All Miller did was produce some amino acids in an atmosphere that probably never existed.
The importance of Miller's and Urey's experiments was to show that amino acids could spontaneously form, and moreover to show that the abiogenetic theory of the origin of life is tenable. They did that.
Indeed, the fact that the 'atmosphere' they used has been shown to be moderately unlike what we think the atmosphere was like, merely shows how versatile the spontaneous of amino acids is.
That is, speaking in hindsight, they showed that life could spontaneously form in a variety of conditions.
And suppose that even if Miller's atmosphere could have existed, how do you get the simple molecules such as amino acids to go through the obvious necessary chemical changes that's needed to convert them into more complicated compounds, or polymers, such as proteins. Nucleic acids (DNA, RNA) themselves were not formed.
What chemical changes would these be? RNA and all the variations thereof are simply combinations of amino acids. Given the vast, vast quantities of amino acids that would have been floating around in the primordial oceans (or vents, or pools), the improbable becomes nigh-on inevitable: self-replicating molecules.
Miller himself had his doubts.. "It's a problem," he said. "How do you make polymers? That's not so easy."
(quoted: Peter Radetsky, Earth, February 1998, "Life's Crucible" page 36 (Ev)
Wow, so a scientist says there's an unknown in scientific inquiry.
This is a list of unsolved problems in physics. Does this mean modern physics is false?
Creationists like myself like to talk about the difference that evolutionists falsely claim that their creation myth is a "scientific fact", even when it is widely known that there is no experimental proof for those beliefs.
No evolutionst (except, perhaps, consol and gamespotter) would claim that their theory on the origin of life is true. Highly probable, sure, but not proven.
The fact that you are using terms like 'experimental proof' kinda reveals your lack of scientific understanding.
My understanding is that experiments have shown that life does not originate under carefully controlled, ideal conditions.
Indeed. There are a myriad of conditions under which life could have spontaneously form. 'Miller-Urey' experiments that account for our updated idea of what Earth's early atmosphere was like still produce amino acids.
So the logical conclusion is that it would or could not originate under less-than-ideal conditions that may occur naturally. Is that so wrong?
I don't understand what you're trying to say. Could you rephrase?