The Compactness Theorem The compactness theorem is a fundamental theorem for the model theory of classical propositional and first-order logic. As well as having importance in several areas of mathematics, such as algebra and combinatorics, it also helps to pinpoint the strength of these logics, which are the standard ones used in mathematics and arguably … Continue reading Compactness →.

The Compactness Theorem The compactness theorem is a fundamental theorem for the model theory of classical propositional and first-order logic. As well as having importance in several areas of mathematics, such as algebra and combinatorics, it also helps to pinpoint the strength of these logics, which are the standard ones used in mathematics and arguably … Continue reading Compactness Theorem →.

Nozick analyzes fundamental issues, such as the identity of the self, knowledge and skepticism, free will, the foundations of ethics, and the meaning of life.

Robert Misrahi élabore une philosophie exigeante qui s'est toujours tenue à distance des modes traversant le champ intellectuel. Son propos est de définir les conditions d'accès de chacun et de tous à une existence heureuse. Mais le bonheur n'y est pas envisagé comme le résultat de simples techniques de développement personnel. Il est l'acte d'un sujet pleinement responsable de son existence, la prenant en charge, lui conférant du sens et se donnant les moyens de tracer son propre itinéraire. Connaître, (...) fonder, aimer, agir, créer sont les principales étapes qui jalonnent cet itinéraire. Ce livre s'ouvre par une série d'entretiens réalisés de janvier à juin 2011 : l'éthique, la liberté, le judaïsme, la jouissance d'être y sont, tour à tour, discutés. Il se poursuit par une présentation de concepts essentiels : la crise, le désir, l'existence, la réflexion. Ces concepts redéfinis par l'auteur constituent les pivots d'une philosophie originale et créatrice apte à relever les défis posés par notre modernité. (shrink)

From the ferment of recent debates about the intellectual virtues, Roberts and Wood develop an approach they call 'regulative epistemology', exploring the connection between knowledge and intellectual virtue. In the course of their argument they analyse particular virtues of intellectual life - such as courage, generosity, and humility - in detail.

In lieu of an abstract, here is a brief excerpt of the content:Democracy in an Uncertain World:Expertise as a Provisional Response to VulnerabilityRobert Smid (bio)In the final chapter of American Immanence, Michael Hogue writes that "[r]ather than asking the foundationalist question of what epistemology is needed to ground or justify democracy, the pragmatist asks what epistemology democracy entails. What 'way of knowing' follows from, or is appropriate to, democracy as an associational ethos of vulnerable life?"1 While Hogue and I have (...) explored similar themes in our research on the promises and perils of democracy, this statement identifies a key difference in our respective approaches that has significant implications for the role that democracy can and should play in inquiry as well as for its potential to revolutionize civilization as we know it in the Anthropocene.In what follows, I raise three interrelated points that interrogate that difference. The first pertains to the role of foundations, provisional or otherwise, in Hogue's work, and results in a challenge to the special status seemingly given to democracy and a proposed inversion of the relation he poses between epistemology and democracy. The second pertains to the role of education in a democracy. This is a dimension of traditional pragmatist discourse on democracy that is conspicuously absent in Hogue's book, yet one that has significant implications for his argument. In this section, I will draw out the Deweyan strains of that discourse that appear to inform Hogue's work and contrast them with a Peircean take that yields notably different outcomes. The third point addresses the relation between democracy and sovereignty, a relation that Hogue explicitly eschews but that I will argue maintains some validity within democratic discourse, albeit in a more modest and provisional form. Finally, I draw these three points together in a conclusion that affirms much of Hogue's argument—including the profound vulnerability manifested by the Anthropocene and the need for more resilient forms of associated life—but assert that democracy is no less vulnerable than any other aspect of our uncertain world and therefore cannot be expected to possess within itself all that is necessary for its ongoing development. Building on the inversion of democracy and epistemology in the first section, the constitutive role of education in a [End Page 30] democracy as laid out in the second section, and the argument for a mitigated sovereignty in the third section, I argue that professional expertise provides an acceptable and necessary default when democratic structures fail.I. Provisional FoundationsAs a theopolitics rooted in religious naturalism, Hogue's understanding of democracy is one that is "embodied, relational, and vulnerable."2 That is, knowledge, meaning, and value all emerge out of and are conditioned by their social context, and shift according to the interests and needs of those who lay claim to them. Accordingly, Hogue's argument for democracy is that it is the way of life that allows for the broadest possible participation in such constructions, and which responds most effectively to the conditions of uncertainty and vulnerability surrounding them. It comes as no surprise, then, that his account of democracy is antifoundational, recognizing not only that all inquiry begins in medias res, but also that it emerges from a wide variety of media and that, while one goal of democratic discourse may be to chart a coherent path forward, both the media and the proposed paths are subject to change at any moment. Such antifoundationalism is a fairly standard commitment in pragmatist and process discourse, and thus relatively uncontroversial in its own right. It is worth noting, however, that being committed to antifoundationalism and actually being antifoundationalist in practice are often two very different things, our best efforts to the contrary notwithstanding.It is clear from Hogue's book that he resists any foundationalist epistemology, opting instead to derive his epistemology from democratic practice. As noted above, he asks "[w]hat 'way of knowing' follows from, or is appropriate to, democracy as an associational ethos of vulnerable life?"3 While it is possible that there is one epistemology that is best suited to democracy understood in this way, that epistemology would not, by his account, stand on its own foundation but be contingent on one... (shrink)

