Groothuis’ "Christian Apologetics" ch.12: The Design Argument

Resuming our discussion of Groothuis’ Christian Apologetics:


“[Dembski’s] method of detecting intelligent causes is already accepted in several areas of science, namely, archaeology, forensic science, intellectual property law, insurance claims investigation, cryptography, random number generation and the search for extra terrestrial intelligence (SETI).  Intelligent design (ID) simply employs these methods of detecting or falsifying design and applies them to the natural sciences as well.” p. 244

Dembski’s design filter: contingency, complexity, specificity:

1.  contingency: not explicable on the basis of natural law (automatic processes-though they can act upon it)

2.  complexity: less probably that it came about by chance

3. specificity:  the first two being the bull’s-eye…are specified before, not after, the arrow is shot.


“…the design inference is not based on ignorance of the natural world but on knowledge about it, especially given recent discoveries in physics (fine-tuning) and biology (the nature of the cell and DNA).  Those who reject all design explanations in principle have committed the logical fallacy of begging the question in favor of naturalism; if so, their naturalistic theories become unfalsifiable and impervious to counter-evidence–traits that are hardly theoretical virtues in the philosophy of science.” p. 247

“Even if we were to write a ‘0’ on each separate proton and on each separate neutron in the entire universe–and we could throw in all the other particles as well for good measure–we would fall short of writing down the figure needed.  [This is] the precision needed to set the universe on its course.” p. 250

Sir Martin Rees’ “six numbers“–via Lemley, quoted from page 251:

1.  The strength of the force that binds atomic nuclei together and determines how all atoms on earth are made.

2.  The strength of the forces that hold atoms together divided by the force of gravity between them.

3.  The density of material in the universe–including galaxies, diffuse gas and dark matter.

4.  The strength of a previously unsuspected force, a kind of cosmic anti-gravity, that controls expansion of the universe.

5.  The amplitude of complex irregularities or ripples in the expanding universe that seed the growth of such structures as planets and galaxies.

6.  The three spatial dimensions in our universe–“Life could not exist if it were two or four,” contends Rees.

“If each of the six numbers Rees has identified were dependent on the others–in the same sense that, say, the number of arms and fingers in a family depends on the number of family members–the fact that they allow for the existence of life would seem less of a shock.  ‘At the moment, however, says Rees, ‘we cannot predict any of them from the value of the others.’  So unless theoreticians discover some unifying theory, each number compounds the unlikeliness of each of the other numbers.'” p. 251 (but see more-fundamental-law objection below)

Regarding the expansion rate of the universe:  “…the likelihood of this constant occurring by chance is that of randomly hurling a dart from outer space and hitting a bull’s-eye on earth that is less than the size of one atom.” p. 253

Fine-tuning data is the result of either 1) design, 2) chance, 3) natural law/necessity, or 4) combo of 2 and 3.  Question:  Why not some combo of 1, 2, and/or 3?

Regarding the Weak Anthropic Principle (or “the truism objection”)–I will phrase it this way:  Sure, there is fine-tuning, but no God is needed to explain it, because if the natural laws necessary for our existence had not manifested, we would not be here to observe anything.  We are, so they did.  No God needed.

The problem with that, is it does not explain the fine-tuning or provide an explanation for the overwhelming improbability of the appearance of necessary conditions.

Inscrutable odds objection:  can only calculate probabilities for things in the world, not the world as a whole.  Wrong, because 1) there are far more possible human-life-prohibiting universes than possible human-life-friendly universes, 2) the uniqueness of our universe doesn’t rule out the consideration of probabilities, 3) we rationally consider probabilities for singular events in other situations.

Not chance, so mulitiverse:  The thing I am impressed with in this chapter is that most honest scientists don’t deny fine-tuning or try to argue it just happened by chance–hence, the multiverse theory (which is not merely a theory meant to deal with the improbability of fine-tuning, but is a theory some invoke for that purpose–because the more chances/universes you have, the greater your odds).   But… “…in order to ‘abolish one unobservable God,’ various multiverse theories require ‘an infinite number of unobservable substitutes.'” p. 261 –see earlier chapter on the problem of an actual infinite.  Multiverse theory 1) appears to be flagrantly ad hoc, 2) lacks experimental evidence, 3) is exceedingly complex.

