Tomáš Akvinský (ITA)

Saint Thomas Aquinas, O.P. (1225 – 7 March 1274), also Thomas of Aquin or Aquino, was an Italian Dominican priest of the Roman Catholic Church, and an immensely influential philosopher and theologian in the tradition of scholasticism, within which he is also known as The "Dumb Ox" "Angelic Doctor", Doctor Communis, and Doctor Universalis. "Aquinas" is the demonym of Aquino: Thomas came from one of the noblest families of the Kingdom of Naples, with the title of "counts of Aquino". He was the foremost classical proponent of natural theology, and the father of Thomism. His influence on Western thought is considerable, and much of modern philosophy was conceived in development or refutation of his ideas, particularly in the areas of ethics, natural law, metaphysics, and political theory.

Thomas is held in the Catholic Church to be the model teacher for those studying for the priesthood, and indeed the highest expression of both natural reason and speculative theology. The study of his works, according to papal and magisterial documents, is a core of the required program of study for those seeking ordination as priests or deacons, as well as for those in religious formation and for other students of the sacred disciplines (Catholic philosophy, theology, history, liturgy, and canon law). The works for which he is best-known are the Summa theologiae and the Summa Contra Gentiles. One of the 35 Doctors of the Church, he is considered the Church's greatest theologian and philosopher. Pope Benedict XV declared: "This (Dominican) Order ... acquired new luster when the Church declared the teaching of Thomas to be her own and that Doctor, honored with the special praises of the Pontiffs, the master and patron of Catholic schools."

Source: http://en.wikipedia.org/wiki/Thomas_Aquinas