In this paper, I review the motivation of connexive and strongly connexive logics, and I investigate the question why it is so hard to achieve those properties in a logic with a well motivated semantic theory. My answer is that strong connexivity, and even just weak connexivity, is too stringent a requirement. I introduce the notion of humble connexivity, which in essence is the idea to restrict the connexive requirements to possible antecedents. I show that this restriction can be well (...) motivated, while it still leaves us with a set of requirements that are far from trivial. In fact, formalizing the idea of humble connexivity is not as straightforward as one might expect, and I offer three different proposals. I examine some well known logics to determine whether they are humbly connexive or not, and I end with a more wide-focused view on the logical landscape seen through the lens of humble connexivity. (shrink)

This volume examines the concept of falsification as a central notion of semantic theories and its effects on logical laws. The point of departure is the general constructivist line of argument that Michael Dummett has offered over the last decades. From there, the author examines the ways in which falsifications can enter into a constructivist semantics, displays the full spectrum of options, and discusses the logical systems most suitable to each one of them. While the idea of introducing falsifications into (...) the semantic account is Dummett's own, the many ways in which falsificationism departs quite radically from verificationism are here spelled out in detail for the first time. The volume is divided into three large parts. The first part provides important background information about Dummett’s program, intuitionism and logics with gaps and gluts. The second part is devoted to the introduction of falsifications into the constructive account and shows that there is more than one way in which one can do this. The third part details the logical effects of these various moves. In the end, the book shows that the constructive path may branch in different directions: towards intuitionistic logic, dual intuitionistic logic and several variations of Nelson logics. The author argues that, on balance, the latter are the more promising routes to take. "Kapsner’s book is the first detailed investigation of how to incorporate the notion of falsification into formal logic. This is a fascinating logico-philosophical investigation, which will interest non-classical logicians of all stripes." Graham Priest, Graduate Center, City University of New York and University of Melbourne. (shrink)

In this paper we re-assess the philosophical foundation of Exactly True Logic ($$\mathcal {ET\!L}$$ ET L ), a competing variant of First Degree Entailment ($$\mathcal {FDE}$$ FDE ). In order to do this, we first rebut an argument against it. As the argument appears in an interview with Nuel Belnap himself, one of the fathers of $$\mathcal {FDE}$$ FDE, we believe its provenance to be such that it needs to be taken seriously. We submit, however, that the argument ultimately fails, (...) and that $$\mathcal {ET\!L}$$ ET L cannot easily be dismissed. We then proceed to give an overview of the research that was inspired by this logic over the last decade, thus providing further motivation for the study of $$\mathcal {ET\!L}$$ ET L and, more generally, of $$\mathcal {FDE}$$ FDE -related logics that result from semantical analyses alternative to Belnap’s canonical one. We focus, in particular, on philosophical questions that these developments raise. (shrink)

In this paper, I investigate whether the intuitions that make connexive logics seem plausible might lie in pragmatic phenomena, rather than the semantics of conditional statements. I conclude that pragmatics indeed underwrites these intuitions, at least for indicative statements. Whether this has any effect on logic choice (and what that effect might be), however, heavily depends on one’s semantic theory of conditionals and on how one chooses to logically treat pragmatic failures.

Connexive logics aim to capture important logical intuitions, intuitions that can be traced back to antiquity. However, the requirements that are imposed on connexive logic are actually not enough to do justice to these intuitions, as I will argue. I will suggest how these demands should be strengthened.

In this paper, I investigate whether the intuitions that make connexive logics seem plausible might lie in pragmatic phenomena, rather than the semantics of conditional statements. I conclude that pragmatics indeed underwrites these intuitions, at least for indicative statements. Whether this has any effect on logic choice, however, heavily depends on one’s semantic theory of conditionals and on how one chooses to logically treat pragmatic failures.

Nudges can pose serious threats to citizens’ privacy. The essay discusses several examples of nudges that must appear problematic to anyone valuing privacy. The paper also re-draws a well established connection between privacy and autonomy and argues that insofar as nudges incur too great a loss of privacy, they are incompatible with the libertarianism that libertarian paternalism is committed to by virtue of its very name.

Thought: A Journal of Philosophy, Volume 8, Issue 4, Page 240-249, December 2019.

