The History of Music Essay examples -- essays research papers fc

The History of Western Music Music has been around since the dawn of time, ever since man first inhabited this planet we have learned to communicate in ways other then conventional speaking. Different Cultures all have there own specific way of communicating through music. Music is basically broken into two specific groups Eastern Music and Western Music. Eastern music is mainly derived from the orient and India. While, Western music first emerged from Europe. Western music has developed in many ways since the middle ages through its form, sound, and message. The Middle Ages In 500 A.D., western civilization began to emerge from the period known as "The Dark Ages," a time in which many invading forces ruled Europe and brought an end to the Roman Empire. For the next hundred year, the newly emerging Christian Church would soon govern Europe, administering justice, initiating the Crusades against the East, creating Universities, and for the most part dictating the destiny of music, art and literature. Pope Gregory I is believed to have collected the music known as Gregorian Chant, which was the approved music of the Church. Later, Notre Dame in Paris was accredited, with the creation of a new kind of music called organum. Which was created by much more melodic phrases then Gregorian Chant, organum was also the first type of music too utilize fourth and fifth intervals, which would become one of the building blocks of modern musical theory. Music in the church had not changed much during this time as said by Charles Burney in A General History of Music Volume I, â€Å"Music in the church, however, appears to have undergone no other change at this time than in being applied in some parts of the service†¦Ã¢â‚¬ (57). A type popular music began to erupt and was sung all over Europe by the troubadours and trouvà ¨res of France. The troubadours and trouvà ¨res played mainly lutes (a primitive guitar) and sung songs, which everyday people could appreciate and identify with. And it was during the middle Ages that western culture saw the arrival of the first great name in music, Guillaume de Machaut. De Machaut polyphonic style did not catch with many during the middle ages, but would later influence a flood of composers during the Renaissance. The Renaissance The Renaissance began in the year 1420 and ended in the year 1600. The Renaissance meaning rebirth was a time of... ...bert Palmer in Rock & Roll an unruly history â€Å"Of necessity, then, rock and roll’s original audience was in many respects a secret audience teenagers gathering after school, cruising in their cars, or lying awake under their bedclothes deep in the night, their ears pressed to tiny little transistor radios.†(95). Western Music has developed in many ways since the middle ages through its form, sound, and message. Throughout these different periods in western music one thing has remained constant, the true essence of music, a way to communicate with someone on a much more divine level than be by rudimentary conversation. Though Ludwig Van Beethoven and Paul McCartney may seem completely opposite they have one in common through their music they changed the world’s perception of its self Works Cited Burney, Charles. A General History Of Music. New York: Dover Publications, 1957. Burney, Charles. A General History Of Music 2. New York: Dover Publications, 1957. Einstein, Alfred. A Short History Of Music. New York: Alfred A Knopf, 1969. Palmer, Robert. Rock & Roll an unruly history. New York: Harmony Books, 1995. Prendergast, Mark. The Ambient Century. New York: Bloomsbury, 2000

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Luis Soto Professor Santos Quià ±ones Appreciation of Hispanic Literature December 16, 2013 â€Å"El delantal blanco† â€Å"El delantal blanco† (1964) por Sergio Vodanović Pistelli es parte de una trilogà ­a en la comedia â€Å"Vià ±a † y es un ejemplo de la crà ­tica social en la sociedad. Vodanović nacià ³ en 1926 en Split, Chile y frecuentemente escribià ³ obras sobre la crà ­tica social y la claramente definida funcià ³n social esperada de las mujeres. Unos ejemplos de sus obras son â€Å"El prà ­ncipe azul† (1947), â€Å"No es honorable† (1952), y â€Å"Mi mujer necesita marido† (1953), entre muchos otros. No sà ³lo fue un dramaturgo, pero tambià ©n fue un abogado, periodista, crà ­tico de