In this note we introduce the variety $${{\mathcal C}{\mathcal D}{\mathcal M}_\square}$$ of classical modal De Morgan algebras as a generalization of the variety $${{{\mathcal T}{\mathcal M}{\mathcal A}}}$$ of Tetravalent Modal algebras studied in [ 11 ]. We show that the variety $${{\mathcal V}_0}$$ defined by H. P. Sankappanavar in [ 13 ], and the variety S of Involutive Stone algebras introduced by R. Cignoli and M. S de Gallego in [ 5 ], are examples of classical modal De Morgan algebras. (...) We give a representation theory, and we study the regular filters, i.e., lattice filters closed under an implication operation. Finally we prove that the variety $${{{\mathcal T}{\mathcal M}{\mathcal A}}}$$ has the Amalgamation Property and the Superamalgamation Property. (shrink)

This detailed and sympathetic, but not uncritical, study of On Liberty' argues for the general consistency and coherence of Mill's defence of individual liberty, but maintains that there are significant non-utilitarian elements in his arguments.

Western societies today are coming unmoored in the face of an earth-shaking ethical and cultural paradigm shift. At its core is the question of what it means to be human and how we are meant to live. The old answers are no longer accepted; a dizzying array of options are offered in their stead. Underpinning this smorgasbord of lifestyles is a thicket of unquestioned assumptions, such as the separation of gender from biological sex, which not so long ago would have (...) been universally rejected as radical notions. In the spring of 2019, a group of Orthodox Christian scholars drawn from a wide variety of academic disciplines met together to offer responses to the moral crisis our generation faces, elaborating upon its various forms and facilitating a fuller understanding of some of its theological and philosophical foundations. In doing so they offer support to all those who question the claims that are so forcefully insisted upon today--a clarity that will aid them in standing up and resisting trends that have already shown to be the cause of great suffering and unhappiness. (shrink)

Currently, humanity is experiencing an explosive growth in technological objects designed to improve the body and mind. The main objective of this article is to review two recent classificatory and explanatory systems to cognitive enhancement cybernetic technologies, including both wearable and implantable artifacts that reorganize human embodiment or extend the mind. I argue that an outdated model of the cognitive sciences serves as the basis for these revised systems and taxonomies. Taking an embodied approach to the cognitive sciences, I propose (...) an alternative focus to classify cognitive enhancement cybernetic technologies. Specifically, by adopting a non-orthodox enactive approach to embodied cognition, I propose a new classificatory system that redefines the notion of the cybernetically enhanced human, restricting it to a purely cognitive context. Finally, I evaluate some philosophical implications of my system. (shrink)

Given the endowment effect, the role of attention in decision-making, and the framing effect, most behavioral economists agree that it would be a mistake to accept the satisfaction of revealed preferences as the normative criterion of choice. Some have suggested that what makes agents better off is not the satisfaction of revealed preferences, but ‘true’ preferences, which may not always be observed through choice. While such preferences may appear to be an improvement over revealed preferences, some philosophers of economics have (...) argued that they face insurmountable epistemological, normative, and methodological challenges. This article introduces a new kind of true preference – values-based preferences – that blunts these challenges. Agents express values-based preferences when they choose in a manner that is compatible with a consumption plan grounded in a value commitment that is normative, affective, and stable for the agent who has one. Agents who choose according to their plans are resolute choosers. My claim is that while values-based preferences do not apply to every choice situation, this kind of preference provides a rigorous way for thinking about classic choice situations that have long interested behavioral economists and philosophers of economics, such as ‘Joe-in-the-cafeteria.’. (shrink)

