| Title | : | The Abacus and the Cross: The Story of the Pope Who Brought the Light of Science to the Dark Ages |
| Author | : | |
| Rating | : | |
| ISBN | : | 0465009506 |
| ISBN-10 | : | 9780465009503 |
| Language | : | English |
| Format Type | : | Hardcover |
| Number of Pages | : | 310 |
| Publication | : | First published January 1, 2010 |
In The Abacus and the Cross, Nancy Marie Brown skillfully explores the new learning Gerbert brought to Europe. A fascinating narrative of one remarkable math teacher, The Abacus and the Cross will captivate readers of history, science, and religion alike.
The Abacus and the Cross: The Story of the Pope Who Brought the Light of Science to the Dark Ages Reviews
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A story starring a scientist pope must have grabbed the publisher by the lapels the same way "MTV cops" sold NBC on 1980's iconic television show Miami Vice. The book is well written, with a moat full of incredibly researched detail. I would propose this book is a monument to research. Want to know how to make parchment? Construct an astrolabe? How about an abacus? You could if you followed the descriptions that Nancy Marie Brown uses to bring the reader right into this non-fiction page turner. The millenia melt away under her descriptive powers.
A scientist pope...a nexus where science and religion do not compete, but compliment? It hardly sounds like Dark Ages.
SH -
Highly readable account not just of Gerbert of Aurillac, later Pope Sylvester II, but of his contemporary world around the first millennium (AD 1000). Geared toward a popular audience, it largely does better than you'd guess from the subtitle in not falling into an overly simplistic interpretation of "the superstitious Middle Ages." In fact, Brown is clearly trying to convey to her audience the current historical consensus that the Dark Ages weren't intellectually dark, and people weren't paralyzed by fear of the Apocalypse at the end of the 900s. Unfortunately, this doesn't keep her from presenting Gerbert as exceptional or from the overreaching claim that had he and Otto III lived longer, they would have created a European Christendom founded on scientific pursuits and tolerance among Christians, Jews, and Muslims. Her conclusion presumes a) an idyllic 'convivencia' in early medieval Spain that could/should have served as a model for the rest of Europe and b) the so-called 'creation of a persecuting society' hard on the heels of Gerbert's death. I don't agree with these larger claims, but they also feel rather like they were tacked on to add broader appeal. At any rate, the core of the book is still deftly written and very interesting. (Especially if you're of a mathematical or scientific bent of mind and can actually think three-dimensionally. I'm not and I can't so the middle chapters made my eyes cross a bit.)
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I have long been fascinated by Gerbert of Aurillac, who as Pope Sylvester II indeed represented the light of science in an otherwise rather dark period of history. Popes for at least 150 years before Gerbert and for at least 100 years after Gerbert were almost exclusively preoccupied with wars among rival Italian states and rival factions among the Cardinals. The papacy was bought and sold like a commodity in the local market. And many of these popes failed to set an example of holiness, to say the least. A sample of this sordid history was given by historians Will and Ariel Durant in their Story of Civilization (vol 4, pg. 538):
In 897 Pope Stephen VI had the corpse of Pope Formosus (891-896) exhumed, dressed it in purple robes, and tried before an ecclesiastic council on the charge of violating certain Church laws; the corpse was condemned, stripped, mutilated, and plunged into the Tiber [River]. In the same year a political revolution in Rome overthrew Stephen, who was strangled in jail. For several years thereafter the papal chair was filled by bribery, murder, or the favor of women of high rank and low morality. For half a century the family of Theophylact, a chief official of the papal palace, made and unmade popes at will. His daughter Marozia secured the election of her lover as Pope Sergius III (904-911); his wife Theodora procured the election of Pope John X (914-928). ...
Even more important than the wars and sins of these popes was the fact that for several hundred years they were indifferent, at best, to scientific or cultural advancement.
Into this foray came Gerbert, who ascended to the papacy by the good graces of German emperor Otto II. Gerbert was unique in having brought what he had learned about science and mathematics from Islamic scholars in Spain. Sadly, he reigned less than two years (999-1002). As Brown accurately observed, history may have been far different if had held the office longer. Within a few years after his death (which Brown says was due to depression upon the death of Otto II but other historians have ascribed to poisoning), the papacy redescended into squalor and warfare, and Gerbert's interest in Islamic science and mathematics was cited only as proof of his sorcery. These claims reached an incredible climax in the 1648, when Gerbert's tomb was opened to investigate whether his corpse showed evidence of mutilation for his sorcery.
