Wisconsin Books
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An Ethnographic MasterpieceReview Date: 1997-12-12
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An introduction to Newton's giants.Review Date: 2003-12-14
The author explains that it was the work of the French scientist Pierre Duhem that first took a look at the contributions of the medieval scientists. Duhem's work though, according to the author, was flawed, in that it inputed too many modern viewpoints, such as a theory of inertia, to the medieval schoolmen, especially to the Oxford professor John Buridan via his impetus theory. The author admires greatly though the work of Anneliese Maier, who greatly scrutinized the work of Duhem, and the author draws greatly on her work. The translations of the Greek works due to Islamic scholars clearly allowed the medieval scholars to engage in their thinking on Greek mechanics.
Most interestingly, the mechanics of the inclined plane was, as the author shows, solved correctly in the Middle Ages. He also shows that the concept of virtual velocities had its origins in Aristotle's Mechanics and the Mechanics of Hero, and that this concept was applied in the Middle Ages to obtain mathematical proofs of the law of levers and theorems of the inclined plane, setting the stage he says for the latter work of Bernoulli and Lagrange. The thirteenth century saw the origin of the thinking of velocity as a magnitude.
The author attributes the real advances in kinematics in medieval times to the academicians Thomas Bradwardine, William Heytesbury, Richard Swineshead, and John Dumbleton of Merton College in Oxford, who developed concepts of instantaneous velocity and analyzed various concepts of acceleration. The author attributes these advances partly to philosophical discussion on the "intension and remission of forms", which led these scholars to differentiate between the "quality" of velocity from the "quantity" of velocity. These scholars proved the somewhat long-winded "Merton theorem of uniform acceleration", which gave an equality with respect to space traversed in a given time a uniformly accelerated movement and a uniform movement where the velocity is equal to the velocity at the middle instant of the time of acceleration. The author attributes a restatement of this theorem to Galileo and is fundamental to his theory of freely falling bodies. Galileo used a kind of two-dimensional geometric proof for his law of free fall that was similar to the proof of the Merton theorem by medieval scholars. Thomas Bradwardine also presented a kind of law of force that related velocity to force and resistance. This law, argues the author, related velocity to instantaneous changes, foreshadowing the use of differential equations in modern mechanics.
The impetus theory of John Buridan in the fourteenth century takes on a special status in the book, as he views it to a large extent as the origin of the modern view of inertia. Buridan's description was in terms of the quantity of matter in the projectile, similar to the Newtonian notion of momentum. Interestingly though, Buridan's thinking was abandoned, according to the author. Buridan's thinking though is definitely not Aristotelian, and was a symptom of the end of the latter.
The lesson to be learned from the book is that despite the errors of the medieval scholars, their efforts eventually brought about the correct view of physical motion. Researchers in all areas of science need to keep in mind that although their ideas may be shown to be weak and not compatible with experiment, as shown later, their research restricts what is possible, and insures the same mistakes will not be repeated. The discipline of thought required by the medieval scholars, and that of modern researchers, is certainly something that is to be admired and be grateful for.

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How could someone not like this book of poetry?Review Date: 2006-04-28

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Steps for focusing ideas & writing cohesively, convincingly, Review Date: 2005-12-15


Wondeful ReadReview Date: 2008-06-01
When we visit the village and surrounding area now, we find so much of what is worthwhile is due to the benevolence of this one family: the nearby arts center, the golf courses, the state park.
This book is a good read for those who lived there. It was proof positive to my husband of the many legends and tales I've been telling him for thirty years.
If you look up the history of Kohler, this seemingly out of print book is available there for under $70.
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Transformation of a Young Man at WarReview Date: 2005-03-17
His retrospective reminiscences are interjected only to give us the larger context, and sometimes he quotes the Official Army Reports when helpful. Not only is Dawes a good writer, but because he rose to command the 6th Wisconsin Regiment, he was cognizant of both the big picture and the immediate details of soldier life.
Dawes is an eloquent and sensitive writer. Through Dawes' letters we can feel the stresses and tensions of army life. As a junior officer, Dawes notes his concerns over the seniority among Captains in the Regiment as his primary concern. By 1864, this has shifted to the simple desire to spend time away from the incessant bullets, death and discomforts of war. Dawes' passages on the 1864 Campaign really expresses how different the war became and how really weary the veterans had become. Dawes himself, an exuberant and optimistic spirit always, had become truly weary of war by 1864.
To have tramped with Dawes all over Virginia, to Antietam and Gettysburg and through the Wilderness is an unforgettable experience. I highly recommend this book for the general reader. Of all the first person accounts I have read by Iron Brigade soldiers, this is the easiest to read and follow, and is richly rewarding.

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the unveiling of womenReview Date: 2000-11-15
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A Comprehensive OverviewReview Date: 2001-01-22

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Won Gambrinus Prize for Local HistoryReview Date: 1999-05-11
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Anthropologists as PersonsReview Date: 2005-08-15
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