Abstract
Although the two worlds, Arabic and Byzantine, were in proximity for many centuries, the influence of Arabic philosophy on the Byzantine intellectual tradition has not been studied thoroughly. Recent studies have substantiated the influence of the Arabic and Persian thought over Byzantine science. However, in the field of philosophy, research is still at an early stage and the impact of Arabic thought on Byzantine and vice versa has not been examined widely and in depth. Direct references to philosophers in the Islamic world are rare and, apart from occasional studies, there is not an organised, in-depth account of the influence the Arabic philosophy exercised on Byzantine scholars. The present study is a wider, complete, and renewed presentation of the initial conclusions of my research, which aims to bring out and evaluate the perception of Arabic philosophy by the Byzantine intelligentsia during the 14th and 15th centuries. As exemplary cases Ι have chosen Georgios Gemistos Pletho (c.1360-1454) and Georgios Scholarios (c.1400-1472), whose rivalry defined Byzantine philosophy of the 15th century to a considerable degree.