Nasir al-Din al-Tusi occupies a distinctive position in the intellectual history of the Islamic world. His establishment of the Maragha School of Mathematics and Astronomy, together with the scholarly tradition that developed around it, played a pivotal role in the advancement of scientific thought. The achievements of this school subsequently paved the way for the emergence of the Samarkand School of Mathematics and Astronomy. As is well known, the intellectual legacy of these institutions was transmitted organically to the Ottoman scholarly tradition. A polymath who produced influential works across a wide range of disciplines – including mathematics, astronomy, philosophy, medicine, and ethics – al-Tusi authored "Akhlaq-i Nasiri," one of the most extensively commented-upon works in the Islamic intellectual tradition. The book played a decisive role in shaping subsequent studies of ethics.
The book's privileged status in the history of Islamic thought stems not merely from its being a comprehensive treatise on ethics. Rather, al-Tusi systematically reinterpreted and integrated the ethical, political and anthropological perspectives developed by earlier thinkers such as Ibn Miskawayh, al-Farabi and Ibn Sina (commonly known in the West as Avicenna) into a coherent intellectual framework. In doing so, he profoundly influenced numerous ethical works composed in subsequent centuries. His impact is particularly evident in such classical texts as Jalal al-Din al-Dawwani’s "Akhlaq-i Jalali" and Kınalızade Ali Efendi’s "Akhlaq-i Alai," leading Akhlaq-i Nasiri to be widely recognized as one of the foundational texts of Islamic ethical thought.