Self-criticism is a trait associated with increased psychopathology, but self-criticism is also a personality state reflecting an action that people do in moments of time. In the current study, we explored factors associated with heightened self-criticism in daily life. Participants (N = 197) received five random prompts per day for one week on their mobile phones, where they reported their current affect (negative and positive affect), willpower self-efficacy, distress intolerance, degree of support and criticism from others, current context (location, activity, (...) hunger, tiredness) and momentary self-criticism. We first demonstrated that self-criticism varies over time and across contexts, and is associated with heightened trait self-criticism. Then, using multilevel modelling, we explored the contextual factors associated with greater self-criticism. We found that self-criticism was higher when people were at home, and more tired. We also found higher self-criticism to be associated with greater negative and lower positive affect, greater distress intolerance, lower willpower and greater perceived criticism from others. In addition, self-criticism predicted subsequent distress intolerance, willpower and positive affect in lagged analyses. This study provides evidence that both environmental and psychological factors are associated with the dynamics of self-critical thoughts. (shrink)

This volume, which is part of the Clarendon Aristotle Series, offers a clear and faithful new translation of Books II to IV of Aristotle's Nicomachean Ethics, accompanied by an analytical commentary focusing on philosophical issues. In Books II to IV, Aristotle gives his account of virtue of character in general and of the principal virtues individually, topics of central interest both to his ethical theory and to modern ethical theorists. Consequently major themes of the commentary are connections on the one (...) hand with other relevant Aristotelian texts and on the other with modern writings, both text-related and thematic. -/- Since the main aim of the volume is to make Aristotle's thought as accessible as possible to readers who do not know Greek, considerable care is taken to elucidate both his technical vocabulary and significant features of his Greek idiom. C. C. W. Taylor also provides systematic comparisons with other translations into English and other languages, and frequent references to other commentaries, ancient, medieval, and modern. These features make the work useful to other scholars in the field as well as to students of philosophy, both undergraduate and graduate. -/- In view of the widespread contemporary interest in the topic of virtue, the volume should appeal to students of ethics (even those hitherto unacquainted with ancient thought) and to any reader who is concerned to see how fundamental questions of life and conduct were approached in a culture significantly different from our own. (shrink)

This entry examines a set of ancient Chinese texts – with their associated literary and ideological tendencies – that had come to be seen as distinctive by the early Han period. This set constitutes one of the standard referents of “Daoism,” a word whose difficulties command attention in their own right. The ancient writers we could label “Daoists” were united by no single text, founder, agenda, or concept; grouped together, they show tendencies towards dissidence, paradox, and humor that distinguish them (...) from moralistic and technocratic rivals. These writers engaged a variety of themes and practices familiar from the early Chinese religious environment; alongside the eccentricities of Daoist writers themselves, the distinctiveness of this environment makes it challenging to put them in philosophical dialogue with other religious traditions. Buddhist uses of the Daoist heritage illustrate its potential relevance to a range of other religious perspectives. (shrink)

Scientific theories do much more than answer empirical questions. This can be understood along empiricist lines only if those other aspects are instrumental for the pursuit of empirical strength and adequacy, or serving other aims subordinate to these. This chapter accordingly addresses four main questions: Does the rejection of realism lead to a self‐defeating scepticism? Are scientific methodology and experimental design intelligible on any but a realist interpretation of science? Is the ideal of the unity of science, or even the (...) practice of using distinct theories in conjunction, intelligent on an empiricist view? What sense can an empiricist position accord to those theoretical virtues––such as simplicity, coherence, explanatory power––that are not reducible to empirical strength or adequacy? The answers to these questions rely strongly on the pragmatics of scientific inquiry, and advocate a ‘Clausewitz doctrine’ of experimentation as a continuation of theorizing by other means. (shrink)

This chapter parodies Aquinas’ Five Ways to prove the existence of God by displaying similar arguments reminiscent of those often given in support of scientific realism. This is followed by a parody of scientific realists’ attempts to defend themselves against objections to such arguments.

