This article explores the development of logic in the Muslim East during the 9th–11th centuries. It highlights the contributions of prominent scholars such as Al-Kindi, Al-Farabi, Ibn Sina, and Abu Abdullah al-Khwarizmi. The paper analyzes their logical works, the influence of Greek philosophical heritage, and the emergence of new logical doctrines. It also discusses the impact of logic on other disciplines, including philosophy, theology, medicine, and law.

The article deals with the basic features of philosophy Aristotel’s nature, on the basis of which nature philosophical studies of progressive thinkers of the East have been formed and got their further development. General peculiarities views of Aristotel and some thinkers of the East like Al-Kindi, Farabi, Beryni, Ibn Sina and ets. are being analized.