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Saturday, May 26, 2007

Angry atheists are hot authors

by Rachel Zoll, AP, Yahoo

Thanks to Sam Khouri for the link.

Reposted from:
http://news.yahoo.com/s/ap/20070524/ap_on_re_us/atheist_authors

reposted from: richarddawkins.net
my: highlights / emphasis / key points / comments


hitchensThe time for polite debate is over. Militant, atheist writers are making an all-out assault on religious faith and reaching the top of the best-seller list, a sign of widespread resentment over the influence of religion in the world among nonbelievers.

Christopher Hitchens' book, "God Is Not Great: How Religion Poisons Everything," has sold briskly ever since it was published last month, and his debates with clergy are drawing crowds at every stop.

Sam Harris was a little-known graduate student until he wrote the phenomenally successful "The End of Faith" and its follow-up, "Letter to a Christian Nation." Richard Dawkins' "The God Delusion" and Daniel Dennett's "Breaking the Spell: Religion as a Natural Phenomenon" struck similar themes — and sold.

"There is something like a change in the Zeitgeist," Hitchens said, noting that sales of his latest book far outnumber those for his earlier work that had challenged faith. "There are a lot of people, in this country in particular, who are fed up with endless lectures by bogus clerics and endless bullying."

Richard Mouw, president of Fuller Theological Seminary, a prominent evangelical school in Pasadena, Calif., said the books' success reflect a new vehemence in the atheist critique.

"I don't believe in conspiracy theories," Mouw said, "but it's almost like they all had a meeting and said, 'Let's counterattack.'"



The war metaphor is apt. The writers see themselves in a battle for reason in a world crippled by superstition. In their view, Muslim extremists, Jewish settlers and Christian right activists are from the same mold, using fairy tales posing as divine scripture to justify their lust for power. Bad behavior in the name of religion is behind some of the most dangerous global conflicts and the terrorist attacks in the U.S., London and Madrid, the atheists say.

As Hitchens puts it: "Religion kills."

The Rev. Douglas Wilson, senior fellow in theology at New Saint Andrews College, a Christian school in Moscow, Idaho, sees the books as a sign of secular panic. He says nonbelievers are finally realizing that, contrary to what they were taught in college, faith is not dead.

Signs of believers' political and cultural might abound.

Religious challenges to teaching evolution are still having an impact, 80 years after the infamous Scopes "Monkey" trial. The dramatic growth in homeschooling and private Christian schools is raising questions about the future of public education. Religious leaders have succeeded in putting some limits on stem-cell research.

And the recent U.S. Supreme Court decision upholding a national ban on a procedure critics call "partial-birth abortion" — the first federal curbs on an abortion procedure in a generation — came after decades of religious lobbying for conservative justices.

"It sort of dawned on the secular establishment that they might lose here," said Wilson, who is debating Hitchens on christianitytoday.com and has written the book "Letter from a Christian Citizen" in response to Harris. "All of this is happening precisely because there's a significant force that they have to deal with."

Indeed, believers far outnumber nonbelievers in America. In an 2005 AP-Ipsos poll on religion, only 2 percent of U.S. respondents said they did not believe in God. Other surveys concluded that 14 percent of Americans consider themselves secular, a term that can include believers who say they have no religion.

Some say liberal outrage over the policies of President Bush is partly fueling sales, even though Hitchens famously supported the invasion of Iraq.

To those Americans, the nation's born-again president is the No. 1 representative of the religious right activists who helped put him in office. Critics see Bush's Christian faith behind some of his worst decisions and his stubborn defense of the war in Iraq.

"There is this general sense that evangelicals have really gained a lot of power in the United States and the Bush administration seems to represent that in some significant ways," said Christian Smith, a sociologist of religion at the University of Notre Dame. "A certain group of people sees it that way and that's really disturbing."

Mouw said conservative Christians are partly to blame for the backlash. The rhetoric of some evangelical leaders has been so strident, they have invited the rebuke, the seminary president said.

