This study on the Speech Act of Promising builds on an article by Egner which claims that in many African Societies a promise is most often made not to be committed to its content but to be polite and save one's own or the addressee's face. While Egner opts for a Speech Act Theory approach to explain the phenomenon and comes to the conclusion that the speech act of promising may occur minus commitment, thus refuting the standard SAT claim, I (...) have opted to treat the issue within Relevance Theory and claim that a true speech act of promising cannot be without commitment since it is a performative and institutional speech act which has to be committed by its very nature. I have rather explained that the concept PROMISE can be used as an ad hoc concept PROMISE* which conveys a speech act of "saying that" and which is a broadened version of the encoded concept to make commitment optional and include issues of politeness and face saving. While Egner claims that a committed speech act can be determined by linguistic indication most of the time I claim that the intended interpretation falls out naturally from the relevance theoretic comprehension procedure which is: "Follow the path of least effort in determining cognitive effects and stop when your expectation of relevance is fulfilled". Unlike Egner I claim that at the root of using non-committed promises as a face saving device are shame oriented cultures that need these kinds of mechanisms for politeness more than guilt oriented cultures. (shrink)

People usually regard algorithms as more abstract than the programs that implement them. The natural way to formalize this idea is that algorithms are equivalence classes of programs with respect to a suitable equivalence relation. We argue that no such equivalence relation exists.

We present a game semantics in the style of Lorenzen for Girard's linear logic . Lorenzen suggested that the meaning of a proposition should be specified by telling how to conduct a debate between a proponent P who asserts and an opponent O who denies . Thus propositions are interpreted as games, connectives as operations on games, and validity as existence of a winning strategy for P. We propose that the connectives of linear logic can be naturally interpreted as the (...) operations on games introduced for entirely different purposes by Blass . We show that affine logic, i.e., linear logic plus the rule of weakening, is sound for this interpretation. We also obtain a completeness theorem for the additive fragment of affine logic, but we show that completeness fails for the multiplicative fragment. On the other hand, for the multiplicative fragment, we obtain a simple characterization of game-semantical validity in terms of classical tautologies. An analysis of the failure of completeness for the multiplicative fragment leads to the conclusion that the game interpretation of the connective is weaker than the interpretation implicit in Girard's proof rules; we discuss the differences between the two interpretations and their relative advantages and disadvantages. Finally, we discuss how Gödel's Dialectica interpretation , which was connected to linear logic by de Paiva , fits with game semantics. (shrink)

We study ultrafilters onω2produced by forcing with the quotient of${\cal P}$(ω2) by the Fubini square of the Fréchet filter onω. We show that such an ultrafilter is a weak P-point but not a P-point and that the only nonprincipal ultrafilters strictly below it in the Rudin–Keisler order are a single isomorphism class of selective ultrafilters. We further show that it enjoys the strongest square-bracket partition relations that are possible for a non-P-point. We show that it is not basically generated but (...) that it shares with basically generated ultrafilters the property of not being at the top of the Tukey ordering. In fact, it is not Tukey-above [ω1]<ω, and it has only continuum many ultrafilters Tukey-below it. A tool in our proofs is the analysis of similar (but not the same) properties for ultrafilters obtained as the sum, over a selective ultrafilter, of nonisomorphic selective ultrafilters. (shrink)

Many of our cognitive capacities are the result of enculturation. Enculturation is the temporally extended transformative acquisition of cognitive practices in the cognitive niche. Cognitive practices are embodied and normatively constrained ways to interact with epistemic resources in the cognitive niche in order to complete a cognitive task. The emerging predictive processing perspective offers new functional principles and conceptual tools to account for the cerebral and extra-cerebral bodily components that give rise to cognitive practices. According to this emerging perspective, many (...) cases of perception, action, and cognition are realized by the on-going minimization of prediction error. Predictive processing provides us with a mechanistic perspective that helps investigate the functional details of the acquisition of cognitive practices. The argument of this paper is that research on enculturation and recent work on predictive processing are complementary. The main reason is that predictive processing operates at a sub-personal level and on a physiological time scale of explanation only. A complete account of enculturated cognition needs to take additional levels and temporal scales of explanation into account. This complementarity assumption leads to a new framework—enculturated predictive processing—that operates on multiple levels and temporal scales for the explanation of the enculturated predictive acquisition of cognitive practices. Enculturated predictive processing is committed to explanatory pluralism. That is, it subscribes to the idea that we need multiple perspectives and explanatory strategies to account for the complexity of enculturation. The upshot is that predictive processing needs to be complemented by additional considerations and conceptual tools to realize its full explanatory potential. (shrink)

