A basic duality arises throughout the mathematical and natural sciences. Traditionally, logic is thought to be based on the Boolean logic of subsets, but the development of category theory in the mid-twentieth century shows the duality between subsets and partitions (or equivalence relations). Hence, there is an equally fundamental dual logic of partitions. At a more basic or granular level, the elements of a subset are dual to the distinctions (pairs of elements in different blocks) of a partition. The quantitative (...) version of subset logic is probability theory (as developed by Boole), and the quantitative version of the logic of partitions is information theory re-founded on the notion of logical entropy. The subset side of the duality uses a one-sample (or one-element) approach, e.g., the mean of a random variable; the partition side uses a two-sample (or pair-of-elements) approach. This paper gives a new derivation of the variance (and covariance) based on the two-sample approach, which positions the variance on the partition and information theory side of the duality and thus dual to the mean. (shrink)

Stephen Schiffer presents a groundbreaking account of meaning and belief, and shows how it can illuminate a range of crucial problems regarding language, mind, knowledge, and ontology. He introduces the new doctrine of 'pleonastic propositions' to explain what the things we mean and believe are. He discusses the relation between semantic and psychological facts, on the one hand, and physical facts, on the other; vagueness and indeterminacy; moral truth; conditionals; and the role of propositional content in information acquisition and (...) explanation. This radical new treatment of meaning will command the attention of everyone who works on fundamental questions about language, and will attract much interest from other areas of philosophy. (shrink)

Showing that the arithmetic mean number of offspring for a trait type often fails to be a predictive measure of fitness was a welcome correction to the philosophical literature on fitness. While the higher mathematical moments of a probability-weighted offspring distribution can influence fitness measurement in distinct ways, the geometric mean number of offspring is commonly singled out as the most appropriate measure. For it is well-suited to a compounding process and is sensitive to variance in offspring number. (...) The geometric mean thus proves to be a predictively efficacious measure of fitness in examples featuring discrete generations and within- or between-generation variance in offspring output. Unfortunately, this advance has subsequently led some to conclude that the arithmetic mean is never a good measure of fitness and that the geometric mean should accordingly be the default measure of fitness. We show not only that the arithmetic mean is a perfectly reasonable measure of fitness so long as one is clear about what it refers to, but also that it functions as a more general measure when properly interpreted. It must suffice as a measure of fitness in any case where the geometric mean has been effectively deployed as a measure. We conclude with a discussion about why the mathematical equivalence we highlight cannot be dismissed as merely of mathematical interest. (shrink)

According to Aristotle, virtue is the mean between deficiency and excess. While Aristotle’s concept of “mean” has been the subject of some debate, his geometric and arithmetic comparisons suggest a natural interpretation according to which the virtuous mean lies on a straight path connecting the extremes. We critically discuss this interpretation, first by focusing on the mathematical elaboration of the concept of mean offered by Aristotle, and then by investigating how contemporary English speakers conceptualize the relation (...) between some of the moral character traits discussed in the Nicomachean Ethics. Our main finding, based on studies of five Aristotelian triads, is that for most of them, alleged extreme traits tend to be roughly as opposed to each other as they are to the alleged mean. We use these findings to defend a more nuanced interpretation of the doctrine of the mean, situating the relevant character traits in a higher-dimensional space. This higher-dimensional interpretation remains compatible with the Aristotelian idea that reaching the mean involves finding the right balance between several dimensions. However, a philosophical consequence we draw is that simply moving away from deficiency toward excess may not always bring one closer to virtue. Going from one extreme to the other will sometimes lead one further astray and is no substitute for aiming at virtue proper. (shrink)

The concept of metaphor as primarily a vehicle for conveying ideas, even if unusual ones, seems to me as wrong as the parent idea that a metaphor has a special meaning. I agree with the view that metaphors cannot be paraphrased, but I think this is not because metaphors say something too novel for literal expression but because there is nothing there to paraphrase. Paraphrase, whether possible or not, inappropriate to what is said: we try, in paraphrase, to say it (...) another way. But if I am right, a metaphor doesn't say anything beyond its literal meaning. This is not, of course, to deny that a metaphor has a point, nor that that point can be brought out by using further words.... My disagreement is with the explanation of how metaphor works its wonders. To anticipate: I depend on the distinction between what words mean and what they are used to do. I think metaphor belongs exclusively to the domain of use. It is something brought off by the imaginative employment of words and sentences and depends entirely on the ordinary meanings of those words and hence on the ordinary meanings of the sentences they comprise. Donald Davidson is University Professor of philosophy at the University of Chicago. He is the author of many important essays, including "Actions, Reasons and Causes," "Causal Relations," and "Truth and Meaning," coauthor of Decision-Making: An Experimental Approach, and coeditor of Words and Objections, Semantics of Natural Language, and The Logic of Grammar. (shrink)

Mean-Field-Type Game Theory I is the first of two volumes that together form a comprehensive treatment of mean-field-type game theory and applications focused on finding state-of-the-art solutions to issues surrounding the next generation of cloud social networking, smart energy systems, transportation and wireless networks. The text shows how mean-field-type game theory provides the ideal framework for designing robust, accurate and efficient algorithms for the autonomous and distributed architectures on which future cities and networks will rely to improve (...) the efficiency and flexibility, security and quality of life. This first volume enables readers to develop a solid understanding of mean-field-type game theory. It covers key theoretical results such as the stochastic maximum principle and dynamic programming in both discrete and continuous time. The book also covers a wide range of techniques for modeling, designing and analyzing risk and uncertainties using game theory, as well as state-of-the-art distributed mean-field learning algorithm techniques. Mean-Field-Type Game Theory I: Foundations and New Directions is an ideal resource for academic researchers, and advanced undergraduate and graduate students, surveying basic ideas and advanced topics. (shrink)

