According to the view that there is moral encroachment in epistemology, whether a person has knowledge of p sometimes depends on moral considerations, including moral considerations that do not bear on the truth or likelihood of p. Defenders of moral encroachment face a central challenge: they must explain why the moral considerations they cite, unlike moral bribes for belief, are reasons of the right kind for belief (or withheld belief). This paper distinguishes between a moderate and a radical version of (...) moral encroachment. It shows that, while defenders of moderate moral encroachment are well-placed to meet the central challenge, defenders of radical moral encroachment are not. The problem for radical moral encroachment is that it cannot, without taking on unacceptable costs, forge the right sort of connection between the moral badness of a belief and that belief’s chance of being false. (shrink)

Subject-sensitive invariantism posits surprising connections between a person’s knowledge and features of her environment that are not paradigmatically epistemic features. But which features of a person’s environment have this distinctive connection to knowledge? Traditional defenses of subject-sensitive invariantism emphasize features that matter to the subject of the knowledge-attribution. Call this pragmatic encroachment. A more radical thesis usually goes ignored: knowledge is sensitive to moral facts, whether or not those moral facts matter to the subject. Call this moral encroachment. This paper (...) argues that, insofar as there are good arguments for pragmatic encroachment, there are also good arguments for moral encroachment. (shrink)

Cognitive Science, Volume 46, Issue 7, July 2022.

Call the following claim Asymmetry: rationality often requires a more steadfast response to pure moral disagreement than it does to otherwise analogous non-moral disagreement. This paper briefly motivates Asymmetry and explores its implications for meta-ethics. Some philosophers have thought that anti-realists are better-placed than realists to explain Asymmetry because, if anti-realism is true, disagreement cannot provide evidence against the reliability of one's thinking about objective moral facts. This paper argues that this simple diagnosis fails to support otherwise plausible anti-realisms. It (...) closes by discussing an alternative explanation for Asymmetry, which appeals to the moral importance of steadfastness. (shrink)

If there is pragmatic encroachment in epistemology, whether a person knows that p can vary with normative facts about her actions—including facts that do not bear on the truth or likelihood of p. This paper raises an underappreciated question for defenders of pragmatic encroachment: which of the many norms on action are distinctively connected to knowledge? To the extent that contemporary defenders of pragmatic encroachment address this question, they do so by citing norms of ‘practical rationality.’ I show that this (...) approach can only be made to work on the assumption that all immorality involves some form of incoherence. I then suggest a pluralist strategy for pragmatic encroachers who seek to answer my question without making this heavyweight metaethical assumption: they should agree that multiple distinct norms on action play a difference-making role in epistemology. I close the paper by sketching three ways in which pragmatic encroachers might pursue this strategy. (shrink)

Philosophical and sociological approaches in technology have increasingly shifted toward describing AI (artificial intelligence) systems as ‘(moral) agents,’ while also attributing ‘agency’ to them. It is only in this way – so their principal argument goes – that the effects of technological components in a complex human-computer interaction can be understood sufficiently in phenomenological-descriptive and ethical-normative respects. By contrast, this article aims to demonstrate that an explanatory model only achieves a descriptively and normatively satisfactory result if the concepts of ‘(moral) (...) agent’ and ‘(moral) agency’ are exclusively related to human agents. Initially, the division between symbolic and sub-symbolic AI, the black box character of (deep) machine learning, and the complex relationship network in the provision and application of machine learning are outlined. Next, the ontological and action-theoretical basic assumptions of an ‘agency’ attribution regarding both the current teleology-naturalism debate and the explanatory model of actor network theory are examined. On this basis, the technical-philosophical approaches of Luciano Floridi, Deborah G. Johnson, and Peter-Paul Verbeek will all be critically discussed. Despite their different approaches, they tend to fully integrate computational behavior into their concept of ‘(moral) agency.’ By contrast, this essay recommends distinguishing conceptually between the different entities, causalities, and relationships in a human-computer interaction, arguing that this is the only way to do justice to both human responsibility and the moral significance and causality of computational behavior. (shrink)