Learning the psychological origins of our moral judgments can lead us to lose confidence in them. In this paper I explain why. I consider two explanations drawn from existing literature—regarding epistemic unreliability and automaticity—and argue that neither is fully adequate. I then propose a new explanation, according to which psychological research reveals the extent to which we are disturbingly disunified as moral agents.

There is an analogy between concepts such as end-extension types and minimal types in the model theory of Peano arithmetic and concepts such as P-points and selective ultrafilters in the theory of ultrafilters on N. Using the notion of conservative extensions of models, we prove some theorems clarifying the relation between these pairs of analogous concepts. We also use the analogy to obtain some model-theoretic results with techniques originally used in ultrafilter theory. These results assert that every countable nonstandard model (...) of arithmetic has a bounded minimal extension and that some types in arithmetic are not 2-isolated. (shrink)

Did you know that Hillary Clinton sold weapons to ISIS? Or that Mike Pence called Michelle Obama “the most vulgar First Lady we’ve ever had”? No, you didn’t know these things. You couldn’t know them, because these claims are false.1 But many American voters believed them.One of the most distinctive features of the 2016 campaign was the rise of “fake news,” factually false claims circulated on social media, usually via channels of partisan camaraderie. Media analysts and social scientists are still (...) debating what role fake news played in Trump’s victory.2 But whether or not it drove the outcome, fake news certainly affected the choices of some individual voters.Why were people willing to believe easily... (shrink)

For several decades, research on situated cognition and affectivity has neglected cases in which environmental features in the niche have a negative impact on agents’ cognitive and affective wellbeing. Recently, however, a new research cluster has emerged that explores how things, technologies, and organisational systems across corporate, healthcare, and educational sectors wrongfully harm certain kinds of agents. This article contributes to this research cluster by integrating work on negative niche construction, structural oppression, enculturation, and self-narration. It thereby offers a new (...) perspective on the negative, structurally oppressive impact of the socio-culturally shaped niche on enculturated self-narration. The main argument is that master plots, understood as narrative arrangements that dominate in the socio-culturally shaped niche, contribute to the structural oppression of enculturated self-narrators with systematically undermined socio-cultural identities. An analysis of the influence of pronatalist master plotting on enculturated self-narration serves to illustrate and strengthen the overall argument. (shrink)

Background Symptom checker apps (SCAs) are mobile or online applications for lay people that usually have two main functions: symptom analysis and recommendations. SCAs ask users questions about their symptoms via a chatbot, give a list with possible causes, and provide a recommendation, such as seeing a physician. However, it is unclear whether the actual performance of a SCA corresponds to the users’ experiences. This qualitative study investigates the subjective perspectives of SCA users to close the empirical gap identified in (...) the literature and answers the following main research question: How do individuals (healthy users and patients) experience the usage of SCA, including their attitudes, expectations, motivations, and concerns regarding their SCA use? Methods A qualitative interview study was chosen to clarify the relatively unknown experience of SCA use. Semi-structured qualitative interviews with SCA users were carried out by two researchers in tandem via video call. Qualitative content analysis was selected as methodology for the data analysis. Results Fifteen interviews with SCA users were conducted and seven main categories identified: (1) Attitudes towards findings and recommendations, (2) Communication, (3) Contact with physicians, (4) Expectations (prior to use), (5) Motivations, (6) Risks, and (7) SCA-use for others. Conclusions The aspects identified in the analysis emphasise the specific perspective of SCA users and, at the same time, the immense scope of different experiences. Moreover, the study reveals ethical issues, such as relational aspects, that are often overlooked in debates on mHealth. Both empirical and ethical research is more needed, as the awareness of the subjective experience of those affected is an essential component in the responsible development and implementation of health apps such as SCA. Trial registration German Clinical Trials Register (DRKS): DRKS00022465. 07/08/2020. (shrink)