Mean-Field-Type Game Theory II is the second of two volumes that together form a comprehensive treatment of mean-field-type game theory and applications focused on finding state-of-the-art solutions to issues surrounding the next generation of cloud social networking, smart energy systems, transportation and wireless networks. The text shows how mean-field-type game theory provides the ideal framework for designing robust, accurate and efficient algorithms for the autonomous and distributed architectures on which future cities and networks will rely to improve (...) the efficiency and flexibility, security and quality of life. This second volume fleshes out and expands upon the theoretical treatment of Volume I with a presentation of real-world applications including smart cities, energy systems and their economics, high-efficiency Wi-Fi networks, social networks, next-generation networks, sensor networks and cognitive networks. Mean-Field-Type Game Theory II: Applications is an ideal resource for engineers, academic researchers, and advanced undergraduate and graduate students, surveying the varied ways in which mean-field games can be employed to enhance real systems of one sort or another. (shrink)

Much philosophy of logic is shaped, explicitly or implicitly, by the thought that logic is distinctively formal and abstracts from material content. The distinction between formal and material does not appear to coincide with the more familiar contrasts between a priori and empirical, necessary and contingent, analytic and synthetic—indeed, it is often invoked to explain these. Nor, it turns out, can it be explained by appeal to schematic inference patterns, syntactic rules, or grammar. What does it mean, then, to (...) say that logic is distinctively formal? (shrink)

In his admirable review, Ballantyne characterizes intellectual humility (IH) as a personal way ‘to manage evidence … in seeking truth.’ However, not every way of managing truth is virtuous. Since IH is supposed to be an intellectual virtue, we propose that IH should be understood as a ‘golden mean’ or ‘middle path’ between extremes of intellectual arrogance and lack of self-confidence (or between dogmatism and gullibility). The golden mean should not be characterized descriptively by the statistical mean (...) of a population but instead either epistemically by accuracy in intellectual assessments of oneself and others or pragmatically by the kinds of such assessments that enable or lead to successful inquiry. This comment explains and considers advantages and disadvantages of these two ways of locating the golden mean. (shrink)

Statistical models and expected mean squares [E(MS)] are important concepts that facilitate the extensive use of analysis of variance designs. These concepts were developed in the basic statistics area from 1939 through the 1950s. They were introduced into psychological statistics during the late 1950s and have been useful in attacking some statistical problems. Also, they simplify the teaching of ANOVA designs.

Calculation of the mean of an observable in quantum mechanics is typically assumed to require that the state vector be in the domain of the corresponding self-adjoint operator or for a mixed state that the operator times the density matrix be in the trace class. We remind the reader that these assumptions are unnecessary. We state what is actually needed to calculate the mean of an observable as well as its variance.

In the last several months, several major disciplines have started their initial reckoning with what ChatGPT and other Large Language Models (LLMs) mean for them – law, medicine, business among other professions. With a heavy dose of humility, given how fast the technology is moving and how uncertain its social implications are, this article attempts to give some early tentative thoughts on what ChatGPT might mean for bioethics. I will first argue that many bioethics issues raised by ChatGPT (...) are similar to those raised by current medical AI – built into devices, decision support tools, data analytics, etc. These include issues of data ownership, consent for data use, data representativeness and bias, and privacy. I describe how these familiar issues appear somewhat differently in the ChatGPT context, but much of the existing bioethical thinking on these issues provides a strong starting point. There are, however, a few “new-ish” issues I highlight – by new-ish I mean issues that while perhaps not truly new seem much more important for it than other forms of medical AI. These include issues about informed consent and the right to know we are dealing with an AI, the problem of medical deepfakes, the risk of oligopoly and inequitable access related to foundational models, environmental effects, and on the positive side opportunities for the democratization of knowledge and empowering patients. I also discuss how races towards dominance (between large companies and between the U.S. and geopolitical rivals like China) risk sidelining ethics. (shrink)

In the Planetary Hypotheses, Ptolemy summarizes the planetary models that he discusses in great detail in the Almagest, but he changes the mean motions to account for more prolonged comparison of observations. He gives the mean motions in two different forms: first, in terms of ‘simple, unmixed’ periods and next, in terms of ‘particular, complex’ periods, which are approximations to linear combinations of the simple periods. As a consequence, all of the epoch values for the Moon and the (...) planets are different at era Philip. This is in part a consequence of the changes in the mean motions and in part due to changes in Ptolemy’s time in the anomaly, but not the longitude or latitude, of the Moon, the mean longitude of Saturn and Jupiter, but not Mars, and the anomaly of Venus and Mercury, the former a large change, the latter a small one. The pattern of parameter changes we see suggests that the analyses that yielded the Planetary Hypotheses parameters were not the elegant trio analyses of the Almagest but some sort of serial determinations of the parameters based on sequences of independent observations. (shrink)

