German Protestant theologian Traugott Jähnichen (left) in conversation with Pastor André Ost, superintendent of the "Kirchenkreis Tecklenburg", at the "Ark" ("Arche"), the Protestant Parish Hall in Alt-Lotte, a district of Lotte, Kreis Steinfurt, North Rhine-Westphalia, Germany. Traugott Jähnichen is Professor of Christian social teaching at the Ruhr University Bochum ("Ruhr-Universität Bochum").