One disappointment for me is that Brown did not devote sufficient space to what, in my view, was Gerbert's most significant (attempted) contribution, namely to introduce Indo-Arabic decimal arithmetic into Europe. For one thing, Brown almost completely ignored research that recently has pinned the origin of the Indo-Arabic system to roughly 500 AD in India. In general, like many other historians, she does not appear to appreciate the enormous impact that this discovery has had through the ages. Just the fact that school children today are able to master the techniques for performing addition, subtraction, multiplication and division is an enormous advance over the hugely complicated schemes that once were required for reckoning with Roman numerals.
In general, though, this is an interesting book, particularly if you are interested in the history of mathematics and science (or the papacy). -
A really interesting story about a cast of characters most of us are less than familiar. The principal, Gerbert of Aurillac was bright, inquisitive, and driven. The story of the young monks travels to Spain reminded me of Richard Rubenstein's, Aristotle's Children. It call's to mind what our world good have been if at one of the hinge points of history we didn't devolve into slaughtering each other.
The mid-portion of the book gets lost in too much of an attempt to explain Medieval math and it didn't help when the author kept connecting characters to their cousins. The writing became a labyrinth, at least for me. However, Brown makes a strong finish as the Holy Roman Emperor, Otto III takes charge and his Magus, Gerbert, assumes the tenuous Papacy so they both can rule the world as philosopher kings. Well sorta rule it.
If a reader enjoys the history of humanity, the history of religion and/or the history of science Brown's book is worth obtaining. -
While the information was fascinating and completely new to me (I along with many drank the koolaid about Columbus discovering that the earth was round, when in fact that was known in the 10th century) - the writing was tedious. Lots of names, lots of who was on whose side at any particular moment, lots of parenthetical references. I'm glad I read it, but it could have been so much better, starting with some simple charts of who was who as a reference.
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From
The pontiff in question is Sylvester II, pope from 999 to 1003. From the fragmentary evidence about Gerbert of Aurillac, Sylvester’s name before his elevation, Brown resourcefully recounts his remarkable career and boldly asserts that the history of mathematics must be revised in light of Gerbert’s life. Born to a humble station around 950, Gerbert’s precocity impressed bishops and counts, and his friendship-forming personality, visible in surviving letters, showed up in places from Barcelona to Reims to Rome. Brown speculates that he also may have studied in Cordoba, then a center of Islamic erudition, where he may have learned about Arabic numerals, the abacus, and the astrolabe. In any event, she recounts that Gerbert served as a conduit of Arab science into Christian Europe as schoolmaster at Reims. His medieval scholarly renown subsequently attracted the attention of emperors of the Holy Roman Empire. As readably knowledgeable about Gerbert’s political fortunes as about his intellectual influence, Brown is a lively narrator and interesting interpreter of Gerbert’s life and world. This portrait gives both the science and the history audiences something to talk about. --Gilbert Taylor
Review"Overflowing with illuminating material, _The Abacus and the Cross_ is the biography of a vital moment we know precious little about." --Maria Rosa Menocal, author of The Ornament of the World
Keith Devlin, Stanford University professor and author of _Fibonacci’s Bridge of Numbers: the Medieval Visionary and the Book that Launched the Modern World
_“Nancy Marie Brown’s book provides a fascinating, well researched, in depth study of the life and times of one of the key figures who brought modern arithmetic into Western Europe.”Marilyn Yalom, author of _Birth of the Chess Queen
_“This book will change how you think about the so-called Dark Ages. Well-researched, well-written, and vividly illuminating.”Pat Shipman, Professor of Anthropology at the Pennsylvania State University and author of Femme Fatale: Love, Lies, and the Unknown Life of Mata Hari
“Nancy Marie Brown again uses her extraordinary ability to bring medieval time to life in_ The Abacus and the Cross_, in the person of the ‘Scientist Pope’ Gerbert of Aurillac (later Pope Sylvester II). Working from sparse records, Brown manages to tell us of the remarkable scholar, brilliant mathematician, and inveterate punster who loved both his holy orders and luxurious living. She shows us a time in which the route to God lay through the study of science and math and when intellectual developments flowed across the boundaries of religion and empire in Eurasia. This is a remarkable book that reflects on our modern times on every page.”
