In this book, Eric Sanday boldly demonstrates that Plato’s “theory of forms” is true, easy to understand, and relatively intuitive. Sanday argues that our chief obstacle to understanding the theory of forms is the distorting effect of the tacit metaphysical privileging of individual things in our everyday understanding. For Plato, this privileging of things that we can own, produce, exchange, and through which we gain mastery of our surroundings is a significant obstacle to philosophical education. The dialogue’s (...) chief philosophical work, then, is to destabilize this false privileging and, in Parmenides, to provide the initial framework for a newly oriented account of participation. Once we do this, Sanday argues, we more easily can grasp and see the truth of the theory of forms. (shrink)

I show that Socrates' mature philosophy must be read as a reaction to and fulfillment of Parmenidean monism. I take my departure from Parmenides' assertion in the dialogue that participation must be a true account, as he says, for otherwise dialogue would be rendered impossible. I claim that the Socratic account can only achieve its proper truth once it appreciates the grounding Eleatic insight that the effort to name Being is riddled with aporias, which Socrates learns on his own terms (...) through the dialectical "training" in unity demonstrated in the dialogue. I show that Socrates here gains the resources to see ideas as hypotheses, securing the knowledge of his own ignorance as a science of sorts by which he learns to abide by the limits, failures, and breakdowns of human understanding within a rigorously "scientific" context. The Parmenides is thus to be located at the stage of philosophical education where mathematical training gives way to dialectics, and subsequently prepares the philosopher's return to the "cave" as described in the Republic. Practice in the dialectically inspired art of epistemological collapse later gives Socrates the power to help his interlocutors confront the limits of their own knowledge and become open to freedom through the work of self-examination. (shrink)

Readers of Plato have often neglected the Laws because of its length and density. In this set of interpretive essays, notable scholars of the Laws from the fields of classics, history, philosophy, and political science offer a collective close reading of the dialogue "book by book" and reflect on the work as a whole. In their introduction, editors Gregory Recco and Eric Sanday explore the connections among the essays and the dramatic and productive exchanges between the contributors. This (...) volume fills a major gap in studies on Plato’s dialogues by addressing the cultural and historical context of the Laws and highlighting their importance to contemporary scholarship. (shrink)

Philosophy is often taken at its core to be an argumentative appeal to our own native capacity to judge the truth without bias. I claim in this paper that the very notion of unbiased truth represents a particular interest, viz., the interests of the political as such: the city. My thesis is that Socrates’ city in speech in Book II of the Republic exposes the injustice concealed at the core of demonstrative philosophy, and on this basis he goes on to (...) offer an account of philosophical education based on a notion of musical inheritance. (shrink)

Au moment de décrire la fonction des yeux humains, qui sont donnés par les dieux afin que l’on puisse déduire la philosophie et le nombre à partir de la rotation du firmament, Timée interrompt son récit pour développer son explication des mécanismes physiques sous‑jacents à la fois à la vision et à tout type de mouvement et de changement. Il est intéressant de noter que, dans le contexte du Timée dans son ensemble, la chôra ne semble pas indispensable. Par exemple, (...) l’explication de la nécessité impliquant les types corporels de base et leurs isotopes et composés aurait pu s’effectuer assez facilement avec la simple affirmation des quatre solides réguliers, de leurs mouvements réguliers et des deux triangles élémentaires dont ils sont composés. Je soutiens dans cet article que si nous regardons la chôra dans le contexte du récit antérieur du mouvement d’errance des planètes, dont on dit qu’elles encadrent et font ressortir le nombre et l’identité du mouvement des étoiles fixes, et que si nous comparons cela à la décomposition des triangles élémentaires dans le contexte de la vie et de la mort du corps doté d’une âme, nous pourrons discerner la chôra dans le mouvement errant du vieillissement, de l’effondrement et de l’éloignement de la limite normative dans le récit plus large de la vie dans le Timée, tant au niveau biologique que moral de la description. Cette approche permettra de rendre compte non seulement de l’unité de la pensee de Timée, mais aussi du caractère disruptif du tournant remarquable par lequel il introduit la cause errante. (shrink)

