Aristotle (Ancient Greek: Ἀριστοτέλης, romanized: Aristotélēs; 384–322 BC) was an ancient Greek philosopher and polymath. His writings span the natural sciences, philosophy, linguistics, economics, politics, psychology, and the arts. As the founder of the Peripatetic school of philosophy in the Lyceum in Athens, he began the wider Aristotelian tradition that followed, which set the groundwork for
The word "metaphysics" comes from the title of a collection of works by Aristotle bearing that title. However, Aristotle did not use that term himself, which is due to a later compiler, but instead called it "first philosophy" or theology. He distinguished this as "the study of being qua being" which, as opposed to other studies of being, such as mathematics and natural science, studies that which is eternal, unchanging, and immaterial. He wrote in his Metaphysics (1026a16):
Aristotle's works underwent a revival in the Abbasid Caliphate. Translated into Arabic, Aristotle's logic, ethics, and natural philosophy inspired early Islamic scholars. Aristotle is considered the most influential figure in the history of Arabic philosophy and was revered in early Islamic theology. Most surviving works of Aristotle, as well as some of the original Greek commentaries, were translated into Arabic and studied by Muslim philosophers, scientists, and scholars. Through commentaries and critical engagements, figures like Al-Kindi, Al-Farabi, Ibn Sina (Avicenna), and Averroes breathed new life into Aristotle's ideas. They harmonized his logic with Islamic theology, employed his scientific methodology to explore the natural world, and reinterpreted his ethics within the framework of Islamic morality. Islamic thinkers embraced Aristotle's rigorous methods while challenging his conclusions where they diverged from their religious beliefs, which later influenced Thomas Aquinas and other Western Christian scholastic philosophers. Medieval Muslim scholars described Aristotle as the "First Teacher". The title was later used by Western philosophers (as in Dante's poem) who were influenced by the tradition of Islamic philosophy.