ON LOGIC EPIST 10-14 EPBP C

The Ikhwan al-Safa (Brethren of Purity) the anonymous adepts of a tenth-century esoteric fraternity based in Basra and Baghdad hold an eminent position in the history of science and philosophy in Islam due to the wide reception and assimilation of their monumental encyclopaedia the Rasa''il Ikhwan al-Safa (Epistles of the Brethren of Purity). This compendium contains fifty-two epistles offering synoptic accounts of the classical sciences and philosophies of the age; divided into four classificatory parts it treats themes in mathematics logic natural philosophy psychology metaphysics and theology in addition to didactic fables. TheRasa''il constitutes a paradigmatic legacy in the canonization of philosophy and the sciences in mediaeval Islamic civilization as well as having shown a permeating influence in Western culture.The present volume is the second of this definitive series consisting of the very first critical edition of theRasa''il in its original Arabic complete with the first fully annotated English translation. Prepared by Professor Carmela Baffioni Epistles 10-14 comprise the foundations of logic which remained a fundamental component in pedagogy until the twentieth century. The Ikhwan treat the Isagoge and the larger part of the Organon both of which were circulating through the Islamic world at that time as they set about detailing the ten categories of existents the five predicables and other such commonplaces of Aristotelian logic including his seminal method of syllogistic inference. With the claim that logic is the noblest of man''s arts and man the noblest of creatures the Ikhwan cast Aristotelian tropes in a spiritual light.