Bugs Emotions essays

Bugs Emotions essays Recently in class, we did a study on potato bugs, and how you can tell if they have emotions. I was gone the two days that we did the lab, so I am writing you a small report about my idea about bugs and their emotions. At first, when you think about it, most people would shrug unknowingly and reply, I dont know, or some people just automatically think that they have no emotions. It is a hard question, something that you just cant figure out by thinking. It is something that you have to research, and maybe even do a test on a bug, and see what happens. I have an example that will help my conclusion to the question that was asked. My dad has a fish tank with four small frogs inside. Everyday, he puts some small crickets into the tank for the frogs to eat. Weve sat there next to the tank and watched them eat the crickets, and this is how I figured out that bugs do have emotions. Not every kind of emotion, but simply instinct, which I would consider a type of emotion. You can tell this because when the frogs would be hungry and begin to prey on the crickets, the crickets would respond by standing completely still, or running away. They sense that something is going to happen, so they do the best that they can to stop that from happening. An instinct is something that any form of life has when they are born, Its something thats there, and you might not notice it sometimes. It can be a form of an emotion because you dont really notice your emotions that are there until you need to use them, just like your instinct. You use your instinct when you know that something is wrong or you need help. Your emotions really dont show either until you need to use one of them, say when your upset, then your emotions come out. The way that the crickets acted when the frogs were coming to eat them...they were acting like they knew that something was going to happen to ...

The Origins and Proliferation of Pan-Africanism

The Origins and Proliferation of Pan-Africanism Pan-Africanism was initially an anti-slavery and anti-colonial movement amongst black people of Africa and the diaspora in the late 19th century. Its aims have evolved through the ensuing decades. Pan-Africanism has covered calls for African unity (both as a continent and as a people), nationalism, independence, political and economic cooperation, and historical and cultural awareness (especially for Afrocentric versus Eurocentric interpretations). History of Pan-Africanism Some claim that Pan-Africanism goes back to the writings of ex-slaves such as Olaudah Equiano and Ottobah Cugoano. Pan-Africanism here related to the ending of the slave trade, and the need to rebut the scientific claims of African inferiority. For Pan-Africanists, such as Edward Wilmot Blyden, part of the call for African unity was to return the diaspora to Africa, whereas others, such as Frederick Douglass, called for rights in their adopted countries. Blyden and James Africanus Beale Horton, working in Africa, are seen as the true fathers of Pan-Africanism, writing about the potential for African nationalism and self-government amidst growing European colonialism. They, in turn, inspired a new generation of Pan-Africanists at the turn of the twentieth century, including  JE Casely Hayford, and Martin Robinson Delany (who coined the phrase Africa for Africans later picked up by Marcus Garvey). African Association and Pan-African Congresses Pan-Africanism gained legitimacy with the founding of the African Association in London in 1897, and the first Pan-African conference held, again in London, in 1900. Henry Sylvester Williams, the power behind the African Association, and his colleagues were interested in uniting the whole of the African diaspora  and gaining political rights for those of African descent. Others were more concerned with the struggle against colonialism and Imperial rule in Africa and the Caribbean.  Dusà © Mohamed Ali, for example, believed that change could only come through economic development. Marcus Garvey combined the two paths, calling for political and economic gains as well as a return to Africa, either physically or through a return to an Africanized ideology. Between the World Wars, Pan-Africanism was influenced by communism and trade unionism, especially through the writings of George Padmore, Isaac Wallace-Johnson, Frantz Fanon, Aimà © Cà ©saire, Paul Robeson, CLR James, W.E.B. Du Bois, and Walter Rodney. Significantly, Pan-Africanism had expanded out beyond the continent into Europe, the Caribbean, and the Americas. W.E.B. Du Bois organized a series of Pan-African Congresses in London, Paris, and New York in the first half of the twentieth century. International awareness of Africa was also heightened by the Italian invasion of Abyssinia (Ethiopia) in 1935. Also between the two World Wars, Africas two main colonial powers, France and Britain, attracted a younger group of Pan-Africanists: Aimà © Cà ©saire, Là ©opold Sà ©dar Senghor, Cheikh Anta Diop, and Ladipo Solanke. As student activists, they gave rise to Africanist philosophies such as Nà ©gritude. International Pan-Africanism had probably reached its zenith by the end of World War II when W.E.B Du Bois held the fifth Pan-African Congress in Manchester in 1945. African Independence After World War II, Pan-Africanist interests once more returned to the African continent, with a particular focus on African unity and liberation. A number of leading Pan-Africanists, particularly George Padmore and W.E.B. Du Bois, emphasized their commitment to Africa by emigrating (in both cases to Ghana) and becoming African citizens. Across the continent, a new group of Pan-Africanists arose amongst the nationalists- Kwame Nkrumah, Sà ©kou Ahmed Tourà ©, Ahmed Ben Bella, Julius Nyerere, Jomo Kenyatta, Amilcar Cabral, and Patrice Lumumba. In 1963, the Organization of African Unity was formed to advance cooperation and solidarity between newly independent African countries and fight against colonialism. In an attempt to revamp the organization, and move away from it being seen as an alliance of African dictators, it was re-imagined in July 2002 as the African Union. Modern Pan-Africanism Pan-Africanism today is seen much more as a cultural and social philosophy than the politically driven movement of the past. People, such as Molefi Kete Asante, hold to the importance of ancient Egyptian and Nubian cultures being part of a (black) African heritage and seek a re-evaluation of Africas place, and the diaspora, in the world. Sources: Adi, Hakim and Sherwood, Marika. Pan-African History: Political figures from Africa and the Diaspora since 1787. Routledge. 2003.Ali, A. Mazrui. and Currey, James. General History of Africa: VIII Africa Since 1935. 1999.Reid, Richard J. A History of Modern Africa. Wiley-Blackwell. 2009.Rothermund, Dietmar. The Routledge Companion to Decolonization. Routledge. 2006.

