How we come to know the external world has intrigued thinkers throughout the history of philosophy. Medieval philosophers understood that a theory of perception requires an account of the categorization of sensory information: to perceive things as being dangerous or beneficial and even as being individuals that belong to certain kinds (e.g., ‘this is a dog’). A key question is whether this requires the intervention of rational cognitive capacities, cooperating with sensory ones in normal instances of perception. The contributions to this volume investigate how thinkers from the thirteenth and fourteenth centuries answer this and other related questions about human perception. Contributors are Fabrizio Amerini, Joël Biard, Véronique Decaix, Christian Kny, Lydia Schumacher, José Filipe Silva, and Jörg Alejandro Tellkamp.

In Animal Rationality: Later Medieval Theories 1250-1350, Anselm Oelze offers the first comprehensive and systematic exploration of theories of animal rationality in the later Middle Ages. Traditionally, it was held that medieval thinkers ascribed rationality to humans while denying it to nonhuman animals. As Oelze shows, this narrative fails to capture the depth and diversity of the medieval debate. Although many thinkers, from Albert the Great to John Buridan, did indeed hold that nonhuman animals lack rational faculties, some granted them the ability to engage in certain rational processes such as judging, reasoning, or employing prudence. There is thus a whole spectrum of positions to be discovered, many of which show interesting parallels with contemporary theories of animal rationality.

In our daily lives, we are surrounded by all sorts of things – such as trees, cars, persons, or madeleines – and perception allows us access to them. But what does ‘to perceive’ actually mean? What is it that we perceive? How do we perceive? Do we perceive the same way animals do? Does reason play a role in perception? Such questions occur naturally today. But was it the same in the past, centuries ago? The collected volume tackles this issue by turning to the Latin philosophy of the 13th and 14th centuries. Did medieval thinkers raise the same, or similar, questions as we do with respect to perception? What answers did they provide? What arguments did they make for raising the questions they did, and for the answers they gave to them? The philosophers taken into consideration are, among others, Albert the Great, Roger Bacon, William of Auvergne, Thomas Aquinas, Duns Scotus, John Pecham, Richard Rufus, Peter Olivi, Robert Kilwardby, John Buridan, and Jean of Jandun. Contributors are Elena Băltuță, Daniel De Haan, Martin Klein, Andrew LaZella, Lukáš Lička, Mattia Mantovani, André Martin, Dominik Perler, Paolo Rubini, José Filipe Silva, Juhana Toivanen, and Rega Wood.

This book is a collection of studies on topics related to subjectivity and selfhood in medieval and early modern philosophy. The individual contributions approach the theme from a number of angles varying from cognitive and moral psychology to metaphysics and epistemology. Instead of a complete overview on the historical period, the book provides detailed glimpses into some of the most important figures of the period, such as Augustine, Avicenna, Aquinas, Descartes, Spinoza, Leibniz and Hume. The questions addressed include the ethical problems of the location of one's true self and the proper distribution of labour between desire, passion and reason, and the psychological tasks of accounting for subjective experience and self-knowledge and determining different types of self-awareness.

This sourcebook explores how the Middle Ages dealt with questions related to the mental life of creatures great and small. It makes accessible a wide range of key Latin texts from the fourth to the fourteenth century in fresh English translations. Specialists and non-specialists alike will find many surprising insights in this comprehensive collection of sources on the medieval philosophy of animal minds. The book’s structure follows the distinction between the different aspects of the mental. The author has organized the material in three main parts: cognition, emotions, and volition. Each part contains translations of texts by different medieval thinkers. The philosophers chosen include well-known figures like Augustine, Albert the Great, and Thomas Aquinas. The collection also profiles the work of less studied thinkers like John Blund, (Pseudo-)Peter of Spain, and Peter of Abano. In addition, among those featured are several translated here into English for the first time. Each text comes with a short introduction to the philosopher, the context, and the main arguments of the text plus a section with bibliographical information and recommendations for further reading. A general introduction to the entire volume presents the basic concepts and questions of the philosophy of animal minds and explains how the medieval discussion relates to the contemporary debate. This sourcebook is valuable for anyone interested in the history of philosophy, especially medieval philosophy of mind. It will also appeal to scholars and students from other fields, such as psychology, theology, and cultural studies.

The Oxford Handbook of the Philosophy of Perception is a survey by leading philosophical thinkers of contemporary issues and new thinking in philosophy of perception. It includes sections on the history of the subject, introductions to contemporary issues in the epistemology, ontology and aesthetics of perception, treatments of the individual sense modalities and of the things we perceive by means of them, and a consideration of how perceptual information is integrated and consolidated. New analytic tools and applications to other areas of philosophy are discussed in depth. Each of the forty-five entries is written by a leading expert, some collaborating with younger figures; each seeks to introduce the reader to a broad range of issues. All contain new ideas on the topics covered; together they demonstrate the vigour and innovative zeal of a young field. The book is accessible to anybody who has an intellectual interest in issues concerning perception.

