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Come Reason's Apologetics Notes blog will highlight various news stories or current events and seek to explore them from a thoughtful Christian perspective. Less formal and shorter than the www.comereason.org Web site articles, we hope to give readers points to reflect on concerning topics of the day.

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Monday, December 16, 2013

Can Infinite Universes Explain Fine-Tuning?

In my debate against Richard Carrier, one of the facts I offered for God s existence is that the universe clearly shows evidence of being finely-tuned for life. Our universe is not simply "fine-tuned" but exquisitely -tuned for advanced life. Examples of fine tuning may be found in the laws of the universe, in the fundamental constants of the universe, and in the initial distribution of mass and energy at the universe's beginning.


First, the LAWS OF THE UNIVERSE. Two such finely tuned laws are:
  • The law of gravity that acts on all matter. Without gravity, stars would break apart and we would have no long-term energy to sustain life.
  • The strong nuclear force. Without this, the protons in the nucleus of an atom would repel each other and our universe would be made up of nothing more than hydrogen.
Secondly, we see fine tuning in the FUNDAMENTAL CONSTANTS that govern just how much items in the universe are affected by certain laws.Here are just two:
  • We know that the gravitational constant, which is the value of how much masses will be attracted to one another could sit in a range anywhere within 1x 1040 power, or 1 followed by 40 zeros. But if the force of gravity was increased by one part in a billion, billion, billion, billion, advanced life would be crushed according to Cambridge Royal Society Research professor Martin Rees.[1]
  • Barrow & Tipler, in their landmark book The Anthropic Cosmological Principle, note that if Einstein's cosmological constant varied in either direction by as little as 1 x 10120, (which is a fraction so small that it would take more zeros to write than there are atoms in the universe) If this were to be changed by even that amount, the universe would expand too fast for galaxies & stars to form.
Thirdly, we see that the INITIAL DISTRIBUTION OF MASS AND ENERGY of the Big Bang needed to be just right. The initial conditions of the universe show extremely low entropy. Roger Penrose calculated the chances of this to be 1x1010^(123), a fraction so incredibly small it defies any example. Penrose said, "I cannot even recall seeing anything else in physics whose accuracy is known to approach, even remotely, a figure like one part in 1010^(123)."
Taking all this into account, John Leslie remarks, "Clues heaped upon clues can constitute weighty evidence, despite doubts about each element in the pile."[2]

Does the Multiverse Solve this Problem?

Carrier claims that the multiverse hypothesis solves the problem of an exquisitely fine-tuned universe poised just right for advanced life to develop. He claims by simply having an infinite number of universes being created, there is bound to be one that would have the conditions we see, and naturally we are here because we happen to live in that universe. But I see at least three problems with this assumption:

The Many Worlds Hypothesis is Speculatory

The idea of an infinite number of universes having every conceivable construction of laws is sheer speculation. There simply is no observable data to back this up. In fact, there cannot be any observable data since we would never be able to observe anything outside our own universe. If we can see it, measure it, or in some other way capture data, we know it's in this universe.

The Many-Universe Making Machine Would Then Need to be Designed.

If an infinite number of universes that are all divergent are somehow being generated continually, we've simply pushed the problem back a notch. What is this thing, this mechanism that is a universe-generating machine? How come it functions so well at generating universes that it never stops? How does it get all the right components to make a self-sustaining universe together and spit out a finished product? If it is a mind, then it s still evidence for God. If it is material, then the machine must itself have been created somehow, which means we're back to the same question.

Even with Multiple Universes, Our Universe is Special

 EVEN IF multiple universe creation in chaotic/eternal inflation is true, it coupled with our observation that the cosmological constant is non-zero would seem to suggest that our universe would appear to be the first one ever to appear. In their paper "Disturbing Implications of a Cosmological Constant" physicists at MIT and Stanford (Lisa Dyson, Matthew Kleban, Leonard Susskind) show that given the factors necessary for life and the low initial entropy conditions, either there is no real cosmological constant or "an unknown agent intervened in the evolution, and for reasons of its own restarted the universe in the state of low entropy characterizing inflation." [3]

References

[1] Rees, Martin. Just Six Numbers: The Deep Forces that Shape the Universe (New York: Basic Books, 2000) 30.
[2] Collins, Robin. "A Recent Fine-Tuning Argument." The Philosophy of Religion Reader. Ed. Meister Chad. New York: Routledge, 2008.
[3] L. Dysona,b, M. Klebana, L. Susskinda, "Disturbing Implications of a Cosmological Constant" Journal of High Energy Physics 0210:011,2002. Revised 14 Nov 2002
Available online at http://arxiv.org/pdf/hep-th/0208013.pdf

Sunday, December 15, 2013

Have We Lost the Christian Mind?

Many believers have absorbed the fact/value, public/private dichotomy, restricting faith to the religious sphere while adopting whatever views are current in their professional or social circles. … The problem was phrased succinctly by Harry Blamires: "There is no longer a Christian mind."

