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Courses CDU

Liturgy and Sacraments Video #1. Dr. Italy begins his course on Liturgy and Sacraments by pointing out the inseparable unity between Liturgy, Theology and Spirituality. This is the first session in Theology 552, Liturgy & Sacraments for the Catholic Distance University. In this first video of...

Video in which Marcellino D'Ambrosio, Ph.D. discusses the how and why of Divine Revelation - God's purpose for revealing himself and the way he goes about it. God enters into human history and reveals himself for a purpose - and it not exclusively or even primarily...

 In this 30 minute video, Dr. Italy explains the paramount issue that Christians had to resolve in the second century, the issue of authority -- scripture, tradition and what is now called magisterium.   He shows how the heresy of Marcion and the Gnostics helped such...

In this 4th video #4, Dr. Italy explains what the First Letter of Clement of Rome reveals about Christian life and thought in the last years of the first century, especially regarding church order, apostolic succession, and Christian unity....

In this 35 minute video, Marcellino D'Ambrosio, Ph.D. (Dr. Italy) explains the importance of Justin Martyr, a second century philosopher turned apologist, on the development of Christian Thought. The first pagan intellectual to embrace the Christian faith and use some of the conceptual background of philosophy...

A tribute to Avery Cardinal Dulles, S.J., from Marcellino D'Ambrosio, one of his doctoral students.  The author notes Dulles' commitment to holiness and discipleship first as the necessary anchor for his work as a theologian.  Dulles was first of all a witness and only secondarily...

The Filioque: A Church Dividing Issue?  An Agreed Statement by the North American Orthodox-Catholic Theological Consultation 2003 that uncovers a misunderstanding that is thought by many to lie at the root of the schism between the Orthodox east and the Roman Catholic West commonly thought...