Previously, the author tried to show that some arguments in one of the two versions of Nicholas of Autrecourt’s Quaestio de intensione visionis are taken almost verbatim from the anonymous Tractatus de sex inconvenientibus. This paper concentrates on the arguments themselves in order to consider two main issues: the ‘translatability’ of limit decision problems, manifest in Autrecourt’s juxtaposition of questions de maximo et minimo, de primo et ultimo instanti, and the intension and remission of forms; the importance (...) of Parisian discussions of limit decision problems prior to the adoption of the new analytical languages developed at Oxford. Thus, the paper is divided in two sections, the first concerning some arguments of Autrecourt’s question, the second focusing on the link between one of Autrecourt’s arguments and the medieval tradition of commentaries on Aristotle’s De caelo, in which it is possible to find some antecedents of the analytical approach that later Parisian scholars would apply to these problems. (shrink)

This chapter contains sections titled: Critical and skeptical environment Nominalism and skepticism Varieties of nominalism Principles Critique of the principle of causality Anthropology and ethics Conclusion.

This volume not only provides the first critical edition with an English translation of the famous correspondence of Nicholas of Autrecourt , but also an assessment of his views and the views of those to whom the letters were addressed.

According to the standard account of Nicholas' views,his scepticism is constrained by his commitment to the law of non-contradiction as a basis for certain truth. Such an account fails to distinguish the views found in the "Leters to Bernard" and the "Exigit Ordo" the latter clear rejects the law of non-contradiction and propounds a full fledged scepticism.

No. 20 in the Marquette series "Mediaecal [[sic]] Philosophical Texts in Translation," this translation is based on J. R. O’Donnell’s edition of the only extant manuscript of the Universal Treatise, and is preceded by a helpful introduction of 28 pp. plus a selected bibliography. An English version of this work should be welcomed by scholars not versed in Latin who are nonetheless interested in Nicholas’ thought, whether because of his highly critical reactions to Aristotle and Averroes or because of (...) certain similarities between his philosophical views and those of Hume. If the latter are primarily to be found in his two extant letters to Bernard of Arezzo, the former constitute the very heart of this work. It should also be noted that the Universal Treatise was originally intended to recall university professors, especially at Paris, to the study of Christianity and ethics. Written c. 1340, its attacks on Aristotle and Averroes were intended to contribute to this purpose. Nevertheless, some of the positions expressed therein were to bring Nicholas himself into conflict with ecclesiastical authority. Not least among these troublesome views from the standpoint of religious orthodoxy was the suggestion that all things are eternal. The situation was further complicated by Nicholas’ contention that not all the views found in the Treatise represent his own convictions. Many are to be taken as probable or more probable. In his attacks on Aristotle and Averroes he does not claim to disprove demonstratively what they held, but only to show that their opinions are less probable than those he advances. Granted that the chief unifying factor in this work is negative, its anti-Aristotelian and anti-Averroistic thrust, yet, as is suggested in the introduction, some kind of positive unifying theme is also at work, Nicholas’ view of the good. Since the universe must always contain the same amount of goodness, everything in it must remain in existence. Therefore the universe consists of unchangeable atoms. From this atomism follows the view that space consists of points and time of instants. Since change in quantity and place cannot produce or destroy real being, Nicholas must therefore hold that quantity is really identical with material substance and that movement is nothing but change in the position of atoms. Moreover, if things are eternal, it is probable that the same holds for the actions of the soul. As eternal such acts remain unchanged and hence do not vary in degree of intensity. They simply pass from person to person. Consequently, the same object cannot be seen clearly and obscurely. Nicholas also suggests that all things are as they appear, granted that such must be accepted not because it has been proved but because this conviction gives pleasure to the mind. Again, he argues that since a cause can produce only one kind of effect, not all things have been produced by God whether as their total or as their partial cause. He then suggests that because God’s power is infinite, no effect can be produced by him naturally. As finite such an effect would not be proportioned to his infinite power. His arguments against any kind of Averroistic theory of one separate intellect for all mankind are both interesting and unusual. In fact he appears to go to the opposite extreme, not only defending individual intellects for individual men but also suggesting that in one and the same soul there are as many intellects as concepts. That Nicholas himself saw some difficulties with this position may be inferred from his admonition that further thought be given to this matter. If the same might be said of other unusual theories advanced in the Treatise, its translators are to be commended for having made it available to English language readers.—J. F. W. (shrink)

F. C. Copleston; XIV*—The Logical Empiricism of Nicholas of Autrecourt, Proceedings of the Aristotelian Society, Volume 74, Issue 1, 1 June 1974, Pages 249–262.

