How science in medieval Europe originated in Buddhist Asia

Warriors of the Cloisters tells how key cultural innovations from Central Asia revolutionized medieval Europe and gave rise to the culture of science in the West. Medieval scholars rarely performed scientific experiments, but instead contested issues in natural science, philosophy, and theology using the recursive argument method. This highly distinctive and unusual method of disputation was a core feature of medieval science, the predecessor of modern science. We know that the foundations of science were imported to Western Europe from the Islamic world, but until now the origins of such key elements of Islamic culture have been a mystery.

In this provocative book, Christopher I. Beckwith traces how the recursive argument method was first developed by Buddhist scholars and was spread by them throughout ancient Central Asia. He shows how the method was adopted by Islamic Central Asian natural philosophers―most importantly by Avicenna, one of the most brilliant of all medieval thinkers―and transmitted to the West when Avicenna's works were translated into Latin in Spain in the twelfth century by the Jewish philosopher Ibn Da'ud and others. During the same period the institution of the college was also borrowed from the Islamic world. The college was where most of the disputations were held, and became the most important component of medieval Europe's newly formed universities. As Beckwith demonstrates, the Islamic college also originated in Buddhist Central Asia.

Using in-depth analysis of ancient Buddhist, Classical Arabic, and Medieval Latin writings, Warriors of the Cloisters transforms our understanding of the origins of medieval scientific culture.

本书主要内容包括：帝国时代之前的吐蕃和中亚、进入中央亚洲之路、吐蕃帝国的西进、大食和西突厥人、突骑施联盟、唐朝和大食、后期帝国等。

"Greek Buddha" shows how Buddhism shaped the philosophy of Pyrrho, the famous founder of Pyrrhonian scepticism in ancient Greece. Identifying Pyrrho's basic teachings with those of Early Buddhism, Christopher I. Beckwith traces the origins of a major tradition in Greek philosophy to Gandh?ra, a country in Central Asia and northwestern India.
Pyrrho of Elis accompanied Alexander the Great to Central Asia and India during the Graeco-Macedonian invasion and conquest of the Persian Empire in 334-324 BC, and while there met with teachers of Early Buddhism, a philosophy that Beckwith analyzes in depth. Using a range of primary sources, he systematically looks at the teachings and practices of Pyrrho and of Early Buddhism, including those preserved in testimonies by and about Pyrrho, in the report on Indian philosophy two decades later by the Seleucid ambassador Megasthenes, in the first-person edicts by the Indian king Dev?n priya Priyadar?i referring to a popular variety of the Dharma in the early third century BC, and in Taoist echoes of Gautama's Dharma in Warring States China. Beckwith demonstrates how the teachings of Pyrrho agree closely with those of the Buddha kyamuni, "the Scythian Sage." In the process, he identifies eight distinct attested philosophical schools in ancient northwestern India and Central Asia, including Early Zoroastrianism, Early Brahmanism, and several forms of Early Buddhism. Beckwith then shows the influence that Pyrrho's brand of scepticism had on the evolution of Western thought, first in Antiquity, and later, during the Enlightenment, on the great philosopher and self-proclaimed "Pyrrhonian," David Hume.

"Greek Buddha" demonstrates that through Pyrrho, Early Buddhist thought had a significant impact on Western philosophy.