PART I

GENERAL MORAL THEOLOGY

Question I

THE LAST END OF MAN AND THE MEANS TO THAT END

Art. 1: THE LAST END OF MAN

(_Summa Theologica_, I-II, qq. 1-5; _Contra Gentes_, IV, cc. 1-63.)

19. Existence of the Last End.--Every deliberate act proceeds from the

will, and, since the will pursues good as its goal, it follows that

every deliberate act is done for some good or end. But, if this end is

an imperfect good, it is desired not for itself but as leading up to a

perfect good, that is, to one which will leave nothing beyond it to be

desired; in other words, the intermediate end is willed on account of a

last end. Hence, all that a man wills, he wills directly or indirectly

on account of a last end. All men desire their own happiness and

perfection; but not all understand in what beatitude consists, since

some aim ultimately at finite goods.

20. Nature of the Last End.--As man’s Last End is that object which

will make him perfectly happy, it cannot consist: (a) in external

goods, such as wealth, honors, fame, glory and power, since one might

have all these and yet be very unhappy; (b) in goods of the body, such

as health, beauty, pleasure and strength, since all these things are

passing, and moreover satisfy only a part, and that the lower part, of

man; (c) in goods of the soul, such as wisdom or virtue, since man’s

intellect is never content with particular truth, nor his will with

particular good, the former always reaching out for the highest truth,

the latter for the highest good. Hence, the Last End of man is the

Infinite Good, or God “who satisfieth thy desire” (Psalm cii. 5).

21. Attainment of the Last End.--God being supersensible, the act by

which He is attained cannot be any operation of the senses, but must be

an act of the higher powers. Man possesses his Last End through the

vision of God, from which result beatific love and every good that is

compatible with the glorified state. For “we see now through a glass in

a dark manner, but then face to face” (I Cor., xiii. 12); and there

shall be “glory and honor and peace to everyone that worketh good”

(Rom, ii. 10).

Art. 2: ACTS AS HUMAN

(_Summa Theologica_, I-II, qq. 6-17.)

22. Human acts are a means to man’s Last End, inasmuch as they are

meritorious--i.e., labors that deserve a recompense (I Cor., iii. 8),

struggles that deserve a crown (II Tim., ii. 5). But works are not

meritorious unless they are one’s own (human) and good (moral); and,

since the reward is supernatural, they must also be the fruit of grace.

Hence, we shall speak of acts in the following order: (a) acts as human

and free (Art. 2); (b) acts as morally good (Art. 3); (c) acts as

supernaturally meritorious (Art. 4).

23. Definition.--Those acts are called human of which a man is the

master, and he is master of his actions in virtue of his reason and his

will, which faculties make him superior to non-human agents that act

without reason and freedom. Hence, the following kinds of acts done by

a human being are not called human: (a) those that are not under the

control of the mind, because one is permanently or temporarily without

the use of reason or without knowledge (e.g., the acts done by the

insane; by those who are unconscious or delirious, under the influence

of hypnotism or drugs, distracted or carried away by vehement fear,

anger, etc.; by infants and uninstructed persons); (b) those that are

not under the control of the will, even though they are known (e.g.,

automatic acts, such as the acts of the vegetative powers, growth,

circulation of the blood; pathological acts, such as convulsions; acts

done under external violence).

24. Knowledge Requisite for a Human Act.--An act is human, or

voluntary, when it is deliberately desired; and, since nothing can be

deliberately desired unless it is known, an act done without knowledge

is not human or voluntary. Thus, a delirious patient does not will the

language he uses, for his mind is confused and he does not understand

what he is saying.

25. The condition of a person without knowledge is ignorance, which is

defined as the absence of knowledge in one who is capable of knowing.

Ignorance is of various kinds. From the viewpoint of that which is not

known (i.e., of the object of the ignorance), there is ignorance of the

substance of an act and ignorance of the quality of an act. For

example, Titus driving rapidly in the dark runs over and kills a pet

animal of his neighbor, but knows nothing of this happening (ignorance

of the substance of the act); Balbus, a child, fires a pistol at his

playmate, not knowing that this causes death (ignorance of the physical

quality of an act), and that it is the sin of murder (ignorance of the

moral quality of an act).

26. With reference to the will of the person who is ignorant, three

kinds of ignorance may be distinguished.

(a) Ignorance is concomitant (simultaneous with the act of the will),

when it is not voluntary, and yet is not therefore the reason of the

act that follows it, since that act would have been done, even had

there been knowledge. This may be illustrated by the example of a

hunter who intended to kill an enemy, and killed him only accidentally

while shooting at an animal.

(b) Ignorance is consequent (after the act of the will), when it is

voluntary, which may happen in different ways: first, when ignorance is

affected, as when a person expressly desires to remain ignorant about

his duties, so that he may have an excuse for his sins, or that he may

not be disturbed in his evil life; secondly, when he neglects to

acquire the knowledge he ought to possess, as when a hunter kills a

man, thinking him an animal, because he took no pains to be sure before

firing.

(c) Ignorance is antecedent (before the act of the will), when it is

not voluntary, and is the cause of the act that follows since the act

would not have been done, if there had been knowledge. For example, a

hunter who has used reasonable diligence to avoid accidents, kills a

man whom he mistook for a deer.

27. With reference to the responsibility of the person who is ignorant,

there are two kinds of ignorance. (a) Ignorance is invincible when it

cannot be removed, even by the use of all the care that ordinarily

prudent and conscientious persons would use in the circumstances. Thus,

a person who has no suspicions of his ignorance, or who has tried in

vain to acquire instruction about his duties, is invincibly ignorant.

(b) Ignorance is vincible when it can be removed by the exercise of

ordinary care. There are various degrees of this species of ignorance:

first, it is merely vincible, when some diligence has been exercised,

but not enough; secondly, it is crass or supine, when hardly any

diligence has been used; thirdly, it is affected, when a person

deliberately aims to continue in ignorance.

28. Influence of the Various Kinds of Ignorance on the Voluntariness of

Acts.--(a) Ignorance of an act, whether as to its substance or quality,

makes an act involuntary, when the ignorance itself is involuntary, as

will be explained in paragraph 29. Hence, if we refer to ignorance that

is not blameworthy and to the guilt of violating the law of God, we may

say: “Ignorance excuses.”

(b) Ignorance does not make an act involuntary before human law, unless

the law itself presumes the ignorance or the ignorance is proved, as

will be explained in the Question on Law (see 489 sqq.). For, when law

is sufficiently promulgated or a fact pertains to one’s own self, the

presumption is that ignorance does not exist, or that it is culpable.

Hence, the general rule of law common to all forms of jurisprudence:

“Ignorance does not excuse” (cfr. Canon 16 of the Code of Canon Law).

29. Effects of Concomitant, Consequent, and Antecedent Ignorance.--(a)

Concomitant ignorance does not make an act involuntary, because it does

not cause anything that is contrary to the will; but it does make the

act that is performed non-voluntary, since what is unknown cannot be

actually desired.

(b) Consequent ignorance cannot make an act entirely involuntary, since

such ignorance is itself voluntary; but it does in a certain respect

make an act involuntary, i.e., inasmuch as the act would not have been

done save for the ignorance. (c) Antecedent ignorance makes an act

entirely involuntary.

30. Effects of Invincible and Vincible Ignorance.--(a) Invincible

ignorance, even of what pertains to the natural law, makes an act

involuntary, since nothing is willed except what is understood. Hence,

no matter how wrong an act is in itself, the agent is not guilty of

formal sin (see 249), if he is invincibly ignorant of the malice

involved.

(b) Vincible ignorance does not make an act involuntary, since the

ignorance itself is voluntary; hence, it does not excuse from sin. It

does not even make an act less voluntary and less sinful, if the

ignorance is affected in order that one may have an excuse; for such a

state of mind shows that the person would act the same way, even though

he had knowledge.

31. Vincible ignorance makes an act less voluntary and less sinful: (a)

when the ignorance is not affected, for the voluntariness is measured

by the knowledge, and knowledge here is lacking; (b) when the

ignorance, though affected, was fostered only through fear that

knowledge might compel a stricter way of life; for such a state of mind

seems to show that one would not act the same way if one had knowledge.

32. Like to ignorance are the following: (a) error, which is a judgment

not in agreement with the facts (e.g., Balbus, a young child, thinks

stealing is lawful, because older persons are represented as stealing

in the moving pictures); (b) forgetfulness, which is ignorance of what

was once known (e.g., Titus made a study of his duties as a Catholic

when he was young, but at present what he does not know about those

duties is not inconsiderable); (c) inadvertence, which is a lack of

attention to what is being done (e.g., Caius, who is absent-minded,

sometimes gets his hair cut and goes away without paying, or takes

money that does not belong to him).

33. The principles and conclusions given above with regard to ignorance

will apply also to error, forgetfulness and inadvertence; for in all

these cases the lack of actual knowledge at the moment an act is done,

is either willed or not willed, and accordingly the act itself is

either voluntary or not voluntary. In the examples mentioned above,

Balbus does not will the guilt of theft, since he does not know it; but

his elders do will that guilt, because they should know it. Titus is

responsible for neglecting his duties, if he has forgotten them through

his own neglect of them or other fault; otherwise, he is not

responsible. Caius’ inattention is involuntary, if due to mental

concentration or distraction, and if it is not desired by him; it is

voluntary, if he is aware of it and cultivates it, or if he does not

try to be more attentive to his duties.

34. Consent Requisite for a Human Act.--To be human, an act must

proceed not only from knowledge, but also from inclination; that is, it

must be voluntary. Three things are necessary in order that an act be

voluntary: (a) it must be agreeable to an internal principle, i.e., in

most moral matters to the will. Hence, an act that is done against

one’s will on account of external violence is not voluntary; (b) it

must be caused by the will. Hence, a shower of rain is said to be

agreeable to the gardener, but not voluntary since his will is not its

cause; (c) it must be performed with a conscious purpose. Hence,

natural acts (such as sleeping) and spontaneous acts (such as stroking

one’s beard absent-mindedly) are not voluntary acts.

35. Kinds of Voluntary Acts.-(a) A voluntary act is free or necessary,

according as one can or cannot abstain from it. The vision of God in

heaven is voluntary to the blessed, since they look at Him knowingly

and gladly; but it is not free, since they cannot avert their gaze from

that which makes them blessed. The love of God on earth is voluntary,

since chosen; but it is also free, since man is able to turn away from

God.

(b) An act is perfectly or imperfectly voluntary, according as the

deliberation and consent that precede it are full or only partial.

(c) An act is said to be simply--that is, absolutely--voluntary, when

it is wished under circumstances that exist here and now, although in

itself, apart from those circumstances, it is not wished. It is said to

be voluntary under a certain aspect, when it is desired for itself, but

not under existing conditions. Thus, if an arm needs to be amputated to

save life, the amputation is absolutely voluntary, while the

preservation of the arm is voluntary only in a certain respect. Hence,

an act is voluntary simply or absolutely when one chooses it, all

things considered; it remains involuntary under a certain respect,

inasmuch as the choice is made with reluctance.

(d) An act is voluntary in itself or directly, when it is desired in

itself for its own sake (i.e., as an end), or for the sake of something

else (i.e., as a means). It is voluntary in its cause or indirectly,

when it is not desired in itself, either as a means or an end, but is

foreseen as the result of something else that is intended. Examples:

Titus quarrels with his neighbors, at times because he likes to

quarrel, and at other times because he wishes to make them fear him;

hence, his quarrels are directly voluntary. Caius is a peaceful man who

dislikes quarreling; but he likes to drink too much occasionally,

although he knows that he always quarrels when he is under the

influence of liquor. Thus, his quarrels are indirectly voluntary.