It is a near truism of philosophy of language that sentences are prior to words--that they are the only things that fundamentally have meaning. Robert's Stainton's study interrogates this idea, drawing on a wide body of evidence to argue that speakers can and do use mere words, not sentences, to communicate complex thoughts.

Winner of the 1975 National Book Award, this brilliant and widely acclaimed book is a powerful philosophical challenge to the most widely held political and social positions of our age--liberal, socialist, and conservative.

In this book, Robert Sokolowski argues that being a person means to be involved with truth. He shows that human reason is established by syntactic composition in language, pictures, and actions and that we understand things when they are presented to us through syntax. Sokolowski highlights the role of the spoken word in human reason and examines the bodily and neurological basis for human experience. Drawing on Husserl and Aristotle, as well as Aquinas and Henry James, Sokolowski here employs (...) phenomenology in a highly original way in order to clarify what we are as human agents. (shrink)

A revised edition of an undergraduate text for students in history of psychology courses. Designed for one semester, covers: the history of psychology in ancient philosophy, structuralism, neurophysiology, functionalism, behaviorism, psychoanalysis, and gestalt theories. The new edition has expanded.

In this book, Dr. Robert J. Levine reviews federal regulations, ethical analysis, and case studies in an attempt to answer these questions.

George Berkeley notoriously claimed that his immaterialist metaphysics was not only consistent with common sense but that it was also integral to its defense. Roberts argues that understanding the basic connection between Berkeley's philosophy and common sense requires that we develop a better understanding of the four principle components of Berkeley's positive metaphysics: The nature of being, the divine language thesis, the active/passive distinction, and the nature of spirits. Roberts begins by focusing on Berkeley's view of the nature of being. (...) He elucidates Berkeley's view on Locke and the Cartesians and by examining Berkeley's views about related concepts such as unity and simplicity. From there he moves on to Berkeley's philosophy of language arguing that scrutiny of the famous "Introduction" to the Principles of Human Knowledge reveals that Berkeley identified the ideational theory of meaning and understanding as the root cause of some of the worst of man's intellectual errors, not "abstract ideas." Abstract ideas are, rather, the most debilitating symptom of this underlying ailment. In place of the ideational theory, Berkeley defends a rudimentary "use theory" of meaning. This understanding of Berkeley's approach to semantics is then applied to the divine language thesis and is shown to have important consequences for Berkeley's pragmatic approach to the ontology of natural objects and for his approach to our knowledge of, and relation to other minds, including God's. Turning next to Berkeley's much aligned account of spirits, the author defends the coherence of Berkeley's view of spirits by way of providing an interpretation of the active/passive distinction as marking a normative distinction and by focusing on the role that divine language plays in letting Berkeley identify the soul with the will. With these four principles of Berkeley's philosophy in hand, he then returns to the topic of common sense and offers a defense of Berkeley's philosophy as built upon and expressive of the deepest metaphysical commitments of mainstream Christianity. Roberts' reappraisal of this important figure should appeal to all historians of philosophy as well as scholars in metaphysics and philosophy of language. (shrink)

