General Index (to all the five Volumes)

Abandoned objects, V, 228.

Abel, I, 208.

Abélard, V, 188.

Abelly, Louis, I, 59.

Abnormality, Psychic, I, 261 sq..

Abortion, A species of murder, II, 87; who guilty of, V, 214 sqq.; artificial or medical, V, 217 sq.; Danger of, renders concubitus matrimonialis forbidden, V, 471 sq.; by unmarried mothers, V, 515.

Abraham, I, 131, I, 136, II, 38, V, 82.

Abraham à Santa Clara, V, 464.

Abrogation (of law), I, 180.

Absolution, II, 177 sqq.; When it should be denied, II, 179 sq.; When deferred, II, 182; To be refused to those who refuse to make restitution of ill-gotten goods, V, 378.

Abstention from voting, V, 571 sq..

Abstinence, I, 175, I, 273, IV, 352 sqq., IV, 356 sqq., IV, 362 sqq., IV, 364 sq..

Accessory to the sins of others, II, 62.

Accidents, Compensation for industrial, V, 427 sq..

Accomplice, Penitent must not disclose name of, II, 158.

Acta Apostolicae Sedis, I, 161 sq..

Actors, III, 51.

Actus eliciti—imperati, I, 113 sq..

Actus externus—internus, I, 254.

Actus hominis, I, 79, I, 253.

Actus humanus, I, 79, I, 253 sqq..

Actus numero unus, I, 273 sq..

Adam, I, 116, I, 128, I, 184, II, 13, II, 38, II, 43, III, 5, III, 130.

Administration of the Sacraments, Requisites of valid, II, 108 sqq..

Adolescence, I, 87.

Adoration, IV, 139 sq..

“Ad peccatum obligare, ”, I, 167.

Adulteration of food, V, 212.

Adultery, II, 74; Husband may not kill his wife in the act of, V, 126; Duties when a child is born from, V, 440; Compulsion to, V, 441 sq.; A canonical ground for separation a mensa et toro, V, 443, V, 467; Sin against marital fidelity, V, 480 sq.; a most pernicious crime, V, 481; usually preceded by mental estrangement, V, 481 sq..

Advertence required for mortal sin, II, 30 sq..

Advertisements, matrimonial, II, 210.

Advertising, In evil publications, V, 44; Ethics of, V, 293.

Aequiprobabilism, I, 231 sqq..

Aertnys, J. (C. SS. R.), I, 70.

Affections, I, 103 sqq..

Affectus antecedentes—subsequentes, I, 106.

Agape, III, 40.

Age, as a determinant of free-will, I, 86 sqq..

Agoraphobia, I, 261.

Albert the Great, I, 53, I, 187, II, 192.

Alcuin, I, 51.

Alexander the Seventh, I, 229, IV, 371.

Alexander the Eighth, I, 229.

Alexander of Hales, I, 53, I, 187.

Almsgiving, a relatively good act, I, 266; Duty of, III, 134; Fasting should be accompanied by, IV, 352 sqq.; May become bad if done for a wicked purpose, I, 268; The duty of, V, 173 sqq.; Of precept, V, 173 sq.; S. Scripture on, V, 174; A duty of justice and charity, V, 174 sq.; How much must we give?, V, 175 sq.; Refusal to give according to one’s means a grievous sin, V, 177; The duty of giving alms binds particularly the clergy, V, 177; How large a percentage of a man’s income should be devoted to?, V, 177 sq.; Public charity must be supplemented by private, V, 178 sq.; Wife may not give without husband’s consent, V, 180; Must be inspired by a pure motive, V, 182 sq.; Pharisaic ostentation condemned, V, 182; Must be done voluntarily and gladly, V, 183; Must be guided by prudent economy, V, 184; Rules for, V, 184 sq.; As a sport, V, 187 sqq.; Warning against indiscriminate, V, 189; Blessings and fruits of, V, 190 sqq..

Alonso de los Angeles, I, 59.

Aloysius, St., III, 19.

Alphonsus de’ Liguori, St., As an authority in Moral Theology, I, 33 sq.; His writings, I, 59 sq.; And the casuists, I, 64; Followed by Kenrick, I, 71; On Christian perfection, I, 209; On Probabilism, I, 228; On Aequiprobabilism, I, 232 sq.; On the question whether one may be one’s own executioner, III, 99; On theatrical performances on Sundays, IV, 333 sq.; On when one is excused from hearing Mass on Sunday, IV, 342; On what is a collation, IV, 365; On prohibition of books, IV, 400, IV, 417; On fraternal correction, V, 33; On the “contractus trinus,”, V, 329; On betting, V, 340.

Altruism, I, 23.

Alvarez, Didacus (O. P.), I, 60.

Amado, R. A. (S. J.), III, 62.

Ambiguous language, V, 79 sqq..

Ambition, II, 69.

Ambrose, St., As a writer on ethics, I, 47; On interior disposition, I, 208; On virginity, I, 250; On sin, II, 1; On wealth and almsgiving, III, 148; On poverty, III, 152; On prayer, IV, 107 sq.; On vows, IV, 202; On almsgiving, V, 174, V, 189.

Ambuscades, V, 136.

Amendment, Purpose of, II, 146 sqq..

Amette, Cardinal, On the duties of voters, V, 575 sq..

Amicus, F., I, 224.

Amor affectivus, effectivus, V, 15 sq..

Amort, Eusebius, As a moralist, I, 57; As an Aequiprobabilist, I, 233.

Amount required for a grave sin of theft, V, 358 sqq..

Amour désinteressé, I, 20 sq..

Amphiboly, V, 79.

Amputation of limbs, III, 83, V, 120.

Amusements, III, 36, III, 56, IV, 328 sqq..

Anabaptists, On capital punishment, V, 149.

Ananias and Saphira, II, 39, II, 82.

Angels, Sin of the, II, 11 sq..

Angelus bell, The, IV, 163 sq..

Angelus de Clavasio, I, 55.

Anger, I, 103, II, 65, II, 81 sqq., V, 213, V, 512.

Animals, Ownerless, V, 228; Domestic never become ownerless, ibid..

Animus iniuriandi, II, 10, V, 101.

Anointments in Extreme Unction, II, 195.

Antinomianism, I, 150 sq..

Antoine, P. G. (S. J.), I, 58, I, 226.

Antoninus, St., As a moralist, I, 52; On the Commandments of the Church, IV, 315 sq..

Apartment houses, III, 31.

Appropriation of public property, V, 445 sq..

Apocalypse, II, 84.

Apologists, The early, I, 44.

Apology, when called for, V, 113.

Apostasy, II, 92 sq., IV, 39 sq..

Apostles, The, I, 88, I, 146.

Apostolic Constitutions, The, On virginity, I, 248.

Apostolic Fathers, The, As moral teachers, I, 42 sqq..

Aragon, III, 99.

Arbitration, International, V, 143.

Aridity of the soul, IV, 80, IV, 128 sq..

Aristocracy, III, 120.

Aristotle, Catholic moral teaching based on the philosophy of, I, 53; On the faculties of the soul, I, 187; On sin, II, 4; On duties of parents, III, 105; On a voluptuous life, III, 122; On liars, V, 108.

Arms, Clerics should not carry, III, 37.

Arnold, Sarah L., V, 521 sq..

Arrogance, II, 69 sq..

Art, III, 36, III, 47 sqq.; For art’s sake, III, 47 sqq..

Asceticism, I, 39, III, 18.

Assault, Criminal, V, 435.

Astrology, II, 96, IV, 274 sq..

Athanasius, St., On Lent, IV, 357.

Atheism, IV, 36.

Athenagoras, V, 491.

Athenians, II, 82.

Athletic sports, III, 44 sqq., III, 141 sqq..

Atonement, II, 14, II, 102 sq..

Attrition, II, 116, II, 138, II, 140 sqq., II, 142 sqq..

Auctions, V, 282 sqq..

Auger, Edmund, IV, 314.

Augustine, St., On certain Biblical characters, I, 30; As a moralist, I, 47 sq., I, 53; On the natural law, I, 125; On the obligation of law, I, 165; On charity, I, 208; On sin, I, 216; On virginity, I, 250; On sin, II, 1 sq., II, 3; On God’s cooperation in sin, II, 8; God’s hatred of sin, II, 12 sq.; On mortal and venial sins, II, 18 sq., II, 20, II, 26; On cooperation of the will in sin, II, 36 sq.; On temptations, II, 38 sq., II, 40; On pride, II, 56; On sins of thought, II, 58, II, 61; On sins against the Holy Ghost, II, 92, II, 95; On eating and drinking, III, 21 sq.; On suicide, III, 75; On sharing the guilt of another’s sin, III, 87; On Samson’s deed, III, 89; On faith, IV, 17 sq., IV, 21; On persevering in error, IV, 30; On pride as a source of heresy, IV, 32; On hope, IV, 65; On the efficacy of prayer, IV, 99; On the necessity of prayer, IV, 108 sq.; On praying continuously, IV, 110 sq.; On verbosity in prayer, IV, 134 sq.; On the Lord’s Prayer, IV, 160; On vows, IV, 202; On confession, IV, 386; On receiving Communion on certain days, IV, 392; On fraternal correction, V, 33; On error and the erring, V, 37; On almsgiving, V, 188, V, 241; On Christianity and its influence on the public welfare, V, 578 sq..

