Wintery Knight

…integrating Christian faith and knowledge in the public square

Physicist Michael Strauss discusses Christianity and science at Stanford University

This is one of my favorite lectures, by one of the people I admire the most for his scientific work and robust, evangelical Christian faith.

About Michael Strauss:

His full biography is here. (I removed his links from my excerpt text below)

Excerpt:

I had an interest in science and theology, so in 1977 I chose to go to Biola University where I could study both subjects in detail. I thoroughly enjoyed college and participated in intramural sports, was elected to student government, served as a resident assistant, competed in forensics, and studied a lot. As I neared college graduation my dual interest continued so I applied to seminary and to graduate school. After graduating summa cum laude from Biola, I decided to pursue a graduate degree in physics at UCLA.

During my first few years of graduate school, I developed an increased interest in quantum mechanics and subatomic physics and decided to do research in a field that dealt with these subjects. I joined a High Energy Physics experimental group doing research at the Stanford Linear Accelerator Center (SLAC) and moved to the San Francisco Bay Area to actively participate in research at SLAC. I graduated in 1988 with my Ph.D in High Energy Physics (a.k.a. Elementary Particle Physics). If you would like to know more about High Energy Physics, the Particle Data Group at Lawrence Berkeley Laboratory has a very nice interactive adventure that teaches you all about the subject. My research advisor was professor Charles Buchanan and my disertation was titled “A Study of Lambda Polarization and Phi Spin Alignment in Electron-Positron Annihilation at 29 GeV as a Probe of Color Field Behavior.”

After graduation, I accepted a post-doctoral research position with the University of Massachusetts at Amherst. I continued to do research at SLAC where I joined the SLD experiment. My research interests centered on the SLD silicon pixel vertex detector. I wrote most of the offline software for this device, and did physics analysis which used the vertex detector, including tagging b quark events for flavor specific QCD (Quantum Chromodynamics) analysis. In the seven years I was employed by UMASS, I only spent 3 days on the Amherst campus. The rest of the time was spent in California.

[...]In August 1995, I accepted a job as an Assistant Professor of Physics at the University of Oklahoma (OU) in Norman, Oklahoma. The University of Oklahoma has a vibrant high energy physics research group involved in experiments at the Fermi National Accelerator Center (Fermilab), and CERN. I joined the DØ experiment at Fermilab where I continue to do research in elementary particle physics. As a member of the DØ collaboration I have made contributions to the testing of silicon sensors for the upgraded vertex detector, to the track finding algorithms, to a measurement of the photon production cross section which probes the gluon content of protons, and to other QCD measurements. I am currently studying properties of B mesons that contain a b-quark, the production cross section of jets coming from quarks and gluons, and other QCD analyses. At CERN, I am a collaborator on the ATLAS detector.

I received tenure in 2001 and was promoted to the rank of Professor in the summer of 2010. Most of the time at OU I have taught introductory physics classes to physics majors, engineers, and life science majors. In these classes I have used a number of interactive techniques to facilitate student participation and learning. I have been privileged to win a few awards for my teaching. In 1999, the Associated Students selected me as the Outstanding Professor in the College of Arts and Science, and in 2000 I was awarded the BP AMOCO Foundation Good Teaching Award. In 2002, I was given the Regents Award for Superior Teaching. I received the Carlisle Mabrey and Lurine Mabrey Presidential Professorship in 2006 which is given to “faculty members who excel in all their professional activities and who relate those activities to the students they teach and mentor.”

He seems to have done a fine job of integrating his faith with a solid career in physics research. It would be nice if we were churning out more like him, but that would require the church to get serious about the integration between science and faith.

The lecture:

Dr. Strauss delivered this lecture at Stanford University in 1999. It is fairly easy to understand, and it even includes useful dating tips, one of which I was able to try out recently at IHOP, and it worked.

Here is a clip:

The full video can be watched on Vimeo:

UPDATE: I pulled the MP3 audio from the lecture in case anyone wants just the audio.

Summary:

What does science tell us about God?
– the discoveries of Copernicus made humans less significant in the universe
– the discoveries of Darwin should that humans are an accident
– but this all pre-modern science
– what do the latest findings of science say about God?