The Visitor’s inquiry into the expertise of statesmanship in Plato’s Statesman consistently privileges knowledge as the sole source from which to derive legitimate authority to command. And yet the section of the dialogue to which he refers as a “play” (δρᾶμα, 303c8) of satyrs and centaurs (291a–303d) complicates matters significantly by spelling out the difficulty of identifying a true statesman and the dangers of thinking ourselves able to do so. Reading the account of human community provided in the myth of (...) the cosmos together with the “good imitation” of knowledge in the satyr play, a limited notion of properly human wisdom comes into view as the horizon within which to interpret knowledge and dialectical division in the dialogue. I conclude that the education of the dialectician is connected to the problem of the absence of the true statesman, and that the Statesman is prescribing ways in which members of the philosophical community ought to understand themselves in dialogue with the written word. (shrink)

This chapter [of the edited volume, A Companion to Ancient Philosophy] examines the shift in Plato’s account of the eidē or ‘forms’ from the Republic to the Parmenides. Forms in the Republic are characterized in terms of perfection, purity, and changelessness, with the form being an ultimate explanatory principle for being-X. Participants, while being-X, are also capable of not-being-X, either through qualitative change and coming-to-be, or through external changes in perspective or opinion, by which they “appear [φανήσεται]” not-X (R. V.479a7). (...) The form is treated as prior to participant and as prior to mixture with what would deny what it is. It is intrinsically changeless and not subject to changes in appearance. -/- In the Parmenides, the account of form shifts to accommodate the types of admixture demanded for combination with and division from other forms. In the Fifth Hypothesis, forms are subject to determinate “bonds of being and not-being,” which permits the form to present itself as an object of discursive knowing, being-X, -Y, and -Z, and not-being not-X, not-Y, and not-Z. Forms are still treated as pure and perfect, but now with the power of gathering together intelligible bonds of being and not-being. Thus, in the Parmenides, forms are the gathering source and the gathered terms subject to the admixture; they are that by which true speech is explained. In this chapter, I argue that the “turning of the soul from becoming to truth and being” (R. VII.525c) announced in the Republic is partially fulfilled through the account of veridical speech in the Parmenides. (shrink)

In this response I take issue with Professor Ausland’s use of the account of the soul in Republic 4 as a basis for reading Republic 8-9. I believe that the method and assumptions of Republic 4 are pre-dialectical and that Books 8-9 should be read in light of the digressive Books 5-7. By placing greater emphasis on the asymmetry between Book 4 and Books 8-9, the basic assumptions governing the decline of regimes will show themselves to tell a different story (...) of moral experience and moral decomposition than we find in Professor Ausland’s instructive and insightful reading of the dialogue. (shrink)

In this article I argue that Socrates sees one important truth in the position Callicles represents in the Gorgias: it is necessary in the case of extreme philosophical provocation to be able to overthrow completely the received order and to maintain oneself in the face of unimagined possibility. Without this faith in the power of wisdom to overturn and destroy received wisdom, philosophy would not be able to shepherd the good into the world in Socratic fashion. Interpreters are generally correct (...) to view Callicles as a threat to the Socratic ehtical position, but they generally fail to see that Socratic wisdom cannot operate without drawing substantially on the destruction of received order that Callicles promotes to a position of unique value in his competing ethical stance. Thus I read the conversation between Socrates and Callicles as an opportunity for Socrates to stand face to face with that aspect of his own philosophical wisdom that seems at first glance hostile to his own position. (shrink)

I use Plato’s Symposium to examine a tension that I believe to be key to self-knowledge. On the one hand, knowledge proper refers to noetic insight into the ultimate explanatory principles and causes, which “objects” are often referred to in the dialogues as forms. On the other hand, self-knowledge refers to basic modes of self-awareness and self-understanding that are at once embodied and interpersonal, and which are not explicitly related to the study of form. I believe these two basic commitments, (...) to knowledge and self-awareness, tend to obscure one another in the dialogues and in contemporary interpretations. My basic thesis is that the demands of theoretical knowledge and self-awareness are in tension with one another but that Platonic philosophy demands that we understand the nature of these opposed demands and endure the strife between them. Self-knowledge, understood in its most encompassing sense, is the life of reflectively enduring that strife, of reconciling the existential burdens of philosophy with the demands of theoretical knowledge proper. (shrink)

