Chapter 1 — Preface to the Roman Catechism
Section 11. The Nature of this Work — The Fathers, therefore, of the General Council of Trent, anxious to apply some healing remedy to so great and pernicious an evil, were not satisfied with having decided the more important points of Catholic doctrine against the heresies of our times, but deemed it further necessary to issue, for the instruction of the faithful in the very rudiments of faith, a form and method to be followed in all churches by those to whom are lawfully entrusted the duties of pastor and teacher.