Jeff Sypeck, author of Becoming Charlemagne
“A pleasure to read, The Abacus and the Cross draws readers into a world of intrigue, superstition, and scholarship. Nancy Marie Brown writes lucidly about math and science, finding important stories in the lives of medieval people who deserve to be widely remembered.”
_Kirkus
_“A thoroughly engrossing account of the Dark Ages and one of its Popes, both far less dark than popular histories teach. . . .The years around 1000 CE seem to be every medieval historian’s favorite era, but Brown’s welcome addition to the genre provides a lively, eye-opening portrait of a sophisticated Europe whose intellectual leaders showed genuine interest in learning.”Science Writers Magazine_
_“As she reconstructs the strangely illuminated Europe of the Dark Ages, Brown reminds readers that the major conflicts in our world today—between Christianity and Islam, between religion and science—are products of our own age, not historical inevitabilities.”Booklist
“As readably knowledgeable about Gerbert’s political fortunes as about his intellectual influence, Brown is a lively narrator and interesting interpreter of Gerbert’s life and world. This portrait gives both the science and the history audiences something to talk about.”
Library Journal
“A rags-to-riches saga... captures how the direction of history can be influenced by one person. . . . Had Gerbert lived longer and been more politically savvy, Brown’s portrait makes one believe his ability to teach might have jump-started science before the Dark Ages enveloped Europe. VERDICT: Enjoyable to read, informative, and highly recommended for all history and history of science buffs.”
Maria Rosa Menocal, author of _The Ornament of the World _and co-author of _The Arts of Intimacy_
“Overflowing with illuminating material, The Abacus and the Cross is the biography of a vital moment we know precious little about: the second half of the tenth century, when Gerbert of Aurillac, the man who would be pope at the much-anticipated millennium, came of age. Among Brown’s many virtues is her ability to weave the intellectual and the material into a seamless narrative, so that when her readers learn about what books the monks of a monastery might be copying—and how those volumes connect to the intellectual past and future—they are also going to learn the mechanics of the copying itself, beginning with the cultivation of the animals whose skins will become parchment. She has the scientist’s eye for detail and the historian’s gift of storytelling and she has not one but dozens of great stories to tell about this transformative moment in Latin Christendom, as it began to embrace the foundations of modern science and technology.”
Richard Rubenstein, author of _Aristotle’s Children: How Christians, Muslims, and Jews Rediscovered Ancient Wisdom and Illuminated the Middle Ages_
“_The Abacus and the Cross_ tells the fascinating, little known story of the ‘Scientist-Pope’ Sylvester II (Gerbert of Aurillac), whom older writers long considered a practitioner of the Black Arts. In this vividly presented, scrupulously researched biography, Nancy Marie Brown shows how a few open-minded intellectuals illuminated the Dark Ages by importing scientific knowledge and methods into Christian Europe from Muslim Spain. Brown’s descriptions of Gerbert’s ‘magical’ instruments, the abacus, celestial spheres, and astrolabe, as well as of his worship of a mathematically-inspired Creator, make important contributions to the history of medieval science.”
The New York Journal of Books_
_“Ms. Brown’s easily readable history draws the reader into a world of political intrigue, the excitement of introducing the abacus and astrolabe to Europe, and the shaky ground that surrounding the broader culture of Europe around 1000. Her book is a useful reminder that clear and well-reasoned history is by no means simplistic. The story of d’Aurillac’s life and papacy shows a medieval milieu more complex than oft portrayed.” -
This is a terrific book that I selected randomly while perusing the science section at the library. It relates the life and times of a monk named Gerbert of Aurillac, who lived from 946 to 1003. During the last four years of his life he went by a different name: Pope Sylvester II. Gerbert was a brilliant scholar who was keenly interested in mathematics, astronomy, and logic. He was instrumental in introducing Arabic numerals to Europe, and he was one of the most literate men of his day.
During the Dark Ages in Europe, such learning was not often respected, and it fell to various church leaders throughout those centuries to keep science and the old learning alive. Pope Sylvester II was one such church leader, and even though his papacy was quite short, he played a strong role in preserving science in the face of the self-imposed ignorance that dominated Europe in his day.
