The following is an argument David Baggett developed, which argues for the existence of a perfectly moral person. I used this in the VT debate on the existence of God. (I highly recommend Baggett’s book co-authored with Jerry Walls Good God: The Theistic Foundations of Morality.) This version of the moral argument is an abductive version. I believe this argument, when used in an abductive form, is the strongest form of the argument. You’ll usually see it in a deductive form, a la William Lane Craig. I believe this argument is better and I’d like to see it used more often. (See below for my method behind abduction.)
The advantage of this argument is that nature is included in the argument for the morally perfect person. Usually it is depicted as nature vs. God (or a morally perfect person). That argument, I believe, gives too much to the naturalist. Here’s the argument:
- There are objective axiological/moral facts that obtain.
- Either the world alone or the world and a perfectly moral person best explain these facts.
- It is the case that the world and a perfectly moral person best explain these facts.
- Therefore, the world and a perfectly moral person best explain these facts.
read more »





I’ve decided to gather all my posts on Molinism in one post for easy reference.
In this context, what I mean by contingent is that if X is contingent then X owes its existence to something else. For a thing that has the potentiality of movement cannot actualize its own potential; some other thing must cause it to move. The universe consists of a network of causes. A was caused by B, but only because B is caused by C, and so on. We know of nothing that spontaneously initiates its own causal activity. (Even supposed quantum indeterminacy requires a state of affairs, or preceding causal conditions, such as the governance of the laws of nature, for the event to occur). This is a hierarchical network of causation and not temporal. Note that nothing here turns on our having to know about everything.