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123 of 135 people found the following review helpful:
4.0 out of 5 stars
Great tutorial on evolution, however there are superior arguments, November 19, 2009
This review is from: The Greatest Show on Earth: The Evidence for Evolution (Hardcover)
Given the plethora of evolution books published recently, I argue it's imperative to consider this book's worthiness against these other recent publications.
Richard Dawkins' objective with TGSOE is to present his ". . . personal summary of the evidence that the `theory' of evolution is actually a fact - as incontrovertible a fact as any in science." [1st pg. of the Preface]. This appears to make this book an argument for evolution, especially considering the subtitle, "The Evidence for Evolution". This framing also matches exactly to the explicit motivation expressed by evolutionary biologist Jerry Coyne in his book, Why Evolution Is True.
Having read both I'd recommend Coyne's book if one is looking for an optimal argument on why Science considers evolution a fact and why there are no remaining hypotheses able to challenge evolution as an explanatory model for the evidence or discredit the findings supportive of evolution. It's much more concise, sticks more closely to peer-accepted findings, is more transparent about hedging on explanations where confidence is not yet overwhelming, and presents its findings in a manner easier to understand to someone not well educated in biology.
However, given that I think even the Coyne book falls short on its argument I also recommend molecular biologist Daniel Fairbanks' Relics of Eden: The Powerful Evidence of Evolution in Human DNA to provide additional evidence contained within all of life's DNA that evolution is both true and convincingly falsifies all prior arguments made by creationists and intelligent design creationists. Coyne makes an arguable assertion on why he didn't include a specific chapter on the evidence in our DNA though he weaves it into other chapters; I think that missing chapter is why Coyne's book is not a masterpiece. I'll post the link to his argument in the comments section of this review.
What I like about TGSOE and why I still recommend purchasing it is Dawkins' skill as a teacher. I quickly left by the wayside that this book was an argument and instead treated it as a tutorial. What I especially liked about Dawkins' book which makes for a poor argument but a great tutorial is his use of analogies and thinking exercises. Dawkins provides examples not merely because they provide devastating arguments for evolution, but instead because they are teachable moments. His reporting on the guppy and the Lenski experiments were as effective as any of Coyne's examples as arguments. However, Dawkins' distinguishes himself in providing examples that allow the stories and principles to resonate well after having read them. He asks questions, and guides us to how the evidence answers those questions. This makes for a lengthier book than Coyne's, but also helps reinforce the topical matter. The numerous photographs in the book also helped reinforce his examples and were an unexpected surprise.
An example of a powerful teaching moment was that Dawkins starts with how hominids acted as an agent to evolve wolves into an astonishingly broad collection of domestic dog breeds in the blink of evolutionary time. At first I thought this was too simplistic; I was wrong. Dawkins' builds on that reportage by then showing how plants and animals' dependent on those plants each act as agents causing the other to evolve. This eases the beginner (which I'm not though I'm also not an expert) into better appreciating how natural selection works. This initial primer on natural selection is not where it ends, instead Dawkins' excels at teaching natural selection from several aspects in a manner that optimizes retention of the principles discovered and the evidence falsifies other proposed mechanisms. Given the fact this makes for a bigger book than Coyne's, Dawkins' book is superior at taking on topics at a more advanced level. Dawkins begins at an even more elementary level than Coyne does, but then uses chapter after chapter to build upon what was learned in the previous chapter to flesh-out our understanding of evolutionary topics, particularly natural selection, how the variation in our DNA provides a map to our ancestral heritage, and how an intelligent designer is a ludicrous notion once we've understand all the evidence collected to date which not only validates evolution but frequently falsifies the idea of a designer - where the score is an uncountable number of observations for Science to zero for design advocates (which is a primary reason they don't publish in relevant peer-reviewed journals).
Where Dawkins' book suffers is related to his own personal musings. As a tutorial these musings are often but not always instructive. Science is significantly about what to research next given we certainly don't know everything. Dawkins' allows us a peek into where the research is heading. In fact, if you enjoy the chapter about evolutionary development, than I highly recommend adding to your knowledge in this area given it too provides overwhelming evidence for evolution while falsifying creationist/IDC notions, the classic is still biologist Sean B. Carroll's Endless Forms Most Beautiful: The New Science of Evo Devo. In addition, scientists as creative thinkers are often thought of as contradictory attributes when in fact it's a necessary element of framing your hypotheses or trying to create reasons to explain surprising data discoveries and then go off and attempt to validate these new notions. Science as a process actually yields more creativity than nearly all other thinking disciplines and Dawkins infers such in many of his musings.