36. An act is voluntary in its cause in two ways: (a) approvingly

(physically and morally voluntary in cause), when one is able and

obliged not to perform the act that is its cause (e.g., the quarrels of

Caius mentioned above are approved implicitly by him, since he could

and should prevent the intoxication which is their cause); (b)

permissively (physically voluntary in cause), when one is not able or

not obliged to omit the act that is its cause (see 94 sqq.). Examples:

Balbus, in order to make a living, has to associate with persons of

quarrelsome character, and as a result often hears shocking disputes.

Titus, a military commander, orders an enemy fortification to be

bombarded, although he knows that this will involve the destruction of

other property and the unavoidable killing of some non-combatants or

neutrals. Caius writes a book whose purpose and natural result is

edification, but he foresees that evil-minded persons will

misunderstand it and take scandal.

37. Omissions, as well as acts, may be voluntary. (a) Thus, they are

directly voluntary, when they are willed as an end or as a means to

an end. Example: Titus fails to reprove the disorders of those in

his charge because he likes disorder, or because it illustrates his

theory that everyone should go through an evolution from roughness to

refinement. (b) They are indirectly voluntary, when their cause is

willed with approval or permitted with disapproval. Example: Balbus

does not like to miss Mass, but he fails to rise from bed when he hears

the church bell ringing, and as a result does not get to church. If

his failure to get up was due to laziness, the omission of Mass was

approved by Balbus; if it was due to illness, the omission was only

permitted.

38. The effect that follows upon an omission may also be voluntary. (a)

Thus, it is directly voluntary, if the omission is chosen as a means to

the effect. Example: Caius hears Titus say that he is going to make a

certain business deal, and he knows that Titus will suffer a great loss

thereby; but he wishes Titus to lose his money, and therefore says

nothing about the danger. (b) It is indirectly voluntary, if one

foresees the effect, and approves or permits it. Examples: Balbus sees

Titus attacked by a hoodlum and realizes that, unless assisted, Titus

will be badly beaten up; but he is such an admirer of pugilism that, in

spite of his sorrow for Titus, he decides not to stop the fight. Caius

sees his friend Sempronius drowning, and fails to go to his assistance,

because to his regret he is not an expert swimmer.

39. The effect of an omission is indirectly voluntary and approved by

the will when one is able and bound to do what one omits. Example:

Balbus receives some confidential documents with the understanding that

he will guard them sacredly; but fearing to lose the good graces of

Titus, who is curious and loquacious, he omits to put the papers away

as promised, with the result that Titus finds them and reads them.

40. Obstacles to Consent.--The obstacles to consent are all those

factors that take away or lessen the voluntariness of an act. (a) Thus,

the actual obstacles that affect the intellect are reduced to

ignorance, spoken of above; those that affect the will are passion and

fear, and that which affects the external powers is coercion. (b) The

habitual obstacles are habits and abnormal mental states.

41. Fear is a disturbance of mind caused by the thought that a future

danger is impending. It is an obstacle to consent in various ways: (a)

it lessens or takes away freedom of judgment, inasmuch as it hinders or

suspends the reasoning processes; (b) it lessens the voluntariness of

choice, inasmuch as it makes one decide for what is not of itself

agreeable.

42. An act done under fear that impeded the use of judgment is: (a)

involuntary, if the fear was so great that one was temporarily out of

one’s mind. Example: Titus is so panic-stricken at the thought that a

wild animal is pursuing him that he fires a revolver in every

direction; (b) less voluntary, if the fear prevents one from thinking

with calmness and deliberation. Example: Caius is being questioned by a

stern examiner who demands an immediate reply. Fearing to hesitate,

Caius gives what he knows is a “bluffing” answer.

43. The acts of one who is under fear are of various kinds.

(a) Acts are done with fear, when the fear is concomitant--i.e., when

it is not willed and does not cause the act, but is merely its occasion

or would rather prevent it. Examples: Julius is ordered under pain of

death to drink a glass of wine, a thing he was intending to do and

which he would have done even without any threats. Balbus walks along a

lonely road, because he must get home, but he trembles at the thought

of robbers. Caius, a highwayman, at the point of the revolver, forces

Balbus to hand over his purse, but he fears that the police may arrive

before he has secured the money. Titus, a business man, makes a trip by

air, because he must reach another city without delay, but he has some

apprehensions about his safety. All these men act, not because of, but

apart from or in spite of their fears.

(b) Acts are done through fear, when fear causes an act that would not

otherwise be performed. The fear may be antecedent (i.e., unwilled) or

consequent (i.e., willed). Examples: Balbus, in the case mentioned

above, surrendered his purse because of involuntary fear which was

caused by the revolver of the robber. Claudius makes an act of sorrow

for sin because of voluntary fear which he produces by thinking of the

punishment of hell.

44. The effects of fear, which do not take away the use of reason, on

the voluntariness of acts are as follows.

(a) Acts done with fear are not made really involuntary on account of

the fear that accompanies them, for they are done for their own sake,

not out of fear or as a consequence of fear. They may be called

relatively involuntary in the sense that, by reason of fear, they are

comparatively unpleasant, unless one enjoys the thrill of danger.

Examples: Balbus, Caius and Titus, in the cases mentioned above, acted

with perfect willingness. Whether they enjoyed their experiences or

not, depends on their attitudes towards adventure and excitement.

(b) Acts done through fear are voluntary simply and absolutely, for the

act done under the impulse of fear is what the agent considers here and

now as most desirable. Examples: Balbus’ surrender of his purse and

Claudius’ act of contrition are just what these two men wish to do as

best suited to the circumstances.

(c) Acts done through fear are involuntary in a certain respect, if the

agent can retain his inclination towards the opposite of the act and

still avoid what he fears; otherwise, they are in no way involuntary.

Examples: Balbus retains his liking for the money taken from him by

force, and hence the surrender of it to the highwayman, although

voluntary, if all things are considered, is not voluntary, if only the

money itself is considered. Claudius, on the contrary, retains no

liking for his sins, for he knows that, if he does, he will defeat the

purpose of his act of sorrow, which is to escape the pains of hell;

hence, his contrition, although the result of fear, is in no respect

involuntary.

45. Passion is a movement of the sensitive appetite towards its object

through love, desire, hope, or its repose therein through delight. It

tends towards good, as fear tends away from evil (see 117 sqq.).

Passion is an obstacle to consent in the following ways: (a) it takes

away voluntariness (i.e., the quality of proceeding from an internal

principle with knowledge of the end of the act), whenever it is so

intense as to prevent knowledge; (b) it diminishes liberty (i.e., the

quality of being perfectly voluntary, or indifferent as between many

acts), even when it does not prevent knowledge.

46. Spiritual appetites fortify the reason, but the opposite is true of

sensible appetites; for these latter draw all the attention to things

that are lower and away from those that are higher, and impede the

exercise of imagination and other senses that serve the reason. In

extreme and rare cases passion may be so intense as to distract from or

prevent altogether the exercise of reason, or to produce insanity.

Thus, we sometimes hear of persons losing their minds through affection

for money, or of performing irrational deeds under the excitement of

joy.

47. With reference to the will, passion is twofold. (a) It is

antecedent, when it precedes the act of the will and causes it. In this

case the passion arises not from the will, but from some other cause

(e.g., the bodily state, as when a sick man longs for food that is

forbidden). (b) Passion is consequent when it follows the act of the

will and results from it. This may happen either without the will

choosing the passion (as when the very vehemence with which the will

desires some object causes a corresponding sensitive emotion to

awaken), or because the will has deliberately aroused the emotion in

order to be able the better to act through its cooperation.

48. Antecedent passion makes an act more voluntary, since it makes the

will tend with greater inclination to its object; but it likewise makes

an act less free, since it impedes deliberation and disturbs the power

of choice. Example: A man who takes extreme delight in sports, plays

voluntarily, but is less free than if he were not so immoderately

inclined that way.

49. Consequent passion which results naturally from an intense act of

the will does not increase the voluntariness of the act, since it is

not its cause; but it does show that the act of the will is intense,

for it is only that which is willed vehemently that overflows from the

will and affects the emotions.

50. Consequent passion which results from the deliberate choice of the

will increases the voluntariness of the act that follows, since the act

is performed with greater intensity on account of the passion that has

been deliberately excited.

51. What has been said about the passions that tend to sensible good

can be applied also to the passions that are concerned with sensible

evils, such as hatred, sadness, aversion, boldness, anger. If they are

antecedent, they increase the voluntariness of an act, but diminish its

freedom; and, if they cause a passing frenzy or insanity, they take

away all responsibility. If they are consequent, they either increase

the willingness of the act, or indicate that it is willed with great

intensity.

52. Violence, or coercion, is the use of force by an external agent to

compel one to do what one does not want to do. Its effects on

voluntariness are: (a) it cannot affect the internal act of the will,

else we should have the contradiction that the act of the will was both

voluntary, as proceeding from the will, and involuntary, as proceeding

from external coercion; (b) it can affect external acts, such as

walking, and so make them involuntary. If a boy is driven to school,

the violence makes his going involuntary, but it does not make his will

not to go to school involuntary.

53. Habits.--Characteristic of habits is a constant inclination,

resulting from repeated acts, to perform similar acts (see 133 for

definition of habit). Its effect[s] on the voluntariness of acts are:

(a) if the habit is in a sense involuntary, i.e., caused by free acts

but retracted by a sincere act of contrition, it diminishes or even

takes away voluntariness. If the actual advertence to the act is

imperfect, the voluntariety is diminished; if advertence is totally

absent, all voluntariety is taken away. Thus a drunkard who retracts

his habit and makes an act of true contrition may again fall into sin

because of the acquired dispositions to drink. Then the sins are less

voluntary or at times, owing to total lack of advertence, may be

regarded solely as material sins.

(b) if the habit is voluntary, i.e., acquired by free acts and not

retracted, it increases the voluntariness in respect to the inclination

to act. Should all advertence and deliberation be taken away, a rare

occurrence, it diminishes the liberty of the act and consequently its

morality as good or bad. Voluntariety, however, is not taken away

entirely, since the habit itself was freely willed and hence acts

flowing from it are voluntary in cause (see 35.). If sufficient

advertence remains, the habit diminishes the freedom of the act owing

to the impeding of reason; but this diminution of liberty is in accord

with the will of the individual who freely contracted and conserves the

habit to have facility in acting. Accordingly, absolutely speaking, a

voluntary habit increases the voluntariety of acts caused by that habit

and consequently increases their goodness or evil. Thus St. Thomas

asserts that one who sins from habit sins from certain malice, i.e.,

not from ignorance or passion, but from the will’s own choice.

54. Natural propensities are inclinations that arise from bodily

constitution or physical condition (e.g., a strong native attraction to

temperance or to intemperance not acquired by frequent acts). Natural

propensities have the same kind of influence on the willingness of an

act as involuntary habits (see 53.).

55. Pathological states are diseases of the brain or nerves that react

upon the intellect and the will, such as various kinds of neuroses and

psychoses, hysteria and epilepsy. The influence of pathological states

on the voluntariness of acts seems similar in kind to that ascribed to

antecedent passion (see 48.). Caution must be observed in applying

these principles to particular kinds of mental diseases.[1]

[1] In doubt whether an act associated with a pathological state is

free or not, the rule of moralists is lenient. When the act is sinful,

it is not imputed as gravely sinful, for man is innocent until proven

guilty. If the act is good, it is presumed voluntary and free and,

consequently, meritorious. See Prummer, D.M., O.P., _Manuale Theologiae

Moralis_ (Barcelona: Herder, 1946), I. n.93.

