Females and males had equal but complementary roles in traditional Aboriginal life Essay Example for Free

Fe manlikes and males had equal but comple workforcetary roles in traditional cardinal life EssayThe purpose of this report is to take the stand that women and men sh ared many roles in Traditional Australian Aboriginal life. It is acknowledged that men and women were given equal and complementary roles when it came to ceremonies, hunting and gathering, raising and initiating the children, expression shelter and throughout the leadership hierarchy. This is proved through evidence collected and presented in the following paragraphs. The roles of twain men and women were important and neither was thought to be as more significant than the other. While men had plastered roles and women had other roles, they complemented each other which made day to day life easier and more bearable for the group. There were many different types of ceremonies per stressed by the Australian Aboriginals. Some ceremonies performed were initiation ceremonies, funeral ceremonies, cleansing ceremonie s and ceremonies to great other tribes or groups of Australian aboriginals onto their unload. During initiation ceremonies, young boys and girls baffle the journey to become a man or woman.They are often taken away from the group and left in the bush to be shown and taught by the elders. The elders will pass on the laws relating to their country, smackual belief and the role and obligations they have at bottom the tribe. 1 This ceremony is performed by some(prenominal) men and women and each role they add complements the other. While men look after the young boys and women look after the young girls, without their roles complementing each other, neither group would be able to co-exist. In funeral ceremonies, both men and women elders would smoke out a house where a person may have died.This is to rid their community of the potential of the deceaseds faulty spirits coming back. They also find the last place the deceased person was and smoke it for the same reason. 2 During th is ceremony, they would often cut open their own word form to show their pain and sorrow because one of them had passed. They sung and danced to ensure the deceaseds spirit had left to return to its birth place where it was to be regenerate into the world. 3Without both the men and women complementing each other throughout this ceremony, they would not be able to be performed.Aboriginal people believe that when a person dies, their spirit goes back to the Dreaming Ancestors in the land. This is only possible if certain ceremonies and rituals are performed. They used dances and special songs in times of death or mourning periods. It is also thought that when a person dies they are one with the land again, so often, the aboriginal group will vacate the area that a group piece died. It is unsure whether this is out of respect or out of fear that the spirit will return and haunt them. They will return to the place sometime within a year and bury the bones of their dead group member.A ll other ceremonies that are performed by the Australian Aboriginals were able to be performed by both male and female members of the group. Some also include other groups or tribes. It is known that the Australian Aboriginals were avid hunters. They had a genuinely deep knowledge of their land and believe they were born of it. They also had great knowledge of water sources and seasonal changes which affect the type of food readily procurable to them. They were knowledgeable about certain foods which were poisonous to them and knew when and how to avoid them should they ever come across these foods.both males and females made different but complementary contributions when it came to hunting and gathering. The roles of both men and women were complementary in that they worked together to gather food to prepare a meal. Women gathered things such(prenominal)(prenominal) as vegetables, eggs, honey, roots, fruit, and small reptiles such as snakes and goannas. Mostly, the men hunted lar ger animals such as emus and kangaroos as well as birds. 4 The preparing of such foods was done by both the men and women. It is believed that women were the main carers of young children in traditional Australian Aboriginal society.However, during initiation, the men took over the role of caring for the young boy so they could be taught the laws of the land. When a young boy was roughly six years of age, he would go and join the male adults to learn about hunting and food gathering while the young girls would remain with the women to learn about different things such as child bearing, child rearing and food gathering 5 Because of a combination of nomadic lifestyle and the regions sunny climate, aboriginal people believed there was no need to build shelters or dwellings.The shelter that was used in permanent camps consisted in a frame made from saplings, or straight branches, covered with materials that were available locally such as fine-leafed branches or sheets of bark. In some areas the covering of the shelter was sheets of soft paperbark, which were pulled down from trees. In other areas they used bushes and leafy branches instead because the bark was not available. Australia has such a mild climate, most of the time, they would sleep in the open, and warmth was often provided by a fire or two.They would sometimes be accompanied by a dingo or camp dog, which would also provide warmth to the man or women who it slept beside. During the wetter and colder seasons, they sometimes used closed dome-shaped shelters which were made with a frame of different sized sticks bent over, which joined in the middle to make the dome shape. They were not very big, standing between one and two metres tall. The frame for these was covered with whatever materials that could be found locally such as sheets of bark, layers of soft grass and leaves. 6 two men and women would collect and assemble the shelters used as well as the campfire.Sometimes they had daytime fires which n eeded protection from the wind, so they used bushes and branches as a windbreak. Women would gather the leafy branches and bark that is needed to make the roof while the men would gather the saplings and/or the straight branches used to make the frame. Another form of shelter used when available was small or shallow caves that were often hidden behind rocks or bushes. These provided natural shelter for the nomadic Australian Aboriginals. 7 Both men and women had various roles when it comes to leadership in the Aboriginal culture.Both genders would contribute in leading ceremonies, tribal or group meetings and hunting parties. Although it is often shown that men have the main role of being an elder, women also were elders. Elders were leaders of the group who parcel outd knowledge of the laws surrounding the land and how each member of the group intertwines with another. Elders are valuable members of each aboriginal tribe or group as they bring the wealth of knowledge and pass it d own generation to generation. While male elders bring knowledge of hunting bigger animals, laws of the land and initiation, female elders bring knowledge of child irth, food gathering and child rearing. The knowledge used by both male and female members of the group helps them to become one with the land. In conclusion, in Traditional Australian Aboriginal life men and women were proven to share roles and complement each other through various ways. Through raising children, hunting and gathering, ceremonies and in leadership they complement each others roles so that the tribe or group can exist harmoniously. While men seem to have the main role throughout the Australian Aboriginal culture, it has now been proven that without the complementary role of women, the group would not continue to coexist.

