Divine simplicity and divine knowledge of contingent facts

One of the big puzzles about divine simplicity which I have been exploring is that of God’s knowledge of contingent facts. A sloppy way to put the question is:

1. How can God know p in one world and not know p in another, even though God is intrinsically the same in both worlds?

But that’s not really a question about divine simplicity, since the same is often true for us. Yesterday you knew that today the sun would rise. Yet there is a possible world w₂ which up to yesterday was exactly the same as our actual world w₁, but due to a miracle or weird quantum stuff, the sun did not rise today in w₂. Yesterday, you were intrinsically the same in w₁ and w₂, but only in w₁ did you know that today the sun would rise. For, of course, you can’t know something that isn’t true.

So perhaps the real question is:

2. How can God believe p in one world and not believe p in another, even though God is intrinsically the same in both worlds?

I wonder, however, if there isn’t a possibility of a really radical answer: it is false that God believes p in one world and not in another, because in fact God doesn’t have any beliefs in any world—he only knows.

In our case, belief seems to be an essential component of knowledge. But God’s knowledge is only analogical to our knowledge, and hence it should not be a big surprise if the constitutive structure of God’s knowledge is different from our knowledge.

And even in our case, it is not clear that belief is an essential component of knowledge. Anscombe famously thought that there was such a thing as intentional knowledge—knowledge of what you are intentionally doing—and it seems that on her story, the role played in ordinary knowledge by belief was played by an intention. If she is right about that, then an immediate lesson is that belief is not an essential component of knowledge. And in fact even the following claim would not be true:

3. If one knows p, then one believes or intends p.

For suppose that I intentionally know that I am writing a blog post. Then I presumably also know that I am writing a blog post on a sunny day. But I don’t intentionally know that I am writing a blog post on a sunny day, since the sunniness of the day is not a part of the intention. Instead, my knowledge is based in part on the intention to write a blog post and in part on the belief that it is a sunny day. Thus, knowledge of p can be based on belief that p, intention that p, or a complex combination of belief and intention. But once we have seen this, then we should be quite open to a lot of complexity in the structure of knowledge.

Of course, Anscombe might be wrong about there being such a thing as knowledge not constituted by belief. But her view is still intelligible. And its very intelligibility implies a great deal of flexibility in the concept of knowledge. The idea of knowledge without belief is not nonsense in the way that the idea of a fork without tines is.

The same point can be supported in other ways. We can imagine concluding that we have no beliefs, but we have other kinds of representational states, such as credences, and that we nonetheless have knowledge. We are not in the realm of tineless forks here.

Now, it is true that all the examples I can think of for other ways that knowledge could be constituted in us besides being based on belief still imply intrinsic differences given different contents (beyond the issues of semantic externalism due to twinearthability). But the point is just that knowledge is flexible enough concept, that we should be open to God having something analogous to our knowledge but without any contingent intrinsic state being needed. (One model of this possibility is here.)

A multiple faculty solution to the problem of conscience

I used to be quite averse to multiplying types of normativity until I realized that in an Aristotelian framework it makes perfect sense to multiply them by their subject. Thus, I should think that 1 = 1, I should look both ways before crossing the street, and I should have a heart-rate of no more than 100. But the norms underlying these claims have different subjects: my intellect, my will and my circulatory system (or perhaps better: I as thinking, I as willing and I as circulating).

In this post I want to offer two solutions to the problem of mistaken conscience that proceed by multiplying norms. The problem of mistaken conscience is two-fold as there are two kinds of mistakes of conscience. A strong mistake is when I judge something is required when it is forbidden. A weak mistake is when I judge something is permissible when it is forbidden.

Given that I should follow my conscience, a strong mistake of conscience seems to lead to two conflicting obligations: I should ϕ, because my conscience says so, and I should refrain from ϕing, because ϕing is forbidden. Call the claim that strong mistakes of conscience lead to conflicting obligations the Dilemma Thesis. The Dilemma Thesis is perhaps somewhat implausible on its face, but can be swallowed (as Mark Murphy does). However, more seriously, the Dilemma Thesis has the unfortunate result that strong mistakes of conscience are not, as such, mistakes. For the mistake was supposed to be that I judge ϕing as required when it is forbidden. But that is only a mistake when ϕing is not required. But according to the Conflict Thesis, it is required. So there is no mistake. (There may be a mistake about why it is required, and perhaps one can use that to defuse the problem, but I want to try something else in this post.) Moreover, a view that embraces the Dilemma Thesis needs to explain the blame asymmetry between the obligation to ϕ and the obligation not to ϕ: I am to blame if I go against conscience, but not if I follow conscience.

Weak mistakes are less of a problem, but they still raise the puzzle of why I am not blameworthy if I do what is forbidden when conscience says it’s permissible.