"We have done a terrible job of presenting our perspective as a plausible world view that has implications for public life and for education, presenting that in a way that is sensitive to the concerns of people who may disagree," he said. "Whatever may be wrong with Christopher Hitchens attacks on religious leaders, we have certainly already matched it in our attacks."

Given the popularity of the anti-religion books so far, publishers are expected to roll out even more in the future. Lynn Garrett, senior religion editor for Publishers Weekly, says religion has been one of the fastest-growing categories in publishing in the last 15 years, and the rise of books by atheists is "the flip-side of that."

"It was just the time," she said, "for the atheists to take the gloves off."

******** Comments at RichardDawkins.net **********

7. Comment #44445 by freeurmind on May 24, 2007 at 6:55 pm

As much as I want to see all these J freaks go back in the cave where they belong I wish these books ,and hopefully the ones to come,will spark in many a little sense of reality and get people thinking that maybe what they have been believing all this time,for whatever reason,is not the ultimate truth,ignite the skepticism that lays dormant in all of us and with that bring the debate on a larger stage where ideas can be heard and challenged .I think if we can do that we would have a big impact on the minds of so many people who have been believers until this time because of sheer ignorance,passive ignorance.I believe that many people will have a hard time shaking the rust off their brains but the stronger the shaking the better the chances they will start thinking .For the same reason I think the approach of these latest books is the right one ,playing nice will not get us far.Let's punch the religious bag hard.

11. Comment #44454 by Jayday on May 24, 2007 at 8:43 pm

I am gratified to know that there are people buying Hitchens', Dawkins' and Harris' books. Before the catastrophy of the George Bush presidency and then 9/11 and the Iraq quagmire, I suspect most Americans wouldn't have paid much attention to these authors. Not because they didn't have anything worthwhile to say about religion, but because our world in American was predominantly a live and let live existence. Dawkins rightly characterized it by saying that most religious practice was pretty benign. I may not have been a theist, but if my neighbor was, it wasn't a big deal. However, when our government positioned itself to legislate "morality" and set a foreign policy based on their right wing Christian fundamentalist beliefs, then more people have taken notice! Of course these authors are "hot," and it is a great thing. They are saying what we've always wanted to say but were never motivated. As Dawkins says, we were "taught" not to discuss religion in company. He is absolutely right, there are high stakes, and we shouldn't be bullied into painting a face of false respect by people who are taking away our personal freedom and try to replace it with some supernatural garbage or who paint their idea of a moral world as some simplistic fairytale without nuance and depth. Take away the fear mongers who try to manipulate us and we see the emperor really is naked.

13. Comment #44457 by MelM on May 24, 2007 at 9:12 pm

Harsh rhetoric from religion is at fault? Nope. Blame these instead:

  • Dominionism (see Kingdom Coming)

  • Creationism in the schools

  • Wingnut "science" museums

  • Screwing up American history. (I'm reading Liars for Jesus now.)
  • Court stripping attempts

  • Breaking down the wall of separation

  • Trying to end abortion

  • Attacking Oregon's "Death With Dignity Act"

  • The "Bible Literacy" Trojan horses

  • Anti stem cell research

  • Giving away government money for Christian charity

  • Rediculous promotion of sexual abstinence

  • The promotion of senseless prattle
You bet we're angry! I have some respect for those believers of past centuries who were finding their way out of a religious nightmare but I'll have no tolerance for those believers of today who are trying to work their way back into one.

15. Comment #44463 by debaser71 on May 24, 2007 at 9:46 pm

The way I see it is that these articles talk about what's IMO an important topic, ATHEISM! Even though it's full of insults the very fact that atheism is being talked about at all is a good thing. That more people are open to talk about such things favors us. We have reality on our side.

Anyway most of these articles are just scrubs jumping on a badwagon and recycling the same set of negative adjectives (angry, militant, vehement, assault, etc) over and over. IMO they pretty much play into our hands by keeping the debate going.