We analyze and study the tracking of nonrigid complex targets of sports video based on mean shift fusion color histogram algorithm. A simple and controllable 3D template generation method based on monocular video sequences is constructed, which is used as a preprocessing stage of dynamic target 3D reconstruction algorithm to achieve the construction of templates for a variety of complex objects, such as human faces and human hands, broadening the use of the reconstruction method. This stage requires video sequences (...) of rigid moving target objects or sets of target images taken from different angles as input. First, the standard rigid body method of Visuals is used to obtain the external camera parameters of the sequence frames as well as the sparse feature point reconstruction data, and the algorithm has high accuracy and robustness. Then, a dense depth map is computed for each input image frame by the Multi-View Stereo algorithm. The depth reconstruction with a too high resolution not only increases the processing time significantly but also generates more noise, so the resolution of the depth map is controlled by parameters. The multiple hypothesis target tracking algorithms are used to track multiple targets, while the chunking feature is used to solve the problem of mutual occlusion and adhesion between targets. After finishing the matching, the target and background models are updated online separately to ensure the validity of the target and background models. Our results of nonrigid complex target tracking by mean shift fusion color histogram algorithm for sports video improve the accuracy by about 8% compared to other studies. The proposed tracking method based on the mean shift algorithm and color histogram algorithm can not only estimate the position of the target effectively but also depict the shape of the target well, which solves the problem that the nonrigid targets in sports video have complicated shapes and are not easy to track. An example is given to demonstrate the effectiveness and adaptiveness of the applied method. (shrink)

This paper1 defines the concept of a mean utility preserving spread across states (MUPSAS) for state dependent utility functions and analyzes the behavioural impact of shifts in the probability distribution of wealth across states such that overall mean utility is preserved. The main result provides an alternative way of ranking state dependent utility functions according to their degree of risk aversion (thus extending Kami's theorem of comparative risk aversion) and establishes a link between increases in risk and risk (...) aversion for state dependent preferences. In a portfolio problem where preferences and the rate of return of the risky venture are state dependent, we find sufficient conditions to determine the impact of a MUPSAS on the optimal share of the portfolio invested in the risky asset. (shrink)

The dynamical behaviour of a very general model of neural networks with random asymmetric synaptic weights is investigated in the presence of random thresholds. Using mean-field equations, the bifurcations of the fixed points and the change of regime when varying control parameters are established. Different areas with various regimes are defined in the parameter space. Chaos arises generically by a quasi-periodicity route.

In this paper, we consider a class of mean preserving increases in risk such that all risk-averse decision makers respond to an increase in risk by reducing the level of their risky activities. The type of increase in risk that we consider is based on the notion of tail dominance which generalizes other cases previously discussed in the literature.

In lieu of an abstract, here is a brief excerpt of the content:You Mean It’s Not My Fault:Learning about Lipedema, a Fat DisorderCatherine A. Seo“As a surgeon there is nothing more I can do for you. You need to lose 75 pounds before I can even consider repairing the damage done.” Implied and not directly stated, “… Because it’s your fault.” I sat listening, dumbfounded. I was at one of the top teaching hospitals in the country, face to face (...) with a respected Harvard Medical School trained surgeon who came highly recommended.I had seemingly irreversible damage that was leading to permanent immobility. I was experiencing excessive and uncontrollable swelling in my extremities. I was in unrelenting pain that prevented me from sleeping through the night.The surgeon looked down at the floor avoiding my gaze and—after never before mentioning weight as a possible contraindication to surgery during any of our interactions associated with five surgeries, in over two years, including at least 25 consultations, pre-op, post-op, or follow-up visits stated—in essence, “I can’t help you. You are too fat. It’s your fault.” Not until now, this moment, a couple of months after “the-surgery-gone-wrong-that-ended-in-terrible-complications,” I was being told that it was my fault.He then looked down at his pager that had conveniently buzzed within minutes after he delivered this news, and then walked out of the examining room leaving me to fend for myself in dealing with serious and life-changing complications. Susan1*, his Nurse Practitioner, printed out and handed me a standard listing of BMI calculations, marched me into the common hallway to weigh me, pointed out my BMI >30, reinforced the message that he would do nothing to remedy this horrific situation unless I lost 75 pounds, and then sent me on my way.I stood outside the hospital in shock. This just wasn’t happening, and it couldn’t be happening to me. I had grown to trust this surgeon, and I was struggling to comprehend what had just happened. As the shock wore off, I reengaged in several failed attempts to get help from him. He seemed to have convinced himself that the reason the surgery had gone awry was because of my excess weight, and not because, as I later learned, I had been misdiagnosed and the procedure, as it was performed, was far too aggressive. My health condition was deteriorating and it appeared as if weight was being scapegoated for the complications.If a solution was to be found, I was going to have to find it. After many months of research, I discovered that I have lipedema, an unrecognized [End Page E6] and generally misdiagnosed hereditary, genetically-based fat disorder. I had always had lipedema, which in my case seems to have been triggered at least since puberty. There are an estimated 17 million women in the USA alone who have lipedema, unrecognized or misdiagnosed.I, like most other women in America, knew that weight was a personal choice, and fat is a result of eating too much. Or was it? This ingrained and culturally accepted structure of knowledge began to disintegrate. I then asked the question, if this disease of lipedema is a fat disorder—and I had been to many, many doctors in my 63 years—why was it never identified? Why was I left to struggle in a constant battle trying to accomplish the impossible? I then learned about and named “anti-fat bias” and began to unravel the answers.About LipedemaAccording to Karen L. Herbst, Ph.D., M.D., endocrinologist and expert on fat disorders, lipedema (lipoedema in Europe) is an inherited genetic disease, affecting at least 11% of women of all sizes, from the extremely thin to the morbidly obese, resulting in localized fat that is bilateral, symmetrical and usually from the waist to just above the ankles. It can also affect the upper arms. Unlike the “normal” fat of obesity, lipedemic fat cannot be lost through diet and exercise. It is not uncommon for the comorbidity of overweight or obesity to accompany lipedema. Allen and Hines, physicians at the Mayo Clinic, first named Lipedema in 1940.Believed... (shrink)