teatro, profesor y guionista. A travà ©s de sus muchas obras, fue el ganador tres veces del Premio de la Ciudad de Santiago y tambià ©n fue un miembro de la Academia Chilena de Bellas Artes (Friedman 310). En las obras de Vodanović, la crà ­tica social es prominente. Muchos de sus piezas critican y se burlan de las clases alta, la hipocresà ­a y el socio-econà ³mico corrupto. Esto es el caso de la obra â€Å"El delantal blanco† donde vemos el tema de desdoblamiento y la dualidad de ser. Los protagonistas son La Seà ±ora, una mujer rica de la clase alta y su Empleada, obviamente de la clase baja, que se hace evidente por su delantal blanco. Los personajes secundarios son Avarito, el hijo de la seà ±ora, algunos jà ³venes, y un caballero distinguido. En la exposicià ³n, el dramaturgo nos introduce a las protagonistas que està ¡n en la playa con Avarito. A travà ©s de las acotaciones escritas, el dramaturgo establece la escena. El plano textual se establece a travà ©s del dià ¡logo entre los personajes y tambià ©n a travà ©s de las acotaciones. Para analizar esta comedia, es necesario comprender los sucesos en la obra. La ... ...e la sociedad en â€Å"El delantal blanco† solamente percibe las apariencias irreales y externas. Citaciones Cortà ©s, Eladio, and Mirta Barrea-Marlys. Encyclopedia of Latin American Theater. Westport, CT: Greendwood, 2003. Print. Ihrie, Maureen, and Salvado A. Oropesa. World Literature in Spanish: An Encylopedia. Santa Barbara, CA: ABC-CLIO, 2011. Print â€Å"Julio Duran Cerda – El Teatro Chileno De Nuestros Dà ­as.† Julio Duran Cerda – El Teatro Chileno De Nuestros Dà ­as. N.p., n.d. Web. 13 Dec. 2013. â€Å"Sergio Vodanović | Lugar De Coincidencia En Internet | Cyclopaedia.net.† Sergio Vodanović | Lugar De Coincidencia En Internet | Cyclopaedia.net. N.p., n.d. Web. 11 Dec. 2013. Virgillo, Carmelo, Edward Friedman, and Teresa Valdivieso. "El Drama: Sergio Vodanović." Aproximaciones Al Estudio De La Literatura Hispanica. New York: McGraw Hill, 2012. 310-18. Print.

China’s Terra-Cotta Army

In March of 1974, while drilling a well, a work brigade of farmers discovered a subterranean chamber nearby the royal tomb of Qin Shi Huangdi, the first Emperor of China (Encyclopedia Britannica). The superstitious old women of the village believed that the digging would disturb the Earth God. Therefore, due to these spiritual beliefs, they did not report the discovery right away. Eventually, archeologists came to Xi’an in droves to study and extend the digs. This led to the uncovering of three vast pits to the east of the burial tomb. In these pits, chariots, weapons and over 7,000 terracotta soldiers and horses were unearthed (Roberts p. 25). After extensive research, historians and archeologists concluded these terracotta soldiers were buried there to protect Emperor Qin (pronounced Chin) and his underground kingdom in the afterlife. Ying Zheng was born in 260 BC. He was a member of the Qin Dynasty and ascended to the throne in 247 BC at the age of thirteen. The Qin rule became the most powerful during the Warring States Period, a hectic, brutal, and unsafe time in Chinese history where the seven states were at constant war with one another. After conquering the rival states, King Zheng, ruling over a now unified state he called China, renamed himself Qin Shi Huangdi, the First Emperor (Man p. 28). Under Emperor Qin’s rule, China, which is a derivative of his name, was ruled by strict law. He was a cruel ruler who readily killed or banished those who opposed him or his ideology. He is notorious for burning virtually all the books that remained from previous regimes and burnt over 460 alchemists because they failed to provide him a life prolonging elixir. After many attempts on his life were made, including one from his own mother, Emperor Qin ruled with a schizophrenic mind (China’ First Emperor). â€Å"It was perhaps his insatiable desire for security in an uncertain world that drove him on. † (Man p. 28) Emperor Qin undertook many projects in his organization of China. He is accredited for connecting existing farming walls to defend his kingdom from outside barbarians creating the first adaptation of the Great Wall of China. He constructed an extensive network of roads and canals for travel and trade throughout his empire. Perhaps the two key changes that ensured the unity of Chinese culture were the standardization of