Political science Essay Example | Topics and Well Written Essays - 750 words - 3

Political science - Essay Example In this essay, some major changes that have occurred in international relations since 1900 shall be reviewed. In the era of 1914s, there arose a phenomenon that came to be known as the Problem of Sovereignty and Great Power System. Sheehan (2006) explains that sovereignty concerns its self with the ideology that â€Å"political power is distinct from other organizations in the community—religious, familial, economic.† Further on, â€Å"sovereignty asserts that this public authority is preeminent and autonomous, that is, superior to institutions within the community and independent from those outside† (Sheehan, 2006). Before the 1914s, various nations of the world who were supposedly known as the world’s super-powers ventured into what came to be known as colonization. Colonization involved talking political dominion over another nation. However in the periods of 1914s, most nations who were colonized began fighting for common course of freedom to attain sovereignty and power over their own system of governance. The actors involved here were colonial masters and t heir colonized countries. Most colonial masters did not welcome the quest for sovereignty in good faith and there were reports of wars in most parts of the world. However as the demands began pressing, foreign treaties were signed to grant freedom to the pressing countries. The Problem of Sovereignty and the Great Power System was therefore a period of hostility among international relationships between colonies and colonial masters. The eventual sovereignties that were granted led to economic crises in most parts of the world as the colonial masters were no longer getting supply of free trade and payment of tax from their colonies. Economic retardation was therefore the global challenge that characterized the Problem of Sovereignty and the Great Power System. The middle of the twentieth century saw a new trend in international relation that

Solving assignment Term Paper Example | Topics and Well Written Essays - 750 words

Solving assignment - Term Paper Example (Apology, Plato) He thought that people who examined their lives were more virtuous than people who did not. Here he makes a convincing argument that if one did not know the rationale behind one’s actions one will not know whether the actions are right and justified and whether these actions can be repeated. Socrates also believed that a virtuous life meant examining the views of society on what is right. A man desirous of leading a virtuous life must examine views other than his own. According to Socrates a virtuous life meant focusing on the way things should be or could be and not on the way things are. If one had the knowledge of what is good he will not make mistakes. Lack of knowledge often makes men to consider bad things as good. One should exercise reason to understand what is good. To Socrates virtuous acts came from knowledge. He always associated virtue with wisdom Socrates views on death can be found in Apology and Crito (Plato). Socrates believed that fear of death should not act as a factor in decision making. One’s decisions must be based on examining one’s live and determining what is good and just. Our aim in life must be to place goodness and justice above everything else. If some acts are performed because of fear of death it means one is trying to preserve life and this according to Aristotle is not our primary concern. Our concern is to examine what is right and act virtuously without fearing death. Here too his argument is convincing. According to him no one knows exactly what happens after death whereas it is known that death results in a better condition for the human being as it means a complete loss of consciousness and a dreamless sleep. Hence there was no need to fear death. Many are of the opinion that where there is fear there is shame.. Here Socrates disagrees. In Euthyphro (Plato) Socrates explains that we fear many things like poverty and disease. But this does

