In this third volume, Father takes theme which give insight into the total Christian experience upon which our theology is based. The author believes that for a mature theological understanding the theologians must blend the psychological essentialist and existensialist approaches to theology. Professor Torrance, Professor of Christian Dogmatics at Edinburg University, writes of the author: Father Fransen is such a fine theologian that it will be a privilege for me to share with him the publication of our dialogue together. The five themes which Father Fransen considers are: Towards a Psychology of divine Grace, Grace and Sacraments, Christian Humanism, Freedom of Conscience, and How can non-Christian find Salvation?