The more-fundamental-law objection says such a law would explain everything and a Designer would not be required. However, such a “superlaw” could have been otherwise, is not logically necessary, would itself be highly improbable and specified for life to exist, and so would not explain away the design hypothesis.

Pantheism fails to explain design, because 1) the knower is not the known, 2) the universe is not a necessary being, 3) designing is done by a person, and 4) no rational argument can explain the presumably ineffable.

In sum:  The universe is not logically necessary and requires an explanation of its origins.  Further, the “six numbers” are either the result of 1) chance, 2) necessity, 3) combo of first two, or 4) design.  The probability of the first three is way, way, way, way, waaaaaaaaaaaay, way too low.  Therefore, 4.  Therefore, there is a Designer.

Questions for Dr. Groothuis, sent via email:

1.  Is that bone field on 261 a reference to the Higgs field?  Is the recent Higgs Boson discovery a step towards a unified theory for the “six numbers”?  Will it result in a rewrite of this chapter?

2.  On page 251 you say a unifying theory would make the life-friendliness of the “six numbers” less of a shock.  But of the more-fundamental-law objection, you say, on 263, the superlaw would still be improbable and specified for life.  Are you talking about two different things?

For those curious about the Higgs discovery, here is a great article from John Lennox in the Christian Post:  http://global.christianpost.com/news/the-god-particle-not-the-god-of-the-gaps-but-the-whole-show-80307


Update 8/28:  Had apologetics meeting last night, and have 2 more questions:

3.  Isn’t the arrow already shot, so that the fine-tuning is drawing the bull’s eye after the fact?  I know that must be wrong, because scientists don’t deny fine-tuning, but…?

4.  Is this argument saying the same thing as the anthropic principle (which uses the language “necessary” instead of “impossible”)–If it were naturally impossible that we be here, we wouldn’t be.  We’re here, therefore it is naturally possible.  Therefore, no supernatural explanation is needed.

Will email the new two questions to Dr. Groothuis, but I’m pretty sure he’s too busy to give a complete answer.  So–anyone reading this, who knows their stuff–please reply.

(discussion index)

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Facebooked food pics, with recipes

Christmas Cookie Decorating

Ingredients:
Sugar cookies in Christmas shapes
Cream cheese cake frosting
Food coloring
Candy sprinkles

Directions:
1.  Put cake frosting in as many bowls as you have colors.
2.  Color the cake frosting with food coloring until you’ve got the desired color.
3.  Decorate the cookies with the colored cake frosting and sprinkles.
4.  Take goofy pics of your kids eating the silly creations and post on Facebook. Continue reading

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Crucible

buried deep in thought
the crucible of reason
forges swords of truth

(btw…my recent Haikus are not completely only mine, as my first lines are the last lines of Haikus that preceded mine in the Creative Writing forum at ilovephilosophy.com)
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Does "judgment" contradict the Gospel? The Point.

justice-love-scalesThis past week I’ve been doing a study of the Gospels, highlighting every time Jesus talks about the reason he became flesh.

One thing that has become obvious is that the Good News is synonymous with the kingdom of God/heaven and everything he says about it.

James wasn’t joking when he said faith without works is dead. In John, Jesus said the work required of us is that we believe the Gospel.

This is definitely no Stepford Gospel. But the number one error Jesus confronts is hypocrisy (especially in the form of religiosity)–but note that it is the hypocrisy of being harder on others than you are on yourself. The thing he commands the greatest is mercy (love)–the character of God.

Mercy doesn’t mean calling sin ‘good’–it means loving despite sin. Those who lack mercy the greatest are the ones who receive the harshest judgment–so mercy requires judgment of those who are not merciful, and proper judgment requires mercy. Ironic?

Those who don’t “get it” will be baptized with fire, and he refers to his crucifixion as a sort of baptism–so judgment, though harsh, is actually for our benefit, and so it is an act of mercy. I can vouch for that (for what it’s worth), because it is how he brought me back to himself.

There is a harshness of mercy-fueled judgment that communicates love and will “raise them up on the last day”. Then there is a hypocritical judgment not fueled by mercy at all–it will be thrown into the fire (out of mercy). That’s Good News. ♥

A version of this is cross-posted at CAA.

