Wintery Knight

…integrating Christian faith and knowledge in the public square

Cosmos series promotes naturalism by distorting the history of science

Casey Luskin posted this in The Blaze. (H/T Nancy Pearcey tweet)

Excerpt:

The host is astrophysicist Neil deGrasse Tyson who believes “God is an ever-receding pocket of scientific ignorance.” Executive producers include comedian Seth MacFarlane, who expresses his desire to be “vocal about the advancement of knowledge over faith,” and Star Trek writer Brannon Braga, who says “religion sucks” and admits he “longs for” the day when “religion is vanquished.”

With Tyson himself admitting we must view “‘Cosmos’ not as a documentary about science,” the series barely hides its ambitions to bring Sagan’s materialistic views to a new generation.

[...]But have its creators pushed the agenda too far? “Cosmos” faced sharp criticism—from leading evolutionists—for inventing stories about religious persecution of scientists while whitewashing religion’s positive historical influence on science.

The first episode portrayed the 16th century scientist Giordano Bruno being burned at the stake by Catholic priests for teaching that the Earth orbits the Sun. The problem? Bruno wasn’t a scientist and he wasn’t persecuted for his heliocentric views. Of course Bruno’s persecution was tragic, but the church killed him for promoting the occult worship of Egyptian deities and other quirky theological beliefs.

Throughout the series, Tyson repeats this theme that religion opposes scientific advancement, whitewashing the chorus of historians who believe that religion had a positive influence on science.

As prominent historian Ronald Numbers argues, “[t]he greatest myth in the history of science and religion holds that they have been in a state of constant conflict.” One scholar at the staunchly pro-evolution National Center for Science Education even blasted “Cosmos” for its “slipshod history of science” and “antireligious bias.”

Numbers is not a theist – he is secular, so that’s an interesting quote.

The story also notes that Barack Obama endorses the series,and that’s not surprising to me. As I’ve argued before, the man is an atheist. This series is defending his religion.

Filed under: Commentary, , , , , ,

Neil Shenvi lectures on the relationship between science and religion

Another great 42-minute lecture by Dr. Neil Shenvi.

Speaker bio:

As it says on the main page, my name is Neil Shenvi; I am currently a research scientist with Prof. Weitao Yang at Duke University in the Department of Chemistry. I was born in Santa Cruz, California, but grew up in Wilmington, Delaware. I attended Princeton University as an undergraduate where I worked on high-dimensional function approximation with Professor Herschel Rabitz. I became a Christian in Berkeley, CA where I did my PhD in Theoretical Chemistry at UC – Berkeley with Professor Birgitta Whaley. The subject of my PhD dissertation was quantum computation, including topics in quantum random walks, cavity quantum electrodynamics, spin physics, and the N-representability problem. From 2005-2010, I worked as a postdoctoral associate with Prof. John Tully at Yale where I did research into nonadiabatic dynamics, electron transfer, and surface science.

Outline slide: (Download the Powerpoint slides here)

Lecture:

Summary:

  • Science is often considered to be in opposition to religion, because it answers all the questions that religion asks
  • Thesis: 1) Science and religion are compatible, 2) Science provides us with good reasons to believe that God exists
  • Definition: what is science?
  • Definition: what is the scientific method?
  • Definition: what is religion?
  • Where is the conflict between science and religion, according to atheists?
  • Conflict 1: Definitional – faith is belief without evidence
  • But the Bible doesn’t define faith as “belief without evidence”
  • Conflict 2: Metaphysical – science presuppose naturalism (nature is all that exists)
  • First, naturalism is a philosophical assumption, not something that is scientifically tested or proved
  • Second, methodological naturalism in science doesn’t require us to believe in metaphysical naturalism
  • Conflict 3: Epistemological – science is the only way to know truth (scientism)
  • But scientism cannot itself be discovered by science – the statement is self-refuting
  • Conflict 4: Evolutionary – evolution explains the origin of life, so no need for God
  • Theists accept that organisms change over time, and that there is limited common descent
  • But the conflict is really over the mechanism that supposedly drives evolutionary change
  • There are philosophical and evidential reasons to doubt the effectiveness of mutation and selection
  • Evidence for God 1: the applicability of mathematics to the natural world, and our ability to study the natural world
  • Evidence for God 2: the origin of the universe
  • Evidence for God 3: the fine-tuning of the initial constants and quantities
  • Evidence for God 4: the implications of quantum mechanics
  • Evidence for God 5: the grounding of the philosophical foundations of the scientific enterprise
  • Hiddenness of God: why isn’t the evidence of God from science more abundant and more clear?
  • Science is not the only means for getting at truth
  • Science is not the best way to reach all the different kinds of people
  • There is an even deeper problem that causes people to not accept Christianity than lack of evidence
  • The deeper problem is the emotional problem: we want to reject God’s claim on our lives

He concludes with an explanation of the gospel, which is kinda cool, coming from an academic scientist.

I am a big admirer of Dr. Neil Shenvi. I wish we could clone him and have dozens, or even hundreds, like him (with different scientific specializations, of course!). I hope you guys are doing everything you can to lead and support our young people, and encouraging them to set their sights high and aim for the stars.