16. Comment #44465 by briancoughlanworldcitizen on May 24, 2007 at 9:56 pm

 avatarTruth be told, lots of folks just haven't thought about it that hard, and are more comfortable in saying "yeah, there is some sort of god" to explain what they don't know rather than saying "I don't know the answer to that".

Other than a fairly hard core minority this is absolutely the case. Atheism, simply hasn't been given enough profile as a genuine "option".

Myself and my wife just spent an interesting week helping a fellow previous missionary complete her deconversion.

She still has tremendous fear of hell, inculcated at a very young age, but she is working through that.

Conversations online and off, are what are going to change the world. Getting religion on the agenda and subject to vigorous debate is all that is needed for the change to begin to take.

On youtube we are having a "Bash Islam" week at the moment, generating lots of controversy. Come and have a look!!



Does the Universe Have an Edge?

clipped from www.livescience.com

No. That's the simple answer. And I recommend you stop there and be satisfied, because as soon as you dig deeper, you'll be as confused as the average cosmologist.

You're still reading. Okay, here goes: Imagine ants crawling on a balloon. They can crawl forever and never reach an edge; at best, they might return to where they started. Of course now you're thinking, "Hey, if I'm inside the balloon and I head outward, I will hit it and that'll sure seem like an edge." Thing is, the balloon is expanding so rapidly that you'll never get there. And even if you did, those same wacky cosmologists that dreamed up the ants-on-a-balloon explanation say they have no clue whether there is more of our universe (or more universes) beyond the limits of the observable one.

Friday, May 25, 2007

Non-overlapping magesteria by Victor Stenger

Seminar VI. Non-overlapping magesteria.


T: In his book Rocks of Ages, Stephen Jay Gould claims that science and religion are two "non-overlapping magisteria" (NOMA) and so should have no conflict. Science deals with observations of the material world while religion deals with "spiritual" matters, in particular, moral behavior.
A: Gould has redefined religion as what is normally called "ethical philosophy." That would be fine if it were what most religions practiced. But they do not. They make claims in which God or other transcendent powers exist as part of objective reality that have over-riding control over all events. The resulting phenomena should be observable by science. The fact that they are not makes a strong case that such powers do not exist.

T: Science is just another religion, anyway. It accepts things on faith just like religious people.
A: There is a big difference. Science does not accept things on faith, if by faith you mean the acceptance of a belief despite the absence of evidence.


T: Science accepts the scientific method on faith.
A: On the contrary, scientists believe that the scientific method works because of its track record of success. That's is a belief based on evidence.


T: Science can be just as dogmatic as religion.
A: Individual scientists may be dogmatic on occasion, but dogmatism is the very antithesis of science. Scientists must commit themselves to accepting whatever the data say, even when it contradicts their own pet theories. There is no apologetics in science, as there is in theology, where unquestioned presumptions are made and then explanations sought to make the data conform to those presumptions.

T: I do not see why science and religion cannot live side-by-side.
A: Surely they can, and have done so for centuries. However, if theists are going to make statements such as "there is ample scientific evidence that God exists" or try to force sectarian beliefs to be taught as science, then scientists have a right to enter into the discussion and examine the arguments critically. If the data indicated that God exists, then scientists would accept it. The data so far do not. If a sectarian belief was at the same time good science, then scientists would teach it in class. No such belief has yet been found.

Logical/philosophical/historical/moral arguments by Victor Stenger

Seminar V. Logical/philosophical/historical/moral arguments.


T: I have heard theologians argue that God exists because he necessarily exists.
A: Why necessarily?


T: As St. Anselm explained, things that exist in reality must be greater than things that exist in the mind. So, the fact that we can conceive of an all-perfect being means that such a being, even more perfect than we can imagine, has to exist.
A: I can imagine a perfect pizza. Does that mean that a perfect pizza exists?


T: You can always make a better pizza, but you can never make a better God.
A: But how does any of this make God necessary?


T: Let me present the argument as a series of propositions:
1. The existence of God is not a logical contradiction;
2. If God exists, he must exist necessarily;
3. Therefore God must exist.
A: Let me present an alternative series of propositions:
1. The non-existence of God is not a logical contradiction;
2. If God does not exist, he does not exist necessarily;
3. Therefore God does not exist.