currency and the written script (China’s First Emperor). One of his projects was the construction of his mausoleum at Mount Li, which took 700,000 workers an estimated 11 years to finish. It is believed to contain a model of his empire and includes rivers of mercury and booby traps, as well as many buried treasures and sacrificial objects. It is speculated that in order to guard its secrets, the workers who constructed it were also entombed. This is said to be one of the last examples of mass human sacrifice in Chinese history. Although the location of the emperor’s tomb has long been known, it has yet to be excavated (Roberts p. 25). Another of his projects, which was unknown until the 1974 discovery, was the three vast pits containing the terracotta army. The first pit measures 252 yards long, 68 yards wide and 16 feet deep. There are over 6,000 terracotta warriors and horses, of which 1,000 have been unearthed. The soldiers were assembled from separately kiln-fired sections of terracotta; the lower halves of the bodies are made of solid terracotta clay and the upper halves are hollow. The warriors vary in height ranging from 5’8† to 6 1/2’ tall. They were given individually detailed faces which were believed to be based on the faces of the Emperor’s actual soldiers. However, it has since been proved that all the soldiers are based on ten basic designs (Travel China Guide). The figures are assembled into a well-organized battle array composed of the infantry and cavalry. The vanguard bowmen include 210 foot soldiers divided equally into three lines. The cavalry and war chariot follow close in line, forming the main body of the battle formation. The foot soldiers are alternated with the chariots drawn by horses, lined into 38 columns. On both the northern and southern sides of the war formation stand 180 warriors which serve as flank guards. The rear guards are on the western end, with two lines facing east and another facing west. Some soldiers are armed with battle robe, and some are equipped with armor. The war formation is elaborately set in a line and is poised as if prepared for battle at any moment (Travel China Guide). The second pit is the most spectacular of the three. The combat formations are more complex, and the units of armed soldiers are more complete. There are over 80 war chariots, about 1,300 terracotta warriors and horses, and thousands of bronze weapons. It is here where the terracotta general, the kneeling archer and the warrior with a saddled horse were discovered (Travel China Guide). The third pit is believed by experts to be the command center for all the groups in the other two pits. The unearthed artifacts include 68 terracotta warriors, four horses and one chariot all arranged in a unique layout. Upon entering the pit, there is a passageway where the 68 warrior figures stand orderly along the two sides (Travel China Guide). During the excavation and repair work on the terracotta warrior figures, experts discovered many names carved or printed on the bodies of these figures. So far 87 different names have been recognized. They were found hidden in such places as the hips or under the arms of the terracotta warrior statues. Further research has shown that these 87 people were the master craftsmen, and that these craftsmen had assistants of their own. In all, it is estimated that about a thousand people participated in the making of the terracotta warriors (Travel China Guide). The compound was declared a United Nations Educational, Scientific and Cultural Organization (UNESCO) World Heritage Site in 1987. After more than two decades of work on the site, archaeologists in the 1990’s anticipated that it would take many more years, perhaps several generations, to unearth the remainder of the tomb complex. In 1978, the former French president, Jacques Chirac visited the Museum of Qin Terracotta Warriors and Horses. He called the Qin warriors â€Å"the eighth wonder of the world†. From then on, the Qin terracotta warriors became famous all over the world. In the years since its discovery, the tomb of the terracotta warriors has become one of China's most important tourist destinations, drawing thousands of visitors to Xi'an each year (Encyclopedia Britannica). Emperor Qin’s terracotta army is a remarkable demonstration of the First Emperor's ambition to rule, not only in his lifetime but also in his afterlife.