The opposition between empiricism and realism with respect to science is old: it appeared clearly in the seventeenth century sense of superiority of the ‘mechanical philosophy’ to Scholastic metaphysics, and continued for the next three centuries’ debates over the philosophical foundations of physics. Empiricist views developed by the logical positivists of Vienna and Berlin were defeated by the emergence of scientific realism in the mid‐twentieth century. This defeat was largely due to the inadequacy of the positivist theories of meaning and (...) language. To present a viable empiricist account of science, we need conceptions of theory structure, truth, and empirical adequacy that are essentially independent of a theory's linguistic formulation. Correlative to this discussion of the relationship between theory and world is the question what it is to accept a scientific theory––how much belief is involved? And what is involved other than belief? The position to be developed here will view scientific activity as one of construction rather than discovery: construction of models that must be adequate to the observable phenomena, and not discovery of the truth about postulated unobservable parts of nature. Acceptance of a scientific theory so viewed will have an irreducible pragmatic dimension in addition to involving only a modest amount of belief. (shrink)

The Aristotelian tradition in science, dominant before the advent of modern science, saw real modalities in nature: necessity, possibility, contingency, potentiality, and essence. Throughout the modern period and the early twentieth century, empiricists struggled to maintain that there was nothing to be found between matters of actual fact on the one hand and relations between ideas or words on the other. Probability has the logical form of a modality, but until the twentieth century, it could be construed as a measure (...) of ignorance, or of actual proportions and frequencies, not a basic parameter in nature itself. That changed with the advent of quantum mechanics and the admission of indeterminism as a theoretical possibility. The legitimacy of irreducible probabilities was admitted in the modelling of natural processes. The challenge to the empiricist now is to interpret probability as it appears there, and this includes the larger challenge of displaying an empiricistically acceptable role for modalities in general in the scientific image. This chapter provides a systematic critique of frequentist and propensity interpretations of physical probability, but also characterizes the models of probability theory as constructible from families of sequences constrained by limiting frequencies. This formal agreement with a certain kind of ’ideal frequency’ account is embedded in a philosophical view of modalities in general that turns on an account of the language of science on the level of pragmatics. (shrink)

What is the empirical content of a theory? If a theory is identified with one of its linguistic formulations, the only available answers allow for no non‐trivial distinction between empirical and non‐empirical content. The restriction of such a formulated theory to a narrow ‘observational’ vocabulary is not a description of the observable part of the world but a hobbled and hamstrung description of its entire domain, still with non‐empirical implications. Viewing a theory as identified through the family of its models––the (...) structures it makes available for modelling the phenomena––yields a new approach. The distinctions so made are illustrated with Newton's physics, absolute versus relative motion, nineteenth‐ century ether theory of electromagnetism, and quantum mechanics. A hermeneutic circle in the interpretation is noted, and the theory‐independence of the observable/unobservable distinction maintained. (shrink)

What is compassion? I suggest that it is, as Adam Smith and David Hume once argued, a moral sentiment that is subject to a great many constraints and variations but is nonetheless “natural.” I also consider Nietzsche's rather vehement attack on Mitleid and current social psychological literature on empathy.

There seems to be no end to moralizing about the vices, but there is too little appreciation of them as mere human foibles and an essential part of the “human circus.” There are also serious questions about whether some of the so-called deadly sins are sinful at all.

Too often, since the 19th century, sensitivity is dismissed as mere “sentimentality” in philosophy and in literature. It is charged that sentimentality is distorting, self-indulgent, self-deceptive. I argue that all of these charges are misplaced or themselves distorted and betray a suspicion of emotions and the tender sentiments that is unwarranted.

Do we love for reasons? Most romantics would insist not. In fact, we love despite good reasons not to love. I argue that love necessarily involves reasons. I discuss the problem of loving someone for his or her looks and what I call Plato's Problem, loving only the properties of a person. I end by discussing some dubious and perverse reasons for love.

Spirituality is often dismissed as mere sentimentality. It is also often opposed to science and the scientific worldview, as if the one is anathema to the other. I suggest that spirituality has distinct advantages over religion and is not at all opposed to science or scientific thinking.