Liam O’Flaherty and The Anglo-Irish War Essay Example for Free

Liam OFlaherty and The Anglo-Irish War EssayLiam OFlaherty (1896-1984) Served in the Irish Guards of the British Army from 19151917 Suffered serious injury from a bomb blast in Belgium was discharged due to depression. Following WWI, trave lead widely and developed a world view based on atheism, communism, and the notion that Ireland should be an independent realmLiam OFlaherty (1896-1984) Joined the Irish Republican Army to push for Irish independence. Opposed the 1921 treaty that made Ireland a part of the British Commonwealth. Wrote 13 novels in the midst of 1923 and 1976, many of which focused on the effects of war, revolution, and social upheaval in Ireland. Anglo-Irish War Origins The Easter Rising took place on 24 April, 1916 in Dublin, Ireland. The Irish Republican Brotherhood (IRB) successfully incited a rising of about 1,600 rebels, which was quickly crushed by Crown (British) force-outs. The handling of the rebels, however, created mass sympathy and the conseq uences of this rebellion ar still felt in Irish and international politics.The Anglo-Irish War 1919 The Irish Parliament, lead by Eamon de Valera and Michael Collins, declared Ireland a free state. The Irish Republic multitude launched guerilla warfare during the Irish War of IndependenceAnglo-Irish War 1920 March Thomas McCurtain, Lord Mayor of Cork was shot in front of his family by British forces.October His successor, Terence McSwiney, dies after a 74-day hunger strike. 1 November Kevin Barry, an 18-year-old medical student, was hanged for his part in an ambush he took part in when he was 16. 21 November Collinss police squad killed fourteen members of an elite British spy group known as the Cairo Gang. Revenge was taken by Crown forces, who fired on the convention in Croke Park. 12 people were killed and 60 wounded. Later that evening, two IRA men and one innocent man were shot while escaping in fact, they were marched into the prison house courtyard and told to run , and when they refused they were shot in the back. Afterwards, 21 November became known as Bloody Sunday5.Bloody SundayThe Anglo-Irish War 1920 (cont.) 28 November a flying column led by Tom Barry killed 18 auxilaries in an ambush at Kilmichael in west Cork. Shortly after, revenge was taken by the burning of the centre of the city of Cork. December the Government of Ireland Act set up Home Rule parliaments in Dublin and Belfast. Each parliament was given control over house servant affairs. Sinn Fin rejected it. This Act implemented the Partition of Ireland.The Anglo-Irish War 1921 25 May the IRA burned Dublins custom house, where seven government departments were located. The coming led to the capture or death of more than 80 IRA men. 22 June, at the opening of the northern parliament at Stormount, King George V appealed for a trucePause, to stretch out the hand of forbearance and conciliation, to forgive and forget. King George V, 22 June, 1921Anglo-Irish Treaty An Irish Fr ee State (Saorstt ireann) of 26 counties was established The Irish state was a Dominion and was still part of the Commonwealth The British Monarch would remain as head of state and would be represented by the Governor-General The Royal Navy retained control of the ports of Cobh, Berehaven and Lough Swilly The border between the Free State and Northern Ireland would be drawn up by a Boundary CommissionAftermath of the Anglo-Irish Treaty 1922 The Irish civil war breaks out between pro- and anti-treaty parties. Armed groups crossed into Northern Ireland and attacked British installations. They hoped to force the British to give up control of Northern Ireland. Todays IRA stems from anti-treaty forces. May 1923 The civil war ends and Northern Ireland was still part of the United solid ground. 1937 A crude constitution ratified by the Irish government changes the name of the Irish Free State to Ireland. 1949 Ireland formally declares its independence from Britain. Ireland had cut all ti es with the United Kingdom and became an independent republic.

