Gregory of Nyssa (c. 335—c. 395 C.E.) Gregory of Nyssa spent his life in Cappadocia, a region in central Asia Minor. He was the most philosophically adept of the three so-called Cappadocians, who included brother Basil the Great and friend Gregory of Nazianzus. Together, the Cappadocians are credited with defining Christian orthodoxy in the Eastern … Continue reading Gregory of Nyssa