Can conjunctive propositions be identical without their conjuncts being identical? Can universally quantified propositions be identical without their instances being identical? On a common conception of propositions, on which they inherit the logical structure of the sentences which express them, the answer is negative both times. Here, it will be shown that such a negative answer to both questions is inconsistent, assuming a standard type-theoretic formalization of theorizing about propositions. The result is not specific to conjunction and universal quantification, but (...) applies to any binary operator and propositional quantifier. It is also shown that the result essentially arises out of giving a negative answer to both questions, as each negative answer is consistent by itself. (shrink)

Existential claims are widely held to be grounded in their true instances. However, this principle is shown to be problematic by arguments due to Kit Fine. Stephan Krämer has given an especially simple form of such an argument using propositional quantifiers. This note shows that even if a schematic principle of existential grounds for propositional quantifiers has to be restricted, this does not immediately apply to a corresponding non-schematic principle in higher-order logic.

Robert Stalnaker recently proposed a simple theory of propositions using the notion of a set of propositions being consistent, and conjectured that this theory is equivalent to the claim that propositions form a complete atomic Boolean algebra. This paper clarifies and confirms this conjecture. Stalnaker also noted that some of the principles of his theory may be given up, depending on the intended notion of proposition. This paper therefore also investigates weakened constraints on consistency and the corresponding classes of Boolean (...) algebras. (shrink)

To practise ‘fairly and justly’ a clinician must balance the needs of both the many and the few: the individual patient in front of them, and the many unseen patients in the waiting room, and in the county. They must consider the immediate clinical needs of those in the present, and how their actions will impact on future patients. The good medical practice guidance ‘Make the care of your patient your first concern’ provides no guidance on how doctors should act (...) when they care for multiple patients with conflicting needs. Moreover, conflicting needs extend far past simply those between different patients. At an organisational level, financial obligations must be balanced with clinical ones; the system must support those who work within it in a variety of roles; and, finally, in order for a healthcare service to be sustainable, the demands of current and future generations must be balanced.The central problem, we propose, is that there is no shared philosophical framework on which the provision of care or the development of health policy is based, nor is there a practical, fair and transparent process to ensure that the service is equipped to deal justly with new challenges as they emerge. Many philosophers have grappled with constructing a set of principles which would lead to a ‘good’ society which is just to different users; prominent among them is Rawls.Four important principles can be derived using a Rawlsian approach: equity of access, distributive justice, sustainability and openness. However, Rawls’ approach is sometimes considered too abstract to be applied readily to policymaking; it does not provide clear guidance for how individuals working within existing institutions can enact the principles of justice. We therefore combine the principles derived from Rawls with Scanlonian contractualism: by demanding that decisions are made in a way which cannot be ‘reasonably rejected’ by different stakeholders, we ensure that conflicting needs are considered robustly.We demonstrate how embedding this framework would ensure just policies and fair practice. We illustrate this by using examples of how it would help prevent injustice among different socioeconomic groups, prevent intergenerational injustice and prevent injustice in a crisis, for example, as we respond to new challenges such as COVID-19.Attempts to help individual doctors practise fairly and justly throughout their professional lives are best focused at an institutional or systemic level. We propose a practical framework: combining Scanlonian contractualism with a Rawlsian approach. Adopting this framework would equip the workforce and population to contribute to fair policymaking, and would ultimately result in a healthcare system whose practice and policies—at their core—were just. (shrink)

This paper illuminates an underappreciated tension between two desiderata for moral disapproval. First, moral disapproval should aspire to openness. This means, among other things, that it should aspire not to require silence from wronged parties. Second, moral disapproval should aspire to decency. This means, among other things, that it should not predictably cause psychological harm in a way that alienates or isolates people from their moral community. I illustrate the tension between these desiderata within the context of online shaming, and (...) then show how that conflict generalizes. The shape of the conflict is this: in many cases, justice requires us to allow for highly public disapproval about an offender, but the publicity of that disapproval predictably fosters psychological harm, alienation, and isolation. To explain why many cases share this character, I appeal to psychological and philosophical research on the connections between shame, humiliation, aggression, isolation, and depression. (shrink)

