This book is about the methods used for unifying different scientific theories under one all-embracing theory. The process has characterized much of the history of science and is prominent in contemporary physics; the search for a 'theory of everything' involves the same attempt at unification. Margaret Morrison argues that, contrary to popular philosophical views, unification and explanation often have little to do with each other. The mechanisms that facilitate unification are not those that enable us to explain how or (...) why phenomena behave as they do. A feature of this book is an account of many case studies of theory unification in nineteenth- and twentieth-century physics and of how evolution by natural selection and Mendelian genetics were unified into what we now term evolutionary genetics. (shrink)

A number of authors, Including Thomas Schelling and David Lewis, have envisaged a model of the generation of action in coordination problems in which salience plays a crucial role. Empirical studies suggest that human subjects are likely to try for the salient combination of actions, a tendency leading to fortunate results. Does rationality dictate that one aim at the salient combination? Some have thought so, Thus proclaiming that salience is all that is needed to resolve coordination problems for agents who (...) are rational in the sense of game theory. I argue against this position; rational agents will not necessarily aim for the salient. It remains to explain how the salient comes to be chosen by human beings. Various possibilities are noted. One involves a mechanism invoked by Hume and Wittgenstein in other contexts: we may project an unreasoned compulsion onto reason, falsely believing that rationality dictates our choice of the salient. (shrink)

In a compelling chronicle of her search to understand Beauvoir's philosophy in The Second Sex, Margaret A. Simons offers a unique perspective on Beauvoir's wide-ranging contribution to twentieth-century thought. She details the discovery of the origins of Beauvoir's existential philosophy in her handwritten diary from 1927; uncovers evidence of the sexist exclusion of Beauvoir from the philosophical canon; reveals evidence that the African-American writer Richard Wright provided Beauvoir with the theoretical model of oppression that she used in The Second (...) Sex; shows the influence of The Second Sex in transforming Sartre's philosophy and in laying the theoretical foundations of radical feminism; and addresses feminist issues of racism, motherhood, and lesbian identity. Simons also draws on her experience as a Women's Liberation organizer as she witnessed how women used The Second Sex in defining the foundations of radical feminism. Bringing together her work as both activist and scholar, Simons offers a highly original contribution to the renaissance of Beauvoir scholarship. (shrink)

Poetry -- Drama -- Philosophy -- History -- Fables, Novels, and Speeches.

How does Plato view his philosophical antecedents? Plato and his Predecessors considers how Plato represents his philosophical predecessors in a late quartet of dialogues: the Theaetetus, the Sophist, the Politicus and the Philebus. Why is it that the sophist Protagoras, or the monist Parmenides, or the advocate of flux, Heraclitus, are so important in these dialogues? And why are they represented as such shadowy figures, barely present at their own refutations? The explanation, the author argues, is a complex one involving (...) both the reflective relation between Plato's dramatic technique and his philosophical purposes, and the very nature of his late philosophical views. For in these encounters with his predecessors we see Plato develop a new account of the principles of reason, against those who would deny them, and forge a fresh view of the best life - the life of the philosopher. (shrink)

I respond to some questions raised by Frances Kamm with respect to my book Rights and Demands (2018). The book focuses on demand-rights and asks how we accrue them. In other words, how does one accrue the standing to demand an action of someone or rebuke them for non-performance? My response to Kamm emphasizes how I understand “directed duties” in this context. Contrary to the standard practice of rights theorists, I do not start from the assumption that directed duties are (...) constituted by “plain” duties in the context of other factors (about which rights theorists disagree). Rather, I understand my duty to you as the correlative and equivalent of your standing to demand the action in question. I offer a number of further clarifications and conclude by distinguishing the targets of my discussion from other phenomena of interest to moral philosophers, such as complaining and blaming. (shrink)

Brain–computer interfaces are a form of technology that read a user’s neural signals to perform a task, often with the aim of inferring user intention. They demonstrate potential in a wide range of clinical, commercial, and personal applications. But BCIs are not always simple to operate, and even with training some BCI users do not operate their systems as intended. Many researchers have described this phenomenon as “BCI illiteracy,” and a body of research has emerged aiming to characterize, predict, and (...) solve this perceived problem. However, BCI illiteracy is an inadequate concept for explaining difficulty that users face in operating BCI systems. BCI illiteracy is a methodologically weak concept; furthermore, it relies on the flawed assumption that BCI users possess physiological or functional traits that prevent proficient performance during BCI use. Alternative concepts to BCI illiteracy may offer better outcomes for prospective users and may avoid the conceptual pitfalls that BCI illiteracy brings to the BCI research process. (shrink)

One of us [Gilbert, M.. “Collective Belief and Scientific Change.” Sociality and Responsibility. Lanham, MD: Rowman & Littlefield. 37-49.] has proposed that ascriptions of beliefs to scientific communities generally involve a common notion of collective belief described by her in numerous places. A given collective belief involves a joint commitment of the parties, who thereby constitute what Gilbert refers to as a plural subject. Assuming that this interpretive hypothesis is correct, and that some of the belief ascriptions in question are (...) true, then the members of some scientific communities have obligations that may act as barriers both to the generation and, hence, the fair evaluation of new ideas and to changes in their community’s beliefs. We argue that this may help to explain Thomas Kuhn’s observations on “normal science”, and go on to develop the relationship between Gilbert's proposal and several features of a group of physicists working on a fundamental physical theory called “string theory”, as described by physicist Lee Smolin [Smolin, L.. The Trouble with Physics. Mariner Books: New York.]. We argue that the features of the string theory community that Smolin cites are well explained by the hypothesis that the community is a plural subject of belief. (shrink)

