ENAt the beginning of the 20th century the notion of dialog attracted the attention of thinkers, one of them them was Martin Buber. He based his concept of dialog on the Chasidic mysticism and prepared the dialogical understanding of philosophy instead of “monologue”, for, according to him, “I” can’t say nothing of himself without relating himself with the Other. Husserl presents another interpretation of dialog. He establishes it on the intentionality and intersubjectivity of consciousness. He does not inquire about social aspects of human life but calls the turn of “I” towards the Other social. He uses: the terms “turn” and “encounter” in describing dialog which contains the aspect of partnership as far as the Other is treated as another Self. Marcel explains how people through their interpersonal relations of “I” and “You“ in their transcending forms connect existence with being. In the humanist conception of Levinas the Other is one who makes visits. He comes as the face of a poor. The face has ethical significance, for it does not permit mutual indifference and neglect.