Matthew Cobb wasn't happy with the way Denis Alexander reviewed Jerry Coyne's book. Recall that Denis Alexander is a biochemist at Cambridge University (UK) and we had a little debate a week or so ago [Is there a conflict between science and religion?]. His position is that there's no conflict between science and religion because a person who believes in god can always make their views conform to the discoveries of science. I didn't accept his premise—that gods exist—so we had a discussion about whether there's any evidence to support his belief in god.
If you believe in such a being then that conflicts with science as a way of knowing because you are believing in something without reliable evidence to support your belief. Scientists shouldn't do that and neither should any others who practice the scientific way of knowing. Denis Alexander thinks there are other, equally valid, ways of knowing but he wasn't able to offer any evidence that those other ways produce true knowledge.
Matthew Cob wrote a letter to the editor in which he asked, "I wonder if Dr Alexander, or indeed any reader, could provide an example of knowledge gained through theology, and above all tell us how they know that knowledge is true?" [see Matthew Cobb battles with the faithful over my book].
Jerry Coyne discovered a Quiz on DNA. He calls is a so-so quiz on DNA. He says that one question is really, really, dumb. I disagree, I think there are several dumb questions.
I tried it and got a score of 19/19 in just under four minutes. This is misleading since you have to get every question right before continuing on to the next question. I had to anticipate what the authors wanted in order to proceed.
Try the quiz yourself before reading any further. There are spoilers below!
The Intelligent Design Creationists are promoting Michael Denton's new book Evolution: Still a Theory in Crisis. The new buzzword is "structuralism" and it's guaranteed to impress the creationist crowd because nobody understands what it means but it sounds very "sciency" and philosophical. Also, it's an attack on "Darwinism" and anything that refutes evolution has to be good.
You can watch Michael Denton explain structuralism ... it only takes a few minutes of your time.
You are probably wondering why "Darwinism" persists after the creationists have thoroughly demonstrated that it is a failed theory. Lucky for you, the most intelligent and intellectual of all Intelligent Design Creationists, David Berlinski and Michael Denton, have gotten together to explain it in a short (15 mins) podcast.
It's moderated by David Klinghoffer who introduces it like this ... [Michael Denton and David Berlinski Discuss: How Does Darwinism Hang On?]
If the most brilliant Darwin critics, like David Berlinski and Michael Denton, are right, how then does Darwinism hang on? How does a failed theory maintain its grip on our science and on our culture? Why is there a sense of stalemate? On ID the Future, we posed these questions to Dr. Berlinski and Dr. Denton.
If you are interested in the conflict between Intelligent Design and science you owe it to yourself to see/hear the best they've got on their side.
ID the Future: More Berlinski and Denton.
It's fun to listen to the "ID the Future" podcasts. It shows us the very best of Intelligent Design Creationists. This time we get a twofer— David Berlinski and Michael Denton posing their most challenging questions to Darwinists. Here's how David Klinghoffer introduces the pair ... [Berlinski and Denton: If You Could Pose One Challenge to a Thoughtful Darwinist, What Would It Be?].
You can always dream. While the evolutionist side in the Darwin debate is long on rhetoric and insults, serious debate or dialogue is woefully rare. But imagine you had the opportunity to sit down with a thoughtful, honest, well-informed Darwinist and pose one question or challenge. What would it be?
I had the opportunity to pose that question to two of the most brilliant minds in the intelligent design community -- Michael Denton and David Berlinski. Take a well-spent 15 minutes and listen to their answers -- focusing respectively on the insect body plan and the enigma of whale evolution -- recorded as an episode of ID the Future.
Berlinski wants a detailed mathematical estimate of the number of mutations required to go from a land animal to a whale. Denton wants details on the formation of insect body plans.
It's important to note that these are questions about the history of life. You could easily answer "I don't know" to both questions and it would not affect our understanding of evolution and common descent one iota. The answers have nothing to do with "Darwinism" per se and nothing to do with evolutionary theory (which is not Darwinism).
Listen to the very best minds in the Intelligent Design Creationist community ... and weep for them. This is all they've got.
Id the Future: Berlinski and Denton
Richard Dawkins published The Selfish Gene 40 years ago and Matt Ridley notes the anniversary in a Nature article published today (Jan. 28, 2016): In retrospect: The selfish gene.
I don't remember when I first read it—probably the following year when the paperback version came out. I found it quite interesting but I was a bit put off by the emphasis on adaptation (taken from George Williams) and the idea of inclusive fitness (from W.D. Hamilton). I also didn't much like the distinction between vehicles and replicators and the idea that it was the gene, not the individual, that was the unit of selection ("selection" not "evolution").