In this paper, we propose Kripke-style models for the logics of evidence and truth LETJ and LETF. These logics extend, respectively, Nelson’s logic N4 and the logic of first-degree entailment with a classicality operator ∘ that recovers classical logic for formulas in its scope. According to the intended interpretation here proposed, these models represent a database that receives information as time passes, and such information can be positive, negative, non-reliable, or reliable, while a formula ∘A means that the information about (...) A, either positive or negative, is reliable. This proposal is in line with the interpretation of N4 and FDE as information-based logics, but adds to the four scenarios expressed by them two new scenarios: reliable information for the truth and for the falsity of a given proposition. (shrink)

In this essay, I explore the nature of the logical analysis of Buddhist thought that Graham Priest has offered in his book The Fifth Corner of Four (5of4). The paper traces the development of a logical value in- troduced in 5of4, which Priest has called e. The paper points out that certain criticisms I have made earlier still stand, but focuses on a recon- ceptualization of 5of4 in which these arguments carry less weight. This new perspective on the book, inspired (...) by a response to my arguments by Priest himself, sees the logical analysis of Buddhism as aiming more for an allegorical, suggestive and aesthethic endeavour, rather a purely analytical one. I illustrate this view by focusing on the Ox herding pictures, as interpreted by Priest and Ueda Shizuteru, and I compare it to ideas in the discussion around Critical Buddhism. (shrink)

Graham Priest has offered a rational reconstruction of Buddhist thought that involves, first, modeling the Catuṣkoṭi by a four valued logic, and then later adding a fifth value, read as “ineffability”. This note examines that fifth value and raises some concerns about it that seem grave enough to reject it. It then sketches an alternative to Priest’s account that has no need for the fifth value.

In the decision to the British appeals case Re H, Judge Lord Nicholls, talking about criminal behavior, stated that “that the more serious the allegation the less likely it is that the event occurred”. There is actually quite a bit of discussion about the conclusions that should be drawn from this observation in the literature, but I have not found much discussion of the question whether the observation is right. I find this surprising, and in this essay I want to (...) inspect this question. (shrink)

In this note, we would like to respond to some remarks with which Cass Sunstein has, in turn, responded to our paper 'Nudges as a Threat to Privacy' in this journal. First, we address his contention that nudges are among the less problematic government practices as regards to privacy issues. Second, as he has clarified in his response that he doesn't think an all too well-informed government would be a good idea, we point out that this leaves a gaping hole (...) in his justification of libertarian paternalism. Third, we point out a new problem with gathering information about the preferences of citizens, namely that observation tends to distort behavior and hence leads to misguided inferences about goals and ends. (shrink)

Based on the title of the present collection and what I read in the introduction, I assumed that the papers would give answers to the following questions: Given the intense research on non-classica...

In this paper, I investigate how far we can use stories to learn about logic. How can we engage with fiction in order to come to find out what logical principles are actually valid? Is that possible at all? I claim that it is, and I propose two case studies to make the point.

In this paper, we introduce a new logic, which we call AM3. It is a connexive logic that has several interesting properties, among them being strongly connexive and validating the Converse Boethius Thesis. These two properties are rather characteristic of the difference between, on the one hand, Angell and McCall’s CC1 and, on the other, Wansing’s C. We will show that in other aspects, as well, AM3 combines what are, arguably, the strengths of both CC1 and C. It also allows (...) us an interesting look at how connexivity and the intuitionistic understanding of negation relate to each other. However, some problems remain, and we end by pointing to a large family of weaker logics that AM3 invites us to further explore. (shrink)

Introduction: bearing politics -- Abortion, sin, and the state -- A history of the abortion debate -- Conceiving the nation: representations of abortion in Thailand -- Corrupt girls, victims of men, desperate women: representations of women who abort -- 'A small sin': everyday acts -- 'The truth of our day by day lives': situational ethics -- Global debates, local dilemmas.

Originally presented as the author's thesis (doctoral--Gregorian University).

Accompanying DVD is a filmed segment of the conversation.

Several attempts have been made to apply the choice-sensitive theory of distributive justice, luck egalitarianism, in the context of health and healthcare. This article presents a framework for this discussion by highlighting different normative decisions to be made in such an application, some of the objections to which luck egalitarians must provide answers and some of the practical implications associated with applying such an approach in the real world. It is argued that luck egalitarians should address distributions of health rather (...) than healthcare, endorse an integrationist theory that combines health concerns with general distributive concerns and be pluralist in their approach. It further suggests that choice-sensitive policies need not be the result of applying luck egalitarianism in this context. (shrink)