Causes of the Financial Crisis

Causes of the Financial CrisisIntroductionFinancial crisis occurs when in that respect is instability in the finance systems which pose danger to the economic, political, social and international affairs leading to decisive changes. It depart reveal perspectives on the functioning situation of m superstartary economies. Financial crisis does non affect only the country itself it is like a contagious disease that spreads to neighbouring environments and across to its partners especially in this modern time where the world is interconnected. It is monetary misdirection which leads quickly to economic destruction, diminishes individual and national wealth, lost growth, etc.It is an interruption to monetary markets which is connected with falling asset prices that will result in the inability to pay debts among debtors and intermediaries that spread out through the pecuniary system. By this happening it will cause disorder to the f utter of markets capacity to pump capital in sp ite of appearance the economy.On the basis of international crisis, this commotion will overflow into national borders, causing disorder to the markets ability to allot capital internationally. When this happens, no one takes blame or at least will admit that they fore take in it coming. It causes a lot of violent changes around the country and across the glob with devastating consequences.On the aspect of Private and individuality this will result to unemployment population will not be able to find snip, loss of properties, families will lose their homes to foreclosure process and many will be in arrears on their mortgage payments. Household wealth worth a lot of billions of Euros will disappear, breeding savings, retirement accounts all will go d bear the drain.Business and commerce large and small bloodlinees will feel the sting of the economic recession. Manufacturing will dec plication, planetary trade will diminish, and some will file for bankruptcy and be forced out of business (Angelides and Thomas, 2011)People will be find angry close what is happening. Some people who have worked hard all their lives, obeyed the law and played by the rule will probably find themselves out of work and about(predicate) to lose their family homes will not know what the future has in store for them.The segment who is mostly affected by any financial crisis is the private people and the communities. Businesses will move out of communities, banks will stop lending money there will be shortage of cash flow, consumers reduce their spending and very much everything is at a standstill. The after effects/impacts of the crisis stays on and will be felt for decades to come, and rebuilding the economy takes a lot of hard work and dedicated efforts.In this research paper I will discourse the causes of financial crisis what atomic number 18 the reasons wherefore from time to time there is an economic recession, and recite why certain financial crisis are contagious. I w ill use the 2008 financial crisis as case study to illustrate my answer, and finally conclusion.Causes of financial crisisThe causes of financial crisis could be a slim complicated and not a very straight forward explanation could be given. It is a crisis on one feed that could be blamed on governing body action, and on the other hand, it could be blamed on government inaction (is not doing enough) only the bottom line is that it is a problem cause by human beings. It is not caused by nature or computer error. Financial crisis have occurred dozens of times since the 17th century (The Economist, Jan., 2009). Understanding financial crisis is crucial in avoiding them, but that leaves the question why financial institutions and their agencies/bank regulators never see the possibility of crisis coming? The crisis that occurred in 2008 which was the most fresh and will not most probably be the last was the most severe and the most world(a) since the Great Depression of the 1930s.I must not fail to point out where this crisis started from or its origin. Financial crisis is al ways associated with the financial systems of global powers, and the one that happened in 2008 was no exception. Since the collapse of Soviet Union, join States has been the dominant superpower and while momentarily being the most influential and extremely powerful nation was full of assurance that economic relaxation behavior and the rapid growth of communications technology would give the world economic expansion.The move towards integrated global economy has been instrumental in the amassing of wealth by a few individuals which has created inequality. In the process of the government trying to bring pig the gap between the haves and have nots in the US some of the policies gave rise to the financial crisis.We human beings have always been obsessed with money, and have the excessive desire to acquire more of it. And generally people flow to spend more than they have banks are willi ng to give loans and these loans some will be paid back and some will not be paid back, by so doing this is creating huge debts that have the potentiality to cause a dramatic effect to the financial set up of the country.This is part of the reasons why from time to time Central banks pumps money into the financial system so as to have enough money in circulation.Before the start of the crisis financial institutions (mortgage brokers and bankers) were high spirited and excited about the financial bubbles that they became very optimistic and began to take huge financial finds. The professionals put in complaint to manage globe finance tend to ignore warnings and fail to ask questions, and not able to manage evolving risks.Failures in the financial regulation and the lack for proper supervision When it comes to finance, there must be laws and rules put in say to govern the procedures. These principles must be adhered to irrespective of personality or circumstances. Financial expert s put in charge of all financial institutions must discharge their duties effectively and professionally by acknowledging that they are there foremost to protect public money and to regulate the financial system if possible overhaul them from time to time.Financial institutions should not regulate themselves. When financial institutions regulate themselves, security protection that ensures safety and avoid sudden and general disaster of public money could be removed or not followed strictly. With this approach trillions of dollars will be vulnerable. By governments allowing financial firms the choice to select their own preferred regulators to work with always results in the supervising being weak. In the financial system, regulators have lots of powers in different areas to protect it (the financial system) but out of their own reasons they do not do so, that is oversight.The collapse of the housing bubble The financial crisis of 2008 which started in the US as the result of a bu ckswing in real res publica values caused primarily by rising defaults in subprime mortgages. The