One weakness I found is that Dawkins speculates in areas where the science is already being conducted, e.g., group selection, and the math regarding the number of planets where life could exist. So why waste pages speculating with zero data when he could have instead reported where the efforts were to date and extrapolated from there? In addition Mr. Dawkins can be a somewhat sloppy writer if this were treated like an argument rather than a teacher teaching; opening up opportunities for creationists to dishonestly quote-mine him where he is a preferred target of theirs, e.g., "the fact of our own existence is almost too surprising to bear" on pg. 425 and his other extraordinary reflections not shared by many of his peers.
Such rhetoric is sloppy because creationists often disingenuously attribute something one scientist states as personal opinion as that believed by all scientists. In a perfect world such intellectual dishonesty wouldn't occur and we wouldn't have to worry about how a great teacher's occasionally sloppy rhetoric is twisted to argue the opposite of what both the teacher and his discipline's adherents understand. So if you are a creationist looking to test your faith against what Science understands, the Coyne and Fairbanks' books are far sterner tests and provide less opportunities to avoid confronting the evidence that destroys that faith or at least requires modification if one is honest with oneself. If you want to actually learn and optimize the quality of the teaching where you forgive Dr. Dawkins occasionally lapsing into tangential topics, this book will resonate long after you've finished it and serve as a handy reference guide after your initial read.
I gave the book four rather than five stars primarily because I think he needs to use more research assistants to better footnote his book to more of the evidence he's reporting. While I've encountered nearly all his examples prior to my reading his book and know he's accurate in his reporting (with the exception of his possibly extending the findings in the Lenski experiment), books on controversial subjects should go over-board in citations. He also should have provided more examples from other scientists than his own musings, coupled to his musings not adding much, e.g., I found his zeal for computer programs extraneous to a book serving as a general review of the state of evolution. This adds up to the fact he needs a sterner editor. Given his success in selling prior books, it's not a surprise he was given so much latitude - to a fault I think.
If after the purchase of this book you remain excited about the topic and want to learn more, I recommend at least considering (I haven't read it yet but it's in my queue) getting Carl Zimmer's new book, The Tangled Bank: An Introduction to Evolution. Mr. Zimmer is one of our most trusted and respected science writers and is a brilliant communicator of evolution both in his prior books, periodical articles, and his blog. Tangled Bank is a text book focusing strictly on teaching evolution.
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161 of 187 people found the following review helpful:
4.0 out of 5 stars
Not quite the book I expected, October 13, 2009
This review is from: The Greatest Show on Earth: The Evidence for Evolution (Hardcover)
As a biologist (and evolutionist), I am one of those who did not need to be convinced by this book. I am already there. So, I was at somewhat of a disadvantage in trying to estimate how this book might affect the average creationist and IDer. One problem is that creationists come in several stripes----and I don't mean the usual division of creationists into young-Earth vs old-Earth etc. I mean the professional creationists such as some clergy (including TV evangelists) and foundation employees etc with a financial or power stake in maintaining creationism vs some people who have an ignorant, but honest, attachment to creationism for what might be called religious reasons (in spite of Dawkins and everything else) vs the hard-core religionists who care not a whit about evidence and who think that "faith" is faith, no matter what the evidence against it. Dawkins probably will not reach the first and third of these groups. Whether he is able to reach the second remains to be seen. Those people with an ignorant but honest attachment to creationism are largely unlikely to read (much less buy) a book such as this. I am at somewhat of a loss to know who this book targets. The Hell-fire and Damnation preachers will just ignore it and go on preaching---they have too much of a good thing in power and money flow to give it up by becoming honest. Dawkins needs to target the mainline Christian clergy. But then, who goes to church to listen to sermons on evolution?
As for the book itself, it took me a while to get used to the chatty style, mostly in first person, that characterizes Dawkin's later books. What Dawkins presents is only PART of "The Evidence for Evolution". He mentions once or twice that he had to jettison discussion on some point or another that would have added to the discussion (and to the length of the book). But if there is a lot of evidence, why not present all of it? He leaves out, for example, the embryologic evidence for skeletal homologies. Basically he only presents pictures of several skeletons and expects hard-core creationists to accept that bone X in a bat is homologous to bone X in a whale, etc. The creationist would say they these bones only appear to be homologous because are used in similar ways. Show the embryologic homologies and even the DNA evidence and the case is unassailable (to an honest mind). But Dawkins does not do this. Also, he does not present a detailed discussion of branchial arch homologies in fish and higher vertebrates. It may be mentioned (I don't recall), but a full discussion would have been unanswerable. Ditto for jaw and earbone homologies. Dawkins did not discuss retroviruses and missed a big opportunity there. Perhaps he thought that at some point he had reached overkill. I think the book is approximately a 90% effort, with too much good stuff left out.
