Maximus the Confessor 580-662, giant among early Byzantine theologians, stands at the summit of the Greek patristic tradition. He is spokesman of the Greek-speaking East in something of the way Thomas Aquinas came to speak for the Latin West. His extreme importance as a spiritual writer is evidenced by the huge space assigned to him in the Philokalia. Believing in the intimate link between dogma and prayer, Maximus opposed the heresies of his day with his own unmatched synthesis of Christian truth. For this, he was persecuted and mutilated, and died in exile. The modern rediscovery of Maximus, begun by Western Christian scholars such as Vittorio Croce, Pierre Piret, Hans Urs von Balthasar, Lars Thunberg, and Juan-Miguel Garrigues, has led to an ever-increasing use of his theology and insights by Orthodox and Catholic theologians throughout Europe and North America. Maximus has also become a central point of reference in Catholic-Orthodox dialogue. Aidan Nichols has provided the English