T: Let us look at the world around us. Everything that exists was caused to exist by something else. Someplace that chain of causes must end. God, is by definition, the First Cause, Uncaused.
A: Not everything is caused, but let me not get into that but rather accept your first statement as a working assumption. Why does the First Cause have to be God? Why can't it be the universe itself?


T: You can't show me how the universe caused itself.
A: You can't show me how God caused the universe.

T: What about morality? God must exist as the source of morality.
A: Humanity could be the source.


T: But, then, morality is relative. Everyone can do what they want.
A: Humans societies have developed of moral rules and expect their members to conform as part of the price paid for the benefits of society. Everyone cannot do what they want.


T: Those rules have arisen out of religion.
A: That is a questionable historical assertion. Religions may have adopted them from society. In any case, even if some moral notions were introduced by religious leaders, that does not mean their origin is supernatural.

T: Justice is another concept that could not exist without God.
A: Where in the Bible can you find justice, democracy, human rights or other enlightened social concepts?
T: Noble ideas such as truth, justice, beauty, love are spiritual. They cannot have arisen out of matter alone.
A: You have too low an opinion of matter. How do you know it is not capable of such achievements?

T: Why would so many people down through the ages believe if it weren't true?
A: Many people down through the ages believed the earth was flat.

T: How can one possibly be happy without religion, without life after death?
A: By ridding themselves of self-love. Religion is supposed to teach humility but, except for Buddhism, most teach that humans are special creatures destined to live forever. These religions thus thrive on human arrogance and self-centeredness. I submit that people would be happier if they tossed off their fantasies and lived their lives as individuals free from any imaginary strings hanging down from heaven.

T: But why not practice religion anyway? You have everything to gain if it that belief is right and nothing to lose if it is wrong.
A: That's called Pascal's wager. I have my self-respect to lose. And would a just God prefer to be joined in paradise by an honest, brave person who believed what his eyes and reason told him about reality or a dishonest, cowardly one who did whatever was necessary to gain immortality?

Claims of Evidence by Victor Stenger

Seminar IV. Claims of Evidence (b)

T: Science is supposed to rely on empirical evidence. What about the empircal evidence of religious experience? Throughout history to the present day, individuals have experienced the existence of a transcendent power during prayer or meditation. They insist that what they experiences was no a simple dream but a real oneness with the universe.
A: Why should we believe them?

T: Are you saying they are lying?
A: No, in most cases they are probably not lying. But it still could be all in their heads.

T: They are witnesses, just like the witnesses in a law court. We base legal judgements on the testimony of witnesses, why can't we base scientific judgements on the same?
A: Many studies have shown the unreliability of eyewitness testimony. I, for one, would never convict someone of a crime based on eyewitness testimony alone. It has to be supported by physical evidence, like DNA. Since DNA testing, many convicted people have been found innocent.

T: Let's get back to the relgious experience. Physical evidence has been found, in brain scans, which show that something unique happens in the brain during religious experiences.
A: Yes, and they have even been induced by electromagnetic pulses in the brain. As I said, it could be, and indeed looks as if, it's all in the head. The mystic never returns from his or her trance with information that could not have been there all along. Why don't they come back with predictions that can be tested? Not a single psychic or mystic predicted the 9/11 tragedies (though many may claim so after the fact).

T: What about out-of body experiences (OBE)? I have heard of a controlled experiment where a woman lying on a table was able to read numbers on a shelf above her head, not visible from the table. She said she floated above her body and read them.
A: I know of that experiment. It turned out that she could see the numbers reflected from the glass of a wall clock.

T: Dr.Larry Dossey has documented many cases of OBEs and other evidence for spiritual claims in his best-selling books. In one case, he reports that a blind woman floated up out of her body during surgery and was able to read the name tags of the medical staff in an adjoining room.
A: Dossey admits he made up that story.

