The author holds degrees in Engineering (B. E., Vanderbilt University), Divinity (M. Div., Vanderbilt University), Philosophy (M. A., Vanderbilt University) and Theology (PhD, University of Zürich, Switzerland). He was a Postdoctoral Scholar at Harvard University, and until his retirement, he was Professor of Systematic Theology at the University of Zürich, Switzerland. Among his publications is a three-volume series on the relationship between science and religion. Prof. Brush has held guest lectures in the United States at the Andover Newton Theological School in Newton Centre, MA and was a guest speaker at the Fourth Annual Religion and Science Colloquium at Boston University. He is a member of various professional organizations and resides today with his wife Susan in The Villages, Florida.