Wednesday, July 17, 2019
Greek and Roman Contributions to Modern Society
Both Greece and Rome make significant contri besidesions to Western cultivatedization. classical friendship was ascendant in philosophy, physics, chemistry, medicine, and mathematics for intimately two thousand years. The Romans did non be possessed of the Grecian temperament for philosophy and perception, besides they had a genius for law and civil administration. The Romans were to a fault great engineers and builders. They invented concrete, perfected the arch, and constructed roadstead and bridges that remain in intent today. But uncomplete the Greeks nor the Romans had much custody for engineering.The technological orderliness that change the realness was conceived by europiumans during the Middle Ages. Greeks and Romans were notorious in their disdain for technology. Aristotle noted that to be assiduous in the mechanically skillful arts was intolerant and irksome. Seneca infamously characterized invention as something fit tho for the meanest slaves. The Rom an Emperor Vespasian rejected technological innovation for fear that it would lead to unemployment. Greek and Roman economies were built on slavery. Strabo describe the slave market at Delos as capable of handling the sale of 10,000 slaves a day.With an abundant supply of manual labor, the Romans had bitty incentive to sustain artificial or mechanical rootage reference works. Technical occupations much(prenominal) as blacksmithing came to be associated with the lower classes. With the pass on of the Western Roman Empire in the fifth carbon AD, a nefariousness Age in philosophy and scientific discipline descended upon the Mediterranean region. But the unwritten account of technological progress continued. In northerly and western Europe, there was neer a period of regression. As early as 370 AD, an unk straightaway author noted the mechanical inventiveness of the barbarian piles of northern Europe.The Christian ethic of universal br new(prenominal)hood slowly counterpane done Europe, and slavery began to disappear. Tribes and peoples became joined under a common creed. Europeans not solely embraced technology, exactly they also positive the idea of a universal society based upon respect for the dignity and cost of the individual human being. From the sixth through the one-ninth centuries AD, Europeans adopted new rustic technologies that dramatically increased productivity. One of these innovations was a heavy wheeled plow that stone-broke up the soil more(prenominal) efficiently than the Roman scratch plow.Formerly unproductive lands were change into arable cropland. The Greeks and Romans had undertakeed knight cavalrys with a throat-and-girth harness that consisted of a strap placed crosswise the animals neck. As soon as the horse began to invite out, he would choke himself. In the ninth century, Europeans began to recitation a padded horse pass with flying colors that transferred the load of a plan animal to its shoulders. Horse s harness with collars were able to pull four to five times more weight than those with throat-and-girth harnesses. Horse queen was also facilitated by the origin of the iron shoe.With fast-moving horses harnessed efficiently, it became realizable to transport goods up to 35 kilometers in one day if a sufficiently good road was available. in that location was now a way to draw of rural surpluses and create wealth that could be utilise for investment in technology and infrastructure. Thus, the introduction of the lowly horseshoe and collar fostered commerce, civilization, and the growth of towns. Under the Roman dust of two-field crop rotation, half the land was left-hand(a) fallow and unproductive at whatsoever given time. In the eighth century, Europeans began to exercise three-field crop rotation.Fields lay fallow for totally a third of the year, and shreds were substitutenated with legumes that enriched the soil with nitrogen. The cultivation of legumes such as pea s and beans added valuable protein to European diets. In the tenth century, the climate began to warm, and Europe entered the High Middle Ages. By the 13th century, the new agricultural technologies had doubled per acre yields. people surged architecture and commerce flourished. Europeans began a chopine of aggressive territorial expansion. They reclaimed Sicily in 1090 and remainsatically drove Muslims out of Spain.The send-off Crusade was launched in 1095, and Jerusalem was captured from the Seljukian Turks in 1099. The prosperity created by the new agricultural technologies subsidized upbringing and the growth of knowledge. In the late eighth century, Charlemagne had revived education in Europe by oscilloscope up a general system of schools. For the first time, not fair monks, precisely also the general public were educated. As the European economy prospered, students multiplied and traveled, seek the best education they could find. Christian duomo Schools evolved into t he first universities.The Universities of Paris and Oxford were founded c. 1170, Cambridge in 1209 AD. The harnessing of peeing personnel began around 200 BC with the invention of the quern, a primitive grain mill around consisting of two rotating stones. The Romans had been aware of water indicator besides do humble use of water wheels and move. In contrast, by the tenth century, Europeans had begun a wholesale transformation of their civilization from human and animal power to water power. The water-mill came to be viewed not just as a grain mill, but as a generalized source of power that could be adopted for many an(prenominal) uses.This new approach was to fundamentally alter the fabric of human civilization. By the thirteenth century, water power was being use in sawmills, tanning mills, and iron forges. automatic power derived from moving water was utilize to solve beer mash, to turn wood lathes and attrition stones, to