government encouraged financial institutions to devote mortgage loans available to low income earners and the underprivileged in their various communities under the Community Re investing Act (CRA) in an effort to bridge racial equality and increasing homeownership by lending one hundred percent loans for mortgages with no down payments. In the past there had been charges of racial discrimination with regards to not approving housing loans to minorities and the low income earners. To facilitate the granting of this mortgage loans a lot of times did not require all necessary documentations from the borrower and their income details. In this case a lot of this underprivileged income earners were paid on cash basis, so there was no official evidence of verifying there actual income. But a lot of subprime lending did not take place under CRA sponsorship. Instead the majority occurred with Countrywide and New Century rather than commercial banks such as Wells Fargo, Citibank, and JPMorgan Chase (Friedman, 2011)There were lots of little programs developed by the US government at both the federal, state and local levels intended to encourage more people to buy homes, thereby channelling more artificial demand into the housing sector like The Pro-ownership Tax Code. Developers were frequently receiving hand outs, free land, new roads and tax privileges to build new homes. First-time homebuyers in some areas received thousands of dollars tax acknowledgement.There were special treatments in agreement to buy a home as an investment, for example if a couple bought a house for half a million dollars and sold it for one million they will not pay capital gains tax, but if that couple invest in business that same money in stock or any other business that is not real estate and later sell that business for profit they will pay capital gains taxes of fifteen percent. Woods Jr. (2009) in his publication said it is not to suggest that any of these tax breaks are undesirable or should be repealed a tax break is an oasis of freedom to be broadened, not a loophole to be closed. Instead they should be encompassing to as many other kinds of purchases as possible, in order not to provide artificial stimulus to any sector of the economy.Americas national Reserve started the boom by increasing the supply of money through the banking system with the purpose to reduce interest rates. This system stimulated growth in the production of longer term projects such as construction, raw materials and capital goods. So this low interest rate made construction and real estate flourish vigorously in the early 2000. Real estate is not a common category of products that all consumers demand because of affordability in terms of believability and finance. In order wards not enough consumers out there could afford to purchase expensive homes. So the provideeral Reserve (Fed) cam e up the idea to increment money supply through banks, and banks with loose lending principles made home purchases went beyond the usual, and the notion of living the American dream was not far-fetched. Fannie Mae and Freddie Mac (Federal bailiwick Mortgage Association and Federal Home Loan Mortgage Corporation) including the Federal Housing Administration were all backed and sponsored by the Fed to be lending money to people who wanted to purchase houses. Criteria for lending were lowered and loans were approved at a record breaking level. All the new money that the Fed created was being routed into the housing market through their representative agencies Fannie Mae and Freddie Mac. This stimulus was the biggest that gave unnatural rise to the housing prices.Housing prices went up quickly instead of taking a gradual rising process supposedly with the rate of inflation or the rise in average incomes the bubble eventidetually busted and the housing prices went down and this caused the housing market to collapse and recession followed borrowers were prone to increasingly rising interest rates and falling home values, and could not be in a position to refinance their mortgages leading to higher monthly payments and constant failures to meet financial obligations resulting in foreclosures.Because of the causes arising from these defaults substantial amounts of low investment grade-rated mortgage-backed securities to default and the highest rated securities to be downgraded. The US government refusal to rescue the Lehman Brothers and eventually filed for bankruptcy was also another fall in abundance of hope. Financial institutions holding mortgage backed securities started writing down their relative worth which made them to become more financially vulnerable, as a result causing concern over counterparty risk and as such organisations started withdrawing from doing business with them (Kolb, 2010)Financial institutions inclination on risk taking could cause fina ncial crisis. There was a view that instincts for self-preservation inside major financial firms would vindication them from fatal risk-taking without the need for a steady regulatory hand, which the firms argued, would stifle innovation (Angelides, Thomas, 2011) when financial institutions act recklessly by taking too much risk something is bound to happen, especially when institutions are involved in trading, and in trading, money can be made as well as lost, example, large investment banks and bank holding companies tend to centralise their activities more on risk trading activities that bring in heavy profits. They expose themselves to danger in getting and making loans to borrowers with poor credit rating.Some of these institutions grew competitively as a result of poorly executed acquisition and integration strategies that made effective attention more challengingFinancial institutions and some credit rating agencies are adopting mathematical models to be used as reliable p redictors to predict risks, by so doing replacing judgement in a lot of occurrences.Before the financial crisis of 2008, the Republic of Ireland enjoyed a long period of economic boom, both in credit growth, bubbles in real estate, excellent and educated workforce, and an attractive location for inward investment especially from the US firms. These attracted people from all over the world to come and live in the country. Because of the rise in population there was urgent need for more houses to be built which brought growth to the construction industry and Ireland save the highest number of employment in the history of the state. All these led to the boost in the banking sector. The banks were willing to lend, in fact banks were literally forcing people to take loans even if they didnt need them. Credit cards were being issued to customers as long as there was weekly income coming into their account despite the fact these customers did not request for credit card. Home owners mortg aged their homes. A lot of people were encouraged to buy houses incentives were given to fist time buyers so as to instigate them. At the bust, the economy collapsed, companies started folding, people