Do We Need Marian Apparitions? | Fr. Gregory ...

This lecture was given on March 14th, 2026, at Dominican House of Studies.For more information on upcoming events, visit us at thomisticinstitute.org/upcoming-events.About the Speakers:Fr. Gabriel O’Donnell, O.P., entered the Order of Preachers in 1963 and was ordained a priest i ...  Show more

Dr. Carl Vennerstrom argues that the capital vices are best understood as a path of disordered desires that Christ exposes and heals, with pride standing at the root and humility as the chief remedy.This lecture was given on March 14th, 2026, at Dominican House of Studies.For mor ...  Show more

Fr. Damian Ference is a priest of the Diocese of Cleveland where he serves as Vicar for Evangelization, Secretary for Parish Life and Special Ministries, and as Professor of Philosophy at Borromeo Seminary. He holds a licentiate in philosophy from The Catholic University of Ameri ...  Show more

A thorough examination of Fr. Alexander Schmemann's views on the historical development and meaning of the Orthodox Church's prayer and worship. Fr. Michael Pomazansky, author of the popular book Orthodox Dogmatic Theology, provides an antidote to the poisonous stance of Fr. Alex ...  Show more

Part 3: History of Greek-American Monasticism - With Constantine Zalalas

Mr. Zalalas is an international speaker and retreat master for all Orthodox jurisdictions in the United States and abroad. He holds Masters (with honors) in Dogmatic Theology from the Univ ...

Part 1: History of Greek-American Monasticism - With Constantine Zalalas

Mr. Zalalas is an international speaker and retreat master for all Orthodox jurisdictions in the United States and abroad. He holds Masters (with honors) in Dogmatic Theology from the Univ ...