Thursday, September 1, 2011

Was Early Evolution Genetics or Metabolism Based? Composomes, Environmental Patchiness and Other Evolutionary Imaginings

Yet another failed expectation of evolutionary theory is that early evolution doesn’t make sense. In the twentieth century evolutionists expected that life could be shown to arise spontaneously, but even the simplest microbe is immensely complicated. As a recent paper explains:

Once beyond the abiogenic synthesis and accumulation of a variety of complex organic compounds on Earth took place, the conceivable paths toward life’s emergence have been dominated by two fundamentally different views in origin-of-life research: the genetics- or replication-first approach, and the metabolism-first scenario.

In other words, once upon a time a range of organic compounds spontaneously formed and, in spite of obvious dilution processes, just happened to create a cell. Just how this incredible event could have happened is, of course, unknown, and so as usual evolutionists take sides on equally bizarre hypotheses.

Both schools acknowledge that a critical requirement for primitive evolvable systems (in the Darwinian sense) is to solve the problems of information storage and reliable information transmission. Disagreement starts, however, in the way information was first stored.

Yes there is that minor issue of information storage (not to mention information creation). As the paper explains, there are plenty of problems with both the genetics-first and the metabolism-first hypotheses. But of course evolution is a fact, so the evolutionists confidently proceed with the pseodo-science and speculation:

We think that the real question is that of the organization of chemical networks. If (and what a big IF) there can be in the same environment distinct, organizationally different, alternative autocatalytic cycles/networks, as imagined for example by Gánti and Wächtershäuser, then these can also compete with each other and undergo some Darwinian evolution. But, even if such systems exist(-ed), they would in all probability have limited heredity only and thus could not undergo open-ended evolution.

In other words, we have no idea how life could have evolved, but so what, we have “strong reasons to believe.”

We do not know how the transition to digitally encoded information has happened in the originally inanimate world; that is, we do not know where the RNA world might have come from, but there are strong reasons to believe that it had existed.

Of course these “strong reasons” all hinge on the belief that evolution is true. Without the religious fervor the house of cards falls apart. And as usual, the religion leads to junk science, such as this make believe absurdity:

Template-free systems like composomes could only have had the limited role of accumulating prebiotic material and increasing environmental patchiness.

You may wonder why you don’t remember composomes from your high school biology class. That’s because they are a part of the evolutionist’s make believe. Like Flew’s Gardener they are part of the ever-growing evolutionary fiction that evolutionists insist must be a fact.

Religion drives science, and it matters.

8 comments:

  1. Nothing exposes the bias of evolutionists toward fantasy like abiogenesis does.

    ReplyDelete
  2. Hunter quoted:

    ...we do not know where the RNA world might have come from, but there are strong reasons to believe that it had existed.

    And then mocked:

    Of course these “strong reasons” all hinge on the belief that evolution is true.

    It is true that a belief in the special creation of life by a mysterious immaterial agent makes it pointless to study the possibilities scientifically.

    ReplyDelete
  3. Cornelius,

    Yet another failed expectation of evolutionary theory is that early evolution doesn’t make sense.

    Evolution expects that early evolution doesn't make sense?

    And as usual, the religion leads to junk science, such as this make believe absurdity:

    Template-free systems like composomes could only have had the limited role of accumulating prebiotic material and increasing environmental patchiness.


    Why would you find that absurd?

    ReplyDelete
  4. CH, maybe you should ask Ann Coulter for her opinion. She seems to know as much science as anyone in the Intelligent design Creation camp.

    ReplyDelete
  5. Pedant said, "It is true that a belief in the special creation of life by a mysterious immaterial agent makes it pointless to study the possibilities scientifically."

    On the contrary, the more we learn about biology, the more it points away from creative evolutionary hypothesis and towards an intelligent creator. What is annoying is their confident assertions about the fact of evolution while making up willy nilly stuff as they go along. Don't look for advancing biology to make the cell simpler. Look for levels of complexity that make our current understanding seem like tinker toys in comparison. The systems networking and architecture in a cell makes Cisco look like a maker of tin cans with strings in between.

    As I've said often, what would it take for us to duplicate something that living cell can do?