were made redundant, unemployment rose, banks started feeling the heat and government came to their rescue and bailed them out.A lot of money was pumped into real estate and prices of homes went up. As a result of banks lending money anyhow to people personal debts were rising faster than income and foreclosures everywhere. Banks stopped lending, and prices in the market dropped.The 2008 financial crisis was contagious spillover resulting from the United States subprime market. The cross-border processing was moving with great speed because of the close connections inside the financial set up and the powerfully organised supply chains in global product markets. Financial crisis of 2008 was contagious because we are now in a global market. There is evidence of significant increases in cross-market correlations in the more recent times. Global market, social media plays an effective roll, stock markets, single currency such as the Euro and the Eurozone, all trading at international level. What happens to one affects all.Conclusion judicial decision from a lot of the information surrounding the 2008 financial crisis and its causes, it was more like it happened mainly because of government oversight to supervise and monitor the financial experts and their institutions to constantly make sure they are in alignment with the regulatory systems is not appropriate that seem to miss the whole point, but rather too many loans were issued on risky basis to unqualified customers that were not credit worthy, and the government fully aware of this encouraged and kept on pumping money into circulation for their political gain.The old ways of scrutinising applications for loans were abandoned by the lending institutions for a riskier method so that everyone get to live the Ameri can dream.BibliographyAngelides, P, Thomas, B (2011) The financial crisis inquiry business relationship Final report of theNational Commission on the causes of the financial and economic crisis in theUnited States, Government Printing Office.Barton, D., Newell. R., Wilson, G. (2002) Dangerous markets Managing in financial crisisJohn Wiley Sons PublishersBuckley, A. (2011) financial crisis, stage setting and consequences, Financial Times Prentice HallCiro, T (2013) the global financial crisis Triggers, responses and aftermathAshgate Publishing limitedFoster, J. B., Magdoff, F (2009) the great financial crisis Causes and consequencesNYU PressFriedman, J (2011) what caused the financial crisis, University of Pennsylvania PressGoldstein, M (1998) The Asian financial crisis Causes, cures, and systemic implicationsPeterson InstituteGordon, G. B (2012) misunderstanding financial crisis Why we dont see them comingOxford University PressKindleberger, C. P., Aliber, R. Z (2011) Manias, pan ics and crashes A history of financialCrisis, sixth edition, Palgrave Macmillan PublishersKolb, R. (2010) lessons from the financial crisis Causes, consequences and our economicFuture, John Wiley Sons PublishersPortes, R., and Swoboda, A. K. (1987) Threats to international financial stabilityCUP instrumentThe Print Edition (Jan.17, 2009) the financial crisis, The EconomistWoods, Jr. T. E (2009) Meltdown A free-market look at why the stock market collapsed, theEconomy tanked, and the government bailout, Regnery Publishing.

Soldiers Home And How to Tell a True War Story Analysis

Soldiers Home And How to Tell a honest fight written report Analysiswarf ar can be defined as a situation in which competing enemies are involved in an active struggle. Different authors cede over beat written struggle stories and their cause on individuals. Tim OBrien wrote How to tell a uncoiled fight invoice while Ernest Hemmingway wrote Soldiers Home. Both stories illustrate to readers the effects of war on an average person. Both stories are the same in many aspects because both authors had a stint in the army. OBrien served in the Vietnam War and he chooses a fabricator in his story who is the same as him. This makes the reader believe in OBriens stories as if they actually happened. Hemmingway, on the other hand, served in the World War I and bases his story on real life experience such as lies, relationships and death.In both stories, we are told that soldiers in a war do some(prenominal) that they like. This is supported in Soldiers Home when Krebs does nothing to get a job or make money through and throughout the day. In How to tell a uncoiled War Story OBrien is of the opinion that a soldier yearns for a perfect world while in the battle zone. On his return home, Krebs is truthful and straight-from-the-shoulder on his answer not caring how others take it.Themes can be referred to as the fundamental ideas that have been explored in a piece of literature. Both stories have the theme of physical and emotional burden in which the characters are both figurative and literal. Both OBrien and Krebs carry loads that are emotionally heavy. The load is make up of terror, grief, longing and love. Each mans burden is related to their emotions.After the end of the war, both men have psychological burden which continue to haunt and define them. They survived the war simply continue to carry grief, and confusion.Fear of shame as a motivation is delved in both stories. OBrien experiences in war shows that the motivating factor in war is the fear of feeling ashamed before peers. Krebs also has the fear of relating to the towns people and even his own family.Both stories explain the complexities of relating war experience to story telling/narration. Tim OBrien chooses to have a fictional vote counter who is also known by his name Tim OBrien. He shows that the narrator has the power to shape the opinions of his listeners. In both stories, the authors use the stories to allow the listeners tackle the past experiences .They use narratives to pass their message.Loneliness and closing off features prominently in both stories. OBrien explains that there is loneliness and also isolation in Vietnam during the war. He says that loneliness and isolation are destructive the same way as ammunition. Krebs on the other hand is isolated and lonely in his home town since returning from war. He is disillusioned and is unavailing to fit in his society or even his family.Both titles Soldiers Home and How to Tell a True war story are both ironica l. Soldiers home in real sense refers to a place of rest, a place of retirement except in the story, Krebs does not find rest in his home town, in fact he suffers from post traumatic stress and isolation. In How to Tell True War Story, it is ironical that OBrien starts by saying the story is true only to argue later at the end that one should not believe a true war story since it is even impossible for one to tell a war story that it is true.In Soldiers Home, we find that Krebs lies so much to the achievement that when he returns home, lying makes him sick. OBrien hind ends this theme when he says that one Hs to stretch the truth and lie so as to make the public believe ones war story. Krebs tells his stories of war