Some decision theorists criticize expected utility decision analysis and propose mean-risk decision analysis as a replacement. They claim that expected utility decision analysis neglects attitudes toward risk whereas mean-risk decision analysis accords these attitudes their proper status. However mean-risk decision analysis and expected utility decision analysis are not incompatible, and it is advantageous for decision theory to develop each in a way that complements the other. Here I present a mean-risk rule that governs preferences among options (...) and options given states. This mean-risk rule complements an expected utility rule that takes the utility of an option-state pair as the utility of the option given the state. I argue for the mean-risk rule using principles concerning basic intrinsic desires. The rule is comparative, but the last section offers some suggestions for its quantitative development. (shrink)

Verbal communication leaves room for interpretative disputes. Speakers can argue about what they mean by their words and negotiate their commitments in conversation. This article examines the deniability of implicitly communicated contents and addresses the question of what makes an act of denial seem more or less plausible to the addressee. I argue that denials bring about a process of reconstruction of the context of interpretation of the speaker's utterance and I illustrate how considerations of cognitive utility are the (...) key determinant for distinguishing plausible from merely possible deniability. (shrink)

Discussions of statistical criteria for fairness commonly convey the normative significance of calibration within groups by invoking what risk scores “mean.” On the Same Meaning picture, group-calibrated scores “mean the same thing” (on average) across individuals from different groups and accordingly, guard against disparate treatment of individuals based on group membership. My contention is that calibration guarantees no such thing. Since concrete actual people belong to many groups, calibration cannot ensure the kind of consistent score interpretation that the (...) Same Meaning picture implies matters for fairness, unless calibration is met within every group to which an individual belongs. Alas only perfect predictors may meet this bar. The Same Meaning picture thus commits a reference class fallacy by inferring from calibration within some group to the “meaning” or evidential value of an individual’s score, because they are a member of that group. The reference class answer it presumes does not only lack justification; it is very likely wrong. I then show that the reference class problem besets not just calibration but other group statistical criteria that claim a close connection to fairness. Reflecting on the origins of this oversight opens a wider lens onto the predominant methodology in algorithmic fairness based on stylized cases. (shrink)

Statistical reasoning is an integral part of modern scientific practice. In The Seven Pillars of Statistical Wisdom Stephen Stigler presents seven core ideas, or pillars, of statistical thinking and the historical developments of each of these pillars, many of which were concurrent with developments in biology. Here we focus on Stigler’s fifth pillar, regression, and his discussion of how regression to the mean came to be thought of as a solution to a challenge for the theory of natural selection. (...) Stigler argues that the purely mathematical phenomenon of regression to the mean provides a resolution to a problem for Darwin’s evolutionary theory. Thus, he argues that the resolution to the problem for Darwin’s theory is purely mathematical, rather than causal. We show why this argument is problematic. (shrink)

What does it mean for philosophy to be ‘colonised’ and what are some of the challenges involved in ‘decolonising’ it in philosophical and political terms? After distinguishing between philosophy and its practice as a professional enterprise, I explore six ways in which philosophy, at least as understood in its Euromodern form, could be interpreted as colonised: (1) Eurocentrism and its asserted racial and ethnic origins/misrepresentations of philosophy's history, (2) coloniality of its norms, (3) market commodification of the discipline, (4) (...) disciplinary decadence, (5) solipsism, and (6) appeals to redemptive narratives of colonial practice. The remainder of the article examines conditions for decolonising philosophy, which include unlocking its potential as a liberatory practice, identifying its humanistic dimensions, rethinking metaphysical assumptions, and embracing political responsibility wrought from the production of knowledge. (shrink)

Vulnerability does not mean much for our contemporary morality. It is antithetical to our emphasis on individualism and rationality; it requires that we attend to the body and to our feelings. Yet only by recognizing the depth and breadth of our vulnerability can we affirm our humanity.

I feel you don’t like this kind of stuff, PhilPapers Editors, and seemingly one of my friends does not, but some of my other friends do I suspect: they love it even! I present a paper which on the one hand shows considerable evidence of social intelligence. The author is able to realize why jokes cause offence and the various motives for telling jokes which potentially cause offence and even unconscious attitudes. On the other hand, taking the author’s writing at (...) face value, he does not appear to understand that his abstract will trigger certain expectations and furthermore that the order of discussion he specifies, in combination with the abstract, will. Paradoxically, on the one hand he is able to mind read so well; on the other hand so poorly! My apologies to all concerned. (shrink)

Vulnerability does not mean much for our contemporary morality. It is antithetical to our emphasis on individualism and rationality; it requires that we attend to the body and to our feelings. Yet only by recognizing the depth and breadth of our vulnerability can we affirm our humanity.