T: And, how about Near Death Experiences (NDE)? People have been revived after being clinically dead and talked about seeing a light at the end of the tunnel and a very general, pleasant experience that has convinced them not to fear death, that there is a world beyond.
A: First, they were probably never really "dead" or else they would not have been resucitated. And, as in OBE, they bring back no revelations that can be later tested. The "light at the end of the tunnel" is a common experience of oxygen deprivation and observed in the laboratory, such as in high-g centrifuge tests of jet pilots.

T: You spoke earlier about predictions. I agree that predictions are a major way to test scientific theories. Well, the Bible and other scriptures have their predictions too, called prophecies. Many authors have documented their success. Take one example: hundreds of Old Testament prophecies foresaw the coming of Jesus.
A: Prediction is meaningless when they are made after the fact. How do you know that the stories in the New Testament were simply written to conform to those in the Old Testiment?

T: The New Testament stories are not inventions, they are facts confirmed by witnesses.
A: Witnesses, right. What about the all the prophecies that never happened, like Jesus telling his disciples that he will return to Earth and establish his kingdom before all of them were dead? But let us not get off into the endless debate on the Bible. I want to stick to science. In science a prediction has to be made ahead of time, before the predicted event happens. And, it has to be risky. Not a simple triviality such as "The sun will come up tomorrow." Risky predictions have been successfully made thousand of times in science, not once in religion.

T: What about the Bible Code? Michael Drosin was able to predict the assasination of Israeli Prime Minister Yitzak Rabin including the year it would happen. He and others have found many other predictions coded in the Bible.
A: Statistics experts have shown the the skip-sequence method they used will produce many apparent correlations by chance. They have shown similar concordances in other long books beside the Bible, such as Moby Dick and War and Peace. Drosnin's Rabin prediction was very vague and not very risky. given the violence in the Middle East. It was not published until after the fact and he admits that the date prediction was made while "Israel mourned Rabin."

T: But they quote very high odds against chance, thousands to one.
A: These calculations have been shown to be wrong. The fail to account for the data selection that was done in their analyses.

Miracles and other nonsense by Victor Stenger

T: My belief in God is not based on blind faith. It is based on evidence. How can you deny the countless reports of miracles going back thousands of years?
A: They are all anecdotes. Anecdotal evidence alone is never sufficient. It must be supported by controlled experiments and observations.


T: But how can you explain all those reports?
A: Without details on the observations, I can only offer possible explanations.


T: OK, what are those?
A: Delusions, hallucinations, even outright lying and fraud.


T: You cannot prove any of these. And how unjust of you to accuse people of fraud without proof! Whatever happen to the principle that you are innocent until proven guilty?
A: That principle may be fine in a law court, but these are not legal questions but scientific ones. In science you are guilty until you prove yourself innocent. Besides, I made no accusations. I only said I was going to offer possible explanations. Fraud is one possible explanation among the others. That is the problem with anecdotal tales. Not enough data are available to determine the true explanation.


T: Then your possible explanations are no better than my equally possible explanation--that God enacted these miracles.
A: No, I disagree that your explanation is equally possible. My explanations are based on well-established facts: People have been known to be deluded, have hallucinations, and lie. These explanations are unexceptional and so must be ruled out before you can consider extraordinary explanations that are not based on well-established facts.


T: Well, many miracles are well-established facts. Take weeping icons and stigmata, for example. They have been witnessed by many people, including skeptics.
A: Yes, these phenomena have been observed by skeptics. But they are not miraculous. Natural explanations have been given and the effects dupicated by investigators. They could be honest psychological effects. Or, they could be faked. For example, go into a church early in the morning and rub some Mazola oil on a stained glass window, say on the face of the Virgin Mary. When the sun later shines through the window, the oil will warm and trickle down like tears. Other substances placed on statues in churches produce a similar effect, looking like tears or blood. As the church fills with worshippers, it warms and the substance melts. As for stigmatists, many have been discovered to wound themselves. For detailed explanations of these types of miracles, see Looking for a Miracle by Joe Nickell.