The Leadership Education

A. Leadership education. While the debate over whether effective leaders are born that way or can learn these skills, the fact remains that even natural-born leaders need some help in understand the dynamics involved in teams. All of the U.S. military branches of services recognized this need early on and established service academies to help train their future leaders, but people in business, academia and other professions also have relevant leadership education available as well. According to Barker and Rost (2000), the content of leadership education courses required for the 21st century should address three general categories: (i) the evolution of social change and development, (ii) the processes that influence social development, and (iii) the dynamics of human nature in change processes. These authors add that, â€Å"Leadership education is aimed at producing citizens for a democratic society† (p. 3). B. Continuing education. Many professions require continuing education credits to maintain credentialing and privileges for practice; for example, lawyers and healthcare practitioners must complete a set number of credit hours each year for this purpose. While all professions may not mandate it, the individual pursuit of continuing education in any field should be regarded as a sound business investment, just as the provision of such training by organizations makes good sense. Because of the importance of having effective leaders in any organizational setting, it is vitally important for them to remain cognizant of changes and innovations in their field, as well as in allied fields that may impact their industry. Today is an excellent time to be a professional in search of continuing educational opportunities, though, because of the explosion in adult education classes designed for this purpose, particularly in online forums of various types. In this regard, Jarvis (2002) reports that, â€Å"Adult and continuing education is changing at a tremendously rapid rate in this contemporary, urban world,† and the purposes for which adult leaders are seeking continuing education have changed in fundamental ways in recent years (p. iii). Likewise, Beaudoin (2002) points out that, â€Å"The proliferation of instructional technology in the past decade, particularly in higher education settings, is having a profound impact on how teaching and learning now occurs, and is transforming the means by which institutions reach and support an emerging worldwide market across time and distance† (p. 131). This author adds that because it is so important to organizational and individual success, continuing education has a well developed format concerning not only to the planning and management of continuing education activities, but also insights in the area of leadership (Beaudoin, 2002). C. Types of education. Because every business situation is unique, leadership is taught in a variety of ways across many disciplines. According to Nirenberg (1998), â€Å"Most schools of business typically include the study of leadership as part of a survey of organizational behavior (OB) theory and not as a course in its own right. By all accounts, though, there are continuing and adult education opportunities available for virtually any vocation and avocation today through community colleges and online learning forums and even busy professionals can take advantages of these services. More importantly, though, effective leaders need to be well-rounded individuals with a basic understanding of how the business world works and what makes people behave the way they do. The types of education required for these complicated purposes are clearly a lifelong endeavor because they must continue to be updated and refined, and the more variety in the educational services taken over the course of a individual's career, the more effective leader that person will likely be. The Leadership Education A. Leadership education. While the debate over whether effective leaders are born that way or can learn these skills, the fact remains that even natural-born leaders need some help in understand the dynamics involved in teams. All of the U.S. military branches of services recognized this need early on and established service academies to help train their future leaders, but people in business, academia and other professions also have relevant leadership education available as well. According to Barker and Rost (2000), the content of leadership education courses required for the 21st century should address three general categories: (i) the evolution of social change and development, (ii) the processes that influence social development, and (iii) the dynamics of human nature in change processes. These authors add that, â€Å"Leadership education is aimed at producing citizens for a democratic society† (p. 3). B. Continuing education. Many professions require continuing education credits to maintain credentialing and privileges for practice; for example, lawyers and healthcare practitioners must complete a set number of credit hours each year for this purpose. While all professions may not mandate it, the individual pursuit of continuing education in any field should be regarded as a sound business investment, just as the provision of such training by organizations makes good sense. Because of the importance of having effective leaders in any organizational setting, it is vitally important for them to remain cognizant of changes and innovations in their field, as well as in allied fields that may impact their industry. Today is an excellent time to be a professional in search of continuing educational opportunities, though, because of the explosion in adult education classes designed for this purpose, particularly in online forums of various types. In this regard, Jarvis (2002) reports that, â€Å"Adult and continuing education is changing at a tremendously rapid rate in this contemporary, urban world,† and the purposes for which adult leaders are seeking continuing education have changed in fundamental ways in recent years (p. iii). Likewise, Beaudoin (2002) points out that, â€Å"The proliferation of instructional technology in the past decade, particularly in higher education settings, is having a profound impact on how teaching and learning now occurs, and is transforming the means by which institutions reach and support an emerging worldwide market across time and distance† (p. 131). This author adds that because it is so important to organizational and individual success, continuing education has a well developed format concerning not only to the planning and management of continuing education activities, but also insights in the area of leadership (Beaudoin, 2002). C. Types of education. Because every business situation is unique, leadership is taught in a variety of ways across many disciplines. According to Nirenberg (1998), â€Å"Most schools of business typically include the study of leadership as part of a survey of organizational behavior (OB) theory and not as a course in its own right. By all accounts, though, there are continuing and adult education opportunities available for virtually any vocation and avocation today through community colleges and online learning forums and even busy professionals can take advantages of these services. More importantly, though, effective leaders need to be well-rounded individuals with a basic understanding of how the business world works and what makes people behave the way they do. The types of education required for these complicated purposes are clearly a lifelong endeavor because they must continue to be updated and refined, and the more variety in the educational services taken over the course of a individual's career, the more effective leader that person will likely be.

