EIGHTH ARTICLE [I-II, Q. 2, Art. 8]

Whether Any Created Good Constitutes Man's Happiness?

Objection 1: It would seem that some created good constitutes man's

happiness. For Dionysius says (Div. Nom. vii) that Divine wisdom

"unites the ends of first things to the beginnings of second things,"

from which we may gather that the summit of a lower nature touches

the base of the higher nature. But man's highest good is happiness.

Since then the angel is above man in the order of nature, as stated

in the First Part (Q. 111, A. 1), it seems that man's happiness

consists in man somehow reaching the angel.

Obj. 2: Further, the last end of each thing is that which, in

relation to it, is perfect: hence the part is for the whole, as for

its end. But the universe of creatures which is called the macrocosm,

is compared to man who is called the microcosm (Phys. viii, 2), as

perfect to imperfect. Therefore man's happiness consists in the whole

universe of creatures.

Obj. 3: Further, man is made happy by that which lulls his natural

desire. But man's natural desire does not reach out to a good

surpassing his capacity. Since then man's capacity does not include

that good which surpasses the limits of all creation, it seems that

man can be made happy by some created good. Consequently some created

good constitutes man's happiness.

_On the contrary,_ Augustine says (De Civ. Dei xix, 26): "As the soul

is the life of the body, so God is man's life of happiness: of Whom

it is written: 'Happy is that people whose God is the Lord' (Ps.

143:15)."

_I answer that,_ It is impossible for any created good to constitute

man's happiness. For happiness is the perfect good, which lulls the

appetite altogether; else it would not be the last end, if something

yet remained to be desired. Now the object of the will, i.e. of man's

appetite, is the universal good; just as the object of the intellect

is the universal true. Hence it is evident that naught can lull man's

will, save the universal good. This is to be found, not in any

creature, but in God alone; because every creature has goodness by

participation. Wherefore God alone can satisfy the will of man,

according to the words of Ps. 102:5: "Who satisfieth thy desire with

good things." Therefore God alone constitutes man's happiness.

Reply Obj. 1: The summit of man does indeed touch the base of the

angelic nature, by a kind of likeness; but man does not rest there as

in his last end, but reaches out to the universal fount itself of

good, which is the common object of happiness of all the blessed, as

being the infinite and perfect good.

Reply Obj. 2: If a whole be not the last end, but ordained to a

further end, then the last end of a part thereof is not the whole

itself, but something else. Now the universe of creatures, to which

man is compared as part to whole, is not the last end, but is

ordained to God, as to its last end. Therefore the last end of man is

not the good of the universe, but God himself.

Reply Obj. 3: Created good is not less than that good of which man is

capable, as of something intrinsic and inherent to him: but it is

less than the good of which he is capable, as of an object, and which

is infinite. And the participated good which is in an angel, and in

the whole universe, is a finite and restricted good.

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Summa Theologica, Part I-II (Pars Prima Secundae) From the Complete American Edition · 第 27 / 746 题