'This sentence is false' - is that true? The 'Liar paradox' embodied in those words exerted a particular fascination on the logicians of the Western later Middle Ages, and, along with similar 'insoluble' problems, forms the subject of the first group of articles in this volume. In the following parts Professor Spade turns to medieval semantic theory, views on the relationship between language and thought, and to a study of one particular genre of disputation, that known as 'obligationes'. The focus is on the Oxford scholastics of the first half of the 14th century, and it is the name of William of Ockham which dominates these pages - a thinker with whom Professor Spade finds himself in considerable philosophical sympathy, and whose work on logic and semantic theory has a depth and richness that have not always been sufficiently appreciated.

Peter Adamson presents a lively introduction to six hundred years of European philosophy, from the beginning of the ninth century to the end of the fourteenth century. The medieval period is one of the richest in the history of philosophy, yet one of the least widely known. Adamson introduces us to some of the greatest thinkers of the Western intellectual tradition, including Peter Abelard, Anselm of Canterbury, Thomas Aquinas, John Duns Scotus, William of Ockham, and Roger Bacon. And the medieval period was notable for the emergence of great women thinkers, including Hildegard of Bingen, Marguerite Porete, and Julian of Norwich. Original ideas and arguments were developed in every branch of philosophy during this period - not just philosophy of religion and theology, but metaphysics, philosophy of logic and language, moral and political theory, psychology, and the foundations of mathematics and natural science.

In this classic work the author undertakes to show how Spinoza's philosophical ideas, particularly his political ideas, were influenced by his underlying emotional responses to the conflicts of his time. It thus differs form most professional philosophical analyses of the philosophy of Spinoza. The author identifies and discusses three periods in the development of Spinoza's thought and shows how they were reactions to the religious, political and economic developments in the Netherlands at the time. In his first period, Spinoza reacted very strongly to the competitive capitalism of the Amsterdam Jews whose values were "so thoroughly pervaded by an economic ethics that decrees the stock exchange approached in dignity the decrees of God," and of the ruling classes of Amsterdam, and was led out only to give up his business activities but also to throw in his lot with the Utopian groups of the day. In his second period, Spinoza developed serious doubts about the practicality of such idealistic movements and became a "mature political partisan" of Dutch liberal republicanism. The collapse of republicanism and the victory of the royalist party brought further disillusionment. Having become more reserved concerning democratic processes, and having decided that "every form of government could be made consistent with the life of free men," Spinoza devoted his time and efforts to deciding what was essential to any form of government which would make such a life possible. In his carefully crafted introduction to this new edition, Lewis Feuer responds to his critics, and reviews Spinoza's worldview in the light of the work of later scientists sympathetic to this own basic standpoint. He reviews Spinoza's arguments for the ethical and political contributions of the principle of determinism, and examines how these have guided, and at times frustrated, students and scholars of the social and physical sciences who have sought to understand and advance these disciplines.

Which language should philosophers use: technical or common language? In a book as important for intellectual historians as it is for philosophers, Lodi Nauta addresses a vital question which still has resonance today: is the discipline of philosophy assisted or disadvantaged by employing a special vocabulary? By the Middle Ages philosophy had become a highly technical discipline, with its own lexicon and methods. The Renaissance humanist critique of this specialised language has been dismissed as philosophically superficial, but the author demonstrates that it makes a crucial point: it is through the misuse of language that philosophical problems arise. He charts the influence of this critique on early modern philosophers, including Hobbes and Locke, and shows how it led to the downfall of medieval Aristotelianism and the gradual democratization of language and knowledge. His book will be essential reading for anyone interested in the transition from medieval to modern philosophy.

In this book (a translation of his well-known work L'esprit de la philosophie medievale), Etienne Gilson undertakes the task of defining the spirit of mediaeval philosophy. Gilson asks whether we can form the concept of a Christian philosophy and whether mediaeval philosophy is not its most adequate historical expression. He maintains that the spirit of mediaeval philosophy is the spirit of Christianity penetrating the Greek tradition, working within it, and drawing out of it a certain view of the world that is specifically Christian. To support his hypothesis, Gilson examines mediaeval thought in its nascent state, at that precise point where the Judeo-Christian graft was inserted into the Hellenic tradition. Gilson's demonstration is primarily historical and occasionally theoretical in suggesting how doctrines that satisfied our predecessors for so many centuries may still be found conceivable today.

This Element provides an account of Thomas Aquinas's moral philosophy that emphasizes the intrinsic connection between happiness and the human good, human virtue, and the precepts of practical reason. Human beings by nature have an end to which they are directed and concerning which they do not deliberate, namely happiness. Humans achieve this end by performing good human acts, which are produced by the intellect and the will, and perfected by the relevant virtues. These virtuous acts require that the agent grasps the relevant moral principles and uses them in particular cases.