Academic freedom has often been defended in a progressivist manner: without academic freedom, creativity would be in peril, and with it the advancement of knowledge, i.e. the epistemic progress in science. In this paper, I want to critically discuss the limits of such a progressivist defense of academic freedom, also known under the label ‘argument from truth.’ The critique is offered, however, with a constructive goal in mind, namely to offer an alternative account that connects creativity and academic freedom in (...) a way that goes beyond mere reference to epistemic progress and involves reference to the freedom to think independently as the freedom we mean when we point to creativity and when we point to academic freedom. The resulting causal independence account is not only epistemologically stronger than a progressivist account, it also allows to counter the curbing of academic freedom in the name of progress. The latter becomes key, for instance, when authoritarian political regimes limit or negate academic freedom with reference to an epistemic progress suitably defined for that regime. (shrink)

Arthur Schopenhauer ranked the several arts in a hierarchy, with literary and dramatic arts at the top, music soaring in a separate even higher heaven, and architecture sinking to the ground under the weight of beams and bricks and mortar.1 The governing principle seems to be some measure of spirituality, with architecture ranking lowest by vice of being grossly material.Nowadays such rankings are taken less seriously. Traditional ideologies and mythologies of the arts are undergoing deconstruction and disvaluation, making way for (...) a neutral comparative study that can reveal a good deal not only about relations among the several arts2 but also about the kinships and contrasts between the arts, the sciences, and other ways that symbols of various kinds participate in the advancement of the understanding.In comparing architecture with the other arts, what may first strike us, despite Schopenhauer, is a close affinity with music: architectural and musical works, unlike paintings or plays or novels, are seldom descriptive or representational. With some interesting exceptions, architectural works do not denote—that is, do not describe, recount, depict, or portray. They mean, if at all, in other ways.On the other hand, and architectural work contrasts with other works of art in scale. A building or park or city3 is not only bigger spatially and temporally than a musical performance or painting—it is bigger even than we are. We cannot take it all in from a single point of view; we must move around and within it to grasp the whole. Moreover, the architectural work is normally fixed in place. Unlike a painting that may be reframed and rehung or a concerto that may be heard in different halls, the architectural work is firmly set in physical and cultural environment that alters slowly. 1. See Bryan Magee, The Philosophy of Schopenhauer , pp. 176-78. Nelson Goodman, emeritus professor of philosophy at Harvard University, is the author of, among other works, The Structure of Appearance, Languages of Art, Ways of Worldmaking, and Of Mind and Other Matters. His previous contributions to Critical Inquiry are “The Status of Style” , “Metaphor as Moonlighting” , “Twisted Tales; or, Story, Study, and Symphony” , “The Telling and the Told” , and “Routes of Reference) Autumn 1981). (shrink)

To me, philosophy is the relentless pursuit of 1) how I am to live and die from this moment forward and 2) the meaning of my having been born. This pursuit does not stop until I reach an understanding that satisfies me. If I expand my field of view slightly, it is to understand where humanity came from and where it is going through an intellectual lens. When I entered the ethics program at the University of Tokyo, I thought I (...) could do this sort of thing at a university. This expectation, however, was utterly betrayed. The study of philosophy at Japanese universities in the 1980s was mainly the study of writings by Western philosophers. What was undertaken in the ethics program and neighboring philosophy program was the close reading and interpretation of detailed elements of texts by great philosophers, always in the original language, and this was considered to be philosophy and ethics. I strongly opposed this even as I entered graduate school, and my first presentation given to the Japanese Society for Ethics when I was a graduate student was a critique of this organization.... (This is an English translation of a slightly modified version of my Japanese essay “What Does Doing Philosophy Mean to Me?,” which was published in the August issue of Contemporary Thought (Special Feature: How Philosophy is Made). It offers insight not only into my way of thinking about philosophy but also into the world of contemporary Japanese philosophy.). (shrink)

Stephen Salkever shows that reading Aristotle is a starting point for discussing contemporary political problems in new ways that avoid the opposition between liberal individualism and republican communitarianism, between the politics of rights and the politics of virtues. Originally published in 1990. The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These editions preserve the original texts of these important books while presenting them in durable (...) paperback and hardcover editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905. (shrink)

This chapter describes what sort of state virtue is. Aristotle's answer is that it is a state concerned with choice, lying in a mean relative to us and determined by a rational principle, the principle by which the man of practical wisdom would determine it. The discussion looks further on in the EN for much of the explanation needed. Commentators and critics have had a great deal to say about and around this celebrated doctrine. Aristotle's view that moderation is (...) good, and excess to be avoided, had been anticipated by popular morality and by poets as well as by Plato. The concept of a mathematical mean, especially if allowed to expand to cover any quantitative rule or formula, has many applications in the philosophy of Aristotle himself and of his predecessors. (shrink)

In this paper, I argue against Davidson's (1986) view that our ability to understand malapropisms forces us to re-think the standard construal of literal word meaning as conventional meaning. Specially, I contend that the standard construal is not only intuitive but also well-motivated, for appeal to conventional meaning is necessary to understand why speakers utter the particular words they do. I also contend that, contra Davidson, we can preserve the intuitive distinction between what a speaker means and what his words (...) mean, even while retaining the standard construal of literal word meaning as conventional. (shrink)

Few assumptions, argues Mara van der Lugt, are so stagnant, so rigid, so deeply walled in as the assumption that the decision to have children is by default a good thing; that having children is one of the most elevated aspects of human activity, and, indeed, of the human condition. This book is conceived as an open and reflective challenge to that assumption. The author argues that there are two questions in life that every person needs to answer for themselves: (...) one is the question of religion; the other is the question of begetting, a term which she chooses deliberately to restore a sense of 'strangeness and magnitude' to the idea. What does it mean to bring a new creature into the world? Or rather what does it mean to decide to perform an act of creation? What does it mean to make the decision that life is worth living on behalf of a person who cannot be consulted? To ask this question is to interrogate one's own responsibility and commitments, morally, philosophically, and personally. The question of begetting can never be purely one of preference or inclination, however we might wish it to be. This book is the author's attempt to raise some of these questions, if not fully to answer them. It is both a personal and philosophical exercise of filling out that moral background, in full awareness of the things that are at stake, and not in judgment but out of concern and compassion both for creators and created, and for those who are not yet created and those who are not (or not yet) creators. (shrink)