Innovation and Invention in the Current Age Essay Example for Free

Innovation and Invention in the Current Age Essay I’m sure you all might have sensed something wrong as soon as you would have read the title of the article- Invention is the mother of necessity. Well, to go by conventions there is a proverb which goes like –Necessity is the mother of Invention. My English teacher used to elaborate this one by explaining that, it’s the necessity or paucity of something that leads to an invention. To cite a few simple examples- Telephones, mobiles etc. The telephones and mobiles were invented because it was a necessity for people to get in touch even when they are miles away. So that is how the proverb- Necessity is the mother of Invention goes. But, the technology traits today converse the proverb in entirety. In today’s mind-bogglingly advancing Technology Universe, it’s the invention of something that evolves its necessity. We need not be Marketing Experts or Trade Analysts to understand this simple yet cunning gamble of Technology vendors. I will begin justifying my topic with one the latest Tech-trends- The Tablet PCs. I’m sure you all might have seen the recurrently flashing endorsements of Tablet PCs, most popular of them being Apple’s Ipad. Let’s go in deep waters. The Tablet PC vendors in their advertisements claim that Tablet PCs are a vital necessity for professionals in the Corporate World. Corporates have lots of work, to be specific important work, and if they want to carry it with them, they can just do it via Tablet PCs. Hence, this would increase the response of the corporates towards events and thereby increasing a firm’s productivity. This is the most clichà ©d explanation a marketer for Tablet PC would provide. But, I would make a simple question here. Were Microsoft, Apple Inc, Hawlett Packard and other Big Daddies in B-World making losses when Tablet PCs weren’t invented? Or did their profit graph break the charts after the Tablets were invented? Obviously not ! Then why the Tablet PCs? Answer to this is simple- Profits. If we try to understand the marketing strategies, we would come to a conclusion that a company cannot sustain profits with a single product. You cannot keep on selling the same thing every day, because people already have it, their necessity is quenched and they wouldn’t want to buy it again. Hence, why not create something new? Once a new product is  made, the demand for it can always be created. People are always in hunt of new gadgets, not out of necessity but out of curiosity and voracity. People would always want to try something which they’ve never tried. That too, if the target audience is the Corporate World, sell them anything in the name of profit and they would buy it obliviously . As a result, now you see the corporates going GAGA over the Tablet PCs, some of them have even started equipping the creamy staff with IPADs and stuff in panic for high profits. Another example is Facebook. Facebook was created under the pseudo motive of Social Networking. I feel like laughing when I hear the term Social Networking associated with Facebook. The reason being, there is everything else happening on Facebook except Social Networking. Spying, Virtual Relationships, Corporate Deals, Advertising Marketing, Gaming, Celebrities but Social Networking is something with definitely seems absconding. It was invented to get people ( rather strangers ) closer socially. But I’ve a question to ask, did people have no friends before Facebook existed? I bet people had better friends and better relationships before Facebook. Now, the scenario is that, we would see the newspapers reporting breakups and divorce due to spying issues over Facebook. We would find people’s privacy violated and hence misused. 3 out of 7 days in a week, the news fader on Yahoo! homepage shows issues posed due to usage of Facebook A couple got divorced due to suspicious wall posts, an employee was sacked for writing ill about his boss in his status updates, celebrities digging at each other and what not. In the name of a bliss pertaining to Social Networking and Togetherness it proved a jinx! Not only this, it made the youths so fervent about it, that its mania affected their academics. Facebook now has become an indispensable part of almost everybody’s life. It was never a necessity, but its invention made it a necessity, to be more explicit-an ADDICTION. If you look around, you will find so many things which logically hold negligible prudence in our life, still we have got hooked to it, rather we have been made to hook to it. Sometimes, we are hooked to a particular thing not because we find it necessary or important, but