Abstract
Thomism, conceived of as the set of broad doctrines and style of thought expressed in the works of St. Thomas Aquinas and of those who follow him, first emerged in the thirteenth century. Aquinas himself was born in 1225 into a religious culture in which the dominant tradition of speculative thought was a version of Christian neoplatonism heavily influenced by St. Augustine. Early in his studies as a Dominican, however, Aquinas came under the direction of Albert the Great, who was to exercise an important role in communicating his own enthusiasm for innovations in philosophical, theological and scientific thought.