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Lunch » Tags » Books » Reviews » E = mc2: A Biography of the World's Most Famous Equation » User review

And E=mc2 shall set you free . . .

  • Jul 3, 2001
A wonderfully lucid route to a basic understanding of Einstein's famous equation. You'll also learn a lot about physics and the vicious rivalry that has dogged the profession, dooming some great minds to obscurity for decades.

This is a book I would recommend to every person interested in the basic laws that define our universe. Incidentally,it would also be an excellent read for brighter younger students, that might spark an interest in them to pursue a career in science.


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More E = mc2: A Biography of the Wo... reviews
review by . August 06, 2008
Slim volume outlining at a popular level what E=MC2 means, how it came to be, and how its been applied in practical and theoretical physics.    Mildly fun, mildly informative. I now understand that energy equals mass, and just how simple and powerful the formula is.
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Jerry Saperstein ()
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I am an e-discovery strategist, computer forensics specialist and testifying expert witness - and an avid reader.      Aside from technology books, I love thrillers, suspense, mystery, … more
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About this book


E=mc2. Just about everyone has at least heard of Albert Einstein's formulation of 1905, which came into the world as something of an afterthought. But far fewer can explain his insightful linkage of energy to mass. David Bodanis offers an easily grasped gloss on the equation. Mass, he writes, "is simply the ultimate type of condensed or concentrated energy," whereas energy "is what billows out as an alternate form of mass under the right circumstances."

Just what those circumstances are occupies much of Bodanis's book, which pays homage to Einstein and, just as important, to predecessors such as Maxwell, Faraday, and Lavoisier, who are not as well known as Einstein today. Balancing writerly energy and scholarly weight, Bodanis offers a primer in modern physics and cosmology, explaining that the universe today is an expression of mass that will, in some vastly distant future, one day slide back to the energy side of the equation, replacing the "dominion of matter" with "a great stillness"--a vision that is at once lovely and profoundly frightening.

Without sliding into easy psychobiography, Bodanis explores other circumstances as well; namely, Einstein's background and character, which combined with a sterling intelligence to afford him an idiosyncratic view of the way things work--a view that would change the world. --Gregory McNamee

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ISBN-10: 0802713521
ISBN-13: 978-0802713520
Author: David Bodanis
Genre: Biographies & Memoirs
Publisher: Walker & Company
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