Robert Stalnaker has recently advocated propositional contingentism, the claim that it is contingent what propositions there are. He has proposed a philosophical theory of contingency in what propositions there are and sketched a possible worlds model theory for it. In this paper, such models are used to interpret two propositional modal languages: one containing an existential propositional quantifier, and one containing an existential propositional operator. It is shown that the resulting logic containing an existential quantifier is not recursively axiomatizable, as (...) it is recursively isomorphic to second-order logic, and a natural candidate axiomatization for the resulting logic containing an existential operator is shown to be incomplete. (shrink)

Many theorists writing about moral responsibility accept that voluntary control is necessary for responsibility. Call such theorists volitionists. Recently, volitionism has been called into question by theorists I call nonvolitionists. Yet neither volitionists nor nonvolitionists have carefully articulated a clear volitionist thesis, nor have they sufficiently explained the concept of voluntary control that somehow seems connected to volitionism. I argue that attempts to explain the volitionist thesis, voluntary control, and their relation are more problematic than have previously been recognized. Instead, (...) I recommend understanding volitionism in terms of intentional actions and omissions. This understanding has several benefits. It clarifies the debate and its parameters, it avoids the problematic notion of voluntary control while relying on the clearer notion of intentional action, and it highlights that the debate between volitionists and nonvolitionists essentially concerns the nature and scope of obligations. As a result, understanding volitionism in terms of intentional actions and omissions can help breathe new life into the volitionist debate. (shrink)