Evidence #1: the origin of the universe
– the steady state model supports atheism, but was disproved by the latest discoveries
– the oscillating model supports atheism, but was disproved by the latest discoveries
– the big bang model supports theism, and it is supported by multiple recent discoveries
– the quantum gravity model supports atheism, but it pure theory and has never been tested or confirmed by experiment and observation

Evidence #2: the fine-tuning of physical constants for life
– there are over 100 examples of constants that must be selected within a narrow range in order for the universe to support the minimal requirements for life
– example: mass density
– example: strong nuclear force (what he studies)
– example: carbon formation

Evidence #3: the fine-tuning of our planet for habitability
– the type of galaxy and our location in it
– our solar system and our star
– our planet
– our moon

It’s a good lecture explaining basic arguments for a cosmic Creator and Designer. If you add the origin of life and the Cambrian explosion (Stephen C. Meyer’s arguments), then you will be solid on science apologetics. That’s everything a rank-and-file Christian needs.

Positive arguments for Christian theism

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Cosmologist Luke Barnes answers 11 objections to the fine-tuning argument

This is from the blog Common Sense Atheism. (H/T Allen Hainline)

Atheist Luke Muehlhauser interviews well-respect cosmologist Luke Barnes about the fine-tuning argument, and the naturalistic response to it.

Luke M. did a good job explaining what was in the podcast. (I wish more people who put out podcasts would do that).

Details:

In one of my funniest and most useful episodes yet, I interview astronomer Luke Barnes about the plausibility of 11 responses to the fine-tuning of the universe. Frankly, once you listen to this episode you will be better equipped to discuss fine-tuning than 90% of the people who discuss it on the internet. This episode will help clarify the thinking of anyone – including and perhaps especially professional philosophers – about the fine-tuning of the universe.

The 11 responses to fine-tuning we discuss are:

  1. “It’s just a coincidence.”
  2. “We’ve only observed one universe, and it’s got life. So as far as we know, the probability that a universe will support life is one out of one!”
  3. “However the universe was configured, evolution would have eventually found a way.”
  4. “There could be other forms of life.”
  5. “It’s impossible for life to observe a universe not fine-tuned for life.”
  6. “Maybe there are deeper laws; the universe must be this way, even though it looks like it could be other ways.”
  7. “Maybe there are bajillions of universes, and we happen to be in one of the few that supports life.”
  8. “Maybe a physics student in another universe created our universe in an attempt to design a universe that would evolve intelligent life.”
  9. “This universe with intelligent life is just as unlikely as any other universe, so what’s the big deal?”
  10. “The universe doesn’t look like it was designed for life, but rather for empty space or maybe black holes.”
  11. “Fine-tuning shows there must be an intelligent designer beyond physical reality that tuned the universe so it would produce intelligent life.”

Download CPBD episode 040 with Luke Barnes. Total time is 1:16:31.

I’m going to put the list of resources for the podcast that Luke M. mentioned in his post, but without the actual hyperlinks. It saves me having to type up a summary. If you want to click the links that I removed, go over to Common Sense Atheism and the links are there.

Links for things we discussed:

  • Fine-tuned universe
  • Cosmological constant
  • Miss Marple
  • Other forms of life and Daleks
  • Elliot Sober
  • Cosmic inflation
  • The graceful exit problem
  • Carr and Rees, “The Anthropic Cosmological Principle and the Structure of the Physical World” (1979)
  • David Lewis’ modal realism
  • Boltzmann’s multiverse
  • Roger Penrose argues that some modern multiverse theories face the same problem that Boltzmann’s multiverse faces in The Road to Reality.
  • Everett’s multiverse
  • Wheeler – At Home in the Universe
  • Thorne-Hawking-Preskill bet
  • Edward Robert Harrison
  • Luke responds to PZ Myers
  • You can find some good talks by Polkinghorne and Ellis on fine-tuning at the Faraday Institute’s multimedia page.
  • William Lane Craig, “Design and the Anthropic Fine-Tuning of the Universe“
  • Robin Collins, “The Teleological Argument“
  • Good stuff: Davies – The Goldilocks Enigma; Rees – Just Six Numbers; Barrow – The Constants of Nature; Barrow & Tipler – The Anthropic Cosmological Principle; Leslie – Universes; George Ellis articles.
  • Fred Adams and Luke’s critique
  • Luke’s critique of Hector Avalos
  • Luke’s critique of Victor Stenger: part 1 and part 2
  • Luke’s critique of Hugh Ross
  • Luke’s critique of William Lane Craig: part 1 and part 2

I thought the funniest part was the Natalie Portman part. Boy, do I wish more atheists would listen to this podcast and understand what the fine-tuning argument is actually about. Luke M. gave Luke B. a ton of time to talk. There is a very good explanation of some of the cases of fine-tuning that I talk about most on this blog – the force of gravity, the strong force, etc. as well as many other examples. Dr. Barnes is an expert, but he is also very very easy to listen to even when talking about difficult issues. Luke M. is very likeable as the interviewer.