Slips of the tongue, unwitting favoritism and stereotyped assumptions are just some examples of microaggression. Nearly all of us commit microaggressions at some point, even if we don’t intend to. Yet over time a pattern of microaggression can cause considerable harm by reminding members of marginalized groups of their precarious position. The Ethics of Microaggression is a much needed and clearly written exploration of this pervasive yet complex problem. What is microaggression and how do we know when it is occurring? (...) Can we be held responsible for microaggressions and if so, how? How has social media affected the problem? What role can philosophy play in understanding microaggression? Regina Rini explores these highly topical and controversial questions in an engaging and fair-minded way, arguing that an event is a microaggression precisely because it causes a marginalized person to experience an ambiguous encounter with oppression. She illustrates her argument with compelling examples from media, politics and psychology and explains the significance of essential concepts, such as media representation, reparative renaming, and safe spaces. The Ethics of Microaggression explains what microaggression is and offers strategies for combating it. Assuming no prior knowledge of the topic or philosophy, it demystifies a controversial and extremely important topic in clear language. It is ideal for anyone coming to the topic for the first time and for students in philosophy, gender studies, race theory, disability theory and social and political philosophy. (shrink)

Generative AI systems like ChatGPT and Midjourney can produce prose or images. But can they produce art? I argue that this question, though natural and intriguing, is the wrong one to ask. A better question is this: can generative AI yield distinct or novel forms of aesthetic value? And I argue that the answer is yes. Generative AI can be used to put us in contact with the artificial sublime – a type of aesthetic value that Kant famously argues is (...) impossible. Kant claims that sublimity (a fusion of trepidation and wonderment) can only arise from encounters with nature, or perhaps close artistic depiction of natural scenes. I show how generative AI can yield encounters both with incalculable profundity (Kant’s mathematical sublime) as well as overwhelming moral chaos (Kant’s dynamical sublime). There are lessons not only for art criticism, but also for the philosophical theory of value. (shrink)

Bd. 1. Von Kant bis Marx.--Bd. 2. Pädagogik zwischen Ideologie und Wissenschaft.

Venice and Padua are neighboring cities with a topographical and geopolitical distinction. Venice as a port city opened up towards Byzantium whereas Padua as a university city was a place of Humanism and research. The contributions analyze works of art as aesthetic formulations of their places of origin, which also have an effect on their surroundings. International experts investigate these two concepts and how the exchange worked.

We ought to treat others’ moral views with respect, even when we disagree. But what does that mean? This paper articulates a moral obligation to make ourselves open to sincere moral persuasion by others. Doing so allows us to participate in valuable relationships of reciprocal respect for agency. Yet this proposal can sound tritely agreeable. To explore its full implications, the paper applies the general obligation to one of the most challenging topics of moral disagreement: the morality of abortion. I (...) consider and reject arguments that abortion decisions have special features exempting them from the obligation to be open to moral persuasion. Further, I argue that viewing fetal ultrasound images can accomplish morally persuasion. Accordingly, in at least some cases a woman seeking abortion has an obligation to view fetal ultrasound images as a means of being open to moral persuasion. However, this conclusion does not support recent laws compelling women seeking abortion to view ultrasound images; such laws are in fact incompatible with the respect for agency that underwrites the obligation to be open to persuasion. (shrink)

This paper is motivated by the question whether there exists a logic capturing polynomial time computation over unordered structures. We consider several algorithmic problems near the border of the known, logically defined complexity classes contained in polynomial time. We show that fixpoint logic plus counting is stronger than might be expected, in that it can express the existence of a complete matching in a bipartite graph. We revisit the known examples that separate polynomial time from fixpoint plus counting. We show (...) that the examples in a paper of Cai, Fürer, and Immerman, when suitably padded, are in choiceless polynomial time yet not in fixpoint plus counting. Without padding, they remain in polynomial time but appear not to be in choiceless polynomial time plus counting. Similar results hold for the multipede examples of Gurevich and Shelah, except that their final version of multipedes is, in a sense, already suitably padded. Finally, we describe another possible candidate, involving determinants, for the task of separating polynomial time from choiceless polynomial time plus counting. (shrink)

