We examine the possible states of subsystems of a system of bits or qubits. In the classical case (bits), this means the possible marginal distributions of a probability distribution on a finite number of binary variables; we give necessary and sufficient conditions for a set of probability distributions on all proper subsets of the variables to be the marginals of a single distribution on the full set. In the quantum case (qubits), we consider mixed states of subsets of a set (...) of qubits; in the case of three qubits we find quantum Bell inequalities—necessary conditions for a set of two-qubit states to be the reduced states of a mixed state of three qubits. We conjecture that these conditions are also sufficient. (shrink)

Jason Stanley presents a startling and provocative claim about knowledge: that whether or not someone knows a proposition at a given time is in part determined by his or her practical interests, i.e. by how much is at stake for that person at that time. In defending this thesis, Stanley introduces readers to a number of strategies for resolving philosophical paradox, making the book essential not just for specialists in epistemology but for all philosophers interested in philosophical methodology. Since (...) a number of his strategies appeal to linguistic evidence, it will be of great interest to linguists as well. (shrink)

Fictionalist approaches to ontology have been an accepted part of philosophical methodology for some time now. On a fictionalist view, engaging in discourse that involves apparent reference to a realm of problematic entities is best viewed as engaging in a pretense. Although in reality, the problematic entities do not exist, according to the pretense we engage in when using the discourse, they do exist. In the vocabulary of Burgess and Rosen (1997, p. 6), a nominalist construal of a given discourse (...) is revolutionary just in case it involves a “reconstruction or revision” of the original discourse. Revolutionary approaches are therefore prescriptive. In contrast, a nominalist construal of a given discourse is hermeneutic just in case it is a nominalist construal of a discourse that is put forth as a hypothesis about how the discourse is in fact used; that is, hermeneutic approaches are descriptive. I will adopt Burgess and Rosen’s terminology to describe the two different spirits in which a fictionalist hypothesis in ontology might be advanced. Revolutionary fictionalism would involve admitting that while the problematic discourse does in fact involve literal reference to nonexistent entities, we ought to use the discourse in such a way that the reference is simply within the pretense. The hermeneutic fictionalist, in contrast, reads fictionalism into our actual use of the problematic discourse. According to her, normal use of the problematic discourse involves a pretense. According to the pretense, and only according to the pretense, there exist the objects to which the discourse would commit its users, were no pretense involved. My purpose in this paper is to argue that hermeneutic fictionalism is not a viable strategy in ontology. My argument proceeds in two steps. First, I discuss in detail several problematic consequences of any interesting application of hermeneutic fictionalism. Of course, if there is good evidence that hermeneutic fictionalism is correct in some cases, then some of these drastic consequences would have to be accepted.. (shrink)

In this paper, I argue that what counts as the proper function of a trait is a matter of the de facto perspective that the biological system, itself, possesses on what counts as proper functioning for that trait. Unlike non-perspectival accounts, internal perspectivalism does not succumb to generality problems. But unlike external perspectivalism, internal perspectivalism can provide a fully naturalistic, mind-independent grounding of proper function and natural norms. The attribution of perspectives to biological systems is intended to be neither metaphorical (...) nor anthropomorphic: I do not mean to imply that such systems thereby must possess agency, cognition, intentions, concepts, or mental or psychological states. Instead, such systems provide the grounding for norms of performance when they internally enforce their own standard of (i.e., their own perspective on) what constitutes proper functioning or malfunctioning. By operating with a fixed, determinate level of generality, such systems provide the basis for an account of proper function that is immune to generality problems. (shrink)

Incompatibilists believe free will is impossible if determinism is true, and they often claim that this view is supported by ordinary intuitions. We challenge the claim that incompatibilism is intuitive to most laypersons and discuss the significance of this challenge to the free will debate. After explaining why incompatibilists should want their view to accord with pretheoretical intuitions, we suggest that determining whether incompatibilism is in fact intuitive calls for empirical testing. We then present the results of our studies, which (...) put significant pressure on the claim that incompatibilism is intuitive. Finally, we consider and respond to several potential objections to our approach. (shrink)

Engages the myriad dimensions of Night in order to explore the human experience of the after-dark."--Provided by publisher.

