In some of the video clips, the faces of iconic people associated with peace — Pope John XXIII, Mother Teresa, Martin Luther King Jr., and Mahatma Gandhi — are superimposed on the scenes.
“As St. John XXIII said 60 years ago in his encyclical Pacem in Terris, war is madness,” the pope said. “It’s beyond reason.”
“Any war, any armed confrontation, always ends in defeat for all,” he said.
Pacem in Terris, subtitled “On establishing universal peace in truth, justice, charity, and liberty,” was published 60 years ago on April 11.
Pope Francis urged the world to “develop a culture of peace” and to “remember that, even in cases of self-defense, peace is the ultimate goal, and that a lasting peace can exist only without weapons.”