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William Lane Craig debates Peter Atkins: Does God Exist?

Apologetics 315 posted the video of a debate from the Reasonable Faith speaking tour in the UK:

This is a must-see debate. It was extremely fun to watch.

Details:

On Wednesday 26th October 2011 William Lane Craig debated Peter Atkins on the topic: Does God Exist? This debate took place at the University of Manchester  as part of the UK Reasonable Faith Tour with William Lane Craig. The debate was chaired by Christopher Whitehead, Head of Chemistry School at the University. Post-debate discussion was moderated by Peter S Williams, Philosopher in Residence at the Damaris Trust, UK.

Dr. William Lane Craig:

William Lane Craig (born August 23, 1949) is an American analytic philosopher, philosophical theologian, and Christian apologist. He is known for his work on the philosophy of time and the philosophy of religion, specifically the existence of God and the defense of Christian theism. He has authored or edited over 30 books including The Kalam Cosmological Argument (1979), Theism, Atheism and Big Bang Cosmology(co-authored with Quentin Smith, 1993), Time and Eternity: Exploring God’s Relationship to Time (2001), and Einstein, Relativity and Absolute Simultaneity (co-edited with Quentin Smith, 2007).

Craig received a Bachelor of Arts degree in communications from Wheaton College, Illinois, in 1971 and two summa cum laudemaster’s degrees from Trinity Evangelical Divinity School in Deerfield, Illinois, in 1975, in philosophy of religion and ecclesiastical history. He earned a Ph.D. in philosophy under John Hick at the University of Birmingham, England in 1977 and a Th.D. underWolfhart Pannenberg at the University of Munich in 1984.

Dr. Peter Atkins:

Peter William Atkins (born 10 August 1940) is a British chemist and former Professor of Chemistry at the University of Oxford and a Fellow of Lincoln College. He is a prolific writer of popular chemistry textbooks, including Physical ChemistryInorganic Chemistry, and Molecular Quantum Mechanics. Atkins is also the author of a number of science books for the general public, including Atkins’ Molecules and Galileo’s Finger: The Ten Great Ideas of Science.

Atkins studied chemistry at the University of Leicester, obtaining a bachelor’s degree in chemistry, and – in 1964 – a PhD for research into electron spin resonance spectroscopy, and other aspects of theoretical chemistry. Atkins then took a postdoctoral position at the UCLA as aHarkness Fellow of the Commonwealth fund. He returned to Oxford in 1965 as fellow and tutor of Lincoln College, and lecturer in physical chemistry (later, professor of physical chemistry).

You can get the audio of the debate here, along with links to their previous debate from 1998. This debate is accessible and understandable to novice-level Christians.

I am happy when debates like this come out. I have friends who are Christians who doubt the importance of apologetics in evangelism, because they don’t think that apologists can prove anything or win arguments. I have friends who are skeptical of using arguments that assume a 14-billion year old universe, because they think that the Big Bang is compatible with atheism (!). I have friends who think that philosophical arguments have no persuasive force. I have friends who think that nothing can be proven from history, beyond a reasonable doubt. I have co-workers who ask me whether anyone wins these debates. I think that this debate answers all of those questions.

This debate clearly shows why Christians should not shy away from studying science, philosophy and history. We will not discover anything that harms Christian theism by thinking logically and by looking at the evidence. To the contrary, it is the atheist who makes war on the progress of science, and who is forced to resist the clear experimental evidence, and to resort to baseless speculations and blind faith. If you want to see a good debate with an intelligent atheist, I recommend watching the debate between William Lane Craig and Peter Millican instead. But if you want to see a really, really overwhelming defeat for atheism, watch this debate. It is very clear at the end of this debate why Richard Dawkins refused to debate William Lane Craig at Oxford.