    ReplyDelete
  6. CH: And as usual, the religion leads to junk science, such as this make believe absurdity:

    The religion? Yet you previously wrote..

    CH: Right or wrong, Intelligent design is an appeal to the evidence. And right or wrong, evolution is an appeal to the convictions.

    However, the current crop of ID is merely an attempt to dress up William Paley's argument in scientific clothing.

    The difference between Paley's rock and the watch wasn't that one could serviced a purpose while the other could not. A rock could function a paper weight, a weapon, or a construction material, etc. It was that the watch was well adapted to a purpose.

    The sun can also be used to keep time, but it could do so just as well if it was varied to even a great degree. This is because the sun wasn't well adapted to keeping time in the first place. This isn't the case for Paley's watch, as good designs are hard to vary. It would be hard to vary the watch greatly and have it perform just as well at keeping time.

    Just as we can use knowledge to transform unadapted raw-materials in to highly adapted objects to suit our purpose, we can apply knowledge to use the sun for a purpose it was not well adapted to either. In the case of the sun, this knowledge exists in us and our sundials, not the sun itself. However, this knowledge does exist in both the watch and living organisms.

    So, the question becomes, how did the knowledge find its way into the watch and a living organism? Here is where Paley could only conceive of a single explanation, which he does via induction, and fails due to the problem of induction.

    the inference we think is inevitable, that the watch must have had a maker […] There cannot be design without a designer; contrivance without a contriver; order without choice; arrangement, without any thing capable of arranging; subserviency and relation to a purpose, without that which could intend a purpose; means suitable to an end […] without the end ever having been contemplated, or the means accommodated to it. Arrangement, disposition of parts, subserviency of means to an end, relation of instruments to a use, imply the presence of intelligence and mind.

    We cannot fault Paley for not accounting for an infinite number of un-conceived explanations for knowledge creation, including the means which was later discovered by Darwin. While we can credit Plaley for understanding the problem, his proposed solution actually failed to solve it. In fact his solution, creationism, ruled out his own argument.

    Should we substitute Paley's 'ultimate designer' for 'watch', we force him to the "[inevitable] inference […] that the [ultimate designer] must have had a maker"

    Surely, Paley's ultimate designer must be well adapted to perform the task of design. Furthermore, being ultimate, said designer couldn't be easily varied to a great degree (or to any degree and remain ultimate) yet still perform the task of design just as well, like the rock or the sun. So, it would seem that his own argument contains a contradiction, which rules out an ultimate designer.

    Of course, this doesn't rule out God's existence. But this does pose a significant problem for the current crop of ID because it's designed to remain agnostic about the designer, yet keep the door open wide enough for God. However, it's clear we cannot use Paley's inference to conclude God played the specific role theists subscribe to him in creationism.

    ReplyDelete
  7. Paper Quote: Disagreement starts, however, in the way information was first stored.

    How is a disagreement on exactly how knowledge was stored a problem for a theory of how knowledge is created?

    CH: Yes there is that minor issue of information storage (not to mention information creation).

    Again, just because we do not know exactly how this information was stored initially doesn't mean we know nothing about the fundamental creation process. That's like saying we'd know nothing about mathematics unless we has discovered the most early means by which ancient hominids kept track of sets of items before modern number systems existed (which was tallying), whether they used sticks or rocks, etc.

    Again, Neo-Darinwm is fundamentally an explanation of how knowledge is created in the case of biological replicators. The specific forms by which this replication occurred in early life is an interesting problem, but whether it was genetic or metabolism based doesn't necessarily pose the sort of problem you're making it out to be.

    Neo-Darinwm is in contest to say, Lamarckian inheritance, or creationism which merely pushes the problem of knowledge creation into some unexplainable realm and claims it's solve it.

    Better answers should lead to better questions, like exactly how the information is stored at a particular time in the process. This is how the process of the creation of knowledge works.

    Do you believe in the spontaneous creation of knowledge? Was there some being that "just there", complete with all of the knowledge necessary to create early life?

    ReplyDelete
  8. Tedford:

    On the contrary, the more we learn about biology, the more it points away from creative evolutionary hypothesis and towards an intelligent creator.

    We thank our clergy for their many published contributions to current understanding of biology.

    ReplyDelete