Research on the ethics of algorithms has grown substantially over the past decade. Alongside the exponential development and application of machine learning algorithms, new ethical problems and solutions relating to their ubiquitous use in society have been proposed. This article builds on a review of the ethics of algorithms published in 2016, 2016). The goals are to contribute to the debate on the identification and analysis of the ethical implications of algorithms, to provide an updated analysis of epistemic and normative (...) concerns, and to offer actionable guidance for the governance of the design, development and deployment of algorithms. (shrink)

Research on the ethics of algorithms has grown substantially over the past decade. Alongside the exponential development and application of machine learning algorithms, new ethical problems and solutions relating to their ubiquitous use in society have been proposed. This article builds on a review of the ethics of algorithms published in 2016, 2016). The goals are to contribute to the debate on the identification and analysis of the ethical implications of algorithms, to provide an updated analysis of epistemic and normative (...) concerns, and to offer actionable guidance for the governance of the design, development and deployment of algorithms. (shrink)

Die Reihe Beihefte zur Zeitschrift für die neutestamentliche Wissenschaft (BZNW) ist eine der ältesten undrenommiertesten internationalen Buchreihen zur neutestamentlichen Wissenschaft. Seit 1923 publiziert sie wegweisende Forschungsarbeiten zum frühen Christentum und angrenzenden Themengebieten. Die Reihe ist historisch-kritisch verankert und steht neuen methodischen Ansätzen, die unser Verständnis des Neuen Testaments befördern, gleichfalls offen gegenüber.

Not all homo sapiens are human subjects. This paper explores the lived experience of homo sapiens but not human that I call “lived flesh.” A lived experience/distinction that shouldn’t be possible on Merleau-Ponty’s account of human subjectivity in Phenomenology of Perception and “The Intertwining – The Chiasm.” The use of flesh is deliberate and emerges from my engagement with Merleau-Ponty’s Phenomenology of Perception and “The Intertwining – The Chiasm” through Toni Morrison’s Beloved, Hortense Spillers’ “Interstices: A Small Drama of Words” (...) and “Mama’s Baby, Papa’s Maybe: An American Grammar Book,” Amber Musser’s Sensual Excess: Queer Femininity and Brown Jouissance, and Audre Lorde’s Zami: A New Spelling of My Name. The affective, experiential, and ethical practices of american Blackwomxn in these texts problematize Merleau-Ponty’s account of human subjectivity and his account of the generality of Being (“The Intertwining – The Chiasm”). Merleau-Ponty’s effacement of raced, sexed, and gendered difference results in a construct of the human subject that cannot include all homo sapiens. (shrink)

L'ingegneria concettuale è una branca della filosofia caratterizzata da un approccio normativo nei confronti della rappresentazione. Assunzione fondamentale è che i nostri dispositivi rappresentazionali possano essere difettosi. Si configura dunque come l'attività che consiste nell'identificare i difetti in tali dispositivi e mettere in atto strategie di miglioramento. Verranno illustrate le questioni fondamentali a cui una teoria di ingegneria concettuale deve rispondere: in cosa consiste esattamente questa attività? Come possiamo attuarla? Quali meccanismi regolano la formazione dei dispositivi rappresentazionali? Possiamo influire su (...) tali meccanismi? Verrà inoltre presentata un'obiezione all'ingegneria concettuale e varie risposte. -/- Conceptual engineering is a branch of philosophy characterised by a normative approach towards representation. The fundamental assumption of it is that our representational devices can be defective. Conceptual engineering is then the activity consisting of identifying the defects of such devices and putting in place ameliorative strategies. This paper illustrates the fundamental issues for a theory of conceptual engineering: what does this activity consist of? How can we implement it? What mechanisms regulate the formation of representational devices? Can we have an influence over those mechanisms? Moreover, it will be presented an objection to conceptual engineering and various responses to it. (shrink)

Recent research put forward the hypothesis that eye movements are integrated in memory representations and are reactivated when later recalled. However, “looking back to nothing” during recall might be a consequence of spatial memory retrieval. Here, we aimed at distinguishing between the effect of spatial and oculomotor information on perceptual memory. Participants’ task was to judge whether a morph looked rather like the first or second previously presented face. Crucially, faces and morphs were presented in a way that the morph (...) reactivated oculomotor and/or spatial information associated with one of the previously encoded faces. Perceptual face memory was largely influenced by these manipulations. We considered a simple computational model with an excellent match that expresses these biases as a linear combination of recency, saccade, and location. Surprisingly, saccades did not play a role. The results suggest that spatial and temporal rather than oculomotor information biases perceptual face memory. (shrink)