just due to peer pressure. Ipods, Ipads, Smartphones have become a STATUS SYMBOL today and  hence many people use it involuntarily to show off their lofty stratum. Marketing Strategies have cast such a robust spell on our mind that it hardly sees the vitality of anything and just makes it a part of our life. It’s difficult to get out of this conjure but not impossible. It’s time we contemplate about the things we’re using, and about the things we’re addicted to. To conclude, â€Å"Invention is the Mother of Necessity†- is the Mantra which Vendors and Marketers follow today. We being mere mortals fall an easy prey to this hoax. Yet, if thoughtful approach is given precedence over Peer Pressure, Greed for Profit and Class Conscious Approach, it can be tackled with. As soon as people need something, they invent it. For example, when ancient people felt hunger – they went on hunting and for that they invented the bow and arrows. When they needed to carry heavy cargos to large distances the wheel was discovered. In fact, every day the humanity faces new challenges that can’t be met using only the existing technologies. And that’s why new inventions are made every day. Actually, there are people who would challenge even the seemingly obvious statement that â€Å"Necessity is the mother of invention†. They say that inventions were not inspired by the necessity alone. Curiosity was, and still is, a powerful stimulus for explorers, researchers, and inventors. Besides, I have heard more than once, sometimes as a joke, the idea that laziness is the mother of invention, as the man by nature has always been trying to make his life easier by all possible means. Laziness combined with ingenuity, inspired the man to boost his strength by means of the lever, the wheel and axle, and the pulley. For the same reason, the man discovered the sail which enabled him to move fast across the seas without putting any effort into it. But the most obvious proof of this statement is the invention of the remote control for the TV set. Only a very lazy person could have invented a way to avoid having to stand up from a sofa or a  recliner to press a button of the T V set manually. Moreover, there is another point of view that jealousy is the mother of invention. It’s known that the man has only invented the wings because people had long envied the birds their ability to fly. The envy of the fish’s ability to breathe under water has encouraged the man to invent the aqualung. So, those who say that envy gives the start to any progress are not far from the truth. But still, whichever it may be: curiosity, laziness, or jealousy – all of them are nothing but substitutes for necessity. It was necessity that forced the man, almost half-ape, to start The meaning of the proverb is self-evident. We invent what we need; unless we feel the pressure of needs, we are not likely to invent anything. The fable of the thirsty crow which collected pebbles and threw them into the jar to raise the level of water to the birds reach of lips is well-known. Mere necessity would not help us much if we are not moved by thought. Animals have their needs but because t hey lack the power of thinking and ingenuity, they cannot invent anything. They act on instinct and follow a beaten track. Hence, the correct formula should be necessity is the mother of invention but only when it is supported by the power of thinking. This, of course, is obvious. When man feels the pinching need of anything, he begins to think how he can satisfy his needs. He then sets his mind to the task of invention. Necessity gives the first impulse; the rest is the work of the intellect. In primitive times men lived by hunting. It became necessary to shoot and bring down the bird flying or the beast running beyond the reach of man. Hence, the bow and the arrow were invented. Clothes were devised as protection against cold, houses for shelter. Implements were invented for production of food. In this way, various instruments were made to secure a better standard of living. Man is not only the slave of his needs but their creator as well. He not only seeks to satisfy his necessity but also his desire for beauty, his lust for power. Culinary skill has been invented to please the palate. Ornaments were invented to add to female beauty. Man has spent millions trying to invent guided locomotives to the moon and other planets like Mars, not because there is any crying need for the same, but because it gives the thrill of doing the outwardly impossible. The mere satisfaction of needs can never be the sole motive for exercising mans faculties for inventiveness. The proverb tells us not to be passive in our attitude to life.

