That the Truths which we confess concerning God fall under two Modes or Categories
That there is no lightmindedness in assenting to Truths of Faith, although they are above Reason
That the Truth of reason is not contrary to the Truth of Christian Faith
Of the Relation of Human Reason to the first Truth of Faith*
The Order and Mode of Procedure in this Work
Rejection of the aforesaid Opinion, and Solution of the aforesaid Reasons
Reasons in Proof of the Existence of God
That in order to a Knowledge of God we must use the Method of Negative Differentiation*
That in God there is no Passive Potentiality
That in God there is no Composition
That in God Existence and Essence is the same*
That in God there is no Accident
That the Existence of God cannot he characterised by the addition of any Substantial Differentia*
That God is Universal Perfection
How Likeness to God may be found in Creatures
What Names can be predicated of God
That nothing is predicated of God and other beings synonymously*
That the things that are said God and Creatures are said analogously
That the several Names predicated of God are not synonymous
That the Propositions which our Understanding forms of God are not void of meaning
That in God there can be no Evil
That God is the Good of all Good
That in God the Understanding is His very Essence
That God understands by nothing else than by His own Essence
That God perfectly understands Himself
That God primarily and essentially knows Himself alone
That God knows other things besides Himself
That God has a particular Knowledge of all things
Some Discussion of the Question how there is in the Divine Understanding a Multitude of Objects
How there is in God a Multitude of Objects of Understanding
That the Divine Essence, being One, is the proper Likeness and Type of all things Intelligible*
That God understands all things at once and together
That there is no Habitual Knowledge in God
That the Knowledge of God is not a Reasoned Knowledge
That God does not understand by Combination and Separation of Ideas
That the Truth to be found in Propositions is not excluded from God
That the Truth of God is the First and Sovereign Truth
The Arguments of those who wish to withdraw from God the Knowledge of Individual Things*
A list of things to be said concerning the Divine Knowledge
That God Knows Individual Things
That God knows things which are not*
That God knows Individual Contingent Events*
That God knows the Motions of the Will
That God knows infinite things*
That God knows Base and Mean Things*
That the Will of God is His Essence
That the Object of the Will of God in the First Place is God Himself
That God in willing Himself wills also other things besides Himself*
That with one and the same Act of the Will God wills Himself and all other Beings
That the Divine Will reaches to the good of Individual Existences
That God wills things even that as yet are not
That God of necessity wills His own Being and His own Goodness
That God does not of necessity love other things than Himself
Arguments against the aforesaid Doctrine and Solutions of the same
That God wills anything else than Himself with an Hypothetical Necessity*
That the Will of God is not of things in themselves Impossible
That the Divine Will does not take away Contingency from things
That Reason can be assigned for the Divine Will*
That nothing can be a Cause to the Divine Will
That there is a Free Will in God
That there are no Passions in God
That there is in God Delight and Joy
In what sense Virtues can be posited in God
That in God there are the Virtues which regulate Action
That the Contemplative (Intellectual) Virtues are in God
That the Life of God is everlasting
Connexion of what follows with what has gone before.
That the Philosopher and the Theologian view Creatures from Different Standpoints
Order of Matters to be Treated
That it belongs to God to be to other Beings the Principle of Existence
That there is in God Active Power
That God's Power is His Substance
That God's Power is His Action
In what manner Power is said to be in God
That something is predicated of God in relation to Creatures
That the Relations, predicated of God in regard to Creatures, are not really in God*
How the aforesaid Relations are predicated of God
That God is to all things the Cause of their being
That God has brought things into being out of nothing
That Creation is not a Movement nor a Change
Solution of Arguments against Creation*
That Creation is not Successive
That it belongs to God alone to create
That God's Action in Creation is not of Physical Necessity, but of Free Choice of Will
In what sense some things are said to be Impossible to the Almighty
That the Divine Understanding is not limited to certain fixed Effects
That God has not brought things into being in discharge of any Debt of Justice
How Absolute Necessity may have place in Creation
That it is not necessary for Creatures to have existed from Eternity*
Reasons alleged for the Eternity of the World on the part of God, with Answers to the same
Reasons alleged for the Eternity of the World on the part Creatures, with answers to the same
Arguments wherewith some try to show that the World is not Eternal, and Solutions of the same
That the Variety of Creatures does not arise from any Contrariety of Prime Agents*
That the Variety of Creatures has not arisen from Variety of Merits and Demerits
The Real Prime Cause of the Variety of Creatures.