The aim of this paper is to examine the medieval posterity of the Aristotelian and Pyrrhonian treatments of the infinite regress argument. We show that there are some possible Pyrrhonian elements in Autrecourt's epistemology when he argues that the truth of our principles is merely hypothetical. By contrast, Buridan's criticisms of Autrecourt rely heavily on Aristotelian material. Both exemplify a use of scepticism.

Volume 30, Issue 6, December 2022, Page 953-972.

Nicholas of Autrecourt maintains in his second letter to Bernard of Arezzo that with the exception of the certitude of faith, there is no other certitude but the certitude of the law of non-contradiction, or the one that can be resolved to this law. The article examines this statement, which implies that natural theology is not possible. It comes to the conclusion that, in general, Nicholas in his letter seems to identify the relation "…can be resolved…" between (...) two certain sentences with the relation "…follows from…". This identification leads to problems which are discussed. Further, Nicholas says that in every valid inference the consequent is identical with the antecedent or is part of it. This can be understood in two ways. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:Croire et savoir: Les principes de la connaissance selon Nicolas d’AutrécourtDallas G. Denery IIChristophe Grellard. Croire et savoir: Les principes de la connaissance selon Nicolas d’Autrécourt. Paris: J. Vrin, 2005. Pp. 313. Paper, €38,00.Nicholas of Autrecourt has often seemed to be one of those philosophers doomed to be best known for everything but their own ideas. Famously, if inaccurately, dubbed "the Medieval Hume" by one of (...) his first modern critics, the threat or fear of skepticism has in one way or another shaped most subsequent studies of Nicholas's work. While understandable, this really is unfortunate. Nicholas himself clearly states that his philosophical goal was to avoid the skeptical consequences that he believed were latent in the writings of his scholastic peers. In this excellent new work, the first monograph-length study devoted to Nicholas's thought in nearly 60 years, Christophe Grellard goes a long way towards recovering Nicholas's very real contributions to fourteenth-century intellectual life.Any attempt to interpret Nicholas's thought runs up against one significant problem—few of his works survive. All that remains are a fascinating and lengthy (not to mention, confusing and unfinished) work of natural philosophy, Exigit ordo, and several letters touching on issues in epistemology, cognition, and logic. As a result, even situating Nicholas's thought within the proper intellectual currents of the first decades of the fourteenth century has proven difficult. Whose work influenced him? Who were the objects of his criticism? What were his motives? Until recently, most scholars have attempted to trace the influence of William Ockham on Nicholas's thought. Drawing from recent work on the University of Paris during the fourteenth century, Grellard not only downplays Ockham's influence on Nicholas, but also Nicholas's membership in the faculty of theology. Rather, he stresses Nicholas's ongoing involvement in the arts faculty, where he continued to teach even as he studied for his degree in theology. This has two significant consequences. First, it allows Grellard to treat all of Nicholas's writings as contributions to the practice of natural philosophy. Indeed, in his compelling first chapter, Grellard contends that the initial sections of the Exigit, in which Nicholas famously condemns scholastic Aristotelianism as nothing more than an institutionalized pedagogy of error and untruth, must be read as a plea for a distinction between philosophy and theology, between speculation and faith. Even if Nicholas was not alone at the time in pushing for these distinctions (Ockham and John Buridan had argued along similar lines), Grellard demonstrates that Nicholas's approach was certainly the more radical and extreme. Second, the shift in focus from theology to arts brings with it a shift in Nicholas's most important interlocutors. To begin, Aristotle and Averroes become constant background forces in Nicholas's thought. Moreover, as the final section of Grellard's work makes clear, many of Nicholas's ideas are most usefully understood in light of writings of two other arts masters, John Buridan and Nicole Oresme, rather than in the context of debates among his contemporaries in the theology faculty. [End Page 119]These initial interpretive decisions shape the overall structure of Grellard's book, which moves, in three parts, from a deft analysis of Nicholas's theory of evidence and probability to his account of the objects of cognition and, finally, to a comparison of Nicholas's and Buridan's epistemological theories. Unlike so many prior studies that begin with Nicholas's famous critique of a fellow theologian's cognitive theories, thereby framing Nicholas's project in terms of theological debates concerning the intuitive cognition of non-existents and God's ability to cause false visions, Grellard begins with Nicholas's positive theory of knowledge. This effectively sidesteps the entire question of Nicholas's skepticism, a question Nicholas himself explicitly tried to avoid. Nicholas comes across as a philosopher keenly aware of the limits of human cognition, yet eager to develop a viable and wholly rational epistemology within those limits. Those limits, Grellard makes clear, have everything to do with appearances, with what we can rationally and legitimately infer about the world based upon what we see... (shrink)