This article presents an analytic critique of the predominant revisionist theoretical paradigm of just war (henceforth: revisionism). This is accomplished by means of a precise description and explanation of the practicability problem that confronts it, namely that soldiers that revisionism would deem “unjust” are bound to fail to fulfil the duties that revisionism imposes on them, because these duties are overdemanding. The article locates the origin of the practicability problem in revisionism’s overidealized conception of a soldier as an individual rational (...) agent analogous to the aggressor or defender in a case of lethal self-defense, who is capable of reflecting on the morality of his status in war and of the killing he performs and thus of recognizing his revisionist duties. Revisionism, however, ignores the following fact: Killing in war is not a natural human behavior. This is why training soldiers to kill is—and arguably always has been—a necessity for the existence of war and the killing that occurs in it. Moreover, this training involves a certain level of moral desensitization to violence whose goal is to prevent soldiers from thoroughly reflecting on the morality of the killing they engage in. Hence, war and killing can only exist if soldiers are trained in such a way that they do not reflect on whether they could be addressees of revisionist duties in the first place. This means that military training is a “constitutive condition” of soldiers and war, which is why it cannot excuse their noncompliance with revisionist duties, thus making these duties categorically overdemanding. The argument here draws on the paradigmatic example of modern US military killing conditioning (MC), but embeds it into a broader military-historical perspective that describes how soldiers have always needed to be mentally and morally influenced in order to enable war and killing. The article’s explanation of revisionism’s practicability problem has a constructive consequence for future theory-building in the ethics of war: It implies that a potentially revised ethical theory of war must necessarily analyze the institutions that allocate belligerent resources, if it aims to morally assess battlefield behavior in a practicable manner. (shrink)

This paper presents a regress challenge to the selective psychological debunking of moral judgments. A selective psychological debunking argument conjoins an empirical claim about the psychological origins of certain moral judgments to a theoretical claim that these psychological origins cannot track moral truth, leading to the conclusion that the moral judgments are unreliable. I argue that psychological debunking arguments are vulnerable to a regress challenge, because the theoretical claim that ‘such-and-such psychological process is not moral-truth-tracking’ relies upon moral judgments. We (...) must then ask about the psychological origins of these judgments, and then make a further evaluative judgment about these psychological origins… and so on. This chain of empirical and evaluative claims may continue indefinitely and, I will argue, proponents of the debunking argument are in a dialectical position where they may not simply call a halt to the process. Hence, their argument cannot terminate, and its debunking conclusion cannot be upheld. (shrink)

Deepfake technology uses machine learning to fabricate video and audio recordings that represent people doing and saying things they've never done. In coming years, malicious actors will likely use this technology in attempts to manipulate public discourse. This paper prepares for that danger by explicating the unappreciated way in which recordings have so far provided an epistemic backstop to our testimonial practices. Our reasonable trust in the testimony of others depends, to a surprising extent, on the regulative effects of the (...) ever-present possibility of recordings of the events they testify about. As deepfakes erode the epistemic value of recordings, we may then face an even more consequential challenge to the reliability of our testimonial practices themselves. (shrink)

We prove several theorems about the cardinal $\mathfrak{g}$ associated with groupwise density. With respect to a natural ordering of families of nond-ecreasing maps fromω toω, all families of size $< \mathfrak{g}$ are below all unbounded families. With respect to a natural ordering of filters onω, all filters generated by $< \mathfrak{g}$ sets are below all non-feeble filters. If $\mathfrak{u}< \mathfrak{g}$ then $\mathfrak{b}< \mathfrak{u}$ and $\mathfrak{g} = \mathfrak{d} = \mathfrak{c}$ . (The definitions of these cardinals are recalled in the introduction.) Finally, (...) some consequences deduced from $\mathfrak{u}< \mathfrak{g}$ by Laflamme are shown to be equivalent to $\mathfrak{u}< \mathfrak{g}$. (shrink)

Many of our cognitive capacities are shaped by enculturation. Enculturation is the acquisition of cognitive practices such as symbol-based mathematical practices, reading, and writing during ontogeny. Enculturation is associated with significant changes to the organization and connectivity of the brain and to the functional profiles of embodied actions and motor programs. Furthermore, it relies on scaffolded cultural learning in the cognitive niche. The purpose of this paper is to explore the components of symbol-based mathematical practices. Phylogenetically, these practices are the (...) result of concerted organism-niche interactions that have led from approximate number estimations to the emergence of discrete, symbol-based mathematical operations. Ontogenetically, symbol-based mathematical practices are associated with plastic changes to neural circuitry, action schemata, and motor programs. It will be suggested that these practices rely on previously acquired capacities such as subitizing and counting. With these considerations in place, I will argue that computations, understood in the sense of Turing (1936), are a specific kind of symbol-based mathematical practices that can be realized by human organisms, machines, or by hybrid organism-machine systems. In sum, this paper suggests a new way to think about mathematical cognition and computation. (shrink)

