A Topic of Moral Theology

The Essence of Morality

What makes a human act morally good or evil in itself: the constitution of morality and its objective ground.

Within this topic

In the index as Morality · Act (Actus) · Human Act (Actus humanus) · Goodness · Good · Indifference · Human Acts · Morality: what it is and of how many kinds · Action · Actions · Commanded · Elicited · End · Eudaemonism · Evil · External · Imputability of the human act · Indifferent acts · Intention · Liberty · Malice · Mind · Moral evil · Moral positivism

In the manuals

A Manual of Moral Theology for English-Speaking Countries

Vol. I, Bk. I, Ch. IV, Section I. The Essence of Morality, nn. 1, 2, 3 & 4 (4 passages — hover a number to read it)

Manual of Moral Theology (Manuale Theologiae Moralis)

Vol. I, Bk. I, Tr. II, Diss. II, Pt. I, Section I. On the Notion and Division of Morality, nn. ¶1, 61 & 62 (3 passages — hover a number to read it)

Moral Theology: A Complete Course (McHugh & Callan)

Vol. I, Pt. I, Q. I, Art. 3. Acts as Moral, Definition, nn. 64, 65, 66, 67, 68 & 69 (6 passages — hover a number to read it)

Commentaries on Human Acts (Commentarii de Actibus Humanis)

Bucceroni, Commentaries on Human Acts, Commentary IX: On the Morality of Human Acts, nn. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19 & 20–34 (36 passages — hover a number to read it)

Bucceroni, Commentaries on Human Acts, Commentary X: On the Moral Goodness and Malice of Human Acts, n. 1 — 1. Human or moral acts, as has already been said in the preceding Commentary, are divided into two species; for some are morally good, others morally evil. For differences which are such of themselves diversify the speci… Read in context →

Bucceroni, Commentaries on Human Acts, Commentary XI: On the Object of Human Acts, n. 4 — 4. Nor indeed is it valid to object that the first and essential moral goodness is to be taken from the end, which is the first foundation of all morality, and because every willed object is willed for the sake of the en… Read in context →

Compendium of Moral Theology of Fr. John Peter Gury, S.J., with the Notes of Antonio Ballerini, S.J.

Vol. I, Treatise on Human Acts, Ch. III, Article I. On the Essence of Morality, nn. 22, 23, 24 & 25 (18 passages — hover a number to read it)

Theologia Moralis: Principles — Responses — Counsels

Vol. I, Tr. II, Chapter I: What Morality Is and of How Many Kinds, nn. 108, 109 & ¶1 (3 passages — hover a number to read it)

Manuale Theologiae Moralis

Vol. I, Pt. I, Tr. II, Ch. III, Article I. On the Nature and Division of Morality, nn. 99, 100, 101, 102, 103, 104, 105, 106, 107, 108 & 109 (11 passages — hover a number to read it)

Summa Theologiae Moralis

Vol. I, General Moral Theology, Treatise: On Human Acts in…, Second Part: On Human Acts…, Section A: On the Morality…, Question I: On the Essence and Species of Morality, nn. ¶1, 114, 115, 116, 117, 118 & 119 (27 passages — hover a number to read it)

Vol. I, General Moral Theology, Treatise: On Human Acts in…, Second Part: On Human Acts…, Section A: On the Morality…, Question IV: On the Specific Distinction Between a Good and an Evil Act, nn. ¶1, ¶2, 144, 145 & 146 (14 passages — hover a number to read it)

Theologia Moralis Sancti Alphonsi: Reduced into a Compendium

Vol. I, Treatise on Human Acts, Ch. III, Article I: On the Essence of Morality, nn. ¶21, ¶22, ¶23, ¶24 & ¶25 (5 passages — hover a number to read it)

Compendium of Moral Theology

Vol. I, Tr. I, Ch. IV, Article I. On the Essence of Morality, nn. 22, 23 & 23, Q. 2 (3 passages — hover a number to read it)

Summa Summae S. Thomae (Billuart)

Billuart, Summa Summae, Tomus II. On the Prima Sec…, On Human Acts, On Human Acts in Their Moral Being, nn. 1 & 2 (2 passages — hover a number to read it)

Billuart, Summa Summae, Tomus II. On the Prima Sec…, On Human Acts, On Human Acts in Their Mor…, On the concurrence of manifold morality together in the same act, nn. 1, 2, 3, 4, 5, 6 & 7 (7 passages — hover a number to read it)

Moral Philosophy: Ethics, Deontology and Natural Law

Pt. I, Ch. V, Section I. Of Habit, nn. 1, 2, 3, 4, 5, 6, 7 & 8 (8 passages — hover a number to read it)

Summa of Moral Theology (Summa Theologiae Moralis)

Noldin, Summa of Moral Theology, On the Principles of Moral…, Book Second. On Acts Apt F…, Appendix. On Acts Morally Indifferent, nn. 93, 94 & 95 (3 passages — hover a number to read it)

Synopsis of Moral and Pastoral Theology

Vol. II, Fundamental Moral Theology…, On Human Acts — Chapter I: On Free Acts, nn. 123, 124, 125 & 126 (4 passages — hover a number to read it)

Vol. II, Fundamental Moral Theology…, On Human Acts — Chapter II: On the Morality of the Human Act, nn. 189, 190, 191, 192, 193 & 194 (6 passages — hover a number to read it)

Vol. II, Fundamental Moral Theology…, On Virtues in Common, nn. 569, 570, 571, 572, 573, 574, 575, 576, 577 & 578 (10 passages — hover a number to read it)

Treated under the broader heading The Morality of Human Acts — Bucceroni, Institutions of Moral Theology · Marc, Institutiones Morales · Coppens, Moral Philosophy — these works do not divide the matter as finely as we do here, so their treatment stands one heading up (ed.)