Dallas G. Denery - Croire et savoir: Les principes de la connaissance selon Nicolas d'Autrecourt - Journal of the History of Philosophy 44:1 Journal of the History of Philosophy 44.1 119-120 Christophe Grellard. Croire et savoir: Les principes de la connaissance selon Nicolas d'Autrécourt. Paris: J. Vrin, 2005. Pp. 313. Paper, €38,00. Nicholas of Autrecourt has often seemed to be one of those philosophers doomed to be best known for everything but their own ideas. Famously, if inaccurately, (...) dubbed "the Medieval Hume" by one of his first modern critics, the threat or fear of skepticism has in one way or another shaped most subsequent studies of Nicholas's work. While understandable, this really is unfortunate. Nicholas himself clearly states that his philosophical goal was to avoid the skeptical consequences that he believed were latent in the writings of his scholastic peers. In this excellent new work, the first monograph-length study devoted to Nicholas's thought in nearly 60 years, Christophe Grellard goes a... (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Journal of the History of Philosophy 42.2 (2004) 219-220 [Access article in PDF] Jack Zupko. John Buridan: Portrait of a Fourteenth-Century Arts Master. Notre Dame: University of Notre Dame Press, 2003. Pp. xix + 446. Cloth, $70.00. Paper, $40.00. What does the name "John Buridan" call to mind? For many, including medievalists, not much at all—at best, perhaps, a set of apparently unrelated ideas: nominalism; an impetus theory of (...) projectile motion; and a peculiar account of the will (although "Buridan's ass," the indecisive donkey caught between two equally appetizing bales of hay, is not found in Buridan's writing). In correcting this ignorance—an injustice to arguably the most famous and influential philosopher of the early-to-mid-fourteenth century—the temptation might have been to articulate Buridan's "positions" on "the big questions," allowing readers to fit Buridan into received categories. Thankfully, the present work, the first book-length study of Buridan in any language, resists this temptation. The John Buridan that emerges from Jack Zupko's skillful "exercise in philosophical portraiture" doesn't serve to simply fill gaps in our awareness of the historical record, but to enlighten and challenge our understanding of the practice of philosophy and the study of its history.Zupko emphasizes throughout that Buridan was a teacher, a master of arts in Paris. Buridan's pedagogical concerns help make sense of his central work in logic. As the basis for his arts lectures, Buridan chose Peter of Spain's Summulae Logicales, but in commenting on Peter, Buridan moves beyond creative exegisis to comprehensive renovation. Buridan (c. 1300-c. 1361) naturally wanted to accommodate terminist or via moderna supposition theory; but more importantly, he wanted a logic text that would set out a general plan of philosophical inquiry, "a compendium of methods, a 'how-to' book for the philosopher" (135). Buridan thus designed his own Summulae de Dialectica as a new authoritative logic text, and Zupko persuasively argues that its "nominalism" should be understood as less a set of doctrines in theoretical logic, than a program of logical practice, an education in logic as the ars artium, the universal intellectual tool.Zupko's portrait of "Buridan's vision of the philosophical enterprise" is thus appropriately divided into two parts. The first summarizes Buridan's method as described in the individual treatises of his Summulae. The second displays the method in practice, rehearsing and evaluating some of Buridan's arguments on various subjects. Many scholars will gravitate first to the latter part, where Zupko offers important interpretations and clarifications of Buridan's views. In these chapters, Zupko helps us to appreciate, among other things: how the problem of universals served to help Buridan define the scope of philosophy (ch. 10); the philosophical modesty of Buridan's account of the intellectual soul's presence in the body (ch. 11); the relationship between Buridan's epistemology and the skepticism of his Parisian contemporary Nicholas of Autrecourt (ch. 12); the sense in which Buridan is an "empiricist," viz an epistemic naturalist and reliabilist (ch. 13); how Buridan regarded moral psychology as applied physics, treating virtue as a kind of impetus (ch. 14); how Buridan's account of freedom can be regarded as a "perfection" of Thomistic intellectualism (ch. 15).Throughout these discussions, Zupko always keeps in sight his larger purpose of illustrating Buridan's conception of philosophical inquiry. Zupko makes much of the fact that [End Page 219] Buridan never wrote as a theologian, remaining his entire career in the arts faculty, where he wanted logic to organize secular inquiry. As Zupko notes, in this way Buridan's scholastic project seems to prefigure the "modern." But Buridan seems modern in another way as well. As Zupko points out in his "Introduction," though a cleric, Buridan never joined a religious order, so that his ideas developed independently of the Franciscan and Dominican traditions. He was, then, a teacher without a tradition—at least without deliberate allegiance to tradition, although he was in many ways the product of traditional scholastic intellectual discipline.Perhaps this... (shrink)