Analysis of What Are Years? by Marianne Moore :: Poems, Poetry Analysis

In the poem â€Å"What Are Years,† written by Marianne Moore there are two poetic devices being used in order to convey the meaning of the poem. Through the use of different figures of speech and unique forms, she discusses the different life stages a person experiences. The entire poem is based on powerful metaphors used to discuss the emotions and feelings through each of the stages. For example, she states â€Å"The very bird/grown taller as he sings, steels/ his form straight up. Though he is captive (20-22).† These lines demonstrate the stage of adulthood and the daily challenges that a person is faced with. The allusions in the poem enrich the meaning of the poem and force the reader to become more familiar with all of the meaning hidden behind the words. For example, she uses words such as innocence, imprisonment and captive to capture the feelings experienced in each of the stages. The form of the poem is open because there are no specific instances where the lines are similar. The words in each stanza are divided into each of the three growth stages or personal experiences. Each stanza is composed of words that present a logical flow of growth through the entire poem. The words in the poem do not rhyme and the lines are different lengths.

Heroin Addiction Essay

According to The National Institute on Drug Abuse, heroin is an illegal, highly addictive drug. It is both the most abused and the most rapidly acting of the opiates. Heroin is processed from morphine, a naturally occurring substance extracted from the seed pod of certain varieties of poppy plants. It is typically sold as a white or brownish powder or as the black sticky substance known on the streets as â€Å"black tar heroin†. Although purer heroin is becoming more common, most street heroin is†cut† with other drugs or with substances such as sugar, starch, powdered milk, or quinine. Street heroin can also be cut with strychnine or other poisons. Because heroin abusers do not know the actual strength of the drug or its true contents, they are at risk of overdose or death. Heroin also poses special problems because of the transmission of HIV and other diseases that can occur from sharing needles or other injection equipment. According to the 2003 National Survey on Drug Use and Health, which may actually underestimate illicit opiate (heroin) use, an estimated 3. 7 million people had used heroin at some time in their lives, and over 119,000 of them reported using it within the month preceding the survey. An estimated 314,000 Americans used heroin in the past year, and the group that represented the highest number of those users were 26 or older. The survey reported that, from 1995 through 2002, the annual number of new heroin users ranged from 121,000 to 164,000. During this period, most new users were age 18 or older (on average, 75 percent) and most were male. In 2003, 57. 4 percent of past year heroin users were classified with dependence on or abuse of heroin, and an estimated 281,000 persons received treatment for heroin abuse. According to the monitoring the Future survey, NIDA’s nationwide annual survey of drug abuse among the Nation’s 8th, 10th, and 12th graders, heroin use remained stable from 2003-2004. Lifetime heroin use measured 1. 6 percent among the 8th graders and 1. 5 percent among 10th- and 12th graders. The 2002 Drug Abuse Warning Network (DAWN), which collects data on drug related hospital emergency department (ED) episodes from 21 metropolitan areas, reported that in 2002, heroin -related ED episodes numbered 93,519. NIDA’s Community Epidemiology Work Group (CEWG), which provides information about the nature and patterns of drug use in 21 areas, eported in its December 2003 publication that heroin was mentioned as the primary drug of abuse for large portions of drug abuse treatment admissions in Baltimore, Boston, Detroit, Los Angeles, Newark, New York, and San Francisco. How is heroin used? Heroin is usually injected, sniffed/snorted, or smoked. Typically, a heroin abuser may inject up to four times a day. Intravenous injection provides the greatest intensity and most rapid onset of euphoria (7 to 8 seconds), while intramuscular injection produces a relatively slow onset of euphoria (5 to 8 minutes). When heroin is sniffed or smoked, peak effects are usually felt within 10 to 15 minutes. NIDA researchers have confirmed that all forms of heroin administration are addictive. Injection seems to be the predominant method of heroin use among addicted users seeking treatment; in many CEWG areas, heroin injection is reportedly on the rise, while heroin inhalation is declining. However, certain groups, such as White suburbanites in the Denver area, report smoking or inhaling heroin because