A
heretic and his teachings. Pelagius, of whom little is known, began the
spread of his false doctrines at Rome, c.405. His teachings might be
summarized as follows: God did not give Adam immortality, nor did Adam need
grace to avoid sin. His sin was personal, and therefore was not transmitted
to posterity. Hence, no original sin. As to grace, man does not need this
gift, because the will of itself can avoid sin and merit heaven. "Grace" is
God's gift of a free will. Pelagius later admitted the existence of a grace
independent of the will; but its function was not to begin but only to
perfect good works. This grace is merited by man. It is not a gift. Nor is
it necessary for salvation but makes the attainment of salvation easier.
Saint Augustine refuted these doctrines, and Pelagianism was condemned by
the Councils of Carthage and Orange in 418 and 529. For a more in-depth
discussion, see the
Catholic Encyclopedia.