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On The Revolutions Of Heavenly
 
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On The Revolutions Of Heavenly [Paperback]

Nicolaus Copernicu
5.0 out of 5 stars  See all reviews (1 customer review)
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The Ptolemaic system of the universe, with the earth at the centre, had held sway since antiquity as authoritative in philosophy, science, and church teaching. Following his observations of the heavenly bodies, Nicolaus Copernicus (1473-1543) abandoned the geocentric system for a heliocentric model, with the sun at the centre. His remarkable work, "On the Revolutions of Heavenly Spheres", stands as one of the greatest intellectual revolutions of all time, and profoundly influenced, among others, Galileo and Sir Isaac Newton.

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3 of 3 people found the following review helpful
5.0 out of 5 stars What A Joy As Well As A Work of Art, Mar 24 2000
By 
Phillip B. Blake (Harrisburg, Pennsylvania) - See all my reviews
This review is from: On The Revolutions Of Heavenly (Paperback)
Never before did I know a man could explain the heliocentric universe as well in this book. Of Course, Copernicus explained it centuries before my birth. But, it seems so foolish to believe the geocentric view, and I'm Catholic. Read "Dialogues" by Galileo to get the full picture of what these two men said, it it truly fascinating.
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Amazon.com: 4.2 out of 5 stars (4 customer reviews)

17 of 18 people found the following review helpful
4.0 out of 5 stars Awesome., Oct 17 2006
By Shadowgraphs - Published on Amazon.com
This review is from: On the Revolutions Of Heavenly Spheres (Paperback)
OK, first of all, "GangstaLawya" seems to not be taking into account the fine work of Kepler, Newton, and Einstein when he suggests that we "remain agnostic" on the issue of heliocentrism. True, Copernicus himself does not excactly refute Ptolemy here (he actually was more worried about how other astronomers and Protestant theologians would react to his heliocentric system than how the Catholic church would see it... and his model wasn't fully accepted until over a hundred years after his death), but this model was later augmented by Kepler and Newton to the point where it does work better than Ptolemy's. And with all due respect, the Ptolmaic system is extremely convoluted, needlessly complicated, and downright ugly at times... so even if there's a simpler way of looking at things that works just as well, that's still a conceptial improvement. Occam's razor, y'know?

But I digress. As with most of my reviews of books like this, my concern isn't necessarily the actual book (which is usually self-evidently worthwhile), but with the presentation. I must say that it's a little awkward to see Stephen Hawking's name appear on the cover in larger type than Copernicus' and not get anything more than a very short introduction by him that doesn't say very much. In fact, there is not very much of a difference between this edition and the one published by Prometheus Books; the text is exactly the same and contains all the same diagrams. The cover is flashier (and says "Stephen Hawking!") and the type is cleaner. That's it. Those are the only real differences. In fact, the only reason I can see for this edition existing is Running Press (and Stephen Hawking) making a few bucks.

Despite all this, there isn't really anything here that detracts from the work. So basically, you can buy this copy or the Prometheus Books edtion and it won't matter; you'll get pretty much the same thing and pay pretty much the same price either way. I'll leave it up to you whether you want the flashy cover (complete with Stephen Hawking's name on it) or the plain one because that's really about as deep as the choice goes.

8 of 11 people found the following review helpful
3.0 out of 5 stars A trip back in time, Nov 14 2006
By S. Wallace "sgwgrins" - Published on Amazon.com
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This review is from: On The Revolutions Of Heavenly (Paperback)
Very good book. It really took me back to the 1400's, when everyone thought the earth was the center of the universe, and the sum and stars revolved around the Earth. The style of writing, and the enormity of the meesage was very illuminating.

I have to admit, though, after getting into the math and the scientific explanations, it gets pretty dry. I've only gotten 1/2 way through the book. But, because it's actually written by Copernicus, it is fascinating.

And, he made all these observations almost a century before telescopes were around.

PS i was led to read this, because of the book, Galileo's Daughter, which discusses the life of Galileo, his invention of the telescope, and the persecutions he faced.

20 of 31 people found the following review helpful
5.0 out of 5 stars What A Joy As Well As A Work of Art, Mar 24 2000
By Phillip B. Blake - Published on Amazon.com
This review is from: On The Revolutions Of Heavenly (Paperback)
Never before did I know a man could explain the heliocentric universe as well in this book. Of Course, Copernicus explained it centuries before my birth. But, it seems so foolish to believe the geocentric view, and I'm Catholic. Read "Dialogues" by Galileo to get the full picture of what these two men said, it it truly fascinating.
 Go to Amazon.com to see all 4 reviews  4.2 out of 5 stars 
 
 
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