Priestly and theological formation is not a private syllabus. The Church has already said how it is to be done, and she names St. Thomas as the teacher.
§1Theological formation, given in the light of faith and under the guidance of the magisterium, is to be imparted in such a way that the students learn the whole of Catholic teaching, based on divine Revelation, that they make it a nourishment of their own spiritual lives, and that in the exercise of the ministry they may be able properly to proclaim and defend it.
§2Students are to be instructed with special care in sacred Scripture, so that they may acquire an insight into the whole of sacred Scripture.
§3Lectures are to be given in dogmatic theology, based always on the written word of God and on sacred Tradition; through them the students are to learn to penetrate more deeply into the mysteries of salvation, with St. Thomas in particular as their teacher. Lectures are also to be given in moral and pastoral theology, canon law, liturgy, ecclesiastical history, and other auxiliary and special disciplines, in accordance with the provisions of the Charter on Priestly Formation.
Code of Canon Law (1983), can. 252.