Latest / Summa Contra Gentiles, First Book (On God) / 069 - Lxix That God Knows Infinite Things
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- 0:00Speaker 1: Chapter sixty nine of Suma Contragentilees, first Book on God,
- 0:05Speaker 1: by Saint Thomas Aquinas translated by the Fathers of the
- 0:08Speaker 1: English Dominican Province. This LibriVox recording is in the public
- 0:12Speaker 1: domain Chapter sixty nine. That God knows infinite things, We
- 0:22Speaker 1: must next prove that God knows infinite things, for in
- 0:27Speaker 1: knowing that He is the cause of things, he knows
- 0:30Speaker 1: things other than himself. As was shorn above, Now he
- 0:34Speaker 1: is the cause of infinite things if there be infinite things,
- 0:39Speaker 1: since He is the cause of whatever is, therefore he
- 0:44Speaker 1: knows infinite things. Again, God knows his own power perfectly,
- 0:52Speaker 1: as was proved above. Now, a power cannot be known
- 0:56Speaker 1: perfectly unless all the things to which it extends be known,
- 1:01Speaker 1: since its quantity is gaged in a manner according to them.
- 1:06Speaker 1: But his power, being infinite, as we have shown, extends
- 1:11Speaker 1: to infinite things. Therefore God knows infinite things. Moreover, if
- 1:20Speaker 1: God's knowledge extends to all things that exist in whatever
- 1:24Speaker 1: way they exist, as we have shown, it follows that
- 1:28Speaker 1: He knows not only actual being, but also potential being.
- 1:33Speaker 1: Now in natural things there is the infinite potentiality, although
- 1:38Speaker 1: not actually now in natural things there is the infinite potentially,
- 1:45Speaker 1: although not actually, as the Philosopher proves in the Third
- 1:48Speaker 1: Book of Physics. Therefore, God knows infinite things, even as unity,
- 1:55Speaker 1: which is the principle of number, would no infinite species
- 1:58Speaker 1: of numbers if it knew whatever is potentially in it,
- 2:03Speaker 1: For unity is every number potentially. Again, God knows other
- 2:09Speaker 1: things in his essence, as in a prototypical medium. Now,
- 2:15Speaker 1: since he is infinitely perfect, as was shown above, it
- 2:19Speaker 1: is possible for an infinite number of things with finite
- 2:23Speaker 1: perfections to be copied from him. Since it is impossible
- 2:28Speaker 1: for any single one or any number of copies to
- 2:32Speaker 1: equal the example of their prototype, and thus there always
- 2:36Speaker 1: remains some new way in which some copy can imitate it.
- 2:41Speaker 1: Nothing therefore prevents him from knowing infinite things by his essence. Further,
- 2:49Speaker 1: God's being is his act of understanding. Therefore, even as
- 2:55Speaker 1: his being is infinite as shown above, so his act
- 2:59Speaker 1: of understand standing is infinite. Now as finite is to finite,
- 3:05Speaker 1: so is infinite to infinite. If therefore, by our act
- 3:10Speaker 1: of understanding, which is finite, we are able to understand
- 3:14Speaker 1: finite things, God also, by his act of understanding, is
- 3:19Speaker 1: able to understand infinite things. Moreover, according to the philosopher
- 3:26Speaker 1: in the third Book of de Anima, an intellect which
- 3:30Speaker 1: knows the supremely intelligible knows the less intelligible, not less,
- 3:35Speaker 1: but more. And the reason for this is that the
- 3:38Speaker 1: intellect is not corrupted by the excellence of the intelligible,
- 3:42Speaker 1: as the sense is, but is the more perfected. Now,
- 3:47Speaker 1: if we take an infinite number of beings, whether they
- 3:50Speaker 1: be of the same species as an infinite number of men,
- 3:55Speaker 1: or of an infinite number of species, even though some
- 3:58Speaker 1: or all of them be infinite and quantity, if this
- 4:01Speaker 1: were possible, all of them together would be of less
- 4:06Speaker 1: infinity than God, since each one and all together would
- 4:11Speaker 1: have being confined and limited to a certain species or genus,
- 4:16Speaker 1: and thus would be in some way finite. Wherefore it
- 4:20Speaker 1: would fall short from the infinity of God, who is infinite,
- 4:23Speaker 1: simply as we proved above. Since therefore God knows himself perfectly,
- 4:31Speaker 1: nothing prevents him from also knowing that infinite number of things. Further,
- 4:39Speaker 1: the more efficacious and clear an intellect is in knowing
- 4:43Speaker 1: the greater the number of things it is able to
- 4:45Speaker 1: know from one even as every power, the stronger it
- 4:50Speaker 1: is the more united it is. Now, the divine intellect
- 4:56Speaker 1: is infinite in efficacy or perfection, as was shown above. Therefore,
- 5:02Speaker 1: it can know an infinite number of things by one,
- 5:05Speaker 1: which is his essence. Further, the divine intellect, like the
- 5:12Speaker 1: divine essence, is perfect simply, wherefore no intellectual perfection is lacking. Thereto. Now,
- 5:21Speaker 1: that to which our intellect is in potentiality is its
- 5:25Speaker 1: intellectual perfection, and it is in potentiality to all intelligible species.
