(c) The person who defames is also to be considered, for little attention is paid to the talk of some, but much weight is given to the slightest words of others. Indeed, some persons’ condemnation is equivalent to praise.
(d) Finally, the persons before whom the defamation is spoken are to be considered, for everyone knows that it is much more harmful and dangerous to speak ill of others before certain ones than before others (cfr. 1461, 1462).
2047. The Harm Done by Reason of the Defects Revealed.—(a) If the defects are natural imperfections of soul or body that do not connote moral stain or turpitude, and if no great detriment is caused by revelation (e.g., to say that another person is deaf, hunchbacked, a beggar, or dense), disclosure is not in itself serious, or even sinful; for little or no harm is done, and the defects are of such a character that they can be readily discovered by observation. But if the defects are very ignominious or harmful, defamation is a grave sin (e.g., to say that a very distinguished person is illegitimate, or of a mixed race, or that his immediate relative was a criminal).
(b) If the defects are related to moral stain, but do not imply it, revelation of them is not a grave sin, provided no great loss is caused by it (e.g., to say that a person is scrupulous about himself, or has certain peccadillos or human imperfections). If a shortcoming is usually understood as a propensity rather than as a fault (e.g., quick temper, high-strung disposition, pride, closeness with money), there is little if any harm done by speaking of it. But if the defects mentioned are such as imply or insinuate actual moral lapses (e.g., to say that a person has a venereal disease and the cause is unknown, or that he has delirium tremens or morphinism, or is of a very passionate nature), the revelation is defamatory and more or less sinful.
(c) If the defects are moral, he who reveals them is guilty of sinful defamation. But the harm done by the imputation of moral guilt is greater in some cases and less in others. Some sins are more disgraceful from their degradation (e.g., carnal sins, see 224), and from this point of view it is worse to accuse a neighbor of gluttony or sexual irregularity than of pride. Some sins (e.g., solicitation, sodomy) are especially heinous in the eyes of the law and produce legal infamy, because they are more harmful to the public or more subject to public contempt (see Canons 2320, 2328, 2343, 2351, 2356, 2357). There are also some defamations that are less harmful to reputation, but more damaging to material prosperity (e.g., it is usually more hurtful to the prospects of a person in business to be charged with incompetency, dishonesty, or carelessness than to be charged with religious indifference or impurity). Finally, there are gradations in the malice of the same kinds of sin (see 197), as in the angry thought, the angry word, the angry deed, in tipsiness and drunkenness, in occasional and habitual lying, etc.
2048. Is it sinful to narrate the secret faults of another, if at the same time one tells of his repentance and amendment?
(a) If the infamy remains in spite of the remarks about a change of life for the better (as is generally the case), the narrator is guilty of sinful detraction. Thus, it is very harmful to one in an exalted position if it is given out that he was at one time bibacious, but succeeded in thoroughly curing his appetite. The same principle applies to those who praise in one matter and detract in another (e.g., by stating that a person is very learned, but also very dishonest).
(b) If the infamy does not remain, because the atonement is so extraordinary as to make the hearers think little or nothing about the fault, the narrator is not guilty of sinful detraction. Thus, it is not detraction to narrate that a saint was so grieved over a lie he told that he did lifelong penance for it, or that a person who was once lukewarm—a thing that is quite common—has in later years become fervent in an uncommon degree. But the stigma that attaches to uncommon sins or carnal sins is hardly overcome by the mention of repentance, unless the person spoken of is already long dead or is one from whom very little is expected.
2049. The Harm Done by Reason of the Person Defamed.—(a) Serious faults are sometimes attributed to certain persons without serious sin, because, on account of the life led by these persons or the notoriety they have already achieved, they suffer no serious detriment when defects like to those already known are charged against them. Thus, if it is well known that a person keeps company with a fast set or consorts with a tough gang, he suffers little if one reveals that he uses profanity, gambles, drinks to excess, etc.; and if it is known that a person has these vices, he is not harmed much by mention of a particular instance or by the additional report that he has been arrested for cheating and disorderly conduct. But the case is different if defects unlike those already known are charged (e.g., if one says of a person known as a liar that he is also a thief), unless the person spoken of has so black a name as an all-around cheat that no new crime charged to his account can give a deeper dye to his reputation.
(b) Light faults or acts that are not sinful in themselves are sometimes matter of grave defamation when spoken of certain persons, namely, when so much is expected from these persons that even minor defects are serious blots on their fame. Thus, to say that a layman is a confirmed liar or loves the opposite sex might be only a venial sin or no sin at all, but the same statements about a grave cleric would be seriously defamatory.