This article looks at Galton's regression to the mean from several traditionally unrelated but interwoven venues: as a law of trait heredity; as a statistical artifact infiltrating careless research designs; as an illustration of cognitive bias. Hereditarians argue for the first of these, disputed by biogeneticists, who view R to M as a mere correlate of generational traits decline. Research designers busy themselves with the second perspective, but to explain the concept, cavalierly adduce various organismic states that sum as (...) "error variance" Research on subjective probability finds R to M in unexpected places. Across these contexts, the weight of argument falls on R to M's confounding rather than causal role in vexing data analysis. 2012 APA, all rights reserved). (shrink)

Should the hard questions of philosophy matter to ordinary people? In this down-to-earth, nonhistorical guide, Thomas Nagel, the distinguished author of Mortal Questions and The View From Nowhere, brings philosophical problems to life, revealing in vivid, accessible prose why they have continued to fascinate and baffle thinkers across the centuries. Arguing that the best way to learn about philosophy is to tackle its problems head-on, Nagel turns to some of the most important questions we can ask about ourselves. Do we (...) really have free will? Why should we be moral? What is the relation between our minds and our brains? Is there life after death? How should we feel about death? In a universe so vast, billions of light years across, can anything we do with our lives really matter? And does it matter if it doesn't matter? These are perennial questions we ask about the human condition, and Nagel probes them, and others like them, thoughtfully, clearly, and with humor. He states his own opinions freely but with refreshing modesty, always leaving it open to readers to entertain other solutions, encouraging them to think for themselves. Nagel is eminently qualified to introduce the uninitiated to the world of philosophical inquiry. Singled out by the Chicago Literary Review as "one of the sharpest analytic philosophers in America today," he has been praised in the New York Times Book Review for writing "sensitively and elegantly" and in the Times Literary Supplement for his ability, rare among philosophers, to combine "profundity with clarity and simplicity of expression." Never rarefied, What Does It All Mean? opens our eyes to a side of the world we rarely consider, demonstrating that philosophy is no empty study but an indispensable key to understanding our lives. It challenges us to think hard and clearly, to ask questions, to try out ideas and raise possible objections to them--in short, to become philosophers ourselves. (shrink)

Democracy is the form of government in which citizens have an equal say in political decision-making. But what does this mean precisely? Having an equal say is often defined either in terms of equal power to influence political decision-making or in terms of appropriate consideration, i.e., as a matter of attributing appropriate deliberative weight to citizens’ judgement in political decision-making. In this paper I argue that both accounts are incomplete. I offer an alternative view according to which having an (...) equal say is having a say as an equal. That is, having an equal say is to be defined in terms of citizens’ occupying a role of political decision-makers, i.e., the political office of the democratic co-ruler of the polity, such that no citizen is a secondary or auxiliary decision-maker; they rule together as equals. This view aligns with the traditional understanding of democracy as rule by the people while providing a coherent conceptual framework for specifying what it means for democratic citizens to have an equal say which incorporates the strengths of alternative accounts and overcomes some of their challenges. (shrink)

We decided to use our editors’ introduction to briefly address a difficult, somewhat deeper, and in some ways more classical problem: that of what genuine open mindedness really is and how it can contribute to the Mind Sciences. The material in the collection speaks for itself. Here, and in contrast to the vast collection that is Open MIND, we want to be concise. We want to point to the broader context of a particular way of thinking about the mind. And (...) we want to propose an account of what open mindedness could mean in the context of the contemporary, interdisciplinary Mind Sciences. This variant of open mindedness is characterized by epistemic humility, intellectual honesty, and a new culture of charity. It also has a pragmatic dimension: open mindedness of this kind is research generating and fosters an environment of sincere and constructive interdisciplinary collaboration. And it is profoundly inspired by the classical ideals of philosophy as a pursuit of genuine insight and rational inquiry, the importance of a critical and in a certain sense non-judgmental attitude, and the deep relationship between wisdom and skepticism as an epistemic practice. Finally, and again very classically, open mindedness has an ethical dimension as well: it implies sensitivity to normative issues, including issues of an anthropological, sociocultural, and political kind. By bringing these different strands of ideas together and creating a bigger (and admittedly still sketchy) picture of what “open mindedness” might mean in the interdisciplinary Mind Sciences, we hope to start a conversation about how an open-minded attitude and a charitable culture of collaboration can be cultivated in the future. This is very much intended as an invitation to further think about and develop this topic. We hope our readers will join us in this endeavor. DOI: 10.15502/9783958571044 URL: http://dx.doi.org/10.15502/9783958571044 ISBN: 9783958571044. (shrink)

This article explores the question: what does it mean to psychoanalyse sport? Bringing together eighteen contributors working across sport and psychoanalysis, it offers a series of theoretical provocations that position sport as a privileged site for the expression, formation, and negotiation of unconscious life. Rather than treating sport as a domain of performance, spectacle, or statistics, it is approached as a space where desire, loss, aggression, fantasy, and ambivalence are enacted and shaped. Several key themes are identified and discussed, (...) including the uncovering of sport’s unconscious dynamics, its constitutive contradictions, its staging of psychic limits and lack, its function as a cultural framework, the bonds of fandom and intimacy, its challenge to traditional sport psychology, and its potential to reframe the epistemological assumptions underpinning sport. Taken together, these themes develop an understanding of sport as a space saturated with unconscious meaning, indeed, a space not to be decoded or resolved but to be attended to in its opacity and excess. In doing so, the article opens up new critical possibilities for thinking about sport as a cultural phenomenon in which psychic and social life are inextricably entangled. (shrink)

