kopeikin/Rachels’ cases. Kopeikin and Rachels have an error theory for the intuition elicited by Hill’s cases. A (...) natural thought is that we are at an impasse. There is no plausible basis for preferring one error theory to the other. I argue that this natural thought is mistaken. Not all error theories are equal. Preliminary considerations favor Hill’s error theory and disfavor the Kopeikin/Rachels error theory. But preliminary considerations are not decisive. The way forward in the bare-difference debate is not to evaluate intuitions. The intuitions are in. What is left to do now is evaluate the comparative status of the Hill and the Kopeikin/Rachels error theories. (shrink)

It is often assumed that all lucky events are significant. The thought is that a chancy event such as winning the lottery is lucky for you in part because it affects your interests or well-being. But whether you win an Absurdist Raffle in which there are no prizes, is, intuitively, not a matter of luck. This is because this event—even if chancy—is not significant for any subject. However, a few philosophers have recently claimed not only that luck does not necessarily (...) involve a significance condition but that we should not view luck involving claims in terms of significance. After reviewing the literature on this topic, I argue that lucky events are significant. A significance condition is necessary to distinguish between different kinds of luck: practical, epistemic, and moral. All lucky events are significant and chancy, but they can be significant for subjects in different ways. For example, an event is epistemically lucky for you if it is epistemically significant and chancy, but such events need not affect your practical interests or moral standing. Furthermore, I argue that events that are chancy but not significant should be thought of in terms of chance and not luck. (shrink)

Philosophers have offered many arguments to explain why historical injustices require reparations. This paper raises an unnoticed challenge for almost all of them. Most theories of reparations attempt to meet two intuitions: (1) Reparations are owed for a past wrong and (2) the content of reparations must reflect the historical injustice. I argue that necessarily no monistic theory can meet both intuitions. I do this by showing that any theory that can meet intuition (1) necessarily cannot also meet intuition (2). (...) This result suggests that a theory of reparations must either sacrifice one of the two intuitions or be pluralist. I argue that we ought to prefer the pluralist over the monistic theory. I sketch the pluralist theory and I defend it by considering an objection about the way it can resolve conflicts. (shrink)

This paper takes under consideration a piece by Roger Crisp in which he questions what the problem of moral luck can teach us about COVID-19 lockdown rule-breakers. Taking the position that although such rule-breakers might seem to be new examples of moral luck, Crisp ends up denying the existence of moral luck and argues that moral luck is an outdated notion in so far as it relies on other questionable aspects of morality, that is, retributivist punishment and blame. Although the (...) author agrees with Crisp that pandemic rule-breaker cases are putative examples of resultant moral luck, he proposes that Crisp has misconstrued what moral luck is and the paper examines in detail what he sees as the numerous problems with Crisp’s claims. The author concludes that Crisp’s analysis of pandemic rule-breaking does not shed any new light on the moral luck debate, and the difficult questions of luck, moral responsibility, and desert are not so easily resolved. -/- . (shrink)

We address the ethics of scenarios in which one party entraps, intentionally tempts or intentionally tests the virtue of another. We classify, in a new manner, three distinct types of acts that are of concern, namely acts of entrapment, of intentional temptation and of virtue testing. Our classification is, for each kind of scenario, of itself neutral concerning the question whether the agent acts permissibly. We explain why acts of entrapment are more ethically objectionable than like acts of intentional temptation (...) and why these, in turn, are more ethically objectionable than like acts of virtue testing. Along the way, we scrutinize, and eventually reject, the view that acts of entrapment are ethically unacceptable because intentional temptation is involved in entrapment. (shrink)

As the world population is rapidly aging, stakeholders must address the care of the elderly with great concern. Also, loss of dignity is often associated with aging due to dementia, mobility problems and diminished functional autonomy. However, dignity is a polysemic term that is deemed useless by some ethicists. To counter this claim, we propose four concepts to define it better and make use accurately of this notion. These are human dignity, dignity of identity, dignities of excellence and attributed dignities. (...) Finally, we explain the importance of solicitude and human dignity in the care of the elderly. This will ensure the respect, friendship and dignity of the elderly in providing geriatric ethical care. (shrink)