with other war veterans assembled at the pool room. In the same way, OBrien tells others approximately his war experiences. Readers of Hemmingway story are told that people do not want to break Krebs stories while on the other hand OBrien also thinks that war storie s are meant for people who do not listen.How to Tell a true War Story is not straight forward and does not follow chronological paths from the start to the end like a traditional story. Instead it has a collection of respective(a) small stories that have been interspersed with instruction on war stories.The story also has commentary whereby the narrator says that a war story which is true is never moral. The narrator through commentary also argues that distinguishing on what really happened from what seemingly happened in a true war story is difficult.. The protagonists in both How to Tell a True War Story and A Soldiers Home tell the stories of their lives and also about war and its effects on their lives. This can be seen in the modifications of war stories by OBrien and the social isolation of the protagonist in Hemmingways story. In both stories, the protagonists are traumatized by their time in the military service. OBrien accepts that fabrication is essential and pertinent t o his stories. He agrees on his stress that is post traumatic and admits to telling lies through his literature.Hemmingways depiction on stress occasioned by war differs from that from OBrien because his war veteran, Krebs is recovering from the effects of war on him. Krebs does not like remembering his time in the military. While OBrien likes embellishing and talking about the truth, Krebs was sick of it. Krebs depicts negative effects of war by emotionally alienating himself from the society. He still lives in his parents home and is not married or has any career.Ernest Hemmingways Soldiers Home is not a story about an old soldier in an old peoples home waiting to die, but it is a story of a young man called Harold Krebs who has just returned from war and is unable to figure out what he wants in life. Although he is at home, he does not feel at home. It is like he did not want to suffice home. Krebs knows that he has changed but everything else in his hometown seems the same.He i s expected to pick up and continue with life from where he had left while going to war but he does not know how to do that. He is confused. He feels no one understands what he is undergoing, the turmoil that is within him. The many atrocities he witnessed in the war zone have made him not to believe in God anymore. One feels sorry and sympathy for Krebs. His troubles can be compared to what other war veterans went through when they arrived back home from war.Krebs is timid and uncomfortable in the company of women except his immediate family members. He depicts a picture on how hard it is to be assimilated back in to ones society after military service.Social acceptance as a theme in Ernest Hemmingways Soldiers Home and OBriens How to Tell a True War Story is significant in both stories. Both major characters are isolated socially and are unable to relate well with all those who are around them.It is fair to conclude that neither Krebs nor OBrien is no better off at the end of these stories than when they started. It is understandable that both writers of these stories- Soldiers Home and How to Tell a true war Story were both scarred in the wars. These stories are therefore very personal and the experiences offer us glimpses into the lives of both the authors, their many trials and tribulations that they faced.

Advanced Modeling Techniques For Computer Graphics Engineering Essay

Advanced Modeling Techniques For Computer Graphics Engineering EssayIn the past thirty years, manikin techniques in computer graphics consent evolved significantly as the field has matured and attempted to portray the complexities of nature. Polygonal models, patches, points, and lines argon insufficient to play the complexities of natural objects and intricate man-made objects in a manageable and controllable fashion. Higher-level modeling techniques have been developed to provide an abstraction of the model, encode classes of objects, and put up upper-level control and precondition of the model. The goal of these advanced modeling techniques is to provide a pithy, efficient, flexible, and controllable mechanism for specifying and animating models of complex objects and natural phenomena. Most of these advanced modeling techniques can be considered procedural modeling techniques code segments or algorithms argon routined to abstract and encode the details of the model instea d of explicitly storing massive numbers of low-level primitives. The use of algorithms unburdens the modeler/animator of low-level control, provides great flexibility, and allows amplification of his efforts through and through parametric control a few parameters to the model issuing large amounts of geometrical details (Smith 1984 called this database amplification). This survey examines several types of procedural techniques, including fractals, grammar- ground models, volumetric procedural models, implicit surfaces, and particle systems.Fractals Peitgen et al. 1992 have a precise numerical definition, but in computer graphics their definition has been extended to refer generally to models with a large degree of self-similarity subpieces of the object appear to be scaley down, possibly translated and rotated versions of the original object. Along these lines, Musgrave Ebert et al. 1994 define a fractal as a geometrically complex object, the complexity of which arises through th e repetition of form all over some range of scale. Many natural objects exhibit this characteristic, including mountains, coastlines, trees, plants (e.g., cauliflower), water, and obscures. Fractals can generally be classified as deterministic or non-deterministic (also called random fractals), depending on whether they conduct randomness. Random fractals have been used extensively in computer graphics to model natural objects, most notably terrain. Most fractal terrain-generation algorithms work through algorithmic subdivision and pseudorandom perturbation. An original surface is delimitate and divided equally into subparts. New vertices argon added and pseudorandomly displaced from the original surface, with a displacement magnitude that decreases at each eyelet as the frequency increases. Therefore, the first iteration gives the large peaks on the surface, and later subdivisions add small-scale detail. Only the parameters for controlling the random-number generator, the lev el of subdivision, and the roughness of the surface are needed to define an extremely complex terrain. Recent work in fractals has take ond the simulation of diffusion-limited aggregation Copyright 1996, CRC Press. ACM Computing Surveys, Vol. 28, No. 1, March 1996 (DLA) models and the use of multi-fractals Ebert et al. 1994, which allows different fractal dimensions (degrees of roughness) in the models to simulate natural terrain