By Cynthia R. Nielsen
My lecture last Tuesday (an intro to philosophy summer course) included a discussion on Anselm’s ontological argument. During the course of the lecture, some excellent objections were raised, which caused me to further reflect on Anselm’s argument. The following is an edited summary of exchanges that I had with a few friends in regard to some of the questions that came up in class. Any additional thoughts, comments, or criticisms that anyone would like to add (that are of course related to the post—I am starting to receive a number of comments that have nothing to do with posts, which I have had to delete—I’m all for digressions, but there has to be a limit : ) are welcomed—though I do reserve the “despotic right” to delete what seems off topic or that “smells” like you just kindof like to argue as an end in itself—if you know what I mean.
*******
On the one hand, it seems to me that Karl Barth makes an insightful observation when he analyzes the first four chapters of the Proslogion in terms of its literary quality. That is, Barth argues that Anselm is not giving a philosophical argument for God, but that this is really a kind of extended prayer—there is good textual support for this, just take a look at the text.
Regarding Anselm’s argument itself, a key moment seems to be when he says in his prayer something the effect that we believe (i.e., Christians) that you are “that than which nothing greater can be thought/conceived” (let’s call it “A” for short). The negative way in which the argument is formulated seems important and often overlooked—God is that than which nothing greater can be thought. As this point in the argument, (bracketing Barth’s point for the sake of argument), one doesn’t have to believe in God, but one does have to understand the definition. Anything and all else will be lesser than what we mean by definition by the word, “God.”
One of the students pointed out that Anselm is begging the question, which led to a brief discussion of Kant’s critique of Anselm’s argument. Kant (and others) seem justified in asking, “But does this mean that God exists in reality?” Anselm, wanting to know why the Psalmist calls the person a “fool” and not simply mistaken or ignorant who says that “there is no God,” points out that the fool says that this God whose definition I understand, (presumably “A” which has been agreed on by all parties—fool included) doesn’t exist. So why is the fool a fool? Because, Anselm’s claim (which seems intuitively true to me as a believer) is that to exist only in the mind is not as great as existing in the mind and in reality. Thus, the fool contradicts himself because by definition this God must exist in reality. Since the fool understands the definition, and yet denies that God exists in reality, he contradicts himself.
In a sense, Anselm seems to want to say something similar to St. Thomas (and for good reasons), viz., granted that we have the Christian faith as true and revealed by God, God is at least rational (and a whole lot more), but he is not less than rational or reasonable (though supra-rational to be sure). Therefore, we can find the reasons why the faith is true—not because we can “figure out the faith,” but because once it is revealed, we can see that it must be rational—reasonable. Yet, I sense a slight moving away from St. Augustine here—though of course, Anselm is a follower of Augustine and quite influenced by him. For example, Augustine’s “motto” so to speak was, credo ut intelligam, “I believe in order that I may understand.” Augustine had claimed that the philosopher makes an act of faith in reason when he claims, e.g., that the best life is the philosophical life—this claim rests on a sheer act of faith, in fact, Augustine would say, an irrational faith! Augustine himself will make an act of faith, but his act of faith is in something that transcends reason—that is above reason. So the wisdom that the philosopher seeks cannot be attained by him, i.e., by his (pretended) “autonomous” approach. Anselm takes this understanding and modifies it with his “slogan,” fides quaerens intellectum, “faith seeking understanding,” i.e., faith seeking the necessary reasons why it must be so.
So back to Anselm’s argument—as we said above, Anselm says that if that being “A” doesn’t exist, then it isn’t that being “A” because something could be greater. So if I can conceive of God as non-existing, then he is not “A.”
Then he goes on in the next section to make a further argument. It is not just that this being would lack self-referentiality if it did not exist, but one cannot even conceive of God as not existing. So the fool is the fool because he tries to deny that which cannot literally be conceived. So in this section, he seems to be saying that atheism is not only false—but impossible—i.e., it cannot be thought any more than a “square-circle” (so they say : ) can be thought.
Then regarding the question as to whether God can be thought not to exist, Anselm says, if not, then what can be thought to exist is greater than it. One can think of a horse or human or even a unicorn and this does not mean that these things exist because they are contingent/possible beings, not necessary beings. To speak of that being “A” means it must exist; it is a necessary being. Why? Because the very definition of such a being includes and must include and cannot not include his existence, which is existence in the “highest degree.” In the same way that one cannot conceive of a circle with unequal radii, “A” necessarily entails existence. Unlike the horses or human or things that may or may not exist—the point being focused on the definitional aspect—i.e., if there is a horse, it must be a non-rational animal. If there is a human, it must be a rational animal. A non-rational human is a contradiction in terms so this line of thought goes. Thus, accordingly, when I conceive of God as “A”, then “A” must include existence and existence in the highest possible way (unqualified existence). Thus, the possibility that this being does not exist involves a contradiction. [N.b., Anselm avoids the objection of what about a “super human being” by giving a negative definition of God].
Guanillo of course disagrees with the argument. He says that the fact that I can conceive the being “A” in my mind proves nothing in reality—a proto-Kantian response of sorts? He claims that Anselm is making a totally illicit leap from the order of thought to the order of reality. In other words, Anselm is saying that because conceptually I cannot deny it, it must exist in reality. Guanillo then counters with the “Lost Island, the blessed Island.” Does this mean that the blessed island might exist because I can conceive it? No. Likewise, just because I can conceive of a unicorn doesn’t mean that it exists. Interestingly, though when Guanillo summarizes Anselm’s argument, he puts the argument positively, which Anselm did not do—as we have pointed out—his argument is stated negatively.
Anselm then responds and says, first, Guanillo, you have taken a finite being in your counter example (the island is a contingent, finite entity, and thus it is a bad analogy). For example, with contingent beings, if there is a human, he must be a rational animal. But such things/beings as humans and islands are not “A.” Why? Because I can always conceive of something greater than any contingent being/thing. This doesn’t prove anything. When I say “A”, I am talking only about God, that being which exists and necessarily exists and cannot not exist. Just as I cannot conceive of a hill without a valley, in the same way “A” necessarily involves existence. The others (contingent things/beings) do not necessarily involve existence. So his response to Guanillo is that his blessed island counter is irrelevant.
In sum, the basis of Anselm’s argument is that God as “A” necessarily involves existence. Existence in excelsis is a necessary predicate of God—to conceive of God, there is no other way to “define” him but with necessary existence.
Objections by Kant and Aquinas that existence cannot be put on the same level as other perfections is to me compelling. Perhaps this is where Anselm goes astray. Some say the ontological argument is not helpful and not very convincing for anyone who does not already believe that God exists. In other words, believers see the truth of the argument, but this is because they already know something of God and already believe that He exists (N.b. Van Til would have some interesting commentary to add here in light of Rom 1—viz., that all humans do in fact know God (gnotes ton theon), but they in unrighteousness willingly suppress that truth, but we will forego that for now). Perhaps some of the difficulties involving in Anselm’s argument brings us back to Augustine’s point and the whole issue of needing faith in order to understand (aright)—faith must attune reason or it will go astray (it will become mis-directed as Dooyeweerd says). At this point in my theological/philosophical journey, I am strongly inclined to think that is case. If that is a fideism of sorts, then so be it.