Posts tagged ‘darwinism’

May 3rd, 2012

How the Scientific “Consensus” on Evolution is Maintained

Original story by Granville Sewell

As ENV readers may know, I wrote an article, “A Second Look at the Second Law,” that was reviewed and accepted by Applied Mathematics Letters (AML) in 2011, then withdrawn at the last minute because “our editors simply found that it does not consist of the kind of content that we are interested in publishing.” The circumstances surrounding the withdrawal were so embarrassing to the publisher that it ended up paying $10,000 in damages and publishing an apology in the journal. But they still refused to publish the article itself.

Continue reading…

May 3rd, 2012

The Challenge to Darwinism from a Single Remarkably Complex Enzyme

Original story by Ann Gauger

Meet carbamoyl phosphate synthetase (CPS), a remarkably complex enzyme. This enzyme uses bicarbonate, glutamine, ATP, and water to make carbamoyl phosphate via a multi-step reaction at three separate active sites, involving several unstable intermediates.

CPS is made of two protein chains with a combined length of over 1,400 amino acid residues. We now know from extensive biochemical data that a fully coupled CPS requires the hydrolysis of one glutamine and two molecules of MgATP for every molecule of carbamoyl phosphate formed.

Continue reading…

May 2nd, 2012

Does Bad Design Affect the Argument From Design?

The ‘bad-design’ objection is from observing the natural data and claiming that it could not have been designed because there are some things that lack proper function or there could have been a better way for a certain [i.e. organ] to function.  This objection is often made by many theistic evolutionists, though, still non-theists object as well, is based on an inappropriate and misconceived understanding of design.[1]  The design hypothesis merely states that there is intelligent causation that permits the existence of life (a probability factor).  Optimality of what has been designed is not a criterion for design.  Motor vehicles break down and computers crash.  With comparing motor vehicles to design, there is a natural decay and effects of heat, friction, and weather decay. 

February 21st, 2012

Where’s the Line of Demarcation Between Science and Pseudoscience?

There isn’t a straight line of demarcation between science and pseudoscience (PS), which is universally applicable in all fields categorized as scientific.  A general guide for demarcating between the two is that the theory should have observable evidence, provides predictions, uses non-controversial reasoning, and is repeatable.  These are simply guidelines and do not necessarily count as criteria for disqualifying a theory if all aren’t met because some are simply untenable depending on the field in which they are applied.  Falsification is not necessary for a scientific theory but it does help substantiate the theory as a robust scientific theory.

When considering the criterion of observable evidence I make the distinction between observation and what is empirical.  Something may be observed and qualify as evidence even though it’s not related to material causes.  This is where the distinction between Duhemian science and Augustinian science must be made. I would deny the use of Duhemian science.  This method, or philosophy, has a goal of stripping science from all metaphysical imports.  Augustinian science is open to metaphysical presuppositions with science.  In the mid 1800’s William Whewell was the first to restrict science to only mean natural science.  Pierre Duhem followed this idea and constructed a methodology, which barred explanations to material causes.  For instance, agent causation is completely compatible with Augustinian science but is prohibited as a scientific explanation in Duhemian science.  Agent causation is something that can be observed but isn’t necessarily reductionistic in the material sense as with material causation because agent causation has metaphysical import.

February 15th, 2012

A List of Peer-Reviewed Articles on Intelligent Design

There’s been a long running tradition in the Darwinian anti-ID camp propounding that there are no published peer-reviewed papers on intelligent design.  Ever since this mantra was first popularly proclaimed they’ve been wrong.  Below is a list of peer-reviewed articles cataloged by the Discovery Institute.  For abstracts and more on the articles please visit their site.

Publications Supportive of Intelligent Design Published in Peer-Reviewed Scientific Journals, Conference Proceedings, or Scientific Anthologies.