In the first chapter of his Knowledge and Lotteries, John Hawthorne argues that thinkers do not ordinarily know lottery propositions. His arguments depend on claims about the intimate connections between knowledge and assertion, epistemic possibility, practical reasoning, and theoretical reasoning. In this paper, we cast doubt on the proposed connections. We also put forward an alternative picture of belief and reasoning. In particular, we argue that assertion is governed by a Gricean constraint that makes no reference to knowledge, and that (...) practical reasoning has more to do with rational degrees of belief than with states of knowledge. (shrink)

Relying on aesthetic testimony seems problematic. For instance, it seems problematic for me to simply believe or assert that The Velvet Underground's debut album The Velvet Underground and Nico (1964) is amazing solely because you have told me so, even though I know you to be an honest and competent music critic. But why? After all, there do not seem to be similar reservations regarding testimony from many other domains. In this paper, I will argue that relying on aesthetic testimony (...) seems problematic because we are attached to an ideal of aesthetic authenticity and feel that living up to this ideal is anathema to simply relying on aesthetic testimony. (shrink)

Precision medicine and molecular systems medicine (MSM) are highly utilized and successful approaches to improve understanding, diagnosis, and treatment of many diseases from bench-to-bedside. Especially in the COVID-19 pandemic, molecular techniques and biotechnological innovation have proven to be of utmost importance for rapid developments in disease diagnostics and treatment, including DNA and RNA sequencing technology, treatment with drugs and natural products and vaccine development. The COVID-19 crisis, however, has also demonstrated the need for systemic thinking and transdisciplinarity and the limits (...) of MSM: the neglect of the bio-psycho-social systemic nature of humans and their context as the object of individual therapeutic and population-oriented interventions. COVID-19 illustrates how a medical problem requires a transdisciplinary approach in epidemiology, pathology, internal medicine, public health, environmental medicine, and socio-economic modeling. Regarding the need for conceptual integration of these different kinds of knowledge we suggest the application of general system theory (GST). This approach endorses an organism-centered view on health and disease, which according to Ludwig von Bertalanffy who was the founder of GST, we call Organismal Systems Medicine (OSM). We argue that systems science offers wider applications in the field of pathology and can contribute to an integrative systems medicine by (i) integration of evidence across functional and structural differentially scaled subsystems, (ii) conceptualization of complex multilevel systems, and (iii) suggesting mechanisms and non-linear relationships underlying the observed phenomena. We underline these points with a proposal on multi-level systems pathology including neurophysiology, endocrinology, immune system, genetics, and general metabolism. An integration of these areas is necessary to understand excess mortality rates and polypharmacological treatments. In the pandemic era this multi-level systems pathology is most important to assess potential vaccines, their effectiveness, short-, and long-time adverse effects. We further argue that these conceptual frameworks are not only valid in the COVID-19 era but also important to be integrated in a medicinal curriculum. (shrink)

Recently, Jennifer Saul (“Racial Figleaves, the Shifting Boundaries of the Permissible, and the Rise of Donald Trump”, 2017; “Racist and Sexist Figleaves”, 2021) has explored the use of what she calls “figleaves” in the discourse on race and gender. Following Saul, a figleaf is an utterance that, for some portion of the audience, blocks the conclusion that some other utterance, R, or the person who uttered R is racist or sexist. Such racial and gender figleaves are pernicious, says Saul, because, (...) among other things, they can shift the boundaries of what is deemed acceptable to think or say. This paper expands on Saul’s picture in a threefold way: It is first argued that appeals to statistics can function as figleaves. It is then argued that—as far as figleaves go—there is reason to believe that statistics-as-figleaves are especially pernicious. Finally, the paper explores some strategies for counterspeech. (shrink)

How do opinion diversity and belief polarisation affect epistemic group decision-making, particularly if decisions must be made without delay and on the basis of permissive evidence? In an agent-based model, we track the consistency of group opinions aggregated through sentence-wise majority voting. Simulations on the model reveal that high opinion diversity, but not polarisation, incurs a significant inconsistency risk. These results indicate that epistemic group decisions based on permissive evidence can be particularly difficult for diverse groups. The results also improve (...) our understanding of what can reasonably be expected of expert groups, and where expert advice might have limits. (shrink)

Some feminists hold that surrogacy contracts should be unenforceable or illegal because they contribute to and perpetuate unjust gender inequalities. I argue that in developed countries, surrogacy contracts either wouldn't have these negative effects or that these effects could be mitigated via regulation. Furthermore, the existence of a regulated surrogacy market is preferable on consequentialist grounds.