56. Two Kinds of Voluntary Acts.--Having discussed human or voluntary

acts in general, we shall now indicate in particular the acts that are

of this kind. There are two classes of voluntary acts: (a) those

elicited by the will; (b) those commanded by the will.

57. Acts Elicited by the Will.--The first class of acts under the

control of the will are those that are performed by the will

itself--i.e., that are begun and completed in that power of the soul.

58. There are three acts of the will that are directed to the end the

will has in view, viz., wish, intention and fruition. Wish is the love

or inclination of the will towards the end without any reference to the

means by which it is to be obtained: this is the first act of the will.

Intention is the direction of the will to the gaining of the end

through certain means. Fruition is the enjoyment of the end after it

has been gained: this is the last act of the will.

59. There are three acts of the will that are directed to the means and

that follow after intention, viz., consent, election, and use. Consent

follows upon the counsel of the intellect, and is an act of the will

agreeing to several means as suitable for the intended end. Election

follows after a practical judgment of the intellect about the means

consented to, and is an act of the will which chooses one of the means

in preference to the others, as being most suitable for gaining the

intended end. Use is the act by which the will directs and moves the

other powers to employ the particular means that has been chosen.

60. Acts Commanded by the Will.--The second class of acts that are

under the control of the will are those that proceed, not from the will

itself, but from the other powers under the direction of the will.

61. Acts commanded by the will are of various kinds: (a) intellectual

acts, such as judgment, reasoning, etc., performed under the direction

of the will, (b) sensible acts such as sight, hearing, imagination, the

passions of love, hate, etc.; (c) external corporal acts, such as

walking, writing, etc. None of the foregoing acts need be commanded by

the will, as they may be indeliberate (see 23).

62. The following kinds of acts are not subject to the control of the

will: (a) intellectual acts, such as the assent of the reason to

self-evident truths, as regards the specification of the act; (b)

sensible acts, such as the passions considered as arising from bodily

dispositions before they are adverted to; (c) acts of the vegetative

life, such as digestion and growth; (d) bodily movements, such as the

circulation of the blood and the beating of the heart.

Art. 3: ACTS AS MORAL

(_Summa Theologica_, I-II, qq. 18-20.)

63. In order that an act be a means by which man may tend to his Last

End, it is not sufficient that it be human (proceeding from knowledge

and will); it must also be morally good.

64. Definition.--Morality is the agreement or disagreement, of a human

act with the norms that regulate human conduct with reference to man’s

Last End. The act which is in agreement with those norms is morally

good; the act which is in disagreement with them is morally bad. An act

that neither agrees nor disagrees with the norms of morality, is called

morally indifferent.

65. The constitutive norm of morality is that which gives an act its

moral quality. (a) Proximately, this is the relation of agreement or

disagreement of the act to the rational nature of man considered in its

entirety and with reference to its true happiness; (b) remotely, this

norm is the relation of the act to God, the Last End of man.

66. Hence, that which makes an act morally good is its agreement with

the nature of man as a rational being destined for heaven, and its

promotion of the glory of God, which is the purpose of all creation.

67. The manifestative norm of morality is that through which the moral

quality of acts is known. (a) Proximately, this is right reason, which

is the superior faculty and guide of the will; (b) remotely, it is the

divine intellect, from which reason receives its light.

68. The preceptive norm of morality is that which points out duty with

respect to good and evil. (a) Proximately, it is conscience; (b)

remotely, it is the law of God.

69. The species of morality are three: (a) an act is morally good when

it is in harmony with the norms of morality mentioned above (e.g.,

prayer, works of charity); (b) an act is morally bad when it is out of

harmony with those norms (e.g., blasphemy, injustice); (c) an act is

morally indifferent when, if considered in the abstract, it neither

agrees nor disagrees with moral norms (e.g., walking, riding, etc.).

70. The Sources of Morality.--The sources from which the morality of an

act is derived are its own tendencies and modes, in so far as they have

a relation of agreement or disagreement to the standards of morals.

These sources are: (a) the object of the act, from which it derives its

essence (e.g., God is the object of charity); (b) the circumstances of

the act, by which it is modified accidentally (e.g., fervor is a

circumstance of the act of charity); (c) the purpose or end of the

agent, which is the chief circumstance (e.g., to please God, as the

purpose of a work of charity).

71. The object of an action is that to which it primarily and naturally

tends as to its term and end, and from which it is named. Thus, an alms

is directed immediately and of its own nature to the relief of the poor

(end of the act); it is only secondarily and from the direction given

it by the agent that it tends to generosity and edification, since the

agent may give stingily, or from a bad motive (end of the agent).

72. The circumstances are all those conditions, different from the

object, that affect the morality of the act. The chief moral

circumstances are: (a) the time (i.e., the duration, the character of

the day, as a holyday, fast-day, etc.); (b) the place (i.e., in public

or in private, in church or elsewhere, etc.); (c) the manner (i.e., the

advertence or inadvertence, the cruelty, etc.); (d) the quantity or

quality of the thing done (e.g., that an alms is large or small, that

the person who is helped is more or less deserving, etc.); (e) the

purpose of the agent (e.g., that an alms is given to honor God); (f)

the quality or condition of the agent (e.g., that the giver of an alms

is poor himself); (g) the means used (e.g., that a benefactor’s own

money is used against himself).

73. With reference to their influence on the moral character of acts,

circumstances are divided as follows: (a) circumstances that change the

kind of morality, by making what was good to be bad, what was

indifferent to be good or bad, what was venial to be mortal, what

belonged to one class of mortal sins to take on another character,

etc.; (b) circumstances that change the degree of morality, by making a

good act more or less good, or by making a bad act more or less bad.

74. The purpose or end of an action is the reason which induces the

agent to act. It is the chief circumstance of an act, and hence is

treated as a separate source of morality.

75. The end or purpose is twofold. (a) It is the total end when it

alone is intended, so that the action is done with no other aim in

mind. Thus, if one helps the poor only to practise charity, the total

motive is charity. (b) The end is partial when it is intended along

with another motive of equal or unequal force. Thus, if a person helps

the poor in order to relieve them and also to benefit temporarily by

his charity, the assistance of others is only a partial motive of his

act; and if he would not give alms except in view of the personal

advantage he expects, charity becomes the secondary motive.

76. Good Acts.-An act is said to be entirely good when all its

elements--its object, circumstances and purpose--are in conformity with

the standards of morality. Thus, an alms given to one in need, in a

considerate manner, and purely out of love for God, is good in every

respect. Furthermore, the fact that the circumstances and purpose of

the act are good increases the goodness derived from the object of the

act.

77. An act is likewise entirely good when at least one of its elements

is good, the others being indifferent, and none evil; for it is the

good alone that is intended (see 85), and this gives the moral color to

the whole act. This happens as follows: (a) when the object is

indifferent and the purpose good, as when one takes a walk for the

purpose of performing a work of mercy; (b) when the object is

indifferent and a circumstance good, as when one eats a meal with

intentional moderation; (c) when the object is good and a circumstance

indifferent, as when one prays with unintentional stammering.

78. An act is partly good when, while its object is good, there is some

evil in the circumstances that does not neutralize or transform the

object. This happens in the following cases: (a) when the object is

good and some minor circumstance, not intended as affecting the

substance of the act, is evil, as when a person prays with

distractions; (b) when the object is good and a partial, but not

predominant motive is slightly evil, as when a person prays in public

in order to give edification and also incidentally to help his

reputation. In both these cases the good--i.e., the worship of God--is

desired for itself as good, and the evil that is simultaneously desired

does not change this good object.

79. Bad Acts.-An act is called entirely evil when all its elements--its

object, circumstances and purpose-are contrary to the moral norms.

Thus, to steal, on a large scale, in order to drive the victim to

desperation is an act that is entirely wrong. The wickedness of the

circumstance and of the motive increases the wickedness of the object

of the act.

80. An act is likewise called entirely bad, when one or more of its

elements are of themselves good or indifferent, but when there is an

element which is evil and which neutralizes or transforms the good.

This happens in various ways:

(a) when the object is evil, and the purpose is good, as when one

steals in order to pay one’s debts. The good end is wished only as

obtainable through a wicked means, and thus ceases to be good;

(b) when the object is good or indifferent, and the total purpose is

evil, as when one talks or prays with no other motive than to annoy

another person. The good is willed, not as good, but only as a means to

evil;

(c) when the object is good or indifferent, and a partial but ulterior

purpose is evil. For example, if a person extinguishes a fire in order

to save a neighbor’s house and thus be enabled to rob him; if a person

takes physical exercises to develop his strength so as to be enabled to

bully a neighbor. The good act and the immediate end in these cases are

intended not for the sake of their goodness, but as instruments to the

accomplishment of the evil ulterior end;

(d) when the object is good or indifferent, and an evil circumstance is

intended, not as a circumstance, but as forming a unit with the object

and as affecting the substance of the act--for example, when a person

intends prayer precisely as distracted, thus converting prayer into a

sin. The good object is willed in such cases, not as good, but as

vitiated by an evil circumstance.

81. Although an act is totally evil when the good in it is absorbed by

the evil, the presence of what is good in itself can diminish, though

it cannot take away, the evil. Thus, to lie in order to help a neighbor

is totally evil; yet, it is not as great an evil as to lie to hurt that

neighbor.

82. Indifferent Acts.--An act is entirely indifferent if all the

elements in it--its object, circumstances and purpose--are neither

harmonious nor discordant with the standards of morality. Such an act

would be walking home rapidly in order to eat a meal, if besides these

factors, which bear no relation to good morals, there was nothing else

in the act that did bear such a relation.

83. As to the actual existence of a human or voluntary act that is

morally indifferent, we conclude: (a) Considered in the abstract and

universally, some human acts are morally indifferent; for if acts be

considered with reference to their objects alone and apart from the

circumstances that accompany them, and as they are classified in the

mind, it is clear that many of them have no determinate relations to

moral norms--e.g., reading, writing, walking, etc. (one can read either

good or bad literature); (b) considered in the concrete, and as they

happen in individual cases, no human acts are morally indifferent,

since the purpose of the agent is either according to right reason or

against it, so that, in spite of the indifferent object, the act

becomes either good or bad by reason of the presence or absence of the

good purpose.

84. Considered even in the concrete and in individual cases, all acts

that are not human, but indeliberate or involuntary (see 23 sqq.), are

morally indifferent--or, more correctly, unmoral, as being outside the

genus of moral acts on account of the absence in them of will, which is

the prerequisite of morality. Thus, absent-minded acts are neither good

nor bad morally.

85. As to the kind of intention required to make an indifferent act

morally good, or which should be had when the act is objectively good,

we conclude: (a) The good intended must not be solely a sensible good

(i.e., the pleasure that the act gives), but also and chiefly a

rational good (i.e., its conformity to moral standards), since man,

unlike the animals, was made, not for sensible, but for rational good.

Hence, to eat deliberately with no other end than that of gratifying

the palate, is to eat without a moral purpose worthy of a human being,

and is a bad act.

(b) The moral good of virtue which is intended in acts must not be

regarded as the supreme good, but should be referred to God, since He

alone is the Last End (see 20). Hence, to eat and drink with moderation

solely because that is reasonable and suitable to human nature, if one

excludes the Last End, is to slight the necessary purpose and is

morally bad. (c) The intention of moral good or virtue in human acts

need not be actual or reflex. Thus, a person who has a previously

formed intention of living reasonably, or who at the time of eating

intends to eat moderately for the sake of health, sufficiently intends

a moral end. Likewise, it is not necessary that the reference of an act

to the Last End be made actually or explicitly. Hence, every person in

the friendship of God, in all his deliberate acts that are not evil,

has a sufficient reference of them to God contained in the fact that he

has chosen God for his Last End, or in that here and now he intends

some motive that becomes a rational being.