That Subsistent Intelligences are Voluntary Agents
That Subsistent Intelligences have Free Will
That Subsistent Intelligence is not Corporeal
That in Created Subsistent Intelligences there is a Difference between Existence and Essence
That in Created Subsistent Intelligences there is Actuality and Potentiality
That Subsistent Intelligences are Imperishable
Plato's Theory of the Union of the Intellectual Soul with the Body*
That Vegetative, Sentient, and Intelligent are not in man Three Souls
That the Potential Intellect of Man is not a Spirit subsisting apart from Matter*
That the aforesaid Tenet is contrary to the Mind of Aristotle
Against the Opinion of Alexander concerning the Potential Intellect*
That the Soul is not a Harmony*
Against those who suppose Intellect and Sense to be the same
Against those who maintain that the Potential Intellect is the Phantasy*
How a Subsistent Intelligence may be the Form of a Body
That the Potential Intellect is not One and the Same in all Men
Confutation of the Arguments which seem to prove the Unity of the Potential Intellect
That the Active Intellect is not a separately Subsisting Intelligence, But a Faculty of the Soul
That the Human Soul does not Perish with the Body
That the Souls of Dumb Animals are not Immortal
That the Soul is not of the substance of God
That the Human Soul is not transmitted by Generation*
That the Human Soul is brought into Being by a Creative Act of God
Arguments against the Truth of the Conclusion last drawn, with their Solution
That there are Subsistent Intelligences not united with Bodies*
That Intelligences subsisting apart are not more than one in the same Species*
That an Intelligence subsisting apart and a Soul are not of one Species
That Intelligences subsisting apart do not gather their Knowledge from Objects of Sense
That the Mind of an Intelligence subsisting apart is ever in the act of understanding
How one separately subsisting Intelligence knows another
That Intelligences subsisting apart know Individual Things
Preface to the Book that Follows
That every Agent acts to some End
That every Agent acts to some Good
That Evil in things is beside the Intention of the Agent
Arguments against the Truth of the Conclusion last drawn, with Solutions of the Same
That Evil is not a Nature or Essence*
Arguments against the aforsesaid Conclusion, with Answers to the same
That the Cause of Evil is good
That Evil is founded in some Good
That Evil does not entirely swallow up Good
That Evil is an Accidental Cause
That there is not any Sovereign Evil, acting as the Principle of All Evils
That the End in View of everything is some Good
That all Things are ordained to one End, which is God
How God is the End of all Things
That all Things aim at Likeness to God
How Things copy the Divine Goodness
That Things aim at Likeness to God in being Causes of other Things
That all Things seek good, even Things devoid of Consciousness
That the End of every Subsistent Intelligence is to understand God
That Happiness does not consist in any Act of the Will*
That the Happiness of Man does not consist in Bodily Pleasures
That Happiness does not consist in Honours nor in Human Glory
That Man's Happiness does not consist in Riches
That Happiness does not consist in Worldly Power
That Happiness does not consist in the Goods of the Body
That the Final Happiness Man does not consist in Acts of the Moral Virtues
That the Final Happiness of Man consists in the Contemplation of God
That Happiness does not consist in the Knowledge of God which is to be had by Demonstration
That Happiness does not consist in the Knowledge of God by Faith
[That we cannot find happiness in this life by sharing an angel's natural knowledge of God]*
That the Soul in this life does not understand itself by itself
That we cannot in this life see God as He essentially is*
That the Final Happiness of Man is not in this Life*
How God is seen as He essentially is
That no Created Substance can of its natural power arrive to see God as He essentially is
That a Created Intelligence needs some influx of Divine Light to see God in His Essence
Arguments against the aforesaid statements, and their Solutions
That the Created Intelligence does not comprehend the Divine Substance
That no Created Intelligence in seeing God sees all things that can be seen in Him
That every Intelligence of every grade can be partaker of the vision of God
That one may see God more perfectly than another
How they who see the Divine Substance see all things