Thomas Aquinas (1224/6-1274) lived an active, demanding academic and ecclesiastical life that ended while he was still comparatively young. He nonetheless produced many works, varying in length from a few pages to a few volumes. The present book is an introduction to this influential author and a guide to his thought on almost all the major topics on which he wrote. The book begins with an account of Aquinas's life and works. The next section contains a series of essays that set Aquinas in his intellectual context. They focus on the philosophical sources that are likely to have influenced his thinking, the most prominent of which were certain Greek philosophers (chiefly Aristotle), Latin Christian writers (such as Augustine), and Jewish and Islamic authors (such as Maimonides and Avicenna). The subsequent sections of the book address topics that Aquinas himself discussed. These include metaphysics, the existence and nature of God, ethics and action theory, epistemology, philosophy of mind and human nature, the nature of language, and an array of theological topics, including Trinity, Incarnation, sacraments, resurrection, and the problem of evil, among others. These sections include more than thirty contributions on topics central to Aquinas's own worldview. The final sections of the volume address the development of Aquinas's thought and its historical influence. Any attempt to present the views of a philosopher in an earlier historical period that is meant to foster reflection on that thinker's views needs to be both historically faithful and also philosophically engaged. The present book combines both exposition and evaluation insofar as its contributors have space to engage in both. This Handbook is therefore meant to be useful to someone wanting to learn about Aquinas's philosophy and theology while also looking for help in philosophical interaction with it.

More than any other early modern text, Montaigne's Essais have come to be associated with the emergence of a distinctively modern subjectivity, defined in opposition to the artifices of language and social performance. Felicity Green challenges this interpretation with a compelling revisionist reading of Montaigne's text, centred on one of his deepest but hitherto most neglected preoccupations: the need to secure for himself a sphere of liberty and independence that he can properly call his own, or himself. Montaigne and the Life of Freedom restores the Essais to its historical context by examining the sources, character and significance of Montaigne's project of self-study. That project, as Green shows, reactivates and reshapes ancient practices of self-awareness and self-regulation, in order to establish the self as a space of inner refuge, tranquillity and dominion, free from the inward compulsion of the passions and from subjection to external objects, forces and persons.

In this book, Christopher Celenza provides an intellectual history of the Italian Renaissance during the long fifteenth century, from c.1350-1525. His book fills a bibliographic gap between Petrarch and Machiavelli and offers clear case studies of contemporary luminaries, including Leonardo Bruni, Poggio Bracciolini, Lorenzo Valla, Marsilio Ficino, Angelo Poliziano, and Pietro Bembo. Integrating sources in Italian and Latin, Celenza focuses on the linked issues of language and philosophy. He also examines the conditions in which Renaissance intellectuals operated in an era before the invention of printing, analyzing reading strategies and showing how texts were consulted, and how new ideas were generated as a result of conversations, both oral and epistolary. The result is a volume that offers a new view on both the history of philosophy and Italian Renaissance intellectual life. It will serve as a key resource for students and scholars of early modern Italian humanism and culture.

This new introduction replaces Marenbon's best-selling editions Early Medieval Philosophy (1983) and Later Medieval Philosophy (1987) to present a single authoritative and comprehensive study of the period. It gives a lucid and engaging account of the history of philosophy in the Middle Ages, discussing the main writers and ideas, the social and intellectual contexts, and the important concepts used in medieval philosophy. Medieval Philosophy gives a chronological account which: treats all four main traditions of philosophy that stem from the Greek heritage of late antiquity: Greek Christian philosophy, Latin philosophy, Arabic philosophy and Jewish philosophy provides a series of 'study' sections for close attention to arguments and shorter 'interludes' that point to the wider questions of the intellectual context combines philosophical analysis with historical background includes a helpful detailed guide to further reading and an extensive bibliography All students of medieval philosophy, medieval history, theology or religion will find this necessary reading.

Tackling the question of why medieval philosophy matters in the current age, Stephen Boulter issues a passionate and robust defence of this school in the history of ideas. He examines both familiar territory and neglected texts and thinkers whilst also asking the question of why, exactly, this matters or should matter to how we think now. Why Medieval Philosophy is also provides a introduction to medieval philosophy more generally exploring how this area of philosophy has been received, debated and, sometimes, dismissed in the history of philosophy.

