In two recent pieces William Hasker argues that my arguments against Social Trinitarianism fail. I argue here that he hasn't successfully refuted or rebutted them, and that his response to the quaternity problem sacrifices monotheism.

In two recent pieces William Hasker argues that my arguments against Social Trinitarianism fail. I argue here that he hasn't successfully refuted or rebutted them, and that his response to the quaternity problem sacrifices monotheism.

God is thought to be eternal. Does this mean that he is timeless? Or is he, rather, omnitemporal? In this paper we want to show that God cannot be omnitemporal. Our starting point, which we take from Bernard Williams’ article on the Makropulos Case, is the intuition that it is inappropriate for persons not to become bored after a sufficiently long sequence of time has passed. If God were omnitemporal, he would suffer from boredom. But God is the greatest possible (...) being and therefore cannot be bored. God, hence, is not omnitemporal. After the presentation of our argument, we address several objections by examining possible differences between human and divine persons. (shrink)

Many of the doctrines central to Christianity have important philosophical implications or presuppositions. In this article, we begin with a brief general discussion of the relationship between philosophy and Christian dogma, and then we turn our attention to three of the most philosophically challenging Christian doctrines: the trinity, the incarnation, and the atonement. We take these three as our focus because, unlike (for example) doctrines about providence or the attributes of God, these are distinctive to Christian theology and, unlike (for (...) example) the doctrine of original sin or the Real Presence of Christ in the eucharist, these have been the subject of a great deal of discussion over the past couple of decades. (shrink)

The doctrine of the Trinity is central to mainstream Christianity. But insofar as it posits “three persons” (Father, Son and Holy Spirit), who are “one God,” it appears as inconsistent as the claim that 1+1+1=1. -/- Much of the literature on “The Logical Problem of the Trinity,” as this has been called, attacks or defends Trinitarianism with little regard to the fourth century theological controversies and the late Hellenistic and early Medieval philosophical background in which it took shape. I argue (...) that this methodol- ogy, which I call “the Puzzle Approach,” produces obviously invalid arguments, and it is unclear how to repair it without collapsing into my preferred method- ology, “the Historical Approach,” which sees history as essential to the debate. I also discuss “mysterianism,” arguing that, successful or not, it has a different goal from the other approaches. I further argue that any solution from the His- torical Approach satisfies the concerns of the Puzzle Approach and mysterianism anyway. -/- I then examine the solution to the Logical Problem of the Trinity found in St. Gregory of Nyssa’s writings, both due to his place in the history of the doctrine, and his clarity in explicating what I call “the metaphysics of synergy.” I recast his solution in standard predicate logic and provide a formal proof of its consistency. I end by considering the possibilities for attacking the broader philosophical context of his defense and conclude that the prospects for doing so are dim. In any case, if there should turn out to be any problem with the doctrine of the Trinity at all, it will not be one of mere logical inconsistency in saying that “These Three are One.”. (shrink)