Andreas Stokke presents a comprehensive study of lying and insincere language use. He investigates how lying relates to other forms of insincerity and explores the kinds of attitudes that go with insincere uses of language. -/- Part I develops an account of insincerity as a linguistic phenomenon. Stokke provides a detailed theory of the distinction between lying and speaking insincerely, and accounts for the relationship between lying and deceiving. A novel framework of assertion underpins the analysis of various kinds (...) of insincere speech, including false implicature and forms of misleading with presuppositions, prosodic focus, and semantic incompleteness. -/- Part II sets out the relationship between what is communicated and the speaker's attitudes. Stokke develops the view of insincerity as a shallow phenomenon that is dependent on conscious attitudes rather than deeper motivations. The various of ways of speaking while being indifferent toward what one communicates are covered, and the phenomenon of 'bullshitting' is distinguished from lying and other forms of insincerity. Finally, an account of insincere uses of interrogative, imperative, and exclamative utterances is also given. (shrink)

So‐called nudge policies utilize insights from behavioral science to achieve policy outcomes. Nudge policies try to improve people's decisions by changing the ways options are presented to them, rather than changing the options themselves or incentivizing or coercing people. Nudging has been met with great enthusiasm but also fierce criticism. This paper provides an overview of the debate on the ethics of nudging to date. After outlining arguments in favor of nudging, we first discuss different objections that all revolve around (...) the worry that nudging vitiates personal autonomy. We split up this worry into different dimensions of autonomy, such as freedom of choice, volitional autonomy, rational agency, and freedom as nondomination. We next discuss worries that nudging is manipulative, violates human dignity, and prevents more important structural reform. Throughout, we will present responses that proponents of nudging can muster. On the whole, we conclude that the objections fail to establish that the nudge program as a whole should be rejected. At the same time, they give us important guidance when moving towards an ethical assessment of nudges on a case‐by‐case basis. Towards the end, we provide some possible ways forward in debates around the ethics of nudging. (shrink)

Traditionally, the manufacturer/operator of a machine is held (morally and legally) responsible for the consequences of its operation. Autonomous, learning machines, based on neural networks, genetic algorithms and agent architectures, create a new situation, where the manufacturer/operator of the machine is in principle not capable of predicting the future machine behaviour any more, and thus cannot be held morally responsible or liable for it. The society must decide between not using this kind of machine any more (which is not a (...) realistic option), or facing a responsibility gap, which cannot be bridged by traditional concepts of responsibility ascription. (shrink)

This article investigates structural aspects of source domains in metaphorical mappings with regard to their manifestation in public discourse data. Specifically, it analyses the organization of source concepts into mininarratives or "scenarios" that dominate the discourse manifestations of source domains. The material consists of examples from a bilingual corpus of British and German public debates about the &European Union.& The data show that while the two national samples share some basic mappings between the source and target domains, they each are (...) characterised further by specific scenarios that provide focal points for conceptualizing the target topic. The scenarios can also be shown to carry evaluative and attitudinal biases that are related to particular political dispositions and preferences of the respective national discourse communities. In conclusion, it will be argued that the analysis of scenarios is a necessary complement to the study of source domains and of domain-mappings in metaphorical language use. (shrink)

In _The Boundaries of Babel_, Andrea Moro tells the story of an encounter between two cultures: contemporary theoretical linguistics and the cognitive neurosciences. The study of language within a biological context has been ongoing for more than fifty years. The development of neuroimaging technology offers new opportunities to enrich the "biolinguistic perspective" and extend it beyond an abstract framework for inquiry. As a leading theoretical linguist in the generative tradition and also a cognitive scientist schooled in the new imaging technology, (...) Moro is uniquely equipped to explore this. Moro examines what he calls the "hidden" revolution in contemporary science: the discovery that the number of possible grammars is not infinite and that their number is biologically limited. This radical but little-discussed change in the way we look at language, he claims, will require us to rethink not just the fundamentals of linguistics and neurosciences but also our view of the human mind. Moro searches for neurobiological correlates of "the boundaries of Babel" -- the constraints on the apparent chaotic variation in human languages -- by using an original experimental design based on artificial languages. He offers a critical overview of some of the fundamental results from linguistics over the last fifty years, in particular regarding syntax, then uses these essential aspects of language to examine two neuroimaging experiments in which he took part. He describes the two neuroimaging techniques used, but makes it clear that techniques and machines do not provide interesting data without a sound theoretical framework. Finally, he discusses some speculative aspects of modern research in biolinguistics regarding the impact of the linear structure of linguistics expression on grammar, and more generally, some core aspects of language acquisition, genetics, and evolution. (shrink)