86. An actual and explicit intention of the moral goodness of an act,

and an actual and explicit reference of the act to the Last End, though

not necessary, increase the moral value of what is done.

87. Axiom of Pseudo-Dionysius: “That act is good whose causes are

complete; that act is evil in which a single cause is lacking.”

(a) This axiom can be understood as referring to perfect good, and the

meaning then is that an act is not perfectly good in the moral sense

unless all its elements--its object, purpose and circumstances--are

good; just as an oration is not called perfect, unless all its

elements--the speaker, the matter, the style and the delivery--are what

they should be. Hence, a single defect is enough to make an act fall

short of perfection.

(b) The axiom can be understood of essential goodness, and the meaning

then is that an act is not essentially good unless all the causes that

contribute to essential goodness--the object of the act and any

circumstances that may through the intention of the agent take on the

character of object--are good; just as a man is not said to be healthy,

unless his heart, lungs, and all the other chief parts of the body are

sound. Hence, an act is substantially bad, if either its own end (the

object of the act) or the special purpose had in mind by the agent (the

end of the agent) is bad, as explained above in 79-81.

88. The axiom of Dionysius does not mean: (a) that an act cannot be

essentially or substantially good and at the same time accidentally bad

(see 78), for, if even one circumstance not properly attended to could

change an act from good into bad, how few good acts would be done even

by the most saintly persons! Example: Caius who sacrifices himself for

the service of God and his neighbor, now and then feels some slight

vanity over his work. His acts remain substantially good. (b) The axiom

does not mean that an act cannot be substantially bad and yet have good

circumstances that diminish its badness (see 81).

89. Morality of the External Act.--Having considered the morality of

the internal act, we shall now turn to the external act (such as giving

an alms, stealing, and the like), and inquire whether it has a morality

of its own distinct from that of the internal act (see 56 Sqq.).

90. If the external act be considered precisely as it is the object, or

effect, of the internal act of the will, it does not add any essential

morality to the internal act, since, having no freedom of its own, it

is moral only in so far as it proceeds from the will. In this sense,

then, he who gives an alms to the poor, and he who would give it if he

could, are equal in goodness of will; and he who wishes to defraud, and

he who actually defrauds, are equal in malice of will.

91. If the external act be considered precisely as it is the term

towards which the internal act tends, it completes the essential

morality of the internal act by extending and communicating it without.

For, though this external act cannot add a distinct morality of its

own, it does carry the internal morality to its natural conclusion and

diffuses its good or evil. In this sense, he who actually gives an alms

is more deserving than he who really desires to give but is unable; and

he who really defrauds is more reprehensible than he who wishes to

defraud but cannot.

92. If the external act be considered precisely as something added to

the internal act, it can increase the accidental morality of the

internal act by the reaction of the external circumstances on the will.

This can happen in such ways as the following: (a) the performance of

the external act, being pleasurable or difficult, increases or

decreases the intensity of the will to act; (b) the performance of the

external act, since it requires more time than the internal act,

prolongs the latter; (c) the external act by reason of repetition may

also increase the strength of the internal act.

93. Furthermore, it is through the external act that edification or

scandal is given, that penalties or rewards for overt action are

deserved, etc. Examples: Titus bears murderous hatred towards Balbus,

but keeps it concealed. Caius also hates Balbus, and first calumniates

him, thus giving scandal, and then kills him, thus making himself

liable before the law.

94. The Morality of the Act That Is Indirectly Willed.--An act is said

to be willed indirectly, or in its cause, when it is foreseen as the

result of another act which alone is directly intended (see 35 sqq.).

According to the different moral character of the acts, there are four

cases in which the act is willed indirectly:

(a) when both the act directly willed and the resultant act are bad.

Examples: Titus is heartily opposed to quarreling and blasphemy; but he

makes himself drunk to forget his troubles, foreseeing that he will

quarrel and blaspheme while in that state. Balbus has a real dislike

for uncharitable thoughts; but he chooses the company of a notorious

scandalmonger in order to be amused, knowing that thoughts against

charity will be caused by listening to him;

(b) when the act directly willed is bad and the resultant act is good.

Example: Caius is very miserly when sober, but liberal when

intoxicated; to vary the monotony of his life, he decides to become

intoxicated, but grieves at the thought of the money he may give away

to some deserving charity before he returns to his senses. Sempronius

decides on an act of injustice with sorrow over the unbidden thoughts

of remorse or repentance that will follow his act;

(c) when both acts are good. Example: Out of charity Titus makes up his

mind to visit a pious relative who is ill; and he foresees that

thoughts of improving his own conduct--a thing not pleasing to

him--will be occasioned by this visit;

(d) when the act directly willed is good and the resultant act is bad.

Examples: Balbus takes a drug prescribed for his health, although he

foresees it will make him unable to go to church. Caius gives alms to

the poor, intending only an act of charity, but he knows that thoughts

of vainglory will arise.

95. The act indirectly willed sometimes gives, sometimes does not give,

a new morality. (a) Thus, if it is good, it adds no internal goodness,

since the will only permits, without intending the good act. Example:

Caius, who does not intend, but regretfully permits his act of charity

which he foresees, does not desire the act of charity. (b) If it is

bad, the act indirectly willed adds a bad act of the will, if the will

desires evil by permitting what it has no right to permit. Example:

Titus who does not prevent, when he should, what will lead to blasphemy

on his part, implicitly desires the act of blasphemy.

96. The Morality of the Consequences of an Act.--Man’s life receives

its moral character, not only from his internal and external acts which

are done in the present and from those which he knows will result from

them in the future, but also from the influence his acts exercise now

and afterwards upon his fellowman. It is this influence upon others

that we now speak of as the consequences of an act. According to the

case, the consequences sometimes add, sometimes do not add, to the

morality of an act. The good men do lives after them, and also the

evil. There are various kinds of consequences:

(a) foreseen consequences, which, if intended, add to the morality of

an act, since it is clear that one who wishes the many good or evil

results of his act is better or worse in intention than another who has

no such wish. Thus, one who knows that many will be edified or

scandalized by his conduct, and wills the result, is better or worse

than if he had no such will about those consequences;

(b) unforeseen consequences, which, if they follow naturally and

usually from an act, make the act in itself better or Worse according

to their character. Thus, the teaching of Christian doctrine is good as

conveying a knowledge of truth, but it is made better on account of the

spiritual benefit of others that naturally results from it. Similarly,

the teaching of evil is made worse on account of the evil consequences

it usually produces;

(c) unforeseen consequences, which, if they follow only accidentally

and rarely from an act, do not affect its morality, since an act must

be judged by what belongs to its nature, not by what is merely

occasioned by it. Thus, the fact that an alms is used by the recipient

as a means to intemperance does not detract from the goodness of the

almsgiving done for the sake of charity. Likewise, the fact that an

injury is used by the sufferer as an occasion for spiritual profit does

not lessen the wickedness of the injurious act.

97. Imputability.--Just as an act may be an act done by man (i.e.,

higher than the operations of brutes) and yet not be human (i.e., not

performed in the manner that is proper to man as man; e.g., an act of

reasoning or of decision during a dream, see 23 sqq.), so an act may be

moral (i.e., in conformity or disagreement with the standards of right)

and yet not imputable as good or bad to the agent (e.g., a prayer or

imprecation said by an infant, or the drunkenness of one who did not

realize the power of a liquor).

98. Imputability is that property of an act by which it belongs to its

agent, not only in its physical nature as something of himself or as an

effect produced by him or in its human quality of subjection to his

will, but in its moral character of goodness or badness. From contact

with the moral object, the agent takes as his own something of the

brightness or defilement of that object, and so becomes chargeable

himself with goodness or badness.

99. The conditions for the imputability of an act are:

(a) the act must be human--i.e., it must be performed knowingly and

willingly (see 23 sqq.). One is not chargeable with the quality of the

act, if not responsible for its very substance. Example: Titus suffers

such intense pain that he does not know what he is saying, and he

blasphemes. The morality of blasphemy is not unknown to him, but his

present act is not voluntary, and hence is not imputable;

(b) the morality of the act must be known, or be something that should

be known, at least in a general way, to the agent; for no one is

responsible for what he is wholly ignorant of through no fault of his

own. Example: Titus, Caius, Balbus and Sempronius rob the orchard of

their neighbor. Titus in good faith thinks he is doing an act of

virtue, because the owner owes money to his companions. Caius thinks

that some kind of sin is being committed, but he does not know whether

it is theft, or gluttony, or what. Balbus thinks that only a venial sin

of stealing is being perpetrated. Sempronius, the youngest of the

crowd, looks on the whole affair as a part of the day’s sport. All

committed theft, and the act is wrong; but Titus and Sempronius were

not guilty of sin, since they were in good faith. Caius and Balbus

committed sin, the species and degree depending on the knowledge they

had or should have had (see 588 sqq.);

(c) the morality of the act must be willed. If the act is good, the

goodness must be intended, since a person should not get credit for

what he does not wish. Example: Titus does not believe in virtue, and

Caius is opposed to helping the poor; but both give an alms to a

beggar, the former in order to get rid of the beggar, the latter in

order to get rid of some old clothes. Hence, neither wishes or receives

credit for the charity done. If the act is bad, the badness is

sufficiently intended by the performance of what one knows is forbidden

and wrong. The will chooses contact with the evil object, and thus

implicitly with the evil of the object. Example: Balbus protests that

he does not wish to harm anyone, and then proceeds to calumniate his

neighbors. His disavowal of sinful intent does not make him any the

less responsible for his calumny.

100. Imputability may be conceived as making one responsible for the

moral quality of an act in three ways: (a) generically, if one should

get the credit or diseredit of goodness or badness only; (b)

specifically as to kind, if one gets the credit or discredit of a

particular category of goodness or badness; (c) specifically as to

degree, if one gets the credit or discredit of higher or lower grades

of the same virtue or vice, or if one is made guilty of mortal or

venial sin. These points will be discussed in the articles on the

virtues and vices (see 186 sqq.).

101. Goodness is imputable as follows:

(a) As regards internal acts, a person is credited with all the

goodness of the object, end, and circumstances, in so far as it is

known and willed by him. Example: Titus purposes to pray in a

penitential posture, in order to obtain the virtue of humility. Hence,

he has the credit of worship, mortification and humility through his

holy desire. If he thought of the penitential posture, not as a moral

circumstance, or if he regretted it, he would have the act, but not the

credit of mortification;

(b) As regards external acts, a person is credited with the greater

readiness or intensity or duration which, through it, his will gives to

what is good. Example: If Titus prays in the manner above described,

his good will is intensified, and he has the credit of this increase in

the accidental goodness of his act;

(c) As regards acts indirectly willed, one is not credited with their

goodness, if this is merely permitted. Example: Sempronius, who is

sorry that thoughts of a better life will go through his mind as a

consequence of going to church, has not the credit of those good

thoughts;

(d) As regards consequences that were foreseen, or that naturally

result from an act, one is not credited with their goodness, unless it

was wished. Example: Balbus teaches religion to children because he is

paid to do so; Caius does so because it is a good act. The consequence

that these children afterwards live virtuously is not morally

creditable to Balbus, since he thought nothing about it; but it is a

circumstance that increases the goodness of Caius’ act, since he

intended his teaching precisely as it is a good work;

(e) As regards consequences that are not natural results of an act, if

they were not foreseen or intended, they are not credited to the agent.

