SECOND ARTICLE [II-II, Q. 110, Art. 2]

Whether Lies Are Sufficiently Divided into Officious, Jocose, and

Mischievous Lies?

Objection 1: It seems that lies are not sufficiently divided into

"officious," "jocose" and "mischievous" lies. For a division should

be made according to that which pertains to a thing by reason of its

nature, as the Philosopher states (Metaph. vii, text. 43; De Part.

Animal i, 3). But seemingly the intention of the effect resulting

from a moral act is something beside and accidental to the species of

that act, so that an indefinite number of effects can result from one

act. Now this division is made according to the intention of the

effect: for a "jocose" lie is told in order to make fun, an

"officious" lie for some useful purpose, and a "mischievous" lie in

order to injure someone. Therefore lies are unfittingly divided in

this way.

Obj. 2: Further, Augustine (Contra Mendac. xiv) gives eight kinds of

lies. The first is "in religious doctrine"; the second is "a lie that

profits no one and injures someone"; the third "profits one party so

as to injure another"; the fourth is "told out of mere lust of lying

and deceiving"; the fifth is "told out of the desire to please"; the

sixth "injures no one, and profits someone in saving his money"; the

seventh "injures no one and profits someone in saving him from

death"; the eighth "injures no one, and profits someone in saving him

from defilement of the body." Therefore it seems that the first

division of lies is insufficient.

Obj. 3: Further, the Philosopher (Ethic. iv, 7) divides lying into

"boasting," which exceeds the truth in speech, and "irony," which

falls short of the truth by saying something less: and these two are

not contained under any one of the kinds mentioned above. Therefore

it seems that the aforesaid division of lies is inadequate.

_On the contrary,_ A gloss on Ps. 5:7, "Thou wilt destroy all that

speak a lie," says "that there are three kinds of lies; for some are

told for the wellbeing and convenience of someone; and there is

another kind of lie that is told in fun; but the third kind of lie is

told out of malice." The first of these is called an officious lie,

the second a jocose lie, the third a mischievous lie. Therefore lies

are divided into these three kinds.

_I answer that,_ Lies may be divided in three ways. First, with

respect to their nature as lies: and this is the proper and essential

division of lying. In this way, according to the Philosopher (Ethic.

iv, 7), lies are of two kinds, namely, the lie which goes beyond the

truth, and this belongs to "boasting," and the lie which stops short

of the truth, and this belongs to "irony." This division is an

essential division of lying itself, because lying as such is opposed

to truth, as stated in the preceding Article: and truth is a kind of

equality, to which more and less are in essential opposition.

Secondly, lies may be divided with respect to their nature as sins,

and with regard to those things that aggravate or diminish the sin of

lying, on the part of the end intended. Now the sin of lying is

aggravated, if by lying a person intends to injure another, and this

is called a "mischievous" lie, while the sin of lying is diminished

if it be directed to some good--either of pleasure and then it is a

"jocose" lie, or of usefulness, and then we have the "officious" lie,

whereby it is intended to help another person, or to save him from

being injured. In this way lies are divided into the three kinds

aforesaid.

Thirdly, lies are divided in a more general way, with respect to

their relation to some end, whether or not this increase or diminish

their gravity: and in this way the division comprises eight kinds, as

stated in the Second Objection. Here the first three kinds are

contained under "mischievous" lies, which are either against God, and

then we have the lie "in religious doctrine," or against man, and

this either with the sole intention of injuring him, and then it is

the second kind of lie, which "profits no one, and injures someone";

or with the intention of injuring one and at the same time profiting

another, and this is the third kind of lie, "which profits one, and

injures another." Of these the first is the most grievous, because

sins against God are always more grievous, as stated above (I-II, Q.

73, A. 3): and the second is more grievous than the third, since the

latter's gravity is diminished by the intention of profiting another.

After these three, which aggravate the sin of lying, we have a

fourth, which has its own measure of gravity without addition or

diminution; and this is the lie which is told "out of mere lust of

lying and deceiving." This proceeds from a habit, wherefore the

Philosopher says (Ethic. iv, 7) that "the liar, when he lies from

habit, delights in lying."

The four kinds that follow lessen the gravity of the sin of lying.

For the fifth kind is the jocose lie, which is told "with a desire to

please": and the remaining three are comprised under the officious

lie, wherein something useful to another person is intended. This

usefulness regards either external things, and then we have the sixth

kind of lie, which "profits someone in saving his money"; or his

body, and this is the seventh kind, which "saves a man from death";

or the morality of his virtue, and this is the eighth kind, which

"saves him from unlawful defilement of his body."

Now it is evident that the greater the good intended, the more is the

sin of lying diminished in gravity. Wherefore a careful consideration

of the matter will show that these various kinds of lies are

enumerated in their order of gravity: since the useful good is better

than the pleasurable good, and life of the body than money, and

virtue than the life of the body.

This suffices for the Replies to the Objections.

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Summa Theologica, Part II-II (Secunda Secundae) Translated by Fathers of the English Dominican Province · 第 703 / 1128 题