The ability to formulate concepts ad think abstractly disappears

Alzheimer’s disease is a progressive, irreversible, degenerative neurologic disease that begins insidiously and is characterized by gradual losses of cognitive function and disturbances in behavior and affect. Alzheimer’s disease is not found exclusively in the elderly; in 1 % to 10% of cases, its onset occurs in middle age. A family history of Alzheimer’s disease and the presence of Down syndrome are two established risk factors for Alzheimer’s disease.Of family members have at least one other relative with Alzheimer’s disease, then a familial component, which non- specifically includes both environmental triggers and genetic determinants, is said to exist. Genetic studies show that autosomal- dominant forms of Alzheimer’s disease are associated with early onset and early death. In 1987, chromosome 21 was first implicated in early-onset familial Alzheimer’s disease. Soon after, the gene coding fro amyloid precursor protein or APP was also found to be on chromosome 21.Not until 1991 was an actual mutation in association with familial Alzheimer’s disease found in the APP gene of chromosome 21. For those with this gene, onset of Alzheimer’s disease began in their 50’s. Only a few of the cases of familial Alzheimer’s disease have been found to involve this genetic mutation. In 1992, chromosome 14 was found to contain an unidentified mutation also linked to familial Alzheimer’s disease. Since 1995, molecular biologists have been discovering even more- specific genetic information about the various forms of Alzheimer’s disease, including genetic differences between early- and late- onset Alzheimer’s disease.These genetic differences are helping to pinpoint risk factors associated with the disease, although the genetic indicators are not specific enough to be used as reliable diagnostic markets. A. Causes/ Risk Factors Symptoms of AD are usually subtle in onset and often progress slowly until they are obvious and devastating. The changes characteristic of AD into three general categories: cognitive, functional, and behavioral. Reversible causes of AD include alcohol abuse, medication use, psychiatric disorders, and normal- pressure hydrocephalus.Increasing age is the leading risk factor of people getting Alzheimer’s disease. II. Symptoms, Changes by Psychological and Behavioral A. Dementia Symptoms are usually subtle in onset and often progress slowly until they are obvious and devastating. The changes characteristics of dementia fall into three general categories: cognitive, functional and behavioral. In the early stages of Alzheimer’s disease, forgetfulness and subtle memory loss occur. The patient may experience small difficulties in work or social activities but has adequate cognitive function to hide the loss and can function independently.Depression may occur at this time. With further progression of the disease, the deficits ca n no longer be concealed. Forgetfulness is manifested in many daily actions. These patients may lose their ability to recognize familiar faces, places, and objects and may get lost in a familiar environment. They may repeat the same stories because they forget that they have already told them. Trying to reason with the person and using reality orientation only increase the patient’s anxiety without increasing function. Conversation becomes difficult, and there are word- finding difficulties.The ability to formulate concepts ad think abstractly disappears; for instance, the patient can interpret a proverb only in concrete terms. The patient is often unable to recognize the consequences of his or her actions and will therefore exhibit impulsive behavior. For example, on a hot day, the patient may decide to wade in the city fountain fully clothed. The patient has difficulty with everyday activities, such as operating simple appliances and handling money. Personality changes are also usually evident. The patient may become depressed, suspicious, paranoid, hostile, and even combative.Progression of the disease intensifies the symptoms: speaking skills deteriorate to nonsense syllables, agitation and physical activity increase, and the patient may wander at night. Eventually, assistance is needed for most ADL’s including eating and toileting, since dysphagia occurs and incontinence develops. The terminal stage, in which the patient is usually mobile and requires total care, may last for months or years. Occasionally, the patient may recognize family or caretakers. Death occurs as a result of complications such as pneumonia, malnutrition, or dehydration.