Example: Titus speaks a simple and ordinary word of good advice to

Sempronius, but the impression is so great that Sempronius undertakes

and accomplishes extraordinary things, which Titus would not have

deemed possible or advisable.

102. Evil is imputable as follows:

(a) As regards the internal act, a person is guilty of all the evil of

the object, end and circumstances, as far as it is known and willed by

him. Example: Balbus wishes he could steal all the possessions of

Caius, and thereby drive the latter to suicide. Balbus has committed

theft and murder in his heart;

(b) As regards the external act, one is guilty of all the circumstances

of greater willingness, etc., which it adds to the internal act.

Example: If Balbus actually steals from Caius and causes his death, his

malice is shown to be very strong and to extend to the evil

consequences of his external acts;

(c) As regards acts indirectly willed, one is guilty of the evil they

entail, if one could and should have prevented it. Example: Balbus is

guilty of the blasphemies he foresees will take place when he has taken

too much drink, for he could and should have kept sober.

(d) As regards the evil consequences of acts, foreseen or natural, one

is responsible for the evil, if one could and should have prevented it.

Examples: Titus knows that a beggar will use profane language if denied

an alms, but Titus cannot spare the money and is not responsible for

what happens. Sempronius blasphemes in the company of many, and is

therefore guilty of the sin of scandal, since he has no right to

blaspheme;

(e) As regards the evil consequences of acts that could not have been

foreseen, they are not imputable. Example: Balbus steals fifty cents

from Caius, and the latter is so heartbroken that he commits suicide.

Balbus is not responsible for the suicide, since such a thing was far

from his thoughts when he stole.

103. It was just said (102, d) that when two results, one good and one

evil, follow an act, the evil is imputable if it could and should have

been prevented. It is not always easy, however, to determine at once

when the evil result should be prevented, and, as cases of double

effect are many, it will be useful to give rules that are more

particularized, and that enable one to decide when it is lawful to do

that from which will follow an act indirectly willed, or a consequence

that is evil.

104. It is lawful to perform an action from which an evil effect is

foreseen when the following conditions are present:

(a) the action willed itself must be good or at least indifferent; for

clearly, if the action is bad, it is also unlawful;

(b) a good effect must also follow from the act, and it must not be

caused by the evil effect; for the end does not justify the means.

Thus, it is not lawful to take what belongs to others in order to give

alms, for the evil effect (stealing) results from the act (taking)

immediately; whereas the good effect (almsgiving) results only

mediately through the theft;

(c) the agent must intend only the good effect, since it is unlawful to

wish evil. Thus, if one foresees that one’s virtuous life will cause

the sin of envy in a neighbor, this evil result of one’s virtue must

not be entertained by one as something pleasing;

(d) the agent must have a reason sufficiently weighty for permitting

the evil result that follows his act. Evil should not even be

permitted, unless there is adequate compensation in the good that is

intended.

105. To judge whether a reason for permitting an evil effect is

proportionately grave, the following rules should be kept in mind:

(a) the greater the evil that results, the greater must be the good

that is intended. Thus, it is not lawful to kill a robber in order to

save a small amount of money: but it is lawful to kill an aggressor, if

this is necessary in order to save one’s life;

(b) the greater the dependence of the evil effect on one’s act, the

greater must be the reason for performing the act. Example: Titus gives

permission to his class to play a game against another class,

foreseeing quarrels and disputes between the teams. Less reason is

required for granting the permission, if Titus knows that higher

authority will grant it, should he refuse it;

(c) the more nearly the evil effect follows upon the act, the greater

must be the reason for the act, Thus, less reason is required to direct

a person who looks like a heavy drinker to the city than to direct him

to a bottle of strong drink;

(d) the more certain it is that the evil effect will follow, the

greater is the reason required for placing its cause. For example, one

who speeds in an automobile on an unfrequented road, does not require

the same excusing cause as one who speeds on a thoroughfare where many

other cars are passing;

(e) the more obligation one has to prevent the evil effect, the graver

is the reason required for placing its cause. Thus, since

parish-priests, lawgivers, superiors and policemen are bound by their

office to prevent moral disorders, a far greater cause is required in

them, than in persons who have no such charge, for doing what will have

an evil consequence.

Art. 4: ACTS AS MERITORIOUS

(_Summa Theologica_, I-II, q. 21.)

106. When the morality of an act is attributable to one as one’s own,

one becomes worthy of praise and reward, if the act is good, but

deserving of censure and punishment, if the act is evil.

107. Definitions.--Merit is the right to a reward arising from works

done for God. Demerit is the debt of punishment incurred on account of

works done against God.

108. Divisions.--According to the difference of the person who confers

the reward, there are two kinds of merit: (a) human merit, or the claim

which a person has to a reward from his neighbor, or from society, for

the benefits he has conferred upon his neighbor or society; (b) divine

merit, or the right a person has to receive a reward from God for the

fidelity wherewith he has exercised stewardship over his acts, of which

God is the Last End, or wherewith he has served society, of which God

is the Supreme Ruler. Only divine merit is here considered.

109. According to the difference of the object of the reward, there are

two kinds of merit: (a) natural merit, which makes one worthy of a

reward that does not exceed the native powers or exigencies of a

created being, such as success, prosperity, or other goods that do not

constitute the Last End of man (see 20). Thus, we read in scripture of

pagans or sinners who were blest with temporal happiness on account of

their natural virtues; (b) supernatural merit, which makes one worthy

of the beatitude surpassing mere created power that God has prepared

for those who serve Him (see 20). It is only this kind of merit that is

being considered here; for, since the Last End of man is a supernatural

reward (viz, the Beatific Vision of God), it follows that the acts by

which he tends to that End must be not only human and moral, but

supernaturally meritorious.

110. There are four kinds of supernatural merit: (a) condign merit in

the stricter sense, that is merit which arises from justice, and which

presupposes no favor on the part of the rewarder. In this sense Christ

merited, since even the grace which made His merits supernatural was

due to Him as the God-Man; (b) condign merit in the less strict sense,

that is merit which arises indeed from justice, but presupposes a favor

on the part of the rewarder. In this way the righteous merit before

God, since their works confer a right to their own reward, while the

grace which enables them to perform their works is a divine favor; (c)

congruous merit in the stricter sense, that is merit which arises not

from justice (since there is no equality between the work and the

reward), but from the fitness of things, because the person who merits

is a friend of God. In this way all who are in the state of grace can

merit spiritual goods for others; (d) congruous merit in the wide

sense, that is merit which arises from the liberality of God, who

answers a good work as if it were a prayer. In this way the good works

done by sinners can be said to merit conversion for them.

111. The second kind of merit mentioned above--i.e., condign merit in

the less strict sense--is that with which we are chiefly concerned

here, since it is the kind of merit that must be found in human acts in

order that they may lead man to a supernatural reward. A fuller

treatment of merit is found in Dogmatic Theology in the Question on

Grace.

112. The conditions requisite for the kind of merit now in question

are: (a) that the work done be human, that is, free, morally good, and

supernatural (i.e., proceeding from sanctifying grace and divine

charity); (b) that the one who merits be in the wayfaring state (i.e.,

that he have not already passed to final reward or punishment), and

that he be in the state of grace; (c) that God has promised a reward

for the work done. From the statements made above, it follows that all

the human and morally good works of those who are in the state of grace

possess condign merit.

113. The objects of condign merit--i.e., the rewards promised by God

for the good works done for Him in this life--are: (a) an increase of

sanctifying grace; (b) the right to eternal life; (c) the attainment of

eternal life, if the one who merits dies in grace; (d) an increase of

glory.

114. The conditions for the merit of strict congruity are the same as

those given above (112), except the promise made by God, which is not

required. Examples of this kind of merit are the sanctity of the

Blessed Virgin, which made her deserve more than others to be the

Mother of God, and the conversion of St. Paul through the merits of St.

Stephen.

115. For the merit of wide congruity it is necessary that the work done

be morally good. Examples of this kind of merit are the sighs of the

ancient Patriarchs, as obtaining the coming of the Messiah. The just

man can merit with the merit of wide congruity the following: (a) his

own conversion after a future fall; (b) his final perseverance; (c)

temporal goods.

Art. 5: THE PASSIONS

(_Summa Theologica_, I-II, qq. 22-48.)

116. Having discussed the acts proper to man, we shall now speak of the

passions, which are common to both man and beast.

117. Definition.--The passions--also called the emotions, affections,

or sentiments--are acts of desire; but, unlike the acts of the will,

they are directed, not to good apprehended by the higher knowing power

of the intellect, but to good apprehended by the lower knowing power of

sense and imagination. They are defined as: acts or movements of the

sensitive appetite which arise from the representation of some good in

the sense faculties, and which produce some transformation in the body,

such as palpitation of the heart, increased circulation of the blood,

paleness, blushing, etc.

118. Division.--There are two classes of passions; (a) the

concupiscible, which have as their object sensible good considered as

delightful, or sensible evil considered as unpleasant, and which are

love and hatred, desire and flight, delight and sadness; (b) the

irascible, which have as their object sensible good or sensible evil

considered as difficult to attain or to avoid, and which are hope and

despair, boldness and fear, anger.

119. The concupiscible passions are defined as follows: (a) love, the

first of the passions and the cause of all the others, tends to

sensible good considered as desirable, abstracting from its presence or

absence; while hatred is the aversion from sensible evil considered

precisely as unsuitable and abstracting from its presence or absence;

(b) desire tends to sensible good that is absent, and flight turns away

from sensible evil apprehended as future; (c) delight is the affection

produced in the sensitive appetite by the presence and possession of

the object desired; (d) sadness is the passion which dejects the soul

on account of the presence of an evil.

120. The irascible passions are explained as follows: (a) hope reaches

out towards a future good whose attainment is difficult, but not

impossible; despair turns away from a good that seems impossible of

attainment; (b) bravery goes out to attack an evil that seems difficult

and imminent, but not unconquerable; fear falls back before a future

difficulty that seems irresistible; (e) anger is the desire of

vengeance for an injury received.

121. Moral Value of the Passions.--The Stoics held that all the

passions are diseases of the soul, and that one is perfect when one

arrives at the condition of being passionless or apathetic. Lucretius,

on the contrary, taught that all the impulses of passion are good. The

truth is that the passions are good or evil according to the way they

are considered. (a) Physically, the passions are good, since they are

the acts of natural powers, or the perfection and complement of

something good in itself. (b) Morally, they are indifferent, if they

are viewed in themselves, as the product of the sensitive appetite. For

this appetite is an irrational power of the soul, similar to that of

the beasts, and acts are not moral unless rational--i.e., an act is

good or evil only from its relation to reason. (c) Morally, the

passions are good or bad, if commanded by reason and will, for thus

they partake of the good or evil that is in the acts from which they

proceed, just as the acts of the external members of the body are moral

in so far as they execute the commands of the will. The passions are

voluntary if commanded by the will, or not forbidden by it. Examples:

Our Lord looked about Him with anger, being grieved at the blindness of

His enemies who watched Him in the synagogue (Mark, iii. 5); He wept

over the destruction of Jerusalem (Luke, xix. 41); He was sad at the

approach of His passion (Mark, xiv. 34).

