The new challenges for Polish theology in the beginning of the 21st c. in the context of possession and exorcism include a theological reflection on possession and exorcism in the Bible, in patristic texts as well as in medieval and modern theological literature. Another issue is an elaboration of a new theological anthropology, which should acknowledge the achievements of human sciences like psychology and psychiatry. The existence of the psychic sphere in the human being is to be distinguished while the human spiritual sphere is to be convincingly justified. More precise criteria will be needed in order to distinguish psychic problems from those of a spiritual nature, including possession.

The aim of the study is to show the essential elements of theological anthropology contained in the scientific work of Fr prof. Marian Rusecki. The problem is presented and resolved in five points. The following issues were presented in turn: man created by God (1); the Christ dimension of the human person (2); Homo Paschalis (3); the anthropogenic dimension of Christianity (4) and showing the meaning of life as a task for fundamental theology (5). Rusecki’s constitutive belief, which is the core of the above anthropological themes, is that understanding the mystery of man is possible only through divine Revelation. The definitive truth about man has its source and explanation in the Logos, Jesus Christ, true God and true Man. Therefore, the professor’s anthropology can be described as theological, Christocentric and ecclesiological. Particularly interesting are the elements of paschal anthropology, in which the issue of homo Paschalis was highlighted. Rusecki’s postulate that fundamental theology even more clearly undertakes to study the issue of the meaning of life, which is crucial for man, is also reasonable.