power bellows, to drive forge hammers, and to lying paper. Be move water power was available solely where streams were located, Europeans developed other sources of mechanical power. tidal power was used in great of Delaware and Venice in the eleventh century. The first wind generator in Europe appeared in 1085 AD.Over the side by side(p) hundred years, windmill technology spread rapidly over the plains of northern Europe. Windmills provided power in the cold of winter, when water mills were shut down by frigid streams. The utilization of mechanical power in these many forms required that Europeans develop methods for transferring and redirecting power, all-important(a) technologies for the industrial R ontogeny of the late ordinal century. Most important of these was the raw. The crank is a device that allows rotary motion to be converted into reciprocal motion, or vice-versa.For an industrial or technological civilization, the importance of the crank is second precisely to that of the wheel itself. Without the cran k, cable car civilization is inconceivable. Water quantifys had been known since ancient times, but they were notoriously faulty and inconvenient. Near the end of the thirteenth century, it became possible to construct the first mechanical clock when some unknown genius invented a device known as the bound escapement. The verge escapement enabled the power delivered by a falling weight to be modulate and delivered evenly at a continuous rate.The techniques developed in clockwork for regulating and transferring power were essential for the complex machinery of the Industrial Revolution. The introduction of mechanical clocks also made it feasible to adopt standardized timekeeping. This was a necessary step for the eventual teaching of a technological civilization that ask to coordinate complex administrative and commercialized interactions. Modern science traces its roots to the pictorial philosophy of the ancient Greeks and the pre-Socratic enlightenment c. 600-400 BC.The G reeks began the evolution of what became modern science by introducing realness and rejecting supernatural explanations. Describing epilepsy, a Hippocratic author noted that the disease was no more divine nor more sacred than other diseases, but has a natural cause from which it originates like other affections. But neither the Greeks nor the Romans ever hit upon the experimental method. Greek philosophers favored the deductive logic used in geometry. They had several reasons for being inquisitive of a science based on observation.The world was in state of incessant flux, different people observed things differently, and the only data available to them were anecdotal. Modern science began in the thirteenth century when Christian theologians such as Robert Grossesteste became seduced by Aristotelean logic and the Greek principle of epideictic proof. But when Grossesteste and his student Roger Bacon contemplated the mysterious properties of the magnet, they were laboured to con clude that logic alone could never uncover the secrets of the cosmos.Magnetism was a phenomenon that could never be predicted by logical reasoning. It could only be observed. Thus the need for a dictatorial experimental method. Gunpowder originated in China, but objet darts were a European invention. Cannon go through from the first part of the fourteenth century in Europe, and they were common by 1350. The use of cannon in particular helped establish up feudalism, as it made interchange fortifications obsolete. Even the strongest structures were now vulnerable. The protection offered by a stone castle was eviscerated.The stubbornness of personal firearms gave individuals more political power and was an engine for social and political change. The firearm was also the first internal combustion engine and demonstrated the enormous authorisation power that lay in engrossed and controlled combustion. Like gunpowder, many of the technologies developed and utilize by Europeans or iginated in China. But the Chinese were never able to fully develop the promise of these inventions because their economical development was stifled by a bureaucratic, state controlled economy. In Europe, the leaders in developing medieval technology were not philosophers, but craftsmen, merchants, and business community in a word, entrepreneurs. There were scratch to be derived from the new technologies. A water-powered mill required a considerable capital investment, but the investment was likely to crop a significant profit. Inventive, free people looked for ways to improve their productivity. Individuals profited, and society prospered. Thus, the Industrial Revolution that began in England c. 1760 was the inevitable resolution of a thousand years of European technological progress fostered by economic freedom.During the nineteenth and twentieth centuries, the technological innovations pioneered in Europe began to spread throughout the world. This process continues today, close notably with the transformation of the worlds most populous countries, China and India. The most needed benefit of the technology that Europeans bequeathed to the world was a dramatic increase in bread and butter prevision. Before the Industrial Revolution, average living expectancy at comport was only 25 years, no higher than it had been in Roman times.But as of 2009, life expectancy in the world had reached 69 years. And Nipponese women now enjoy a picture life expectancy at birth of 86 years. Thus the world was transformed not by philosophers, scientists, or politicians, but by engineers, craftsmen, and entrepreneurs. Writing in 1768, Joseph Priestley predicted that any(prenominal) was the beginning of this world, the end will be glorious and paradisaical, beyond what our imaginations can now conceive. Thanks to European inventors, Priestleys prediction was fulfilled.
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