Curt Verschoor on Ethics is a compilation of the best business ethics columns that will continue for years forward to be of lasting educational value. In a company setting, the columns can function as the basis for discussion on proper business ethics. In academia, the columns can serve as assigned readings over significant ethics events and issues. Some topics that are covered in the columns include: value of a strong ethical culture, studies of ethical and unethical culture, public and management (...) accounting ethics, ethics of executive compensation, international ethics standards, fraud case studies, small organization fraud studies, regulation and enforcement, whistleblowing, sustainability and integrated reporting, tax avoidance issues, students. (shrink)

Basic Cartesian intuitions are directed at simple natures, not truths; but intuitions are also a foundation for propositional knowledge. There are two basic objectives of this chapter: to show how Descartes gets from intuitions to propositional knowledge, and to show how his solution to this problem structures his thinking on the main issues in Cartesian epistemology. I maintain that the solution to is to be found in the principle if we perceive the presence of an attribute A, there must be (...) an actually existing substance to which A is attributed. This principle gets its clearest expression in the Principles of Philosophy but also appears in the Rules for the Direction of the Mind and in the Meditations where, I argue, it appears in the form of the Rule of Truth. I show how this principle is derived from the cogito, understood both as inference and as intuition, how this principle plays a role in Descartes theory of consciousness and self‐knowledge, in the case for substance dualism, and in the theory of clear and distinct ideas. (shrink)

The leading idea of this chapter is that, for Descartes, intellectual ideas make it obvious what metaphysical category the properties they disclose to the mind fall into but not whether they are actually exemplified; sensations make it obvious whether the properties they disclose to the mind are exemplified but not what their metaphysical category is. This idea is worked out through a discussion of three stages in the development of Descartes's doctrine of the material falsity of sensory ideas, the core (...) concept of his error explanation of the senses. Material falsity is a set of three defects that sensations have in comparison with intellectual ideas, ideas that fully discharge the role, which Descartes assigns to ideas in his philosophical system. The first stage, reflected in Meditation III, identifies material falsity with two defects: nonrepresentation and misrepresentation ; the second stage, reflected in the Reply to Arnauld, identifies material falsity with obscure ideas ; the third stage, reflected in the Principles of Philosophy I, sees the terminology of material falsity disappear and the terminology of clear but not distinct ideas appear. Other topics discussed include a special application of the rule of truth and skepticism. (shrink)

How can a Cartesian idea represent ordinary physical objects? One possibility is that Descartes holds a theory of natural signs according to which ideas, including sensations, represent states of the external world that are correlated with them. I deny that Descartes has a theory of natural signs in this sense, arguing, instead, that our perception of ordinary physical objects is achieved not through ideas, properly speaking, but through a special act of the mind which projects its sensations onto objects in (...) the external world, objects truly represented by ideas of primary qualities alone. This ”projection” comprises referral judgments that account for the characteristic phenomenology of experience of the physical world but in a way that misleads us to think that our ideas bear a resemblance to the underlying metaphysical reality of the physical world. Other issues discussed include Descartes's taxonomy of ideas. (shrink)

Cartesian epistemology comprises three main divisions: an a priori theory, discussed in Chs. 1–3, a psychological theory of error explanations in judgment induced by features of our sense experience discussed in Chs. 4, 5 and 7, and a theory of natural reasons, discussed here. The theory of natural reasons, based on Descartes's notion of natural inclinations, is expressed here in terms of a series of warrant principles of which there are two main kinds: those that warrant action and those that (...) warrant claims for what is true. This chapter traces Descartes's epistemically ambivalent attitude to cognitive dispositions from the early treatment in the Rules for the Direction of the Mind through to the final treatment in The Passions of the Soul. The chapter focuses special attention on the appearance of one kind of natural reason, reasons of truth, in the proof of the external world in Meditation VI and the striking absence of same in the proof of the external world in the Principles of Philosophy II. The chapter also considers whether natural reasons apply to particular aspects of corporeal things, concluding with a discussion of the Cartesian Circle. (shrink)