This book explores and articulates the concepts of the continuous and the infinitesimal from two points of view: the philosophical and the mathematical. The first section covers the history of these ideas in philosophy. Chapter one, entitled ‘The continuous and the discrete in Ancient Greece, the Orient and the European Middle Ages,’ reviews the work of Plato, Aristotle, Epicurus, and other Ancient Greeks; the elements of early Chinese, Indian and Islamic thought; and early Europeans including Henry of Harclay, Nicholas (...) of Autrecourt, Duns Scotus, William of Ockham, Thomas Bradwardine and Nicolas Oreme. The second chapter of the book covers European thinkers of the sixteenth and seventeenth centuries: Galileo, Newton, Leibniz, Descartes, Arnauld, Fermat, and more. Chapter three, 'The age of continuity,’ discusses eighteenth century mathematicians including Euler and Carnot, and philosophers, among them Hume, Kant and Hegel. Examining the nineteenth and early twentieth centuries, the fourth chapter describes the reduction of the continuous to the discrete, citing the contributions of Bolzano, Cauchy and Reimann. Part one of the book concludes with a chapter on divergent conceptions of the continuum, with the work of nineteenth and early twentieth century philosophers and mathematicians, including Veronese, Poincaré, Brouwer, and Weyl. Part two of this book covers contemporary mathematics, discussing topology and manifolds, categories, and functors, Grothendieck topologies, sheaves, and elementary topoi. Among the theories presented in detail are non-standard analysis, constructive and intuitionist analysis, and smooth infinitesimal analysis/synthetic differential geometry. No other book so thoroughly covers the history and development of the concepts of the continuous and the infinitesimal. (shrink)