A Companion to Ancient Philosophy is a collection of essays on a broad range of themes and figures spanning the entire period extending from the Pre-Socratics to Plato, Aristotle, and the Hellenistic thinkers. Rather than offering synoptic and summary treatments of preestablished positions and themes, these essays engage with the ancient texts directly, focusing attention on concepts that emerge as urgent in the readings themselves and then clarifying those concepts interpretively. Indeed, this is a companion volume that takes a very (...) serious and considered approach to its designated task—accompanying readers as they move through the most crucial passages of the infinitely rich and compelling texts of the ancients. Each essay provides a tutorial in close reading and careful interpretation. Because it offers foundational treatments of the most important works of ancient philosophy and because it, precisely by doing so, arrives at numerous original interpretive insights and suggests new directions for research in ancient philosophy, this volume should be of great value both to students just starting off reading the ancients and to established scholars still fascinated by philosophy's deepest abiding questions. (shrink)

In this book, Eric Sanday boldly demonstrates that Plato’s “theory of forms” is true, easy to understand, and relatively intuitive. Sanday argues that our chief obstacle to understanding the theory of forms is the distorting effect of the tacit metaphysical privileging of individual things in our everyday understanding. For Plato, this privileging of things that we can own, produce, exchange, and through which we gain mastery of our surroundings is a significant obstacle to philosophical education. The dialogue’s (...) chief philosophical work, then, is to destabilize this false privileging and, in _Parmenides, _to provide the initial framework for a newly oriented account of participation. Once we do this, Sanday argues, we more easily can grasp and see the truth of the theory of forms. (shrink)

There continues to be a vigorous public debate in our society about the status of climate science. Much of the skepticism voiced in this debate suffers from a lack of understanding of how the science works - in particular the complex interdisciplinary scientific modeling activities such as those which are at the heart of climate science. In this book Eric Winsberg shows clearly and accessibly how philosophy of science can contribute to our understanding of climate science, and how it (...) can also shape climate policy debates and provide a starting point for research. Covering a wide range of topics including the nature of scientific data, modeling, and simulation, his book provides a detailed guide for those willing to look beyond ideological proclamations, and enriches our understanding of how climate science relates to important concepts such as chaos, unpredictability, and the extent of what we know. (shrink)

Introduction -- Sanctioning models : theories and their scope -- Methodology for a virtual world -- A tale of two methods -- When theories shake hands -- Models of climate : values and uncertainties -- Reliability without truth -- Conclusion.

When we say we 'act for a reason', what do we mean? And what do reasons have to do with being good or bad? Introducing readers to a foundational topic in ethics, Eric Wiland considers the reasons for which we act. You do things for reasons, and reasons in some sense justify what you do. Further, your reasons belong to you, and you know the reasons for which you act in a distinctively first-personal way. Wiland lays out and critically (...) reviews some of the most popular contemporary accounts of how reasons can function in all these ways, accounts such as psychologism, factualism, hybrid theories, constitutivist theories, and finally Anscombean views of reasons. Reasons also includes a brief guide to further reading to help readers master this important topic in contemporary writing in ethics and the philosophy of action. (shrink)

Over the last several years, there has been an explosion of interest and attention devoted to the problem of Uncertainty Quantification (UQ) in climate science—that is, to giving quantitative estimates of the degree of uncertainty associated with the predictions of global and regional climate models. The technical challenges associated with this project are formidable, and so the statistical community has understandably devoted itself primarily to overcoming them. But even as these technical challenges are being met, a number of persistent conceptual (...) difficulties remain. So why is UQ so important in climate science? UQ, I would like to argue, is first and foremost a tool for communicating knowledge from experts to policy makers in a way that is meant to be free from the influence of social and ethical values. But the standard ways of using probabilities to separate ethical and social values from scientific practice cannot be applied in a great deal of climate modeling, because the roles of values in creating the models cannot be discerned after the fact—the models are too complex and the result of too much distributed epistemic labor. I argue, therefore, that typical approaches for handling ethical/social values in science do not work well here. (shrink)

In the philosophy of climate science, debate surrounding the issue of variety of evidence has mostly taken the form of attempting to connect these issues in climate science and climate modeling with philosophical accounts of what has come to be known as “robustness analysis.” I argue that an “explanatory” conception of robustness is the best candidate for understanding variety of evidence in climate science. I apply the analysis to both examples of model agreement, as well at to the convergence of (...) evidence from both model and non-model sources. (shrink)