...What did [Blamires] mean? To say that there is no Christian mind means that believers may be highly educated in terms of technical proficiency, and yet have no biblical worldview for interpreting the subject matter of their field. "We speak of the 'modern mind', and of the 'scientific mind', using that word 'mind' of a collectively accepted set of notions and attitudes," Blamires explains. But we have lost the Christian mind. There is now no shared, biblically based set of assumptions on subjects like law, education, economics, politics, science, or the arts. As a moral being, the Christian follows the biblical ethic. As a spiritual being, he prays and attends worship services. But as a thinking Christian, he has succumbed to secularism.

—Nancy Pearcey in Total Truth: Liberating Christianity from Its Cultural Captivity,
(Wheaton, Il: Crossway, 2004).33-34.

Saturday, December 14, 2013

Is Christmas Really a Pagan Holiday? (video)


Every Christmas, the charge is made that the holiday and its symbols were originally pagan celebrations that Christians usurped for their own purposes. Is this true? Is Christmas just a cheap imitation of a Roman Solstice celebration? Did Christians attempt to convert unbelievers by allowing them to keep their festivals? As the holiday season approaches, we'll show why such a charge can be easily dismissed.

For more videos, be sure to visit the Come Reason YouTube channel at http://www.youtube.com/comereason 



Friday, December 13, 2013

Should We Take the Slaughter of the Canaanites Literally?

I read a recent column by Meghan Daum in the Los Angeles Times where she decried the decision by the Oxford English Dictionary (OED) to update the definition of the word "literally." Daum writes:
"The entry defines the adverb 'literally' as 'in a literal manner or sense; exactly: the driver took it literally when asked to go straight over the roundabout. ' But then it adds a note: 'informal, used for emphasis while not being literally true: I have received literally thousands of letters.'

"The latter, say the editors, 'is not acceptable in formal contexts, though it is widespread.'"1
Daum recognizes in the article that language is fluid and meanings change. (When was the last time you heard someone use the word gay in a sentence and had it mean happy?) But she complains that literally should not mean figuratively, which is its opposite. She continues:
"I'm sorry: 'Literal' does not mean the same thing as 'not at all literal.' It is not a contranym, like 'sanction,' which means both to punish and to condone, or 'garnish,' which means both to add on and to take away. It's a plain old word with a plain old meaning."
I have another take on the word.  I think that people are not using the word "literally" with the intent to mean figuratively. I think they are using another rhetorical device called hyperbole. Hyperbole is an exaggerated statement intended to "evoke strong feelings or to create a strong impression, but is not meant to be taken literally" according to Wikipedia. This is generally the way I see the word work in speech, as when my wife says "it will take me literally five minutes to get ready." Believe me, if I used a stopwatch at that point, I would be in big trouble!

Because "literally" is being employed as a rhetorical device, it means one must understand the statement at the level of the sentence, not the word. Of course, it can cause a bit of confusion when the word "literally" is in a phrase that asks you to not take the phrase literally! People today have a common understanding of this, but I wonder how such conversation will be interpreted in, say, a thousand years.

All of this brings me to reflect on a charge that atheists like Richard Dawkins bring against the God of the Bible. Dawkins asks how any God that would command the slaughter of the Canaanites—even women and children—can be considered a good god? In his objection, Dawkins employs charges of "genocide" or other loaded language. But I believe there are people who are earnestly concerned about this question, so it does require a thoughtful response.

Dr. Paul Copan, in his book Is God a Moral Monster?, does a great job of explaining that part of the problem with the passages in the book of Joshua is that Joshua employed hyperbole in warfare language which was common to all those in the ancient Near East. This is borne out in the fact that while Joshua records his efforts resulted in "all the land captured, all the kings defeated, and all the Canaanites destroyed ( cf. 10:40-42; 11:16-23),"2 If this description is to be taken literally, then how come the book of Judges opens with an attack on Israel by the very same Canaanites that should have been non-existent? It seems that Joshua's description is more like an avid football fan who proclaims "We killed those guys!" upon a game ending with a score of 9-7.

Copan notes that this idea of overstating one's case isn't exclusive to Israel. He point's to Egyptologist Kenneth Kitchen's work and lists examples of similar hyperbole from the Egyptians, the Hittites, the Moabites, and the Assyrians.3

Of course, there are other mitigating factors that also undercut the charge of divine genocide, but I wanted to focus on this one right now. Given that today we understand how the word "literally" is used (and we seem to be aware of when to take "literally" literally), why should it be such a stretch to acknowledge that people from the past would use similar rhetorical language, especially concerning such an emotionally charged topic as warfare? It would be as irresponsible to charge the Israelites with genocide as it would be for me to pull out my stopwatch with my wife, and the end result may be as messy.

Thoughtful questions require a thoughtful response. However, with folks like Richard Dawkins they continue to use the objection without even understanding how the language of the day was used. Thoughtful questions do require thoughtful responses. But with folks like Dawkins, when a thoughtful response is given, it isn't thoughtfully accepted.

