Leigh Vicens

In this paper I consider the view, held by some Thomistic thinkers, that divine determinism is compatible with human freedom, even though natural determinism is not. After examining the purported differences between divine and natural determinism, I discuss the Consequence Argument, which has been put forward to establish the incompatibility of natural determinism and human freedom. The Consequence Argument, I note, hinges on the premise that an action ultimately determined by factors outside of the actor’s control is not free. Since, I argue, divine determinism also entails that human actions are ultimately determined by factors outside of the actors’ control, I suggest that a parallel argument to the Consequence Argument can be constructed for the incompatibility of divine determinism and human freedom. I conclude that those who reject natural compatibilism on the basis of the Consequence Argument should also reject divine compatibilism.

Is it possible for God both to create a deterministic world and to act specially, to realize his particular purposes within it? And if there can be such 'particular providence' or 'special divine action' (SDA) in a deterministic world, what form can it take? In this article I consider these questions, exploring a number of different models of SDA and discussing their consistency with the proposition that the world is deterministic; I also consider how the various consequences of each model accord with traditional theistic assumptions about God's action in the world. I argue that, although SDA is possible in a deterministic world, none of the models that have been offered are entirely unproblematic, but accepting any of them commits one to certain consequences that may be found objectionable; thus the potential benefits of each model of SDA must be weighed against the costs of accepting such consequences.