Abū Yūsuf Yaʻqūb ibn ʼIsḥāq aṣ-Ṣabbāḥ al-Kindī was an Arab Muslim polymath active as a philosopher, mathematician, physician, and music theorist. Al-Kindi was the first of the Islamic peripatetic philosophers, and is hailed as the "father of Arab philosophy".
al-Kindi on Iraqi stamp from 1962
Liber novem iudicum in iudiciis astrorum, 1509
De radiis, manuscript, 17th century. Cambridge, Trinity College Library, Medieval manuscripts, MS R.15.17 (937).
Ancient Greek philosophers such as Plato and Aristotle were highly respected in the medieval Islamic world.
Philosophy is a systematic study of general and fundamental questions concerning topics like existence, reason, knowledge, value, mind, and language. It is a rational and critical inquiry that reflects on its own methods and assumptions.
The statue The Thinker by Auguste Rodin is a symbol of philosophical thought.
Physics was originally part of philosophy, like Isaac Newton's observation of how gravity affects falling apples.
Aristotle was a major figure in ancient philosophy and developed a comprehensive system of thought including metaphysics, logic, ethics, politics, and natural science.
Portrait of Avicenna on a silver vase. He was one of the most influential philosophers of the Islamic Golden Age.