UPDATE: Dr. Shenvi has posted a text version of the lecture.

Related posts

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The best explanation for the design of bird wings is intelligent design

A great post from Evolution News about my favorite animals in the whole world – BIRDS!

Excerpt:

How hard can it be to make a flexible wing flap for an airplane? Almost all aircraft today use rigid wings with rigid landing flaps. They work, but they waste fuel. German engineers embarked on a mission to reduce kerosene consumption by 6%: “integrating flexible landing devices into aircraft wings is one step towards that target,” a news item from Fraunhofer says. They’ve named the project SARISTU, for Smart Intelligent Aircraft Structures.

Birds are way ahead of them:

While birds are able to position their feathers to suit the airflow, aircraft wing components have so far only been rigid. As the name suggests, landing flaps at the trailing edge of the wing are extended for landing. This flap, too, is rigid, its movement being limited to rotation around an axis. This is set to change in the SARISTU project. “Landing flaps should one day be able to adjust to the air flow and so enhance the aerodynamics of the aircraft,” explains Martin Schüller, researcher at the Fraunhofer Institute for Electronic Nano Systems ENAS in Chemnitz. (Emphasis added.)

What are some of the challenges in building a flexible wing?

  1. Knowing where to flex: The flap can’t be flexible all over, or it would be hard to control. The designers made “five hard and three soft zones, enclosed within a silicon skin cover extending over the top.”
  2. Finding stretchy skin: When the soft zone moves, the skin of the aircraft has to stretch with it. “The mechanism that allows the landing flap to change shape can only function if the skin of the landing flap can be stretched as it moves, a problem tackled by researchers from the Fraunhofer Institute for Manufacturing Technology and Advanced MaterialsIFAM in Bremen.”
  3. Covering the air gap: “Any gap between the flap and the fixed aircraft wingwould cancel out any positive effect,” the article notes. “This led us to develop an elastic connecting element, and this work already covers everything from the chemical makeup to the process technology andmanufacture of the component,” an engineer says.
  4. Designing the material to tolerances: “The mechanism sits underneath the soft zones, the areas that are most distended. While the novel design is noteworthy, it is the material itself that stands out, since the flexible parts are made of elastomeric foam that retain their elasticity even attemperatures ranging from minus 55 to 80 degrees Celsius.”

No feathers, but it’s a start. The team showed off their prototype at the ILA Berlin Air Show in May. Apparently it was not quite ready for takeoff:

When the prototype takes off for the first time it will benefit from a development known as SARISTU, a deformable wing which is currently the subject of intensive research by Fraunhofer Gesellschaft. In future the landing flaps will be designed to adapt in flight to the air flow conditions, thereby always ensuring the best possible aerodynamics.

We celebrate this advance, but you know where we’re going. Birds had it all figured out long ago: the right shape, the right material, the control of airflow, and much more. As Dr. Timothy Standish says in the film Flight: The Genius of Birds, “Feathers do a number of jobs remarkably well.” They are individually controllable, they flex, they insulate, they save on weight, and they can handle the temperature requirements of avian flight. That’s just a partial list achievements in powered flight that surpass anything man has yet designed.

If you want to get hold of that DVD on “Flight” that they mentioned, it’s right here on Amazon.com. I highly recommend it.

I also highly recommend owning birds – because if you work really hard at caring for one for a long time, they might grow to trust you. There is nothing quite like a tiny little bird trusting you enough to let you gently pull open his or her wing for a closer look at how it works:

Cockatiel lets a trusted friend see her wing

Awww! Cockatiel lets a trusted friend see under her wing

There’s more to birds than just well-designed wings. There’s a well-designed heart in there, too! That might even be more amazing than the design of the wing. It is to me.

Note: although this post does not provide a rigorous case for intelligent design, that can be found by looking at the work of Stephen C. Meyer on the origin of life and on the Cambrian explosion. The books that demonstrate the superiority of the intelligent design hypothesis are “Signature in the Cell” and “Darwin’s Doubt“. If you’d like to see a good popular-level presentation of intelligent design related to the origin of life, click here for a lecture.

Filed under: Polemics, , , , , , , , , , ,

Stephen C. Meyer lectures on intelligent design and the origin of life

A MUST-SEE lecture based on Dr. Stephen C. Meyer’s book “Signature in the Cell“.

You can get an MP3 of the lecture here. (30 MB)

I highly recommend watching the lecture, and looking at the slides. The quality of the video and the content is first class. There is some Q&A (9 minutes) at the end of the lecture.

