The conversation with Lucetta Scaraffia begins with Ebrei senza saperlo (Raffaello Cortina) to explore the relationship between memory, identity, and trust in history. Through often forgotten or overlooked events, the book gives voice to human trajectories that cross European history and its contradictions. In this framework, trust emerges as an act of responsibility toward memory: acknowledging the past, even in its most fragile or repressed aspects, becomes an essential condition for building a shared civic consciousness.