Authority, In Moral Theology, I, 35; Civil, I, 158, I, 164; Resistance to, I, 166 sq., I, 168; Contempt of, I, 171; An essential requirement of society, V, 459.

Authorship, as a title of ownership, V, 234.

Autonomy, Moral, I, 4, I, 6, I, 125, I, 133.

Avarice, II, 55, II, 65, II, 71 sqq., II, 88.

Aveling, F., I, 151.

Ave Maria, The, IV, 161 sqq..

Aversion for God, IV, 57 sq..

Azar, John (S. J.), I, 58, V, 131.

Azarias, Brother, On the spiritual life, III, 111.

Azpilcueta, Martin de, I, 62, III, 62.

Backbiting, V, 105 sqq..

Bacon, Lord, On knowledge is power, III, 102.

Bail, V, 320 sq..

Ballerini, A. (S. J.), I, 70.

Balls, III, 36, V, 188.

Bañez, Dom. (O. P.), I, 57.

Bankruptcy, A form of defrauding laborers, II, 89; Dishonest, V, 370 sq., V, 372; Declaration of, does not excuse a debtor from paying his creditors if he becomes able, V, 415, V, 424 sq.; Defined, V, 422; As a cause for postponing restitution, V, 422 sqq..

Banks, V, 257.

Banquets, III, 36, III, 40.

Banter, Usually not a sin, V, 103.

Baptism, I, 238, II, 108, II, 112, II, 115, II, 116, II, 118 sq., II, 153.

Barber’s trade, IV, 333.

Barnabas, Epistle of, I, 43.

Baronius, Vincent, I, 225.

Barrett, Timothy (S. J.), I, 70.

Bartholomew of Pisa, I, 55.

Baseball, Permitted on Sunday, IV, 333 sq.; a means of gambling, V, 347.

Basil, St., As a moralist, I, 48; On lying, V, 71; On almsgiving, V, 189.

Bathing, III, 69.

Baumgartner, Alex. (S. J.), On theatre-going, III, 52.

Bauny, Stephen (S. J.), I, 63, I, 224.

Bazaars for charity, V, 188.

Beasts, Man’s relation to, III, 58 sqq..

Beasts of prey, Their purpose in the economy of nature, III, 64.

Beatitude, Eternal, I, 21, I, 83, II, 10, II, 192.

Beatitudes, The, I, 282.

Becanus, Martin, I, 57, V, 131.

Bechmann, IV, 299.

Bede, St., I, 51.

Bellarmine, Cardinal, I, 66.

Benedict of Aniane, St., III, 134.

Benedict the Fourteenth, I, 63 sq., V, 262.

Benedict the Fifteenth, V, 570.

Benediction of the Bl. Sacrament, II, 134.

Benigni, U., V, 325.

Bequest, As a title of ownership, V, 238 sqq.; Last will and testament, V, 238 sqq.; Ad pias causas, V, 240 sq..

Berardi, E., I, 71.

Bernard, St., On the soul’s progress from self-love to charity, I, 21 sq.; As a moralist, I, 39; As representative of the ascetic method, I, 55; On true liberty, I, 111 sq.; On charity, I, 205 sq.; On the devil as tempter, II, 40; On the body as companion of the soul, III, 11; On luxurious living, III, 32; On justification, IV, 65; On the uses of meditation, IV, 148; On almsgiving, V, 188.

Berthold of Ratisbon, I, 244.

Betrothals, V, 429 sqq..

Betting, V, 339 sqq..

Bianchi, A., I, 229.

Bible, Rules for reading the, IV, 401 sq..

Bierbaum, J. (O. F. M.), I, 59.

Billuart, Chas., I, 57, I, 225, I, 228.

Birds, why protected by law, III, 64.

“Birth control, ”, V, 473 sqq., V, 478 sq..

Björnson, B., I, 6, V, 488.

Blancus, see Bianchi.

Blasphemy, II, 82, II, 91 sq., IV, 181 sqq..

Blessed objects, II, 213.

Blessed Sacrament, Devotion to the, II, 133 sq..

Blessing at meals, III, 26.

Blois, Louis de (O. S. B.), I, 64.

Blosius, see Blois.

Boastfulness, II, 70.

Bodily punishment of children, V, 119.

Body, The, I, 84 sq.; Moral significance of the, III, 9 sqq.; Care of the, III, 21 sqq.; Various means of caring for the, III, 25 sqq..

Bona, Cardinal, I, 66.

Bonacina, M., I, 61 sq..

Bonaventure, St., As a moralist, I, 39, I, 55; On conscience, I, 187 sq.; On the distinction between mortal and venial sin, II, 21; On the root, stimuli and sources of sin, II, 65; On Extreme Unction, II, 192; On justice, V, 12 sq..

Boniface the Eighth, V, 206.

Bonum ex integra causa, I, 264.

Bonum melius, I, 241 sq., I, 245, I, 248.

Book-making, V, 341.

Books, Duty of placing good books in public libraries, III, 46 sq.; Serving the world by writing, III, 127; Law of Church concerning, IV, 399 sqq.; Duty of civil authorities to forbid the sale of obscene, V, 120.

Booksellers, IV, 411.

Bosco, Don, On temptation, II, 46; On speaking ill of priests, II, 200; On hell, III, 17; Joy in the service of God, III, 19; A good rule with regard to amusements, III, 56.

Bossuet, On the theatre, III, 52.

Bouquillon, Thos., I, 69.

Breviary, The, I, 166, IV, 115 sqq..

Bribery of officials, V, 446.

Brokerage, V, 287 sqq..

Brothers and sisters, Mutual duties of, V, 542 sq..

Bucceroni, J. (S. J.), I, 70, I, 72.

Bucket shops, V, 341.

Bullfights, III, 61 sqq..

Bula de Cruzada, IV, 363.

Bulot, A., I, 71.

Burial of the dead, V, 195; Honors of Christian, V, 196; Or cremation, V, 197 sqq..

Busembaum, H. (S. J.), I, 58, IV, 342, V, 342.

Business on Sunday, IV, 333 sq..

Busquet, J., I, 71.

Buying and selling, V, 276 sqq..

Cajetan, Cardinal, I, 225.

Calixtus, Geo., I, 52.

Calumny, II, 78, II, 87, V, 103 sqq.; How repaired, V, 114 sqq..

Calvinism, I, 151, III, 51.

Canisius, Peter, Bl., IV, 315.

Capitalism, Bound to pass over, V, 8; Genesis of, V, 306.

Capital punishment, A just punishment for cold-blooded murder, II, 88; Definition of, V, 146; Moral aspects of, V, 146 sqq.; Based on S. Scripture, V, 147 sq.; Not morally necessary, V, 148; Ecclesiastical tradition, V, 149; Consensus gentium, V, 150; Philosophical aspect of, V, 150 sq.; Right of the State to inflict, V, 151 sq.; Temporary abolition of, justifiable, V, 153 sq.; But right of inflicting remains to civil authority, V, 153 sq.; Not a violation of the 5th Commandment, V, 154; “Judicial murders” no argument against, V, 154 sq.; Conditions essential for the lawful infliction of, V, 155 sqq.; Will it ever become wholly unnecessary?, V, 158 sqq.; A criminal condemned to death should not be compelled to execute himself, V, 160.

Capital sins, II, 64 sq., II, 67 sqq..

Capreolus, II, 192.

Caramuel, J., I, 224.

Cardenas, J., I, 224.

Cardinal Virtues, I, 278.

Card-playing, III, 37, III, 41.

Cards, Abusive, immoral or frivolous, V, 103.

Carelessness, Criminal, I, 259.

Carletus, Angelus, Bl., I, 55.

Carnal sins, II, 54 sqq., II, 65.

Carnegie, Andrew, On inheritance tax, III, 158; Sunday observance, IV, 328 sq..

Carpzov, Benedict, IV, 299.

Cases of conscience, I, 37 sq., I, 218 sq..

Castration, Illicit, III, 84, V, 213.

Castropalao, F. de (S. J.), I, 58.

Casuistry, I, 3, I, 37 sq., I, 54, I, 72, I, 209.

Casum sentit dominus, V, 385.

Catechism, Roman, On the power of Satan, II, 40; On the effects of confession, II, 139; On contrition, II, 144; On vocation to the priesthood, II, 197; On capital punishment, V, 151 sq.; On fraud, V, 372; On usurious manipulation of the food supply, V, 373 sq.; On abstinence from marital intercourse, V, 479 sq.; On the indissolubility of marriage, V, 492 sqq..

Catholic Encyclopedia, III, 46 sq..

Cathrein, Victor (S. J.), On self-denial, III, 72; On stock companies, V, 333; On lotteries, V, 346; On the social position of woman, V, 500.

Causae occasionales peccati, II, 37.

Causes excusing from restitution, V, 416 sqq..

Cautiousness, As a virtue, III, 109 sq..

Celibacy, I, 243, I, 246.

Censorship, Of motion pictures, III, 52 sqq.; Of books, IV, 399 sqq..