In computer simulations of physical systems, the construction of models is guided, but not determined, by theory. At the same time simulations models are often constructed precisely because data are sparse. They are meant to replace experiments and observations as sources of data about the world; hence they cannot be evaluated simply by being compared to the world. So what can be the source of credibility for simulation models? I argue that the credibility of a simulation model comes not only (...) from the credentials supplied to it by the governing theory, but also from the antecedently established credentials of the model building techniques employed by the simulationists. In other words, there are certain sorts of model building techniques which are taken, in and of themselves, to be reliable. Some of these model building techniques, moreover, incorporate what are sometimes called “falsifications.” These are contrary-to-fact principles that are included in a simulation model and whose inclusion is taken to increase the reliability of the results. The example of a falsification that I consider, called artificial viscosity, is in widespread use in computational fluid dynamics. Artificial viscosity, I argue, is a principle that is successfully and reliably used across a wide domain of fluid dynamical applications, but it does not offer even an approximately “realistic” or true account of fluids. Artificial viscosity, therefore, is a counter-example to the principle that success implies truth – a principle at the foundation of scientific realism. It is an example of reliability without truth. (shrink)

We often rely on others for guidance about what to do. But wouldn't it be better to rely instead on only your own solo judgment? Deferring to others about moral matters, after all, can seem to conflict what Enlightenment demands. In Guided by Voices, however, Eric Wiland argues that there is nothing especially bad about relying on others in forming your moral views. You may rely on others for forming your moral views, just as you can your views about (...) anything else. You can accept moral testimony without loss. Furthermore, there are several distinctive social goods attainable by being guided by what others say. Thus, it can be better to be guided by moral testimony than by your own moral lights. Wiland also argues that relying on others for moral advice has one advantage over relying on others for moral testimony. For when you trust your adviser's advice, you both thereby form a joint agent that can achieve autonomy, moral understanding, and morally worthy action. Sometimes taking another's advice is your only way to act well. Arguing against the presumption that moral reasoning is ideally done alone, Guided by Voices is the first book to significantly address both moral testimony and advice. (shrink)

This paper develops a compositional, type-driven constraint semantic theory for a fragment of the language of subjective uncertainty. In the particular application explored here, the interpretation function of constraint semantics yields not propositions but constraints on credal states as the semantic values of declarative sentences. Constraints are richer than propositions in that constraints can straightforwardly represent assessments of the probability that the world is one way rather than another. The richness of constraints helps us model communicative acts in essentially the (...) same way that we model agents’ credences. Moreover, supplementing familiar truth-conditional theories of epistemic modals with constraint semantics helps capture contrasts between strong necessity and possibility modals, on the one hand, and weak necessity modals, on the other. (shrink)

Except for a patina of twenty-first century modernity, in the form of logic and language, philosophy is exactly the same now as it ever was; it has made no progress whatsoever. We philosophers wrestle with the exact same problems the Pre-Socratics wrestled with. Even more outrageous than this claim, though, is the blatant denial of its obvious truth by many practicing philosophers. The No-Progress view is explored and argued for here. Its denial is diagnosed as a form of anosognosia, a (...) mental condition where the affected person denies there is any problem. The theories of two eminent philosophers supporting the No-Progress view are also examined. The final section offers an explanation for philosophy 's inability to solve any philosophical problem, ever. The paper closes with some reflections on philosophy 's future. (shrink)

We think of modern liberalism as the novel product of a world reinvented on a secular basis after 1945. In The Theology of Liberalism, one of the country's most important political theorists argues that we could hardly be more wrong. Eric Nelson contends that the tradition of liberal political philosophy founded by John Rawls is, however unwittingly, the product of ancient theological debates about justice and evil. Once we understand this, he suggests, we can recognize the deep incoherence of (...) various forms of liberal political philosophy that have emerged in Rawls's wake.--. (shrink)

In a large and impressive body of published work, Quayshawn Spencer has meticulously articulated and defended a metaphysical project aimed at resuscitating a biological conception of race—one free from many of the pitfalls of biological essentialism. If successful, such a project would be highly rewarding, since it would provide a compelling response to philosophers who have denied the genuine existence of race while avoiding the very dangers that they sought to avoid. The aim of this paper is to subject those (...) moves to careful scrutiny and thereby appraise the prospects for a new biologism about race. (shrink)