Computational models have shown how polarisation can rise among deliberating agents as they approximate epistemic rationality. This paper provides further support for the thesis that polarisation can rise under condition of epistemic rationality, but it does not depend on limitations that extant models rely on, such as memory restrictions or biased evaluation of other agents’ testimony. Instead, deliberation is modelled through agents’ purposeful introduction of arguments and their rational reactions to introductions of others. This process induces polarisation dynamics on its (...) own. A second result is that the effect size of polarisation dynamics correlates with particular types of argumentative behaviour. Polarisation effects can be soothed when agents take into account the opinions of others as premises, and they are amplified as agents fortify their own beliefs. These results underpin the relevance of argumentation as a factor in social-epistemic processes and indicate that rising issue polarisation is not a reliable indicator of epistemic shortcomings. (shrink)

Under a ‘dirty hands’ model of undercover policing, it inevitably involves situations where whatever the state agent does is morally problematic. Christopher Nathan argues against this model. Nathan’s criticism of the model is predicated on the contention that it entails the view, which he considers objectionable, that morally wrongful acts are central to undercover policing. We address this criticism, and some other aspects of Nathan’s discussion of the ‘dirty hands’ model, specifically in relation to state entrapment to commit a crime. (...) Using János Kis’s work on political morality, we explain three dilemmatic versions of the ‘dirty hands’ model. We show that, while two of these are inapplicable to state entrapment, the third has better prospects. We then pursue our main aim, which is to argue that, since the third model precludes Nathan’s criticism, a viable ‘dirty hands’ model of state entrapment remains an open possibility. Finally, we generalize this result, showing that the case of state entrapment is not special: the result holds good for policing practices more generally, including such routine practices as arrest, detention, and restraint. (shrink)

Social entrepreneurship is usually understood as an economic activity which focuses at social values, goals, and investments that generates surpluses for social entrepreneurs as individuals, groups, and startups who are working for the benefit of communities, instead of strictly focusing mainly at the financial profit, economic values, and the benefit generated for shareholders or owners. Social entrepreneurship combines the production of goods, services, and knowledge in order to achieve both social and economic goals and allow for solidarity building. From a (...) broader perspective, entities that are focused on social entrepreneurship are identified as parts of the social and solidarity economy. These are, for example, social enterprises, cooperatives, mutual organizations, self-help groups, charities, unions, fair trade companies, community enterprises, and time banks. Social innovation is a key element of social entrepreneurship. Social innovation is usually understood as new strategies, concepts, products, services, and organizational forms that allow for the satisfaction of needs. Such innovations are created in particular in the contact areas of various sectors of the social system. For example, these are spaces between the public sector, the private sector, and civil society. These innovations not only allow the solving of problems but also extend possibilities for public action. (shrink)

