Vaccination debate Essay Example for Free

Vaccination debate Essay peck ought to put one over a right non to vaccinate their kids, even if refusal to do so puts ones own kids at risk, a grand with other peoples shaverren. Do you agree? boorishness immunization must be one of the most significant public health advances in medical history. Thanks to vaccines, children and teens that hold up been immunised would not prolong to experience the abhorrent epidemics like polio, mumps, measles and smallpox the older generations did. While it is safe to assume vaccines argon here to stay, critics have presented damning yet unverified accounts of the ineffectiveness and harmful side effects of vaccinations urging parents to second guess their choice to immunise their child. The act of immunisation itself is the process of equipping ones immune frame with an immunological memory by introducing a weakened foreign molecule to the body that orchestrates an immune response that the body later uses to encourage itself against an attack by said foreign molecule. Immunisation has been under constant fire since its inception in the late 1700s with the introduction of the smallpox vaccine. People believed that the smallpox vaccine could literally turn immunise people into cows because the vaccination for smallpox was inducted from cows (William and Gunn, 2004) There was a famous Gilray cartoon of vaccinated people sprouting cow heads in 1804, which I always interpreted as people just being concerned about the source or laurels of the vaccine. But they werent. They were concerned that they or their children would actually turn into cows. (Melnick, 2011) This proves that peoples views in regards to the ineffectiveness of immunisation are not always logical gum olibanum bringing to light the question of whether or not parents should be allowed to decide to or not to vaccinate their children, bearing in mind parental and favorable responsibilities.Parents should have the right to be aware of all the risks and advantages involved and understand for themselves that the pros far exceed the cons. People tend to be misled, in the scurry to do the best for their children, by other parents and antivaccine activists who base their beliefs on unproven, board dismissed studies and theories. One such theory brought to life by a British gastroenterologist Andrew Wakefield who claimed to have discovered a strong co birth between the MMR (Measles, Mumps and Rubella) Vaccine and autism Wakefield establish his conclusions on a casestudy of a cardinal children whod been brought to his clinic at the Royal Free Hospital in London. Almost immediately, Wakefields research methods and his interpretations, which had been published in the medical journal The Lancet, came under fire. Wakefields response was to appeal to the public rather than to his colleagues The medical establishment was so determined to discredit him, he said, because he threatened their hegemony by taking parents concerns seriously.The med ia took the bait, and scorn Wakefields lack of proof and his track record of dubious assertions and unverified lab results, they began churning out stories about how a maverick doctor was seek to protect innocent children from corrupt politicians and a rapacious pharmaceutical industry. Within months, vaccination rates across Western Europe began to fall. (Mnookin, 2011) Wakefields research was based on a very minuscule percentage of the entire population thus rendering unreliable. Despite the G.M.Cs (General Medical Council) dismissal of his studies, Wakefield utilised the media to ensure paranoid, confused, gullible parents into depriving their children of the MMR vaccine. As a result, incident rates for two out of the three diseases increased significantly in the UK rising from 56 confirmed cases in 1998 to 449 cases within the first five months of the year 2006 with the first death since 1992. (Asaria and MacMohan, 2006)Since the wake of Wakefields MMR-Autism theory, issues h ave been raised linking thimerosal (a preservative containing ethyl mercury) to the cause of autism. hydrargyrum is a known neurological hazard but the quantity of mercury present in vaccines then were around 50micrograms 0.5 per-ml dose (Biba, 2009) which was far short of toxic. Although the shopping mall for Disease Control (CDC) and the American Academy of Paediatrics (AAP) publicly suggested the subtraction of a mercury-based preservative called thimerosal from childhood shots in 1999 (Mnookin, 2011), the CDC has found no relationship between the MMR vaccine and autism after conducting scientific studies. (CDC Factsheet, 2004) (Melnick, 2011)Unsatisfied with the provided information parents tend to overlook proven statistics and rather look to their inner circles or celebrities with no knowledge of the emphasize science, that have been given inappropriate media attention and who have no new or credible data, and for which their assumptions and hypotheses havebeen discredited. (Poland, 2011) They risk contracting a vaccine preventable disease to avoid a different health issue they believe the vaccinations themselves will cause proving to be a dire lose-lose situation. Such individuals are denialists at best and dangerous at worst.In addition to the autism scare, parents also worry about a concept known as immuno- overload. This is when some believe, the injection of eight-fold immunogens (foreign agents) in one vaccine or even spread out, may overwhelm the immune system of a toddler/child. (Hilton, Petticrew and Hunt, 2006). This however isnt faithful Children are given vaccines at a young age because this is when they are most vulnerable to certain(a) diseases. Newborn babies are immune to some diseases because they have antibodies given to them from their mothers. However, this immunity only lasts a few months. Further, most