Three days and a hundred posts later, sigh. And of course the definition didn't match.
I despair of the intellectual deficit on this forum:the lack of research, or critical thinking.
There have been a number of academic papers on this subject alone - noting the myriad of defintions. Have you ever read any of them?. I have. It is a subject that should interest ANYONE who professes interest in or belief in abiogenesis.
For simplicity I reduced the NASA/Harvard definitions to a core subset.
Analyse it. The NASA definition is more onerous than I presented not more lax.
Not least it demands an energy source.
Suffice to say the requirement for darwinian evolution demands self replication and self evolution - the requirement for self sustaining determines both. Capable of darwinian evolution is a sharp boundary just as I presented it.
So why did they not use my phraseology? To avoid the problems in (such as) questions as to whether a single rabbit was live! on the basis that two were needed for reproduction so two rabbits are needed for a live unit. (yes seriously, read the papers) So they avoid using the word "self" . But that makes life even MORE complicated. The need for mating pairs.
That doess not alter one iota the need for - a genome that can pass information, self replication to pass it on, and self evolving to allow mechanism for defect and passing it on.
(self in the sense of ruling out reliance on another organism to do so - ie "self" sustaining - are virus live? Mostly the view is not. They hijack another cells replication system.)
It also outlaws the idea simply of errors in some autocatalytic process (because errors are not necessarily passed on whereas the genome must be passed on for evolution) but also the fact the errors must yield advantage which can then be selected by survival of fittest.
So I reduced it to a simpler essence and core.
The requirement for actual life is even more complex. And it is still irreducible.
It needs multiple mechanisms for darwinian evolution. In the minimum life form, remove any part and one of the mechanisms is lost.
Hydrogen is not "live" because it is not complex enough.
And we come back to the basic issues.
1/ Life is irreduciby complex by the NASA definion. My argument was indeed true.
2/ The NASA definition is sharp. Capable of self sustaining darwinian evolution. It either is or it is not.
3/ Abiogenesis is pure speculation. What. Why . How . Where are unknown. It cannot be repeated. It does not repeat. There is no known structure for a minimum cell. No pathway to it. No pathway from it to present cells which are staggeringly complex.
If ever some evidence appears that it happened, the structure of the first "live cell" , or a postulated process then I might even start to believe it.
You are welcome to what you belief. So long as it is stated as belief, and not given an imprimateur of science it does not have.