Peace is a great and precious value, the object of our hope and the aspiration of the entire human family. As a human attitude, our hope for peace is marked by an existential tension that makes it possible for the present, with all its difficulties, to be "lived and accepted if it leads towards a goal, if we can be sure of this goal, and if this goal is great enough to justify the effort of the journey".Hope is thus the virtue that inspires us and keeps us moving forward, even when obstacles seem insurmountable.