122. The passions are morally good: (a) if they are directed by the

will to a morally good object; for example, shame is a praiseworthy

passion, because it is fear of what is dishonorable, and pity is also

good, because it is according to right reason, being sorrow for the

misfortune of another; (b) if they are chosen by the reason for a good

purpose; for example, it is good to excite the emotion of joy that one

may pray with greater fervor, or to arouse the feelings of pity, fear,

or hope, in order that one may be more earnestly moved to acts of

mercy, repentance, courage; (c) if the circumstances are moderated

according to right reason; for example, to grieve over the death of a

friend excessively, so that one is unfitted for duty and suffers in

health, is unreasonable; but to grieve even unto tears, as Christ did

at the tomb of Lazarus, is an act of piety. Similarly, the slight anger

of Heli was blamable and the great anger of Moses was laudable, because

the evils in both instances called for severity (I Kings, ii, iii;

Exod., iii).

123. The passions can either diminish or increase the goodness of an

act. (a) They diminish its goodness, if they are antecedent--i.e.,

prior to the judgment of the reason--for they thus obscure the mind and

make the act that follows less voluntary. For example, there is less

goodness in an alms given under an impulse of sentimentality than in

one given after serious consideration of the matter and from a motive

of charity. (b) They increase its goodness if they are

consequent--i.e., subsequent to the judgment and the result of the

vehemence of the will, or of deliberate encouragement by the will (see

47 sqq.)--for, just as the external act increases the goodness of the

internal act, so is it better that man should tend towards good, not

only with the will, but also with the emotions. Examples: The spiritual

gladness of the Psalmist is seen to have been more than ordinarily

great from the fact that it acted upon his feelings, and both heart and

flesh rejoiced (Ps, lxxxii. 3); to sing a hymn in order to encourage

oneself to greater fervor or devotion adds to the goodness of what is

done, through the greater promptness or ease it causes in the act that

follows.

124. The passions are morally evil: (a) when they are commanded by the

will and directed to an object, a purpose, or circumstances that are

evil, Thus, envy is an ignoble passion, since it is unreasonable, being

sorrow at another’s success. Examples; Titus drinks to excess for the

delight of intoxication (bad object); Balbus purposely excites his

imagination, that he may hate more bitterly and act more cruelly (bad

end); Sempronius loves his children so immoderately that he grows

morose and jealous (bad circumstance). (b) The passions are also

morally evil when they should be forbidden and are not forbidden by the

will. Example; Caius is surprised by a sudden burst of anger, which,

though he judges to be unreasonable, he does nothing to check.

125. The passions can remove, diminish or increase the evil of an act.

(a) Thus, antecedent passions take away all evil, if (a thing that is

rare) they prevent entirely the use of reason; they diminish malice if

they obscure the judgment. Examples: Balbus, fearing that he is about

to drown, becomes panic-stricken, seizes Titus and almost drowns him.

Caius, threatened with a black eye if he refuses, calumniates: his

calumny would be worse if he acted coldbloodedly. (b) Consequent

passions increase the evil, for then they manifest a strong intention,

or are the result of direct purpose. Examples: Sempronius attacks the

conduct of an opponent, not with dispassionate argument and from a love

of truth, but with bitter personal feeling and from a desire of

revenge. Titia works herself into a rage that she may be the more ready

for an encounter with a person of whom she is unjustly jealous.

126. Though the passions are physically good and in their nature

morally indifferent, they may have physical reactions or moral

consequences that are harmful or evil. These dangers may be physical,

mental or moral.

(a) Physical Dangers of the Passions.--It is a well-known fact that

there is a close connection between the passions and the nerves, heart,

and bodily organism in general, and that strong or persistent emotion

can work great detriment to the health, producing disease,

unconsciousness, or even death.

(b) Mental Dangers of the Passions.--It is admitted by all that the

passions disturb the judgment, and can even take away the use of

reason. For they act upon the body or the senses, and these in turn

affect the mind in a way similar to what happens in sleep or

intoxication. Thus, love makes one blind to the defects of the object

of one’s love; fear makes one magnify the evil of what is dreaded;

melancholy unbalances the mind, etc.

(c) Moral Dangers of the Passions.--It is likewise a matter of common

experience that the passions are a source of many temptations and sins.

Often they are antecedent (i.e., not premeditated or willed), as when

they arise from bodily states over which one has no control or from

imaginations strongly fixed in the mind, and at the same time tend to

that which is not according to right reason, rebelling against the law

of the mind. Thus, a person whose health is bad is easily dispirited,

and this feeling occasions temptations to despair; one whose memory is

haunted with the image of a lost parent becomes a prey to sadness,

which makes it difficult to perform duties with zest and diligence.

127. A passion may become morally bad on account of the physical or

mental evils connected with it. (a) Thus, a person has duties to his

own well-being, and he indirectly wills (see 35 sqq., 94 sqq.) to

neglect these duties, if he indulges harmful passions. Example:

Sempronia grieves immoderately over the death of her mother, with the

result that her health and mental vigor are impaired. (b) A person also

has duties with respect to the life, health, and happiness of his

neighbor, and he chooses to neglect these duties if he unjustly

provokes emotions in others, foreseeing injurious consequences (see 96

sqq.). Examples: Titus so vexes Balbus by petty annoyances that the

latter loses appetite and sleep, and becomes an invalid. Sempronia so

exasperates her father by long-continued unfilial conduct that the

latter becomes insane. Caius appeals to prejudices in order to have

injustice done to a rival.

128. As to passions that incite to evil or deter from good, we must

observe the following: (a) if the passion is consequent, one is placing

oneself or others in danger of sin, and one’s conduct must be judged

according to the principles given in 258 sqq. (Examples: Titus likes to

brood over his troubles, although this causes temptations to neglect

duty; Sempronia makes remarks to a hot-headed acquaintance which are a

provocation to great uncharitableness); (b) if the passion is

antecedent, it constitutes a temptation which one is bound to resist

(see 252 sqq.). Example: Balbus has a natural dislike for Caius, and

often feels impelled to judge him rashly or treat him unjustly.

129. Antecedent or involuntary passions, as well as other involuntary

acts of imagination, thought and will, tending to evil, are sometimes

called “first motions of the soul,” as distinguished from consequent or

voluntary passions and acts, which are known as “second motions of the

soul.” The first motions are of two kinds: (a) those that precede all

deliberation and consent, actual or virtual (_motus primo-primi_), and

these are free from all sin; (b) those that precede full deliberation

and consent, but follow on partial deliberation (_motus

secundo-primi_). These latter are venial sins.

Most theologians since the Council of Trent maintain that the

inordinate movements of passion which precede the advertence of reason,

such as lust, envy, sloth, etc., are not sins. The Council of Trent

defined that the _fomes peccati_ has never been understood by the

Church to be truly a sin in the baptized, but has been called sin by

St. Paul in the sense that it is from sin and inclines to sin (Council

of Trent, fifth session). On the basis of this text some authors argue

that it is of faith that the inordinate motions called _primo-primi_

are not sins for the baptized. The condemnation of both the fiftieth

proposition of Baius: _The evil desires to which reason does not

consent, and which man endures unwillingly (_invitus_), are prohibited

by precept_; and his fifty-first: _Lust, or the law of the members, and

evil desires of it, which men suffer unwillingly, are true disobedience

of the law_; is interpreted as establishing as certain the

non-sinfulness of such movements in infidels. (See Merklebach, O.P.,

_Summa Theol_. Mor., Vol. I, n. 448).

St. Thomas taught otherwise that such inordinate movements of passion

are venial sins (_Summa. Theol_. I-II, q. 74, a. 3, ad 2um; _de Malo_

q. 7, a. 6. ad 4m; _de Veritate_, q. 25, a. 5). Although they precede

the deliberation of reason, they attain to the order of moral acts,

however imperfectly, insofar as sensuality in man by its nature is made

to be subject to reason. Reason can and ought to control these motions,

but fails to do so owing to the great number of them possible to occur.

Hence they are not involuntary, but indirectly voluntary as sins of

omission (_II Dist_. 24, q. 3, a. 2; _de Veritate_, q. 25, a. 5;

_Quodlib_. IV, q. 11, a. 1). Since these movements are indirectly

voluntary, St. Thomas’ teaching does not conflict with the Council of

Trent which speaks of the _fomes_ as habitual dispositions and not of

its acts which St. Thomas considers. Clearly, too, his teaching does

not fall under the condemnation of the propositions of Baius; with

Baius the motions are involuntary, but for St. Thomas indirectly

voluntary.

St. Thomas distinguishes the motions of sensuality differently from

modern manualists. For him the motions-_primo-primi_ arise from

corporal dispositions which are not under the control of reason and

hence can not be sins. Motions-_secundo-primi_ arise from some

apprehension of the internal senses proper to the passions and can, at

least if taken singly, and ought to be ruled by reason. Thus, they are

moral acts (_de Malo_, q. VII, a. 6, ad 8um; _II Dist_. 24, q. 3, a. 2).

130. Bodily suffering or sickness is sometimes called a passion of the

body, but, unlike the passions of the soul, it is a physical evil.

Morally considered, it is indifferent in itself, but it has contacts

with morality in various ways. (a) Thus, it may receive morality from

the will. Examples: Sufferings endured with resignation are acts of

virtue; sickness or pain inflicted upon others is imputable to the

unjust cause. (b) It may affect the morality of the act of the will.

Examples: Severe toothache or other exquisite pain is an extenuating

circumstance in sins of grumbling, for the suffering draws so much

attention to itself that deliberation on other things is much

diminished; weakness of stomach may be a moral advantage in freeing one

from temptations to over-eating.

131. Though the passions are good in themselves, they are often morally

dangerous. The regulation of the passions through the virtues of

fortitude and temperance will be treated later on, but we shall

indicate here some natural means by which, God helping, their first

motions may be controlled. (a) Thus, if a passion is not strong, it may

be repressed directly by command of the will. Example: The impulse to

anger may sometimes be checked by the command of silence. (b) If a

passion is strong, it may be combated through other activities which

are its opposites or which, through the amount of energy they call for,

will diminish proportionately the force of the passion. Examples: In

time of fear one can fall back on thoughts of confidence; in time of

mourning one can seek joy or alleviation in the society of friends or

in the repose of sleep. Study or other strenuous occupation is an

excellent means to overcome impetuous passion.

(c) If a passion is persistent, it may be diverted to some lawful

object vividly represented and held in the imagination and thoughts.

Examples. Those who are inclined to love immoderately the world or the

things that are in the world should direct their love to divine

goodness. Those who are inclined to be too fearful of men should think

how much more God is to be feared.

Question II

GOOD AND BAD HABITS

132. Having considered human acts and the passions, we now pass to a

consideration of the principles from which acts proceed proximately.

These principles are, first, the faculties, powers or forces of the

soul (such as the intellect, will, sense, appetite, and vegetative

powers); and, secondly, the habits which permanently modify the

faculties. For some faculties may be turned in various directions,

either favorably or unfavorably, as regards their ends, and it is the

stable bent given to a faculty that is called a habit. Thus, the

intellect may be directed towards its end, which is truth, by the habit

of knowledge; or away from that end by the habit of ignorance.

Likewise, the will may be directed towards or away from its end, which

is good, by virtue or vice. The faculties are treated in Psychology,

but the habits, since they turn the faculties towards good or evil,

must be considered in Moral Theology, as well as in philosophy.

Art. 1: HABITS IN GENERAL

(_Summa Theologica_, I-II, qq. 49-54.)

133. Definition.--A habit is a perfect and stable quality by which a

being is well- or ill-affected in itself, or with regard to its

motions. It differs from mere disposition or tendency, which is an

imperfect and transitory quality. Thus, a sallow complexion is a habit;

a blush, a disposition.

134. Division.--Habits are variously divided, as follows:

(a) From the viewpoint of their subject, they are either entitative or

operative, according as they affect directly the nature or the powers

of a being. Thus, in the soul there are the entitative habit of

sanctifying grace and operative habits like science and virtue; while

in the body are entitative habits of health, beauty, etc.

