David Albert's
review in the NYT of Lawrence Krauss's book helps sketch these outlines. In the very first paragraph, his quote of Dawkins starts the ball rolling:
Richard Dawkins wrote:Even the last remaining trump card of the theologian, ‘Why is there something rather than nothing?,’ shrivels up before your eyes as you read these pages. If ‘On the Origin of Species’ was biology’s deadliest blow to supernaturalism, we may come to see ‘A Universe From Nothing’ as the equivalent from cosmology. The title means exactly what it says. And what it says is devastating.
Krauss's response in the
The Atlantic only doubles-down on this scientistic approach:
Lawrence Krauss wrote:That's a good question. I expect it's because physics has encroached on philosophy. Philosophy used to be a field that had content, but then "natural philosophy" became physics, and physics has only continued to make inroads. Every time there's a leap in physics, it encroaches on these areas that philosophers have carefully sequestered away to themselves, and so then you have this natural resentment on the part of philosophers.
And even though I'm using Krauss here, I don't want this to come across as some critique of scientists at large. In my experience, the vast majority of scientists I've met have understood quite well the boundaries of scientific inquiry. And even if they didn't find the idea of God particularly compelling, they were aware of just how much input science had on that question. Where scientism really seems to have the run of things is in the public arena.