We prove some restrictions on the possible cofinalities of ultrapowers of the natural numbers with respect to ultrafilters on the natural numbers. The restrictions involve three cardinal characteristics of the continuum, the splitting number s, the unsplitting number r, and the groupwise density number g. We also prove some related results for reduced powers with respect to filters other than ultrafilters.

_Relevance_. Organizations' social responsibility in the market is manifested through the quality of the services they provide, consumer information, care for their health, safety and the integration of environmental requirements into the activities of the organizations. Employees are one of the key stakeholders, and their approach is one way of exposing the organization's CSR issues. From the point of view of organizations' economic responsibility, it is important to strive for competitiveness of goods and services, efficient management and economical use of (...) resources (Carden and Boyd, 2011, etc.). Ethical social sphere emphasizes honest cooperation with stakeholders, taking into account public expectations and customer information. Pedersen (2010), Homburg et al. (2013), Segal (2011) discuss topical issues of social responsibility that define an organization's relationship with its stakeholders in pursuit of organizational customer loyalty and trust and socio-economic justice in the community. In the field of environment protection, the integration of environmental protection legislation into the activities of the company, reduction of pollution, improvement of operational activities, continuous monitoring, anticipation and implementation of necessary changes is important (Delmas et al. 2013, Claydon (2009), Valdes-Vasquez (2011), Fleming (2017), Allen (2016), Shin (2015), etc. A survey of CSR in the market was conducted in small and medium-sized enterprises. 175 respondents participated in the research. _R__esearch aim_. Assess the social responsibility of organizations towards consumers, the environment and the community in terms of employees. _Research methods_. Analysis of scientific literature, questionnaire survey. _Research results and conclusions_. Responsibility in the market for the quality of services provided was assessed on the basis of the following statements: at my workplace there is paid great attention to quality of service (production), effort is made to deliver on our promises to our customers, quality of services declared within the organization does not differ from reality, product quality control system exists in the workplace, consumer complaints are being investigated and the findings improve quality, and not only the legislation is used in customer relations, but generally accepted morals are rated only moderately. Responsibility in the market according to consumer information, caring about their health and safety has been assessed by employees to what extent these statements correspond to the reality: organizations provide detailed product information; I enjoy the services and products of my organization; my organization is concerned with the health of consumers when providing services, products; there has been no evidence that the services (products) provided by my workplace have been detrimental to the welfare of consumers and my organization does not manipulate consumer confidence. From the employees' point of view, the investigated organizations have a higher than average level of responsibility. The lack of responsibility is reflected in the fact that employees disagree that organizations do not manipulate consumer confidence. Promoting environmental protection is important in terms of market responsibility. Responsibility in the market is defined by these statements: the organization uses technologies that comply with organic standards; organizes environmental initiatives; uses only tools and technologies that reduce the negative impact on the environment; the organization takes care of the ecologic education of its employees, the organization takes care of all waste to be recycled, the waste is sorted, and green ideas are encouraged financially in the workplace. Having assessed the respondents' attitudes towards meeting environmental requirements, it could be indicated that the surveyed organizations have a medium level of responsibility, while employees indicate that organizations do not financially promote green ideas or contribute to the organization of environmental initiatives. Based on the results obtained there was ascertained higher than average level of social responsibility of organizations in the market, therefore, in the case under review, the activities of organizations in the context of applying social responsibility principles should be improved according to all categories defining social responsibility in the market. __. (shrink)

Morality and Cognitive Science What do we know about how people make moral judgments? And what should moral philosophers do with this knowledge? This article addresses the cognitive science of moral judgment. It reviews important empirical findings and discusses how philosophers have reacted to them. Several trends have dominated the cognitive science of morality in … Continue reading Morality and Cognitive Science →.

