The essay intends to demonstrate the need to postulate an spiritual reality in the human being as a condition of possibility of the world’s visibility. For that purpose, it employs the phenomenological method. It describes the structure of human sensitive perception. This description firstly presents the world’s structure. Secondly, it manifests the importance of the body as a border element between the soul and the world and as an organ by means of which the soul structures the world. It is (...) the second distance the distance between the body and the world. But, thirdly, the description states that, no matter how intimately the soul interpenetrates the body and requires it to know the world, the soul is not the body. It is the third distance or the primordial distance between the soul and everything else. (shrink)