Tag Archives: Public

How well do Darwinists do in debates with skeptics?

UPDATE: Welcome Post-Darwinist readers! Thanks for the link Denyse!

I thought that I would introduce a couple of my favorite critics of Darwinian fundamentalism, Stephen C. Meyer and Jonathan Wells. Here they are debating with Michael Shermer. I like Michael Shermer for two reasons – fiscal conservatism and engagement with his opponents. I’ve seen him MC sessions at Christian conferences. So let’s give him a chance to make his case.

Biographies of our debaters

Michael Shermer

Dr. Michael Shermer is the Founding Publisher of Skeptic magazine (www.skeptic.com), the Executive Director of the Skeptics Society, a monthly columnist for Scientific American, the host of the Skeptics Distinguished Science Lecture Series at Caltech, and Adjunct Professor of Economics at Claremont Graduate University. Dr. Shermer received his B.A. in psychology from Pepperdine University, M.A. in experimental psychology from California State University, Fullerton, and his Ph.D. in the history of science from Claremont Graduate University (1991).

Stephen C. Meyer

Stephen C. Meyer is director and Senior Fellow of the Center for Science and Culture at the Discovery Institute, in Seattle. Meyer earned his Ph.D. in the History and Philosophy of Science from Cambridge University for a dissertation on the history of origin of life biology and the methodology of the historical sciences. Previously he worked as a geophysicist with the Atlantic Richfield Company after earning his undergraduate degrees in Physics and Geology.

Jonathan Wells

Jonathan Wells has received two Ph.D.s, one in Molecular and Cell Biology from the University of California at Berkeley, and one in Religious Studies from Yale University. He has worked as a postdoctoral research biologist at the University of California at Berkeley and the supervisor of a medical laboratory in Fairfield, California, and he has taught biology at California State University in Hayward.

Massimo Pigliucci

Massimo Pigliucci, Ph.D., is a professor in the Department of Ecology and Evolution at State University of New York at Stony Brook, where he conducts research on the ecology of plant populations and the evolution of adaptations…. He received his doctorate in genetics at the University of Ferrara in Italy, his Ph.D. in botany from the University of Connecticut, as well as a Ph.D. in philosophy of science at the University of Tennessee.

Let’s get ready to rumble!

Let’s start with a short 15-minute debate between Michael Shermer and Stephen Meyer, moderated by Lee Strobel.

Meyer starts with these points:

  • the origin of the universe implies a Creator who exists outside of time, space and matter, because he created time, space and matter
  • the physical constants and ratios of physics must be fine-tuned in order to support the minimal requirements for life
  • the cell is filled with molecular machines that are identical to machines built by humans, such as rotary engines
  • the cell contains biological information in the DNA, and the origin of this information cannot be explained by evolution

Shermer makes these points:

  • we should never infer intelligent causes, we should keep searching for a materialistic explanation and say we don’t know until we find an explanation that allows me to continue to be an intellectually-fulfilled atheist
  • who made the designer?
  • maybe the big bang will be overturned and then we can go back to the eternal universe that I want to be true in spite of the evidence
  • we can speculate (without any experimental evidence) about alternative theories of how the universe got here, unlike the standard big bang theory which is backed by multiple lines of scientific evidence

Then a dialog ensues:

Shermer: The design of life is sub-optimal – if God did it, it should be perfect, with no trade-offs between non-functional requirements, just like Wintery Knights’ software architecture designs and Java code are perfect

Meyer: There is no such thing as a perfect design. Software architects, like Wintery Knight, who have studied software design, will tell you that non-functional requirements must be traded-off against one another. (Source: Software Engineering Institute at Carnegie Mellon University)

Shermer: Let me commit the ad hominem fallacy by attacking the motives of intelligent design proponents instead of dealing with their arguments and evidence.

Meyer: Two can play at that game, since evolutionists are atheists and secular humanists. But who cares? let’s stick to the arguments and evidence, ok?

Strobel: Meyer, are evolution and Christianity compatible?

Meyer: No, because evolution requires that the natural processes that create the diversity of life be random and unpredictable.

Shermer: Well, maybe the natural forces could be caused by the designer but in a totally undirected and undetectable way, so you Christians could have blind faith and we could run the public square.

Meyer: But Darwinism says and that no design is detectable in those processes, so they processes cannot be actually directed on Darwinism.

Shermer: But the designer could use natural selection and mutation.

Meyer: If so, then why did Darwin explicitly reject God having a role in these processes?

Shermer: I don’t believe in God because there isn’t enough evidence and it would require too many changes in my life. I like having autonomy from God and his moral demands. Also, we must always prefer material explanations, we can never infer that an intelligence played a role. I will only allow you to have two explanations of natural phenomena: 1) God didn’t do it, or 2) we don’t know.

Meyer: I like that you allow “we don’t know” as an explanation if we don’t know, because that is a rejection of dogmatic explanations that don’t fit the available evidence. But the arguments for design are based on what we do know, not what we don’t know – science gave us these arguments – and the progress of science has only strengthened them.

