We, however, have a different goal: the Son of God, the true man. He is the measure of true humanism. An "adult" faith is not a faith that follows the trends of fashion and the latest novelty; a mature, adult faith is deeply rooted in friendship with Christ. It is this friendship that opens us up to all that is good and gives us a criterion by which to distinguish the true from the false, and deceit from truth.
Pope Benedict XVIIf you abide in the love of Christ, rooted in the faith, you will encounter, even amid setbacks and suffering, the source of true happiness and joy. Faith does not run counter to your highest ideals; on the contrary, it elevates and perfects those ideals. Dear young people, do not be satisfied with anything less than Truth and Love, do not be content with anything less than Christ.
Pope Benedict XVIA united humanity will be able to confront the many troubling problems of the present time: from the menace of terrorism to the humiliating poverty in which millions of human beings live, from the proliferation of weapons to the pandemics and the environmental destruction which threatens the future of our planet.
Pope Benedict XVI