That they who see God see all things in Him at once
That by the Sight of God one is Partaker of Life Everlasting
That they who see God will see Him for ever
How in that Final Happiness every Desire of Man is fulfilled
That God governs things by His Providence
That God preserves things in being
That nothing gives Being except in as much as it acts in the Power of God
That God is the Cause of Activity in all Active Agents
That God is everywhere and in all things
Of the Opinion of those who withdraw from Natural Things their Proper Actions
How the Same Effect is from God and from a Natural Agent
That the Divine Providence is not wholly inconsistent with the presence of Evil in Creation
That Divine Providence is not inconsistent with an element of Contingency in Creation*
That Divine Providence is not inconsistent with Freedom of the Will
That Divine Providence is not inconsistent with Fortune and Chance*
That the Providence of God is exercised over Individual and Contingent Things
That the Providence of God watches immediately over all Individual Things
That the arrangements of Divine Providence are carried into execution by means of Secondary Causes
That Intelligent Creatures are the Medium through which other Creatures are governed by God
Of the Subordination of Men one to another
That other Subsistent Intelligences cannot be direct Causes of our Elections and Volitions*
That the Motion of the Will is caused by God, and not merely by the Power of the Will
That Human Choices and Volitions are subject to Divine Providence
How Human Things are reduced to Higher Causes*
In what sense one is said to be Fortunate, and how Man is aided by Higher Causes*
Of Fate, whether there be such a thing, and if so, what it is
Of the Certainty of Divine Providence*
That the Immutability of Divine Providence does not bar the Utility of Prayer
That God does not hear all Prayers
How the Arrangements of Providence follow a Plan
God can work beyond the Order laid down for Creatures, and produce Effects without Proximate Causes
That the things which God does beyond the Order of Nature are not contrary to Nature*
How Separately Subsisting Spirits work certain Wonders, which yet are not true Miracles
That the Works of Magicians are not due solely to the Influence of the Heavenly Spheres*
Whence the performances of Magicians derive their Efficacy*
That the Subsistent Intelligence, whose aid is employed in Magic, is not Evil by Nature*
Arguments seeming to prove that Sin is impossible to Spirits, with Solutions of the same
That in Spirits there may be Sin, and how
That it was necessary for a Law to be given to Man by God
That the main purpose of the Divine Law is to subordinate Man to God
That the End of the Divine Law is the Love of God
That by the Divine Law we are directed to the Love of our Neighbour
That by Divine Law men are obliged to a Right Faith
That by certain Sensible Rites our mind is directed to God
That the Worship of Latria is to be paid to God alone
That the Divine Law directs man to a Rational Use of Corporeal and Sensible Things
That Marriage ought to be Indissoluble
That Marriage ought to be between one Man and one Woman
That Marriage ought not to take place between Kindred
That of no Food is the Use Sinful in itself
How the Law of God relates a man to his Neighbour
That the Divine Government of Men is after the manner of Paternal Government
Of the Counsels that are given in the Divine Law
Arguments against Voluntary Poverty, with Replies
Of various Modes of Living adopted by the Votaries of Voluntary Poverty
In what the Good of Poverty consists
Arguments against Perpetual Continence, with Replies
Against those who find fault with Vows
That neither all Good Works nor all Sins are Equal*
That a Man's Acts are punished or rewarded by God
Of the Difference and Order of Punishments
That not all Punishments nor all Rewards are Equal
Of the Punishment due to Mortal and Venial Sins respectively in regard to the Last End
That the Punishment whereby one is deprived of his Last End is Interminable*
That Sins are punished also by the experience of something Painful
That it is Lawful for judges to inflict Punishments
That Man stands in need of Divine Grace for the Gaining of Happiness
That the Divine Assistance does not compel a Man to Virtue
That Man cannot Merit beforehand the said Assistance
That the Grace which constitutes the State of Grace causes in us the Love of God
That Divine Grace causes in us Faith
That Divine Grace causes in us a Hope of future Blessedness
That Man needs the Assistance of Divine Grace to persevere in Good*
