The adolescent possesses essentially the "formal" use of reason. He is learning how the intellect is to be used rightly, and is discovering that the culture set before him demands reflection and must be actively applied in his own life. If catechesis is to be able to awaken an experience of the life of faith, it simply cannot neglect the formation of a religious way of thinking which will show the connection of the mysteries with one another and with man’s final end (cf. First Vatican Council, Dogm. Const. Dei Filius, c. IV, Dz.-Sch., 3015-3020). To make firm the inner coherence of this kind of religious thinking, witnessing is not enough. Today scientific strictness is demanded everywhere; hence catechesis must also provide the rational foundations for faith with the greatest care. The intellectual building up of the faith of adolescents must by no means be considered as merely a kind of addition, but rather it should be counted as an essential need for the life of faith. The manner of teaching is of special importance. The catechist, in dialogue with the adolescent, must stimulate the mind of the adolescent.
TheoFonsAux sources de la foi