This article provides a conceptual map of the affective terrain while focusing on enduring positive affective attitudes, such as love and happiness. The first section of the article examines the basic characteristics of affective attitudes, i.e., intentionality, feeling, and dispositionality, and classifies the various affective attitudes accordingly. An important distinction in this regard is between acute, extended, and enduring affective attitudes. Then a discussion on the temporality of affective attitudes is presented. The second section discusses major mechanisms that enable long-lasting (...) affective attitudes to endure. These mechanisms include, Hedonic adaptation, which reduces affective intensity, thereby enabling adaptation to a stable, average level of affective intensity; Positive mood offset, which maintains a moderate level of positive mood in the absence of adverse stimuli; The enduring mood of being dissatisfied, thereby keeping the agent’s interest high, and Meaningful development, which underlies the continuation and enhancement of the affective attitude. Each of these mechanisms sustains, in its own unique way, the balance required for enduring affective attitudes. The third section applies the above considerations to two major enduring positive affective attitudes: the mood of lasting happiness and the enduring emotion of profound romantic love. Time is typically a necessary condition for the creation and enhancement of such love. However, it is not a sufficient condition. So only in some cases, but not in all, does loving longer mean loving more. (shrink)

We summarise and reflect on the symposium ‘Let me explain: Reason-giving across disciplines’, held at the University of Warwick's Institute of Advanced Study in June 2024. The event brought together scholars from four faculties to discuss the concept of explanation and its relationship to interdisciplinarity. We pick out four questions that participants found especially stimulating: Is a good explanation really more than a good description? How does agency change the structure of explanations? Who explains to whom? And what does interdisciplinarity (...) mean for the practice of explaining? We end by highlighting the refreshingly disruptive potential of genuinely interdisciplinary forums of knowledge-exchange. (shrink)

Our experience in day-to-day medical practice suggests that the nature of the doctor–patient relationship (DPR) is considerably influenced by the attitudes of the individual patient and doctor. The DPR will also be significantly influenced by the social environment, including the healthcare system in which it develops. In addition, cultural influences on the DPR and its overriding ethical principles cannot be ignored. Moreover, the DPR cannot escape the influence of various coincidences. We argue that it is preferable that a doctor-seeking-the-Mean (...) model be practiced, whereby doctors do not treat their patients in a uniform, normative, and skilful manner but rather try to achieve the Mean in key aspects of the DPR—which is highly individualized, changeable over time, and subject to social trends and chance. For Confucius, the Mean is a virtue that enables one to respond flexibly to changing circumstances and realize one’s goals without excess or deficiency; it is an attempt to fully understand all the diverse and conflicting views and positions before making the highest quality decision that best suits one’s need to achieve the goals at any given moment. We believe that the doctor-seeking-the-Mean model can fully fulfil the role of a platform for realizing the goals of healthcare. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:What Do You Mean, Rhetoric Is Epistemic?William D. HarpineIn 1967, Robert L. Scott (1967) advocated that "rhetoric is epistemic." This concept has enriched the work of rhetorical theorists and critics. Scott's essay is founded in a concept of argumentative justification in rhetoric, viewed as an alternative to analytic logic. Other writers, including Brummett (1976), Railsback (1983), and Cherwitz and Hikins (1986), have offered variations on Scott's theme. The (...) thesis that rhetoric is epistemic has been controversial, however, and from the tone of the debate one may draw two conclusions: many rhetorical theorists feel that Scott was on to something important, and the thesis as it has been developed is flawed. Much of the dispute centers on what the thesis means. These discussions have not yet adequately clarified that issue.The philosopher's most fundamental obligation is to define terms with care. It is in precisely this respect that the rhetoric-is-epistemic theorists have fallen short. Some of the key terms in this literature include rhetoric, knowledge, certainty, and truth. In too many cases, the writers on rhetorical epistemology have not defined their key terms at all. In other cases, their definitions are inadequate or inconsistent. This essay undertakes to sort out the most important definitional problems, which center on the rhetoric-is-epistemic theorists' habit of equivocating about the meanings of "rhetoric" and "certainty." The result makes it possible to endorse the validity of Scott's essentially ethical conclusions, while dismissing a number of unnecessary complexities in the arguments made by rhetoric-as-epistemic theorists. Finally, a few alternatives that might lead to more robust foundations for the rhetoric-as-epistemic thesis are suggested.In 1978, after reviewing four distinct interpretations of the claim that rhetoric is epistemic, Leff concluded that clarification of what that claim means "deserves more disciplined treatment than it has received in the recent literature" (1978, 77). The same could still be said. After some [End Page 335] thirty years of active research and speculation on the topic, one now sees fewer publications specifically advocating that rhetoric is epistemic. The distinguished rhetorical theorist Barry Brummett (1990) has declared the thesis deceased (69-72).All the same, textbook authors treat the thesis as a given, despite their tendency to interpret it in wildly different ways. Foss, for example, puts forward a view that "in the field of communication, the idea that rhetoric creates reality is known as the notion that rhetoric is epistemic, which simply means that rhetoric creates knowledge; epistemology is the study of the origin and nature of knowledge" (1989, 122; emphasis in the original). This version of the thesis, claiming that rhetoric actually "creates reality," might be more ontological than it is epistemic.1 Herrick takes a dialectical view that "through rhetorical interaction, people come to accept some ideas as true and to reject others as false. Thus, rhetoric's epistemic function in society can be seen in some ways to be a result of its benefit of testing ideas." Herrick continues that "once an idea has been tested thoroughly by a group, community, and society, it becomes part of what these groups take to be knowledge." Herrick contrasts this with the rejected view that "knowledge is all objective in nature and comes to us by way of direct experience or education" (1997, 22). Both Herrick and Foss offer interesting theses, and both attribute their views to Scott, but their views are obviously very different. There can be no surer evidence of the failure to use terms precisely.Brummett (1990) attributes the demise of rhetoric-is-epistemic research to the failure of critics to employ the idea in rhetorical criticism. Brummett might be right to the extent that much of the rhetoric-is-epistemic literature is indeed exceptionally abstract. Specific discussions might clarify some issues. Nonetheless, some notable rhetorical critics have indeed employed a concept that rhetoric is epistemic (e.g., Scott and Klumpp 1984; Sullivan 1992). The issues remain unclear. Furthermore, rhetorical criticism per se cannot clarify the meanings of theoretical terms. More likely, one sees less and less published research about the thesis that rhetoric is epistemic precisely because the thesis has not been laid out clearly... (shrink)