In The Future of Human Nature, Jürgen Habermas raises the question of whether the embryonic genetic diagnosis and genetic modification threatens the foundations of the species ethics that underlies current understandings of morality. While morality, in the normative sense, is based on moral interactions enabling communicative action, justification, and reciprocal respect, the reification involved in the new technologies may preclude individuals to uphold a sense of the undisposability of human life and the inviolability of human beings that is necessary for (...) their own identity as well as for reciprocal relations. Engaging with liberal bioethics and Catholic approaches to bioethics, the article clarifies how Habermas’ position offers a radical critique of liberal autonomy while maintaining its postmetaphysical stance. The essay argues that Habermas’ approach may guide the question of rights of future generations regarding germline gene editing. But it calls for a different turn in the conversation between philosophy and theology, namely one that emphasizes the necessary attention to rights violations and injustices as a common, postmetaphysical starting point for critical theory and critical theology alike. In 2001, Jürgen Habermas published a short book on questions of biomedicine that took many by surprise.[1] To some of his students, the turn to a substantive position invoking the need to comment on a species ethics rather than outlining a public moral framework was seen as the departure from the “path of deontological virtue,”[2] and at the same time a departure from postmetaphysical reason. Habermas’ motivation to address the developments in biomedicine had certainly been sparked by the intense debate in Germany, the European Union, and internationally on human cloning, pre-implantation genetic diagnosis, embryonic stem cell research, and human enhancement. He turned to a strand of critical theory that had been pushed to the background by the younger Frankfurt School in favor of cultural theory and social critique, even though it had been an important element of its initial working programs. The relationship of instrumental reason and critical theory, examined, among others, by Max Horkheimer, Theodor W. Adorno, and Herbert Marcuse and taken up in Habermas’ own Knowledge and Interest and Theory of Communicative Action became ever-more actual with the development of the life sciences, human genome analysis, and genetic engineering of human offspring. Today, some of the fictional scenarios discussed at the end of the last century as “science fiction” have become reality: in 2018, the first “germline gene-edited” children were born in China.[3] Furthermore, the UK’s permission to create so-called “three-parent” children may create a legal and political pathway to hereditary germline interventions summarized under the name of “gene editing.”In this article, I want to explore Habermas’ “substantial” argument in the hope that philosophy and theology become allies in their struggle against an ever-more reifying lifeworld, which may create a “moral void” that would, at least from today’s perspective, be “unbearable”, and for upholding the conditions of human dignity, freedom, and justice. I will contextualize Habermas’ concerns in the broader discourse of bioethics, because only by doing this, his concerns are rescued from some misinterpretations.[1] Jürgen Habermas, The Future of Human Nature.[2] Ibid., 125, fn. 58. 8[3] Up to the present, no scientific publication of the exact procedure exists, but it is known that the scientist, Jiankui He, circumvented the existing national regulatory framework and may have misled the prospective parents about existing alternatives and the unprecedented nature of his conduct. Yuanwu Ma, Lianfeng Zhang, and Chuan Qin, "The First Genetically Gene‐Edited Babies: It's “Irresponsible and Too Early”," Animal Models and Experimental Medicine ; Matthias Braun, Meacham, Darian, "The Trust Game: Crispr for Human Germline Editing Unsettles Scientists and Society," EMBO reports 20, no. 2. (shrink)

Este artigo discute a relação entre a questão das inferências nos contextos de justificação em ciência, nomeadamente o que ficou conhecido por “problema da indução” após Hume, em vista de esclarecer diferentes versões dos problemas de subdeterminação na filosofia da ciência.

Recently, Intelligent Tutoring Systems (ITS) got much attention from researchers even though ITS educational technology began in the late 1960s and ITS is just embryonic from laboratories into the field. In this paper we outline an intelligent tutoring system for teaching basics of the databases system called (MDB). The MDB was built as education system by using the authoring tool (ITSB). MDB contains learning materials as a group of lessons for beginner level which include relational database system and lessons in (...) the process to install and set up a database. MDB system has exams for each level of the Lessons. An evaluation was done to see the effectiveness the MDB among learners and instructors. The outcome of the evaluation was promising. (shrink)

This paper is about what we call Deontically-flavored Nominal Constructions (DNCs) in English, such as "No ice cream" or "Dogs on leash only". DNCs are often perceived as commands and have been argued to be a type of non-canonical imperative, much like root infinitives in German or Russian. We argue instead that DNCs at their core are declaratives that cite a rule but can be used performatively in the right context. We propose that DNCs contain an elided deontic modal, i.e., (...) allowed, whose presence explains their distributional restrictions and interpretational properties. Among other things, we speculate on the licensing conditions of DNCs (the presence of 'only' or the negative determiner 'no'), suggesting that these are tied to the properties of discourses in which rules can be used naturally. (shrink)