One of our great behavioral scientists, the bestselling author of Behave, plumbs the depths of the science and philosophy of decision-making to mount a devastating case against free will, an argument with profound consequences Robert Sapolsky's Behave, his now classic account of why humans do good and why they do bad, pointed toward an unsettling conclusion: We may not grasp the precise marriage of nature and nurture that creates the physics and chemistry at the base of human behavior, but (...) that doesn't mean it doesn't exist. Now, in Determined, Sapolsky takes his argument all the way, mounting a brilliant (and in his inimitable way, delightful) full-frontal assault on the pleasant fantasy that there is some separate self telling our biology what to do. Determined offers a marvelous synthesis of what we know about how consciousness works-the tight weave between reason and emotion and between stimulus and response in the moment and over a life. One by one, Sapolsky tackles all the major arguments for free will and takes them out, cutting a path through the thickets of chaos and complexity science and quantum physics, as well as touching ground on some of the wilder shores of philosophy. He shows us that the history of medicine is in no small part the history of learning that fewer and fewer things are somebody's "fault"; for example, for centuries we thought seizures were a sign of demonic possession. Yet, as he acknowledges, it's very hard, and at times impossible, to uncouple from our zeal to judge others and to judge ourselves. Sapolsky applies the new understanding of life beyond free will to some of our most essential questions around punishment, morality, and living well together. By the end, Sapolsky argues that while living our daily lives recognizing that we have no free will is going to be monumentally difficult, doing so is not going to result in anarchy, pointlessness, and existential malaise. Instead, it will make for a much more humane world. (shrink)

An examination and defence of the concept of personality, long central to Western moral culture but now increasingly under attack. Robert Spaemann tackles urgent practical questions, such as our treatment of the severely disabled human and the moral status of intelligent non-human animals.

Philosophy has as much to do with feelings as it does with thoughts and thinking. Philosophy, accordingly, requires not only emotional sensitivity but an understanding of the emotions, not as curious but marginal psychological phenomena but as the very substance of life. In this, the second book in a series devoted to his work on the emotions, Robert Solomon presents a defense of the emotions and of sentimentality against the background of what he perceives as a long history of (...) abuse in philosophy and social thought and art and literary criticism. The title piece reopens a classic debate about the role of sentimentality in art and literature. In subsequent chapters, Solomon discusses not only such "moral sentiments" as sympathy and compassion but also grief, gratitude, love, horror, and even vengeance. He also defends, with appropriate caution, the "seven deadly sins." The emotions, at least some emotions--are essential to a well-lived life. They are or can be virtues, features of the human condition without which civilized life would be unimaginable. (shrink)

The volume concludes by examining a critique of Hegel's metaphysical position from the perspective of the "continental" tradition, and in particular Gilles ...

Comprehensie collection of historical and contemporary philosophies of technology, including Plato, Aristotle, St. Simon, Comte, Marx, Heidegger, Mumford, Foucault.

