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Read In The Blink Of An Eye: How Vision Sparked The Big Bang Of Evolution (2004)

In The Blink Of An Eye: How Vision Sparked The Big Bang Of Evolution (2004)

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3.95 of 5 Votes: 1
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ISBN
0465054382 (ISBN13: 9780465054381)
Language
English
Publisher
basic books

In The Blink Of An Eye: How Vision Sparked The Big Bang Of Evolution (2004) - Plot & Excerpts

The theory that 545 million years ago the Cambrian Explosion (the sudden expansion of animal diversity) was triggered by the emergence of the first eye. It loses one star for annoying name dropping (most of the time he is rightly referencing prior work which is fine, but sometimes we get a rambling Person-Institute-date/time/place he met them for no strong reason). It loses another star for general rambling about himself when he should be getting on with the science.Despite those two complaints I found the book interesting and informative. I'm not a scientist but I grasped most of the biology and physics discussed, although some paragraphs required a second read before I got there. I learnt a lot of about evolution, natural selection, and the enormity of the process that has led us to where we are today. These are aspects of the world around us that most of us are aware of but are unlikely to have considered in any depth. I especially liked the chapter detailing how the eye evolved from primative light sensitive cells. Had he not tried so hard to turn the book into a suspense thriller it would have worked better - but his theory is convincing and thorough and once I got used to his style I found it a pleasure to read.

3.5 stars.I'll come back and write a fuller review later, or perhaps do it on several posts on my blog. It's a good book, but Parker gets bogged down in extinct species names, makes frequent references to what he said earlier chapters and coming chapters. It was hard to follow and annoying to deal with.My main complaint about the book is that it can't decide if it's scholarly or popular. It's a little too scholarly to be popular, and too popular to be scholarly. He gets his point across, that the Cambrian Explosion of species was most likely the result of the evolution of the eye. He doesn't, however, make his points well that the eye evolved suddenly, and what the conditions were to cause that sudden evolution.

What do You think about In The Blink Of An Eye: How Vision Sparked The Big Bang Of Evolution (2004)?

strangely enough, i picked this up in the bargain bin at HEB grocery. The book fleshes out the authors theory about the cause of the Cambrian explosion (described as 'evolution's Big Bang). Basically, Parker is saying that the Cambrian Explosion was caused by the sudden evolution of vision in primitive trilobites. I found the theory fascinating and convincing. Especially after reading so many expositions on the period, like Stephen Jay Gould's Wonderful Life. Gould's emphasis on contingency seems desperate in the light of Parkers elegant solution. Unfortunately, Parkers prose is a little less than engaging, when compared with other authors on evolution (Darwin, Dawkins, Gould, Diamond etc..) but this can be forgiven, since its his first book.
—Krishan

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