An overview of Kai Nielsen's philosophy focusing on his contributions to metaphilosophy and a critical theory based on wide reflective equilibrium, global justice, and egalitarianism.

Interview with Kai Nielsen conducted by David Rondel and Alex Sager.

When surveying the scholarly literature over Wittgensteinian fideism, it is easy to get the sense that the principal interlocutors, Kai Nielsen and D.Z. Phillips, talk past one another, but finding the right words for appraising the distance between the two voices is difficult. In this paper, I seek to appreciate this intellectual distance through an exploration of the varying philosophical aims of Nielsen and Phillips, of the different intellectual imperatives that guide their respective conceptions of philosophical practice. In (...) so doing, I seek to show how a contemplative mode in philosophy may be used to appraise a philosophical dispute and the terms of disagreement. In this case, a contemplative approach to understanding the dispute would frame Nielsen’s and Phillips’ contributions against the backdrop of the ends they conceive philosophy to have. (shrink)

We introduce a fairness criterion that we call Spanning. Spanning i) is implied by Calibration, ii) retains interesting properties of Calibration that some other ways of relaxing that criterion do not, and iii) unlike Calibration and other prominent ways of weakening it, is consistent with Equalized Odds outside of trivial cases.

- uneducated in the field authors who defend a consensus they are being TOLD when they enter offices of Ed-Sci, teaching and writing works on learning-theory - but never checked the facts, PART I and PART II.

The best accuracy arguments for probabilism apply only to credence functions with finite domains, that is, credence functions that assign credence to at most finitely many propositions. This is a significant limitation. It reveals that the support for the accuracy-first program in epistemology is a lot weaker than it seems at first glance, and it means that accuracy arguments cannot yet accomplish everything that their competitors, the pragmatic (Dutch book) arguments, can. In this paper, I investigate the extent to which (...) this limitation can be overcome. Building on the best arguments in finite domains, I present two accuracy arguments for probabilism that are perfectly general—they apply to credence functions with arbitrary domains. I then discuss how the arguments’ premises can be challenged. We will see that it is particularly difficult to characterize admissible accuracy measures in infinite domains. (shrink)

In a recent paper, Pettigrew reports a generalization of the celebrated accuracy-dominance theorem due to Predd et al., but Pettigrew’s proof is incorrect. I will explain the mistakes and provide a correct proof.

Epistemic decision theory produces arguments with both normative and mathematical premises. I begin by arguing that philosophers should care about whether the mathematical premises (1) are true, (2) are strong, and (3) admit simple proofs. I then discuss a theorem that Briggs and Pettigrew (2020) use as a premise in a novel accuracy-dominance argument for conditionalization. I argue that the theorem and its proof can be improved in a number of ways. First, I present a counterexample that shows that one (...) of the theorem’s claims is false. As a result of this, Briggs and Pettigrew’s argument for conditionalization is unsound. I go on to explore how a sound accuracy-dominance argument for conditionalization might be recovered. In the course of doing this, I prove two new theorems that correct and strengthen the result reported by Briggs and Pettigrew. I show how my results can be combined with various normative premises to produce sound arguments for conditionalization. I also show that my results can be used to support normative conclusions that are stronger than the one that Briggs and Pettigrew’s argument supports. Finally, I show that Briggs and Pettigrew’s proofs can be simplified considerably. (shrink)

For two ideally rational agents, does learning a finite amount of shared evidence necessitate agreement? No. But does it at least guard against belief polarization, the case in which their opinions get further apart? No. OK, but are rational agents guaranteed to avoid polarization if they have access to an infinite, increasing stream of shared evidence? No.

A comprehensive understanding of the ethics of the COVID-19 pandemic priorities must be sensitive to the influence of social inequality. We distinguish between ex-ante and ex-post relevance of social inequality for COVID-19 disadvantage. Ex-ante relevance refers to the distribution of risks of exposure. Ex-post relevance refers to the effect of inequality on how patients respond to infection. In the case of COVID-19, both ex-ante and ex-post effects suggest a distribution which is sensitive to the prevalence social inequality. On this basis, (...) we provide a generic fairness argument for the claim that welfare states ought to favour a healthcare priority scheme that gives particular weight to protecting the socially disadvantaged. (shrink)

This essay has two aims. The first is to correct an increasingly popular way of misunderstanding Belot's Orgulity Argument. The Orgulity Argument charges Bayesianism with defect as a normative epistemology. For concreteness, our argument focuses on Cisewski et al.'s recent rejoinder to Belot. The conditions that underwrite their version of the argument are too strong and Belot does not endorse them on our reading. A more compelling version of the Orgulity Argument than Cisewski et al. present is available, however---a point (...) that we make by drawing an analogy with de Finetti's argument against mandating countable additivity. Having presented the best version of the Orgulity Argument, our second aim is to develop a reply to it. We extend Elga's idea of appealing to finitely additive probability to show that the challenge posed by the Orgulity Argument can be met. (shrink)

We provide counterexamples to some purported characterizations of dilation due to Pedersen and Wheeler :1305–1342, 2014, ISIPTA ’15: Proceedings of the 9th international symposium on imprecise probability: theories and applications, 2015).