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484 of 584 people found the following review helpful:
5.0 out of 5 stars
Evolution is a Fact and Dawkins Proves it!, September 23, 2009
This review is from: The Greatest Show on Earth: The Evidence for Evolution (Hardcover)
Usually authors will start out their writing careers making a general case on behalf of something, and then later deal with the specific objections as they arise. But not Richard Dawkins. As the leading prolific evolutionary author in our generation he finally got around to writing the book that many authors would've written first, this one. Since up until now he has not set forth the evidence for evolution as a whole, he calls this book "my missing link" in his chain of books, and it's long overdue.
Taking the title from the Ringling Bros. and Barnum & Bailey Circus, Dawkins begins by asking us to imagine what it would be like to be a European history teacher who is "continually faced with belligerent demands to give equal time" in his classes to Holocaust deniers. To him that would be what it's like to teach the scientific fact of evolution around the world, especially in America, where 40% of us deny that humans evolved from other animals and who claim instead we were all created as distinct species not more than 10,000 years ago. Just like the Holocaust deniers these people are "history-deniers" too. The antidote to that kind of ignorant thinking is this present work, which presents "the positive evidence that evolution is a fact" (p.6). Many bishops and theologians embrace evolution as a fact, even if some of them accept it begrudgingly.
Who is he trying to reach? The creationist "history-deniers" themselves, but more importantly those who find themselves inadequately prepared to argue the case for evolution (p. 8).
He claims: "Evolution is a fact. Beyond reasonable doubt, beyond serious doubt, beyond sane, informed, intelligent doubt, beyond doubt evolution is a fact. The evidence for evolution is at least as strong as the evidence for the Holocaust, even allowing for eyewitnesses to the Holocaust. It is the plain truth that we are cousins of chimpanzees, somewhat more distant cousins of monkeys, more distant cousins still of aardvarks and manatees, yet more distant cousins of bananas and turnips...continue the list as long as desired...It didn't have to be true, but it is. We know this because a rising flood of evidence supports it. Evolution is a fact, and this book will demonstrate it. No reputable scientist disputes it, and no unbiased reader will close the book doubting it." (pp. 8-9).
These are very large claims he's making. Are they justified? Yes, I think so. I challenge the creationists to place this comprehensively argued book, which is illustrated by many diagrams and glossy full colored pictures, next to what a few ancient superstitious people wrote in the Bible and see which one makes the most sense. My bet is that if believers are truly interested in the facts they will see evolution is indeed a fact.
Dawkins knows how to communicate, he knows where to begin his case with dog breeding, and he knows science. It's practically all here within the pages of this book. The reason why we don't see evolutionary change is because it takes place slowly over generations, but dog breeders can do it quickly and efficiently. "Every breed of dog," Dawkins writes, "from dachshund to Dalmatian, from boxer to borzoi, from poodle to Pekinese, from Great Dane to Chihuahua, has been caved, chiseled, kneaded, moulded, not literally as flesh and bone but in its gene pool....The relevance to natural evolution is that, although the selecting agent is man and not nature, the process is otherwise the same." (p. 34).
With regard to flowers, birds and insects make these changes rather than humans, naturally, not artificially, just like the wind did before them: "Hummingbird eyes, hawk-moth eyes, butterfly eyes, hoverfly eyes, bee eyes are critically cast over wild flowers, generation after generation, shaping them, colouring them, swelling them, patterning and stippling them, in almost exactly the same way as human eyes later did with our garden varieties; and with dogs, cows, cabbages and corn." (p. 52). And he asks us: "If so much evolutionary change can be achieved in just a few centuries or even decades, just think what might be achieved in ten or a hundred million years?" (p. 37).
To believers who object that the earth isn't old enough Dawkins marshals overwhelming evidence that it is billions of years old, along with evidence piled upon still more evidence to show evolutionary development of life on earth is indeed the greatest show on earth, and he is clearly in awe of it.
There are a few great books on evolution but this is a superior book long overdue by today's leading communicator of science. You should get it and think through it, especially if you're a "history-denier." Face the evidence and then change your beliefs. It's the intellectually honest thing to do. Then you too will thank Dawkins like so many of us have for his writing in these areas.
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