Co stanowi o specyfice i unikatowości ludzkiego systemu poznawczego? Czy odpowiedź Romana Ingardena da się obronić w świetle dzisiejszych tendencji naturalistycznych?

The aim of this paper is defined in the two title questions related to Roman Ingarden’s research: (1) What constitutes the specificity and uniqueness of human cognitive system? (2) Is Roman Ingarden’s answer defensible in the light of today’s naturalistic tendencies? In response to the first question, the multidimensional structure of human being is indicated, thanks to which man has access to the sphere of values. In the axiological and ontological aspect the power of man to create new realities is emphasized. In the epistemological and ontological aspect three dimensions of this structure are shown, which are correlated, complex and relatively isolated systems of body, soul and consciousness. Next, in response to the second question, Ingarden’s nonreductive approach is discussed against the background of information processes and the issue of self-knowledge. However, his strong ontological assumptions are shown as well. In conclusion, the author emphasizes that Ingarden’s main research strategy remains consistently grounded in ontology (and in this sense it is anti‑naturalistic), but in some aspects it is compatible with today’s naturalist approaches favored in neurocognitive studies