It is finally time to return to the problem with which we started, to the tension between individual organism and gene as rival candidates for the central role in natural selection...One way of sorting this whole matter out is to use the terms ‘replicator’ and ‘vehicle’. The fundamental units of natural selection, the basic things that survive or fail to survive, that form lineages of identical copies with occasional random mutations, are called replicators. DNA molecules are replicators. They generally, for reasons that we shall come to, gang together into large communal survival machines or ‘vehicles’.
Richard Dawkins
Some of you may not be able to come to our little "dialogue" tomorrow night. Don't worry, you can watch it on YouTube: Is There a Conflict Between Science and Religion?.
Currently there are two distinct views on the origin of life. The majority of scientists think that life arose in a prebiotic soup of complex organic molecules. Most of them think this "warm little pond" was the ocean (!) and most of them have bought into the stories about asteroids and comets delivering complex organic molecules to create a soup of amino acids and sugars. Presumably, all the earliest forms of life had to do was to join together the amino acids to make proteins and hook up the nucleotides to make RNA. The energy for these reactions was derived from breaking down all the glucose in the sweet ocean.
The answer is "no" according to Jerry Coyne and I agree with him [“Other ways of knowing”: Out of Africa].
What about music, art, and literature? I agree with him on that as well. Read Faith vs Fact.
James McGrath is a professor of religion at Butler University in Indianapolis, Indiana, USA.
He is one of those "sophisticated theologians" who dismiss modern atheists because we haven't spent years studying theology and because we haven't experienced the true existential angst of Jean-Paul Sartre. As a group, they hold to the position that the "New Atheists" are amateurs in the study of religion and their arguments can be easily dismissed.
Back in 2010, Richard Dawkins was answering questions on Reddit and one of the questions was "Out of all the evidence used to support the theory of evolution, what would you say is the strongest, most irrefutable single piece of evidence in support of the theory."
There are several ways to answer this question. Personally, I would take a minute to explain the difference between the "theory of evolution" and the history of life. I would point out that evolutionary theory includes things like Darwin's natural selection and there is overwhelming evidence proving that natural selection exists and operates today. The entire field of population genetics, which included other mechanisms of evolution such as random genetic drift, is massively supported by thousands of published papers in the scientific literature. There is absolutely no doubt at all that the current basic tenets of evolutionary theory are correct.
Confirmation bias is one of the major logical fallacies. When philosopher Chris DiCarlo and I were teaching a course on critical thinking we used to spend quite a bit of time on it because it's a very common trap. We are all guilty, from time to time, of focusing on just the evidence that confirms our belief and ignoring all the evidence that refutes it.
Some examples of confirmation bias are a bit more complicated than others and people typically mix together several different fallacious forms of argument. Here's an example from Denis Alexander's book Creation or Evolution (p. 213) that combines begging the question and confirmation bias.
I'm reading Creation or Evolution: Do we have to choose? by Denis Alexander in preparation for our discussion next Friday at Wycliffe College on the University of Toronto downtown campus [Discussing the conflict between science and religion with Denis Alexander].
Denis Alexander is a biochemist at the University of Cambridge (UK). I thought I'd share one of the stories in his book.
At the church I attend in Cambridge we baptised an undergraduate in the natural sciences who had come to a personal, saving faith in Christ from a completely atheistic background. As is usual in our church, just before being baptised she explained publicly to the whole congregation how she had become a Christian, telling us she had become convinced there must be a God while sitting through a standard biochemistry lecture, hearing the amazing story of how two meters (about six feet) of DNA are packaged into a single cell. Of course the lecturer was not talking in religious terms at all, but she described to us how the beauty of that engineering feat overwhelmed her as she listened, giving her the deep intuition there must be a God, so leading her onward in he personal pilgrimage to put her trust in this creator God through Christ. Truly natural theology at work!
That got me thinking. I've been describing chromatin and packing in my textbooks since the first version in 1987. There must have been several hundred thousand students who have read my descriptions since then.
I wonder how many I've converted?
I was searching for information about Craig Venter and his position on junk DNA when I stumbled upon this post by Bryony Graham: Why we still don’t have personalised medicine, 15 years after sequencing the human genome. She is a postdoc in Molecular Genetics at the University of Oxford so the subject is within her area of expertise.1
The post is from Dec. 1, 2015—that's only one month ago so she should be aware of all the facts concerning junk DNA.
If you are going to write about a subject in your area of expertise then it's reasonable to make yourself informed, especially if you know that the subject is controversial. For some strange reason, this common sense approach seems to be ignored when discussing genomes, evolution, and junk DNA. I don't know why some researchers think they know enough about a subject when all they've done (apparently) is read a few popular press reports.
Let's look at what Bryony Graham (@byrony_g) writes to see whether she is behaving like a proper scientist should behave when writing for the general public. It's worth noting that she was on the shortlist for the 2011 Max Perutz Science Writing Award so somebody must think she's a good science writer.
Not all junk DNA is rubbish