Conclusion

Well, I think it’s pretty clear who won, and who had the evidence! I like Michael Shermer, though, and I hope that he comes around to our point of view in time. At least he’s willing to debate, and he has a pretty moderate view compared to other Darwinian fundamentalists.

Other debates on Darwinism vs intelligent design

Michael Shermer debates Jonathan Wells at the pro-Darwinism Cato Institute (in 7 parts), MP3 audio is here.

Massimo Pigliucci debates Jonathan Wells for the pro-Darwinism PBS, downloadable video and audio.

John Lennox debates against Michael Shermer about the existence of God.

Further study

Here are posts on cosmological argument and the fine-tuning argument. I’ll respond to hopeful, but unwarranted, speculations about quantum mechanics and chaotic inflationary models, which I will be blogging about later. I’ll blog about molecular machines in a future post.

An essay on the origin of biological information by Meyer is here and a debate between two software engineers on it is here. I’ll also mention Meyer’s forthcoming book Signature in the Cell. Don’t forget about the upcoming debate between William Lane Craig and Francisco Ayala!

By the way, William Lane Craig has also debated Massimo Pigliucci on the topic “Does God Exist?”.

UPDATE: Did you see my post on why Darwinists don’t allow debates like this to happen in school classrooms?

Are polar ice caps really melting due to global warming?

This post is old, please take a look at some of my newer posts

Are global warming alarmists wrong?

Consider this article from The Australian: (H/T Watts Up With That)

ICE is expanding in much of Antarctica, contrary to the widespread public belief that global warming is melting the continental ice cap.

The results of ice-core drilling and sea ice monitoring indicate there is no large-scale melting of ice over most of Antarctica, although experts are concerned at ice losses on the continent’s western coast.

Antarctica has 90 per cent of the Earth’s ice and 80 per cent of its fresh water. Extensive melting of Antarctic ice sheets would be required to raise sea levels substantially, and ice is melting in parts of west Antarctica. The destabilisation of the Wilkins ice shelf generated international headlines this month.

However, the picture is very different in east Antarctica, which includes the territory claimed by Australia.

East Antarctica is four times the size of west Antarctica and parts of it are cooling. The Scientific Committee on Antarctic Research report prepared for last week’s meeting of Antarctic Treaty nations in Washington noted the South Pole had shown “significant cooling in recent decades”.

And here’s the graph that goes with the findings:

Source: Cryosphere Today
Source: Cryosphere Today

Why are global warming alarmists wrong?

Now we know that they’re wrong. Why are they wrong? Well, maybe I should start by showing that the media is cherry-picking data in order to delude the public. This post by Anthony Watts which explains how the media deliberately recycles the images and stories about imminent climate catastrophes. This time, it’s about a vast antarctic shelf that’s about to collapse.

Only one problem. It was just about to collapse last year, but the media is re-using the the same scary stock photo and story again this year and telling us again that it’s just about to collapse.

Excerpt:

Those masters of disaster are at it again, and it appears our friendly scientists at that National Snow and Ice Data Center (NSIDC) help this story along each year.

…It seems that not only is the photography recycled, so is the storyline. It seems to happen every year, about this time. Note the photos show shear failure and cracks, not melted ice. Shear failure is mostly mechanical-stress related, though ice does tend to be more brittle at colder temperatures.

National Geographic reported this story headline last year, March 25th 2008.

…From the Nat Geo story:

“[It’s] an event we don’t get to see very often,” Ted Scambos, lead scientist at the U.S. National Snow and Ice Data Center in Boulder, Colorado, said in a press statement.

Now, how is it that an ice shelf breaks up in the spring of 2008 and again in the spring of 2009 and it’s “not very often”? Hmmm.

Watts goes on in his post to take a look at how much the ice shelf has really changed over the years (it hasn’t) and whether the air temperatures have gotten warmer (theyhaven’t) such that the air would be causing cracks. So all we really have is a scary re-used photo and a lot of propaganda.

What are the economic effects of policies based on global warming alarmism

Well, to start with, we’re going to lose a lot of jobs, due to increase taxation and regulation of “the rich” and “greedy corporations”. And, the EPA is going to raise consumer energy prices and put American money in the pockets of terrorists, by curtailing domestic energy production. And, we’re going to waste tons and tons of taxpayer money subsidizing corporations to be “green”.

The good news: public opinion is shifting away from global warming alarmism

A recent Rasmussen Reports poll shows that there is hope. (H/T The Chilling Effect)

Global Warming is Primarily Caused By…
Date Human activity Planetary Trends Other Reason
Apr 09 34% 48% 7%
Mar 09 41% 43% 7%
Feb 09 38% 45% 7%
Jan 09 44% 41% 7%
Dec 08 43% 43% 6%
Apr 08 47% 34% 8%

So at least we’re slowly winning the battle for truth. Unfortunately, Obama has got until 2010 until he can be challenged in the mid-term elections.

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