ḥeleḳ 1. Adam -- ḥeleḳ 2. Maʼamarim -- ḥeleḳ 3. Ḳol setarim.

En noviembre de 2022 la docente e investigadora brasileña Regina Dalcastagnè visitó la Argentina con motivo de la presentación de su último libro titulado Un retrato sin pared: memorias, ausencias y confrontaciones en la narrativa brasileña contemporánea, publicado por la Editorial Mandacaru. En esa ocasión fue invitada por la Cátedras de Literaturas Lusófonas del Profesorado en Portugués, Depto. de Lenguas y Literaturas Modernas de la FaHCE-UNLP.

Deepfakes are algorithmically modified video and audio recordings that project one person’s appearance on to that of another, creating an apparent recording of an event that never took place. Many scholars and journalists have begun attending to the political risks of deepfake deception. Here we investigate other ways in which deepfakes have the potential to cause deeper harms than have been appreciated. First, we consider a form of objectification that occurs in deepfaked ‘frankenporn’ that digitally fuses the parts of different (...) women to create pliable characters incapable of giving consent to their depiction. Next, we develop the idea of ‘illocutionary wronging’, in which an individual is forced to engage in speech acts they would prefer to avoid in order to deny or correct the misleading evidence of a publicized deepfake. Finally, we consider the risk that deepfakes may facilitate campaigns of ‘panoptic gaslighting’, where many systematically altered recordings of a single person's life undermine their memory, eroding their sense of self and ability to engage with others. Taken together, these harms illustrate the roles that social epistemology and technological vulnerabilities play in human ethical life. (shrink)

Mental capacities, philosophers of mind and cognition have recently argued, are not exclusively realised in brain, but depend upon the rest of the body and the local environment. In this context, the concept of ‘scaffolding’ has been employed to specify the relationship between embodied organisms and their local environment. The core idea is that at least some cognitive and affective capacities are causally dependent upon environmental resources. However, in-depth examinations of specific examples of scaffolding as test cases for current theorising (...) about scaffolding have remained scarce. The aim of the current paper is to help close this gap. To this end, I will offer a characterisation of key aspects of ‘scaffolding’ that can help specify scaffolding relations. In a second step, I will analyse fictional textual narrative as a test case for accounts of cognitive and affective scaffolding. The key claim of this paper will be that fictional textual narrative can be considered as a scaffold that transforms our capacities in social understanding and empathising in the course of ontogeny. (shrink)

Symptom Checker Applications (SCA) are mobile applications often designed for the end-user to assist with symptom assessment and self-triage. SCA are meant to provide the user with easily accessible information about their own health conditions. However, SCA raise questions regarding ethical, legal, and social aspects (ELSA), for example, regarding fair access to this new technology. The aim of this scoping review is to identify the ELSA of SCA in the scientific literature. A scoping review was conducted to identify the ELSA (...) of SCA. Ten databases (e.g., Web of Science and PubMed) were used. Studies on SCA that address ELSA, written in English or German, were included in the review. The ELSA of SCA were extracted and synthesized using qualitative content analysis. A total of 25,061 references were identified, of which 39 were included in the analysis. The identified aspects were allotted to three main categories: (1) Technology; (2) Individual Level; and (3) Healthcare system. The results show that there are controversial debates in the literature on the ethical and social challenges of SCA usage. Furthermore, the debates are characterised by a lack of a specific legal perspective and empirical data. The review provides an overview on the spectrum of ELSA regarding SCA. It offers guidance to stakeholders in the healthcare system, for example, patients, healthcare professionals, and insurance providers and could be used in future empirical research to investigate the perspectives of those affected, such as users. (shrink)

Theory suggests that stimulus evaluations automatically evoke approach–avoidance behavior. However, the extent to which approach–avoidance behavior is triggered automatically is not yet clear. Furthermore, the nature of automatically triggered approach–avoidance behavior is controversial. We review research on two views on the type of approach–avoidance behavior that is triggered automatically (arm flexion/extension, distance change). Present evidence supports the distance-change view and corroborates the notion of an automatic pathway from evaluation to distance-change behavior. We discuss underlying mechanisms (direct stimulus–response links, outcome anticipations, (...) goals) as well as implications regarding the flexibility of the evaluation–behavior link. (shrink)