T: I understand that hundreds of scientific studies have been reported showing the health benefits of religious behavior.
A: These cannot be taken as evidence for the existence of God. They merely indicate that certain types of behavior can be good for you. Going to church may lower your blood pressure for a few hours, but so can many other, secular relaxation techniques. What's more, much religious behavior is not beneficial. Many innocent children die each year because their parents rely on faith healing rather than modern medicine.


T: I heard of a study that showed that church-goers specifically are more healthy than non-church-goers.
A: I have heard of such studies too. One failed to account for the fact that a lot of sick people are too immobile to go to church. When the authors later corrected for this, no differences were found.


T: Still, there are many such studies. There must be something to it.
A: Epidemiological studies are notoriously difficult to interpret because of all the so-called "confounding factors" that are not controlled for. Just because a correlation is observed, that does not mean a causal connection has been observed. For example, if a study revealed that people who carried around matches had a higher rate of lung cancer, that would not mean that matches cause lung cancer.

T: Evidence has been reported that prayer helps healing.
A: That can be explained by people feeling better because others care or them. Although, the data indicate that this does not work for mental patients and alcoholics, who seem to recover more slowly because of the stresses caused by family interference.


T: But carefully controlled studies have shown that prayer has healing power even when the patients do not know they are being prayed for.
A: There were two recent studies that made such a claim, but neither was statistically significant. Other studies, such as a larger recent one from the Mayo Clinic, have failed to confirm these claims.


T: You say they were not statistically significant, yet they were published in reputable medical journals.
A: Medical journals have a low publication threshold which may be suitable for their purposes of quickly disseminating information about possible therapies but are unsuitable for extraordinary claims.


T: Who are you to say they are unsuitable?
A: I am simply stating a fact. Let me make it precise. Medical journals, and those of other healing sciences such as psychology, typically allow a paper to be published if it has a statistical "p-value" of 5 percent or lower. At this level, 1 in every 20 experiments will report effects that are nothing more than statistical artifacts. Since only positive results are often reported, 19 similar experiments showing no effect could easily be lying around unpublished for every one that is published. By contrast, in my field of physics the typical p-value threshold in 0.01 percent. That is, of every 10,000 experiments where there is no real effect, only 1 (on average) will be published. No claim is made about the proportion of experiments that are published with p<=0.0001 where the effects are real. Moreover, no new phenomenon is accepted until it is independently replicated several times with the same quantitative effect size. This has not happened for prayer or other alternative therapies. Even when replication is reported, you will find it does not duplicate exactly the results being claimed, often referring to a totally different observation. The science here is very bad and undeserving of so much attention.

T: I don't see how the prayer studies can prove anything anyway. How could you ever control that a patient is not prayed for? The Pope prays daily for the ill.
A: I agree that a negative result can be explained away in this fashion. But you raised the argument that the efficacy of prayer provides evidence for the existence of God. I agree that, in principle, the existence of a supernatural power who answers prayers could be demonstrated by a well-designed experiment that produces a huge effect that cannot be explained naturally. This has not happened.


T: OK, but if even if the absence of convincing evidence is a fact, it does not prove that God does not exist.
A: True, but you would think that with the billions of prayers that have been made over thousands of years, we would by now have some evidence that they work. This seems to be a pretty good indication that a God who answers prayers is highly unlikely to exist. And, of course, it says nothing about a god who does not answer prayers.

T: What about psychic phenomena? I read that the existence of ESP is now solidly confirmed. Does this not indicate that the human mind is more than a purely material phenomenon of the brain, that "spiritual forces" beyond matter exist?
A: This claim is incorrect. ESP is far from confirmed. Like the prayer studies mentioned above, no ESP report meets the standards for the acceptance of a new phenomena that are conventional in physics and other "hard" sciences.


T: But the ESP reports are published in peer-reviewed journals.
A: Yes, but almost all of these journals are produced by believers and the "peers" who do the reviewing are also believers. Few reports of ESP have been published in reputable journals which utilize a wider selection of peer reviewers. Those reports that have managed to get published in top scientific journals like Nature have all been refuted in those same journals.