Census, V, 293 sqq..

Cephalotripsis, V, 219.

Ceremonial precepts of the Old Testament, I, 138.

Cesarian section, V, 220 sq..

Cessation of law, I, 180 sqq..

Cession, V, 241 sqq..

Chamberlain, H. S., I, 15.

Character-training, III, 37 sq., III, 105 sq..

Charity, I, 10, I, 13, I, 21 sq., I, 43, I, 142, I, 153, I, 154, I, 165, I, 204 sqq., I, 208, I, 214, I, 244, I, 251, I, 279 sq., I, 283, II, 23, II, 78, II, 92, III, 1, III, 18, III, 35, III, 95, III, 108; Nature of, IV, 71 sqq.; Motive of, IV, 74; Object of, IV, 74 sqq.; Necessity of, IV, 77 sqq.; Fruits and effects of, IV, 85 sqq.; Sins against, IV, 91 sqq.; Works of, on Sunday, IV, 334 sq.; As love of one’s fellowmen, V, 15 sqq.; Definition, V, 15; As a duty, V, 15 sq.; The first and greatest law, V, 16; The rule of, V, 17; The qualities of, V, 17 sqq.; Ordinary signs of charity, V, 20, V, 25; Extraordinary signs, V, 20, V, 25; Charity in our intercourse with others, V, 94 sq.; As exercised in almsgiving, see Almsgiving; Public administration of, V, 179 sq.; Abuse of, V, 187; As a sport, V, 187 sqq..

Charlemagne, Forbids the feeding of idlers, III, 141.

Chastity, Perpetual, I, 236 sqq.; Voluntary, I, 242, I, 246 sqq.; Fruit of the Holy Ghost, I, 283; Flight, the means of overcoming temptations against, II, 45; Sins against, II, 73 sq.; A virgin may risk death to preserve her, III, 87.

Chattels, Pawning of, V, 323 sq..

Childlessness, V, 484.

Children, Not bound by human laws, I, 175; Playing of, III, 37; How to be treated in making one’s last will and testament, V, 240 sq.; Adulterine, V, 440 sq.; Compensation due to, for compulsion exercised in the choice of a vocation or profession, V, 451 sq.; Home training of, V, 521 sqq.; Duties of, to their parents, V, 532 sqq.; Reverence, V, 533 sq.; Love, V, 534 sq.; Filial obedience, V, 535 sqq.; Enjoy freedom in the choice of a vocation or state of life, V, 537 sq..

Choice of a vocation, III, 112 sqq..

Christ, I, 29, I, 81, I, 140, I, 141, I, 145, I, 146, I, 147, I, 148, I, 149, I, 150, I, 153, I, 156, I, 157, I, 207, I, 238 sq., I, 245, I, 249, I, 251, I, 258, I, 261, I, 269, II, 14, II, 28, II, 37, II, 45, II, 52, II, 56, II, 78, II, 111, II, 123, II, 127, II, 128, II, 131, II, 133, II, 135, II, 191, II, 210, III, 6, III, 7, III, 10, III, 12, III, 14, III, 16, III, 17, III, 19, III, 24, III, 25, III, 26, III, 40, III, 58 sqq., III, 96, III, 110, III, 116, III, 122, III, 133, III, 135, III, 151, III, 152, III, 168, III, 169, III, 172, III, 174, III, 175, V, 28.

“Christian Science, ”, IV, 305 sqq..

Chrysostom, St. John, As a moralist, I, 48 sq.; Communistic ideas in writings of, III, 150.

Church, The, I, 29 sq., I, 156, I, 157 sqq., I, 171, I, 206 sq., I, 208, I, 214, I, 267, I, 273.

Cicero, I, 14, I, 47, I, 124, I, 183, V, 24.

Cinema peril, The, III, 52 sqq..

Circumstances, Of an action, I, 271 sqq.; which shape the species of a sin, II, 155.

Citizens, Duties of, V, 563 sqq.; As voters, V, 571 sqq..

Civics, Community, III, 31 sqq..

Civilization, V, 552.

Civil marriage, II, 210.

Clairvoyance, IV, 291.

Clavasio, Angelo de, IV, 315.

Cleanliness, III, 68 sq..

Clement of Alexandria, I, 45, III, 29, III, 45, V, 23.

Clement of Rome, I, 43, V, 71.

Clergy, Garb of the, III, 29; Amusements forbidden to the, III, 36 sq.; Duty to sacrifice life, III, 86; Heroism of, III, 95 sq.; Their work indirectly “productive,”, III, 127.

Clothing, III, 27 sqq.; Immodest, V, 51.

Codex Iuris Canonici, I, 162, IV, 320, IV, 363, IV, 368, IV, 369, IV, 386, IV, 392, IV, 395, IV, 399, IV, 406.

Cohabitation of the married, V, 465 sqq..

Collation, Lenten, IV, 365.

Collet, P., I, 226.

Comforts, III, 30, III, 32, III, 65, III, 68.

Commandments, The Ten, Gentiles observed essence of, I, 124; The basis of all ethical teaching, I, 137; No equivalent of, discovered among the remains of Ancient Babylonia, I, 141; The highest religious achievement of nations before Christ, I, 140; Not abrogated by Christ, as Luther asserts, I, 150; And justification, I, 152; All directed towards love, I, 153; How commandments differ from counsels, I, 237; If we love God we must keep His commandments, I, 251; Sins against the, II, 52 sq..

Commandments, Of the Church, II, 125 sq., II, 137 sq., II, 152; History of, IV, 313 sqq.; Object of, IV, 313 sq.; Number of, IV, 315 sqq.; Obligation of, IV, 319 sqq..

Commercialism vs. peace, V, 144.

Commission, Sins of, II, 53 sq..

Communion, Holy, II, 113, II, 116, II, 123 sqq.; Duty of receiving, II, 124 sqq.; Easter, II, 125 sq., IV, 388 sqq.; Preparation for, II, 126 sqq.; Thanksgiving after, II, 127; Frequent, II, 130 sqq., II, 193; First, IV, 391 sq..

Communism in the primitive Church, III, 146 sqq..

Community sanitation, III, 31 sq..

“Company-keeping, ”, II, 208 sq..

Compensation, See Restitution.

Competition, V, 353 sq., V, 452.

Complimentary phrases, V, 60.

Compulsion, Actus imperati performed under, I, 113 sq.; Fear does not exercise c., I, 116; To sin, V, 40.

Compulsory school laws, III, 104.

Concina, D. (O.P.), I, 60, I, 225.

Concupiscence, I, 116 sq., I, 241, II, 37, II, 42, II, 43 sqq., II, 46, II, 55 sq., II, 65, II, 105, III, 10, III, 22, IV, 15.

Conditional absolution, II, 179 sq..

Condoms, V, 474.

Condonation as a cause excusing from restitution, V, 417 sq..

Confession, Scruples regarding a past, I, 201; Why number of grievous sins must be mentioned in, I, 273; Matter for, II, 29, II, 137; Benefits of, II, 139; Necessity of, II, 151 sqq.; Properties of a good, II, 153 sqq.; Necessary matter of, II, 156 sqq.; Form of, II, 160; Unworthy, II, 161; General, II, 161 sq., II, 208; The seal of, II, 113, II, 167 sqq., V, 75, V, 415; Violation of seal, II, 174 sqq.; Preceding Extreme Unction, II, 193; Annual, IV, 381 sqq..

Confessor, Must wean his penitents from venial sins, II, 28; Treatment of habitual and occasional sinners, II, 46; Distinguishing between private and public sinners, II, 113; Is the judge as to how often one may go to Communion, II, 132; Hearing confession through an interpreter, II, 153; Must not inquire for the name of accomplice, II, 158; Questioning and instructing penitents, II, 162 sqq.; Duty of preserving the seal, II, 169 sq.; Duty of imposing sacr. penance, II, 183; Must remind penitents of the duty of restitution, V, 402; Must make restitution himself if he has unduly released a penitent, V, 403; As agent in cases of restitution, V, 414 sq..

Confidence, As a quality of prayer, IV, 131 sq.; Mutual between men., V, 21 sq..

Confirmation, Habitual intention sufficient for, II, 116; Grace bestowed by, II, 121; Duty to receive, II, 121; Bishop’s obligation to administer, II, 121 sq.; Sponsor, II, 122; No obligation to receive this Sacr. fasting, II, 122.

Conflict of duties, I, 211 sq., I, 218 sq..

Congestion, Moral aspects of urban, III, 31 sq..

Connivance, Coöperation in sin by, II, 63.

Conscience, I, 128, I, 154, I, 164 sq., I, 166, I, 168, I, 182 sqq.; Existence of, I, 182 sqq.; Nature of, I, 186 sqq.; Not always “the voice of God,”, I, 186 sq.; Bad, I, 189 sq.; Antecedent and consequent, I, 190; No strict definition possible, I, 191 sq.; Approximate definition, I, 192; Requisites of a normal, I, 194 sqq.; Probable, I, 218 sqq., I, 227; Doubts of, regarding gravity of a sin, II, 32 sq.; Examination of, II, 53, II, 156; Liberty of, V, 4.

Consciousness, I, 182 sq..

