Gerald O’Collins, SJ, AC, taught Fundamental and Systematic Theology at the Gregorian University, Rome, for 33 years. He is now an adjunct professor of Australian Catholic University, a fellow of the University of Divinity, and writer-in-residence at Jesuit Theological College, Parkville (Australia). He has authored or coauthored more than 75 published books, many of which have been translated into Bulgarian, Chinese, French, Italian, Korean, Norwegian, Polish, Portuguese, Russian, Spanish, and other languages.