SUMMARY OF THE OPENING SPEECHES

I only had time to summarize the first two speeches. Keep in mind that Dr. Craig always shines in his rebuttals, and this debate is no different. So you’ll want to watch those rebuttals. Dr. Atkins literally says in this debate in his first rebuttal “There was nothing here originally. There is nothing here now. But it is an interesting form of nothing which seems to be something.” And the audience laughs nervously. This debate is like that. You will see a clear winner and clear loser in this debate. This fight is decided by knockout.

William Lane Craig opening speech:

1. the origin of the universe
2. the moral argument
3. the resurrection of Jesus

Peter Atkins opening speech:

1. Dr. Craig is stupid, lazy and evil:
– Dr. Craig’s arguments are old: from the 11th century! Old arguments can’t be true
– Dr. Craig is just asserting that “God did it” because he is lazy
– Dr. Craig feels pressured to agree with the theistic majority
– Dr. Craig needs a psychological crutch to comfort him
– Dr. Craig is fearful of death
– Dr. Craig is just wishing for an eternal life of bliss
– Dr. Craig is driven by his heart, and not by his head

2. Origin of the universe:
– Maybe the universe is eternal and has no beginning – we don’t know
– Maybe mommy universes can give birth to daughter universes
– It is naive to think that a cause is needed to cause the creation of the universe from nothing
– Science is just about to show how it is possible that something appears out of nothing without cause
– Some scientists have already begun to speculate about about how something can come into being out of nothing
– Maybe nothing is not really nothing, but it is actually something
– It would be admitting defeat to say that God created the universe out of nothing

3. Fine-Tuning:
– It could be the case that the fundamental constants are not variable
– It could be the case that the fine-tuning of the cosmic constants is a happy accident
– It could be the case that there are billions of billions of unobservable universes that are not fine tuned
– It could be the case that the cosmic constants in these billions and billions of unobservable universes are all random so that some are fine-tuned
– Anyone who infers that an intelligence is the best explanation of a finely-tuned set of life-permitting cosmic constants is lazy

4. Purpose:
– Philosophers and theologians are stupid
– I don’t think that there is purpose in the universe
– I think that the universe is more grand if there is no purpose, so there is no purpose

5. Miracles:
– I don’t think that miracles happen
– The resurrection is a fabrication
– It could be the case that Jesus didn’t exist
– It could be the case that Jesus wasn’t really crucified
– It could be the case that Jesus didn’t  really die after being crucified
– It could be the case that the disciples stole his body
– It could be the case that the women went to the wrong hole in the ground
– the gospels are political propaganda written long after the events they are reporting on

6. Theodicy:
– God has no morally sufficient reason for allowing humans to perform actions that result in suffering
– God has no morally sufficient reason for allowing nature to cause suffering

7. Morality:
–  customs and conventions emerges arbitrarily in different times and places based on an awareness of the consequences of actions, as well as various anecdotes and experiences
–  these customs and conventions are decided based on the goal for survival, in much the same way as politeness and manners emerge for decorum and to avoid offense
– it is childish to presume that there is an umpire God who decides moral values and duties

8. Religious believers are stupid, lazy and evil:
– the notion of God has arisen because people are stupid and want to be comforted
– there are no arguments or evidences for belief in God
– people who believe in God do not think, but instead take refuge in incomprehensible nonsense

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Stephen C. Meyer and Peter Atkins debate intelligent design

This dialog occurred in 2010 on the Unbelievable radio show.

I made a rough transcript, so please see below for that.

The MP3 file is here. (60 minutes)

Details:

The documentary film “Expelled” is presented by US Actor Ben Stein and makes the case that scientists who question Darwinian orthodoxy and support Intelligent Design are being “expelled” from academia.

As the UK edition of the DVD is released we ask “Is freedom of thought at stake or is Intelligent Design out of bounds when it comes to biological science?”

Stephen C Meyer is co founder of the Discovery Institute in the USA and a major proponent of Intelligent Design.

Peter Atkins is Professor of Chemistry at Oxford University and an outspoken atheist.

They both feature in “Expelled” and join Justin to debate the pros and cons of Intelligent Design theory.

Mark Haville who is bringing the film to the UK also joins the discussion.

Note: The transcript below is quite snarky and may include paraphrases of Dr. Atkins for the sake of humor.