Author Brown writes a compelling biography of Gerbert/Sylvester, capturing a sense of the man (brilliant scholar and, apparently, not quite so brilliant a politician) and the times in which he lived and worked (a passage on the making of books circa 1000 AD is almost worth reading all on its own). This would be a valuable book for anyone interested in the history of science, or medieval Europe, or of science IN medieval Europe. -
The biography of Gerbert d'Aurillac is very well expounded, by Nancy Marie Brown and a fascinating account of how Gerbert from humble beginnings, became the "Scientist-Pope" Sylvester II, at the turn of the second millenium. He reached this politically appointed echelon, due to his academic and scientific prowess, including the making of and instruction in the use of, the abacus, astrolabes and celestial spheres. His other skills included ghost writing letters for various rulers, nobles and church personages and relationships with these, assisted in his appointment as Pope.
The light the book casts, on this historical period, known traditionally as part of the Dark Ages, is so defining, showing us science and faith, not in conflict, but in harmony. Also this is seen by Christians, Jews and Muslims, in active friendly co-operation, in the endeavours of mathematics, science and books.
Overall a very worthwhile read, particularly for lovers of history and mathematics, such as myself! Highly recommended to such! -
If history is interesting to you this book is worth the reading. Brown helps with the general misunderstanding about the dark ages being not dark at first. There was a period before the Dark Ages that a general enlightenment in astronomy, math, and science was taking hold but squashed by some of those curious events that make history, history. The rewrite of history, we all know, is continual. This one time frame, I think, has tended to be overlooked. At least as far back as the decades when I had world history.
It is detailed. She brings lots of players and lots of events. The book seems to wander but essentially she follows one story to an almost sad end. That makes the little events along the way extremely tantalizing if they'd gone another direction.
If you like early European history this is for you. -
It's always interesting to read a book that is informative about a subject I previously knew nothing at all about; the writing style of this book may not be dynamic (indeed, it's more than a bit dry) but it was a delight to get an in-depth look at a historical personage who I was previously totally ignorant of; I'd heard his papal name, but never his birth name, and that was LITERALLY all I knew of him before this. Yet he was far more than "just another medieval pope" and it is well worth knowing more about him.
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The introduction was gripping and gave me high hopes, but my expectations weren’t met. For one, I was greatly disappointed when the author claimed purgatory wasn’t “invented” until the 12th century. This is incredibly easy to disprove with a quick search, so that then didn’t give me great confidence in her other scholarship, the parts I’m not as well-versed in. I did keep reading to see if I liked the rest of the book more, or if it recaptured the promise of the introduction, but I never really enjoyed much of it.
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Very interesting information about a monk/abbot/pope that I wasn't aware even existed. (I'm not catholic, so the whole pope list is not part of my learning history.)
This book was full of facts and often read way above my head in science and mathematics in many places, but was still interesting. I knew there was a lot of copy work going on in the middle ages, but I had no idea that it had started back in antiquity with Christendom. (I had assumed that it had ceased when Rome fell to the Visigoths and not returned until the 11th century or later.)
A bit dry, but readable and informative. -
I’m throwing in the towel on this one. I made it to page 130. There’s something about the writing... you’ll be reading along and then... poof... the author switches topics mid sentence or bring in ideas that have nothing to do with the topic at all. It seems like every couple of pages I have to reread a sentence or the entire page to try to parse out the logic as written. The whole abacus thing is cool... I just wish I had the patience to endure the writing.
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A concise work that sheds surprising light on another aspect of the supposedly "dark" ages...and one tinged with sadness, as it cogitates one of the great "what-if" moments of the time. The world of the time needed more individuals like the man who became Sylvester II...unfortunately, it would see such men for many centuries to come.
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I read this several years ago and I enjoyed it at the time, however I can't remember a lot of detail so probably narrative was lacking.
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It's good to know that there was a scientist pope once in power.. but to read an entire book about said pope? Not for me..
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This book, which documents details about a well known historical figure, Gilbert d'Aurillac. The primary source materials, which are in part discussed in this book, are in some cases available, and in some cases not. Euclid's Elements, I haven't directly examined myself, nor Gilbert d'Aurillac's writing in Latin. Perhaps they are worth a quick look. More materials, to add to my Latin + Greek pile. Recommended.
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The book uses the life of Gerbert of Aurillac, a monk who became the bishop of Bobbio and later Ravenna, and ultimately was elevated to pope (and is known as Sylvester II). Pope Sylvester II headed the church in the year 1000. Nancy Marie Brown does a fine job disproving the myth that the Church and the West believed the year 1000 heralded the end of the world. The book shows Gerbert in his official capacity was more concerned with the management of the Church’s holdings than with supposed impending apocalypse. And his private correspondence from the time portrays the man as being interested in calculating the area of triangles and other geometric shapes than with the second coming.