This essay explores the treatment of the relation between nature (phusis) and norm or convention (nomos) in Democritus and in certain Platonic dialogues. In his physical theory Democritus draws a sharp contrast between the real nature of things and their representation via human conventions, but in his political and ethical theory he maintains that moral conventions are grounded in the reality of human nature. Plato builds on that insight in the account of the nature of morality in the myth in (...) the Protagoras. That provides material for a defense of morality against the attacks by Callicles in the Gorgias and Thrasymachus and Glaucon in the Republic, all of whom seek to use the nature-convention contrast to devalue morality. (shrink)

Paul C. Taylor provides an accessible guide to a well-travelled but still-mysterious area of the contemporary social landscape. The result is the first philosophical introduction to the field of race theory and to a non-biological and situational notion of race. Provides the first philosophical introduction to the field of race theory. Outlines the main features and implications of race-thinking; asks questions such as: What is race-thinking? Don’t we know better than to talk about race now? Are there any races? What (...) is it like to have a racial identity? Engages with the ideas of such important figures as Linda Alcoff, K. Anthony Appiah, W.E.B. Du Bois, Howard Winant, and Naomi Zack. Explores the enduring significance of race in relation to culture, personal relationships and social justice. (shrink)

While claiming to refute locke's theory of abstract ideas, Berkeley himself accepts a form of abstractionism. Locke's account of abstraction is indeterminate between two doctrines: 1) abstract ideas are representations of paradigm instances of kinds, 2) abstract ideas are schematic representations of the defining features of kinds. Berkeley's arguments are directed exclusively against 2, And refute only a specific version of it, Which there is no reason to ascribe to locke; berkeley himself accepts abstract ideas of the former type. Locke's (...) theory suffers from circularity and redundancy, Berkeley's from conflation of thought with imagination. (shrink)

C. C. W. Taylor presents a selection of his essays in ancient philosophy, drawn from forty years of writings on the subject. The central theme of the volume is the moral psychology of Plato and Aristotle, with a special focus on pleasure and related concepts, an area central to Greek ethical thought. Taylor also discusses Socrates and the Greek atomists, showing how Plato's ethics grows out of the thought of Socrates, and that pleasure is also a central concept for the (...) atomists. Pleasure, Mind, and Soul provides a fascinating survey of a range of important topics in the work of some of the greatest ancient philosophers, and which remain the subject of lively philosophical debate today. (shrink)

John Stuart Mill's essay On Liberty, published in 1859, has had a powerful impact on philosophical and political debates ever since its first appearance. This volume of essays covers the whole range of problems raised in and by the essay, including the concept of liberty, the toleration of diversity, freedom of expression, the value of allowing 'experiments in living', the basis of individual liberty, multiculturalism and the claims of minority cultural groups. Mill's views have been fiercely contested, and they are (...) at the centre of many contemporary debates. The essays are by leading scholars, who systematically and eloquently explore Mill's views from various perspectives. The volume will appeal to a wide range of readers including those interested in political philosophy and the history of ideas. (shrink)

197: on logon didonai as giving a proof. In answer to Plato's charge that mathematicians take as their starting point certain unproved assumptions, and call upon them to "give an account" of them in the sense of deriving them from some more basic principle or principles.

Davidson poses the problem via three propositions p1-P3, Each persuasive but apparently inconsistent. His solution, That the three are consistent, Merely re-Phrases the problem. We should rather reject p2; if an agent judges that it would be better to do "x" than to do "y", Then he wants to do "x" more than he wants to do "y". Plato accepts p2 because he thinks all agents predominantly self-Interested, And hare because he thinks that evaluative judgments imply desires; both are criticized. (...) An alternative to p2, Consistent with p1 and p3, Makes a subtler connection between judgment, Desire and behaviour. (shrink)