In a previous work we studied, from the perspective ofAlgebraic Logic, the implicationless fragment of a logic introduced by O. Arieli and A. Avron using a class of bilattice-based logical matrices called logical bilattices. Here we complete this study by considering the Arieli-Avron logic in the full language, obtained by adding two implication connectives to the standard bilattice language. We prove that this logic is algebraizable and investigate its algebraic models, which turn out to be distributive bilattices with additional implication (...) operations. We axiomatize and state several results on these new classes of algebras, in particular representation theorems analogue to the well-known one for interlaced bilattices. (shrink)

The modal account of luck is the predominant account of luck in epistemology and ethics. In the first half of this paper, I discuss three possible interpretations of the modal account and raise objections to each. I then raise an objection to all plausible versions of the modal account, that is, that whether an event is lucky or the extent to which it is a matter of luck will depend on what initial conditions or features of the event one holds (...) constant across nearby possible worlds. However, there is often reasonable disagreement about what the relevant initial conditions of an event are, and the modal account of luck has no means of determining which description of the event is correct. As such, the modal account is subject to a kind of reference class problem, and the view cannot actually tell us the extent to which certain events are a matter of luck. (shrink)

I defend a new version of the non-identity theodicy. After presenting the theodicy, I reply to a series of objections. I then argue that my approach improves upon similar approaches in the literature.

By drawing attention to these facts and to the relationship between Cantor’s and Husserl's ideas, I have tried to contribute to putting Frege's attack on Husserl "in the proper light" by providing some insight into some of the issues underling criticisms which Frege himself suggested were not purely aimed at Husserl's book. I have tried to undermine the popular idea that Frege's review of the Philosophy of Arithmetic is a straightforward, objective assessment of Husserl’s book, and to give some specific (...) reasons for thinking that the uncritical reading of Frege's review has unfairly distorted philosophers' perception of a work they do not know very well. (shrink)

People who report believing in God fear death. They also experience grief when someone they love dies. Philosophers and social scientists sometimes claim that this can only be plausibly explained by the hypothesis that people who claim to believe in God do not really believe in God. I show that this is mistaken. I identify three independently plausible explanations of why people who genuinely believe in God would have these behaviors and attitudes. First, there is an evolutionary explanation of why (...) the fear of death would be resilient even if one genuinely believes God has good things in store for us after death. Second, people often fear low probability outcomes. It may be that religious people are afraid of hell or the cessation of existence even if they judge those outcomes to have a low probability. Third, belief in God is typically combined with views according to which death is accompanied by the permanent loss and radical transformation of important relationships. (shrink)

What is salvific community for Ignatius of Loyola? It is communion with Christ, a dynamic for which Ignatius used the expression ‹societies Jesu›. This wording has a revealing intertextuality. ‹Societas› is the Vulgate’s rendering of Pauline and Johannine koinōnia: «sharing in (Christ)». The NT overtones of the Ignatian experience of communion can be explored regarding a theology of relationship (person), of action (history) and of the Church (representation). Being a person is understood as being friend and servant, history as the (...) salvific kairos of Christ’s activity, and the Church as the communion representing him—each time a typically Christian conception deciding always for that option that cannot be generalised through abstraction. (shrink)

Many philosophers, psychologists, and medical practitioners believe that killing is no worse than letting die on the basis of James Rachels's Bare-Difference Argument. I show that his argument is unsound. In particular, a premise of the argument is that his examples are as similar as is consistent with one being a case of killing and the other being a case of letting die. However, the subject who lets die has both the ability to kill and the ability to let die (...) while the subject who kills lacks the ability to let die. Modifying the latter example so that the killer has both abilities yields a pair of cases with morally different acts. The hypothesis that killing is worse than letting die is the best explanation of this difference. (shrink)

One might think that if the majority of virtue signallers judge that a proposition is true, then there is significant evidence for the truth of that proposition. Given the Condorcet Jury Theorem, individual virtue signallers need not be very reliable for the majority judgment to be very likely to be correct. Thus, even people who are skeptical of the judgments of individual virtue signallers should think that if a majority of them judge that a proposition is true, then that provides (...) significant evidence that the proposition is true. We argue that this is mistaken. Various empirical studies converge on the following point: humans are very conformist in the contexts in which virtue signalling occurs. And stereotypical virtue signallers are even more conformist in such contexts. So we should be skeptical of the claim that virtue signallers are sufficiently independent for the Condorcet Jury Theorem to apply. We do not seek to decisively rule out the relevant application of the Condorcet Jury Theorem. But we do show that careful consideration of the available evidence should make us very skeptical of that application. Consequently, a defense of virtue signalling would need to engage with these findings and show that despite our strong tendencies for conformism, our judgements are sufficiently independent for the Condorcet Jury Theorem to apply. This suggests new directions for the debate about the epistemology of virtue signalling. (shrink)

