Ammonius Saccas, born in one hundred seventy-five, was a self-taught philosopher from Alexandria, renowned for his pivotal role in the development of Neoplatonism. As a Hellenistic Platonist, he is often regarded as a precursor or even a foundational figure of this philosophical movement.
His most notable contribution to philosophy was as the teacher of Plotinus, a prominent figure in Neoplatonism, whom he instructed from two hundred thirty-two to two hundred forty-three. Ammonius's influence on Plotinus was profound, shaping the latter's philosophical outlook and the evolution of Neoplatonism.
Despite his significant impact on his students and the philosophical community, little is known about Ammonius's own philosophical views. This lack of information has led to various interpretations of his beliefs and teachings.
Later Christian writers suggested that Ammonius was a Christian; however, contemporary scholars generally believe that this refers to a different Ammonius of Alexandria, who was involved in biblical writings. Thus, the true nature of Ammonius Saccas's beliefs remains a subject of intrigue and speculation.