The reimagined Battlestar Galactica series (2003–2009) and its prequel series Caprica (2009–2010) provoked viewers to consider anew perennial philosophical questions regarding, among others, the nature of personhood and the role of religion in culture and politics. While no single philosophical viewpoint encapsulates the creators’ vision as a whole, the theory of biopolitics, as formulated by Michel Foucault, Giorgio Agamben, and others, is a fruitful lens through which various points of story and character development may be analyzed. Two noteworthy areas of (...) attention are, first, whether a race of intelligent, self-aware beings, who have been artificially created, should be considered “persons” with attendant moral and legal status, and second, whether the purported ontological division between the “biological” and the “artificial” has moral import concerning the degree of control one class of beings may legitimately exercise over another. (shrink)

In the Theological-Political Treatise, published in 1670, Spinoza asked why people “fight for their servitude as if for salvation.” In doing so, he foregrounded the affective dimension of despotism, putting forward the idea that servitude is not just passively endured but passionately strived for—something people want and will. Three hundred years later, Gilles Deleuze and Félix Guattari repeated this formula in Anti-Oedipus, arguing that it was the central question of political philosophy. They read Spinoza through Wilhelm Reich, stating that the (...) astonishing thing is that “those who are exploited are not continually out on strike.” In doing so they shifted the political question from domination to exploitation. Following Deleuze and Guattari, I argue for an updated version of the question, asking why people fight for exploitation as if it were rebellion. Asking this question involves reexamining the way in which the critique of religion is the antechamber of the critique of political economy in Marx, and is the thread connecting Spinoza to Marx. Finally, I argue that reframing the question in terms of rebellion and exploitation is useful in making sense of contemporary forms of right populism that present themselves as rebellion, but actually deepen the domination of capitalism over our lives. (shrink)

In De interpretatione 9, Aristotle argues against the fatalist view that if statements about future contingent singular events (e.g. ‘There will be a sea battle tomorrow,’ ‘There will not be a sea battle tomorrow’) are already true or false, then the events to which those statements refer will necessarily occur or necessarily not occur. Scholars have generally held that, to refute this argument, Aristotle allows that future contingent statements are exempt from either the principle of bivalence, or the law of (...) excluded middle. This paper offers a new interpretation of Aristotle’s refutation of fatalism. According to this interpretation, each member of a pair of contradictory future contingent statements, in virtue of expressing modal necessity, is simply false. (shrink)

This chapter presents a history of environmental ethics as a distinct academic field, from its early origins in the 1960s to recent, contemporary work. It focuses on the key movements and theories that have shaped—and continue to shape—the development of the field, while noting how these have changed and evolved over time. In addition, while tracing the history of these movements, the chapter attempts to present some of the central issues and topics that have garnered particular attention within the field. (...) Finally, it closes with some tentative thoughts on promising paths for environmental ethicists to explore as our field continues to develop and mature. (shrink)

This paper contributes to the recent explosion of literature on the epistemological role of emotions and other affective states by defending two claims. First, affective states might do more than position us to receive evidence or function as evidence. Affective states might be thought toappraiseevidence, in the sense that affective states influence what doxastic state is rational for someone given a body of evidence. The second claim is that affective evidentialism, the view that affective states function rationally in this way, (...) is not just possible but plausible and fruitful. We offer two arguments in favor of affective evidentialism. (shrink)

