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Ross's Theory of Omnipotence Entails Double Predestination

Let E (for 'election') be the proposition which says de re of each person who will in fact be saved that he or she will be saved. That is, E is the longest conjunction of the form 'John will be saved, and Mary will be saved, and Lois will be saved...' which is true. Let R (for 'reprobation') be the proposition which says de re of each person who will in fact be damned that he or she will be damned. The doctrine of predestination is the doctrine that God, from eternity, has issued an efficacious decree of election -...
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"Understanding Omnipotence"

"Understanding Omnipotence," co-authored by myself and Alexander Pruss, has been accepted for publication by Religious Studies! Cambridge University Press's latest copyright agreement permits authors to post preprints on their personal web-sites, so I have made the complete text available here. Also, here is the abstract:

An omnipotent being would be a being whose power was unlimited. The power of human beings is limited in two distinct ways: we are limited with respect to our freedom of will, and we are limited in our ability to execute what we have willed. These two distinct sources of limitation suggest a simple definition of omnipotence: an omnipotent being is one that has both perfect freedom of will and perfect efficacy of will. In this paper we further explicate this definition and show that it escapes the standard objections to divine omnipotence.

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"Omnipotence" in the IEP

My article on omnipotence is now up on the Internet Encyclopedia of Philosophy.
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A Dialectical Role for the Ontological Argument

It has been nearly a month since I've posted anything, and for this I apologize. The last few weeks have been pretty hectic - I was on vacation, and had to rush off to an unexpected funeral in another state, then came home and had to replace a car and a computer (the computer was expected, the car was not). Anyway, it seems the my world has more or less righted itself, and I am getting prepared for the semester to start on Monday. Here's what I'm thinking about today (not related to that dissertation I need to start working on...). Suppose we make an ontological argument with the following general form:
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An Annotated Bibliography of Omnipotence

I'm currently working on an article on omnipotence for the Internet Encyclopedia of Philosophy. I found it a useful first step to compile an annotated bibliography on the subject, and since I had the thing already prepared (and it's more comprehensive than what will go into the final article), I thought I'd share. If there is any important literature I'm missing, or any pieces which my annotations mischaracterize, I'd like to hear about it.
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Omnipotence and Failure

The famous Stone Paradox asks, 'can an omnipotent being make a stone so heavy he can't lift it?' A simpler question, and one which I think makes the issues clearer, is, 'can an omnipotent being fail?' If a being can fail, then there is something that being doesn't have the power to do, namely, whatever it is it can fail to do. If a being can't fail, then there is something it doesn't have the power to do, namely, to fail. Now, we sometimes have chancy powers/abilities, as, for instance, in J. L. Austin's famous example, the power to sink...
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Two Bad Footnotes

I found two rather bad footnotes in student editions of early modern texts this week. Both texts are from the Oxford Philosophical Texts (OPT) series. The first makes a rather contentious historical/interpretive claim, and doesn't seem to recognize that it is doing so; the second is an outright error. The first footnote is in the OPT edition of Hume's first Enquiry. In the course of a critique of occasionalism, Hume writes, It argues more wisdom to contrive at first the fabric of the world with such perfect foresight that, of itself, and by its proper operation, it may serve all...
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Malebranche and Robert Adams on Creating the Best

Leibniz famously argued that the actual world must be the best of all possible worlds (BPW). His argument, which he repeated in several places, went something like this: The actual world was created by an omnipotent and perfectly good being. An omnipotent being can actualize any possible world. A perfectly good being always chooses the best outcome from among its choices. Therefore, The actual world is the BPW. Most people have found the conclusion of this argument incredible, and sought ways to escape it. The logical problem of evil is essentially an argument to the effect that the only premise...
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Leibniz's Short Proof of Classical Theism

In a single paragraph near the beginning of the Theodicy, Leibniz gives a very compressed version of an argument a contingentia mundi (from the contingency of the world) from which he purports to derive not just the existence of God, but several of the most important traditional divine attributes (from which, Leibniz seems to think, the other divine attributes follow). In this post, I'll try to unpack Leibniz's reasoning. I'm not going to do too much evaluation of the arguments, since this post will be long enough without that; I'll just lay out the arguments as I see them and...
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Quote of the Day: Leibniz on True Religion