Your Inner Fish

Your Inner Fish: A Review of Chapter 4 In Your Inner Fish, a book about the study of evolution in mammals, chapter four is dedicated to the study of teeth. Neil Shubin is explicit in his insistence that teeth are extremely important when studying evolution of the human body. He uses three main points to explain this to the reader. First, through the function of teeth. Then by revealing the anatomy of teeth. And finally by discussing tooth-to-tooth occlusion. Teeth are used to manipulate larger objects so that they may fit into a smaller mouth.Shubin writes †Mouths are only so big, and teeth enable creatures to eat things that are bigger than their mouths† (Shubin 60). Without teeth creatures would have a smaller variety of options when it came to food choices. Bigger fish could only eat smaller fish and so on. As explained by Shubin â€Å"†¦ teeth can be the great equalizer: smaller fish can munch on bigger fish if they have good teeth† (Shubin 60). So we deri ve from this that teeth can play an important role in the food chain and thus in evolution. However, teeth play a more important part than this.By studying the anatomy of teeth many secrets can be revealed about ancient reptiles and mammals. For instance, Shubin relates that â€Å"The bumps, pits and ridges on teeth often reflect the diet† (Shubin 60). By knowing the diet of an ancient creature, it is reasonable to see how a paleontologist and evolutionist can follow the emergence of the omnivore over the carnivore and herbivore. And the hardness of teeth make it the â€Å"best-preserved animal we find in the fossil record for many time periods† (Shubin 61).This clue to these ancient animal’s diets can â€Å"give us a good window on how different ways of feeding came about† (Shubin 61). So, the shape of the teeth and the general mineral make-up both contribute to the usefulness of teeth to the scientist. Still it remains that the tooth-to tooth occlusion is an imperative discovery when shaping the history of the human body. Reptiles do not have an upper and lower jaw that meet precisely. They rip and tear their food. On the other hand, mammals have an upper and lower jaw that meet in a precise position (Shubin 60-61).Shubin discusses that in lower rock forms, thus earlier years, fossil records show only reptilian-like mouths that do not have occlusion. As the paleontologist moves up into higher rock formations, he finds more mammalian like tooth formations and smaller jaws. â€Å"Go higher in the rocks and we see something utterly different: the appearance of mammalness. The bones of the jaw get smaller and move to the ear. We can see the first evidence of upper and lower teeth coming together in precise ways† (Shubin 62).From Shubin’s portrayal of the evolution of the mouth and teeth and teeth’s usefulness, it stands to reason that teeth are an important part of the study of ancient mammals and the evolution of the human body. Your Inner Fish:Chapter 4 A Review In his book, Your Inner Fish, Neil Shubin mentions the fact that although the study of teeth are highly important to the study of ancient mammalian history, it is often overlooked or only briefly discussed in anatomy. However, Shubin successfully shows how extremely serious evolutionists and paleontologists take the study of tooth fossils.In the beginning of chapter 4: Teeth Everywhere, he states that â€Å"the tooth gets short shrift in anatomy class: we spend all of five minutes on it† (Shubin 60). But because he fills the chapter with relative stories of paleontologists and himself searching solely for tooth fossils, he reveals that teeth are vital in the study of ancient mammals. Entire expeditions for tooth hunting are explored. Shubin even states that â€Å"teeth have a special significance for me, because it is in searching for them that I first learned how to find fossils and how to run a fossil expedition† (S hubin 60).Thus, implying he had gone on an expedition with the sole purpose of hunting for ancient teeth.. From his references to paleontologists’ search for teeth it seems that teeth are a prominent study in evolution, even if touched on only briefly in anatomy classes. Shubin narrates a story of his first leading expedition where a tiny ancient mammal was discovered in rock and the most significant finding was the revelation of tooth occlusion. He even reports that he was â€Å"†¦being treated like a conquering hero†¦Ã¢â‚¬  (Shubin 70) back on campus following the return from the expedition.This is a definite sign that the importance of tooth and tooth occlusion are extremely recognized in the world of evolutionary studies. Time, money, and energy are offered to tooth expeditions, and findings are celebrated amongst paleontologists and evolutionists alike. Therefore, it can be concluded from Shubin’s examples that teeth are an important study among scient ists who study the history of the human body. Your Inner Fish: A study of Chapter 4 In his book Your Inner Fish, Shubin dedicates an entire chapter to the importance of studying the evolution of teeth when figuring the evolution of the human body.In order to study ancient teeth and jaws, however, fossil hunting for tooth fossils is imperative. In chapter 4, Shubin reveals just how difficult this expedition for teeth can be. Discovering bones in rock took experience. The work demanded the naked eye notice the signs of bone in rock. This is a difficult feat. According to Shubin, â€Å"I’d set off looking for fossils, systematically inspecting every rock I saw for a scrap of bone at the surface. At the end of the day†¦. I had nothing, my empty bag a sign of how much I had to learn. (Shubin 63) But even after days