Avicenna is the most influential figure in the intellectual history of the Islamic world. This book is the first comprehensive study of his theory of science, which profoundly shaped his philosophical method and indirectly influenced philosophers and theologians not only in the Islamic world but also throughout Christian Europe and the medieval Jewish tradition. A sophisticated interpreter of Aristotle’s Posterior Analytics, Avicenna took on the ambitious task of reorganizing Aristotelian philosophy of science into an applicable model of scientific reasoning, striving to identify conditions of certainty for scientific assertions and conditions of adequacy for real definitions. Riccardo Strobino combines philosophical and textual analysis to explore the scope and nature of Avicenna’s contributions to the logic of scientific reasoning in his effort to recalibrate Aristotle’s model and overcome some of its internal limitations. Focusing on a broad array of philosophical innovations at the intersection of logic, metaphysics, and epistemology, this book casts light on an essential aspect of the thought of the preeminent philosopher and physician of the Islamic world.

Avicenna is the most influential figure in the intellectual history of the Islamic world. This book is the first comprehensive study of his theory of science, which profoundly shaped his philosophical method and indirectly influenced philosophers and theologians not only in the Islamic world but also throughout Christian Europe and the medieval Jewish tradition. A sophisticated interpreter of Aristotle’s Posterior Analytics, Avicenna took on the ambitious task of reorganizing Aristotelian philosophy of science into an applicable model of scientific reasoning, striving to identify conditions of certainty for scientific assertions and conditions of adequacy for real definitions. Riccardo Strobino combines philosophical and textual analysis to explore the scope and nature of Avicenna’s contributions to the logic of scientific reasoning in his effort to recalibrate Aristotle’s model and overcome some of its internal limitations. Focusing on a broad array of philosophical innovations at the intersection of logic, metaphysics, and epistemology, this book casts light on an essential aspect of the thought of the preeminent philosopher and physician of the Islamic world.

This study is the first comprehensive analysis of the physical theory of the Islamic philosopher Avicenna (d. 1037). It seeks to understand his contribution against the developments within the preceding Greek and Arabic intellectual milieus, and to appreciate his philosophy as such by emphasising his independence as a critical and systematic thinker. Exploring Avicenna’s method of "teaching and learning," it investigates the implications of his account of the natural body as a three-dimensionally extended composite of matter and form, and examines his views on nature as a principle of motion and his analysis of its relation to soul. Moreover, it demonstrates how Avicenna defends the Aristotelian conception of place against the strident criticism of his predecessors, among other things, by disproving the existence of void and space. Finally, it sheds new light on Avicenna’s account of the essence and the existence of time. For the first time taking into account the entire range of Avicenna’s major writings, this study fills a gap in our understanding both of the history of natural philosophy in general and of the philosophy of Avicenna in particular. This monograph has been awarded the annual BRAIS – De Gruyter Prize (Kulturpreis Bayern) in the Study of Islam and the Muslim World and the Iran World Award for Book of the Year (2020).

This study focuses on the metaphysics of the great Arabic philosopher Avicenna (or Ibn Sīnā, d. 1037 C.E.). More specifically, it delves into Avicenna’s theory of quiddity or essence, a topic which seized the attention of thinkers both during the medieval and modern periods. Building on recent contributions in Avicennian studies, this book proposes a new and comprehensive interpretation of Avicenna’s theory of ‘the pure quiddity’ (also known as ‘the quiddity in itself’) and of its ontology. The study provides a careful philological analysis of key passages gleaned from the primary sources in Arabic and a close philosophical contextualization of Avicenna’s doctrines in light of the legacy of ancient Greek philosophy in Islam and the early development of Arabic philosophy (falsafah) and theology (kalām). The study pays particular attention to how Avicenna’s theory of quiddity relates to the ancient Greek philosophical discussion about the universals or common things and Mu’tazilite ontology. Its main thesis is that Avicenna articulated a sophisticated doctrine of the ontology of essence in light of Greek and Bahshamite sources, which decisively shaped subsequent intellectual history in Islam and the Latin West.