T: What about the results from Princeton in which the mind has been shown to affect the output of a random number generator? They have a a very low p-value. And, they have been replicated.
A: These results have never been independently replicated at the same effect size, which is extremely tiny. Such a small effect can be produced by any number of plausible systematic errors and their experiment has many flaws that the investigators refuse to correct.

T: In his book The Conscious Universe, Dean Radin reports a meta-analysis of many ESP experiments which shows that, while none themselves may be significant, taken together they comprise a body of data that establishes the reality of the phenomenon beyond the shadow of a doubt.
A: Meta-analysis is notoriously unreliable because it is so sensitive to how it is done. Garbage in, garbage out. Besides, Radin's meta-analysis method has been proven to be in error.

Design on Earth by Victor Stenger

Theist (T): Do you really believe that you are descended from a monkey?
antitheist (A): No. I believe the evidence indicates that monkeys, humans, elephants, worms, peas, and all other known forms of life on earth descended from a common ancestor.


T: You can't prove that. No one saw it happen.
A: We cannot see everything with our eyes. Scientific data is accumulated in many other ways than visual observation. The existence of many identical DNA sections in all living things is very strong evidence for common descent.

T: What about all the scientists who don't believe in evolution?
A: All believe in some kind of change in the development of life on earth. Disagreements on details exist, and the theory has developed enormously since Darwin, so don't expect every detail to be unchanged from Darwin's time. The overwhelming majority of biologists regard the basic mechanism of evolution by natural selection as confirmed to a very high probability.


T: But, still, evolution is just a theory, not a fact.
A: It is both theory and, to a high degree of confidence, a fact as well. In science, theory is not equated with speculation. Established theories are made of hypotheses and deductions drawn from those hypotheses that are strongly supported by empirical evidence. Evolution by natural selection is as much a fact as gravity. Indeed, it is observed in nature and the laboratory. In a beautiful recent example, African elephants are evolving without tusks as those with tusks are killed for their ivory.


T: But only microevolutrion is observed. Macroevolution is not.
A: Define macroevolution. I would call elephant evolution macro!


T: Macroevolution is evolution of one species to another.
A: The evolution of species has been observed. See www.talkorigins.org/faqs/faq-speciation.html.


T: But no transitional forms have ever been found in fossils.
A: Transitional forms have been observed. See www.talkorigins.org/faqs/faq-transitional.html. Actually, every species is, in a sense, a transitional form.

T: If I find a watch, I can tell by looking at it that it was designed by an intelligent being. When I look at a human organ, such as the eye, it also shows evidence for design.
A: True, the watch was intelligently designed. Human organs, on the other hand, are not like watches. They show definite signs that they evolved with a large element of chance. For example, the light receptors of the human eye point backwards! See The Blind Watchmaker by Richard Dawkins for details on the evolution of the eye, which apparently occurred several times independently. Furthermore, what competent engineer would place waste disposal systems in a recreation area?


T: Didn't the famous astronomer (and atheist) Fred Hoyle compute a very tiny probability for a bacterium to be assembled by chance? He said it is as if a tornado swept through a junkyard and assembled a 747.
A: Yes. His estimate was one part in ten raised to the 40,000 power. But bacteria did not evolve by chance processes alone but by chance and natual slection. Dawkin's books show how natural selection greatly improves the odds for functioning organisms to evolve.

T: Biochemist Michael Behe has shown that certain biochemical systems are irreducably complex and so could not have evolved. In these systems, if you take away one part they no longer function, so the parts could not have evolved separately. One example is the bacterial flagellum.
A: Evolutionists have shown the error in Behe's reasoning. He neglected to account for the well-known fact that the functions of biological parts can change as evolution proceeds. Thus a part can evolve having one function, and then develop a new one as it becomes part of another system. For critiques of Behe, see Finding Darwin's God by Kenneth Miller (a Christian). Also, look at the website www.talkorigins.org/faqs/behe.html. This has links to much more.

