Part I:
THE CULTURE OF UNITY AND THE PARADIGM OF ITS BUILDING
Jesús Morán Cepedano, Stanisław Grochmal, Silvia Cataldi, Andrea Gallelli, Gennaro Iorio, Adam Rybicki, Arkadiusz Wąsiński, Bernhard Callebaut

Part II:
THE EXPERIENCES OF DIALOGUE
Andrzej Derdziuk, Claudia Hubert, Bogdan Pietrulewicz, Maria Gerlandia De Oliveira Aquino, Agnieszka Katarzyńska, Anna Barcik, Monika Kornaszewska-Polak, Stacy A. S. Williams, Nancy O’Donnell, Krzysztof Wieczorek