Avicenna

Avicenna , full name Abū ʿAlī al-Ḥusayn ibn ʿAbd Allāh ibn Al-Hasan ibn Ali ibn Sīnā  c. 980 – June 1037) was aPersian polymath who is regarded as one of the most significant thinkers and writers of the Islamic Golden Age. He has been described as the "Father of Early Modern Medicine". Of the 450 works he is known to have written, around 240 have survived, including 150 on philosophy and 40 on medicine.

His most famous works are The Book of Healing – a vast philosophical and scientific encyclopedia – and The Canon of Medicine, an overview of all aspects of medicine^[20][21] that became a standard medical text at many medievaluniversities and remained in use as late as 1650.

As well as philosophy and medicine, Avicenna's corpus includes writings on astronomy, alchemy, geography and geology, psychology, Islamic theology, logic, mathematics, physics and poetry