In this, book does a good job demolishing the persistent myths about the Church being anti-science. The Church in the year 1000 was the primary educational authority of Europe. And as a bishop, Gerbert taught generations of monks and the scions of ruling families. He introduced Arabic numerals to Europe, created a European Abacus. The Europe of Gerbert’s day was more cosmopolitan than we have been taught. The three Western Religions co-existed.
The book also does a good job of showing the politics of the time. The Pope of Gerbert’s time wasn’t the authoritative leader of the Roman Catholic Church, but the Bishop of Rome and more of a “First Among Equals”. A third of the books details Gerbert’s involvement in the politics of the day, including his role as advisor to Emperor Otto III, ruler of the Holy Roman Empire. Had Otto lived longer, he would have married the daughter of the Byzantine Empire, thus rejoining the two parts of the Roman Empire.
Why Gerbert is not well known to modern audiences is a result of his sometimes choosing the wrong side in political squabbles. After his death, his opponents portrayed him as dark sorcerer and one who communed with devils. This view of Gerbert is widely held, even among men of science, who should know better.
Where the book falters is in trying to connect Gerbert to all scientific enquiries and advancements of the time. The Abacus and the Cross is subtitled :”The Story of The Pope Who Brought The Light of Science to The Dark Ages”. While the title is catchy, it is not quite an accurate description of the book. Gerbert was Pope for only a few years and most of the time was spent on more mundane, bureaucratic matters. Most of Gerbert’s scientific achievements occurred earlier in his life. Ms. Brown seems to try too hard to show Gerbert as the leading scientific light of his day. His were great accomplishments, but they should be allowed to speak for themselves.
The book does bog down at times, going off on tangents that have little to do with Gerbert. But, in general, the book does a good job of peeling away the myths. The Dark Ages weren’t that dark. The Church was well aware the Earth was round, scientific learning was the norm, not the exception. And it makes clear: science and religion are not natural enemies. -
Math nerds, history nerds, and students of church history will love this book! I am so happy to have found it, and I'm horrible at math. I tend to be very cynical regarding Church history and refer to myself as one of those "recovering Catholics." How refreshing to learn that once, in a time incorrectly referred to as the "dark" ages, the Church produced and educated brilliant men interested in science, who were enthusiastically sharing knowledge with Muslim and Jewish scholars and intellectuals in a time of peace between the great religions.
This story of Gerbert of Aurillac and the present Pope Francis restore my faith in a church that devolved into Crusade, relic worship, Inquisition, misogyny and witch burning, and pedophilia. Sadly, the superstitious idiots of the Middle Ages, who corrupted the memory of Gerbert's accomplishments and accused him of devil worship, and burned his students at the stake for heresy, are the same breed of idiots calling today's scientists liars and Lib-tards. People fear what they don't understand. How long until Pope Francis and our climatologists are burned at the stake? History repeats itself over and over and over and over. -
Really outstanding book which does yeoman's work of trying to dispel the myth of the "Dark Ages." At points, I couldn't stop reading bits out loud to the DH, and finding the flimsiest excuses to bring it up with complete strangers (no, really, we're talking store clerks here). I'm not even particularly thrilled about mathematics, which is the strong suit of Gerbert of Aurillac--later to be Pope Sylvester II--the subject of the book; it was just so exciting to feel like I was discovering the connections along with the writer, which is the most compelling thing about the book.
The only reason I struck a star off an otherwise-perfect rating is the fact that the book is profoundly unbalanced. She's so intent on showing what an accomplished scholar Gerbert is that, if it doesn't bear directly on her thesis that he was a brilliant scientist working at a level completely unheard-of before the year 1500, she doesn't spend much time on it. There are only two chapters left in the book when he becomes pope, and granted, he's not pope for long, but instead of feeling like she's just wrapping up because the part of his life that she's interested in has passed, it feels like she abruptly got bored or ran out of source material. As a reader avidly enjoying the book, it felt like a rip-off; as a historian, it felt like a cheat. I'd be interested to know what a non-historian thinks of the pacing.
That being said, the information in the first 3/4 of the book is so worthwhile that I'd like to press this book into the hands of every person who has to sit through an Early Modern history class, in a desperate attempt to undo just a fraction of the damage that that era's perception of its recent past has done to medieval people, the medieval age, and the field of medieval history. -
Nonfiction is still very much in vogue, and this book proves there’s no end in sight to the wealth of research to be done, stories to be told of historical characters. This book’s subtitle, “The Story of the Pope Who Brought the Light of Science to the Dark Ages,” virtually tells the tale here, but stories are all the better wrapped in a human personality.
