Comment by bheadmaster

> Yes I did, but the rest of the comment hangs on the initial claim I replied to.

It does not, because the crux of the matter isn't observation as such, but that there is a difference between observing particular events or "special facts" (those the special sciences deal with), which carry with them greater uncertainty and error, and general observations and general facts. It is more certain, not less, that change is a feature of the world, that things exist, and so on, than whether the universe is expanding or whether some species has a mating ritual or whatever.

Otherwise, I have no idea what your point is.

> If you redefine God to mean "fundamental assumptions of the universe", its existence becomes tautological. But that is not what most people mean (including the author of the article we're commenting on) when they say "God".

This is confused.

The first thing one must do is distinguish between the epistemic order and the metaphysical order. That is, the order in which we know things is not the same as the causal order of things known. In fact, it is generally the reverse, because we see the effects of things before we come to know their causes. Thus, while God is metaphysically speaking the first cause, epistemically we begin with everyday general observation and through rational demonstration arrive at what must be the first cause, what must be true of of the first cause, etc, in order for general facts under consideration to hold. (And axioms are, strictly speaking, entities belonging to the epistemic order; in the causal order, you can talk about first cause(s).)

What the author means by "God" is exactly what I wrote - self-subsisting being. I know this because he is a Thomist, and this is the archetypal notion of God of classical theism (unlike views like so-called theistic personalism). It is irrelevant what most people (ostensibly) believe "is God", because we're not interested in taking a vote. We're interested in determining what the ultimate cause of everything is, what must be true of this cause, and so on. "God" is the traditional name for this first cause.