(b) The second condition of a capital vice is that it be the final or motive cause of a large crop of sins. This condition is also verified in gluttony, since the greedy man is so in love with his pet vice that in order to pamper it he is ready to suffer various kinds of evils which he should not permit. Evils of soul that are caused by gluttony are: heaviness in the mind, for an overloaded stomach unfits the mind to reflect on higher things or to consider the duty of moderation in rejoicing, in words or in acts (Ecclus., ii. 3); absurd mirth in the will, a feeling of security and gladness and unrestraint, for the glutton thinks only of his present contentment and does not consider the evils of his sin; loquacity in word, for his mental faculties being dulled and his will hilarious the glutton gives free rein to his tongue, often sinning by detraction, betrayal of secrets, contumely, and blasphemy (Prov., X. 19); levity in act, for the glutton wishes to give vent to his animal spirits, and he does so by unbecoming jokes and clownishness. Evils of body due to gluttony are dirtiness and disease: the glutton is often filthy in his manner of eating, his breath is fetid, he is much occupied with natural necessities, excretion and exgurgitation, and he suffers from gout or indigestion or one of the numerous other maladies that are the price of overindulgence.
2474. Sobriety.—Sobriety in its strictest sense is a virtue that keeps one to the moderation of temperance in the liking for intoxicating liquors and in their use.
(a) Thus, sobriety is concerned with intoxicants, that is, with substances that produce a poisonous effect upon the nerves and brain. It is, therefore, a different virtue from abstemiousness, since it has to subdue a vice far more alluring and deleterious than gluttony. Alcohol has the same effect as a narcotic drug, for it benumbs both mind and body, sometimes to the point of insensibility, so that those who are under its influence are unable to think, speak or regulate their movements properly; but it gives a feeling of exhilaration and elevation and leaves behind it an insatiable craving, so that those who have once taken too much are very likely to repeat the act. Habitual intoxication breaks down both morals and health, and the toper goes to a disgraceful and early grave.
(b) Sobriety is concerned with liquors, that is, with beverages and medicines. But secondarily it also controls the appetite for narcotics, such as opium, chloroform, tobacco, and the desire to inhale strong liquors or vapors or gases which may produce intoxication.
2475. Obligation to Practise Sobriety.—Sobriety should be cultivated by all, but certain ones are more bound to it than others.
(a) Thus, on account of the greater physical evils of insobriety in their regard, the virtue should be especially cultivated by the young, the old, women, and persons of sedentary life. Young people are greatly harmed by too much alcohol, because it stunts their growth and affects them more seriously in mind and body than adults. The old have not the strength to throw off the poison of too much stimulation and are accordingly more injured. Women, being more excitable than men, are more easily affected by strong drink, and hence among the ancient Romans females abstained from wine. Finally, those who lead a sedentary or indoor life do not so easily get the poison out of their systems, and they feel the evil effects more than those who live out of doors or who engage in manual work. But there is no constitution, however iron it may be, that is not conquered in the end by alcoholism.
(b) On account of the greater spiritual ills that result from their insobriety, the virtue of soberness is more imperative in certain individuals. Thus, there are some who do greater spiritual harm to themselves by intoxication, for example, the young, whose passions are more easily inflamed, and females, who are more readily taken advantage of; and hence St. Paul recommends sobriety to women and young men particularly (I Tim., iii. 11; Tit., ii. 6). There are also some who do greater harm to others by intoxication, such as those who should instruct others (Tit., ii. 2), or who should give good example (I Tim., iii. 2), or who are rulers over the people (Prov., xxxi. 4).
2476. The Sins against Sobriety.—(a) The sin of excess may be called, for want of a special name, over-sobriety. It is committed by those who condemn all liking for or enjoyment of intoxicants as intrinsically evil (e.g., the Manichees, who said that wine was the gall of the devil); also by those who deny to themselves or others intoxicants when the use of them is necessary (e.g., the Encratites, who would allow only water for the Eucharist, or a fanatical teetotaler who would see a man die rather than give him a necessary dose of whisky).
(b) The sin of deficiency against sobriety is drunkenness, which is a voluntary and unjustified loss of the use of reason brought on by the consumption of too much intoxicating liquor. Drunkenness as a sin (active drunkenness), therefore, is to be distinguished from drunkenness as a condition (passive drunkenness). There is active drunkenness or the sin of drunkenness when intoxication is both voluntary and inexcusable; there is passive drunkenness or the mere state of drunkenness when one or the other of these two conditions is lacking. Usually those who sin by drunkenness seek the pleasure or forgetfulness which potations bring, but this is not essential, it seems, to the sin of inebriety; the malice of drunkenness is found not merely in the excessive pleasure, but especially in the subordination of spirit to the flesh and in the damage done to mind and body. Hence, a person who yields to the insistence of a banquet companion that he drink wine which is disgusting to him, is guilty of drunkenness if he takes too much.
2477. Cases of Mere Passive Drunkenness.—(a) Involuntary Drunkenness.—This occurs when there is invincible ignorance of fact (e.g., when an adult becomes intoxicated in good faith, because he had no reason to suspect that a cocktail or eggnog was very strong, or that his stomach was very weak), or of law (e.g., when a child gets drunk because he does not know that it is wrong to do so), or when there is lack of intention (e.g., when drink is forced on a person who does not want it).