Tuesday, August 25, 2026

A variant of Molinism

The biggest problem with Molinism is the grounding problem: there is nothing in reality wherein the subjunctive conditionals of free will (“middle truths”) could be grounded. As Reuben perceptively noted in a recent comment, the problem is especially big if God is simple, as then the middle truths can’t even be grounded in God.

Anyway, it seems to me that there might be some benefit to Molinists to think about what one might call Individually Grounded Weak Molinism (IGWM). On IGWM, there are no middle truths about the free actions of non-actual persons, but there are middle truths about the free actions of actual persons, which are grounded in properties of these very persons. Thus, “when” (in the explanatory and not temporal sense) God is deciding whether to create Curley, there is no fact of the matter whether Curley would accept a $5000 bribe in circumstances C. But “as soon as” Curley is actual (on eternalism, this will be the case even before Curley temporally exists—maybe as soon as God decides to create Curley), there will be a fact of the matter whether he would accept that bribe in C.

On IGWM, there is an “ontological home” for the middle truths. Moreover, IGWM ameliorates another problem for standard Molinism: the problem of evil. On standard Molinism, God presumably has a vast amount of knowledge that he can use in optimizing the world. E.g., God knows that Adam and Eve would sin, but there is a vast number of couples almost exactly like Adam and Eve, and it seems very unlikely that they would all have sinned in Adam and Eve’s circumstances, so why didn’t God create them? But on IGWM, God only knows that Adam and Eve would sin in the Garden of Even once he decides to create them. One might objet that are presumably a vast number of gardens almost like Eden that God could put Adam and Eve in, and on IGWM God middle-knows how they would behave in each garden, and it would seem surprising if Adam and Eve would have sinned in all of them. Not so. For it might be that there are close correlations between middle-truths about how Eve (say) would act in circumstance C1 and how she would act in C2 if C1 and C2 are very similar.

But IGWM still has enough bite to yield some of the advantages of Molinism. First, we have the biblical cases. Granted, these could be interpreted in a non-Molinist way, but a Molinist way seems particularly neat. For instance, in the parable of Lazarus and the rich man, God tells the rich man that his brothers wouldn’t repent even if someone came back from the dead to talk to them. On IGWM, this conditional makes sense, and is grounded in the rich man’s brothers. (Granted, this is a parable, so it’s not a prooftext for Molinism.) Second, we still have the nice story about how God can work in our lives and achieve his gracious goals without undercutting our freedom: God knows what we would choose in which circumstances, and can control the circumstances we are in. Third, the Molinist account of efficacious grace works on IGWM with no changes. Fourth, and this is the immediate motivation for my post, my Molinist defense of hell works just fine on this story.

IGWM does not solve all the problems with Molinism. The Adams circularity argument continues to be problematic. Suppose I freely choose A in circumstances C, and God put me in C because he middle knew that I would freely choose A in C. It’s surely note a coincidence that both (a) I freely choose A in C and (b) I would freely choose A in C. There needs to be some kind of explanatory connection between (a) and (b). If (b) is explanatorily prior to (a), then it seems that the middle facts about me explain my actions, and that seems to undercut my freedom. But if (a) is explanatorily prior to (b), then we have a circularity. For (b) is prior to C, and C is prior to (a).

And there may be a way in which the freedom worry about Molinism feels bigger on IGWM. If it’s a property of me that I would freely choose A in C, rather than just being an ungrounded truth, then it looks a bit more like that property constrains me and takes away my freedom.

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