My rough transcript of the Meyer-Atkins debate

Stephen Meyer:
– started researching on ID while doing his PhD at Cambridge
– the question is whether the information-bearing properties in DNA require a designer
– what cause is adequate to explain the digital code that in the simplest living cell
– alternative explanations like self-organization and RNA-first have failed
– so the best explanation for functional sequences of parts is an intelligent designer
– Darwinists have responded to this argument with insults and suppression of dissent

Peter Atkins:
– intelligent design is creationism
– there is no science at all in it
– information can emerge without an intelligent designer
– structures emerge spontaneously, no agent is needed to generate the structure
– information in DNA is also a structure

Stephen Meyer:
– structure and information are two different things
– many structures emerge spontaneously
– structure may be like the vortex that occurs when water goes down a drain

Peter Atkins:
– the vortex is information

Stephen Meyer:
– structures are different from functionally-specified digital information
– in DNA, there is a 4-digit alphabet that is used to create code sequences
– the thing to be explained is where do the functional sequences come from

Peter Atkins:
– information can grow without an agent
– the second law of thermodynamics
– the universe is falling into disorder
– but there are local abatements of chaos that create information
– evolution can cause the amount of information to grow

Stephen Meyer:
– that’s just an assertion
– I agree that energy flow through a system can produce spontaneous order
– but spontaneous order is not the same thing as information

Peter Atkins:
– spontaneous order is the same as information

Stephen Meyer:
– it’s not order that needs to be explained it’s specified complexity

Peter Atkins:
– what do you mean by specified complexity?

Stephen Meyer:
– the chemical bonds that connect to each letter do not determine the letter
– the chemical bonding sites will accept any letter as easily as any other
– any one of the 4 bases (letters) can attach at any place along the backbone

Peter Atkins:
– the selection of which letter comes next is determined by evolution

Stephen Meyer:
– that is just an assertion
– there is no physical process that sequences the letters to have a function

Peter Atkins:
– do you believe in evolution? YES OR NO!

Mark Haville:
– for him to answer the question you have to define the word
– do you mean macro or micro? biological or stellar? directed or undirected?

Peter Atkins:
– undirected molecules to man evolution by natural processes

Stephen Meyer:
– but even Dawkins doesn’t believe in evolution then
– you’re including the origin of life from non-living matter in evolution
– Dawkins says that there is no known naturalistic explanation for that

Mark Haville:
– you need to define your terms

[They discuss of the movie Expelled and the case of Richard Sternberg]

Stephen Meyer:
– the problem is people don’t want to talk about the science
– they denounce dissent as unscientific
– they will not debate about whther natural causes can explain the information
– I want to talk about the science

Peter Atkins:
– ID people raise interesting questions for naturalists to work on
– but you want to tell us what the answer is (intelligence) before we begin
– you start from the idea that an intelligence was involved

Justin Brierley:
– but you start with the idea that natural mechanisms can explain everything!

Stephen Meyer:
– for Dr. Atkins, only explanations based on material processes are valid

Peter Atkins:
– that is correct

Stephen Meyer:
– but we think that the activities of mind can explain some effects
– e.g. – the best explanation of the Rosetta stone is a mind

Peter Atkins:
– but we naturalists think of minds as material as well

Stephen Meyer:
– that’s a materialist pre-supposition on your part
– we would have to have a debate about mind and body

Mark Haville:
– I think that the materialist position is socially dangerous
– the problem with naturalism is that it is an ideology
– the ideology pushes absurdities, e.g. – the universe came from nothing uncaused
– and naturalists exert power over others to force them to believe nonsense

Stephen Meyer:
– science progresses as the result of scientists disagreeing
– both sides agree to the facts
– the debate is about the interpretation of those facts
– and one side is being ruled out a priori based on the pre-supposition of materialism

Peter Atkins:
– why do you say that an intelligence is involved in DNA but not general relativity

Stephen Meyer:
– it is always logically possible that intelligence can be invlved in any effect
– the main thing is that explanations based on intelligence should not be ruled out

Peter Atkins:
= well you can’t appeal to any non-material process in expaining anything
– those are the rules

Moderator:
– what does intelligent design have to do with religion?

Stephen Meyer:
– creationism is about understanding the istory of life using the Bible
– intelligent design is about using the same method of inquiry as Darwin
– we know that information arises from intelligent causes
– humans create information all the time by using intelligence to sequence parts

Moderator:
– are intelligent design proponents disreputable?