We reply to Eva's comment on our "New Possibilities for Fair Algorithms," comparing and contrasting our Spanning criterion with his suggested Spacing criterion.

This paper explores how to deliberate about food choices from a Stoic perspective informed by the value of environmental sustainability. This perspective is reconstructed from both ancient and contemporary sources of Stoic philosophy. An account of what the Stoic goal of “living in agreement with Nature” would amount to in dietary practice is presented. Given ecological facts about food production, an argument is made that Stoic virtue made manifest as wisdom, justice, courage, and temperance compel Stoic practitioners to select locally (...) sourced, low resource input, plant-based foods whenever circumstances allow. (shrink)

A standard way to challenge convergence-based accounts of inductive success is to claim that they are too weak to constrain inductive inferences in the short run. We respond to such a challenge by answering some questions raised by Juhl (1994). When it comes to predicting limiting relative frequencies in the framework of Reichenbach, we show that speed-optimal convergence—a long-run success condition—induces dynamic coherence in the short run.

Several prominent contemporary philosophers, including Jürgen Habermas, John Caputo, and Robert Bernasconi, have at times painted a somewhat negative picture of Gadamer as not only an uncritical traditionalist, but also as one whose philosophical project fails to appreciate difference. Against such claims, I argue that Gadamer’s reflections on art exhibit a genuine appreciation for alterity not unrelated to his hermeneutical approach to the other. Thus, by bringing Gadamer’s reflections on our experience of art into conversation with key aspects of his (...) philosophical hermeneutics, we are able to better assess the viability of Gadamer’s contributions to contemporary discussions of difference and alterity. -/- Sections two through six focus on key concepts in Gadamer’s account of art’s dynamic ontology and our experience of art. Such concepts include the play structure of art, hermeneutic identity, tarrying with a work, and contemporaneity. The opening sections provide not only a discussion of these central themes, but they also (1) draw attention to the various ways in which difference and otherness are integral to Gadamer’s account, and (2) utilize relevant musical examples that prepare the reader for a more focused discussion of a Gadamerian approach to free jazz in section seven. By highlighting how Gadamer’s understanding of art possesses a dialogical play structure, is characterized by identity and difference, requires actively engaged spectators and auditors, and is amenable to what many criticize as an unintelligible musical expression, viz. free jazz, Gadamer’s project is shown as other-affirming and open to ambiguity and dynamism. That is, the essential structures and concepts characterizing Gadamer’s reflections on art are likewise central to his overall hermeneutical project, and hence are not rightly described as un-attuned to difference or other-negating. Rather, Gadamer’s philosophical project upholds difference, since it requires a dialogical interplay between self and other that creates the possibility for a transformative experience. (shrink)

Inferentialism is a theory in the philosophy of language which claims that the meanings of expressions are constituted by inferential roles or relations. Instead of a traditional model-theoretic semantics, it naturally lends itself to a proof-theoretic semantics, where meaning is understood in terms of inference rules with a proof system. Most work in proof-theoretic semantics has focused on logical constants, with comparatively little work on the semantics of non-logical vocabulary. Drawing on Robert Brandom’s notion of material inference and Greg Restall’s (...) bilateralist interpretation of the multiple conclusion sequent calculus, I present a proof-theoretic semantics for atomic sentences and their constituent names and predicates. The resulting system has several interesting features: (1) the rules are harmonious and stable; (2) the rules create a structure analogous to familiar model-theoretic semantics; and (3) the semantics is compositional, in that the rules for atomic sentences are determined by those for their constituent names and predicates. (shrink)

In this chapter, I argue that one can articulate a historically attuned and analytically rich model for understanding jazz in its various inflections. That is, on the one hand, such a model permits us to affirm jazz as a historically conditioned, dynamic hybridity. On the other hand, to acknowledge jazz’s open and multiple character in no way negates our ability to identify discernible features of various styles and aesthetic traditions. Additionally, my model affirms the sociopolitical, legal (Jim Crow and copyright (...) laws), and economic structures that shaped jazz. Consequently, my articulation of bebop as an inflection of Afromodernism highlights the sociopolitical, and highly racialized context in which this music was created. Without a recognition of the sociopolitical import of bebop, one’s understanding of the music is impoverished, as one fails to grasp the strategic uses to which the music and discourses about the music were put. (shrink)