they believe that these routes of administration are less likely to lead to addiction. With the shift in heroin abuse patterns comes an even more diverse group of users. In recent years, the availability of higher purity heroin (which is more suitable for inhalation) and the decreases in prices reported in many areas have increased the appeal of heroin for new users who are reluctant to inject. Heroin has also been appearing in more affluent communites (z). According to the NDIA the immediate effects of heroin (the short term), soon after injection (or inhalation), heroin crosses the blood-brain barrier. In the brain, heroin is converted to norphine and binds rapidly to opioid receptors. Abusers typically report a feeling a surge of pleasurable sensation-a â€Å"rush†. The intensity of the rush is a function oof how much drug is taken and how rapidly the drug enters the brain and binds to the natural opioid receptors. Heroin is particularly addictive because it enters the brain so rapidly. With heroin, the rush is usually accompanied by a warm flushing of the skin, dry mouth, and a heavy feeling in the extremities, which may be accompanied by nausea, vomiting, and severe itcing. After the initial effects, abusers usually will be drowsy for several hours. Mental function is clouded by heroin’s effect on the nervous system. Cardiac function slows. Breathing is also severely slowed, sometimes to the point of death. Heroin overdose is a particular risk on the street, where the amount and purity of the drug cannot be known. The long term effects of heroin use and the most detrimental is addiction itself. Addiction is a chronic, relapsing disease, characterized by compulsive drug seeking and use, and by neurochemical and molecular changes in the brain. Heroin also produces profound degrees of tolerance and physical dependence, which are also motivating factors for compulsive use and abuse. As with abusers of any addictive drug, heroin abusers gradually spend more and more time and energy obtaining and using the drug. Once they are addicted, the heroin abuser’s primary purpose in life becomes seeking and using drugs. The drugs literally change their brains and their behavior. Physical dependence develops with higher doses of the drug. With physical dependence, the body adapts to the presence of the drug and withdrawal symptoms occur if use is reduced abruptly. Withdrawal may occur within a few hours after the last time the drug is taken. Symptoms of withdrawal include restlessness, muscle and bone pain, insomnia, diarrhea, vomiting, cold flashes with goose bumps (cold turkey), and leg movements. Major withdrawal symptoms peak between 24 and 48 hours after the last dose of heroin and subside after about a week. However, some people have shown persistant withdrawal signs for many months. Heroin withdrawal is never fatal to otherwise healthy adults, but it can cause death to the fetus of a pregnant addict. At some point during continuous heroin use, a peson can become addicted to the drug. Sometimes addicted individuals will endure many of the withdrawal symptoms to reduce their tolerance for the drug so that they can again experience the rush. Physical dependence and the emergence of withdrawal symptoms were once believed to be the key features of heroin addiction. We now know this not to be the case entirely, since craving and relapse can occur weeks and months after withdrawal symptoms are long gone. We also know that patients with chronic pain who need opiates to function (sometimes over extended periods) have few if any problems leaving opiates after their pain is resolved by other means. This may be because the patient in pain is simply seeking relief of pain and not the rush sought by the addict. The Medical consequences of chronic heroin injection use include scarred and/or collapsed veins, bacterial infections of the blood vessels and heart valves, abscesses (boils) and other soft –tissue infections, and liver or kidney disease. Lung complications (including various types of pneumonia and tuberculosis) may result from the poor health condition of the abuser as well as from heroin’s depressing effects on respiration. Many of the additives in street heroin may include substances that do not ready dissolve and result in clogging the blood vessels that lead to the lungs, liver, kidneys, or brain. This can cause infection or even death of small patches of cells in vital organs. Immune reactions to these or other contaminants can cause arthritis or rheumatologic problems. Ofcourse, sharing of injection equipment or fluids can lead to some of the most severe consequences of heroin abuse-infections with hepatitis B and C, HIV, and a host of other blood-borne viruses, which drug abusers can then pass on to their sexual partners and children.