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Does Theism Foster Scepticism? | Reasonable Faith

Does Theism Foster Scepticism? | Reasonable Faith — These Q&A by Dr. William Lane Craig come right to my Inbox.  I found this one particularly interesting.  It mentions Plantinga’s argument against naturalism, Descarte’s evil demon (with a deceptive God version), as well as the “brain in a vat”.  The question, which is one that has been bothering me for a while, but is written by Brian, is short and to the point, and the answer is just long enough to do the job.  Enjoy :)

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Can you turn these into t-shirts and images for me?

If you know how to design these t-shirts, contact me!  I want ichthus77.com somewhere on each t-shirt.  No pocket t-shirts, and no close-fitting t-shirts.  I hate white t-shirts, primary colors and pastels.  I will give this project to whomever can provide quality work at minimum cost.  If anyone would be interested in having one of these t-shirts, reply in the comments or email me, and I’ll see about getting several made to sell.  If you can turn each of these ideas into images that can be shared on social networks, that would fetch you a bonus.

1.

Ask
Seek

Knock

2.
Our hunger for meaning
can be satisfied
like our hunger for nutrition
or we would not have evolved it.
3.
How to be
What to do
The ultimate end
…is self=Other love.
self=Other is supposed to be gold-colored, because it represents the Golden Rule
4.

An Ichthus fish, combined with a Darwin fish.
(To show that they do not contradict each other.)
I want one that can go on any color t-shirt, including black, and it doesn’t have to be brown like this one:
5.
Combine number 2 and number 4 into one shirt.
6.
-Golden Rule-
self=Other
be=do=end
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Groothuis’ "Christian Apologetics" ch.11: Cosmological Arguments

I very much enjoyed this chapter from Groothuis’ Christian Apologetics on cosmological arguments.

There are three:  Principal of Sufficient Reason (Leibniz), Kalam Cosmological Argument (Muslim theologians, St. Bonaventure, WLC, etc.), and what I’d like to call the Non-eternal Heat Death Argument (cool YouTube video–what in the Sam Hill?!) that is part of the section on all the evidence of the Big Bang.  The principal of sufficient reason stands whether or not the universe has a beginning and argues that God is a logically necessary being, whereas the Kalam argues that God is a factually necessary being and is dependent on there being a beginning to the universe, which is supported by logical evidence against an infinite regress, independent of the reigning cosmology.  Various objections to everything I just mentioned are answered throughout the chapter.

Heidegger:  “Why are there existents rather than nothing?  That is the question.  Clearly it is no ordinary question.  ‘Why are there existents, why is there anything at all, rather than nothing?’–obviously this is the first of all questions.”  (Groothuis uses existents instead of essents to convey a more straightforward meaning than the translation he was using.)

Leibniz:  “The first question which should rightly be asked will be, Why is there something rather than nothing?” …since nothing happens without a sufficient reason (PSR in a nutshell).

Answering two objections to cosmological arguments:

1.  The first premise of the Kalam Cosmological Argument is NOT:  “Everything that exists must have a cause.”  If that were so, then one could demand a cause of the First Cause.  But, in actuality, the first premise of the Kalam Cosmological Argument IS:  “Whatever BEGINS to exist has a cause.”  The First Cause does not have a beginning.

NOTE:  The principle of sufficient reason stands even if there is no beginning–but still cannot be applied to God.  The self-existent cause of all contingent causes is without need of a cause (which is neither to say that it is self-caused, nor “uncaused”–just self-existent…John 5:26, Acts 17:25).  It is the stopping point.

NOTE:  You may be wondering:  If one left the premise as “Everything that exists must have a cause” and interpreted it to read like the Principle of Sufficient Reason (cause=explanation), couldn’t one just answer:  “God is self-existent” like you do with the PSR?  The answer is “No.  Because the Kalam Cosmological Argument is dependent on the universe having a beginning, whereas the Principle of Sufficient Reason is not–because they are two different arguments, and so their premises need to reflect that.  If you change the wording of the Kalam Cosmological Argument so that it means the same as the PSR, you’re getting away from the physical beginning of the universe and into a completely different argument.”  There is probably a less wordy way to phrase that answer.