Background and aims Research into the social aspects of set and setting have demonstrated that race is a significant factor in psychedelic experiences for racially marginalized populations. Yet, many studies of psychedelic-induced experiences continue to proceed without collecting data on or considering the influence of race or other social categories. These approaches abstract subjectivity from its embodied and historical conditions, isolating consciousness in ways that do not accord with lived experience. -/- Methods This article draws on critical phenomenology, anthropology, and (...) treatments of race in the field of psychedelic studies to outline how social categories mediate subjective experience in historically specific ways through the framework of embodiment. -/- Results I argue that consciousness is fundamentally intersubjective, including during psychedelic-induced experiences. Intersubjectivity is an existential condition that makes possible meaning, communication, and socialization, processes which rely on and are perpetually (re)enacted through social categories. Therefore, studies of psychedelic-induced experiences must account for the foundational role that social categories play in constituting such embodied experiences and their effects. -/- Conclusions This approach makes embodied differences matter to the study of psychedelic-induced experiences, opening new avenues of inquiry that foreground identity, power, and context in both clinical and naturalistic research. (shrink)

Frantz Fanon offers a lucid account of his entrance into the white world where the weightiness of the ‘white gaze’ nearly crushed him. In chapter five of Black Skins, White Masks, he develops his historico-racial and epidermal racial schemata as correctives to Merleau-Ponty’s overly inclusive corporeal schema. Experientially aware of the reality of socially constructed (racialized) subjectivities, Fanon uses his schemata to explain the creation, maintenance, and eventual rigidification of white-scripted ‘blackness’. Through a re-telling of his own experiences of racism, (...) Fanon is able to show how a black person in a racialized context eventually internalizes the ‘white gaze’. In this essay I bring Fanon’s insights into conversation with Foucault’s discussion of panoptic surveillance. Although the internalization of the white narrative creates a situation in which external constraints are no longer needed, Fanon highlights both the historical contingency of ‘blackness’ and the ways in which the oppressed can re-narrate their subjectivities. Lastly, I discuss Fanon’s historically attuned ‘new humanism’, once again engaging Fanon and Foucault as dialogue partners. (shrink)

Relational egalitarianism is a theory of justice according to which people must relate as equals. In this article, we develop relational sufficientarianism – a view of justice according to which people must relate as sufficients. We distinguish between three versions of this ideal, one that is incompatible with relational egalitarianism and two that are not. Building on this, we argue that relational theorists have good reason to support a pluralist view that is both egalitarian and sufficientarian.

The work of prominent analytical Marxist G. A. Cohen provides a vision of socialism which has distributive justice and community at its core. While Cohen's view of distributive justice has been hugely influential, much less has been said about community. This article argues that community plays three distinct roles in Cohen's socialism. One is as an independent value, the second is as a necessary adjacent counterpart to justice, which serves both to restrict and facilitate distributive equality, and the third is (...) as a critique of the liberal contractualist view of humanity. We argue that each of these are distinct and valuable elements in Cohen's thought, each of which must be recognized to understand the range and implications of Cohen's socialism. (shrink)

In this paper, we discuss three probabilistic arguments for the existence of multiple universes. First, we provide an analysis of total evidence and use that analysis to defend Roger White's "this universe" objection to a standard fine-tuning argument for multiple universes. Second, we explain why Rodney Holder's recent cosmological argument for multiple universes is unconvincing. Third, we develop a "Cartesian argument" for multiple universes. While this argument is not open to the objections previously noted, we show that, given certain highly (...) plausible assumptions about evidence and epistemic probability, the proposition which it treats as evidence cannot coherently be regarded as evidence for anything. This raises the question of whether to reject the assumptions or accept that such a proposition cannot be evidence. (shrink)