This volume examines comparatively the views and principles of seven prominent ethical traditions on one of the most pressing issues of modern politics - the making and unmaking of state and national boundaries. The traditions represented are Judaism, Christianity, Islam, natural law, Confucianism, liberalism and international law. Each contributor, an expert within one of these traditions, shows how that tradition can handle the five dominant methods of altering state and national boundaries: conquest, settlement, purchase, inheritance and secession. Written by a (...) distinguished group of international specialists this volume is unique in providing both in-depth normative and comparative perspectives on a troubling question that will offer readers real insight into inter-tradition conflict. Those readers will range from upper-level undergraduates to scholars in such fields as philosophy, political science, international relations and comparative religion. (shrink)

In this first part, Matthew Lipman offers the reader a glimpse at the thought processes that resulted in Philosophy for Children and, in so doing, ...

This analysis summarizes conclusions on an evolutionary model for the origin of moral and religious capacities in the genus Homo. The authors’ published model (2020, Routledge) is now extended to the emergence of nascent theological thinking, augmenting the previous line of theory based on genomics, cognitive science, neuroscience, paleoneurology, cognitive archaeology, ethnography, and modern social science. This analysis concludes that findings support the earliest theological thinking in Homo sapiens, but not in an earlier species, Homo erectus, and clarifies why and (...) when it likely began. Types of anatomy, behavior, neurology, and cognition are presented that support tendencies to frame a structure of religious principles and a set of supernatural figures that early humans would consider right, just, exemplary, and even sacred. Stages of emergent physical, behavioral, and cognitive features are presented in tables. While based on published research results in the sciences, the model is presented here with anticipation of future testing. (shrink)

Throughout Latin America during the past 15 years, new democratic or postwar governments have faced demands for transitional justice following the end of authoritarian rule or the conclusion of internal armed conflicts.

That character virtue is produced, according to Aristotle, through a process of moral habituation is a familiar feature of his ethics. And yet our feeling of familiarity with the notions of habit and habituation can engender a like feeling of familiarity with the process Aristotle describes, and encourage us to conceive of this process in an overly narrow way. In this chapter, I examine Aristotle’s notion of ethos and ethismos (habit, habituation) in the Nicomachean Ethics to better understand what Aristotle (...) means to convey when he claims that character virtue ‘arises from habit’. I argue that to characterise habituation as ‘non-rational’ is misleading, particularly when this characterisation forecloses questions about what kinds of activity may be involved in the process of habituation, and what kind of states can be produced as a result. Habituation, I argue, is not characterised as a non-rational process, but a process that involves action and activity. This allows that the process of habituation may be understood in a relatively broad way and as potentially involving a range of activities which engage and develop a variety of psychological capacities. It also raises interesting questions about what a learner’s activity affords and how this contributes to her successful habituation. (shrink)

This account of the good will has struck many readers as counterintuitive. Whereas Kant seems to think that the person in whom a sense of duty must overcome indifference or contrary inclination can and does display a good will, our intuitions about human goodness suggest that there is something deficient or lacking in the grudging agent. Aristotle, for example, would think that the grudging moralist displays continence, rather than virtue, because he thinks it is the mark of the virtuous person (...) that he does not experience a conflict between the rational and nonrational parts of the soul and that his emotions and appetites harmonize with rational judgments. (shrink)

Three medical ethicists take varied and often opposing stands on the ethical, social, and political issues that arise when religious and medical practices conflict. The interchange focuses on the tensions between the belief systems, institutional practices, and health-related decisions of Christian Scientists and those of a secularized medically oriented, broader society.

A high level of citizen involvement in civic life is presumed crucial to the well-being of democracy, but the actual discourse of citizen involvement has rarely been analyzed. This article analyzes citizen participation in the school board meetings of one US community that was in the midst of conflict. After providing background on education governance practices and the community that was studied, citizen participation is examined. Citizen commentaries at school board meetings are shown to be a distinct speech genre and (...) the genre is described. Then, we characterize the discourse practices used to express negative sentiment. Feeling-limned description, avowal of feelings, rhetorical questions, reported speech, use of god and devil terms, and using meeting rules as weapons were the main negative sentiment strategies. In the conclusion we suggest when low levels of citizen involvement should be acceptable, and why `reasonable hostility' is a desirable form of citizen expression. (shrink)

Our physical ecosystem is not indestructible and we have obligations to hold it in trust for future generations. The same is true of our metaphysical ecosystem - the values, principles, attitudes, beliefs, and shared stories on which we have founded our society. In Bird on an Ethics Wire, Margaret Somerville explores the values needed to maintain a world that reasonable people would want to live in and pass on to their descendants. Somerville addresses the conflicts between people who espouse (...) "progressive" values and those who uphold "traditional" ones by casting her attention on the debates surrounding "birth" and "death" and shows how words are often used as weapons. She proposes that we should seek to experience amazement, wonder, and awe to enrich our lives and help us to find meaning. Such experiences, Somerville believes, can change how we see the world and live our lives, and affect the decisions we make, especially regarding values and ethics. They can help us to cope with physical or existential suffering, and ultimately put us in touch with the sacred - in either its secular or religious form - which protects what we must not destroy. Experiencing amazement, wonder, and awe, Somerville concludes, can also generate hope, without which our spirit dies. Both individuals and societies need hope, a sense of connection to the future, if the world is to make the best decisions about values in the battles that constitute the current culture wars. (shrink)