One of the most important divisions in the human mind is between perception and reasoning. We reason from information that we take ourselves to have already, but perception is a means of taking in new information. Reasoning can be better or worse, but perception is considered beyond reproach. The Rationality of Perception argues that these two aspects of the mind become deeply intertwined when beliefs, fears, desires, or prejudice influence what weperceive. When the influences reach all the way to perceptual appearances, we face a philosophical problem: is it reasonable to strengthen what one believes or fears or suspects on the basis of an experience that wasgenerated by those very same beliefs, fears, or suspicions? Drawing on examples involving racism, emotion, and scientific theories, Siegel argues that perception itself can be rational or irrational, and makes vivid the relationship between perception and culture.

The study of perception and the role of the senses have recently risen to prominence in philosophy and are now a major area of study and research. However, the philosophical history of the senses remains a relatively neglected subject. Moving beyond the current philosophical canon, this outstanding collection offers a wide-ranging and diverse philosophical exploration of the senses, from the classical period to the present day. Written by a team of international contributors, it is divided into six parts: Perception from Non-Western Perspectives Perception in the Ancient Period Perception in the Medieval Latin/Arabic Period Perception in the Early Modern Period Perception in the Post-Kantian Period Perception in the Contemporary Period. The volume challenges conventional philosophical study of perception by covering a wide range of significant, as well as hitherto overlooked, topics, such as perceptual judgment, temporal and motion illusions, mirror and picture perception, animal senses and cross-modal integration. By investigating the history of the senses in thinkers such as Plotinus, Auriol, Berkeley and Cavendish; and considering the history of the senses in diverse philosophical traditions, including Chinese, Indian, Byzantine, Greek and Latin it brings a fresh approach to studying the history of philosophy itself. Including a thorough introduction as well as introductions to each section by the editors, The Senses and the History of Philosophy is essential reading for students and researchers in the history of philosophy, perception, philosophy of mind, philosophical psychology, aesthetics and eastern and non-western philosophy. It will also be extremely useful for those in related disciplines such as psychology, religion, sociology, intellectual history and cognitive sciences.

Archbishop of Canterbury from 1272 until his death in 1279, the Dominican friar Robert Kildwardby has long been known primarily for his participation in the Oxford Prohibitions of 1277, but his contributions spread far wider. A central figure in the Late Middle Ages, Kilwardby was one of earliest commentators of the work of Aristotle, as well as an unwavering proponent of Augustinian thought and a believer of the plurality of forms. Although he was a prominent thinker of the time, key areas of his philosophical thought remain unexamined in contemporary scholarship. Jos� Filipe Silva here offers the first book-length analysis of Kilwardby's full body of work, which is essential in understanding both the reception of Aristotle in the Latin West and the developments of later medieval philosophy. Beginning with his early philosophical commitments, Silva tracks Kilwardby's life and academic thought, including his theories on knowledge, moral happiness, and the nature of the soul, along with his attempts to reconcile Augustinian and Aristotelian thought. Ultimately, Robert Kilwardby offers a comprehensive overview of an unsung scholar, solidifying his philosophical legacy as one of the most influential authors of the Late Middle Ages.

Anthony J. Lisska presents a new analysis of Thomas Aquinas's theory of perception. While much work has been undertaken on Aquinas's texts, little has been devoted principally to his theory of perception and less still on a discussion of inner sense. The thesis of intentionality serves as the philosophical backdrop of this analysis while incorporating insights from Brentano and from recent scholarship. The principal thrust is on the importance of inner sense, a much-overlooked area of Aquinas's philosophy of mind, with special reference to the vis cogitativa. Approaching the texts of Aquinas from contemporary analytic philosophy, Lisska suggests a modest 'innate' or 'structured' interpretation for the role of this inner sense faculty. Dorothea Frede suggests that this faculty is an 'embarrassment' for Aquinas; to the contrary, the analysis offered in this book argues that were it not for the vis cogitativa, Aquinas's philosophy of mind would be an embarrassment. By means of this faculty of inner sense, Aquinas offers an account of a direct awareness of individuals of natural kinds—referred to by Aquinas as incidental objects of sense—which comprise the principal ontological categories in Aquinas's metaphysics. By using this awareness of individuals of a natural kind, Aquinas can make better sense out of the process of abstraction using the active intellect (intellectus agens). Were it not for the vis cogitativa, Aquinas would be unable to account for an awareness of the principal ontological category in his metaphysics.