The central thesis of this book is that we need to reform philosophy and join it to science to recreate a modern version of natural philosophy; we need to do this in the interests of rigour, intellectual honesty, and so that science may serve the best interests of humanity. Modern science began as natural philosophy. In the time of Newton, what we call science and philosophy today – the disparate endeavours – formed one mutually interacting, integrated endeavour of natural philosophy: (...) to improve our knowledge and understanding of the universe, and to improve our understanding of ourselves as a part of it. Profound discoveries were made, indeed one should say unprecedented discoveries. It was a time of quite astonishing intellectual excitement and achievement. And then natural philosophy died. It split into science on the one hand, and philosophy on the other. This happened during the 18th and 19th centuries, and the split is now built into our intellectual landscape. But the two fragments, science and philosophy, are defective shadows of the glorious unified endeavour of natural philosophy. Rigour, sheer intellectual good sense and decisive argument demand that we put the two together again, and rediscover the immense merits of the integrated enterprise of natural philosophy. This requires an intellectual revolution, with dramatic implications for how we understand our world, how we understand and do science, and how we understand and do philosophy. There are dramatic implications, too, for education. And it does not stop there. For, as I show in the final chapter, resurrected natural philosophy has dramatic, indeed revolutionary methodological implications for social science and the humanities, indeed for the whole academic enterprise. It means academic inquiry needs to be reorganized so that it comes to take, as its basic task, to seek and promote wisdom by rational means, wisdom being the capacity to realize what is of value in life, for oneself and others, thus including knowledge, technological know-how and understanding, but much else besides. The outcome is institutions of learning rationally designed and devoted to helping us tackle our immense global problems in increasingly cooperatively rational ways, thus helping us make progress towards a good world – or at least as good a world as possible. (shrink)

Logic is essential to correct reasoning and also has important theoretical applications in philosophy, computer science, linguistics, and mathematics. This book provides an exceptionally clear introduction to classical logic, with a unique approach that emphasizes both the hows and whys of logic. Here Nicholas Smith thoroughly covers the formal tools and techniques of logic while also imparting a deeper understanding of their underlying rationales and broader philosophical significance. In addition, this is the only introduction to logic available today that (...) presents all the major forms of proof--trees, natural deduction in all its major variants, axiomatic proofs, and sequent calculus. The book also features numerous exercises, with solutions available on an accompanying website. -/- Logic is the ideal textbook for undergraduates and graduate students seeking a comprehensive and accessible introduction to the subject. -/- Provides an essential introduction to classical logic Emphasizes the how and why of logic Covers both formal and philosophical issues Presents all the major forms of proof--from trees to sequent calculus Features numerous exercises, with solutions available online The ideal textbook for undergraduates and graduate students . (shrink)

Francis Fukuyama's controversial new book, Our Posthuman Future: Consequences of the Biotechnology Revolution, has elicited varied reactions, but like it or not, it seems likely to be influential. Here are three opinions. —Ed.

This is the first modern interpretation of Leibniz's comprehensive critique of Locke, the New Essays on Human Understanding. Arguing that the New Essays is controlled by the overriding purpose of refuting Locke's alleged materialism, Jolley establishes the metaphysical and theological motivation of the work on the basis of unpublished correspondence and manuscript material. He also shows the relevance of Leibniz's views to contemporary debates over innate ideas, personal identity, and natural kinds.

This paper considers objections to Popper's views on scientific method. It is argued that criticism of Popper's views, developed by Kuhn, Feyerabend, and Lakatos, are not too damaging, although they do require that Popper's views be modified somewhat. It is argued that a much more serious criticism is that Popper has failed to provide us with any reason for holding that the methodological rules he advocates give us a better hope of realizing the aims of science than any other set (...) of rules. Consequently, Popper cannot adequately explain why we should value scientific theories more than other sorts of theories ; which in turn means that Popper fails to solve adequately his fundamental problem, namely the problem of demarcation. It is suggested that in order to get around this difficulty we need to take the search for explanations as a fundamental aim of science. (shrink)

This book is a general introduction to the philosophy of John Locke, one of the most influential thinkers in modern times. Nicholas Jolley aims to show the fundamental unity of Locke's thought in his masterpiece, the Essay Concerning Human Understanding. In this work Locke advances a coherent theory of knowledge; as against Descartes he argues that knowledge is possible to the extent that it concerns essences which are constructions of the human mind.

