Darwin's Doubt: A Synopsis

David Klinghoffer wonders why I'm not criticizing Stephen Myer's new book Darwin's Doubt [see On Darwin's Doubt, Still Waiting to Hear from Big Shots in the Darwin Brigade].

Where is Jerry Coyne in this debate? Where is Dawkins? Even PZ Myers? Or Lawrence Moran, who promised "I'm planning to read [Darwin's Doubt] as soon as I can get a hold of a copy -- probably sometime in August in Canada." (I'm still puzzled by that one. The book was published in June in Canada as well.) It would seem noble for the generals to go into battle alongside the ordinary foot soldiers, putting themselves at risk as well, instead of hanging back at a safe distance.

I preordered the book three months ago and received my copy from Amazon.ca on August 1st. I've been busy with other things for most of the month so I've only turned my attention to the book in the past few days.

David Klinghoffer probably thinks that reviewing another creationist book is my highest priority. That's not the case. In fact, I never promised to review it and after reading it, I never will. There are plenty of others who know more about the subject and some of them are taking the book apart, chapter by chapter [Slaying Meyer’s Hopeless Monster]. If you want details, you can do no better than Darwin’s Doubt – A Review on Skeptic Ink.

For those of you who want a brief summary, I can do no better that point you to the tree of eukaryotes on the left (Keeling et al., 2005). It summarizes tons of molecular data showing the relationships of various eukaryotes. The tree is based on solid molecular evidence that Darwin never knew existed and that evidence is direct conformation of evolution, properly defined. It represents the fixation of nearly neutral alleles by random genetic drift. Of course, you have to read very carefully to find any mention of modern evolutionary theory in Meyer's book—he prefers to focus his attack on mutation + natural selection.

I've drawn a little red circle around the part of this tree that Stephen Meyer discusses in Darwin's Doubt. It's the evolution of animals and, in particular the early fossil evidence of multicellular animals. Most of these appear rather suddenly in the fossil record during the Cambrian (about 530 million years ago). Scientists have long been puzzled about this rapid evolution of complex animals and there are many hypotheses that attempt to account for it. In fact, there's a recent book by Douglas Erwin and James Valentine that summarizes the science behind The Cambrian Explosion. It all seems quite reasonable to me.¹ I don't know exactly why complex animals evolved so rapidly but I don't see any reason to doubt the facts of evolution and I don't see any reason to propose that God must have been responsible for this little bit of the tree of life.

Myer does and that's what his book is all about.

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1. I don't agree with everything in that book.

Keeling, P.J., Burger, G., Durnford, D.G., Lang, B.F., Lee, R.W., Pearlman, R.E., Roger, A.J. & Gray, M.W. (2005) The tree of eukaryotes. Trends in ecology & evolution 20:670-676. [doi: 10.1016/j.tree.2005.09.005]