That he who falls from Grace by Sin may be recovered again by Grace
That Man cannot be delivered from Sin except by Grace
That a Man already in Mortal Sin cannot avoid more Mortal Sin without Grace*
That some Men God delivers from Sin, and some He leaves in Sin
That God is Cause of Sin to no Man
Of Predestination, Reprobation, and Divine Election
Of Generation, Paternity, and Sonship in God
The Opinion of Photinus touching the Son of God, and its Rejection*
Rejection of the Opinion of Sabellius concerning the Son of God*
Of the Opinion of Arius concerning the Son of God*
Explanation of the Texts which Arius used to allege for himself
How the Son of God is called the Wisdom of God
That the Holy Ghost is true God
That the Holy Ghost is a Subsistent Person
Of the Effects which the Scriptures attribute to the Holy Ghost in respect of the whole Creation
Of the Effects attributed to the Holy Ghost in the attraction of the Rational Creature to God
Replies to Arguments alleged against the Divinity of the Holy Ghost
That the Holy Ghost proceeds from the Son*
That there are only Three Persons in the Godhead, Father and Son and Holy Ghost
Of the Incarnation of the Word according to the Tradition of Holy Scripture
Of the Error of Photinus concerning the Incarnation
Of the Error of the Manicheans concerning the Incarnation
Of the Error of Arius and Apollinaris concerning the Soul of Christ
Of the Error of Theodore of Mopsuestia concerning the Union of the Word with Man
Of the Error of Macarius of Antioch, who posited one Operation only and one Will only in Christ*
The Doctrine of Catholic Faith concerning the Incarnation
Objections against the Faith of the Incarnation, with Replies
Some further Elucidation of the Incarnation
That Christ was born of virgin without prejudice to His true and natural Humanity
That Christ was conceived by the Holy Ghost
That Original Sin is transmitted from our First Parent to his Posterity
Arguments against Original Sin, with Replies
Of the Incarnation as part of the Fitness of Things
Points of Reply to Difficulties touching the Economy of the Incarnation
Of the Difference between the Sacraments of the Old and of the New Law
Of the Number of the Sacraments of the New Law
Of the Conversion of Bread into the Body of Christ
An Answer to Difficulties raised in respect of Place
The Difficulty of the Accidents remaining
What happens when the Sacramental Species pass away
Answer to the Difficulty raised in respect of the Breaking of the Host
Of the kind of Bread and Wine that ought to be used for the Consecration of this Sacrament
That it is possible for a man to sin after receiving Sacramental Grace*
That a man who sins after the Grace of the Sacraments may be converted to Grace*
Of the need of the Sacrament of Penance, and of the Parts thereof
Of the Sacrament of Extreme Unction
Of the Episcopal Dignity, and that therein one Bishop is Supreme
That Sacraments can be administered even by Wicked Ministers
That through Christ the Resurrection of our Bodies will take place
Some Points of Reply to Difficulties on the Resurrection
That Men shall rise again Immortal
That in the Resurrection there will be no use of Food or of the Sexes
That Risen Bodies shall be of the same Nature as before
That the Bodies of the Risen shall be otherwise organised than before
Of the Qualities of Glorified Bodies
Of Sex and Age in the Resurrection
Of the Quality of Risen Bodies in the Lost
That Souls enter upon Punishment or Reward immediately after their Separation from their Bodies
That the Souls of the Saints after Death have their Will immutably fixed on Good
That the Souls of the Wicked after Death have their Will immutably fixed on Evil
Of the General Cause of Immutability in all Souls after their Separation from the Body
SINCE a subsistent intelligence in its activity arrives at God, not by understanding alone, but also by an act of the will desiring and loving Him and taking delight in Him, some one may think that the last end and final felicity of man is not in knowing God, but rather in loving Him, or exercising some other act of the will upon Him; especially seeing that the object of the will is good, which bears the character of an end, whereas truth, which is the object of the intellect, does not bear the character of an end except in so far as it (ipsum) too is good. Hence it seems that man does not attain his last end by an act of intellect, but rather by an act of will. But this position is manifestly proved to be untenable.