- 5:33Speaker 1: But these species are infinite in number. Since the species
- 5:37Speaker 1: of numbers and figures are infinite, it follows therefore that
- 5:42Speaker 1: God knows all like infinite things. Again, since our intellect
- 5:49Speaker 1: is cognizant of the infinite in potentiality, forasmuch as it
- 5:54Speaker 1: is able to multiply the species of numbers indefinitely, if
- 5:59Speaker 1: the Divine intellect knew not also the infinite in act,
- 6:04Speaker 1: you would follow either that our intellect knows more things
- 6:07Speaker 1: than the divine intellect knows, or that the divine intellect
- 6:12Speaker 1: knows not actually all things that it knows potentially, And
- 6:16Speaker 1: each of these is impossible, as proved above. Further, the
- 6:23Speaker 1: infinite is repugnant to knowledge, in so far as it
- 6:27Speaker 1: is incompatible with being counted, for it is in itself impossible,
- 6:33Speaker 1: as implying a contradiction for the parts of the infinite
- 6:37Speaker 1: to be numbered. Now, the knowledge of a thing by
- 6:41Speaker 1: counting its parts belongs to an intellect that knows one
- 6:45Speaker 1: part after another in succession, and not to one that
- 6:48Speaker 1: understands the various parts together. Since then the divine intellect
- 6:54Speaker 1: knows things together without succession. It is no more hindered
- 6:58Speaker 1: from knowing the infinite than from knowing the finite. Moreover, all,
- 7:05Speaker 1: quantity consists in a certain plurality of parts, for which
- 7:10Speaker 1: reason number is the first of quantities. Accordingly, where plurality
- 7:16Speaker 1: involves no difference, neither does it cause any difference consequent
- 7:20Speaker 1: upon quantity. Now, in God's knowledge, many things are known
- 7:25Speaker 1: in the same way as one, since they are known
- 7:28Speaker 1: not by various species, but by one, which is God's essence.
- 7:34Speaker 1: Wherefore many things are known by God simultaneously, and Consequently,
- 7:41Speaker 1: plurality makes no difference in God's knowledge. Neither therefore does
- 7:46Speaker 1: the infinite, which is consequent upon quantity. Therefore, knowledge, whether
- 7:53Speaker 1: of infinite or of finite things, differs not to the
- 7:57Speaker 1: divine intellect, and Consequently, since it knows finite things, nothing
- 8:03Speaker 1: prevents it from knowing also infinite things. The words of
- 8:08Speaker 1: the Psalm are in agreement with this and of his wisdom.
- 8:13Speaker 1: There is no number. From the foregoing, it is clear
- 8:18Speaker 1: why our intellect knows not the infinite as the divine
- 8:21Speaker 1: intellect does. For our intellect differs from the divine intellect
- 8:27Speaker 1: in four respects which constitute this difference. In the first place,
- 8:34Speaker 1: our intellect is simply finite, whereas the divine intellect is infinite. Secondly,
- 8:43Speaker 1: our intellect knows different things by different species, wherefore it
- 8:48Speaker 1: cannot grasp infinite things by one knowledge, as the divine
- 8:52Speaker 1: intellect can. The third difference results from the fact that
- 8:58Speaker 1: our intellect, since those different things by different species, cannot
- 9:03Speaker 1: know many things at the same time, so that it
- 9:06Speaker 1: cannot know an infinite number of things except by taking
- 9:09Speaker 1: them one after the other, whereas it is not so
- 9:14Speaker 1: in the divine intellect, which considers many things simultaneously, as
- 9:19Speaker 1: seen by one's species. Fourthly, because the divine intellect is
- 9:25Speaker 1: about things that are and things that are not, as
- 9:29Speaker 1: we proved above, it is also clear how the saying
- 9:34Speaker 1: of the philosopher that the infinite as such is unknown,
- 9:39Speaker 1: is not in contradiction with this statement, For since, as
- 9:44Speaker 1: he says, the notion of infinity is becoming to quantity,
- 9:49Speaker 1: the infinite would be known as such if it were
- 9:52Speaker 1: known by the measuring of its parts, because this is
- 9:56Speaker 1: proper knowledge of quantity. But God does not know thus. Wherefore,
- 10:03Speaker 1: so to say he knows the infinite not as such,
- 10:06Speaker 1: but inasmuch as in comparison with his knowledge it is finite.
- 10:10Speaker 1: As we have shown. It must be observed, however, that
- 10:16Speaker 1: God does not know infinite things by his knowledge of vision,
- 10:21Speaker 1: to use the expression employed by others, because the infinite
- 10:25Speaker 1: neither is, nor was, nor will be actual, since according
- 10:30Speaker 1: to the Catholic faith, generation is not infinite on either part.
- 10:37Speaker 1: Yet he knows the infinite by his knowledge of simple intelligence.
- 10:43Speaker 1: For God knows the infinite number of things that neither
- 10:46Speaker 1: are nor will be, nor have been, and nevertheless are
- 10:50Speaker 1: in the power of a creature. He knows also the
- 10:54Speaker 1: infinite things that are in his power that neither are,
- 10:58Speaker 1: nor have been, nor shall be. Wherefore, as regards the
- 11:02Speaker 1: question about the knowledge of singulars, we might reply by
- 11:06Speaker 1: denying the major premise, since singulars are not infinite. If however,
- 11:13Speaker 1: they were, God would know them none. The less end
- 11:20Speaker 1: of Chapter sixty nine, read by Michael Shane, Craig Lambert,
- 11:24Speaker 1: l SI