Workplace ostracism is a prevalent and painful experience. The majority of studies focus on negative outcomes of ostracism, with less work examining employees’ potential adaptive responses to it. Further, scholars have suggested that such responses depend on employee attributions, yet little research has taken an attributional perspective on workplace ostracism. Drawing on sociometer theory and attribution theory we develop and test a model that investigates why and under what circumstances ostracized employees engage in adaptive responses to ostracism. Specifically, we argue (...) that ostracized employees feel greater levels of shame and, in turn, are motivated to engage in greater ingratiation behavior toward their ostracizers. However, we predict that perceptions of ostracizers’ competence and warmth shape different attributional processes, which influence the degree to which the ostracized employee experience shame and, in turn, is motivated to engage in ingratiation behavior. Results of a three-wave, time-lagged survey support our prediction that shame mediates the relationship between coworker ostracism and ingratiation behavior. Moreover, results support our three-way interaction, such that coworkers who report higher levels of ostracism and who perceive their coworkers as more (vs. less) competent and more (vs. less) warm report higher shame, and, in turn, ingratiation behavior. Theoretical and practical implications, as well as avenues for future research, are discussed. (shrink)

Volume 19, Issue 1, February 2020, Page 58-77.

The aim of this paper is to provide a detailed characterisation of some ways in which our preferences reflect our reasons. I will argue that practical reasons can be characterised along two dimensions that influence our preferences: their balance and their weight. This is analogous to a similar characterisation of the way in which probabilities reflect the balance and weight of evidence in epistemology. In this paper, I will illustrate the distinction between the balance and weight of reasons, and show (...) how this is crucial for an adequate account of preference and choice. The upshot is a more complete picture of a particular kind of decision, labelled by Isaac Levi and, more recently, Ruth Chang as ‘hard choices’. These are choices in which one option is better than another in some ways, the other is better than the first in some ways, but neither seems better overall. The distinction between the balance and weight of reasons presents a new way of understanding how hard choices vary by degree and what it is that makes them so hard. (shrink)

The Wnt family of developmental regulators were named after the Drosophila segmentation gene wingless and the murine proto‐oncogene int‐1. Homology between these two genes connected oncogenesis to cell‐cell signals in development. I review how wingless was initially characterized, and cloned, as part of the quest to identify developmental cell‐to‐cell signals, based on predictions of the Positional Information Model, and on the properties of homeotic and segmentation gene mutants. The requirements and cell‐nonautonomy of wingless in patterning multiple embryonic and adult structures (...) solidified its status as a candidate signaling molecule. The physical location of wingless mutations and transcription unit defined the gene and its developmental transcription pattern. When the Drosophila homolog of int‐1 was then isolated, and predicted to encode a secreted proto‐oncogene homolog, it's identity to the wingless gene confirmed that a developmental cell‐cell signal had been identified and connected cancer to development. (shrink)

A thought process is an unfolding causal chain. Some thoughts cause others in virtue of their contents. Paradigmatic cases of personal level inference involve something more, some kind of appreciation or feeling that the conclusion follows from the premises. First- order processes are inadequate to account for the phenomenon. Attempts to capture the additional ingredient in terms of second-order beliefs have proven problematic. An intermediate position has, however, been overlooked. The extra ingredient could be an epistemic feeling, a form of (...) procedural metacognition. Extensive psychological research has shown that epistemic feelings are involved in monitoring many kinds of cognitive process, affecting how the processes unfold. Inferences may be no different. Inferences are also plausibly accompanied by an epistemic feeling, something like a feeling of reliability or unreliability. Such a feeling accounts for the phenomenological datum. It can also play a significant epistemic role for the thinker. (shrink)

Modern science began as natural philosophy. In the time of Newton, what we call science and philosophy today – the disparate endeavours – formed one mutually interacting, integrated endeavour of natural philosophy: to improve our knowledge and understanding of the universe, and to improve our understanding of ourselves as a part of it. Profound, indeed unprecedented discoveries were made. But then natural philosophy died. It split into science on the one hand, and philosophy on the other. This happened during the (...) 18th and 19th centuries, and the split is now built into our intellectual landscape. But the two fragments, science and philosophy, are defective shadows of the glorious unified endeavour of natural philosophy. Rigour, sheer intellectual good sense and decisive argument demand that we put the two together again, and rediscover the immense merits of the integrated enterprise of natural philosophy. This requires an intellectual revolution, with dramatic implications for how we understand our world, how we understand and do science, and how we understand and do philosophy. There are dramatic implications, too, for education, and for the entire academic endeavour, and its capacity to help us discover how to tackle more successfully our immense global problems. (shrink)