Sheikh shahab al-din suhrawardi biography

Al-Suhrawardi, whose life spanned a period of less than forty years in the middle of the twelfth century ad, produced a series of highly assured works which established him as the founder of a new school of philosophy in the Muslim world, the school of Illuminationist philosophy (hikmat al-ishraq).

Although arising out of the peripatetic philosophy developed by Ibn Sina, al-Suhrawardi's Illuminationist philosophy is critical of several of the positions taken by Ibn Sina, and radically departs from the latter through the creation of a symbolic language to give expression to his metaphysics and cosmology, his 'science of lights'.

The fundamental constituent of reality for al-Suhrawardi is pure, immaterial light, than which nothing is more manifest, and which unfolds from the Light of Lights in emanationist fashion through a descending order of lights of ever diminishing intensity; through complex interactions, these in turn give rise to