(b) From the viewpoint of their object, habits are good (i.e., virtues)

or evil (i.e., vices);

(c) From the viewpoint of their cause, habits are infused or acquired,

according as they are supernaturally produced by God, or are naturally

obtained by man through repeated acts, or result from nature without

repeated acts. Faith in a baptized infant is an infused habit;

knowledge obtained through study is an acquired habit; the perception

that the first principles of truth are to be granted is natural.

135. Operative acquired habits are defined as qualities not easily

changed, by which a faculty that is able to act in various ways is

disposed to act in one way with ease, readiness and pleasure. Thus, by

training a man acquires a correct carriage, and is able to walk

straight without difficulty.

136. Operative infused habits are enduring qualities that give to a

faculty the power to perform acts that are supernatural. Thus, the

infused virtues of faith, hope and charity give to the intellect and

the will the ability to elicit acts with reference to supernatural

truth and good. Facility and promptitude with respect to these acts

come through the use of the infused power.

137. Strengthening and Weakening of Habits.--Habits are increased: (a)

extensively when they are applied to more objects--thus the habit of

science grows as it is applied to more truths; (b) intensively, when

they are rooted more firmly in their subject and become easier to

exercise. This last comes about when intense acts of a habit are

frequently repeated. Thus, a habit of virtue or vice becomes a second

nature, and it is exercised with ever greater delight and resisted with

ever-increasing difficulty.

138. The infused habits cannot be diminished, but they can be destroyed

(see 745). As to the acquired habits, they are weakened and destroyed

chiefly in two ways: (a) by acts opposed to them, especially if these

acts are earnest and frequent--thus, evil custom is overcome by good

custom, and vice-versa; (b) by long discontinuance or disuse. Thus, a

person who has learned a foreign language will forget it, if he fails

to speak, read or hear it. The knowledge of first principles,

speculative or moral, is not lost, however, through forgetfulness, as

experience shows.

139. Accidentally, a habit may be corrupted through injury of an organ

that is necessary for the exercise of the habit. Thus, right moral

judgment may be lost if certain areas of the brain are affected.

140. Habits and Morality.--The importance of habits in man’s moral life

is very great. (a) Habits are an index to a man’s past career, for the

ease and facility he now possesses through them is the result of many

struggles and efforts and difficulties overcome, or of defeats and

surrenders and neglected opportunities. (b) Habits constitute a man’s

moral character. Morally, a person is the sum of his moral habits and

dispositions grouped around the central interest or idea of his life.

He who would know himself, therefore, cannot do better than to examine

what are his habits, and which is the predominant one among them. (e)

Habits are a prophecy of the future. Habits are not irresistible and do

not destroy freedom, but they produce such ease and readiness for

acting in one particular way that the probabilities are, when habits

are strong, that a person will continue to follow them in the future as

he has done in the past, thus progressing or deteriorating, as the case

may be.

141. Duties as regards Habits.--(a) Bad habits should be avoided and

those that have been formed should be destroyed (see 138). The means to

accomplish these victories are divine help obtained through prayer and

the other instrumentalities of grace, watchfulness through

self-examination, and the cultivation of a spirit of self-denial, as

well as attack made on the habit that is forming or already formed (see

255 sqq.)

(b) Good habits should be acquired, and those already possessed should

be exercised and put to the best advantage. The means to this end, in

addition to those that are supernatural, are especially a realization

of the importance of good habits, a great desire to have them, and

constant and regular effort to practise them (see 137).

Art. 2: GOOD HABITS OR VIRTUES

(_Summa Theologica_, I-II, qq. 55-70.)

142. Definition.--A virtue is a good habit of the free powers of the

soul, that is a principle of good conduct, and never of conduct that is

evil. Hence, the following are not virtues: (a) an occasional

inclination to good, for this is not a fixed habit; (b) good habits of

the body or of the vegetative powers, etc. (such as beauty and health),

for these are not free; (c) knowledge of the right or affection for it

without any reference to practice, for virtue is a principle of right

living; (d) habits that can be applied indifferently to good or bad

conduct, such as human opinion.

143. Division.--The virtues are divided: (a) according to their

different causes, into infused and acquired virtues (cfr. 134 sqq.);(b)

according to their different objects, into intellectual, moral and

theological virtues.

144. The intellectual virtues are those habits that perfect the

intellect with reference to its good--i.e., truth, speculative or

practical.

145. The speculative virtues are three: understanding, knowledge and

wisdom.

(a) Understanding or intelligence is the habit of perceiving truths

that are not in need of proof, as being self-evident. Axiomatic truths

or first principles are the object of this virtue.

(b) Knowledge or science is the habit of perceiving truths that are

learned from other truths by argumentation, and that are ultimate in

some category of being. The object of this virtue embraces the various

sciences (like astronomy) which are conclusions from principles.

(c) Wisdom is the habit of learning through reasoning the truth that is

absolutely ultimate; it is the knowledge of things in their supreme

cause, God. Examples are theology and philosophy in their highest sense.

146. The practical intellectual virtues are two: prudence and art.

(a) Prudence is an intellectual virtue which indicates in individual

cases what is to be done or what is to be omitted, in order that one

may act according to the requirements of good morals.

(b) Art is an intellectual virtue which indicates in individual cases

how one must act in order to produce things that are useful or

beautiful (e.g., music, painting, building, etc.).

147. The intellectual virtues, except prudence, are not perfect

virtues, since, While they make an act good, they do not necessarily

make the agent good. A man may have great knowledge about morality, or

be able to produce excellent works of art, and at the same time be not

virtuous, or have no love for his work.

148. Prudence is an intellectual virtue, since it resides in the

intellect; but it is also classed among the moral virtues, since its

object is the direction of human acts to their right end.

149. The moral virtues are those habits that perfect the will and the

sensitive appetite with reference to their immediate and respective

objects; that is, they are habits concerned with acts as means to the

Last End. They make the act good, and make good also him who performs

it; and they are thus superior as virtues to the intellectual habits.

150. There are four principal moral virtues: (a) in the intellect there

is prudence, which guides all the actions and passions by directing the

other moral virtues to what is good according to reason; (b) in the

will there is justice, which inclines a person to make his actions

accord with what he owes to others; (c) in the irascible appetite is

fortitude, which subjects to reason the passions that might withdraw

from good, such as fear of dangers and labors; (d) in the concupiscible

appetite is temperance, which represses the motions of passions that

would impel one to some sensible good opposed to reason.

These four virtues are also called cardinal virtues, because all the

other moral virtues hinge on them.

151. The theological virtues are those that perfect the intellect and

the will with reference to God, their ultimate, supernatural object.

They are three: (a) faith, which is a virtue infused into the

intellect, giving man supernatural truths that are perceived by a

divine light; (b) hope, which is a virtue infused into the will,

enabling man to tend towards the supernatural destiny disclosed by

faith as towards an end possible of attainment; (c) charity, which is a

virtue infused into the will, uniting man’s affections to the object of

his hope and transforming him into its likeness.

152. Causes of Virtues.--The causes of virtue are three: (a) nature,

which is the cause of the inchoative intellectual and moral virtues,

that is, of the theoretical and practical principles that are naturally

known, and of the inclinations to virtue that arise from an

individual’s bodily constitution; (b) practice, which is the cause of

perfected intellectual and moral virtues, that is, of the good habits

that are formed by repeated acts (e.g., knowledge obtained through

study, temperance fixed in the character through continued effort); (c)

infusion from on high, which is the cause of the virtues that surpass

nature (i.e., of the theological virtues and of the moral virtues that

are concerned with our acts as ordered to the supernatural).

153. Properties of the Virtues.--From the definition of virtue given

above certain properties result.

(a) Since a virtue makes conduct agree with a certain fixed standard,

it does not allow of excess or defect. Hence, virtue follows the golden

mean.

(b) Since the other moral virtues would go to extremes without the

guidance of prudence, and since prudence would not judge aright without

the right dispositions of the other virtues, it follows that the four

moral virtues, at least in their perfect state, must always be

together. And because charity is the fulfillment of the whole law, he

who has charity has also all the other infused virtues.

(c) Since the virtues are directed towards objects of varying degrees

of excellence, and since they are habits, and are capable of increase

and decrease (137 sqq.), it follows that both virtues of different

species, and those of the same species, are or may be unequal.

(d) Since some of the virtues imply conditions that will not exist in

the life to come, it follows that these virtues will be somewhat

changed in the blessed. Thus, temperance, which subdues the rebellion

of the passions, will not be exercised in heaven, where the passions do

not rebel.

154. The golden mean is found differently in different virtues.

(a) In the case of justice, the mean is determined by an external

object that is invariable, since justice gives what is due to others,

neither more nor less; in the case of fortitude and temperance the mean

is determined by prudent judgment and is not invariable, since these

two virtues are concerned with the regulation of the internal passions

according to conditions of individuals and circumstances. Thus, a debt

of ten dollars remains the same whether the debtor is rich or poor,

whether the creditor needs it or not. But a glass of liquor, which

would be just enough for one who was well, might be far too much for

him when he was sick; and a danger which a man might be expected to

encounter, might be too much for a woman or a boy.

(b) The mean of the intellectual and speculative virtues is the

agreement with objective truth, as lying between the extremes of false

affirmation and false negation. The mean of the practical virtue of

prudence, as regulating the moral virtues, is right reason, considered

as directive of the desires and conduct so as to avoid excess and

defect.

(c) The theological virtues have no mean, as far as their object is

concerned, since God, being infinite in truth, power and goodness,

cannot be believed in, hoped in, or loved too much. By reason of their

subject, however, these virtues have a mean, since it is possible for

one to exceed, for example, in hope by presumptuously expecting what

is not due to one’s condition.

155. Without charity one may possess certain other virtues. (a) Thus,

one may have the natural or acquired moral virtues, as is the case with

many pagans, but such virtues are imperfect, since they do not direct

their subject to the Supernatural End of man; (b) one may have the

supernatural or infused virtues of faith and hope, as is the case with

Christians who are not in the state of grace. Even such faith and hope

are imperfect virtues, and are not meritorious.

156. Considered precisely as virtues (cfr. Article on Hope), the three

groups rank as follows: (a) the theological virtues are the most

excellent, since they deal directly with man’s supernatural end; (b) By

reason of their object, universal truth, the intellectual virtues are

superior to the moral virtues, which are concerned with particular

goods; (c) the moral virtues, nevertheless, are more perfect as

virtues, for, so considered in the order of action, in perfecting the

appetites, they are more properly principles of action.

157. The highest of the virtues within each group are the following:

(a) Charity is greater than faith and hope, since it implies union with

its objects, while the other two imply a certain distance from their

object;

(b) Justice is superior to fortitude and temperance, since it deals

with actions by which man is rightly ordered, both as to himself and as

to others, while the others deal with the passions and the right

disposition of man as to himself. The order of the moral virtues is:

prudence, which is the guide of the others; justice, which deals with

man’s actions and orders him rightly, both as to himself and as to

others; fortitude, which governs the passions, even when life and death

are the issues; temperance, which governs the passions in affairs of

less importance;

(c) The chief of the intellectual virtues is wisdom, which considers

the supreme cause of things, and therefore judges the other virtues of

the intellect.

158. In the blessed the virtues will remain, but changed in some

respects. (a) Thus, the rectitude of soul contained in the moral

virtues will endure, but there will be no rebellious passions to

overcome, no dangers to oppose, no debts of justice to be discharged,

as in this life; (b) the intellectual virtues acquired in this life

will remain, but the soul separated from the body will not employ sense

images as in its earthly existence; (c) faith and hope will give place

to vision and realization, but charity will never fall away.