Our purpose in this article is to identify and suggest resolution for two core problematics of grounded theory. First, while grounded theory provides transparency to one part of the conceptualization process, where codes emerge directly from the data, it provides no such systematic or transparent way for gaining insight into the conceptual relationships between discovered codes. Producing a grounded theory depends not only on the definition of conceptual pieces, but the delineation of a relationship between at least two of those (...) pieces. Second, the conceptualization process of grounded theory is done in hierarchical fashion, where individual codes emerge from the data but then are used to generate insight into more general concepts and thematic statements. But various works on grounded theory have failed to provide any systematic way of using data specific levels of scale (the codes) to gain insight into more macro levels of scale (concepts and themes). We offer fractal concept analysis as a means of resolving both of these issues. By using a logic structure generator, fractal concept analysis delineates self-similar conceptual frameworks at various levels of abstraction, yielding a method for linking concepts together within and between levels of scale encountered in the grounded theory coding and categorization process. We conclude that this fractal analytic technique can bolster the aims of grounded theory as a formalized and systematic process for generating theory from empirical data. (shrink)

Shamelessly Promethean -- The end of humanity -- The end of history -- The end of reality -- Atlas never shrugs -- (R)evolutionary spectre.

An intellectual biography of John Wallis (1616-1703), professor of mathematics at Oxford. Despite war, church upheaval, and a revolution in science, Wallis advanced mathematics and natural philosophy within the university, bridging old and new.

The Covid-19 global pandemic is a crisis like no other, forcing governments to implement prolonged national lockdowns in an effort to limit the spread of the disease. As organizations aim to adapt and remain operational, employers can suspend or reduce work activity for events related to Covid-19 and claim government support to subsidize employee wages. In this way, some employees are placed on furlough as opposed to being made redundant. While the impact of such schemes on global economy attracted much (...) attention, their micro-level impact on individual employees is still unknown. Building on the ability-motivation-opportunity framework, this pilot study explores how employees' perceptions of abilities, motivation, and opportunities are affected as a result of furlough. Rapid ethnography including interviews, observations, and document analysis in a British organization provided insights into the perceptions and experiences of employees put on furlough and highlighted that all three elements of AMO are affected by the current situation, either positively or negatively. We identify theoretical contributions and suggest a number of AMO enhancing practices in the context of furlough. (shrink)

_The Critical Thinking Book_ covers not only standard topics such as definitions, fallacies, and argument identification, but also other pertinent themes such as consumer choice in a market economy and political choice in a representative democracy. Interesting historical asides are included throughout, as are images, diagrams, and reflective questions. A wealth of exercises is provided, both within the text and on a supplemental website for instructors. The author also offers additional exercises, videos, and other teaching and study materials that can (...) be digitally integrated into Learning Management Systems. (shrink)

Returning to the Greek understanding of art to rethink its capacities, Creation and the Function of Art focuses on the relationship between techné and phusis (nature). Moving away from the theoretical Platonism which dominates contemporary understandings of art, this book instead reinvigorates Aristotelian causation. Beginning with the Greek topos and turning to insights from philosophy, pure mathematics, psychoanalysis and biology, Jason Tuckwell re-problematises techné in functional terms. This book examines the deviations at play within logical forms, the subject, and (...) upon phusis to better situate the role of the function in poiesis (art). In so doing, Tuckwell argues that art concerns a genuinely creative labour that cannot be resolved via an ontological or epistemological problem, but which instead constitutes an encounter with the problematic. As such, techné is shown to be a property of the living, of intelligence coupled to action, that not only enacts poiesis or art, but indicates a broader role for creative deviation in nature. (shrink)

This volume is the first in English to provide a full, systematic investigation into Aristotle's criticisms of earlier Greek theories of the soul from the perspective of his theory of scientific explanation. Some interpreters of the De Anima have seen Aristotle's criticisms of Presocratic, Platonic, and other views about the soul as unfair or dialectical, but Jason W. Carter argues that Aristotle's criticisms are in fact a justified attempt to test the adequacy of earlier theories in terms of the (...) theory of scientific knowledge he advances in the Posterior Analytics. Carter proposes a new interpretation of Aristotle's confrontations with earlier psychology, showing how his reception of other Greek philosophers shaped his own hylomorphic psychology and led him to adopt a novel dualist theory of the soul–body relation. His book will be important for students and scholars of Aristotle, ancient Greek psychology, and the history of the mind–body problem. (shrink)