Stephen Meyer:
– what’s disreputable is shutting down debate by setting arbitrary rules

Peter Atkins:
– we are both interested in the same questions

Moderator:
– why won’t you let Stephen publish his papers then?

Peter Atkins:
– because it breaks the pre-suppositions of naturalism and materialism

Stephen Meyer:
– you’re shutting down inquiry by using an arbitrary definition of science

Mark Haville:
– we need to define the word science
– science should be based on what we can observe empirically
– we can observe micro-evolution empirically
– but Darwinism goes beyond what is observable to postulate macro-evolution

Peter Atkins:
– but paleobiology is replete with evidence

Stephen Meyer:
– paleobiology uses a method of inference that I think is valid
– but intelligent design uses the same mode of reasoning which is also valid

Peter Atkins:
= you’re intellectually lazy
– we’re smart, we’re using our brains

Moderator:
– you’re saying that appeals to intelligent causes ends science?
– is ID the view that some things are too complex to be explained with naturalism?

Peter Atkins:
– yes, and to teach children that materialism is false is child abuse

Stephen Meyer:
– let’s drop the insults and the rhetoric and focus on the arguments
– the ID argument is not based on what we don’t know, it’s based on what we DO know
– first, we can ask what undirected natural processes can and cannot do
– second, we can ask what we know about intelligent causes from our own experience
– what we do know seems to me to require an intelligent agent as a cause

Peter Atkins:
– GOD! Do you mean God!? Do you mean God!?

Stephen Meyer:
– I personally mean God, but all that the arguments proves is a generic intelligent cause
– and I am using the same method of investigation that Darwin used to get there
– what we know from our experience is that a mind is needed to create information

Peter Atkins:
– NONSENSE! ABSOLUTE NONSENSE!

Stephen Meyer:
– in my book, I list 10 predictions made by ID, so it’s not a science-stopper
– furthermore, the enterprise of science began with th goal of understanding God
– consider the earliest scientists, people like James Boyler and Johannes Kepler

Peter Atkins:
– that was 300 years ago, we’ve moved on

Mark Haville:
– what about Max Planck then?

Stephen Meyer:
– how about James Clark Maxwell?

Mark Haville:
– we need to focus on the facts

Peter Atkins:
– what do you mean by the facts?

Mark Haville:
– well the fact is that Darwinism has no mechanism to produce new information

Peter Atkins:
– well copying errors introduces beneficial mutations

Stephen Meyer:
– let’s focus on where we get the first information from the simplest organism
– you can’t account for the first organism by appealing to copying errors
– to add functionality to a program, you need new lines codes from an intelligence
– once you have life, you can generate some new information
– but you can’t generate macro-evolution either

Peter Atkins:
– if we give you your explanation for teh origin of life, will you give this up

Stephen Meyer:
– of course! I’m a former theistic evolutionist
– but right now the evidence is not there for it
– we have to decide these questions based on what we see with our own eyes today

Peter Atkins:
– but I pre-suppose materialism as the starting point of all explanations
– you’re just intellectually lazy to abandon my pre-supposition

Stephen Meyer:
– why is it is less intellectually lazy to insist that materialism is true
– we are making plenty of predictions, and isn’t that what science is about?
– consider Junk DNA – you guys said it had no use
– now we know it has a use

Peter Atkins:
– naturalists were open to the idea that junk DNA might have a use before ID

Moderator:
– Dr. Meyer, what about the wall that locks out intelligence as an explanation?

Stephen Meyer:
– if these are interesting questions, then we should allow freedom of inquiry
– that’s how science advances

Peter Atkins:
– for all their science-talk really they are just saying God did it
– people who don’t agree with me are not using their brains, like I do
– to give up on my pre-supposition of materialism is a denial of humanity

Mark Haville:
– there are important issues that are affected by our view of origins
– everyone who hasn’t seen Expelled movie should definitely see it

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Blake Giunta and Justin Schieber debate Christian theism vs naturalism

Here is the video of the debate:

And Blake’s summary of the debate from his TreeSearch.org web site.

In Justin’s opening statement, he made four arguments:

  1. The existence of rational unbelief is more consistent with naturalism
  2. Darwinian evolution is more consistent with naturalism
  3. The hostility to life in most of the universe is is more consistent with naturalism
  4. The existence of suffering among sentient beings is more consistent with naturalism

These are all good arguments for naturalism. That’s what atheists argue if they are willing to bear the burden of proof – those are quality arguments.

