36 Let them also ask with supplication that there may grow up a generous and promising youth, pure and unblemished, and that the beautiful flower of youth may not suffer itself to be infected by the corrupt breath of this world and grow up in vice; that their unbridled zeal and bursting ardor may be governed with even moderation, and that, abhorring all deception, they may not turn toward what is harmful and evil, but raise themselves up to whatever is beautiful, whatever holy, lovable and elevating.
Source: Fulgens Corona (Vatican.va)