One cannot love God without knowing his perfections, and this knowledge contains the principles of true piety. The purpose of religion should be to imprint these principles upon our souls: but in some strange way it has happened all too often that men, that teachers of religion[,] have strayed far from this purpose. Contrary to the intention of our divine Master, devotion has been reduced to ceremonies and doctrine has been cumbered with formulae. All too often the ceremonies have not been well fitted to maintain the exercise of virtue, and the formulae sometimes have not been lucid. Can one...
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Omniscience and Simplicity

The end of the semester is fast approaching, which means an even more hectic academic schedule, followed by a vacation. This post will be a brief remark on Sobel's treatment of omniscience, which completes his interlude on divine attributes. Following this, I will leave off until after the holidays, at which point I will deal with the remainder of the book, which treats arguments against the existence of God, and also 'Pascalian' practical arguments for belief in God. The main puzzle Sobel finds with omniscience is one pushed by Patrick Grim. The thrust of the argument is this: (1) a...
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On Omnipotence

In my last Sobel post, I discussed Sobel's proposal that, since the Stone Paradox shows essential omnipotence to be incoherent, the traditional God, since he would have his properties essentially, would have essential ONSLIP, or only necessarily self-limited power, but that this would not amount to omnipotence. Here I want to propose an alternative account of omnipotence, an attribute worthy of that name and which would be had essentially. First, however, we must distinguish power from freedom. To be omnipotent is to be all powerful. God is also supposed to be free in his exercise of power, and this creates...
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Only Necessarily Self-Limited Power

After considering arguments for the existence of God, Sobel has a brief interlude on the divine attributes, before going on to arguments against the existence of God. Chapter 9 concerns omnipotence and the famous Stone Paradox. Sobel defines omnipotence (roughly) as the ability to do anything that can be done. (He improves this basic definition in a few ways, but these need not concern us.) The Stone Paradox, Sobel rightly recognizes, is no real problem for omnipotence as such, for if a being can do anything that can be done, then that being can take away some of the powers...
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Divine Freedom and Worship

This is the first substantive post in my discussion of Sobel's Logic and Theism. The first chapter of Sobel's book focuses on the question of what people disagree about when they disagree about whether God exists. There are a lot of interesting metaphysical and linguistic issues here, like the meaningfulness of negative singular existentials, but this is all really preliminary to the real purpose of evaluating beliefs in God and the reasons for them, so, although these issues are interesting, I'm going to keep discussion of them to a minimum, and focus on what I take to be the first
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Three Substances, One Property-Instance: A Trinitarian Speculation

I've been using the beginning of my summer to make some progress on some theology books that have been awaiting my attention on my bookshelf. So far, in honor of Pentecost, I read St. Basil On the Holy Spirit, and I am also making some progress through St. John of Damascus' Concise Exposition of the Orthodox Faith. The latter is pretty dense and technical (that comes from being 'concise'); I started it quite some time ago and my progress has been slow. Anyway, as a result of this reading, and also the always interesting discussions on Dale Tuggy's Trinities Blog,...
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Evaluating the Traditional Arguments for God

Kant famously classified traditional arguments for the existence of a divine being into three categories: ontological, cosmological, and teleological. Very few, if any, philosophers today think that any of these forms of argument is conclusive. However, some philosophers do believe that a cumulative case for the existence of a divine being can be made out from these arguments. Atheist colleagues often respond that "three leaky buckets won't hold water any better than one." However, this reply assumes that the traditional arguments don't show anything at all. Specifically, those who respond this way are often assuming that the arguments are straightforwardly...
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The Mystery of the Incarnation

As we are nearing the end of Advent, I hope that we (Christians) have all been pondering the mystery of the Incarnation. For myself, I have been doing some speculating, connecting the Chalcedonian Definition with some issues I have been studying in Greek philosophy. I mean, in particular, the argument which some scholars have made to the effect that Greek ontology is primarily concerned with the 'is' of predication (see section I of "The Homonymy of Predicative Being"). I have been considering this for some time but have not been confident enough to post it. However, I have just finished...
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