Gender Archaeology Essay

Gender archaeology is a field of study that encompasses different approaches in the study of gender. It developed in the 1980s at the time feminist movement emerged in many societies including America and Britain questioning the male bias of the mainstream archaeology. Gender plays a significant role in constructing society and its values, categorizing which are female or male roles, and creating meanings and identity. However, studying the concept of gender is difficult as its meaning is influenced by many factors and relationships in the society. Arguments are raised that gender, unlike the biological sex, does not exist and complicated to test through archaeology. One of the traditional approaches in studying gender is through material culture where tangible evidences are correlated with the presence of men and women such as artefacts and tools excavated, suggesting a representation of the two genders and their activities (Shaw and Jameson 2000: 251). The productive use of material culture is one of the most significant contributions of archaeologists unlike other disciplines which ignore the potentials of material and its symbolic representations and meaning construction of gender (Bintliff 2004:85). Scholars should recognize the relevance of material culture as it is able to correlate the objects and its physical realities and consequences to gender, allowing varied ways of exploring an object or material. It provides resources for reference and medium for practice of gender. It aids the study of gender archaeology in all geographical regions, categories of material culture, and periods (Gilchrist 1999: 15). One of the research methods used in studying material culture is a case study, which is also commonly used in feminist archaeology, where archaeologist become ethnographers. They visit the site or region of analysis aiming to reconstruct the past societies with as much details as possible about the past people’s lifestyle, customs, traditions, beliefs, and other events (Nelson 2006: 45). In this way, history of people and its meanings are identified through material evidences which represent relationship to gender. Numerous studies have revealed astounding facts and evidence leading to an understanding on how the meanings of gender and its facets are identified. Many pre-historical studies have been conducted around the world in knowing how men and women are represented, particularly in artefacts, and how these representations construct or deconstruct the roles of each gender. In a study, Ungendering Archaeology: Concepts of Sex and Gender in Figurine Studies in Prehistory, Naomi Hamilton analysed and interpreted the prehistoric anthromorphic figurines from Eastern Europe and the Near East (Donald and Hurcombe 2000: 18). Hamilton devised as methodology to identify sex on the figures and analyse the stereotypes attached to it regarding Western gender roles. There were numerous figurines unearthed from Europe but the interpretations are different and sometimes contradicting. Some scholars argue that these figures, particularly those with women, represents ‘goddess worship’ but others did not agree. According to Hamilton, there is a need for a theory on gender and gender relations that would at least provide better explanations than the traditional studies. For any unfamiliar figure, it would be easier to assume that a certain object represents a male or a female goddess or creature but others might interpret it differently. In Seklo group from Greece, for example, an excavator thought of the distorted figure with womanly shape as representation of female centaur while other objects resembling male figure are assumed as enthroned men. Later, the female-like figure was interpreted in different views: seated figure, goddess, or female on a birth stool. These varied translations happen most of the times because, as Hamilton argued, archaeologists readily accept that aspects of human life have universal characteristics such that what is commonly associated with women in another region or era is assumed to be similar in another region of different period (Donald and Hurcombe 2000: 28). Hamilton argued that the ambiguity the two mutually exclusive genders (male and female) and its resemblance to historical Western societies have not been questioned. Traditional assumptions on these figurines readily announced as representation of sex and gender roles and not other things. Besides, interpretations are based conservative view on gender. Archaeologists assumed that there is a standard gender division in culture but anthropologists say otherwise. In many historical figurines, most represent female as it was how assumed by archaeologists. It must be that male is not so superior in the old times than now. Obviously, there are difficulties and contrasting views on identifying which gender figurines stand for. Hence it is important to consider not to identify each figure as sex symbol only but also gather other information on culture to avoid pre-conceive notions that men or women are represented in such matter for a period of time and also to avoid stereotypes on the roles of women. Research on gender might suffer if there is a strong bias on either gender or gender differences. The assumption that every culture has standard or similar male-female divisions of characteristics might lead to building a gender based on stereotypes (Hamilton 2004). These might influence on how men and women are viewed today and how their roles are determined in every aspects of life such as family, politics, or academe. Hamilton’s study on figurines has a plausible argument that the traditional assumptions of archaeologists have made conclusions that are inaccurate and lacks credibility. This is an important consideration since these kind of assumptions lead to opposing views damaging or overrating either gender especially women who has been, for a long time, regarded as subordinate to men. List of References Blintiff, J. L. (2004) A Companion to Archaeology. United Kingdom: Blackwell Publishing Ltd. Gilchrist, R. (1999) Gender and Archaeology: Contesting the Past. Taylor & Francis. Hamiton, S. M. (2004) Gender in Archaeology. Rowman Altamira. Nelson, S. M. (2006) Handbook of Gender in Archaeology. Rowman Altamira Shaw, I. and Jameson, R. (2000) A Dictionary of Archaeology. United Kingdom: Wiley-Blackwell

The Achievement of Racial Equality essays

The Achievement of Racial Equality essays Letter from Birmingham Jail vs. I Am Prepared to Die In both Martin Luther King, JRs Letter from Birmingham Jail and Nelson Mandelas I Am Prepared to Die, the authors present their idealistic views of racial equality and their ideas of how that equality should be achieved. In his letter, King states, I cannot sit idly by in Atlanta and not be concerned about what happens in Birmingham. Injustice anywhere is a threat to injustice everywhere (224). With these statements, King concentrates on the injustice around him and how that prejudice affects King and his people everywhere. He chooses to peacefully strive to achieve the goal of a socially and racially equal society. In his statement in the Pretoria Supreme Court, Mandela says, I have fought against white domination and I have fought against black domination. I have cherished the ideal of a democratic and free society in which all persons live together in harmony and with equal opportunities. It is an ideal which I hope to live for and to achieve. But if it needs be, it is an ideal for which I am prepared to die. (267) Here Mandela states that he has, as does King, an idealistic notion of a racially equal society, but that he is ready to do whatever possible, including using violent action, to achieve it. Both writers express a compassion for creating a peaceful environment; both writers speak of fighting for their cause but with different types of action. King reflects on the problem and the peaceful methods he uses to fix it, while Mandela stresses that he will use whatever means necessary, including violent ones, to fix it. In this comparative analysis, we will explore the different methods of activism King and Mandela each use to achieve their common goal of a racially impartial world. Martin Luther King, JR spent his days of activism engaging in a peaceful battle wi ...