In this dissertation I achieve the following: (1) I present motivating criteria for a general comprehensive theory of scientific explanation. I review historical approaches to modeling explanation in light of these criteria. (2) I present New Mechanist Explanation ("NME") as the leading candidate for a contemporary, complete theory of scientific explanation. (3) I present constraints on the applicability of New Mechanism in modeling biology, chemistry, and physics. I argue for the unsuitability of NME as a candidate for a general theory (...) of explanation due to its significant omissions of explanatory content and subsequent incompleteness. (4) I present arguments for the indispensable explanatory power of mathematics in science, noting that much of NME's failures are owed to its poor integration of mathematical explanation as applied to science. (5) I propose a Rational-Relational theory of explanation(“RRE”). I present RRE in detail and demonstrate it as a true working general theory of explanation which best meets the motivating criteria presented in (1). I disambiguate RRE from structural explanation ("SE"). I show that historical models of explanation, including the deductive nomological (DNE) model, statistical relevance ("SRE") model, structural model (SE) and unification model ("UE") may be successfully treated as sub-classes of explanation within the scope of RRE. I provide a rubric for selecting amongst sub-theories of explanation under RRE in the purpose of highlighting particular features of relational explanations. (6) In conclusion, I argue that philosophers of science should move forward using RRE as a general model of scientific explanation as a working alternative to the incomplete model of NME. (shrink)

This essay is concerned with Gadamer’s reflections on solidarity and practice as found in several of his later writings. While Gadamer offers a robust explanation of practice, practical reason, and how both are operative in solidarities, his investigations of solidarity are in no way systematic. He does, however, distinguish two aspects of solidarity, viz. what one might call “natural solidarity” and “avowed solidarity”. In contrast to natural solidarities, avowed solidarities require an intentional decision and commitment to act with others for (...) a common cause. Since Gadamer’s writings on solidarity are more sketches than detailed treatises, we will bring his work into dialogue with feminist and political philosopher Sally Scholz. Scholz has devoted significant research to the concept of political solidarity. Like Gadamer, Scholz too is concerned with how we engage natural others and how our present practices harm and exploit them. By bringing Scholz’s and Gadamer’s work into dialogue, we gain a better understanding of different facets and types of solidarity, how they interrelate and influence one other, and how their interrelations might help to effect positive social and political changes for all who inhabit this world. (shrink)

In Interstitial Soundings, Cynthia R. Nielsen brings music and philosophy into a fruitful and mutually illuminating dialogue. Topics discussed include the following: music's dynamic ontology, performers and improvisers as co-composers, the communal character of music, jazz as hybrid and socially constructed, the sociopolitical import of bebop, Afro-modernism and its strategic deployments, jazz and racialized practices, continuities between Michel Foucault's discussion of self-making and creating one's musical voice, Alasdair MacIntyre on practice, and how one might harmonize MacIntyre's notion of virtue (...) development with Foucauldian resistance strategies. (shrink)

Translators’ Abstract: This is a translation of Hans-Georg Gadamer’s recently discovered 1952 Berlin speech. The speech includes several themes that reappear in Truth and Method, as well as in Gadamer’s later writings such as Reason in the Age of Science. For example, Gadamer criticizes positivism, modern philosophy’s orientation toward positivism, and Enlightenment narratives of progress, while presenting his view of philosophy’s tasks in an age of crisis. In addition, he discusses structural power, instrumental reason, the objectification of nature and human (...) beings, the reduction of both to mere means, and the colonization of scientific-technological ways of knowing and being—all of which continue to impact our social and political lives together and threaten the very existence of every living being. This speech is essential reading for Gadamer scholars interested in the social, political, and ethical dimensions of his thought and for those interested in bringing Gadamer into conversation with critical theory. (shrink)

It is a received view of the post-Fregean predicate logic that a universal statement has no existential import and thus does not entail its particular (existential) counterpart. This paper takes issue with the view by discussing the trespasser case, which has widely been employed for supporting the view. The trespasser case in fact involves a shift of context. Properly understood, the case provides no support for the received view but rather suggests that we rethink the ‘quantity view’ of the existential (...) import of quantifiers. (shrink)

Through examining Douglass's and Fanon's concrete experiences of oppression, Cynthia R. Nielsen demonstrates the empirical validity of Foucault's theoretical analyses concerning power, resistance, and subject-formation. Going beyond merely confirming Foucault's insights, Douglass and Fanon expand, strengthen, and offer correctives to the emancipatory dimensions of Foucault's project. Unlike Foucault, Douglass and Fanon were not hesitant to make transhistorical judgments condemning slavery and colonization. Foucault's reticence here signals a weakness in his account of human being. This weakness sets him at cross-purposes (...) not only with Scotus, but also with Douglass and Fanon. Scotus's anthropology provides a basis for transhistorical moral critique; thus he is a valuable dialogue partner for those concerned about social justice and human flourishing. (shrink)

This paper adopts the philosophical approach of Stoicism as the basis for re-examining the cognitive and ethical relationship between Homo sapiens and Neanderthals. Stoicism sets out a clear criterion for the special moral status of human beings, namely rationality. We explore to what extent Neanderthals were sufficiently rational to be considered “human”. Recent findings in the fields of palaeoanthropology and palaeogenetics show that Neanderthals possessed high-level cognitive abilities and produced viable offspring with anatomically modern humans. Our discussion offers insights for (...) reflecting on the relationship between humans and other forms of natural life and any moral obligations that result. (shrink)

Dissertation Prospectus. Exploring the limits of New Mechanism as a general theory of scientific explanation, limiting its scope and proposing constraints.