In Blake’s opening statement, he made three arguments:

  1. The existence of “the moral arena” is more consistent with theism
  2. The intelligibility and discoverability of the universe is more consistent with theism
  3. The historicity of the resurrection of Jesus is more consistent with theism

These arguments are also good arguments for theism and the last one is good for Christian theism. Again, quality arguments.

Here’s part of his summary of his first argument, which I think is different from anyone else:

The Moral Arena is very unexpected if Naturalism is true

By contrast, on naturalism, a Moral Arena could not be more unexpected.

Getting brains

(a) A Universe is entirely unexpected,
(b) and even if there were one, the naturalist has no reason to expect that the Universe would be life-permitting (because of our “fine-tuning of physics for life” discoveries),
(c) and even if it were life-permitting, the naturalist has no reason to expected that there would be an origin of life event in it.
(d) and even if one (or more happened), the naturalist has no reason to expect that it would culminate in the existence of brains or anything that functions like a brain.

The alleged problem with this is that, it means that the likelihood of brains existing, on naturalism, are unfathomably low. Blake noted that the improbabilities of (a)-(d) could be multiplied together, and the likelihood of this chain of events assuming the truth of naturalism was well below .0000000001, just for the fine-tuning problem alone.

From there, getting consciousness

But getting such brains is not enough to get a Moral Arena. The next improbability was the brains being conscious. Once again, this could not be more unexpected on naturalism. Blake argued that consciousness is not adaptive on naturalism, because the brain is basically the machine, and consciousness was like smoke–the machine would evolve and operate the same with or without the smoke. Moreover, as a naturalist looks at the object of a brain, nothing “in it” would lead him to expect it has conscious experience, any more than looking at a star or electron would. Finally, Blake noted that many of the most prestigious naturalists argue that consciousness is not only entirely unexpected, but actually incompatible with naturalism–it has to be an illusion.

From there, getting beliefs

Blake then said, “Ok, but lets say you do get conscious brains. What is the likelihood, on naturalism, that they would also have these very particular things called beliefs?” He made the same moves: it could not be more unexpected on naturalism, and moreover some of the most prominent naturalists argue that beliefs are incompatible with naturalism. The reason is because beliefs are “about” things, but material objects (like rocks and brains) can’t be “about” anything. So beliefs are non-physical, which naturalism cannot accommodate.

From there, getting moral beliefs (for a Moral Arena)

Finally, Blake noted one more requirement: “Ok, so lets say you evolve conscious brains with beliefs, what is the likelihood that they would have moral beliefs in particular.” There is no reason to think moral beliefs, beliefs about good and evil, or right and wrong, would ever evolve twice in the entire Universe. But then why anticipate that they would have evolved even once? Again, Naturalism has no such reason. In each of these cases, all I can do is helplessly look at what has occurred, and say “oh, interesting.”

All together now

Calculating the final improbability involves multiplying the unlikelihood of brains evolving (.0000000001) with the unlikelihood of evolved brains being conscious (e.g. .01), with the unlikelihood of evolved conscious brains having beliefs (e.g. 01) with the unlikelihood of such brains having moral beliefs in particular (e.g. .5). The final probability is extraordinarily low, and insofar as moral beliefs are required for a moral arena, the likelihood of a moral arena existing on naturalism is unfathomably low (e.g. it seems like on naturalism, the likelihood of a moral arena would be far less than  .000001%), while on theism it is not nearly so low (e.g. well over a 1% likelihood, and certainly no less). By definition then, the Moral Arena is evidence for theism, and it turns out to be phenomenally strong evidence given the difference in expectations. Originally, the plan was to give Justin a sheet of paper to fill these in, so we could talk specifically about any particularly unreasonable values he assigned to these probabilities.

If you are looking for a classy, civil debate, this is the debate you are looking for. Justin is a great speaker and presented four real arguments, but I think Blake had him beat on on substance, because Justin did not respond adequately to Blake’s arguments.

One point that came up in the debate was the distinction between coarse-tuning and fine-tuning, and whether the range of possible values for the numbers in question could be infinite. Allen Hainline saw the debate live, and he wrote this blog post on that topic.

TreeSearch.org is a web site for training Christians on how to map the flow of debates. If you haven’t already done so, check it out. Use the tree menu on the left to navigate the site by expanding topics that interest you.

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