From Duns Scotus , William of Ockham derived his view of divine omnipotence , his view of grace and justification , much of his epistemology and ethical convictions .
William incorporated much of the work of some previous theologians , especially Duns Scotus .
From Duns Scotus , William     derived William 's view of divine omnipotence , his view of grace and justification , much of his epistemology and ethical convictions .
William incorporated much of the work of some previous theologians , especially Duns Scotus .