FIRST ARTICLE [II-II, Q. 35, Art. 1]

Whether Sloth Is a Sin?

Objection 1: It would seem that sloth is not a sin. For we are

neither praised nor blamed for our passions, according to the

Philosopher (Ethic. ii, 5). Now sloth is a passion, since it is a

kind of sorrow, according to Damascene (De Fide Orth. ii, 14), and as

we stated above (I-II, Q. 35, A. 8). Therefore sloth is not a sin.

Obj. 2: Further, no bodily failing that occurs at fixed times is a

sin. But sloth is like this, for Cassian says (De Instit. Monast. x,

[*De Institutione Caenobiorum]): "The monk is troubled with sloth

chiefly about the sixth hour: it is like an intermittent fever, and

inflicts the soul of the one it lays low with burning fires at

regular and fixed intervals." Therefore sloth is not a sin.

Obj. 3: Further, that which proceeds from a good root is, seemingly,

no sin. Now sloth proceeds from a good root, for Cassian says (De

Instit. Monast. x) that "sloth arises from the fact that we sigh at

being deprived of spiritual fruit, and think that other monasteries

and those which are a long way off are much better than the one we

dwell in": all of which seems to point to humility. Therefore sloth

is not a sin.

Obj. 4: Further, all sin is to be avoided, according to Ecclus. 21:2:

"Flee from sins as from the face of a serpent." Now Cassian says (De

Instit. Monast. x): "Experience shows that the onslaught of sloth is

not to be evaded by flight but to be conquered by resistance."

Therefore sloth is not a sin.

_On the contrary,_ Whatever is forbidden in Holy Writ is a sin. Now

such is sloth (_acedia_): for it is written (Ecclus. 6:26): "Bow down

thy shoulder, and bear her," namely spiritual wisdom, "and be not

grieved (_acedieris_) with her bands." Therefore sloth is a sin.

_I answer that,_ Sloth, according to Damascene (De Fide Orth. ii, 14)

is an oppressive sorrow, which, to wit, so weighs upon man's mind,

that he wants to do nothing; thus acid things are also cold. Hence

sloth implies a certain weariness of work, as appears from a gloss on

Ps. 106:18, "Their soul abhorred all manner of meat," and from the

definition of some who say that sloth is a "sluggishness of the mind

which neglects to begin good."

Now this sorrow is always evil, sometimes in itself, sometimes in its

effect. For sorrow is evil in itself when it is about that which is

apparently evil but good in reality, even as, on the other hand,

pleasure is evil if it is about that which seems to be good but is,

in truth, evil. Since, then, spiritual good is a good in very truth,

sorrow about spiritual good is evil in itself. And yet that sorrow

also which is about a real evil, is evil in its effect, if it so

oppresses man as to draw him away entirely from good deeds. Hence the

Apostle (2 Cor. 2:7) did not wish those who repented to be "swallowed

up with overmuch sorrow."

Accordingly, since sloth, as we understand it here, denotes sorrow

for spiritual good, it is evil on two counts, both in itself and in

point of its effect. Consequently it is a sin, for by sin we mean an

evil movement of the appetite, as appears from what has been said

above (Q. 10, A. 2; I-II, Q. 74, A. 4).

Reply Obj. 1: Passions are not sinful in themselves; but they are

blameworthy in so far as they are applied to something evil, just as

they deserve praise in so far as they are applied to something good.

Wherefore sorrow, in itself, calls neither for praise nor for blame:

whereas moderate sorrow for evil calls for praise, while sorrow for

good, and again immoderate sorrow for evil, call for blame. It is in

this sense that sloth is said to be a sin.

Reply Obj. 2: The passions of the sensitive appetite may

either be venial sins in themselves, or incline the soul to mortal

sin. And since the sensitive appetite has a bodily organ, it follows

that on account of some bodily transmutation a man becomes apt to

commit some particular sin. Hence it may happen that certain sins may

become more insistent, through certain bodily transmutations occurring

at certain fixed times. Now all bodily effects, of themselves, dispose

one to sorrow; and thus it is that those who fast are harassed by

sloth towards mid-day, when they begin to feel the want of food, and

to be parched by the sun's heat.

Reply Obj. 3: It is a sign of humility if a man does not think

too much of himself, through observing his own faults; but if a man

contemns the good things he has received from God, this, far from

being a proof of humility, shows him to be ungrateful: and from such

like contempt results sloth, because we sorrow for things that we

reckon evil and worthless. Accordingly we ought to think much of the

goods of others, in such a way as not to disparage those we have

received ourselves, because if we did they would give us sorrow.

Reply Obj. 4: Sin is ever to be shunned, but the assaults of sin

should be overcome, sometimes by flight, sometimes by resistance;

by flight when a continued thought increases the incentive to sin,

as in lust; for which reason it is written (1 Cor. 6:18): "Fly

fornication"; by resistance, when perseverance in the thought

diminishes the incentive to sin, which incentive arises from some

trivial consideration. This is the case with sloth, because the more

we think about spiritual goods, the more pleasing they become to us,

and forthwith sloth dies away.

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Summa Theologica, Part II-II (Secunda Secundae) Translated by Fathers of the English Dominican Province · 第 259 / 1128 题