Consecration, Completing the Mass after, II, 129.

Consent of the will to mortal sin, II, 31 sq., II, 40, II, 63, II, 74; To the sin of another, V, 396 sqq..

Consequences of an act, I, 262 sq..

Contemplation, IV, 148 sqq..

Contemplative life, III, 136 sq., III, 154.

Contempt of God, IV, 92; Of others, V, 25.

Contenson, I, 225.

Continence, V, 479 sq..

Contraceptives, V, 473 sqq..

Contracts, Nature of, V, 242; Conditions of validity, V, 242 sqq.; Parties to, V, 242; Matter of, V, 243; Immoral, V, 243 sq.; Consent of parties must be free and externally manifested, V, 245; Error, fear, and force in relation to, V, 245 sqq.; Division of, V, 247 sq.; The so-called gratuitous, V, 250 sqq.; Promises, V, 250 sq.; Gifts, V, 251 sqq.; Deposits, V, 253 sqq.; Sequestration, V, 256 sq.; Loans, V, 258 sqq.; “Mutuum,”, V, 260 sqq.; Onerous contracts, V, 264 sqq.; Exchange, V, 264; Leases, V, 264 sqq.; Wages, V, 268 sqq.; Buying and selling, V, 276 sqq.; Special kinds of sales contracts, V, 281 sqq.; Retrovenditio, V, 281 sq.; Contractus mohatra, V, 282; Auctions, V, 282 sqq.; Monopolies, V, 284 sqq.; Brokerage, V, 287 sqq.; Dealings in “futures,”, V, 289 sqq.; Money-changing, V, 295 sq.; Interest-taking, V, 297 sqq.; subsidiary contracts, V, 315 sqq.; Insurance contracts, V, 315 sqq.; Bail, V, 320 sq.; Pawn or pledge, V, 321 sqq.; Partnerships, V, 327 sqq.; Stock companies, V, 331 sqq.; Corporations, V, 333 sq.; Gaming and wagering contracts, V, 338 sqq..

Contractus mohatra, V, 282.

Contractus trinus, V, 306, V, 329 sq..

Contrition, Properties of, II, 142 sqq.; Perfect, II, 109 sq., II, 126, II, 143, II, 144.

Contumely, II, 61, V, 101 sqq..

Convulsions, V, 213.

Coöperation in injustice, II, 62 sqq.; In sins of others, V, 40 sqq.; Formal—Material, V, 41 sq.; Mediate—Immediate, V, 41 sq.; Entails restitution, V, 378, V, 392 sqq.; By counsel, V, 394 sqq.; Indirect or negative, V, 401 sqq..

Copyright, Laws of, binding in conscience, V, 234.

Coquetry, V, 436.

“Corners” in commodities, V, 287.

Corporations, V, 333 sq..

Counsel, Co-operation in evil by, V, 394 sqq..

Counsels, Evangelical, I, 236 sqq..

Counterfeiting, V, 369.

Country, Duty to serve one’s, V, 446 sq..

Courtesy, V, 94.

Covetousness, II, 71 sqq..

Cranioclasy, V, 219.

Craniotomy, V, 216 sq., V, 219.

Credulity, III, 108, IV, 40 sq..

Creed, The, IV, 168 sqq..

Cremation, A pagan custom, V, 197 sq.; In the Old Testament, V, 198; In the New Testament, V, 198; In the primitive Church, V, 198 sq.; Minucius Felix on, V, 198 sq.; Objections to, V, 199 sqq.; May be justified in exceptional cases, V, 202; Attitude of the Church towards, V, 202 sqq.; Rules for the guidance of Catholics, V, 205 sq..

Criminals, Treatment of, V, 122 sq.; Moral defectives, V, 123; . Condemned to death, should be given time to repent, V, 157.

Crispin, St., I, 271.

Cross, Sign of the, As a sacramental, II, 213; As a symbol of joy, III, 14, III, 18 sq..

Cruelty, Lust and, II, 77; Unnatural, II, 87; To animals, III, 59 sq., IV, 75; Opposed to charity, V, 25; Forbidden, V, 212.

Culpa theologica, I, 165, I, 169, I, 259.

Culture, Moral benefits of, III, 105 sq.; Labor as a factor of, III, 137 sq.; Contained in the destiny of man, V, 552.

Cultus muliebris, III, 29.

Cursing, IV, 187 sq..

Custom, As a factor in cessation of law, I, 180; As a habit, I, 260 sq.; In regard to attire, III, 29.

Customs collectors., V, 446.

Cuthbert, Fr., V, 7 sq..

Cyprian, St., As a moralist, I, 46; On the sacrifice of Abel, I, 208; On virginity, I, 250; On the power of faith, IV, 24; On the necessity of prayer, IV, 107, IV, 130.

Cyril of Jerusalem, As a writer on moral topics, I, 49.

Damaging the property of others, V, 352 sqq., V, 378; Entails the duty of restitution, V, 392.

Damnation, Eternal, II, 31, II, 88.

Damnificatio, V, 352 sqq., V, 378, V, 392.

Damnum emergens, V, 303, V, 383, V, 426.

Dances for charitable purposes, V, 188.

Dancing, III, 36, III, 42 sq., III, 55.

D’Annibale, J., I, 70.

Dante, V, 579.

Dasbach, I, 269.

Daughters, Duty of parents to their unmarried, V, 517.

Days of fasting and abstinence, IV, 356 sqq..

Dead, Duties with regard to the mortal remains of the, V, 195 sqq.; (see Burial, Cremation).

Dealing in “futures, ”, V, 289 sqq..

Death, II, 14, II, 20, II, 22, II, 78, II, 124, II, 137, II, 181, II, 189, II, 190, II, 192, III, 16, III, 87 sq..

Debility, I, 215.

Debitum coniugale, Instruction on, in confession, II, 165, V, 468 sqq..

Debts, Gaming, V, 344 sq.; Duty of paying one’s, V, 378; In what order, V, 410.

Deception, V, 60 sq., V, 278 sq.; (see Fraud).

Decree of Innocent XI, see Innocent XI.

Decretum peccandi, II, 61.

Defalcation, V, 371.

Defending evil, II, 64.

Defectives, Mental, Not bound by human law, I, 175.

Defects, Of property held for sale, V, 277 sqq..

Defrauding laborers of their just hire, II, 89 sq..

Deharbe’s Catechism, IV, 317.

Delama, D., I, 71.

Delectatio morosa, II, 58 sq..

Delehaye, H. (S.J.), I, 32.

Delivery, Premature, V, 219.

De Lugo, John (S.J.), I, 61, V, 241, V, 343, V, 358, V, 360.

Demonism, II, 96.

Demons, Man’s relation to, IV, 294 sqq..

Denunciation, Of books, IV, 411 sq.; Of delinquents, V, 34 sq..

Departed, Souls of the, Superstition in regard to man’s relation to, IV, 302 sq..

De Ponte, see Lapuente.

Depositary, Duties of, V, 254.

Deposits, V, 253 sqq..

Derision, V, 111 sq..

Derogation, As a means of annulling a law, I, 180.

Desertion (military), V, 89 sq..

Desires, Sinful, II, 60 sqq..

Despair, II, 94, IV, 66 sqq..

Determinism, I, 205.

Detraction, V, 105 sqq.; Material and formal, V, 108; How repaired, V, 116.

Devas, C. S., III, 18, III, 31, III, 128, III, 150.

Devil, The, As tempter, I, 150, II, 45; Not yet fully subdued, II, 11; Sin delivers man into his bondage, II, 14; Not merely a “symbol of evil,”, II, 39; Limited in power, II, 40; Cannot read the souls of men or directly influence their will, II, 41; Not all temptations come from him, II, 42; Envy of, II, 78; Worship of the, II, 96.

Devil worship, II, 96.

Devotion in praying, IV, 127 sqq..

Diana, A., I, 224.

Dicastillo, John de (S.J.), I, 62.

Didaché, The, I, 42, IV, 355, IV, 357, IV, 367, IV, 368, V, 188.

“Difference transactions, ”, V, 289 sq..

Dignities, III, 171.

Diognetus, Letter to, I, 44, I, 164.

Dionysius the Pseudo-Areopagite, I, 48.

Diplomacy, V, 132 sq..

Discord, Promoting, V, 111.

Discovery, As a title of ownership, V, 227, V, 228 sq..

Disease, I, 215, I, 216.

Disgust for morality and religion, II, 83 sq..

Disobedience, Sin an act of, II, 10; Therefore opposed to the sinner’s own welfare, II, 10 sq..

Dispensation, In relation to law, I, 180; From fasting, IV, 376 sq.; From restitution, V, 420 sq..

Disposition vs. habit, I, 275.

Distraction in praying, IV, 124 sqq..

Distributive justice, See Justice.

Distrust of strangers, V, 99 sq..

Dividends, V, 335 sq..

Divination, IV, 274 sqq., IV, 408.

Divining rod, The, IV, 300 sqq..

Division of Moral Theology, I, 74 sq..

Divorce, V, 495 sqq..

Doctor Navarrus, I, 62.

Doctors of the Church, I, 33 sq..

Dolus, I, 259 sq..

Dom, C. A. Wynschenk, I, 56.

