Abstract
It is surprising that Karl Rahner (1904-1984), as a systematic theologian, provided essential impulses for practical theology. But he played an important role in planning and editing the "Handbuch der Pastoraltheologie" (1964-1972). The basis for this work was Rahners view of practical theology as a science of the self-fulfillment of the church in the respective current situation. However, this ecclesial conception of pastoral theology soon encountered opposition. On the other hand, his demand for a “new mystagogy” was often taken up for concepts of mystagogical pastoral care and mystagogical learning.