Introduction to Christianity Introduction to Christianity Introduction to Christianity () is a 1968 book written by Joseph Ratzinger (Pope Emeritus Benedict XVI). Considered one of his most important and widely read books, it presents a "narrative Christology" that demonstrates the place for faith is in the Church. The book offers a "remarkable elucidation of the Apostle's Creed" and gives an "excellent, modern interpretation of the foundations of Christianity". Originally published in German in 1968 under the title, "Einführung in das Christentum", Ratzinger restates the Apostles' Creed and the meaning of this foundational text in language that has a greater contemporary resonance than the
Pallium mark of his jurisdiction not only in his own archdiocese but anywhere in his ecclesiastical province whenever he celebrates Mass. Although the pallium is now reserved, by law and liturgical norms, to metropolitans, a single standing exception has seemed to become customary: Pope John Paul II conferred a pallium on then-Cardinal Joseph Ratzinger when Ratzinger became Dean of the College of Cardinals and therefore also Cardinal Bishop of Ostia, a purely honorary title and one without an archbishopric or metropolitanate attached. When Ratzinger was elected Pope Benedict XVI, he continued that exception without comment by conferring the pallium on Cardinal