Domestic thefts, V, 357, V, 444.

Domicile, I, 174.

Dominicans, I, 229, I, 231.

Dominic, St., IV, 165 sqq..

Dominus incertus in restitution, V, 409.

Donatio inter vivos—mortis causa, V, 251 sqq..

Donatists, V, 37.

Double-dealing, V, 56.

Double standard of morals, I, 92.

Doubt, In matters of conscience, I, 196, I, 231; A sin against faith, IV, 27 sqq.; Opposed to confidence in prayer, IV, 132.

Doxology (“For Thine is the Kingdom”). An interpretation of ancient but uncertain origin, IV, 161.

Doyle, Sir Arthur Conan, And his “New Revelation,”, IV, 283.

Drama, The Church and the, III, 51.

Drinking, III, 21 sq., III, 25 sq., V, 453.

Drunkenness, II, 79 sqq..

Duelling, Definition of, V, 221 sqq.; Is immoral, V, 222 sq.; Condemned by the Church, V, 223; Injury inflicted by, does not entail restitution, V, 427.

Duhr, B. (S.J.), V, 131.

Dullness, Intellectual, III, 108.

Duns Scotus, Basis of moral system of, I, 53; On Extreme Unction, II, 192.

Duty, Definition of, I, 203; Division of, I, 204; Motives of, I, 204 sqq.; Conflict of duties, I, 211 sqq., I, 240, I, 259, I, 261; Individual or personal duties, III, 2 sq.; Vocational, III, 112 sqq.; Man’s duties to himself, III; To God, IV; to his fellowmen, V; Individually, V, 1 sqq.; Collectively, Charity as a duty, V, 15 sq..

Dwellings, III, 30 sqq..

Dymond, On the power of example in regard to suicide, III, 81.

Easter Duty, I, 178, II, 125 sq., II, 152, IV, 346 sq..

Eating, I, 268, III, 21 sq., III, 24, III, 25 sq..

Ecclesia non sitit sanguinem, V, 148.

Ecclus. VIII, 15, IV, 135.

Eclecticism, IV, 35 sq..

Eddy, Mrs. Mary Baker, IV, 305.

Editors, Duties of, V, 36, V, 44.

Education, As a determinant of morality, I, 93; Duty of developing the mind, III, 101 sqq.; A parental duty, V, 513; Personal influence in, V, 524.

Egoism, I, 18 sqq., I, 86, I, 205, III, 6, III, 8, V, 12.

Elbel, Benj. (O. F. M.), I, 59, III, 99.

Electors, see Voters.

Elizalde, M. de, I, 225 sq..

Elyot, Sir Thos., III, 44.

Emancipation of woman, V, 500 sqq., V, 508.

Emasculation, III, 84, V, 213.

Ember days, II, 199, IV, 359 sqq..

Embryotomy, V, 219.

End of an action, I, 267 sq..

Enemy, Love of, I, 13 sq.; The purest form of charity, V, 18 sq.; How we must love our enemies, V, 19 sqq.; Claims of, V, 24.

Ennius, V, 24.

Enos, IV, 97.

Employment, Right to, V, 166 sqq.; (See Labor, Unemployment).

Environment, Its influence on morality, I, 95, III, 104.

Envy, II, 55, II, 65, II, 77 sqq., II, 94, V, 25.

Ephraem, St., I, 49.

Epicurus, III, 153.

Epikia, I, 180 sq..

Epilepsy, V, 213.

Equilibrism, I, 109.

Equivocation, V, 79 sqq..

Error against the faith, IV, 31 sq., V, 454.

Error iuris—facti, I, 194.

Esquirol, III, 79.

Escobar, Ant. (S.J.), I, 58, I, 224, V, 131.

Espionage, V, 136.

Estrangement between married people, V, 481 sq..

Eternity, III, 16.

Ethics, I, 5, I, 7 sqq., I, 11 sqq., I, 23 sqq..

Etiquette, III, 70 sq..

Eucharist, The Holy, II, 123 sq..

Eudæmonism, I, 17 sqq., I, 23.

Eugenics, V, 529 sq..

Eunuchs, I, 245 sq..

Euthanasia, III, 91 sq..

Evangelical counsels, see Counsels.

Eve, II, 13.

Evil, II, 4 sq., II, 27, II, 37, II, 81, IV, 105.

Examination of conscience, see Conscience.

Example, Duty of giving a good, V, 27 sqq.; Power of, V, 29 sq.; Especially important for children, V, 523 sq..

Exceptio plurium, V, 439.

Excess, Of hope, IV, 58 sqq.; Of joy, V, 213.

Exchange, V, 264.

Excursions, III, 36.

Exenteration, V, 219.

Existence, Man’s right to, V, 163 sqq..

Exorcism, I, 200.

Exposure of infants, V, 210.

Extortion, V, 368 sq., V, 373.

Extravagance, III, 66 sq., III, 68.

Extreme Unction, II, 116, II, 188 sqq.; Subject of, II, 188 sq.; Duty of receiving, II, 192 sqq., III, 57; Duty of administering, II, 194 sqq..

Fables, V, 59.

Factories, Workers in, III, 33; Responsibility of owners of, V, 212.

Failure, Profit by, III, 135.

Fairs, IV, 333 sq..

Faith, I, 43, I, 208, I, 216, I, 221, I, 279, I, 283, II, 92, II, 99, II, 105, II, 118, II, 121; Nature of, IV, 1 sqq.; Necessity, IV, 6 sqq.; Duty and extent of, IV, 9 sqq.; Qualities and fruits of, IV, 18 sq.; Sins against, IV, 27 sqq.; Without charity, V, 10.

Faith-healing, IV, 305 sqq..

Family, Duties within, I, 215; The home, III, 30 sq.; Secrets should not be revealed without necessity, V, 78; Living family wages, V, 271 sq.; The Christian, V, 463 sqq.; As a social community, V, 511; (see Parents, Children).

Fanaticism, Religious, IV, 93 sqq..

Färber, Wm., IV, 317.

Fashion in clothing, III, 27, III, 29.

Fast, Eucharistic, II, 128 sqq..

Fasting, I, 156, I, 209, I, 219, I, 265, I, 266, IV, 348 sqq..

Fathers, of the Church, Moral teaching of the, I, 42 sqq.; Teaching on war, V, 134.

Faults, Revealing others’, V, 109 sq..

Favores ampliandi, I, 178.

Fear, As an obstacle to free-will, I, 116; Of God, I, 204 sqq.; Excessive, a danger to life and health, V, 213; In relation to contracts, V, 245 sq..

Fellowmen, Sins against one’s, II, 54; Duties to, V, 1 sqq..

Fénelon, I, 20 sq..

Ferreres, J. B. (S.J.), I, 70.

Feticide, V, 214 sqq..

Fetus, Baptism of, II, 120; Slaying of, V, 214 sqq.; Has the rights of a human being, V, 472 sq..

Feudalism, V, 8.

Fichte, I, 67.

Fidelity (faithfulness), Definition of, V, 85; How this duty originates, V, 85 sqq.; Opposite of, infidelity, V, 89; Duty of the married, V, 480 sq..

Fidelity to duty, III, 120; In regard to promises, V, 251.

Fides divina—theologica—catholica, IV, 4 sq.; Implicita—explicita, IV, 9; Actualis—habitualis, IV, 13 sq.; Fides haereticis habenda, V, 87 sq..

Filliucci, Vincent (S.J.), I, 58.

Films, III, 52 sqq..

Finder of lost articles, Duties of, V, 229 sqq..

First Communion, See Communion.

Fishing on Sunday, IV, 332; The right of, regulated by law, V, 227.

Fixtures, V, 267.

Flattery, II, 63, V, 62, V, 93 sqq., V, 398.

Flesh, Sins of the, II, 54 sqq., II, 64 sq.; Emancipation of the, III, 10, III, 66.

Food, III, 25 sq., III, 72.

Football, III, 44, III, 46.

Force, Use of, in self-defense, V, 124 sqq.; May be carried to the extreme of manslaughter, V, 127.

Forget, J., I, 281 sq..

Forging documents, V, 370.

Formalism, Ecclesiastical, I, 207.

Fornication, Guilt of, altered by circumstances, I, 272; A sin of the flesh, II, 55; In ordine naturae, II, 74; Duty of restitution arising from, V, 433 sqq..

Forty Hours’ Devotion, II, 134.

Foster, S. C., III, 31.

Foundling asylums, V, 514 sq..

Francisco de Jesus-Maria, I, 59.

Francis de Sales, St., On the saints, I, 30 sq., I, 32; Authority of, I, 34; His Traité de l’Amour de Dieu, I, 67; On dancing, III, 42; On humility and love, III, 171.

Francis of Assisi, St., V, 324.

Francis Xavier, St., III, 141.

Fraternal correction, A grave obligation, V, 30 sq.; Under what conditions, V, 31; Manner of administering, V, 31 sq..

Fraud, V, 369 sqq..

Free love, V, 487 sq..

Freemasons, II, 112.

Free-will, I, 7, I, 79 sqq., I, 93, I, 94, I, 95, I, 98 sqq., I, 102 sqq., I, 108 sqq., I, 116, I, 184, I, 257, I, 261, I, 262, II, 7, II, 36, II, 104 sq..