College Essay Online

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A Raisin in the Sun Essay Example | Topics and Well Written Essays - 500 words

A Raisin in the Sun - Essay Example It can also be inferred that she puts great value for Asagai’s opinion. This is why author has written in the play, â€Å"she looks back to the mirror, disturbed†, when she hears Asagai ask her, â€Å"were you born with it (born with the hair) like that?† (Hansberry, Nemiroff, and Baraka, 61). Asagai is smiling throughout this episode and even laughing loud at her confusion (Hansberry, Nemiroff, and Baraka, 61). He is aware of his superiority over her. And she is not emotionally honest enough to tell him the real reason why she changed her hair. Instead she finds an excuse in telling him that she changed the hair because â€Å"it was hard to manage†¦when it is raw† (Hansberry, Nemiroff, and Baraka, 61). The drama of the play is brought to a new dimension when the scene of Walter lets his son know he is still have the plan to involve in the liquor store deal. This is because, it is only in this moment that the audience sees a different side of Walterâ €™s personality as he generally strikes to the audience as a restless and quarreling person. But in this scene, the reader or viewer of the play is reminded of the real human being that Walter is.

Approach to Care of Cancer Essay Example | Topics and Well Written Essays - 1000 words

Approach to Care of Cancer - Essay Example Many cancers are initially recognized and diagnosed through screening or because of the appearance of certain signs and symptoms. The common cancer diagnostic procedures include imaging through X-rays, CT scans, endoscopy, genetic testing, tumor biopsy, surgery and various laboratory tests like blood tests, urinalysis and tests for tumors makers. Tumor makers are either substances that the body makes in response to cancer cells or are released into the urine or bloodstream by cancer cells (Moscow and Cowan, 2007). Biopsy involves a histological examination of abnormal body cells by a pathologist. The tissue diagnosis done by the pathologist reveals the type of cell proliferating, genetic abnormalities, the histological grade of the cell and other features of the tumors. Blood tests are used to confirm the substances levels in the blood. They show how healthy a person is and whether an infection is present. It reveals the status of the kidney and levels of waste products like blood ur ea nitrogen/creatinine. Urinalysis reveals the components of urine and checks the presence of blood, drugs, proteins and other substances in urine. Genetic testing is important in identifying mutations, chromosomal changes and fusion genes, and possible genetic predisposition. Cancer staging involves finding out how much cancer is in the body and its location. It describes how far it has spread anatomically and groups patients with the same prognosis and treatment in one staging. Stage I cancers are small, localized and curable, stage II and II cancers are locally advanced and/or with local lymph node involvement while stage IV cancers are metastatic o inoperable cancers. Doctors should first establish the cancer stage for each particular patient because to some extent, treatment and prognosis depend on the cancer stage. They should highly utilize information on cancer staging to plan for the treatment and help to individual patients. Patients falling to the same staging could be of fered group support where possible to encourage compliance with treatment and alleviate psychological effects of diagnosis and treatments. Individual situations within a group should also be considered. Complications of cancer The first complication presented by cancer is that it might spread. The cancerous cells could invade and destroy other body organs rendering them dysfunctional. This requires the use of treatments that will destroy cancer cells and also prevent their spread. Other complications may be evident depending on the stage and type of the cancer. Systemic cancer is associated with neurologic complications which occur after routine chemotherapy. Brain metastases are the most prevalent of these and they manifest as altered mental status, headache, sensory loss, hemiparesis, impaired cognition and sensory, speech, visual, and gait disturbance. Lung cancer can result in heart diseases and breathing difficulties due to the presence of lumps or destruction of the air passag e and heart tissues. Pancreatic cancer is associated with complications like jaundice due to blocked bile duct, severe abdominal pain due pressed nerves and bowel obstruction due to pressed or blocked intestine. Blood loss and/or anemia as a result of damaged hemorrhaging tissues and weight loss resulting from frequent nausea, vomiting and loss of appetite are