1. Happiness, being the peculiar good of an intelligent nature, must attach to the intelligent nature on the side of something that is peculiar to it. But appetite is not peculiar to intelligent nature, but is found in all things, though diversely in diverse beings: which diversity however arises from the different ways in which they stand to consciousness. Things wholly devoid of consciousness have only natural appetite, or physical tendency. Things that have sensitive consciousness have sensible appetite, under which the irascible and concupiscible are included. Things that have intellectual consciousness have an appetite proportionate to that consciousness, namely, the will. The will therefore, as being an appetite, is not a peculiar appurtenance of an intelligent nature, except so far as it is dependent on the intelligence: but intelligence in itself is peculiar to an intelligent nature. Happiness therefore consists in an act of the intellect substantially and principally rather than in an act of the will.
2. In all powers that are moved by their objects the objects are naturally prior to the acts of those powers. But such a power is the will, for the desirable object moves desire. The object therefore of the will is naturally prior to the act. The prime object of will then precedes every act of will. No act of will therefore can be the prime object of volition. But the prime object of will is the last end, which is happiness. Happiness therefore cannot possibly be itself an act of will.
3. In all powers that can reflect on their own acts, the act of that power must first fix on some object, and then fix on its own act. For if the intellect understands that it understands, we must suppose that it first understands some thing, and afterwards understands its own understanding of that thing: for the act of understanding, which the intellect understands, means the understanding of some object. Hence we must either proceed to infinity; or, coming to some first object of understanding, this object, we must say, will not be a sheer act of understanding, but some intelligible thing. Similarly the first object of will cannot be any sheer act of willing, but some other good. But the first object of will to an intelligent nature is happiness: for it is for the sake of happiness that we will whatever we do will. Happiness therefore cannot possibly consist essentially in any act of will.
4. Everything has the truth of its nature by having the constituents of its substance: for a real man differs from a painted one by the constituents of the substance of man. But true happiness does not differ from false happiness in respect of the act of will: for the will is in the same attitude of desire, or love, or delight, whatever the object proposed to it for its sovereign good, true or false: but whether the object so proposed be the true sovereign good or a counterfeit, that difference is decided by intellect. Happiness therefore consists essentially in intellect rather than in any act of will.
5. If any act of will were happiness itself, that act would be either desire or love or delight. Now it is impossible for desire to be the last end: for desire obtains inasmuch as the will tends to something which it has not yet got: but such straining after the absent is inconsistent with the idea of an achieved last end. Love again cannot be the last end: for good is loved not only in its presence but also in its absence: for it is from love that good not possessed is sought for by desire. And though the love of good already attained is more perfect, that access of perfection is to be ascribed to the attainment and established possession of the good loved. The attainment of good then, which is the end, is a different thing from the love of good, which love is imperfect before attainment, and perfect after attainment. In like manner neither is delight the last end: for the very possession of good is the cause of delight, while we either feel the good now possessed, or remember the good possessed before, or hope for the good to be possessed in future: delight therefore is not the last end. No act of will therefore can be the substance of happiness.
6. If delight were the last end, it would be desirable of itself. But that is false: for it makes a difference what delight is desired, considering the object from which delight ensues: for the delight which follows upon good and desirable activities is good and desirable: but that which follows upon evil activities is evil and to be shunned. Delight therefore has its goodness and desirability from something beyond itself. Therefore it is not itself the final end, happiness.
7. The right order of things coincides with the order of nature, for natural things are ordained to their end without mistakes. But in natural things delight is for activity, and not the other way about: for we see that nature has attached delight to those activities of animals which are manifestly ordained to necessary ends, as in the use of food, which is ordained to the preservation of the individual, and in the of the sexes, which is ordained to the preservation of the species: for if delight were not in attendance, animals would abstain from the aforesaid necessary acts. It is impossible therefore for delight to be the final end.
8. Delight seems to be nothing else than a rest of the will in some befitting good, as desire is an inclination of the will to the gaining of some good. Now it is ridiculous to say that the end of movement is not the coming to be in one's proper place, but the satisfaction of the inclination whereby one tended to go there. If the principle aim of nature were the satisfaction of the inclination, it would never give the inclination. It gives the inclination, that thereby one may tend to one's proper place: when that end is gained, there follows the satisfaction of the inclination: thus the satisfaction of the inclination is not the end, but a concomitant of the end.
9. If any exterior thing is to be any one's end, we must assign the title of last end to that activity whereby the thing is first gained: thus to people who make money their end, the getting of the money is the end, not the love or desire of it. But the last end of a subsistent intelligence is God. That activity then in man makes the substance of his happiness, whereby he first attains to God. But that is the activity of understanding: for we cannot will what we do not understand. The final happiness of man then substantially consists in knowing God by the understanding, and not in any act of the will.