Frequent Communion, see Communion.

Frick, II, 16.

Friday abstinence, IV, 362 sq..

Friedhoff, F., I, 69.

Friendship, Moral aspect of, V, 22 sqq.; Three kinds of, V, 23; Value of a true friend, V, 23 sq..

Frugality, III, 67.

Fruits, As food in Lent, IV, 371; Of a thing, natural, industrial, mixed, civil, V, 381 sqq.; Must be restored to the owner, V, 382 sqq..

Fuchs, B., I, 69.

Funk, F. X., V, 299, V, 306.

“Futures, ” Dealing in, III, 138, V, 289 sq..

Gambling, III, 41 sq., III, 138, V, 290 sqq., V, 340 sqq..

Gambling houses, V, 343.

Games, III, 36, III, 37, III, 41 sq..

Games of chance, III, 37, III, 41 sq., V, 342 sq.; See Gambling.

Gaming contracts, V, 341 sqq..

Garden city plan, III, 33.

Gatterer, H. (S.J.), I, 71.

Gaudé, L., I, 60.

Gaudium de peccato, II, 60.

Gazzaniga, P. M., I, 225.

Gelasius, Pope, IV, 360.

General confession, II, 161 sq., II, 208.

General vs. particular laws, I, 173 sq..

Geneva, Convention of 1864, V, 139.

Génicot, E., I, 72.

Gentleman, Newman’s definition of a, III, 71.

Gerdil, H. S., I, 223.

Gerrard, Thos. J., V, 526, V, 529.

Gerson, John, I, 56.

Gibbons, Cardinal, III, 137.

Gifts, Of the Holy Ghost, I, 281 sq.; As a species of contract, V, 251 sq..

Gladness, III, 17 sq..

Gluttony, II, 55, II, 65, II, 79 sqq..

God, Cannot dispense from the moral law of nature, I, 130; All power from, I, 158; Duty spells accountability to the will of, I, 203; Fear of, I, 204; Love of, I, 251; Not the author of sin, II, 5 sq.; In how far He coöperates in sin, II, 7 sq..

Goepfert, F. A., I, 70, I, 266, V, 34, V, 177.

Goethe, III, 15, V, 38, V, 497.

Goltz, Bogumil, IV, 330.

Gonet, J. B., I, 225.

González, Thyrsus, I, 225, I, 229.

Good intention, I, 267 sq..

Good name, III, 165 sqq..

Good things of nature, III, 23 sq..

Gospel, I, 142 sqq., I, 146 sqq., I, 152, I, 206, I, 207, I, 237 sqq..

Gounod, Ch. F., I, 6.

Gourmandise, II, 79.

Government, V, 549 sq., V, 554 sqq..

Goyau, III, 76.

Grace, I, 148, I, 150, I, 185, I, 238, I, 252, II, 17, II, 27, II, 34, II, 44, II, 93, II, 95, II, 98 sqq., IV, 61 sq..

Grace of healing, IV, 308.

Graft, V, 560.

Granada, Luis de (O. P.), I, 64.

Gratitude, IV, 87 sq..

Greed, II, 55, II, 71 sq..

Greeks, I, 13 sq..

Green, Hetty, II, 72.

Gregory of Nazianzus, St., I, 48, I, 228, I, 250.

Gregory of Nyssa, St., I, 48.

Gregory of Valentia (S. J.), I, 58, V, 131.

Gregory the Great, St., I, 49, I, 208, II, 61, II, 68, III, 1, IV, 151 sq., V, 175, V, 188.

Gregory the Seventh, I, 167, IV, 360.

Gretser, V, 131.

Guardians, V, 539 sq..

Guilt, I, 165, I, 169, I, 259, I, 262.

Gury, J. P. (S. J.), I, 70, I, 72, II, 28, V, 34, V, 360.

Guyau, V, 122.

Gymnastics, III, 43 sq..

Habits, I, 257, I, 260; Moral, I, 275 sqq.; Infused—acquired, I, 276 sq.; Sinful, II, 3, II, 9, II, 33, II, 67 sqq..

Habitus clericalis, III, 29.

Habitus peccaminosi, II, 3, II, 33, II, 67 sqq..

Hail Mary, The, IV, 161 sqq..

Hales, Alexander of, IV, 320.

Hallucinations, I, 261.

Hammurapi, I, 141.

Happiness, Desire for, I, 17 sqq., I, 102.

Haringer, M., I, 60.

Harnack, Adolph, I, 32.

Hatred, Of God, I, 266, IV, 91 sq.; A sin of the mind, II, 55; A result of envy, II, 78; Of others, opposed to charity, V, 25.

Haunold, III, 99.

Health, Care of, III, 21 sq., III, 24 sqq., III, 29; Of factory-workers, III, 33; And recreation, III, 36; Recovery of, in sickness, III, 57; Sacrifice of, for the common welfare, III, 97 sq.; Duty of respecting the health of one’s fellowmen, V, 118; Injuring another’s health a violation of justice, V, 213.

Hearing the word of God, IV, 335 sq..

Hebosteotomy, V, 221.

Hedonism, I, 17 sqq..

Hegel, I, 139.

Heilig, M., I, 60.

Heli, II, 63.

Helvidius, I, 251.

Henriquez, Hy. (S. J.), I, 58.

Heredity, V, 545.

Heresy, IV, 29 sqq..

Heretics, Promises made to, must be kept, V, 87 sq..

Hermas, Shepherd of, I, 44, IV, 353, IV, 357, V, 71.

Heroism, Moral, I, 240.

Herolt, John (O. P.), I, 206, I, 209, III, 141, IV, 17, IV, 130.

Hesiod, III, 139.

Heteronomy, see Autonomy.

Hettinger, F., III, 47.

Hirscher, J. B., I, 68, II, 16.

History of Moral Theology, I, 41 sq.; Patristic period, I, 42 sqq.; Scholastic period, I, 51 sqq.; Modern period, I, 57 sqq..

Hoensbroech, P. von, I, 269.

Hogan, Abbé, I, 72 sq..

Holydays of obligation, IV, 325 sqq..

Holy Ghost, Law of the, I, 143, I, 153, I, 154; Gifts of the, I, 281 sq.; Fruits of the, I, 283; Sins against the, II, 18, II, 66, II, 82, II, 91 sqq..

Holy Hour, The, II, 134.

Holy Orders, II, 116, II, 197 sqq..

Holy Water, II, 213.

Holy Week, IV, 357.

Homer, III, 139, V, 518.

“Home, Sweet Home,”, III, 31.

Home training, Importance of, I, 93 sq., V, 521 sqq..

Homicide, (see Manslaughter), Accidental, V, 211 sq..

Honor, Relative notion of, I, 215; False notion of, III, 75; Duties in regard to, III, 164 sqq.; Of others, V, 91 sqq.; Sins against, V, 96 sqq..

Hope, As a theological virtue, I, 279 sq., II, 92, IV, 44 sqq.; Object of, IV, 48 sqq.; Necessity of, IV, 50 sq.; Qualities of, IV, 53 sq.; Fruits of, IV, 54 sqq.; Sins against, IV, 57 sqq..

Horse races, Betting on, V, 341.

Hostages, V, 138.

Hotelkeeper, Duties of, V, 258.

Housing, III, 30 sqq..

Hugh of St. Victor, I, 55.

Human acts, I, 253 sqq..

Humility, I, 209, II, 70 sq., III, 175, IV, 132 sq..

Hunolt, F. (S. J.), V, 30.

Hunting, V, 227.

Hurtado, Peter (S. J.), I, 62.

Hus, I, 167.

Husbands, Duties of, V, 463 sqq..

Hyperemesis gravidarum, V, 218.

Hypochondria, I, 261.

“Hymelstras, ”, IV, 329 sq..

Hypnotism, IV, 278 sqq..

Hypocrisy, II, 70, V, 61 sq., V, 369.

Hysteria, I, 261 sq., V, 213, V, 218.

Idolatry, II, 6, II, 55.

Idols, Catholics may not make, V, 42.

Ientaculum, IV, 372 sq..

Ignatius of Antioch, St., I, 43.

Ignatius of Loyola, St., I, 206.

Ignorance, I, 114 sqq., I, 129, I, 258 sq., II, 30, II, 108, II, 164 sqq., IV, 32 sq..

Illness, Often a grace in disguise, III, 13; Implies dependence on others, III, 24 sq..

Illsung, III, 99.

Illusions, I, 261 sq..

Immorality, Right and duty of civil authorities to curb, V, 120.

Impediments, Marriage, II, 209, II, 215 sqq..

Impenitence, II, 92 sqq..

Imperialism, V, 567 sq..

Imprecations, IV, 187 sqq..

Imprimatur, IV, 403 sq..

Impurity, II, 73 sqq..

Imputability, I, 256 sqq., I, 261.

Inability to sin, I, 111 sq..

Inadvertence, I, 259 sq., I, 274.

Inbreeding, V, 545.

Incendiarism, V, 353, V, 390, V, 391, V, 445.

Incest, II, 74.

Income tax, III, 158 sq., V, 449 sq..