The personality here is a French peasant-monk, who had the good fortune to go to Spain in the mid-900s, where over some 3-4 years he immersed himself in the learning of Arabic Spain. The monk, Gerbert, would eventually become Pope Sylvester II, one half of a spiritual-political duo, along with Otto III, the last of Germany’s Ottonian dynasty. But that high-altitude relationship was almost a postscript to Gerbert’s life.
Following his return to France, Gerbert established a school in Reims, where he taught the long-lost trivium and quadrivium of the Roman Empire to most of the soon-to-be influential young minds of Europe. This was his legacy to both the church and to Europe in general, but his forays into the politics of the time were almost his undoing. But I’ll leave it there – no need for a spoiler alert.
Brown tells us first of Gerbert’s mathematics, his astronomy, his approach to learning that even included music and the creation of some of Europe’s earliest pipe organs. Then her attention in this deeply researched book tells in details I’ve seen nowhere else of his political career. She writes with great emotion in places, sardonically and cynically in others, but there’s no escaping the story she has at her fingertips. For anyone who thinks the “Dark Ages” were really dark – read Brown’s book. -
The first half of this biography of Gerbert of Aurllac covers a very brief period in the centuries-long transmission of Islamic science to the Latin west through al-Andalus. The narrow breadth allows the author to delve deeply into the details of a monastic scholar's daily labors, which can be quite fascinating. The wider history suffers somewhat: for instance Michael Scot -- who worked two centuries later at the Toledo School of Translators and helped bring the works of Avicenna and Averroes into Latin -- appears in these pages only to denounce Gerbert as a necromancer in league with the devil.
The second half of the book focuses on Gerbert's political career, wading adroitly through the interminable, Game-of-Thrones-like intrigues of the Holy Roman Empire during the Ottonian dynasty, his tenure as Sylvester II, and ending on the dark notes of Europe's religious unification and the start of the Crusades.
Brown argues that Gerbert's labors as an educator proved far more significant to the history of Europe than his ascendance to the Holy See. Even if her claims about his influence on Latin education are modestly exaggerated and his work converting the last corners of Europe somewhat slighted, it would be hard to disagree. Gerbet's story serves largely as a frame for medieval Europe's political institutions at the turn of the first millennium, and his rise through church and court adds a good deal of depth to the picture. -
An interesting story not very well told. The story of Gerbert of Aurillac, later known as Pope Sylvester II, should have been absorbing. The first French pope, an uncommon scholar who was the tutor and confidant of kings and emperors, and perhaps the man most responsible for bringing "Indian numbers" and the Arabic sciences of mathematics and astronomy to Europe, this little-known cleric was truly a pivotal figure in history. For centuries, his story has been obscured by the scurrilous rumors begun by his enemies that he was a practitioner of Black Magic. Brown's book could have been the key to unlocking this fascinating man's historical gaol but, alas, it's simply not very well written. Long discurses on the scientific instrumentation which Gerbert helped to introduce to the West are far more confusing than helpful. Brown fails to introduce many of Gerbert's contemporaries in a way that helps the reader understand their motivations or place in history and so they remain a confusingly amorphous group.
Gerbert's story is an important one. Perhaps someday another scholar will write a better book. Until then, I reluctantly recommend this volume as an introduction to the Scientist Pope. -
A fascinating biography of a man I knew nothing about and what a wonderful read it turned out to be !
Much before the Great Schism of 1054 and the first crusade of 1096, there lived a Pope who was a mathematician, astronomer and scientist. Gerbert of Aurilliac , Pope Sylvester II, was perhaps first Christian known to teach maths using arab numerals and zero , who got the science books translated from arabic to Latin , invented a kind of abacus , a computus and even built a primitive planetorium . And then in just about a 100 years of his death, he was branded a sorcerer , devil worshipper for teaching science and maths coming through Islamic Spain( an image that continues even today - even on his Wikipeadia page ) . Instead of loving, copying and collecting the works of scientific wisdom as Pope sylvester II did , the monks of Chistiandom were suddenly burning the books and ...even the scientists and the mathematicians . What a contrasting tale history tells. As another mathematician Hraban Maur wrote - Time is the motion of the restless world and the passage of decaying things .