For any essential property God has, there is an ability He does not have. He is unable to bring about any state of affairs in which He does not have that property. Such inabilities seem to preclude omnipotence. After making trouble for the standard responses to this problem, I offer my own solution: God is not omnipotent. This may seem like a significant loss for the theist. But I show that it is not. The theist may abandon the doctrine that (...) God is omnipotent without scaling back the extent of His power and without denying that He has all perfections. (shrink)

Definition of the problem The umbrella term “explicability” refers to the reduction of opacity of artificial intelligence (AI) systems. These efforts are challenging for medical AI applications because higher accuracy often comes at the cost of increased opacity. This entails ethical tensions because physicians and patients desire to trace how results are produced without compromising the performance of AI systems. The centrality of explicability within the informed consent process for medical AI systems compels an ethical reflection on the trade-offs. Which (...) levels of explicability are needed to obtain informed consent when utilizing medical AI? Arguments We proceed in five steps: First, we map the terms commonly associated with explicability as described in the ethics and computer science literature, i.e., disclosure, intelligibility, interpretability, and explainability. Second, we conduct a conceptual analysis of the ethical requirements for explicability when it comes to informed consent. Third, we distinguish hurdles for explicability in terms of epistemic and explanatory opacity. Fourth, this then allows to conclude the level of explicability physicians must reach and what patients can expect. In a final step, we show how the identified levels of explicability can technically be met from the perspective of computer science. Throughout our work, we take diagnostic AI systems in radiology as an example. Conclusion We determined four levels of explicability that need to be distinguished for ethically defensible informed consent processes and showed how developers of medical AI can technically meet these requirements. (shrink)

People partaking in a conversation can add to the common ground of said conversation by performing different speech acts. That is, they can influence which propositions are presumed to be shared among them. In this paper, I am going to apply the common ground framework to the phenomenon of epistemic injustice. In doing so, I am going to focus on two kindsof speech acts: making assertions and asking certain kinds of questions. And I am going to look at three varieties (...) of epistemic injustice: testimonial injustice, inquiring injus-tice and interpretative injustice.I am going to argue that what all these varieties of epistemic injustice have in common is that they unfairly inhibit the speaker’s ability to add to the common ground in the way intended by her. This in turn negatively affects which con-versational roles a speaker can play in a given conversation. Based on these results, I am going to end by looking at some of the harms that epistemic injustice inflicts upon its victims. (shrink)

The article analyses the problems and possibilities in saying that Judaism, Christianity and Islam ‹have the same God›.

In this paper, I spell out a new challenge for epistemic internalism that emerges out of the current debate on testimonial justification. Based on recent developments within this debate, one might argue as follows: Epistemic internalism can’t account for the justification of our testimony-based beliefs, because (1) we should conceive of testimonial justification along anti-reductionist lines and (2) anti-reductionism is incompatible with epistemic internalism. In response to this challenge, I show that, despite initial appearances, epistemic internalism and anti-reductionism are compatible (...) after all. Therefore, being an anti-reductionist with regard to testimonial justification doesn’t force one to reject epistemic internalism. In order to argue for this result, I will make use of resources provided by speech act theory. (shrink)

Under which conditions are we epistemically justied to believe that what other people tell us is true? Traditionally, the answer has either been reductionist or anti-reductionist: Either our justication reduces to non-testimonial reasons, or we have a presumptive, though defeasible, right to believe what we are told. However, different cases pull in different directions. Intuitively, someone asking for the time is subject to different epistemic standards than a surgeon consulting a colleague before a dangerous operation. Following this line of thought, (...) this paper develops an account of testimonial justication that captures our reductionist as well as our anti-reductionist intuitions. It is argued that the speaker’s commitment to an epistemic norm, as well as the hearer’s understanding of that norm, gives the hearer a presumptive right to believe what she is told. However, this justication doesn’t apply to situations with high practical risks. Here, the hearer needs reductive reasons to believe that her interlocutor is especially qualied to give her the desired information. (shrink)