In this paper, I respond to recent attempts by philosophers to deny the existence of something that is both real and significant: reasonable disagreements between epistemic peers. In their arguments against the possibility of such disagreements, skeptical philosophers typically invoke one or more of the following: indifference reasoning , equal weight principles , and uniqueness theses . I take up each of these in turn, finding ample reason to resist them. The arguments for indifference reasoning and equal weight principles tend (...) to overlook the possibility of a certain kind of agnostic credal state which I call deep agnosticism , the possibility of which derails the arguments. The arguments for uniqueness theses tend to invoke a flawed understanding of the evidential support relation. When these problems and misunderstandings are brought into the light and corrected, the threat to reasonable disagreement vanishes. (shrink)

Many people think that the amount of evil and suffering we observe provides important and perhaps decisive evidence against the claim that a loving God created our world. Yet almost nobody worries about the ethics of human procreation. Can these attitudes be consistently maintained? This chapter argues that the most obvious attempts to justify a positive answer fail. The upshot is not that procreation is impermissible, but rather that we should either revise our beliefs about the severity of global arguments (...) from evil or develop new and better defenses of human procreation. Although both possibilities are worthy of pursuit, this chapter focuses on the latter possibility. (shrink)

This second edition of _Philosophy of Sport: Core Readings_ provides an overview of core topics in the field, ranging from fundamental questions about the nature of sport to ethical issues at the forefront of discussions of what sport should be. On the nature of sport, readers will gain a solid understanding of fundamental theories of games, play, and sports, as well as sport epistemology, the esports controversy, and sport aesthetics. Topics in the ethics of sport include performance-enhancing drugs, cheating, gamesmanship, (...) and sportsmanship. This edition has been updated and expanded to include sections on gender and race and to provide broader and deeper coverage of this rapidly evolving area. (shrink)

This is an appreciative examination of Matthias Fritsch’s significant new book, Taking Turns with the Earth: Phenomenology, Deconstruction, and Intergenerational Justice (Stanford, 2018). After analyzing the temporal axis of Fritsch’s intervention into the question of intergenerational justice in the context of the ecological crisis, I extend it to a complementary spatial analysis by following some of the book’s important cues. I develop this in terms of some recent North American Indigenous philosophy, including Winona LaDuke, Glen Sean Coulthard, and Leanne Simpson.

There is a basic methodological difference in the way anarchists and non-anarchists think about politics, often more implicit than explicit. Anarchists see politics and justice as being concerns of social institutions, norms, and relations generally – both inside and outside the state. Much of academic political philosophy talks of politics and justice as if they are definitionally concerns about what states should do, or our relationships with each other through the state. In this chapter, we argue that the anarchists are (...) on the right side of this difference. We call the insight that undergirds the anarchists’ understanding of politics and justice “methodological anarchism.” We seek to exorcise the policy framework in favor of methodological anarchism. Indeed, we believe it should be embraced by all political philosophers, not only the anarchists among their ranks. Political philosophers ought to abstain from the policy framework for two reasons. Firstly, it is analytically impoverished inasmuch as, when followed to its logical conclusion, it is unable to engage with enormous areas of analysis that are relevant to what makes a society just or unjust. Secondly, it instills subtle prejudice against other important approaches to mitigating injustice that are unconcerned with public policy. This also carries the danger of lending ideological support for existing injustices and thereby entrenching them. Accepting our critique of the policy framework and adopting methodological anarchism does not necessarily require the acceptance of any kind of substantive political anarchism. But it does mean thinking a bit more like an anarchist about how to make society more just – thus our characterization of it as “methodological.”. (shrink)

Are good and evil a “point of view”? Do Jedi and Sith alike merely crave greater power? What does a “space opera” have to teach us about how to live virtuously? George Lucas created Star Wars as a modern-day morality tale, modeled on classical epics, such as Homer’s Iliad and Odyssey, tragic dramas written by the likes of Sophocles, Seneca, and Shakespeare, and the scriptures that inspire religions in the East and West. This chapter canvasses the metaphysical and moral themes (...) across the three trilogies that make up the “Skywalker saga” to construct a genealogy of how “the Force” evolved throughout these films. At the heart of this conceptual development is the question of how the light and dark sides of the Force are related to each other and what that relationship can help us understand about the nature of good and evil in our own experience. (shrink)