Moving towards a solution, or actually a pair of solution, start with this thought. When I follow a mistaken conscience, my will does nothing wrong but the practical intellect has made a mistake. In other words, we have two sets of norms: norms of practical intellect and norms of will. In these cases I judged badly but willed well. And it is clear why I am not blameworthy: for I become blameworthy by virtue of a fault of the will, not a fault of the intellect.

But there is still a problem analogous to the problem with the Dilemma Thesis. For it seems that:

1. In a mistake of conscience, my judgment was bad because it made a false claim as to what I should will.

In the case of a strong mistake, say, I judged that I should will my ϕing whereas is in fact I should have nilled my ϕing. But I can’t say that and say that the will did what it should in ϕing.

This means that if we are to say that the will did nothing wrong and the problem was with the intellect, we need to reject (1). There are two ways of doing this, leading to different solutions to the problem of conscience.

Claim (1) is based on two claims about practical judgment:

2. The practical intellect’s judgments are truth claims.

3. These truth claims are claims about what I should will.

We can get out of (1) by denying (2) (with (3) then becoming moot) or by holding on to (2) but rejecting (3).

Anscombe denies (2), for reasons having nothing to do with mistakes of conscience. There is good precedent for denying (2), then.

I find the solution that denies (2) a bit murky, but I can kind of see how one would go about it. Oversimplifying, the intellect presents actions to the will on balance positively or negatively. This presentation does not make a truth claim. The polarity of the presentation by the intellect to the will should not be seen as a judgment that an action has a certain character, but simply as a certain way of presenting the judgment—with propathy or antipathy, one might say. Nonetheless there are norms of presentation built into the nature of the practical intellect. These norms are not truth norms, like the norms of the theoretical intellect, but are more like the norms of the functioning of the body’s thermal regulation system, which should warm up the body in some circumstances and cool it down in others, but does not make truth claims. There are actions that should be positively presented and actions that should be negatively presented. We can say that the actions that should be positively presented are right, but the practical intellect’s positive presentation of an action is not a presentation that the action is right, for that would be an odd circularity: to present ϕing positively would be to present ϕing as something that should be presented positively.

(In reality, the “on balance” positive and negative presentations typically have a thick richness to them, a richness corresponding “in flavor” to words like “courageous”, “pleasant”, etc. However, we need to be careful on this view not to think of the presentation corresponding “in flavor” to these words as constituting a truth claim that a certain concept applies. I am somewhat dubious whether this can all be worked out satisfactorily, and so I worry that the no-truth-claim picture of the practical intellect falls afoul of the thickness of the practical intellect’s deliverances.)

There is a second solution which, pace Anscombe, holds on to the idea that the practical intellect’s judgments are truth claims, but denies that they are claims about what I should will. Here is one way to develop this solution. There are times when an animal’s subsystem is functioning properly but it would be better if it did something else. For instance, when we are sick, our thermal regulation system raises our temperature in order to kill invading bacteria or viruses. But sometimes the best medical judgment will be that we will on the whole be better off not raising the temperature given a particular kind of invader, in which case we take fever-reducing medication. We have two norms here: a local norm of the thermal regulation system and a holistic norm of the organism.

Similarly, there are local norms of the will—to will what the intellect presents to it overall in a positive light, say. And there are local norms of the intellect—to present the truth or maybe that which the evidence points to as true. But there are holistic norms of the acting person (to borrow Wojtyla’s useful phrase), such as not to kill innocents. The practical intellect discerns these holistic norms, and presents them to the will. The intellect can err in its discernment. The will can fail to follow the intellect’s discernment.

The second solution is rather profligate with norms, having three different kinds of norms: norms of the will, norms of the intellect, and norms of the acting person, who comprises at least the will, the intellect and the body.

In a strong mistake of conscience, where we judge that we should ϕ but ϕing is forbidden, and we follow conscience and ϕ, here is what happens. The will rightly follows the intellect’s presentation by willing to ϕ. The acting person, however, goes wrong by ϕing. We genuinely have a mistake of the intellect: the intellect misrepresented what the acting person should do. The acting person went wrong, and did so simpliciter. However, the will did right, and so one is not to blame. We can say that in this case, the ϕing was wrong, but the willing to ϕ was right. And we can say how the pro-ϕing norm takes priority: the norm to will one’s ϕing is a norm of the will, so naturally it is what governs the will.

In a weak mistake of conscience, where we judge that it is permissible to ϕ but it’s not, again the solution is that under the circumstances it was permissible to will to ϕ, but not permissible to ϕ.

There is, however, a puzzle in connecting this story with failed actions. Consider either kind of mistake of conscience, and suppose I will to ϕ but I fail to ϕ due to some non-moral systemic failure. Maybe I will to press a forbidden button, but it turns out I am paralyzed. In that case, it seems that the only thing I did was willing to ϕ, and so we cannot say that I did anything wrong. I think there are two ways out of this. The first is to bite the bullet and say that this is just a case where I got lucky and did nothing wrong. The second is to say that my willing to ϕ can be seen as a trying to ϕ, and it is bad as an action of the acting person but not bad as an action of the will.