2.  Kant is wrong that cosmological arguments require the ontological argument’s concept of God as a logically necessary being, which Kant attempted [falsely, Groothuis says in chapter 10:  Kant’s criticism that existence is not necessary to the idea of God (or that existence cannot function as a predicate for the subject of God) fails, because God is a possibly existing thing whose existence is a legitimate question (not all conclude he does exist)] to refute.  The PSR concludes God is logically necessary, but not based on the Ontological Argument (that could’ve been stated more clearly in the chapter).  And the Kalam Cosmological Argument (as most cosmological arguments do…) concludes God is factually necessary, not logically necessary–and not based on the Ontological Argument.

The Principle of Sufficient Reason

Basically, everything (entity, event, premise, etc.) has a complete explanation, including the universe–even if it has always existed.

Some naturalists object that even though all the parts of the universe require explanations outside themselves, the universe as a whole does not.  Dr. Groothuis says this entails nihilism, a universe devoid of meaning, but we haven’t gotten to the moral argument chapter (15) yet, so we won’t yet go into the details of this or how naturalists get meaning.

Groothuis responds that “it seems arbitrary and ad hoc to search for explanations for anything and everything in the universe (as does science) but not to seek an explanation for the universe as a whole” (p. 213).

Some posit that the universe itself is a necessary being–a being that explains itself.  Groothuis responds that “We can certainly conceive of the universe being different from what it is or of it not existing at all.  Our question, Why is there something rather than nothing? pertains perfectly well to the universe.”  And he quotes Taylor saying “Concerning anything in the world, we have not the slightest difficulty in supposing that it should perish, or even that it should never have existed in the first place.  We have almost as little difficulty in supposing this of the world itself” (p. 213).

Groothuis gives this modus tollens argument:

1.  If God is not the sufficient explanation of the universe, then either a) it is no explanation, or b) it is self-explanatory.

2.  The universe is not without explanation (which would entail nihilism).

3.  The universe is not self-explanatory (pantheism).

4.  Therefore, God is the sufficient explanation of the universe.

The Kalam Cosmological Argument (Dr. William Lane Craig’s formulation)

1.  Whatever begins to exist has a cause.
2.  The universe began to exist.
3.  Therefore, the universe has a cause.

… 4.  The cause of the universe is God.

On the first premise:

That matter can be created from a state of zero energy is not the same as saying matter can arise from nothing (as some object).  A state of zero energy, when positive and negative energy sum up to zero–is not “nothing”…to suggest otherwise is “the ontologizing of nothingness” (p. 216)–or giving being to nothingness.

John Jefferson Davis also answers those who think subatomic particles pop into existence out of nothing (and so think the universe could have, as well)–“Quantum-mechanical events may not have classically deterministic causes, but they are not thereby uncaused or acausal.  The decay of a nucleus takes place in view of physical actualities and potentialities internal to itself, in relation to a spatiotemporal nexus governed by the laws of quantum mechanics.  The fact that uranium atoms consistently decay into atoms of lead and other elements–and not into rabbits or frogs–shows that such events are not causal but take place within a causal nexus and lawlike structures” (p. 217).

On the second premise:

It is logically impossible that the universe is infinite, because if it were, we would never have reached the present moment–because–first of all, and easiest for me to comprehend:  if you can arrive at a destination, your journey has been a finite one.  Dr. Groothuis has many other ways to look at it in the chapter.

The section made me understand why God’s age is not “actually infinite”.  There has to be something beyond the temporal (though God is also within time) which grounds it, since it requires a beginning.  This reminds me of Dr. Greene’s talk of the calabi yau shaped dimension in “Fabric of the Cosmos”.  Anyway. All talk of God’s attributes being infinite is a matter of quality, not quantity.

Scientific confirmation of a beginning:  the Big Bang

Such evidence as Hubble’s discovery of the red shift caused by galaxies moving away from Earth, Penzias and Wilson’s discovery of the background radiation left-over from the Big Bang, the abundance of helium, and the second law of thermodynamics (moving from minimum to maximum entropy/disorder, or from maximum to minimum energy volume/dispersal)–which can be put this way:

Non-eternal Heat Death argument:

1.  If the universe were eternal and its amount of energy finite, it would have reached heat death by now.

2.  The universe has not reached heat death (since there is still energy available for use).

3.  Therefore, a) the universe is not eternal.

4.  Therefore, b) the universe has a beginning.

5.  Therefore, c) the universe was created by a first cause (God).

“The only other alternative is that everything came from nothing without a cause” (p. 226).