From what has been said we may solve the objections to the contrary. The fact of the sovereign good being the object of the will does not necessitate sovereign good being substantially the act of the will itself, as was the tenor of the argument first proposed: nay, from the fact of its being the first object, it follows that it is not the act.
Arg. 2. The last perfection of activity is delight, which perfects activity as beauty does youth.* If then any perfect activity is the last end, it seems that the last end is rather in the activity of the will than of the intellect.
Reply. There are two ways of being a perfection to a thing. In one way there is a perfection to a thing already complete in its species: in another way there is a perfection going to make up the species. Thus the perfection of a house, considered as complete in its species, is that use for which the house is intended, namely, being inhabited: hence this should be put in the definition of a house, if the definition is to be adequate. A perfection going to make up the species of a house may be one of the constituents and substantial principles of the species: or it may be something that goes to the preservation of the species, as the buttresses made to prop the house up: lastly, under this head we must count whatever makes the house more comely for use, as its beauty. That therefore which is the perfection of a thing, considered as already complete in its species, is the end of a thing, as being inhabited is the end of a house. And in like manner the proper activity of each thing, which is a sort of use of it, is the end of the thing. But the perfections which go to make up the species are not the end of the thing: rather the thing is their end. Thus matter and form are for the species. In like manner the perfections that preserve a thing in its species, as health and nutrition, though they perfect the animal, are not the end of its existence, but rather the other way about. Those perfections also whereby a thing is fitted to discharge the proper activities of its species and gain its due end more becomingly, are not the end of the thing, but rather the other way about, e.g., a man's beauty and bodily strength, and other accomplishments, of which the philosopher says that they minister to happiness instrumentally.* Now when we say that delight is the perfection of activity, we do not mean that activity specifically considered is directed to the purpose of delight, -- the fact is, it is ordained to other ends, as eating is ordained to the preservation of the individual, -- we mean that delight ranks among the perfections which go to make up the species of a thing: for through the delight that we take in any action we apply ourselves to it more attentively and becomingly.
Arg. 3. Delight seems to be so desired for its own sake as never to be desired for the sake of anything else: for it is foolish to ask of any one why [he] wishes to be delighted.* But this is the condition of the last end, to be desired for its own sake. Therefore the last end is rather in an act of the will than of the understanding, so it seems.
Reply. Delight, though it is not the last end, is still a concomitant of the last end, since from the attainment of the last end delight supervenes.
Arg. 4. In the desire of the last end there is the greatest agreement amongst all men, because it is natural. But more seek delight than knowledge. Therefore it seems that delight is the end rather than knowledge.
Reply. There are not more seekers of the delight that there is in knowing than there are seekers of knowledge: but there are more seekers after sensible delights than there are seekers of intellectual knowledge and the delight thence ensuing; and the reason is because external things are more known to the majority of men, as human knowledge starts from objects of sense.
Arg. 5. The will seems to be a higher power than the understanding: for the will moves the understanding to its end: for when there is the will so to do, then it is that the understanding actually considers the knowledge which it habitually possesses. The action therefore of the will seems to be nobler than the action of the understanding; and therefore the final end of happiness seems in the act of will rather than in the act of understanding.
Reply. It is manifestly false to say that the will is higher than the understanding as moving it; for primarily and ordinarily the understanding moves the will. The will, as such, is moved by its object, which is the good apprehended: but the will moves the understanding, we may say, incidentally, inasmuch as the act of understanding itself is apprehended as good and so is desired by the will. Hence it follows that the understanding actually understands, and in this has the start of the will; for never would the will desire to understand, unless first the understanding apprehended the act of understanding itself as good. And again the will moves the understanding to actual activity in the way in which an efficient cause is said to move: but the understanding moves the will in the way in which a final cause moves, for good understood is the end of the will. Now the efficient cause is posterior in motion to the final cause, for the efficient cause moves only for the sake of the final cause. Hence it appears that, absolutely speaking, the understanding is higher than the will, but the will is higher than the understanding accidentally and in a qualified sense.