Our question is this: What makes an act one of entrapment? We make a standard distinction between legal entrapment, which is carried out by parties acting in their capacities as (or as deputies of) law- enforcement agents, and civil entrapment, which is not. We aim to provide a definition of entrapment that covers both and which, for reasons we explain, does not settle questions of permissibility and culpability. We explain, compare, and contrast two existing definitions of legal entrapment to commit (...) a crime that possess this neutrality. We point out some problems with the extensional correctness of these definitions and propose a new definition that resolves these problems. We then extend our definition to provide a more general definition of entrapment, encompassing both civil and legal cases. Our definition is, we believe, closer to being extensionally correct and will, we hope, provide a clearer basis for future discussions about the ethics of entrapment than do the definitions upon which it improves. (shrink)

Many philosophers and members of the public think it is wrong to procreate. If one wants children, it is permissible to adopt. But procreation is allegedly impermissible because there is some respect in which adoption is better than procreation. I show that such objections are unsound.

In an important and widely cited paper, Zerilli, Knott, Maclaurin, and Gavaghan (2019) argue that opaque AI decision makers are at least as transparent as human decision makers and therefore the concern that opaque AI is not sufficiently transparent is mistaken. I argue that the concern about opaque AI should not be understood as the concern that such AI fails to be transparent in a way that humans are transparent. Rather, the concern is that the way in which opaque AI (...) is opaque is very different than the way in which humans are opaque. What matters is the degree to which the opaque processes of a class of decision makers are stable, uniform, and safe. The degree to which such processes have these features in humans is higher than the degree to which such processes have these features in opaque AI. And therefore we should require AI to be more transparent than humans. (shrink)

This is a book review of Peter van Inwagen and Dean Zimmerman (eds.), Persons: Human and Divine (Oxford: Oxford Univ. Press, 2007).

Benjamin Schnieder has argued that several traditional definitions of truth-functionality fail to capture a central intuition informal characterizations of the notion often capture. The intuition is that the truth-value of a sentence that employs a truth-functional operator depends upon the truth-values of the sentences upon which the operator operates. Schnieder proposes an alternative definition of truth-functionality that is designed to accommodate this intuition. We argue that one traditional definition of ‘truth-functionality’ is immune from the counterexamples that Schnieder proposes and is (...) preferable to Schnieder’s alternative. (shrink)

Some legal theorists say that legal entrapment to commit a crime is incoherent. So far, there is no satisfactorily precise statement of this objection in the literature: it is obscure even as to the type of incoherence that is purportedly involved. (Perhaps consequently, substantial assessment of the objection is also absent.) We aim to provide a new statement of the objection that is more precise and more rigorous than its predecessors. We argue that the best form of the objection asserts (...) that, in attempting to entrap, law-enforcement agents lapse into a form of practical incoherence that involves the attempt simultaneously to pursue contrary ends. We then argue that the objection, in this form, encompasses all cases of legal entrapment only if it is supplemented by appeal to the premise that law-enforcement agents have an absolute duty never to create crimes. (shrink)

Immanuel Kant is known for his ideas about duty and morally worthy acts, but his conception of virtue is less familiar. Nevertheless Kant’s understanding of virtue is quite distinctive and has considerable merit compared to the most familiar conceptions. Kant also took moral education seriously, writing extensively on both the duty of adults to cultivate virtue and the empirical conditions to prepare children for this life-long responsibility. Our aim is, first, to explain Kant’s conception of virtue, second, to highlight some (...) distinctive and potentially appealing features of the Kantian account of virtue, third, to summarize and explain Kant’s prescriptions for educating young children and youth as well as the duty of moral self-improvement that he attributes to all adults, and, fourth, to respond to some common objections that we regard as misguided or insubstantial. (shrink)