In DA I.2–5, Aristotle offers a series of critical discussions of earlier Greek definitions of the soul. The status of these discussions and the role they play in the justification of Aristotle’s theory of soul in DA II–III is controversial. In contrast to a common view, I argue that these discussions are not dialectical but philosophical. I also contend that Aristotle does not consider earlier philosophical definitions of soul to be endoxa, but rather contradoxa – beliefs about which the many (...) and the wise disagree among themselves. Through an analysis of Plato’s and Empedocles’s definitions of soul, I show that these definitions are nevertheless treated by Aristotle as potential scientific principles for explaining two of the soul’s per se attributes: causing motion and cognition in animate bodies. The main role of the critical discussions in DA I.2–5 is to show that all such earlier definitions of soul fail this explanatory task. Nevertheless, I show that these chapters are not wholly aporetic. Aristotle makes progress by solving two scientific puzzles within them: whether the soul has spatial parts, and whether ‘soul’ refers to a uniform entity across biological species. (shrink)

A consensus exists among contemporary philosophers of biology about the history of their field. According to the received view, mainstream philosophy of science in the 1930s, 40s, and 50s focused on physics and general epistemology, neglecting analyses of the 'special sciences', including biology. The subdiscipline of philosophy of biology emerged (and could only have emerged) after the decline of logical positivism in the 1960s and 70s. In this article, I present bibliometric data from four major philosophy of science journals (Erkenntnis, (...) Philosophy of Science, Synthese, and the British Journal for the Philosophy of Science), covering 1930-59, which challenge this view. (shrink)

Induced by intake of the psychedelic substances LSD, psilocybin, DMT and mescaline, psychedelic experiences have been extensively described by subjects as entailing a most unusual increase in the scope and quality of their consciousness. Accordingly, psychedelic experiences have been widely characterised as an “expansion of consciousness.” This article poses the following question, as yet unaddressed in contemporary philosophy and the tradition of phenomenology: to what exactly does “expansion of consciousness” refer as a general characterisation of psychedelic experiences, and what role (...) might attention play therein? On the basis of Aron Gurwitsch’s phenomenology of attention, the following thesis is presented: (a) “expansion of consciousness” refers to a particular restructuration of consciousness in psychedelic experiences. (b) This occurs by means of certain extreme transformations in direction, scope, mode and degree of attention. In order to explicate this thesis, the characteristic features of psychedelic experiences that pertain to expansion of consciousness and attention are first systematically identified from a survey of subject reports. Second, it is demonstrated that the few previous attempts to understand expansion of consciousness in terms of attention as a filter/reducing-valve, spotlight or zoom-lens each fail to explain how consciousness is structured in psychedelic experiences. Third, it is argued that psychedelic expansion of consciousness is a general restructuration of consciousness by means of extreme attentional transformations. In conclusion, brief consideration is given to the question of whether psychedelic expansion of consciousness can have epistemic and ethical value for life. (shrink)

This chapter considers an epistemological argument from disagreement which concludes that many of most people’s moral beliefs do not amount to knowledge. Various ways of understanding the argument are considered and it is argued that each relies on an epistemic principle that is under-motivated, overgeneralizes, and is indeed self-incriminating. These problems, it is suggested, infect many conciliationist theses in the epistemology of disagreement. Knowledge, it is argued, can withstand not only acknowledged peer disagreement, but also disagreement with the acknowledged experts. (...) If this is right, then the sort of epistemic principle that is required to move from moral disagreement to the conclusion that many of most people’s moral beliefs do not amount to knowledge has landed well off the mark. (shrink)

Ontological Pluralism is the view that there are different modes, ways, or kinds of being. In this paper, I characterize the view more fully (drawing on some recent work by Kris McDaniel) and then defend the view against a number of arguments. (All of the arguments I can think of against it, anyway.).