Acoustic speech output results from coordinated articulation of dozens of muscles, bones and cartilages of the vocal mechanism. While we commonly take the fluency and speed of our speech productions for granted, the neural mechanisms facilitating the requisite muscular control are not completely understood. Previous neuroimaging and electrophysiology studies of speech sensorimotor control has typically concentrated on speech sounds (i.e., phonemes, syllables and words) in isolation; sentence-length investigations have largely been used to inform coincident linguistic processing. In this study, we (...) examined the neural representations of segmental features (place and manner of articulation, and voicing status) in the context of fluent, continuous speech production. We used recordings from the cortical surface (electrocorticography (ECoG)) to simultaneously evaluate the spatial topography and temporal dynamics of the neural correlates of speech articulation that may mediate the generation of hypothesized gestural or articulatory scores. We found that the representation of place of articulation involved broad networks of brain regions during all phases of speech production: preparation, execution and monitoring. In contrast, manner of articulation and voicing status were dominated by auditory cortical responses after speech had been initiated. These results provide a new insight into the articulatory and auditory processes underlying speech production in terms of their motor requirements and acoustic correlates. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:Origen and Prophecy: Fate, Authority, Allegory, and the Structure of Scripture by Claire HallMilanna FritzOrigen and Prophecy: Fate, Authority, Allegory, and the Structure of Scripture by Claire Hall (Oxford: Oxford University Press, 2021), 195 pp.Origen's (AD 185–255) surviving corpus is studied by scholars across the disciplines of theology philosophy and classics. Drawing from each of these fields, in Origen and Prophecy, Clare Hall applies Origen's self-proposed tripartite exegesis (...) of Scripture, in which verses can be read at a "somatic, psychic, or pneumatic level," to his conceptualization of prophecy [End Page 293] (193). Hall's argument examines the "landscape of pagan, Jewish, and early Christian religiosity" and considers the "whole range of Origen's corpus" in relation to "wider structures and themes in his work" (4, 25). In doing so, Hall presents a compelling analysis embedding Origen's system of exegesis and theology of prophecy within the intellectual history of prophecy in the late classical and early Christian world.In her first few chapters, Hall explores Origen's definitions of prophecy in relation to its Jewish and Greco-Roman influences and his system of scriptural exegesis. Hall remains cognizant of terminology used by classical authors as she describes Origen's word choice, noting, for instance, that he varies his language most when the prophetic validity of the author is in question (9–12). She summarizes Greek, Roman, and Jewish conceptualizations of prophecy, then turns to Scripture and early Christian texts, all of which shape Origen's own "notions of wisdom, knowledge, and prophecy" (20, 29). Hall argues that Origen's On First Principles and homilies on Exodus, Leviticus, and Numbers are underlaid by a coherent exegetical system. Further, she explains, Origen's Commentary on the Song of Songs applies this same system to other forms of knowledge, including prophecy, which has a future-telling sense, a moral sense, and a mystical and revelatory sense (27, 50, 39–45). In her analysis, Hall provides insight into the philosophical and theological foundations for the "revelatory potential of allegory" as understood by Origen and other early Christian authors and carefully distinguishes Origen's own beliefs from the tenets of Origenism (30–31). To strengthen her argument, Hall cites a plethora of secondary scholars on Origen, including Caroline Bammel, Gunnar af Hällström, Robert Hauck, and Ilaria Ramelli (18–25).In her next few chapters, Hall unfolds Origen's system of distinguishing between true and false prophets and his advocacy for the unity of prophecy within Scripture in his response to Marcionism (199, 149–52). Chief among Hall's insightful contributions, however, is her treatment of the complex interrelation of prophecy and human autonomy: within Origen's framework, how does providential foreknowledge permit human free choice? To approach an answer, Hall traces the emerging conception of free will as "freedom of decision" among Greek authors such as Aristotle, Chrysippus and the Stoics, the Platonists, the Epicureans, and Alexander of Aphrodisias, who, she argues, laid the groundwork for Origen's "innovative narrative understanding of free will" in the context of "epistemological considerations surrounding prophecy" (55–71, 75). These sections of her book present a striking glimpse into early Christian departure from the Greek classical tradition, and her exploration of Origen's defense of both free will and [End Page 294] divine foreknowledge opens the door to further research on his theology of conversion and the relation between grace and nature (75–85, 91).While the entirety of her work is thought-provoking, some elements of Hall's presentation of Origen's theology may be open to a critical response by patristic scholars. Throughout her work, Hall consistently characterizes Origen's spiritual readings of Scripture—and prophecy—in direct opposition to its literal readings. For instance, she writes that, for Origen, just as "some verses do not have a somatic reading and cannot be taken literally," some prophecies are intended to be read as "stumbling blocks or riddles for the exegete to ponder," rather than accurate or "coherent" predictions of the future (193, 53). Additionally, Hall ties Origen's insights on prophecy in the Old Testament to his depiction of Christ as the "ultimate content of... (shrink)

The process of chromatin diminution in Parascaris and Ascaris is a developmentally controlled genome rearrangement, which results in quantitative and qualitative differences in DNA content between germ line and somatic cells. Chromatin diminution involves chromosomal breakage, new telomere formation and DNA degradation. The programmed elimination of chromatin in presomatic cells might serve as an alternative way of gene regulation. We put forward a new hypothesis of how an ancient partial genome duplication and chromatin diminution may have served to maintain the (...) genetic balance in somatic cells and simultaneously endowed the germ line cells with a selective advantage. (shrink)

This article argues that Karl Rahner’s theme of “eschatological ignorance” should be retrieved to facilitate and to fortify the enactment of Catholic theology’s prophetic commitments in a U.S. context. First, the article presents and defends Rahner’s famous distinction between eschatology and apocalyptic. Second, it characterizes Rahner’s distinction as representative of his conviction of a need for docta ignorantia futuri, which stems from his theology of God as Absolute Mystery, and which, though Rahner recommends it to twentieth-century Europeans, seems particularly well (...) suited for theological application in the twenty-first-century United States. Third, it suggests how Rahner’s eschatological ignorance might make a prophetic impact on the American socio-religio-political climate. (shrink)