159. The Complements of the Virtues.--The virtues are habits that

supply the soul with an internal guide (prudence), and with

inclinations to follow its direction (moral virtues). But there is also

a higher Guide who speaks to the soul, and it is necessary that the

inclinations of virtue be carried out in a suprahuman mode. Hence, the

virtues are completed by certain adjuncts. These are: (a) the Gifts of

the Holy Ghost, which are habits infused into the soul, making it

sensitive to the guidance of the Holy Spirit and docile under His

direction; (b) the Fruits of the Holy Ghost, which are acts that grow

out of the virtues and have a special spiritual sweetness attached to

them; (c) the Beatitudes, which are activities of special excellence

having a corresponding special reward attached to them, The acts are

produced by the infused virtues and the Gifts, especially by the Gifts.

160. There are seven Gifts of the Holy Ghost, which are divided as

follows:

(a) There are the Intellectual Gifts, which make the soul more

responsive to the light which the Holy Spirit sheds upon truths held by

faith. These Gifts assist the intellect, first, in its apprehension of

the mysteries of faith, that it may be made to grasp more clearly what

it believes (Gift of Understanding); secondly, in its judgments, that

it may be illuminated so as to adhere to the principles of faith and

depart from their opposites, whether there be question of judgments

about divine things (Gift of Wisdom), or created things (Gift of

Knowledge), or human actions (Gift of Counsel);

(b) There are the Appetitive Gifts, which make the soul more ready to

follow divine motions and inspirations. These Gifts aid the irascible

affections by giving them a confidence of victory over every peril and

by assuring safe arrival at the term of life (Gift of Fortitude); they

aid the will in its social relations by leading to a filial love and

devotion toward God (Gift of Piety); they assist the concupiscible

affections by filling them with a reverence of God’s majesty and a

horror of offending Him (Gift of Fear of the Lord).

161. The Gifts of the Holy Ghost are superior to the moral and

intellectual virtues, for these virtues perfect the powers of the soul

that they may be always ready to follow the guidance of reason, while

the Gifts make the powers of the soul docile to the guidance of the

Holy Ghost.

162. The Gifts of the Holy Ghost are inferior to the theological

virtues, for these virtues unite the soul to the Holy Ghost, while the

Gifts only make the soul ready to receive His illuminations and

inspirations.

163. There are twelve Fruits of the Holy Ghost enumerated by St. Paul

(Gal. v, 22-23). (a) Some of these acts grow out of the indwelling

Spirit, and are delightful to the spiritual taste because they perfect

the agent in himself. Charity, joy, and peace indicate that the soul is

rightly disposed as to what is good; patience and longsuffering, that

it is not disturbed by evils. (b) Others of these Fruits give spiritual

delight because they perfect the agent in his relations to his fellows.

Good will and kindness show that one is well-disposed towards others;

meekness and fidelity, that injury does not overcome him, or make him

deceitful. (c) Still other Fruits are delightful because they order a

man’s life rightly as to external actions or internal passions, such as

modesty, continency, chastity.

164. There are eight Beatitudes enumerated by our Lord. (a) Some of

these are acts that surpass the virtues as regards the use of external

goods and the government of the passions. Thus, it is lawful to have

possessions, but the poor in spirit despise them; it is lawful to

exercise the irascible passions according to reason, but the meek under

divine guidance keep themselves in tranquillity; it is lawful to

rejoice according to moderation, but the mourners, when this is better,

refrain from all rejoicing. (b) Other Beatitudes are acts that surpass

the virtues of justice or liberality to one’s neighbor. Thus, those who

hunger and thirst after justice not only discharge their obligations,

but they do so with the greatest willingness; the merciful bestow their

bounty, not only on their friends and relatives, but on those who are

most in need. (c) Still other Beatitudes are concerned with the acts

that most fit one for the contemplation of divine things, namely, that

in oneself one be pure or heart or free from the defilements of

passion, and that one be peaceful with reference to others. (d) The

final Beatitude is the crown of the others; for one is perfectly

attached to poverty of spirit, meekness, etc., when he is prepared for

their sake to suffer persecution.

165. The rewards promised to the Beatitudes are conferred, not only in

the life to come, but also in the present life. But they are not

necessarily temporal or corporal rewards (such as riches, pleasure,

ete.), but spiritual beatitude, which is a foretaste and figure of the

eternal joy to come.

166. All the Beatitudes may be called Fruits of the Holy Ghost, since

they are the outgrowth of the indwelling Spirit and are filled with

spiritual sweetness. But the Beatitudes are really more excellent than

the Fruits, since they are works of more than ordinary excellence;

whereas every work of virtue that gives delight may be called a Fruit

of the Holy Spirit.

Art. 3: BAD HABITS OR VICES (_Summa Theologica_, I-II, qq. 71-89.)

167. Definition.--A vice is a habit inclining to moral evil. A sin is

an act resulting from a vice, or tending to the formation of a vice; or

it is any thought, word, deed or omission against the law of God.

168. Divisions.--There are various divisions of sins. Thus:

(a) according to the kind of delight that is taken in evil, sins are

either spiritual (e.g., vainglory) or carnal (e.g., intemperance);

(b) according to the person who is more directly offended by evil, sins

are either against God (e.g., heresy, despair, blasphemy), or against

one’s neighbor (e.g., theft, calumny), or against oneself (e.g.,

intemperance, suicide);

(c) according to the greater or less gravity of the evil, sins are

either mortal (e.g., blasphemy) or venial (e.g., idle thoughts);

(d) according as the evil is done by acting or not acting, sins are

either of commission (e.g., theft) or of omission (e.g., failure to pay

debts);

(e) according to the progress of a sin, there are three stages: first,

it is a sin of the heart when it exists only in the mind, as when one

entertains a wish for revenge; secondly, it is a sin of the mouth, when

it is manifested in words, as when one uses contumelious language;

thirdly, it is a sin of work when it is carried out in act, as when one

strikes another in the face;

(f) according to the manner in which they deviate from the golden mean,

sins are either of excess (e.g., extravagance) or of defect (e.g.,

miserliness);

(g) according to the manner in which its guilt is contracted, sin is

either original (i.e., the loss of grace inherited from Adam) or actual

(i.e., the stain derived from one’s own wrongdoing; sec 272 sqq.).

169. Mortal Sin.--A sin is mortal or deadly, when by it a person turns

away from God, his Last End, and prefers to Him some created good,

thereby incurring the debt of eternal punishment.

170. The first condition necessary in order that a sin may be judged

mortal is that the matter of the sin be grave, either in itself or in

the opinion of him who commits it; it must include turning away from

God and the substitution of some created good as the Last End.

171. The matter of a sin is known to be grave: (a) when the law of God

or of the Church declares that it is seriously displeasing to God, or

that it will separate one from His favor or rewards; (b) when right

reason shows that it does great injury to the rights of God, of

society, of one’s neighbor, or of oneself.

172. The matter of a sin is grave in two ways. (a) It is grave from the

character of the act and without exception, when the good which is

injured is infinite, or is a finite good of greatest importance and

indivisible, Thus, heresy, despair, and simony against divine law are

always serious, because they offend against an infinite good; while

murder, though it injures only a finite good, is nevertheless always

grave matter because earthly life is of highest importance among finite

goods, and if taken away is taken entirely. (b) The matter of a sin is

grave from the character of the act but with exceptions, when the good

that is injured is of grave importance, but finite and divisible. Thus,

the worship we give to God is finite and admits of more and less; and

hence a sin against worship, though serious from the nature of the

offence, may be slight on account of the smallness of the irreverence.

Similarly, though theft injures a grave right, it is not grave matter

when the amount stolen is small.

173. The second condition required that a sin be mortal is that there

be full advertence to the grave malice of the act, for one cannot be

said to separate oneself from God unless one has made the same amount

of deliberation that is required for any temporal affair of great

moment.

174. Advertence is the act by which the mind gives attention to

something. It is of two kinds: (a) full advertence, when there is

nothing to impede perfect attention, as when a person is wide awake, in

full possession of his faculties, and not distracted; (b) partial

advertence, when there is something that, prevents entire attention, as

when a person is only partly awake; or not entirely conscious, or

distracted with many things.

175. Hence in the following cases, even though there be serious matter,

a sin is not mortal, on account of lack of full advertence. (a) When

without one’s will there is no full advertence to the act itself, as

happens with those who are half-asleep, or who are under the influence

of drugs, or who are mentally confined by anxiety or physical pain,

etc. (see on Human Acts, 24 sqq.). (b) A sin is not mortal when there

is no full advertence to the sinfulness or to the gravity of the act.

Those who through no fault of their own are unaware that an act is

sinful, or that it is a mortal sin (e.g., children, the half-witted, or

the uninstructed), have no full advertence to the malice of the act;

likewise, those who, without being responsible for their inadvertence,

do not think at the moment of the sinfulness or seriousness of what

they do (e.g., those who think out plans for revenge before they have

taken second thought on its immorality).

176. Signs that indicate that there was no full advertence are: (a) if

afterwards one can scarcely recall what happened; (b) if shortly

afterwards one cannot be sure what was one’s state of mind at the time.

177. Though full advertence is required for a mortal sin, it is not

required that this advertence be the most perfect. (a) It is not

necessary that the advertence be preceded by long deliberation, for

advertence can be full even when the consideration is only momentary,

(b) It is not necessary that advertence be continued during the

commission of a sin, for what follows is foreseen if adverted to at the

beginning. (c) It is not necessary that advertence to the malice of the

sin be clear or exact. One who perceives that there is some special

malice in robbing a church, even though he does not understand just

what the malice is, has sufficient advertence to become guilty of

sacrilege. Likewise, one who has doubts as to whether a certain sin is

mortal, or who suspects that it is mortal, has sufficient advertence

for grave guilt if he commits that sin. (d) It is not necessary that

advertence to the malice of the sin be reflex (i.e., that one advert to

the fact that one is conscious of the gravity of the sin); for to will

the malice, it suffices that one be conscious of the malice. (e) It is

not necessary that advertence to the malice of the sin be explicit

(i.e., that one have in mind the precise nature of sin as an offense

against God, which produces a stain on the soul and incurs the debt of

punishment); for to will evil and its gravity, it suffices that one

perceive the evil and its gravity, even though one does not analyze the

meaning or seek out the ultimate reasons.

178. The third condition required that a sin be mortal is that full

consent of the will be given it, for no one separates him self from God

except through his own free choice. (a) Consent is not full, when there

has not been full advertence, or when an act has been done under

violent compulsion; (b) consent is full when there has been full

advertence and no forceful compulsion (see above on Violence, 52).

179. Indications that consent was not full are: (a) if before the sin

the person was of tender conscience and had habitually a horror of

grave sin; (b) if at the time of the sin the person recoiled from the

sinful suggestion--e.g., if he had a hatred for it as soon as it was

fully perceived, or if he was saddened at the temptation, or if he kept

from an external act that could have been easily performed; (c) if

after the sin the person was conscientious, and yet had doubts as to

whether consent was given.

180. Venial Sin.--A sin is venial, or more easily pardonable, when by

it one turns inordinately towards some created good, not so, however,

as to forsake God as one’s Last End or to prefer self-will to the

divine friendship.

181. The first condition required that a sin be called venial is that

its matter be light, either in reality, or in the invincible belief of

him who commits it. The criteria by which we may know what matter is

light are authority and right reason (see above, 171).

Moral theology · 第 3 / 31 章