Omnipotence and the Actual Infinite

According to William Craig’s defense of the kalam cosmological argument, an actual infinite cannot exist. This claim is important not only for Craig’s main claim that the universe had a beginning, but also for a followup response to the suggestion that the universe cannot be part of a wider, infinitely regressive history wherein our universe is only one of infinitely many that have existed. Instead of actual infinites, Craig proposes that only potential infinites can exist. A potential infinite i … [Read more...]

How Theists Can Avoid God-of-the-Gaps Arguments and Still Argue for God

Background: In the context of a review of Dan Barker's book, Godless, Randal Rauser had a very brief, even cryptic, exchange in the combox for his about God-of-the-Gaps (GOTG) arguments. (See here and here.) That exchange led to his latest post, which you can read for yourself here. I've decided to post my response on my own blog here, with some edits for further clarification.I haven't read Barker's book, so I can only comment on what you have quoted: “Many of these [theistic] argum … [Read more...]

Correction to “Are Atheism and Moral Realism Logically Incompatible?”

The introduction to my post, "Are Atheism and Moral Realism Logically Incompatible?", probably gave readers an impression I did not intend, namely, that, in my exchange at Victor Reppert's Dangerous Idea blog, Steve linked arguments from moral ontology (for theism) and arguments from evil (from atheism).  Steve didn't do that there and I'm sorry if I created that impression. My introduction was aimed at other theists, not necessarily Steve, who I think employ a double standard when refuting so- … [Read more...]

Jerry Coyne Criticizes A.C. Grayling’s Handling of God Arguments, But Coyne Gets It Wrong Himself

Jerry Coyne is a Harvard-educated, brilliant professor of biology who is an expert on biological evolution. His book, Why Evolution Is True, is a "must-read" for anyone interested in, well, why evolution is true.He also likes to write about topics outside of his area of expertise, including the philosophy of religion. As I've explained before, non-experts have the right to write about topics outside their area of expertise, but they owe it to themselves and their readers to make sure they k … [Read more...]

Does God Exist? Part 3

I'm still working on development of an analysis of the question "Does God exist?" that would help to organize systematic investigations of the question.In the Part 1 post in this series I suggested an analysis in terms of logical possibility, logical necessity, certainty, and probability (click on image below for a clearer view of the diagram):        In that same post I suggested another possible way to analyze … [Read more...]

Adamson’s Cru[de] Arguments for God – Part 7

There are more pathetic arguments given by Marilyn Adamson in the section of her web article that she characterizes as her first reason (out of six) for believing that God exists: The complexity of our planet points to a deliberate Designer who not only created our universe, but sustains it today.  After her crappy argument based on the size of the Earth and it's distance from the Sun, she gives another crappy argument based on the properties of water:Water...colorless, odorless and … [Read more...]

Adamson’s Cru[de] Arguments for God – Part 6

Cosmic pluralism, the plurality of worlds, or simply pluralism, describes the philosophical belief in numerous “worlds” in addition to Earth (possibly an infinite number), which may harbour extraterrestrial life.   (from Wikipedia article “Cosmic Pluralism“)In my criticism of Adamson’s initial argument for the existence of God, I pointed out that cosmic pluralism is an idea that has been around since the beginning of Western philosophy about 2,500 years ago (the pre-socratic philosopher Anax … [Read more...]

William Lane Craig Admits that His Fine-Tuning Argument is Based Upon Speculation

In my last post, I reported that WLC has reached the same conclusion I have regarding the scale of the universe as evidence against theism. After re-reading his article, I realized I missed an even more important announcement. Although he would deny it, in the same article he also admits that his fine-tuning argument is based upon speculation. Here's the money quote: Indeed, once we launch into speculating about universes operating according to different laws of nature, then we have completely … [Read more...]