Permissivism says that for some propositions and bodies of evidence, there is more than one rationally permissible doxastic attitude that can be taken towards that proposition given the evidence. Some critics of this view argue that it condones, as rationally acceptable, sets of attitudes that manifest an untenable kind of arbitrariness. I begin by providing a new and more detailed explication of what this alleged arbitrariness consists in. I then explain why Miriam Schoenfield’s prima facie promising attempt to answer the (...) Arbitrariness Objection, by appealing to the role of epistemic standards in rational belief formation, fails to resolve the problem. Schoenfield’s strategy is, however, a useful one, and I go on to explain how an alternative form of the standards-based approach to Permissivism – one that emphasizes the significance of the relationship between people’s cognitive abilities and the epistemic standards that they employ – can respond to the arbitrariness objection. (shrink)

This is the first book-length study in any language to examine in detail and critically assess the second part of Kant's ethics- -an empirical, impure part, which determines how best to apply pure principles to the human situation. Drawing attention to Kant's under-explored impure ethics, this revealing investigation refutes the common and long-standing misperception that Kants ethics advocates empty formalism. Making detailed use of a variety of Kantian texts never before translated into English, author Robert B. Louden reassesses the (...) strengths and weaknesses of Kantian ethics as a whole, once the second part is re-admitted to its rightful place within Kant's practical philosophy. (shrink)

This is the most important book on Hegel to have appeared in the past ten years. Robert Pippin offers a completely new interpretation of Hegel's idealism, which focuses on Hegel's appropriation and development of kant's theoretical project. Hegel is presented neither as a precritical metaphysician nor as a social theorist, but as a critical philosopher whose disagreements with Kant, especially on the issue of intuitions, enrich the idealist arguments against empiricism, realism and naturalism. In the face of the dismissal (...) of absolute idealism as either unintelligible or implausible, Pippin explains and defends an original account of the philosophical basis for Hegel's claims about the historical and social nature of selfconsciousness, and so of knowledge itself. (shrink)

What aspects of the data from studies of acquired category- specific impairments are relevant to theories of knowledge representation? Discussion in the target article focuses on the living/nonliving dichotomy. However, many case studies reveal considerably more complex patterns of impaired and preserved performance that undermine this distinction. We consider this evidence and discuss its implications for theories of knowledge representation.

This chapter discusses the versatile LEGO minifigure to introduce some major themes, questions, and problems tackled in the "philosophy of the human person". It begins with the question of just what parts are involved in making a human person. After that, the chapter considers the problems surrounding any individual's continued existence over time, and also discusses the philosophical view according to which the acts of decision‐making and imaginative creation are the very things. The cheerful yellow LEGO minifig presents a wonderful (...) tool for exploring the human person, who similarly appears unique within the complicated systems of reality. The issue of personal identity is as problematic as it is important for understanding our nature as human individuals in an ever‐changing world. The chapter further provides examples that focus on the problem of personal identity, particularly identity over time. (shrink)

Cet essai a pour motif central le mythe de l'Annonciation, fondateur de l'Europe contractualiste moderne. Il étudie l'importance de l'invasion des " barbares", de la rencontre avec l'Autre et du contrat que l'on passe avec lui, entente étrange d'où naît le sujet politique libre. Il a l'originalité de parler de l'Europe - le dernier continent inexploré -à partir d'un point de vue américain et de parler du politique à partir de textes littéraires: les écrits de Dante, Sade et Aquin. C'est (...) dans une petite barque, une embarcation toute frêle, que nous nous sommes lancé à la découverte d'un continent à peu près inconnu, plus farouche que le continent noir, plus sauvage que les Amériques, et composé de substances plus volatiles, plus inflammables que l'Asie ou l'Orient... Car le continent sur lequel nous avons mis le cap, c'est celui du Verbe. (shrink)

Introduction 3 Chapter One: Natural Cognition 11 Chapter Two: Maturational Naturalness 31 Chapter Three: Unnatural Science 83 Chapter Four: Natural Religion 145 Chapter Five: Surprising Consequences 223.

