Shahab al‑Din Yahya ibn Habash as‑Suhrawardi (commonly Suhrawardi; 1154–1191) was a Persian philosopher, poet and mystic best known as the originator of the Illuminationist school (hikmat al‑ishrāq). Writing in a vivid, symbolic register, he combined philosophical argument, visionary imagery and Sufi sensibility to present a metaphysics centered on light as the primary reality. He is often referred to by the honorific al‑Maqtul ("the Murdered Master") after his execution by orthodox authorities late in his life.

Philosophy and central ideas

Suhrawardi's teaching emphasized intuitive, imaginal knowledge that complements rational demonstration. His system uses the metaphor of light to describe existence and degrees of being: higher lights illuminate lower lights, while darkness denotes privation of light. He opposed a strictly discursive approach to metaphysics and argued that true philosophical insight requires inner illumination, prophetic or visionary experiences, and the disciplined use of symbolic language.

Key concepts and works

  • Illumination (ishrāq) as a method and metaphysical principle.
  • Hierarchy of lights linking the divine, angelic and material realms.
  • Emphasis on imaginal perception (between sensory and purely abstract cognition).

Major works include Hikmat al‑Ishrāq (The Philosophy of Illumination) and Hayākil al‑Nūr (Temples of Light), among treatises and poetic pieces that blend argument with allegory.

Life, context and death

Suhrawardi was born in the town of Suhraward in northwestern Iran and received training in the classical sciences of his time. He critiqued aspects of Avicennian peripatetic philosophy while also drawing on Neoplatonic, Pythagorean and Iranian intellectual currents. According to historical accounts, he was executed in Syria around 1191 (often cited as Aleppo) after coming into conflict with religious authorities; this event solidified his reputation as a controversial and martyred thinker.

Influence and notable facts

Suhrawardi left a lasting mark on later Islamic thought: his ideas influenced subsequent philosophers and mystics, and his blending of Sufi motifs with metaphysical argument attracted modern scholars of Islamic philosophy. He is distinct from the Suhrawardiyya Sufi order founded by an earlier namesake; nevertheless, readers encounter both philosophical and devotional resonances in his corpus. For summaries in other languages see entries that describe him as Persian, a philosopher, a poet, and a practitioner linked to Sufism. For further study of his school and legacy consult resources on Illuminationist thought.