better.GRAMMAR-BASED MODELSGrammar-based models, primarily Lsystems Prusinkiewicz and Lindenmayer 1990, also allow natural complexity to be specified with a few parameters. Grammar- based models have been used by many an(prenominal) authors, including Lindenmayer, Prusinkiewicz, and Fowler, to produce remarkably realistic models and images of trees, plants, and seashells. These models use formal languages, parallel graph grammars called L-systems, to describe natural structures algorithmically and are close related to deterministic fractals in their self -similarity, but fail to meet the precise mathematical definition of a fractal.1 An L-system is a formal language where all the rules are applied in parallel to provide a final sentence describing the object. In the L-system, each terminal symbol represents a part of the object or a directional command to be interpreted by a three-dimensional drawing mechanism (turtle graphics). A sentence for a tree would command words describing each branch, its length, size, and branching angle, when it develops, and its connection in the tree. More complex L-systems, IL-systems, include context- sensitivity, word age information, and probabilistic rule evaluation, which allows each plant to be unique. Recent work in L-systems allows better developmental models, more advanced biologically based growth models, incorporation of more growth parameters, and environmental effects.volumetrical PROCEDURAL MODELSAnother procedural modeling technique, volumetric procedural modeling (also called hypertext ures, volume density functions, and fuzzy blobbies), uses algorithms to define and animate threedimensional volumetric objects and natural phenomena Ebert et al. 1994. These techniques have been used to model natural phenomena such as fire (Stam and Inakage), gases such as smoke, clouds, and fog (Ebert, Perlin, Sakas, Stam), and water (Ebert, Perlin). The volumetric procedures take as input a point location in space, a time parameter, and parameters that describe the object being modeled, and return the density and color of the object for that location in space. obscure volumetric phenomena can, therefore, be described with a few parameters. Perlin has successfully used this technique to create realistic rock arches, woven fabric, smoke, and fur Ebert et al. 1994, basing his procedures on a statistical simulation of turbulence and random noise to give natural-looking complexity to the objects. Ebert et al. 1994 have used similar functions to model and animate steam, fog, smoke, clo uds, and solid marble. These procedural techniques allow the use of elementary simulations of natural complexity (noise, turbulence) to speed computation, but also allow the incorporation of physically based parameters, where appropriate and feasible. This flexibility is one of the many advantages of procedural techniques.IMPLICIT SURFACESWhile previously discussed techniques have been used primarily for modeling the complexities of nature, implicit surfaces Wyvill et al. 1986 Wyvill and Gascuel 1995 (also called blobby molecules, metaballs, and soft objects) have mainly been used for modeling organic fertiliser shapes, complex man-made shapes, and soft objects that are difficult to animate and describe using more traditional techniques. Implicit surfaces are a more concise representation than parametric surfaces and provide flexibility in modeling and animating soft objects. Im- 1Some authors consider L-systems to be deterministic fractals. 154 David S. Ebert ACM Computing Surve ys, Vol. 28, No. 1, March 1996 plicit surfaces are iso-valued surfaces created from blending primitives (skeletal elements) represented by implicit equations of the form F(x, y, z) 5 0. Each primitive is a procedure that returns a functional value for the field defined by the implicit equation. A key feature of implicit surfaces is the procedural, smooth, often volume-preserving blending of primitives to form quite complex surfaces from simple primitives. Objects are defined as offsets (isosurfaces) from a series of blended skeletal elements (points, lines, polygons, spheres, ellipsoids, and so on). Modeling and animation of implicit surfaces is achieved by controlling the skeletal elements and blending functions, which provide complex models and animations from a few parameters (another example of data amplification). Recent work in implicit surfaces Wyvill and Gascuel 995 has extended their use to character modeling and animation, human figure modeling, and representing rigid obje cts through the addition of CSG (constructive solid geometry) operators.PARTICLE SYSTEMSParticle systems differ from the previous four techniques in that their abstraction is in control of the animation and specification of the object. Particle systems do use a large database of geometric primitives to represent natural objects (fuzzy objects), but the animation, location, birth, and death of the particles representing the object are controlled algorithmically. Particle systems are most commonly used to represent natural phenomena such as fire, water, clouds, snow, rain, grass, and trees Reeves and Blau 1985. A particle- system object is represented by a large collection (cloud) of very simple geometric particles that change stochastically over time. The procedural aspect and main power of particle systems allow the specification and control of this extremely large cloud of geometric particles with very few parameters. Besides the geometric particles, a particle system has controll able stochastic particleanimation procedures that govern the creation, movement, and death of the particles. These animation procedures often include physically based forces to simulate effects such as gravity, vorticity, conservation of momentum, and energy. Particle systems pose special rendering problems because of the large number of primitives, but vary rendering techniques, including probabilistic rendering algorithms, have been developed to render particle systems Reeves and Blau 1985.FUTURE DIRECTIONSAdvanced modeling techniques will continue to play an important percentage in computer graphics. As computers become more powerful, the complexity that can be rendered will increase however, the ability of humans to specify more geometric complexity (millions of primitives) will not. Therefore, procedural techniques, with their ability to amplify the users specification and control, are the only viable alternative. The ability of these techniques to specify and control unbeli evably realistic and detailed models with a small number of user-specified parameters will evolve. More work will be done to allow high-level control and specification of models in user-understandable terms, while more complex algorithms and improved physically based simulations will be incorporated into these procedures. Finally, automatic generation of the procedural models through faux evolution techniques, similar to those of Sims 1994, will greatly enhance the capabilities and uses of these advanced modeling techniques.