In a recent paper, Takacs and Bourrat (Biol Philos 37:12, 2022) examine the use of geometric mean reproductive output as a measure of biological fitness. We welcome Takacs and Bourrat’s scrutiny of a fitness definition that some philosophers have adopted uncritically. We also welcome Takacs and Bourrat’s attempt to marry the philosophical literature on fitness with the biological literature on mathematical measures of fitness. However, some of the main claims made by Takacs and Bourrat are not correct, while others (...) are correct but not for the reasons they give. (shrink)

The prelims comprise: The Doctrine of the Mean outside Aristotle's Ethical Works The “Mean” in Action and Feeling The Central Doctrine of the Mean Virtue as a Mean Disposition and the Moral Education of the Passions Acknowledgments References Further reading.

The mean-field theory with the use of the slave-boson functional method has been generalized to take account of the spin- and/or orbital-ordered state in the doubly degenerate Hubbard model. Numerical calculations are presented of the antiferromagnetic orbital-ordered state in the half-filled simple-cubic model. The orbital order in the present theory is much reduced compared with that in the Hartree–Fock approximation because of the large orbital fluctuations. From a comparison of the ground-state energy, the antiferromagnetic orbital state is shown to (...) be unstable against the antiferromagnetic spin state, although the situation becomes reversed when the exchange interaction is negative. (shrink)

This book begins with an observation: At the time when empiricism arose and slowly established itself, the word itself had not yet been coined. Hence the central question of this volume: What does it mean to conduct empirical science in early modern Europe? How can we catch the elusive figure of the empiricist? Our answer focuses on the practices established by representative scholars. This approach allows us to demonstrate two things. First, that empiricism is not a monolith but exists (...) in a plurality of forms. Today’s understanding of the empirical sciences was gradually shaped by the exchanges among scholars combining different traditions, world views and experimental settings. Second, the long proclaimed antagonism between empiricism and rationalism is not the whole story. Our case studies show that a very fruitful exchange between both systems of thought occurred. It is a story of integration, appropriation and transformation more than one of mere opposition. We asked twelve authors to explore these fascinating new facets of empiricisms. The plurality of their voices mirrors the multiple faces of the concept itself. Every contribution can be understood as a piece of a much larger puzzle. Together, they help us better understand the emergence of empiricism and the inventiveness of the scientific enterprise. (shrink)

This book explores the word meaning as it is used in such expressions as "the meaning of life," "the search for meaning," "ultimate meaning." In many of the "metaphysical" contexts where we find the word meaning, it appears to mean "purpose," "value," "goal," "direction," and even "God." The book answers the following questions: How did the English word meaning come to carry these various sub-senses, given that its original sense has to do with signifying? When did the notion of (...) a "meaning of life" arise in English and other languages? How does the English word meaning, which is a verbal noun, differ in these usages from the roughly equivalent words in other European languages? How did the word evolve in usage over time? How has it been used in recent decades? The book's chapters show that the usage is relatively recent, arising in the late eighteenth century in German romanticism and passing into English in the early nineteenth century; that the English word functions differently from the way its European near-equivalents do, thanks to its ability to suggest signifying and hence interpretation; that it is seldom defined and hence ambiguous and polyvalent; that it functions today in a wide variety of contexts, including psychotherapy and the continuing conversation between secularism and religion; and that ambiguity and polyvalence are actually the source of its power, since those qualities allow for flexibility in the way the word is understood. (shrink)

The paper aims to investigate some aspects of Ernst Mach’s epistemology in the light of the problem of human orientation in relation to the world (Weltorientierung), which is a main topic of Western philosophy since Kant. As will be argued, Mach has been concerned with that problem, insofar as he developed an original pragmatist epistemology. In order to support my argument, I firstly investigate whether Mach defended a nominalist or a realist account of knowledge and compare his view to those (...) elaborated by other pragmatist thinkers, such as W. James, H. Vaihinger and H. Poincaré. Secondly, the question of what does it mean, for Mach, to orient ourselves in science is addressed. Finally, it will be argued that, although Mach tried to keep his epistemology restricted to a mere operational and economical account of science, that question involves the wider plane of practical philosophy. (shrink)