T: Darwinian evolution is only one scientific theory for the development of life on Earth. An alternative theory called intelligent design is equally good at explaining the data. Furthermore, this theory is superior to evolution because it shows mathematically that complex, specified information, such as contained in biological structures, cannot be generated by material processes alone.
A: The most prominent design theorist is theologian William Dembski. Dembski has a degree in mathematics but has published only one paper in a mathematical journal, not about intelligent design. Neither Dembski nor others promoting intelligent design have published their theory in a scientific journal. From what has appeared in the lay media, intelligent design is not a theory on the par with evolution. It offers no alternative to evolution other than "Some powerful intelligent being did it." Design theorists insist that the "intelligent being" need not be God. Still, Dembski's book Intelligent Design is mostly theology, suggesting that his motive is to promote his religious beliefs rather than develop a scientific theory. Of course, he protests otherwise. Read the book for yourself and decide. In any case, Dembski makes fundamental technical errors in information theory and physics.His definition of infomation is not conventional. His definition of complex specified information is ambiguous. His "law of conservation of information" is provably incorrect. In his latest effort, No Free Lunch, he again misappropriates scientific results. As with his colleague Behe, many critiques can be found of Dembski's work. The following site contain links to essays on both sides of the subject: www.freethought-web.org/ctrl/intelligent-design.html. More material can be found in the links below.

T: The fact that intelligent design theory is not published in the scientific literature does not mean it is not science. The editors of scientific journals could be biased against it. In fact, Dembski's theory classifies as science because it is testable. He has proposed a filter that successfully picks out objects that we know are designed. Applying that filter to biological organisms, he shows that they are designed.
A: I am willing to allow for the sake of argument that intelligent design, in some aspects, is science. However, as I have indicated, it is bad science, indeed, provably wrong science in some instances. As for Dembski's filter, a scientific theory is not regarded as successfully tested when it simply agrees with already known empirical facts. When the filter tells us that a watch is designed and a rock is not, it is telling is nothing we did not already know. When the filter tells us that a mouse is designed, we cannot say whether this is correct or not based on other observations. Thus, it is incorrect to say that Dembski's filter is tested. The only way this can happen is if the filter makes some prediction that is later empirically verified. For example, suppose the filter is applied to Moon rocks and identifies some stucture within one as designed. Geologists looking at the same structure say it was produced by natural processes. Then, sometime later after all all independent analyses have been published, we are visited by aliens who inform us that they had designed that particular Moon rock. Then Dembski's filter would pass the test.

T: Still, it is hard for me to imagine how the complexity of life could be all the result of purely material processes.
A: Perhaps that is just a failure of imagination. Let me ask you a question: Why do you object to evolution?


T: Actually, it is Darwinism I object to, which I take to mean the notion that all life evolved from its origin by purely material processes including a large element of chance. If that is the case, then humanity is an accident. This deeply conflicts with my religious faith which teaches that humans were put on Earth for a divine purpose.
A: You make several good points here. Many theists accept evolution as scientifically sound and compatible with their faith--the Catholic church, for example. But this does not mean they accept Darwinism as you have defined it--a definition, by the way, with which I agree. Evolution-theists still believe in some kind of God-guided evolution. For example, God had to step in a million years or so ago to make sure homo sapiens sapiens evolved they way he wanted. This is not Darwinism; it is a form of intelligent design. You are absolutely right that Darwinism conflicts with the belief that humanity is special. Some theologians have argued that humanity is just one of many different ways that God may fulfill his purposes. That cannot be ruled out, but it is hardly the traditional belief of the great monotheistic religions.
T: You are trying to invoke God as a "scientific explanation." This is not the way I view God. To me, God is continually sustaining the universe.


A: Yes, I understand the theology and am not saying that such a God is logically impossible. I am simply pointing out that whether God acts continually or lets things run along and just occasionally pokes in his finger, such actions are incompatible with Darwinism. Any God who plays an important role in the universe must prouce observable effects, and observations fall in the realm of science.