Topics:

  • intelligent design is concerned with measuring the information-creating capabilities of natural forces like mutation and selection
  • Darwinists think that random mutations and natural selection can explain the origin and diversification of living systems
  • Darwinian mechanisms are capable of explaining small-scale adaptive changes within types of organisms
  • but there is skepticism, even among naturalists, that Darwinian mechanisms can explain the origin of animal designs
  • even if you concede that Darwinism can account for all of the basic animal body plans, there is still the problem of life’s origin
  • can Darwinian mechanisms explain the origin of the first life? Is there a good naturalistic hypothesis to explain it?
  • there are at least two places in the history of life where new information is needed: origin of life, and Cambrian explosion
  • overview of the structure of DNA and protein synthesis (he has helpful pictures and he uses the snap lock blocks, too)
  • the DNA molecule is composed of a sequence of proteins, and the sequence is carefully selected to have biological function
  • meaningful sequences of things like computer code, English sentences, etc. require an adequate cause
  • it is very hard to arrive at a meaningful sequence of a non-trivial length by randomly picking symbols/letters
  • although any random sequence of letters is improbable, the vast majority of sequences are gibberish/non-compiling code
  • similarly, most random sequences of amino acids are lab-proven (Doug Axe’s work) to be non-functional gibberish
  • the research showing this was conducted at Cambridge University and published in the Journal of Molecular Biology
  • so, random mutation cannot explain the origin of the first living cell
  • however, even natural selection coupled with random mutation cannot explain the first living cell
  • there must already be replication in order for mutation and selection to work, so they can’t explain the first replicator
  • but the origin of life is the origin of the first replicator – there is no replication prior to the first replicator
  • the information in the first replicator cannot be explained by law, such as by chemical bonding affinities
  • the amino acids are attached like magnetic letters on a refrigerator
  • the magnetic force sticks the letters ON the fridge, but they don’t determine the specific sequence of the letters
  • if laws did determine the sequence of letters, then the sequences would be repetitive
  • the three materialist explanations – chance alone, chance and law, law alone – are not adequate to explain the effect
  • the best explanation is that an intelligent cause is responsible for the biological explanation in the first replicator
  • we know that intelligent causes can produce functional sequences of information, e.g. – English, Java code
  • the structure and design of DNA matches up nicely with the design patterns used by software engineers (like WK!)

There are some very good tips in this lecture so that you will be able to explain intelligent design to others in simple ways, using everyday household items and children’s toys to symbolize the amino acids, proteins, sugar phosphate backbones, etc.

Proteins are constructed from a sequence of amino acids:

A sequence of amino acids forming a protein

A sequence of amino acids forming a protein

Proteins sticking onto the double helix structure of DNA:

Some proteins sticking onto the sugar phosphate backbone

Some proteins sticking onto the sugar phosphate backbone

I highly, highly recommend this lecture. You will be delighted and you will learn something.

Here is an article that gives a general overview of how intelligent design challenges. If you want to read something more detailed about the material that he is covering in the lecture above related to the origin of life, there is a pretty good article here.

UPDATE: There is a good breakdown of some of the slides with helpful flow charts here on Uncommon Descent.

Positive arguments for Christian theism

Filed under: Videos, , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , ,

New study: apoptosis is unchanged from Cambrian fossils to modern humans

Darwinian theory predicts that animals and animal subsystems all start of very small, and they get more and more complex as time passes, due to mutation and selection. That’s the theory. But is it true?

Here’s a striking article from Evolution News about a new PNAS peer-reviewed publication.

Excerpt:

Science progresses when investigators boldly question assumptions. Look at the assumption that a group of scientists questioned: Darwinian evolution. Eight scientists from San Diego State University, Scripps Institution of Oceanography, and Cedars-Sinai Heart Institute published a bombshell in the Proceedings of the National Academy of Sciences:

The Precambrian explosion [they mean the Cambrian explosion] led to the rapid appearance of most major animal phyla alive today. It has been argued that the complexity of life has steadily increased since that event. Here we challenge this hypothesis through the characterization of apoptosis in reef-building corals, representatives of some of the earliest animals. Bioinformatic analysis reveals that all of the major components of the death receptor pathway are present in coral with high-predicted structural conservation with Homo sapiens. (Emphasis added.)

Apoptosis is “programmed cell death.” When a cell becomes unstable or diseased, genetic algorithms kill it in an orderly way, to prevent further harm to the organism. Specialized enzymes (especially the TNF superfamilies) switch on the program, setting locked-up destroyers called caspases loose in the cell.

[...]Corals have many of the same TNF enzymes that humans do. This got the team wondering:

The TNF receptor-ligand superfamilies (TNFRSF/TNFSF) are central mediators of the death receptor pathway, and the predicted proteome of Acropora digitifera contains more putative coral TNFRSF members than any organism described thus far, including humans. This high abundance of TNFRSF members, as well as the predicted structural conservation of other death receptor signaling proteins, led us to wonder what would happen if corals were exposed to a member of the human TNFSF (HuTNFα).

In a series of experiments, they inserted coral enzymes into human cells. The human cells died. Then they ran the reciprocal experiment, putting human TNF enzymes into coral, and its cells died too. Even the bleaching process was seen using human enzymes. The agents of death were perfectly interchangeable, despite 550 million years for evolution to have increased the complexity of the system.

[...]This is evidence against Darwinian evolution on both sides of the coin: it shows no evolutionary “progress” despite all that time, and it shows a complex system appearing abruptly right at the beginning of complex animal origins.

So you get the complexity right at the beginning, and it doesn’t change in 550 million years. It doesn’t fit with the Darwinian predictions.

Filed under: News, , , , , ,

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