In anticipation of the 50th anniversary of the encyclical Humanae Vitae, Archbishop Aquila explains how Blessed Pope Paul VI's teaching still serves as a great light amidst a world that is deeply confused about sexual intimacy. He provides valuable insights about how God imbued our sexuality with truths that are reflective of his own divine love. He challenges Catholics to share the liberating truth of God's plan for sex within marriage and witness this reality as the way of lasting happiness.