Some object that to consider the universe as a whole to be entropic commits the fallacy of composition.  That fallacy is informal and does not apply to all part-whole relations.  The scope of the second law of thermodynamics is universal, and there is no positive evidence that the law is suspended or reversed in any part of the universe.

Some object that the Big Bang model might be wrong–maybe the universe goes through many cycles of expansion and collapse (Dr. Greene says that, even if true, there is still a “first” cycle in “Fabric of the Cosmos”)?  Maybe there was no singularity and the universe is self-contained, neither created, nor destroyed (Stephen Hawking spoke of “imaginary time”).  But, Groothuis quotes Craig and Copan as concluding:  “It can be confidently said that, with regard to the standard big bang model, no cosmogonic model has been as repeatedly verified in its predictions, as corroborated by attempts at its falsification, as concordant with empirical discoveries, and as philosophically coherent,” (p. 232).  Those who object to it, do so on emotional grounds, using words like “repugnant” “preposterous” “leaves me cold” “this difficulty”.

Given a choice between God causing the universe, and nothing causing the universe, some choose “nothing” (or its ontological twin:  zero energy…which, as stated earlier, isn’t nothing…and the energy of which has a beginning).

Some object that the Big Bang takes God out of the equation and affirms Darwinism, whereas Darwinism requires its own evidence, and cosmological arguments give God the credit for the beginning–however the beginning actually happened.

The God of the Cosmological Arguments

Dr. Groothuis shows that a first cause must be a personal, omnipotent, necessary agent which can choose to create.  More than one agent is superfluous to posit, according to Ockham’s Razor (and how would they all cooperate, given the order evident in creation?).  This rules out atheism, polytheism, pantheism (which claims the universe is a necessary being), Hinduism (cyclic universe), and Buddhism (eternal universe).  Still, more is needed to argue for the Christian God–the cosmological arguments can only take you to monotheism.

(discussion index)

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Answering Lawrence Krauss’ marking Higgs Boson as "Godless" Particle

Scientists have found a subatomic particle they think may be the long-invoked Higgs Boson.  In a blog called Cosmic Log on MSNBC.com, Alan Boyle quotes an email from Lawrence Krauss that deems the Higgs Boson the “Godless Particle”.

To learn what the Higgs Boson ‘is’ watch this short YouTube video by Minute Physics.

To hear more about what it is, and its implications (if any) about God, watch this interview on Reasons to Believe.

Also helpful (and/or funny)–

The Higgs Boson: Discovered or Nonexistent? — Today’s New Reason to Believe
The “God Particle” Is a Stupid Name — Proslogion
God particle found — Quodlibeta
More from C.A.S.E. (Christian Apologetics Search Engine):  search for Higgs Boson.

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Beyer Skate Park

My nephew stayed the night and the boys were up early playing games, so we hit CJ’s drive-thru for breakfast on the Beyer skate park bleachers:

Lee got to come! The playground is in the background.

The skate park is sweet! Continue reading

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New Additions to "Blogs" and Apologetics Daily

Christian Apologetics Alliance and its off-shoot, Apologetics Bloggers Alliance, have grown between my departure and return to Facebook, requiring some updates to my Blogs page, and, here shortly, Apologetics Daily:

Appeared to Blogly – Chad McIntosh

Attempts at Honesty – Mark McIntyre

Baltimore Christianity Examiner – Joel Furches

Brave Faith – Tim Evko

Captivating Every Thought – Michael Kenan Baldwin 

Christ My Redeemer – Christopher Copan Scott

Cloud of Witnesses

Columbia Christianity Examiner – Alan Anderson

David Haines

The Failed Atheist – Daniel Rodger, Philip Duncalfe

http://www.martyro.blogspot.com


Freedom In Truth – Chris Jeppson


God Evidence – Scott Youngren

The Gospel According to Erik – Erik Manning

groundedINtruth – Kevin Zehnder

in Christ alone – Evan Garrett

Just A Guy Named Jon (Formerly The PhilippiansOne Blog) – Jon Bolie

The Passive Habit – Cameron J. English

Penny of a Thought – Sarah Abbey

Plumb Bob Blog – Phil Weingart 

Prolife Apologetics – Daniel Rodger

Prolife Musician – Clinton Wilcox

The Rational Christian – Scott Rachui

Servants of Grace – Dave Jenkins

The Unknown – Phil Duncalfe

Veridisciple – Mark Colvin
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