Avicenna’s Metaphysics (in Arabic: Ilâhiyyât) is the most important and influential metaphysical treatise of classical and medieval times after Aristotle. This volume presents studies on its direct and indirect influence in Arabic, Hebrew, and Latin culture from the time of its composition in the early eleventh century until the sixteenth century. Among the philosophical topics which receive particular attention are the distinction between essence and existence, the theory of universals, the concept of God as the necessary being and the theory of emanation. It is shown how authors such as Averroes, Abraham ibn Daud, Albertus Magnus, Thomas Aquinas and John Duns Scotus react to Avicenna’s metaphysical theories. The studies also address the philological and historical circumstances of the textual tradition in three different medieval cultures. The studies are written by a distinguished international team of contributors, who convened in 2008 to discuss their research in the Villa Vigoni, Italy.

In Necessary Existence and the Doctrine of Being in Avicenna’s Metaphysics of the Healing Daniel De Haan explicates the central argument of Avicenna’s metaphysical masterpiece. De Haan argues that the most fundamental primary notion in Avicenna’s metaphysics is neither being nor thing but is the necessary (wājib), which Avicenna employs to demonstrate the existence and true-nature of the divine necessary existence in itself. This conclusion is established through a systematic investigation of how Avicenna’s theory of a demonstrative science is employed in the organization of his metaphysical science into its subject, first principles, and objects of enquiry. The book examines the essential role the first principles as primary notions and primary hypotheses play in the central argument of Avicenna’s metaphysics. See inside the book.

This book offers for the first time a comprehensive study of the reception and reworking of the Peripatetic theory of the soul in the Kitāb al-Nafs (Book of the Soul) by Avicenna (d. 1037). This study seeks to frame Avicenna’s science of the soul (or psychology) by focusing on three key concepts: subject, definition, and activity. The examination of these concepts will disclose the twofold consideration of the soul in Avicenna’s psychology. Besides the ‘general approach’ to the soul of sublunary living beings, which is the formal principle of the body, Avicenna’s psychology also exhibits a ‘specific orientation’ towards the soul in itself, i.e. the human rational soul that, considered in isolation from the body, is a self-subsistent substance, identical with the theoretical intellect and capable of surviving severance from the body. These two investigations demonstrate the coexistence in Avicenna’s psychology of a more specific and less physical science (psychologia specialis) within a more general and overall physical one (psychologia generalis).

This book offers a new edition, with English translation and commentary, of the Kitāb al-Madḫal, which opens Avicenna’s (d. 1037) most comprehensive summa of Peripatetic philosophy, namely the Kitāb al-Šifāʾ. For the first time, the text is established together with a stemma codicum showing the genealogical relations among 34 manuscripts, the twelfth-century Latin translation, and the literal quotations by Avicenna’s first and second-generation students. In this book, Avicenna’s reappraisal of Porphyry’s Isagoge is examined from both a historical and a philosophical point of view. The key-features of Avicenna’s theory of predicables are analyzed in the General Introduction and in the Commentary both in their own right and against the background of the Greek and Arabic exegetical tradition. Readers shall find in this book the first systematic study of the Madḫal which, in addition to being the only logical work of the Šifāʾ ever transmitted in its entirety both in Arabic and in Latin, is crucial for understanding Avicenna’s conception of universal predicables at the crossroads between logic and metaphysics.

Ernst Bloch was one of the most significant twentieth-century German thinkers, yet he remains overshadowed by his Frankfurt School contemporaries. Known for his engagement with utopianism and religious thought, Bloch also wrote incisively about ontological questions. In his short masterpiece Avicenna and the Aristotelian Left, Bloch gives a striking account of materialism that traces emancipatory elements of modern thought to medieval Islamic philosophers’ encounter with Aristotle. Bloch argues that the great medieval Islamic philosopher Avicenna (Ibn Sina) planted the seeds of a radical materialism still relevant for critical theory today. He contrasts Avicenna’s and Aquinas’s interpretations of Aristotle on form and matter to argue that Avicenna’s reading democratizes power and undermines clerical and political authority. Bloch explores Avicenna’s world and metaphysics in detail, showing how even his most recondite theoretical concerns prove capable of pointing toward radical social transformation. He blazes an original path through the history of ideas, including Averroes (Ibn Rushd), Spinoza, and Marx as well as lesser-known figures. Here translated into English for the first time, Avicenna and the Aristotelian Left is at once a succinct summation of Bloch’s own idiosyncratic materialism, a provocative reconstruction of the Western philosophical tradition in light of its exchanges with Islamic thought, and a vital resource for contemporary debates about materialism in critical theory.

This volume examines many aspects of the philosophy of Avicenna, the greatest philosopher of the Islamic world.