Leading versions of hedonism generate implausible results about the welfare value of very intense or unwanted pleasures, while recent versions of desire satisfactionism overvalue the fulfillment of desires associated with compulsions and addictions. Consequently, both these theories fail to satisfy a plausible condition of adequacy for theories of well-being proposed by L.W. Sumner: they do not make one’s well-being depend on one’s own cares or concerns. But Sumner’s own life-satisfaction theory cannot easily be extended to explain welfare over time, and (...) it makes mistaken (autonomous, informed) self-assessment impossible. A new account of well-being based on the stable realization of personal values enjoys the advantages claimed for these subjective theories while avoiding these problems. (shrink)

Obedience and the law of life in Sirach -- God's gracious acts of deliverance in the Hodayot -- Sin, the Spirit, and human obedience in Romans 7-8.

Social Theory, Performativity and Professional Power—A Critical Analysis of Helping Professions in England Drawing from interviews and ethnographic research, evidence is provided to suggest a sense of "anxiety" and "regret" amongst state social workers and case managers working on the "front-line" within local authority social service departments. There have been a number of theoretical approaches that have attempted to ground the concept of "power" to understand organizational practice though Foucauldian insights have been most captivating in illuminating power relations and subject (...) positioning. In order to theoretically interrogate the relationship between social theory and professional power, we draw from the neo-Foucauldian work of American Social Philosopher Judith Butler—especially regarding Butler's (1990, 1993 and 1998) powerful work on "performativity" and its relationship to social work. We also attempt to examine the "distances" between the social work role and social workers narratives through an examination of notions of "anxiety" and "regret" in the face of the professionalisation of state social work. (shrink)

"Trust" and Professional Power: Towards a Social Theory of Self This paper sets out to delve into the relationship trust and professional authority in the context of health care. Understood in its micro-political terms and conceived as impacting on individualorganisational levels and the socio-political; this relationship stands at the interface of competingpressures working to produce the increasing complexity of social life. “Trust” is inextricably linked withuncertainty and complexity while professional authority rests on the specialist knowledge claimed bythe range of experts (...) and technologists that inhabit the spaces through which social life is governed andcomplexity managed. (shrink)

As is well known, the renowned Hegel scholar, Franz Rosenzweig, had a dramatic break with Hegel in particular and German Idealism more broadly, as strikingly evidenced in his magnum opus, The Star of Redemption. In the third or 1815 draft of Die Weltalter, Schelling writes that while “all thinking must begin the dialectic, it cannot end in the dialectic.” Schelling continued his turn toward what he called “positive philosophy,” which emerges “toto caelo” differently than from the “universality” and “indeterminacy” of (...) negative thought. What is this new mode of thought, born—both for Schelling and for his unexpected admirer Rosenzweig—from the limitations of negative thought? How does one characterize this rupture within Idealism itself? (shrink)

This paper explores the difference it makes to incorporate the multi-focal conception of violence that has emerged in peace studies over recent decades into the discourse of non-violent direct action (Galtung 1969, 1990; Uvin 2003; Springs 2015b). I argue that non-violent action can and should incorporate and deploy the distinctions between direct, cultural, and structural forms of violence. On one hand, these analytical distinctions can facilitate forms of self-reflexive critical analysis that guard against certain violent conceptual and practical implications of (...) non-violence, however inadvertent those may be. At the same time, these lenses help reconceptualise non-violent action in ways that open up an array of strategies and tools not previously prevalent among activists committed to non-violence. Non-violent action may itself be either complicit in, or might be enabled to illuminate and cut against, forms of violence that infuse social, political, and economic structures (i.e. structural violence). Appeals to non-violence and the actions with which they interweave may be complicit in, or might be enabled to illuminate and cut against, religious, ideological, aesthetic, and even scientific understandings and conceptual frames that underpin and support structural violence (i.e. cultural violence). In each case, non- violence must be critically examined with all these possibilities in mind. I first define and contextualize a multidimensional account of violence in terms of direct, structural, and cultural violence. I then consider two examples of how it challenges thinking about non-violence. (shrink)