Pope Francis describes it as a “Social Encyclical” (6) which borrows the title of the “Admonitions” of Saint Francis of Assisi, who used these words to “address his brothers and sisters and proposed to them a way of life marked by the flavour of the Gospel” (Par 1). The Encyclical aims to promote a universal aspiration toward fraternity and social friendship. In the background of the Encyclical is the Covid-19 pandemic which, Francis reveals, “unexpectedly erupted” as he “was writing this letter”. But the global health emergency has helped demonstrate that “no one can face life in isolation” and that the time has truly come to “dream, then, as a single human family” in which we are “brothers and sisters all” (Par 8).