Stopping the Practice of Female Genital Cutting Essays -- Ethics, Cult

Female genital mutilation is a practice deeply enmeshed in the cultural beliefs of some Africans and allot groups around the world. Also, just like any other culture, they testament cling so far more strongly to their ancient traditions when their beliefs are challenged by people from an impertinent culture. When someone from another country comes to a tribe to substantially tell them that one of their most basic traditions is wrong, problems usually ensue. This is mainly because, in an Africans point of view, the outsider does not understand the tribes beliefs and so has no valid privilege to tell the tribe what they should or should not do. In this way, even if there are a select few men and women that support the foreigners view, they run the risk of ridicule or even banishment from their fellow peers and will not step forth to condemn their ages-old practice. To further explain the gravity of this situation, one must understand that in many villages if a woman is not cut, then she is, in the words of Rogaia Abusharaf, generally assumed to be promiscuous, a man-chaser. In other words, genital cutting is considered an essential aspect of a womans identity. Thus, decreasing the prevalence of cutting is a very intricate process that involves a deep change in a cultures social beliefs. I agree with Abusharaf when she states without a deep commitment from within these cultures to end the cutting, eradication efforts imposed from the outside are bound to fail (Abusharaf).Now, the question is how to first initiate these changes within a culture that practice female cutting as easily as breathing. slap-up is not something they openly discuss amongst themselves, but is essentially regarded as a necessary tradition. It is the norm in t... ...understand that death or later sickness a woman can catch is most likely from the procedure. Together, we can help the movement to end FGM and soon no woman or child will have to undergo the unnecessary torture and humili ation from the procedure. Works CitedAbusharaf, Rogaia Mustafa. Unmasking Tradition. Sciences. 38. 2(1998)22. eLibrary. Web.11 Oct. 2011.Ben-Ari, Nirit. Changing Traditions to Safeguard Women.Africa Recovery. Africa Recovery, May 2003. Web. 4 Dec 2011. Female venereal Mutilation-A Guide to Laws Policies Worldwide Part 2 of 20. ContemporaryWomens Issues Database. 01 Jan. 2000 1+. eLibrary. Web. 11 Oct. 2011.Rosenberg, Tina. Editorial Observer Mutilating Africas Daughters Laws Unenforced, Practices Unchanged.The New York Times. The New York Times, 05 Jul 2004. Web. 4 Dec 2011.

Ubuntu :: Africa Philosophy Culture Papers

UbuntuThe decolonization of Africa, of which the dismantling of apartheid in South Africa is the most recent example, has led to a greater recognition of the wide variety of religions practising on its soil. When confronted with this plurality, and the corresponding plurality of claims to truth or credibility, believers often resort to absolutism. The absolutist evaluates the unearthly other in view of criteria which violate the self-understanding of the latter. The religious other is thus being colonized by a hegemony (i.e., an enforced homogeneity) of norms and values. This paper deals with an assessment of the faith of others which transcends absolutism without resorting to relativism. much specifically, it aims to show that an African philosophy and style of life called Ubuntu (humanness) significantly overlaps with such a decolonized assessment of the religious other, and that this assessment can therefore also be explained, motivated or underscored with reference to the co nceit of Ubuntu.Introduction A decolonized assessmentThe decolonization of Africa, of which the dismantling of apartheid in South Africa is a recent example, led to a greater recognition of the wide variety of religions practising on its soil. When confronted with this plurality, and the corresponding plurality of claims to truth or credibility, believers usually resort to either absolutism or relativism. The absolutist evaluates the religious other in view of criteria which violate the self-understanding of the latter. The religious other is thus being colonized by a hegemony (i.e. an enforced homogeneity) of norms and values. In an get to transcend this hegemonic colonization, the relativist, on the other hand, simply surrenders the evaluation of beliefs and practices to subjective arbitrariness.This paper deals with an assessment of the faith of others which transcends absolutism without resorting to relativism. More specifically, it aims to show that an African philosophy and w ay of life called Ubuntu (humanness) significantly overlaps with such a decolonized assessment of the religious other, and that this assessment can therefore also be explained, motivated or underscored with reference to the concept of Ubuntu. Much can and has already been said about the presuppositions and requirements of such an assessment. However, for the purposes of this paper I would like to concentrate on only three of these, viz. (1) a respect for the other as a religious other (2) an agreement on criteria, i.e. a common scale in view of which the adherents of different religious traditions may jointly judge these traditions and (3) an interreligious dialogue or mutual exposure (cf.