walking and looking with an expert fossil finder who gave advice, it took time for Shubin to â€Å"see† the bones in rock. For days he asked questions and looked at the same rocks as the expert who found many and still came back emptyhanded each evening. Then finally, one day he discovered his first piece of bone, and it was only this discovery that made him actually understand what he was looking for. â€Å"The difference was this time I finally saw it, saw the distinction between rock and bone† (Shubin 64-65).After this, it was much easier for Shubin to discover fossilized bones, but still the search is tedious and difficult. Even after a haul of some promising rock during his first self-led expedition, Shubin was not hopeful. To his great surprise, he was hailed as a hero once the fossils were delicately revealed in the rock formation, and it was discovered that he had found a skeleton of a tiny ancient reptile, tritheledont. From the teeth and jaws on this fossil it could be derived that this was a breakthrough for the reptile as there was tooth-on-tooth occlusion.But once again, Shubin learned a greater lesson from this di scovery that happened not in the field but in the lab where the rock had been carefully manipulated to reveal the fossil within. â€Å"†¦I learned that some of the biggest discoveries happen in the hands of fossil preparators, not in the field† (Shubin 70). Fossil preparators are important and perform a very tedious job. In fact, this is one of the reasons fossil hunting is so difficult. Difficult to find, and difficult to prepare for study and viewing. The key point is that the early mammals were small. Very small†¦. If the tooth was covered by a crumb of rock or even by a few grains of sand, you might never see it† (Shubin 66). Thus, it is easy to see how fossil, especially tooth fossil, hunting is extremely difficult. It takes patience and experience and an eye for tiny details. As Shubin reveals, it takes a team of hunters and preparators to discover the most important findings. Without both, evolution would be missing an imperative study, the study of tee th and jaws.

How Did Europeans Profit from the Opium Trade in China Essay

How Did Europeans Profit from the Opium Trade in China - Essay Example Still, Europeans were not allowed to import opium directly into China. As a means of circumventing these trade restrictions and gaining profit, the British had to devise elaborate means of importing opium. In these regards, Europeans would be tea in Canton and use opium that would be smuggled in on British ships to pay for the opium (Fairbank). The high value tea had in Europe resulted in opium functioning as a useful means of gaining profit. In the early 19th century the Chinese ban of trading this commodity was lifted (Waley). Still, a number of years later further restrictions would be placed on this commodity exchange. During this period the then current Chinese dynasty had undergone a shift towards Confucianism, resulting in the restriction of European import of opium (Waley). These restrictions would result in threats to European profits on opium trade in China. As a means of continuing to profit on opium, the British would ultimately involve themselves in the First and Second Opium Wars with China. These wars would result in the opening of British trade of opium into China. 2. How did nationalism serve the needs of statesmen and bureaucrats rather than those of the general population, especially as more people were allowed to vote and hold public office? To a large degree, nationalism served the needs of statesmen and bureaucrats rather than the general population. Nationalism emerged during the early 19th century as statesmen in France sought means of uniting a populace in revolution (Leoussi). During the French Revolution nationalism these statesmen were able to implement nationalistic impulses as a means of inciting riots and elevating their political power (Hobsbawm). With the subsequent shifts in government these individuals assumed control under these nationalistic tendencies, ultimately using this political strategy as much for personal gain as public interest (Hobsbawm). The American Revolution was even clearer in its implementation of nationalis m as a means of advancing the interests of statesmen (Leoussi). In these regards, businessmen and bureaucrats with significant that faced significant economic or political gain in establishing independence from Great Britain implemented nationalism as a means of uniting the populace (Hobsbawm). This period of American history had seen a great amount of public debate over independence with loyalists and patriots debating the opposing positions (Leoussi). In this climate, individuals such as Thomas Paine through his ‘Common Sense’ pamphlets were able to incite the public through nationalistic tendencies as a means of gaining increased public attention or political power. With the increasing amount of nations that shifted to democratic structures allowing people to vote and hold public office the impacts of nationalism as advancing the needs of statesmen and bureaucrats became even more pronounced. This is because the democratic structure opened itself more thoroughly to s tatesman achieving political power through igniting nationalistic impulses in the voting populace. 3. What were the goals and principles of the Congress of Vienna? How did delegates from the great powers respond to the grievances of their people? There were a number of goals and principles of the Congress of Vienna. From an overarching perspective the Congress of Vienna functioned as a means of European states to address many of the complex issues that had