A Topic of Moral Theology
Liberty of Opinion
How far the State may leave opinion, speech and the press free, and where public order and morality draw the line — Rickaby's Part III, ch. VIII, §12.
The works themselves ask 1 question under this heading — see them together with their answers.
In the index as State · Atheism · Conscience · God · Liberty · Mill, John · People · Religion · Sin
In the manuals
Moral Philosophy: Ethics, Deontology and Natural Law
Pt. III, Ch. VIII, Section XII. Of Liberty of Opinion, nn. 1, 2, 3, 4, 5, 6, 7, 8, 9 & 10 (10 passages — hover a number to read it)
Treated under the broader heading Civil authority and the duties of citizens — Slater, Manual of Moral Theology · Wouters, Manual of Moral Theology · McHugh–Callan, Moral Theology · Bucceroni, Commentaries (1910) · Bucceroni, Institutions of Moral Theology · Bucceroni, Cases of Conscience · Gury-Ballerini, Compendium of Moral Theology (8th ed., 1884) · Tanquerey · Koch–Preuss · Marc, Institutiones Morales · Merkelbach, Summa Theologiae Moralis · Sabetti-Barrett, Compendium of Moral Theology · The Roman Catechism · Coppens, Moral Philosophy and 3 more — these works do not divide the matter as finely as we do here, so their treatment stands one heading up (ed.)