Develops a theory of culture based on a metaphysics that elaborates on the Platonic and Confucian traditions. In Metaphysics of Goodness, Robert Cummings Neville extends Alfred North Whitehead’s project of cultural studies, which was based on a new metaphysics that Whitehead developed in Adventures of Ideas. Neville’s focus is value or goodness in many modes. The metaphysics treated in this book derive from the Platonic and Confucian traditions, with significant modifications of Whitehead, Peirce, Dewey, Confucius, Xunzi, and Zhou Dunyi. (...) Part one develops a theory of form based on a metaphysics of harmony. Part two elaborates a theory of art based on a metaphysics of beauty. Part three sketches a theory of personhood based on a metaphysics of obligation. Part four discusses civilization in a systematic way based on a metaphysics of flourishing. Throughout the book, Neville elaborates a theory of interpretation that is inspired by Peirce, Dewey, and Xunzi but is not limited to their ideas. While the reasoning of the book is concise, it employs methodologies from many kinds of philosophy, art criticism, ethics, and cultural studies, and sees philosophy as needing to learn from all these disciplines. “Neville’s work is informed by a lifelong engagement with the most important philosophers in history, including Plato, Aristotle, Whitehead, and Dewey. Here, he offers an important argument that there is beauty not only in how people see the world, but also in the world itself.” — Kevin Schilbrack, Appalachian State University. (shrink)

Robert Stalnaker draws together in this volume his seminal work in metaphysics. The central theme is the role of possible worlds in articulating our various metaphysical commitments. The book begins with reflections on the general idea of a possible world, and then uses the framework of possible worlds to formulate and clarify some questions about properties and individuals, reference, thought, and experience. The essays also reflect on the nature of metaphysics, and on the relation between questions about what there (...) is and questions about how we talk and think about what there is. Two of the fourteen essays, plus an extensive introduction that sets the papers in context and draws out the essays' common threads, are published here for the first time. (shrink)

In his influential article ‘Essence and Modality’, Fine proposes a definition of necessity in terms of the primitive essentialist notion ‘true in virtue of the nature of’. Fine’s proposal is suggestive, but it admits of different interpretations, leaving it unsettled what the precise formulation of an Essentialist definition of necessity should be. In this paper, four different versions of the definition are discussed: a singular, a plural reading, and an existential variant of Fine’s original suggestion and an alternative version proposed (...) by Correia which is not based on Fine’s primitive essentialist notion. The first main point of the paper is that the singular reading is untenable. The second that given plausible background assumptions, the remaining three definitions are extensionally equivalent. The third is that, this equivalence notwithstanding, Essentialists should adopt Correia’s version of the definition, since both the existential variant, which has de facto been adopted as the standard version of the definition in the literature, and the plural reading suffer from problems connected to Fine’s primitive essentialist notion. (shrink)

In “Conditions and Analyses of Knowledge”, Robert Shope focuses on the conditions that must be satisfied for a person to have knowledge, specifically knowledge that something is so. Traditionally, knowledge has been analyzed in terms of justified true belief. Shope addresses philosophers’ disagreements concerning the truth and belief conditions. After introducing the justification condition, he presents challenges that have provoked several attempts to replace or to supplement the justification condition for knowledge. Shope presents and assesses several of these, including (...) early causal theories, the nonaccidentality requirement, reliable process and conditional analyses, the reliable‐indicator analysis, the conclusive reasons analysis, defeasibility analyses, analyses in terms of cognitive or intellectual virtues, and proper functionalism as well as his own account of knowledge. (shrink)

Abstract:This paper is a preliminary attempt to better understand the concept of legitimacy in stakeholder theory. The normative component of stakeholder theory plays a central role in the concept of legitimacy. Though the elaboration of legitimacy contained herein applies generally to all “normative cores” this paper relies on Phillips’s principle of stakeholder fairness and therefore begins with a brief description of this work. This is followed by a discussion of the importance of legitimacy to stakeholder theory as well as the (...) general ambiguity of the term. A distinction is then drawn between normative and derivative legitimacy. Reference to this distinction helps distinguish between a relationship with the organization based on direct moral obligation and one based on the power to help or harm the organization. It is concluded that stakeholders who retain the ability to affect the organization arelegitimate(derivatively), but that this legitimacy is derived from the moral obligation owed other (normative) stakeholders and that the two sorts of legitimacy are importantly different from one another. An example of the normative/derivative distinction at work in managerial decision making is elaborated upon and managerial and research implications are then suggested. (shrink)

