The Age of Reason associated with the names of Descartes, Newton, Hobbes, and the French philosophers, actually began in the universities that first emerged in the late Middle Ages (1100 to 1600) when the first large scale institutionalization of reason in the history of civilization occurred. This study shows how reason was used in the university subjects of logic, natural philosophy, and theology, and to a much lesser extent in medicine and law. The final chapter describes how the Middle Ages acquired an undeserved reputation as an age of superstition, barbarism, and unreason.

The primary objective of this study is to provide a description of the major ideas about void space within and beyond the world that were formulated between the fourteenth and early eighteenth centuries. The second part of the book - on infinite, extracosmic void space - is of special significance. The significance of Professor Grant's account is twofold: it provides the first comprehensive and detailed description of the scholastic Aristotelian arguments for and against the existence of void space; and it presents (again for the first time) an analysis of the possible influence of scholastic...

This concise introduction to the history of physical science in the Middle Ages begins with a description of the feeble state of early medieval science and its revitalization during the twelfth and thirteenth centuries, as evidenced by the explosion of knowledge represented by extensive translations of Greek and Arabic treatises. The content and concepts that came to govern science from the late twelfth century onwards were powerfully shaped and dominated by the science and philosophy of Aristotle. It is, therefore, by focussing attention on problems and controversies associated with...

Contrary to prevailing opinion, the roots of modern science were planted in the ancient and medieval worlds long before the Scientific Revolution of the seventeenth century. Indeed, that revolution would have been inconceivable without the cumulative antecedent efforts of three great civilizations: Greek, Islamic, and Latin. With the scientific riches it derived by translation from Greco-Islamic sources in the twelfth and thirteenth centuries, the Christian Latin civilization of Western Europe began the last leg of the intellectual journey that culminated in a scientific revolution that...

Natural philosophy encompassed all natural phenomena of the physical world. It sought to discover the physical causes of all natural effects and was little concerned with mathematics. By contrast, the exact mathematical sciences were narrowly confined to various computations that did not involve physical causes, functioning totally independently of natural philosophy. Although this began slowly to change in the late Middle Ages, a much more thoroughgoing union of natural philosophy and mathematics occurred in the seventeenth century and thereby made the Scientific Revolution possible. The...

Natural philosophy encompassed all natural phenomena of the physical world. It sought to discover the physical causes of all natural effects and was little concerned with mathematics. By contrast, the exact mathematical sciences were narrowly confined to various computations that did not involve physical causes, functioning totally independently of natural philosophy. Although this began slowly to change in the late Middle Ages, a much more thoroughgoing union of natural philosophy and mathematics occurred in the seventeenth century and thereby made the Scientific Revolution possible. The...

Modern scholarship has exposed the intrinsic importance of medieval science and confirmed its role in preserving and transmitting Greek and Arabic achievements. This Source Book offers a rare opportunity to explore more than ten centuries of European scientific thought. In it are approximately 190 selections by about 85 authors, most of them from the Latin West. Nearly half of the selections appear here for the first time in any vernacular translation. The readings, a number of them complete treatises, have been chosen to represent "science" in a medieval rather than a modern sense....

This book is a collection of some of the papers that werepresented during aNATO Advanced Research Workshop held inKusadasi, Turkey, August 24-28, 1992. Attendance at thisworkshop was mainly by invitation only, drawing peoplerepresenting industry, government and the academiccommunity. Many of the participants were internationallyrecognized leaders in the topic of the workshop.The papers in the volume are grouped in six parts, with abalance of theory and applications. Some papers provideintroductory and overview material as well as reviews of thestate of the art and others provide detail in...

The primary objective of this study is to provide a description of the major ideas about void space within and beyond the world that were formulated between the fourteenth and early eighteenth centuries. The second part of the book - on infinite, extracosmic void space - is of special significance. The significance of Professor Grant's account is twofold: it provides a comprehensive and detailed description of the scholastic Aristotelian arguments for and against the existence of void space; and it presents (again for the first time) an analysis of the possible influence of scholastic ideas...