  1. David L. Abel, “Is Life Unique?,” Life, Vol. 2:106-134 (2012).
  2. Joseph A. Kuhn, “Dissecting Darwinism,” Baylor University Medical Center Proceedings, Vol. 25(1): 41-47 (2012).
  3. Douglas D. Axe, Philip Lu, and Stephanie Flatau, “A Stylus-Generated Artificial Genome with Analogy to Minimal Bacterial Genomes,” BIO-Complexity, Vol. 2011(3) (2011).
  4. Stephen C. Meyer and Paul A. Nelson, “Can the Origin of the Genetic Code Be Explained by Direct RNA Templating?,” BIO-Complexity, Vol. 2011(2) (2011).
  5. Ann K. Gauger and Douglas D. Axe, “The Evolutionary Accessibility of New Enzyme Functions: A Case Study from the Biotin Pathway,” BIO-Complexity, Vol. 2011(1) (2011).
  6. Ann K. Gauger, Stephanie Ebnet, Pamela F. Fahey, and Ralph Seelke, “Reductive Evolution Can Prevent Populations from Taking Simple Adaptive Paths to High Fitness,” BIO-Complexity, Vol. 2010 (2) (2010).
  7. Michael J. Behe, “Experimental Evolution, Loss-of-Function Mutations, and ‘The First Rule of Adaptive Evolution,’” The Quarterly Review of Biology, Vol. 85(4):1-27 (December 2010).
  8. Douglas D. Axe, “The Limits of Complex Adaptation: An Analysis Based on a Simple Model of Structured Bacterial Populations,” BIO-Complexity, Vol. 2010(4):1 (2010).
  9. Wolf-Ekkehard Lönnig, “Mutagenesis in Physalis pubescens L. ssp. floridana: Some further research on Dollo’s Law and the Law of Recurrent Variation,”Floriculture and Ornamental Biotechnology, 1-21 (2010).
  10. George Montañez, Winston Ewert, William A. Dembski, and Robert J. Marks II, “A Vivisection of the ev Computer Organism: Identifying Sources of Active Information,” BIO-Complexity, Vol. 2010(3) (2010).
  11. William A. Dembski and Robert J. Marks II, “The Search for a Search: Measuring the Information Cost of Higher Level Search,” Journal of Advanced Computational Intelligence and Intelligent Informatics, Vol. 14 (5):475-486 (2010).
  12. Douglas D. Axe, “The Case Against a Darwinian Origin of Protein Folds,” BIO-Complexity, Vol. 2010 (1) (2010).
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February 7th, 2012

Junk DNA Isn’t Necessarily Junk

The argument from junk DNA suggests that a designer would be maximally efficient in his use of information.  There appears to be some information that does not execute or have any meaningful coding.  Darwinism takes this issue and uses it as the result of the prediction that there would be left over information not being used due to natural selection and random mutation.  However, it doesn’t appear that all junk DNA is actually junk.

The classical model of the genome was developed to support the Darwinian New Synthesis and was based on these assumptions:

  • Genetic determinants are discrete physical units
  • Only the collection of genes (genotype) is real; organismal development and traits (the phenotype) are epiphenomenal
  • The structure of gene can be explained solely in terms of population genetics (mutation and selection/genetic drift)

The presuppositions of the model

  • Genomes are the only carriers of phenotypic determinants; no laws of form exist à phenotypes mirror genotypes
  • Genomes are aggregates of simple entities that are constantly changing entails that phenotypes are always transforming
  • Genomes can be recombined and mutated in an unlimited way à morphological evolution is “open-minded”
  • Any two sets of genomes are connected by a finite number of mutations à morphological gaps are illusory
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February 6th, 2012

Darwinian Whale Evolution

When evaluating population drift/evolution one must keep in mind a pattern/process distinction.

  • To be explained:  A pattern of a sequence of ancestors to present (a phylogenetic sequence)
  • Explanation:  High random mutation rates + high selection coefficients –> Incremental genetic change over time (“evolution”)

We now know that the majority of anatomical changes unique to fully aquatic cetaceans (Pelagiceti) appeared during just a few million years.

Here are only a few of the changes that had to have occurred during the transition to a fully marine whale

  • Counter-current heat exchanger for intra-abdominal testes
  • Ball vertebra
  • Tail flukes and musculature
  • Blubber for temperature insulation
  • Ability to drink sea water (reorganization of kidney tissues)
  • Reverse orientation of fetus in the uterus
  • Nurse young underwater (modified mammae)
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November 10th, 2011

The Free Exchange in the Marketplace of Ideas

The English poet John Milton did well when he said that “Truth will rise to the top through a free and open exchange in the marketplace of ideas.”  I am so encouraged when I have and see a substantive dialogue with someone concerning an issue.  This is certainly important in every day discussions, blogs, and teaching.  I assist in managing and teaching an Intro. to Philosophy course at university and I always encourage my students to make us work hard to convince them of what we believe to be true.  Do not simply sit there and take what I say and teach prima facie–challenge me, challenge the thoughts, challenge your thinking.