The hypostatic union of Christ, namely his being simultaneously human and divine, is one of the founding doctrines of Christian theology. In this book Michael Gorman presents the first full-length treatment of Aquinas's metaphysics of the hypostatic union. After setting out the historical and theological background, he examines Aquinas's metaphysical presuppositions, explains the basic elements of his account of the hypostatic union, and then enters into detailed discussions of four areas where it is more difficult to get a clear understanding of Aquinas's views, arguing that in some cases we must be content with speculative reconstructions that are true to the spirit of Aquinas's thought. His study pays close attention to the Latin texts and their chronology, and engages with a wide range of secondary literature. It will be of great interest to theologians as well as to scholars of metaphysics and medieval thought.

Oxford Studies in Medieval Philosophy showcases the best scholarly research in this flourishing field. The series covers all aspects of medieval philosophy, including the Latin, Arabic, and Hebrew traditions, and runs from the end of antiquity into the Renaissance. It publishes new work by leading scholars in the field, and combines historical scholarship with philosophical acuteness. The papers will address a wide range of topics, from political philosophy to ethics, and logic to metaphysics. OSMP is an essential resource for anyone working in the area.

This book investigates Aristotelian psychology through his works and commentaries on them, including De Sensu, De Memoria and De Somno et Vigilia. Authors present original research papers inviting readers to consider the provenance of Aristotelian ideas and interpretations of them, on topics ranging from reality to dreams and spirituality. Aristotle's doctrine of the 'common sense', his notion of transparency and the generation of colours are amongst the themes explored. Chapters are presented chronologically, enabling the reader to trace influences across the boundaries of linguistic traditions. Commentaries from historical figures featured in this work include those of Michael of Ephesus (c. 1120), Albert the Great and Gersonides' (1288-1344). Discoveries in 9th-century Arabic adaptations, Byzantine commentaries and Renaissance paraphrases of Aristotle's work are also presented. The editors' introduction outlines the main historical developments of the themes discussed, preparing the reader for the cross-cultural and interdisciplinary perspectives presented in this work. Scholars of philosophy and psychology and those with an interest in Aristotelianism will highly value the original research that is presented in this work. The Introduction and Chapter 4 of this book are available open access under a Creative Commons Attribution 4.0 International License via link.springer.com.

Medieval thinkers were both puzzled and fascinated by the capacity of human beings to do what is morally wrong. In this book, Colleen McCluskey offers the first comprehensive examination of Thomas Aquinas' explanation for moral wrongdoing. Her discussion takes in Aquinas' theory of human nature and action, and his explanation of wrong action in terms of defects in human capacities including the intellect, the will, and the passions of the sensory appetite. She also looks at the notion of privation, which underlies Aquinas' account of wrongdoing, as well as his theory of the vices, which intersects with his basic account. The result is a thorough exploration of Aquinas' psychology which is both accessible and illuminating, and will be of interest to a wide range of readers in Aquinas studies, medieval philosophy, the history of theology, and the history of ideas.

In this book Han Thomas Adriaenssen offers the first comparative exploration of the sceptical reception of representationalism in medieval and early modern philosophy. Descartes is traditionally credited with inaugurating a new kind of scepticism by saying that the direct objects of perception are images in the mind, not external objects, but Adriaenssen shows that as early as the thirteenth century, critics had already found similar problems in Aquinas's theory of representation. He charts the attempts of philosophers in both periods to grapple with these problems, and shows how in order to address the challenges of scepticism and representation, modern philosophers in the wake of Descartes often breathed new life into old ideas, remoulding them in ways that we are just beginning to understand. His book will be valuable for historians interested in the medieval background to early modern thought, and to medievalists looking at continuity with the early modern period.

In this book, Henrik Lagerlund offers students, researchers, and advanced general readers the first complete history of what is perhaps the most famous of all philosophical problems: skepticism. As the first of its kind, the book traces the influence of philosophical skepticism from its roots in the Hellenistic schools of Pyrrhonism and the Middle Academy up to its impact inside and outside of philosophy today. Along the way, the book covers skepticism during the Latin, Arabic, and Greek Middle Ages and during the Renaissance before moving on to cover Descartes' methodological skepticism and Pierre Bayle's super-skepticism in the seventeenth century. In the eighteenth century, it deals with Humean skepticism and the anti-skepticism of Reid, Shepherd, and Kant, taking care to also include reflections on the connections between idealism and skepticism (including skepticism in German idealism after Kant). The book covers similar themes in a chapter on G.E. Moore and Ludwig Wittgenstein, and then ends its historical overview with a chapter on skepticism in contemporary philosophy. In the final chapter, Lagerlund captures some of skepticism's impact outside of philosophy, highlighting its relation to issues like the replication crisis in science and knowledge resistance.