This paper examines two recent contributions to the hate speech literature – by Steven Heyman and Jeremy Waldron – which seek a justification for the legal restriction of hate speech in an account of the way that hate speech infringes against people’s dignity. These analyses look beyond the first-order hurts and disadvantages suffered by the immediate targets of hate speech, and consider the prospect of hate speech sustaining complex social structures whose wide-scale operations lower the social status of members of (...) targeted groups. In Heyman’s and Waldron’s accounts we find plausible insights into the nature of identity-based social hierarchies, and the harms that redound to subordinated people under the operations of such hierarchies. I argue, however, that both analyses are unsuccessful as justifications for the restriction of hate speech, because they do not ultimately provide reason to think that hate speech is responsible for creating or sustaining identity-based social hierarchies. (shrink)

What, if anything, do we epistemically owe to each other? Various “traditional” views of epistemology might hold either that we don’t epistemically owe anything to each other, because “what we owe to each other” is the realm of the moral, or that what we epistemically owe to each other is just to be epistemically responsible agents. Basu (2019) has recently argued, against such views, that morality makes extra-epistemic demands upon what we should believe about one another. So, what we owe (...) to each other is not just a matter of word and deed, but also of belief. And in fact, Basu argues, sometimes those moral demands require us to believe in ways that cut against orthodox epistemic norms. This paper has three aims. First, to offer two strategies for accommodating the kinds of cases Basu discusses while nonetheless holding that only epistemic normativity makes demands on belief. Second, to offer an alternative account of what we owe to each other that does not hold that morality demands that we sometimes believe against our evidence or in violation of epistemic norms. And third, to give a brief diagnosis of why it seems intuitive that morality makes extra-epistemic doxastic demands on us. Ultimately, I argue that what we epistemically owe to each other does not require us to violate orthodox, invariantist epistemic norms. Morality demands that we have a proper regard for others, not that we sometimes believe against our evidence. (shrink)

Abstract:Should the responsibilities of business managers be understood independently of the social circumstances and “market forces” that surround them, or (in accord with empiricism and the social sciences) are agents and their choices shaped by their circumstances, free only insofar as they act in accordance with antecedently established dispositions, their “character”? Virtue ethics, of which I consider myself a proponent, shares with empiricism this emphasis on character as well as an affinity with the social sciences. But recent criticisms of both (...) empiricist and virtue ethical accounts of character deny even this apparent compromise between agency and environment. Here is an account of character that emphasizes dynamic interaction both in the formation and in the interplay between personal agency and responsibility on the one hand and social pressures and the environment on the other. (shrink)

The Phenomenology of Spirit was Hegel's grandest experiement, changing our vision of the world and the very nature of philosophical enterprise. In this book, Solomon captures the bold and exhilarating spirit, presenting the Phenomenology as a thoroughly personal as well as philosophical work. He begins with a historical introduction, which lays the groundwork for a section-by-section analysis of the Phenomenology. Both the initiated as well as readers unacquainted with the intricacies of German idealism will find this to be an accessible (...) and exciting introduction to this great philosopher's monumental work. (shrink)

Clinical ethics is a relatively new discipline within medicine, generated not so much by the Can we . . . ? questions of fact and prognosis that physicians ...

In disagreements about trivial matters, it often seems appropriate for disputing parties to adopt a ‘middle ground’ view about the disputed matter. But in disputes about more substantial controversies (e.g. in ethics, religion, or politics) this sort of doxastic conduct can seem viciously acquiescent. How should we distinguish between the two kinds of cases, and thereby account for our divergent intuitions about how we ought to respond to them? One possibility is to say that ceding ground in a trivial dispute (...) is appropriate because the disputing parties are usually epistemic peers within the relevant domain, whereas in a more substantial disagreement the disputing parties rarely, if ever, qualify as epistemic peers, and so ‘sticking to one’s guns’ is usually the appropriate doxastic response. My aim in this paper is to explain why this way of drawing the desired distinction is ultimately problematic, even if it seems promising at first blush. (shrink)