References

1. Daum, Meghan. "To thine own selfie be true – literally." The Los Angeles Times. 12 Dec, 2013: http://www.latimes.com/opinion/commentary/la-oe-daum-literally-oed-20131212,0,6736521.column#ixzz2nNfBYwVp 13 Dec 2013.

2. Copan, Paul. Is God a Moral Monster?: Making Sense of the Old Testament God. (Grand Rapids: Baker Books, 2011). 170.

3. Ibid. 172.

Wednesday, December 11, 2013

Of Mice and Men - How Our Assumptions Color Our Understanding

In my time as an apologist, I've come more and more to realize just how much the presuppositions of people will influence their interpretation of facts and truth-claims. All of us carry biases and it is important that we recognize and are sensitive to our own biases as well as those of the person with whom we're discussing things of God.

I was reminded of this just recently. When I used to commute to Los Angeles, I would pass a recycling facility. At one corner of the facility's yard is a large mound of debris that was compiled many years ago. The rubble is weathered and mature weeds grow from the artificial hillside. None of this is particularly worthy of note, except that there is a chain link fence surrounding the pile with both barbed wire and razor wire protecting its cache from any trespassers.

I thought it kind of interesting that a trash heap would be fenced off and protected to such a degree. Letting my mind wander, I thought "What would an archaeologist make of this discovery in a thousand years? He might assume that the contents of that pile were very valuable at one time, seeing as it's so well protected." Of course, I realized that the fence and wire were there to protect wayward explorers from injuring themselves and possibly suing the facility. But if someone didn't have that cultural understanding of our society, they could look at the same evidence I saw and come to a drastically different conclusion.

I further imagined that if this scenario came about the contents of the rubble pile would be cataloged and examined. Academic papers would be written, debates over the importance of this stone versus that one would surface and countless hours would be devoted to rebuilding whatever was supposed to have been originally housed at the site.

A Big Mistake Identifying a Little Animal

Now, this may sound a bit extreme; surely the science of our day is too sophisticated to make such an error! But the skirmish over a little mouse in Wyoming, as reported by the Seattle Post-Intelligencer underscores my point.(1) In 1954, Professor Philip Krutzsch identified a new subspecies of Meadow Jumping Mouse from examining the skulls and skins of several samples. The new species was named the Preble's mouse. In 1998, this study was offered as evidence to the U.S. Fish and Wildlife Service to help list the Preble's mouse as an endangered species, which the agency did.

Now, according to the Post-Intelligencer, "after six years of regulations and restrictions that have cost builders, local governments and landowners an estimated $100 million, new research suggests that the 'threatened' Preble's mouse in fact never existed." The newspaper reports that recent mitochondrial genetics studies, performed by a team from the Denver Museum of Nature and Science show that the mouse is identical to the Bar lodge mouse, a species common enough not to need protection at all.

Now the critic might say that this proves nothing since modern science caught its own mistake. However, I find it interesting that the only way we could have caught such an error is because we have existing specimens today. We're able to do such things as DNA testing. Remember, Krutzsch's original findings were based on skeletal and skin samples and they were considered acceptable at that time as the article points out. If no live samples of the so-called Preble's mouse were around to be tested, I wonder if the error would have been caught at all.

Evolution's Identity Problems

In fact, that's the whole reason for this discussion. Evolution as a field of study is based pretty much on the evidence of skeletal remains. We have some fossilized skin patterns, footprints, and such. But most of all the advances in evolutionary theory are from fossilized bones. If a modern day professor got it wrong about a mouse that he was able to observe, than how much more likely is it that paleontologists make mistakes interpreting fossils. In fact, author Luther Sunderland asked David M. Raup, a noted evolutionist and Curator of Geology at the Field Museum of Natural History at the University of Chicago, about the practice of naming the same creature by different species names when it's found in different period rocks. "He acknowledged that it used to be a very common practice and still occurred… it was done purposely because of an a priori theoretical mode, but he thought most of these had 'been cleaned out now'."(2)

So here we have evidence that the bias of the scientists come into direct play when they seek to identify a new species. In fact, Raup noted that many times this was done on purpose to try and make the evidence conform to the theory instead of the other way around. He later tells Sunderland that "approximately 70 percent of species described are found to be the same as existing species, so 70 percent of the new species named should not have been, either through ignorance or because of the rules used by taxonomists."(3)

As the debate over evolution continues to heat up, Christians have recurrently been accused of ignoring the evidence because of their beliefs. Is this charge true? Perhaps in some cases. However, the history of paleontology shows just as large a bias on the part of the evolutionists. So, the next time you are discussing the issue with a friend or colleague, make sure you're sensitive to the assumptions that lie behind the assertions. Their facts may be as tenuous as a rat in a trap.

References

1. Gruver, Mead "New research shows endangered mouse never existed"
Seattle Post-Intelligencer Friday, June 11, 2004
http://seattlepi.nwsource.com/national/177640_mouse12.html
2. Sunderland, Luther D. Darwin's Enigma: Fossils and other Problems
Master Books, El Cajon, CA 1988 p.131
3. Ibid.
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