1) The universe created itself out of nothing.
It's absurd to make this claim about 'naturalists'.
There is always a beginning - whether the cosmology is the inflationary theory, imaginary time, many worlds, multi verse, ekpyrotic cosmology, other higher dimensional dynamics or cyclic cosmology.
Without a steady state - infinite opportunity - the plenitude argument (everything that can happen, did) fails. The anthropic principle does not dismiss the fact of a beginning.
Thus, I aver that to believe that "all that there is" arose without causation takes great faith.
While existing theory states that galaxies and large clusters of galaxies developed from lumps and filaments that formed in the otherwise smooth fabric of space and time shortly after the Big Bang, Steinhardt thinks the seeds of galaxy formation were created by instabilities that arose during the last contraction, before the crunch that led to "our" bang. The new model "turns the conventional picture topsy-turvy," he says.
The cyclic universe has roots in even more complex thoughts like so-called superstring theory, which suggests there are as many as 10 spatial dimensions, not just the three we know of. The seemingly inexplicable physics of a big crunch and a big bang might be explained with the aid of these extra dimensions, which are otherwise invisible to us, several theorists believe.
In fact, Steinhardt, Turok and others proposed last year that our universe might have sprung from the collapse of an extra dimension, an idea they called the Ekpyrotic Universe. The cyclic universe builds on this former work but, Steinhardt says, does a better job explaining observations of our present universe.
Other theorists are not quick to give up their standard model, so the concept of a cyclic universe faces an uphill battle for prominence. Even Steinhardt acknowledges that the prospect of unseating a well established cosmological theory "would seem extremely dim." Meanwhile, the new concept is not free of cracks, either: Even the cyclic universe does not address when the cycles began, so "the problem of explaining the beginning of time remains," the researchers say.
The fact of a beginning, first confirmed by the observations of the cosmic background radiation in the 60s, destroyed this argument.
JASTROW: Oh yes, the metaphor there was that we know now that the universe had a beginning, and that all things that exist in this universe-life, planets, stars-can be traced back to that beginning, and it's a curiously theological result to come out of science. The image that I had in my mind as I wrote about this was a group of scientists and astronomers who are climbing up a range of mountain peaks and they come to the highest peak and the very top, and there they meet a band of theologians who have been sitting for centuries waiting for them.
Your challenge to Ronzo continued:
Organic matter is made up of inorganic matter. Where is the 'ghost within'?
My first answer is that dynamical language abstracts away the subject side of the epistemic cut. The necessary separation of laws and initial conditions is an explicit principle in physics and has become the basis (and bias) of objectivity in all the sciences. The ideal of physics is to eliminate the subjective observer completely. It turned out that at the quantum level this is a fundamental impossibility, but that has not changed the ideal. Physics largely ignores the exceptional effects of individual (subjective) constraints and boundary conditions and focusses on the general dynamics of laws. This is because constraints are assumed to be reducible to laws (although we know they are not reducible across epistemic cuts) and also because the mathematics of complex constraints is often unmanageable. Philosophers have presented innumerable undecidable metaphysical models about the mind-brain cut, and physicists have presented more precise but still undecidable mathematical models about quantum measurement. But at the primeval level, where it all began, the genotype-phenotype cut is now taken for granted as ordinary chemistry.
My second answer is that if you abstract away the details of how subject and object interact, the "very peculiar range" of sizes and behaviors of the allosteric polymers that connect subject and object, the memory controlled construction of polypeptides, the folding into highly specific enzymes and other functional macromolecules, the many-to-many map of sequences to structures, the self-assembly, and the many conformation dependent controls - in other words, if you ignore the actual physics involved in these molecules that bridge the epistemic cut, then it seems unlikely that you will ever be able to distinguish living organisms by the dynamic laws of "inorganic corpuscles" or from any number of coarse-grained artificial simulations and simulacra of life. Is it not plausible that life was first distinguished from non-living matter, not by some modification of physics, some intricate nonlinear dynamics, or some universal laws of complexity, but by local and unique heteropolymer constraints that exhibit detailed behavior unlike the behavior of any other known forms of matter in the universe?
Your final challenge to Ronzo:
Begging the question. Once #2 is acknowledged as being possible, #3 is rational.