Part I: Theology as Science. On recognising the importance of Thomas Aquinas. Thomas Aquinas on truth Possible courses for the theology of the future. The current relationship between philosophy and theology. Part II: Anthropology. Institution and freedom. Experience of self and experience of God. Does traditional theology represent guilt as innocuous as a factor in human life? Part III: Christology. Human aspects of the birth of Christ. The quest for approaches leading to an understanding of the mystery of the God Man Jesus.