Index of Forbidden Books, IV, 42, IV, 415 sqq..

Indifference, Moral, I, 110, I, 266; To virtue, II, 83.

Indifferent acts, I, 109, I, 266.

Indifferentism, Theoretical and practical, IV, 35, V, 36 sq..

Indissolubility of marriage, V, 491 sqq..

Individualism, I, 24.

Individual vs. social ethics, I, 23 sqq..

Indolence, Moral, IV, 92 sq..

“In dubio pars tutior sequenda, ”, I, 196, I, 202, I, 219.

Indulgences, II, 186 sq., IV, 401, IV, 408.

Indults, Regarding abstinence, IV, 378 sqq..

Industrial hygiene, III, 33.

Industrial slavery, See Slavery.

Infancy, The will in, I, 86 sq..

Infanticide, III, 88, V, 210 sq..

Infants, When they should be baptized, II, 119; In utero matris, II, 119 sq.; Stillborn, II, 120.

Infidelity, IV, 7, IV, 33 sqq., IV, 271; (in the sense of perfidy), V, 89; Marital, V, 484.

Ingratitude, V, 540 sq..

Inheritance, Limitation of, III, 156 sq.; Law of, V, 238 sqq..

Inhumation, see Burial.

Injury to life and health of others, involves duty of restitution, V, 425 sqq..

Injustice, Notion of, V, 13; Opposed to charity, V, 25; Formal and material, V, 350; The source of many sins, V, 351.

Innocent the Fourth, IV, 363.

Innocent the Fifth, II, 192.

Innocent the Eighth, IV, 299 sq..

Innocent the Eleventh, I, 166, I, 229 sq., II, 49, V, 164.

Inoculation with virus, when permissible, III, 98.

Insane, not bound by any human law, I, 175; Shall Extr. Unction be administered to, II, 189.

Insanity, Not all forms of, destroy freedom of the will, I, 262; And suicide, III, 76 sqq..

Instinct, I, 102.

Institoris, Henry, IV, 300.

Instructing, Penitents, II, 164 sqq.; Duty of instructing others, V, 30 sq..

Instruction, Duty of parents to give children, III, 105; Duty of instructing others, V, 30 sq..

Insults, V, 101, V, 113 sq..

Insurance contracts, V, 315; Conditions of validity, V, 316; Special kinds of, V, 316 sq.; Social advantages of, V, 317; Life insurance, V, 317 sq.; Insurance against unemployment, V, 318 sqq.; Against the risks of childbirth, V, 320; Duty of restitution in connection with, V, 445.

Intemperance, II, 65, II, 76, II, 79 sqq., III, 26.

Intention, Defined, I, 267; Actual, virtual, habitual, I, 267; Good, I, 267 sq.; Influence of, on morality of acts, I, 268 sq.; Of the agent, may diminish sinfulness of an act, I, 270; A gravely sinful intention makes a venial sin mortal, II, 32; In Baptism, II, 115 sq..

Intercession, Prayer of, IV, 141 sqq..

Interest-taking, V, 263; In the Bible, V, 297 sq.; In the early Church, V, 299 sq.; In the Middle Ages, V, 303 sq.; St. Thomas on, V, 301 sq.; Principal “titles,”, V, 303 sq.; In modern times, V, 305 sqq.; Benedict XIV’s bull “Vix pervenit,”, V, 307, V, 310 sq.; Mitigation of ecclesiastical discipline, V, 307 sqq.; The New Code on, V, 308; Changed attitude of the Church justified, V, 308 sqq.; Fr. H. Pesch, S.J., on, V, 310; From the point of view of charity, V, 311 sq.; The lawful rate of interest, V, 312 sq.; Literature on, V, 313.

Interior prayer, IV, 146 sqq..

Internationalism, Christian, V, 570.

International law on war, V, 137 sq..

Interpretation of law, I, 177 sqq..

Intimacy between men, V, 22.

Invalids, Not obliged to keep the Eucharistic fast, II, 130.

Irenaeus, St., V, 491.

Irregularity for clerics who co-operate in inflicting capital punishment, V, 148 sq..

Irreverent use of the name of God, IV, 185 sqq..

Isaac, V, 82.

Isaias, I, 146.

Isidore of Seville, St., I, 51, IV, 133, IV, 134.

Iudicium iuris—facti, I, 188 sq..

Ius gladii, V, 147, V, 158 sq..

Jacob, V, 82.

James, St., I, 146, I, 157, II, 21, II, 38, II, 43, II, 83, V, 52.

Jansenists, I, 223, I, 229, I, 234, II, 132, III, 49.

Jealousy, II, 88, V, 25, V, 482; National, V, 568.

Jean Paul, III, 171.

Jerome, St., I, 250, III, 148 sq., IV, 361, V, 24, V, 189, V, 494.

Jesuits, I, 227, I, 229, I, 269, V, 130 sq..

Jesus, Praying in the name of, IV, 136 sq.; Mental reservation used by, V, 82 sq..

Jews, II, 82.

Jingoism, V, 144, V, 567 sq..

Joachists, I, 143.

Job, II, 39.

Jocham, M., I, 69.

Johannine age, I, 143.

John Damascene, I, 51.

John of Ravenna, I, 49.

John of the Cross, St., I, 65.

John the Baptist, St., II, 81, V, 82, V, 102.

John the Evangelist, St., I, 145, II, 43, V, 64.

Journalism, The vices of modern, V, 107; Yellow, a danger to international peace, V, 144.

Journey undertaken in fraudem legis, I, 175.

Jovinian, I, 251.

Joy, III, 14, III, 15, III, 16, III, 17 sq., III, 135, IV, 85 sqq., V, 213.

Jubilee indulgence, II, 187.

Judas, II, 8, II, 36, II, 39.

Judgment, I, 256 sq..

Judgment, Last, I, 147.

Judgments, Rash, V, 97 sqq..

Judges, Duties of, V, 561 sq..

“Judicial murder, ” No argument against capital punishment, V, 154 sq..

Judicial precepts of the O.T., I, 138 sq..

Jurisprudence, The science of “rights,”, V, 14.

Justice, Duties of, I, 204; Precede those of charity, I, 214; Definition of, V, 10; Different kinds of, V, 10 sqq.; Legal, V, 11; Distributive, V, 11; Commutative, V, 11 sq.; Vindictive, V, 11; Justice a general virtue, V, 12 sq.; Notion of injustice, V, 13 sq..

Justification, I, 8, I, 151, I, 154, I, 238, II, 102 sqq., IV, 65.

Justin Martyr, St., IV, 24, V, 71.

Kant, Immanuel, I, 18 sq., I, 67, I, 139, V, 142.

Kellner, IV, 359.

Kenrick, F. P., I, 71, IV, 395, V, 424.

Keppler, P. W. von, I, 15, III, 14 sq., III, 123, IV, 85, IV, 329.

Kern, Jos. (S.J.), II, 191.

Kleutgen, Jos. (S.J.), II, 16.

Knowledge, Duty of acquiring, III, 102 sqq.; Application of, to conduct, III, 106 sq..

Konings, A. (C.SS.R.), I, 70.

Kresslinger, M. (O.F.M.), I, 59.

Krieg, C., II, 168.

Kuper, H. (C.SS.R.), I, 70.

Labor, A natural necessity, III, 125 sqq.; Manual, III, 125 sq.; Mental, III, 126; A moral obligation, III, 130 sqq.; A religious duty, III, 132 sqq.; Servile, IV, 326 sqq., IV, 330 sq.; Necessity of, to make a living, V, 163 sq.; The right to, V, 165 sqq.; As an original title of ownership, V, 233 sq.; In relation to wages, V, 268 sqq.; Conditions of, V, 274 sqq..

Laborers, Defrauding of just wage, II, 89; Right to a living wage, V, 268 sqq.; May quit work and strike, V, 274 sqq.; Insurance of, against unemployment, V, 318 sqq..

Lacordaire, I, 35.

Lacroix, Claude (S.J.), I, 58, III, 99.

Lactantius, III, 147 sq..

Landlords, Duties of, V, 265 sq..

Language, Abuse of, V, 64 sq..

Lapuente, Luis de, I, 66.

Last will and testament, V, 238 sqq..

Lateran, Fourth Council of the, II, 125; Fifth Council, V, 324 sq..

Laurentius, Jos. (S.J.), III, 19.

Laveleye, E. de, III, 64.

Law, The concept of, I, 119 sqq.; Eternal, I, 120; Temporal, I, 120; Moral, I, 120, I, 122 sqq.; Ecclesiastical, I, 121, I, 157 sq., I, 161 sq.; Human, I, 155; Properties of human, I, 160 sqq.; Interpretation of, I, 177 sqq.; Cessation of, I, 180 sqq.; Transgression of divine law, II, 1 sqq.; Are there purely penal laws?, V, 448; The Church as authorized interpreter of the natural law, V, 551.

Lawyers, V, 333.

Lax conscience, I, 197 sq..

Laxism, I, 219, I, 223, II, 27, II, 132.

Laymann, Paul (S.J.), I, 58.

Leases, V, 264 sqq..

Legalism, I, 206.

Legends of the Saints, I, 30 sqq..