In the debate on the ethics of the non-medical use of pharmaceuticals for cognitive performance enhancement in healthy individuals there is a clear division between those who view “cognitive enhancement” as ethically unproblematic and those who see such practices as fraught with ethical problems. Yet another, more subtle issue, relates to the relevance and quality of the contribution of scholarly bioethics to this debate. More specifically, how have various forms of speculation, anticipatory ethics, and methods to predict scientific trends and (...) societal responses augmented or diminished this contribution? In this paper, we use the discussion of the ethics of cognitive enhancement to explore the positive and negative contribution of speculation in bioethics scholarship. First, we review and discuss how speculation has relied on different sets of assumptions regarding the non-medical use of stimulants, namely: terminology and framing; scientific aspects such as efficacy and safety; estimates of prevalence and consequent normalization; and the need for normative reflection and regulatory guidelines. Second, three methodological guideposts are proposed to alleviate some of the pitfalls of speculation: acknowledge assumptions more explicitly and identify the value attributed to assumptions; validate assumptions with interdisciplinary literature; and adopt a broad perspective to promote more comprehensive reflection. We conclude that, through the examination of the controversy about cognitive enhancement, we can employ these methodological guideposts to enhance the value of contributions from bioethics and minimize potential epistemic and practical pitfalls in this case and perhaps in other areas of bioethical debate. (shrink)

This book uncovers a logical structure that is common to many, if not all, of the kinds posited by scientific taxonomies. Specification relations, such as those holding between determinates and determinables (determination), are central to this logical investigation of kinds. The species–genus relation is a familiar specification relation for substantival kinds, but this book focuses on adjectival kinds—whose instances are properties—instead. Determination relations are then used to structure kinds at the same level of abstraction into property spaces, which in turn (...) leads to a theory for individuating properties (tropes). These determination relations are contrasted with realization relations, the latter being the favored way of understanding the connection between the mental and the physical. Particular attention is given to the distinction between multiple realizability and multiple determination, and it is argued that determination and realization are mutually exclusive. The claim that multiple realizability entails various senses of autonomy is defended from various reductionist challenges. These theories of determination and realization then provide general standards for establishing the autonomy of the special sciences or, conversely, their reduction. (shrink)

Remembrance of Things Past In 1943 I had arrived at a dead-end in my attempts to find a theory of man, society, and history that would permit an adequate ...

Presenting a comprehensive portrayal of the reading of Chinese and Buddhist philosophy in early 20th-century German thought, Chinese and Buddhist Philosophy in early Twentieth-Century German Thought examines the implications of these readings for contemporary issues in comparative and intercultural philosophy. Through a series of case studies from the late 19th-century and early 20th-century, Eric Nelson focuses on the reception and uses of Confucianism, Daoism, and Buddhism in German philosophy, covering figures as diverse as Buber, Heidegger, and Misch. He argues (...) that the growing intertextuality between traditions cannot be appropriately interpreted through notions of exclusive identities, closed horizons, or unitary traditions. Providing an account of the context, motivations, and hermeneutical strategies of early twentieth-century European thinkers' interpretation of Asian philosophy, Nelson also throws new light on the question of the relation between Heidegger and Asian philosophy. Reflecting the growing interest in the possibility of intercultural and global philosophy, Chinese and Buddhist Philosophy in early Twentieth-Century German Thought opens up the possibility of a more inclusive intercultural conception of philosophy. - See more at: http://www.bloomsbury.com/uk/chinese-and-buddhist-philosophy-in-early-twentieth-century-german-thoug ht-9781350002562/#sthash.1lY6OTYj.dpuf. (shrink)

A successful theory of the language of subjective uncertainty would meet several important constraints. First, it would explain how use of the language of subjective uncertainty affects addressees’ states of subjective uncertainty. Second, it would explain how such use affects what possibilities are treated as live for purposes of conversation. Third, it would accommodate 'quantifying in' to the scope of epistemic modals. Fourth, it would explain the norms governing the language of subjective uncertainty, and the differences between them and the (...) norms governing the language of subjective certainty. Neither truth conditional nor traditional force modfier theories of the language of subjective uncertainty look adequate to the task of satisfying all four of these constraints. (shrink)