In this essay, I analyze Romare Bearden’s art, methodology, and thinking about art, as well as his attempt to harmonize his personal aesthetic goals with his sociopolitical concerns. I then turn to Hans-Georg Gadamer’s reflections on art and our experience (Erfahrung) of art. I show how Bearden’s approach to art and the artworks themselves resonate with Gadamer’s critique of aesthetic consciousness and his contention that artworks address us, make claims upon us, and even reveal truth. Lastly, I discuss Gadamer’s emphasis (...) on the spectator’s active yet non-mastering role in the event of art’s address—an event that implicates the spectator and has the potential to transform him or her. This leads to a discussion of Gadamer’s notion of the type of self-(and world) understanding that occurs through aesthetic experience. I close by returning to Bearden in order to discuss how his art unearths a crucial feature of our being-in-the-world. I call this feature “world-unmasking” and show how it expands and enriches Gadamer’s account. (shrink)

According to luck egalitarianism, it is unjust if some are worse off than others through no fault or choice of their own. The most common criticism of luck egalitarianism is the ‘harshness objection’, which states that luck egalitarianism allows for too harsh consequences, as it fails to provide justification for why those responsible for their bad fate can be entitled to society's assistance. It has largely gone unnoticed that the harshness objection is open to a number of very different interpretations. (...) We present four different interpretations of the harshness objection in which the problem pertains to counterintuitive implications, badness of outcome, disproportionality, or inconsistency, respectively. We analyse and discuss appropriate luck egalitarian replies. Disentangling these different versions clarifies what is at the heart of this dispute and reveals the point of the harshness objection. We conclude that only the inconsistency version involves a durable problem for luck egalitarianism. (shrink)

Like human existence itself, our enduring legacies—whether poetic, ethical, political, or philosophical—continually unfold and require recurrent communal engagement and (re)enactment. In other words, an ongoing performance of significant works must occur, and this task requires the collective human activity of re-membering or gathering-together-again. In the Symposium, Diotima provides an account of human pursuits of immortality through the creation of artifacts, including laws, poems, and philosophical discourses that resonates with Gadamer’s account of our engagement with artworks and texts. This essay explores (...) common places among Gadamer and Plato; however, it does so through the complex character of Diotima the philosopher-priestess. Diotima’s teaching on the processive character of human existence and her understanding of knowledge as dynamic has been largely ignored. Given Gadamer’s historically oriented philosophical hermeneutics, not to mention his creative and critical engagement with Platonic themes such as beauty, recollection, and art, Diotima makes for an especially fruitful dialogue partner. (shrink)

This paper provides a proof-theoretic account of imperative logical consequence by generalising Greg Restall’s multiple conclusion bilateralism for declarative logic. According to imperative bilateralism, a sequent Γ ⊢ Δ is valid iff jointly commanding all the imperatives Φ ∈ Γ and prohibiting all the imperatives Ψ ∈ Δ clashes. This account has three main virtues: (1) it provides a proof-theoretic account of imperatives; (2) it does not rely on the controversial notion of imperative inference; and (3) it is neutral regarding (...) cognitivism about imperatives. (shrink)

Frederick Douglass, in his first autobiography, Narrative of the Life of Frederick Douglass, describes how his sociopolitical identity was scripted by the white other and how his spatiotemporal existence was likewise constrained through constant surveillance and disciplinary dispositifs. Even so, Douglass was able to assert his humanity through creative acts of resistance. In this essay, I highlight the ways in which Douglass refused to accept the other-imposed narrative, demonstrating with his life the truth of his being—a human being unwilling to (...) be classified as thing or property. As I engage selected passages and key events from Douglass's narrative, I likewise explore the ways in which the resistance tactics. (shrink)

Gadamer's Truth and Method: A Polyphonic Commentary offers a fresh look at Gadamer's magnum opus, Truth and Method, which was first published in German in 1960, translated into English in 1975, and is widely recognized as a ground-breaking text of philosophical hermeneutics. The volume features essays from fourteen scholars--both established and rising stars--each of which cover a portion of Truth and Method following the order of the text itself. The result is a robust, historically and thematically rich polyphonic reading of (...) the text as a whole, valuable both for scholarship and teaching. (shrink)