Legislators, Bound to observe the laws they have made, I, 176; Other duties of, V, 573 sq..

Lehmkuhl, Aug. (S.J.), I, 70, I, 72, III, 99.

Leibnitz, I, 67.

Lender, Duties of, V, 255 sqq..

Lending, As a social function, V, 259 sq..

Lenocinium, V, 439.

Lent, IV, 356 sqq..

Leo, St., IV, 353, IV, 358, IV, 359, IV, 360.

Leo the Tenth, V, 324.

Leo the Thirteenth, III, 30, III, 84, III, 137, III, 145, III, 160, V, 6 sq., V, 270, V, 312, V, 549 sq., V, 555 sq., V, 557, V, 577.

Lessees, Duties of, V, 266.

Lessing, G. E., III, 120, V, 518.

Lessius, Leonard (S.J.), I, 62, V, 131.

Letters, Opening private, V, 77, V, 78.

Lettres à un Provincial, I, 63, I, 229.

Lewis, D., I, 65.

Lex aeterna, II, 2.

Liars, Journalistic, V, 108.

Liberalism, III, 19 sq..

Libertas contradictionis, etc., I, 109 sq..

Libertas virtutis s. gratiae, I, 110 sq..

Liberty, I, 8, I, 109 sqq., I, 149, I, 215, I, 219, I, 223, I, 224, I, 226, I, 231 sqq., I, 257, V, 118 sq., V, 550 sq..

Libraries, Public, III, 46 sq..

Libri Poenitentiales, I, 51.

Libri Sententiarum, I, 51.

License, I, 149.

Lies (see Lying), Definition of, V, 58 sqq.; Intention of deceiving others, V, 59 sqq.; Division of, V, 61 sqq.; Sinfulness of, V, 63 sqq.; Verbal or by signs, V, 61; Jocose, V, 62, V, 67; Officious, V, 62 sq.; Not every lie a mortal sin, V, 67; “Little white lies” of social intercourse, V, 67 sq., V, 81 sq.; Criminal circumstances of, V, 70.

Life, Man not allowed to commit a sin to save his, I, 215; A blessing, III, 11, III, 16; A pilgrimage, III, 11 sq.; Duty of cherishing it, III, 12 sqq.; Duty of giving it up, III, 86 sqq.; The right to, V, 118 sqq.; Imprisonment for life, V, 123; Man’s right to the necessities of life, V, 163 sqq.; Duties with regard to the life of others, V, 206 sqq.; The dignity of human, even in its incipient stages, V, 213 sq.; Life insurance, V, 317 sqq..

Liljencrants, J., IV, 282.

Limitations of free-will, I, 81 sqq..

Linsenmann, F. X., I, 69, I, 217, II, 16, II, 166, II, 168, II, 200, IV, 351, V, 87 sq., V, 89, V, 177, V, 248, V, 249, V, 294, V, 317, V, 367, V, 477 sq., V, 504 sq..

Liquids, And the fast, IV, 364 sq., IV, 370 sq..

Litanies, IV, 172 sqq..

Literature of Moral Theology, I, 41 sqq..

Liturgical books, IV, 408.

Living wage. See Wages.

“Loan sharks, ”, V, 325 sq..

Loans, Conditions of validity, V, 258 sqq..

Lodge, Oliver, IV, 283.

Lombard, Peter, IV, 17.

Lombroso, C., I, 95.

Lopez, Louis (O.P.), I, 62 sq..

Lord’s Prayer, The, II, 18, IV, 156 sqq..

Lost objects, V, 229 sqq..

Lotteries, V, 345 sqq..

Love, Natural and supernatural, IV, 72 sqq.; Mutual, between married people, V, 482 sq.; Of children for their parents, V, 534 sq.; Of country (see Patriotism).

Loyalty, The basis of patriotism, V, 566.

Lucifer, II, 11.

Lucrum cessans, V, 303, V, 383, V, 426.

Lucy, St., III, 87 sq..

Lust, II, 61, II, 65, II, 73 sqq., II, 80, II, 88 sq..

Luther, Martin, I, 150, II, 19, III, 51, V, 38, V, 305.

Lutheranism, I, 151.

Luxury, II, 55, II, 73 sqq., III, 32, III, 40, III, 64 sqq., V, 164.

Lying, I, 213, I, 265, I, 268, I, 274, V, 58 sqq.; Why impossible to God, V, 69 sq.; In war, V, 136.

Lynching, III, 62, V, 161 sq..

Macarius, St., I, 49.

Machiavelli, V, 568.

Machinery, Dangerous, Should be guarded, III, 33.

Macksey, Charles (S.J.), III, 45.

Magic, II, 96, IV, 276, IV, 408.

Magic wand, IV, 300 sqq..

Magnetism, IV, 278.

Maigre strict, IV, 368.

Malediction, Formal or material, IV, 188; Sinfulness of, IV, 188 sq..

Malice, Prepense, I, 259 sq.; Sins of, I, 273 sq.; What is done out of malice is mortally sinful, II, 25; Need not be explicitly reflected on, II, 30; Sins of word receive a specific malice from deeds, II, 61; Division of sins according to malice involved, II, 64 sqq.; Malice in murder, II, 87; Malice in sins against the Holy Ghost, II, 91 sq., II, 94.

Malthus, Thos. R., V, 477 sq..

Malthusianism, V, 477 sq..

Malthusian law, V, 477 sq..

Maltreatment, V, 212.

Man, The subject of morality, I, 79 sqq.; His duties to himself, III, 1 sqq.; to God, IV, 1 sqq.; to his fellowmen, V, 1 sqq..

Manhood, I, 87 sq..

Manichaeans, I, 48, V, 37.

Manslaughter, I, 266; When self-defense may be carried to the extreme of, V, 127 sq.; Usually committed in a moment of passion, V, 210; Against the unborn, V, 213.

Marc, C., I, 70, V, 424.

Marriage, I, 242 sqq., I, 246, V, 463 sqq.; Unity of, V, 485 sqq.; Indissolubility of, V, 491 sqq.; Instruction before, V, 530.

Mariana, III, 52.

Married, Duties of the, V, 463 sqq.; Cohabitation, V, 465 sqq.; Debitum conjugale, V, 468 sqq.; Duty of moderation, V, 479 sq..

Martin, Conrad, I, 69, I, 216, I, 233, I, 249.

Martin, Michael (S.J.), IV, 379, V, 425.

Mary, Blessed Virgin, II, 44, II, 211, III, 40.

Masochism, II, 88.

Mass, Missing it on Sunday, I, 178, IV, 336 sq.; Perfect contrition not sufficient for saying, II, 109 sq.; When celebrant is overcome by sudden illness, II, 129; Duty of attending on Sundays, II, 133, IV, 336 sqq.; Duty of offering by pastors, II, 133; Centre of worship, IV, 195.

Materia levis—gravis, I, 170, I, 172, I, 204, I, 209 sqq., I, 266.

Materialism, III, 10.

Matrimonial engagements, Duty of restitution arising from broken, V, 429 sqq..

Matrimony, Requisites of valid administration, II, 109; May be administered to public sinners, II, 113; No obligation of receiving, II, 201 sqq.; Who is bound to marry, II, 203; Duties with regard to the reception of, II, 204 sqq..

Mausbach, Msgr. Jos., V, 506.

Mayr, Ant., I, 233.

Mazotta, N. (S.J.), I, 58 sq..

Means, The end does not justify bad, I, 268 sqq..

Medicine, Duty of employing, III, 90.

Medina, B. de, I, 228.

Meditation, IV, 146 sqq..

Melancholia, I, 261, III, 77, III, 82.

Melanchthon, I, 150.

Mendacity, V, 71.

Mendicant Orders, III, 115.

Menial tasks, III, 131.

Mental derangement, Influence of, on imputability, I, 261 sq..

Mental reservation, V, 79 sqq..

Mercenaries, V, 140.

Mercy, Unknown among pagans, I, 13 sq.; Of God, IV, 68 sq.; Spiritual works of, V, 27 sqq.; The Church recommends mercy for condemned criminals, V, 148; Temporal works of, V, 175.

Merits, Supernatural, II, 98 sq..

Methodius, St., I, 49, I, 250.

Methods of Moral Theology, I, 36 sqq.; Scholastic or speculative, I, 36 sq., I, 57 sq.; Practical or casuistic, I, 37 sq.; Ascetic, I, 38 sq..

Meyenberg, A., V, 203 sq..

Michel, P., I, 69.

Midwives, V, 211 sq..

Milieu, Relation between social environment and man's free acts, I, 95, III, 114.

Military service, V, 134.

Milk and eggs, As Lenten food, IV, 369.

Mind, Duty of cultivating the, III, 101 sqq..

Mine operators, V, 212.

Minges, Parthenius (O.F.M.), I, 53 sq..

Minister, Calling in a heretical, V, 42 sq..

Minister of a Sacrament, II, 108 sqq..

Miracles, Legendary, attributed to Saints, I, 31; Scientists and, IV, 36; Problem of, IV, 37.

Miracle plays, III, 49.

Missing Mass on Sunday, I, 178, IV, 336 sq..

Missions, Catholic foreign, I, 90.

Mixed marriages, II, 207.