October 4th, 2011

An Objection to Intelligent Design I’ve Never Heard

I was in a tweebate (tweet debate) with another person [whom shall remain anonymous] over a previous post of mine where I claimed that Ken Miller’s argument against irreducible complexity was a bad argument (I really don’t like Twitter debates/conversations either).  This person went on about how Miller’s argument convinced Judge Jones and my position was that it’s actually quite embarrassing that the argument would convince anyone (see my post for the context).  Then he claimed the type three secretory system is an objection to irreducible complexity in the bacterial flagellum, which prompted me to claim that it may indeed be IC itself and there are arguments that the flagellum may have come first.  Anyways, those aren’t what interests me.  The argument that I had never heard before was:

ID claims are anything but modest.  Incapacity to imagine other explanations of our beginnings is not evidence of ID. Non sequitur.

Let me be clear, I have never claimed anywhere at any time… ever… that one should be a proponent of intelligent design because of an incapacity to imagine other explanations.  So first of all, this argument belongs in a cornfield scaring away the crows.  Secondly, this is an utterly blatant attack on my imagination! I’ve got a great imagination! (Okay, the second point isn’t really a part of my argument.) It’s true, if anyone did make an argument for ID based on a lack of imagination it would be a non sequitur since one’s capacity to imagine something has nothing to do with the truth claim (as long as the claim is sound/rational, I cannot imagine the actualization of a contradiction).  I’m fairly confident anyone familiar with intelligent design and the state of the evolution controversy would never make an argument for intelligent design like this.  In fact, no one should ever make such an argument for ID like this.

I’ve explained before in my post on God and Darwinism, the reasons why I’m not a Darwinist are for two reasons: 1) the origin of information must be mind and 2) there is objective teleology in the world and primarily human beings.  I do believe the argument from irreducible complexity is a good argument for ID but I’m not going to die on that hill.  I think intelligent causation is a legitimate scientific hypothesis and explanation.  However, there are certain philosophical truths that press the argument.  I could care less if man evolved from a common ancestor but this evolution could not have occurred without a mind acting on the origin of the information in DNA and I believe man [evolves] with an end goal in mind.  That’s why I reject Darwinism.

October 1st, 2011

Metaphysical Implications of Intelligent Design

The truth is that now all theories of origins, theistic or atheistic, involve speculation as to the nature of what it was that created a universe so fine-tuned for life.  The question is only, was it an intelligent or an unintelligent cause that created time, space, matter and energy out of nothing?[1]  With regards to the argument from design, Columbia University astronomer, Robert Jastrow discussed what he calls “the most theistic result to ever come out of science”:

According to the picture of the evolution of the universe developed by the astronomer and his fellow scientists, the smallest change in any of the circumstances of the natural world, such as the relative strengths of the forces of nature, or the properties of the elementary particles, would have led to a universe in which there could be no life and no man…

It is possible to make the same argument about changes in the strengths of the electromagnetic force, the force of gravity, or any other constants of the material universe, and so come to the conclusion that in a slightly changed universe there could be no life, and no man.  Thus according to the physicist and the astronomer, it appears that the universe was constructed within very narrow limits, in such a way that man could dwell in it.  This result is called the anthropic principle.

Some scientists suggest, in an effort to avoid a theistic or teleological implication in their findings, that there must be an infinite number of universes, representing all possible combinations of basic forces and conditions, and that our universe is one of an infinitely small fraction, in this great plenitude of universes, in which life exists.[2]

The design argument is quite modest by simply stating that intelligent causation can be detected in the natural world.  The argument does not and cannot infer the identity of the designer alone.  In order to identify the designer one must seek external evidences, such as other scientific, philosophical, historical, and theological evidences.  A cumulative case argument would fulfill this need.  The extent of what can be known is that the designer is an agent.  Agency is inferred by the ability to create brand new information, to initiate and cease a causal chain of events.  Also, this agent must not be organic since it too would require a cause of its information.  No regress is necessary since there is only one entity that must be identified as the cause.  Whether there is a regress doesn’t really matter at all since only one phenomena, that of the origin of information in living matter, only requires that one entity be instantiated.


            [1] Granville Sewell, In the Beginning (Seattle, WA:  Discovery Institute Press, 2010), 25.

            [2] Robert Jastrow quoted by Roy Varghese, The Intellectuals Speak About God, (Regenery Gateway), 1984.