The text carries out a reflection on the content of the interventions that make up the publication by focusing on three key concepts (Heritage, Community and Nature) in support of a commitment to sustainability that is reaffirmed by the other texts? The author reflects on the disillusionment of the present compared with the hopes and passions of the past. He also explores the ideas of faith, trust and hope, reflecting on how these concepts are linked to engagement with the world and collective responsibility. The focus is on the need to strengthen today’s civitas in order to build the shared spaces of tomorrow's urbs through an architecture of dialogue that requires relationships and connections between places and people.