young children do not have maternal immunity to diphtheria, whooping cough, polio, tetanus, hepatitis B, or Hib. If a child is not vaccinated and is exposed to a disease, the childs body may not be strong enough to fight the disease. An infants immune system is more than ready to respond to the very small number of weakened and killed infectious agents (antigens) in vaccines. (CDC FAQ) Parents are drawing their own conclusions of the importance of immunisation.They presume certain vaccines are no longer necessary because there is no longer a threat. This is absolutely bogus. It is because of the vaccines the diseases that once swept out children and adults alike in the millions, are now invisible. If even a few parents stop vaccinating their children these diseases could resurface. (Biba, 2009) This generation of the pre-Wakefield, dubious parents, who have mostly been immunised themselves, have not witnessed the true happening of the diseases the vaccines they withhold from their children, prevent. They have a diminished sense of urgency for vaccination. (Hilton, Petticrew and Hunt, 2006) Instead they ch oose to believe anti-vaccine books claim that all shots are bad, the diseases arent really anything to fear, and as long as you live a natural and healthy lifestyle, you dont have to worry. I think this is a very irresponsible approach to the vaccine issue. Vaccines are proficient in ridding our population of both serious and non-serious diseases.(Sears, 2011)Parents ultimately have a duty towards their children, but also have a social responsibility as a citizen. They have a right to be conscientiously involved in their childs health and welfare. But as most parents choose to ignore the unbiased scientific studies that have been conducted, consult the internet for vaccine information. Anybody who has access to a computer has the liberty to free float their own dissertation ridiculous or not, which appease to the parents unsatisfied with factual evidence which has become a serious cause for concern. (Haase, 2012) Combined with the self-reinforcing nature of online communities and a content-starved, cash-poor journalistic finale that gravitates toward neat narratives at the expense of messy truths, this disdain for actualities has led to a world with increasingly porous boundaries between facts and beliefs, a world in which secern notions of reality, no matter how bizarre or irrational, are repeatedly validated. (Mnookin, 2011) Obviously, the more kids who are vaccinated, the better our country is protected and the less likely it is that any child will die from a disease.Some parents, however, arent willing to risk the very rare side effects of vaccines, so they choose to skip the shots. Their children benefit from group immunity (the protection of all the vaccinated kids around them) without risking the vaccines themselves. Is this selfish? Perhaps. But as parents you have to decide. (Sears, 2001) Parents may justify their decision to deny their child of immunisation over the illusion that it is for their own good, by riding on the herd immunity for protec tion. But with more and more parents succumbing to the bystander apathy, the levels of herd immunity thins resulting in alarming consequences. (John and Samuel, 2000) In reference to the question at hand, it is beneficial for the health of society that laws are passed to make compulsory the immunisation of children given the vaccinations are meticulously researched and well-tried for safety and effectiveness thus disagreeing with the statement provided. Vaccinations are a medical gift to the progressing world and should thus be taken advantage of. If you want to surrender your child from polio, you can pray or you can inoculate. Choose science. (Sagan, 1997)BibliographyWilliam, S., Gunn, A (2004) The Surgeons Word- Vaccination. World Journal of Surgery. inside0.1007/s00268-003-7346-4Melnick, M. ( 2011, February) The Dangers of the Antivaccine Movement. (Conversation with Dr. Paul Offit, chief of the role of Infectious Diseases and the director of the Vaccine Education Centre at the Childrens Hospital of Philadelphia.) Time magazine Retrieved fromhttp//content.time.com/time/health/article/0,8599,2053517,00.htmlMnookin, S. (2011) The fright Virus. New York, NY. Simon and Schuster. Retrieved from http//books.google.com.au/books?id=mxqVQQMZzFcCprintsec=frontcoverdq=The+Panic+Virushl=ensa=Xei=jV5FU5yJE8jVkgXogIHwAgved=0CDUQ6AEwAQv=onepageq=The%20Panic%20Virusf=falseAsaria, P., MacMahon, E. (2006) Measles in the United Kingdom Can we eradicate it by 2010? BMJ 333 (7574) 890-5. inside10.1136/bmj.38989.445845.7CBiba, E. (2009, October) How to Win an Argument About Vaccines. Wired Magazine Retrieved fromhttp//www.wired.com/2009/10/ff_waronscience_argument/correctionsCDC Fact Sheet. (2004) MMR vaccine and autism-CDC (measles, mumps, and rubella). Centers for Disease Control and Prevention (CDC). Retrieved fromhttp//www.in.gov/isdh/files/MMR_VaccineAutismFacts.pdf.Poland, G. A. (2011) MMR Vaccine and Autism Vaccine Nihilism and Postmodern Science. Mayo Clinic Proc eedings. 86(9) 869871. DOI 10.4065/mcp.2011.0467 Retrieved from http//www.ncbi.nlm.nih.gov/pmc/articles/PMC3257990/?tool=pmcentrezreport= accostHilton, S., Petticrew, M., Hunt, K. (2006) Combined Vaccines are like a sudden onslaught to the bodys immune system Parental concerns about vaccine overload and immune-vulnerability. Elsevier. DOI 10.1016/j.vaccine.2006.03.003CDC Frequently Asked Questions (FAQ)Retrieved fromhttp//www.cdc.gov/vaccinesafety/vaccines/multiplevaccines.html6Sears, R. (2011) The Vaccine Book Making the Right decision for Your Child New York, N. Y, Little, BrownHaase, N., (2012) Parents Trust Other Parents Lay Vaccination Narratives on the Web May Create Doubt about Vaccination Safety. Sage Publications. DOI 10.1177/0272989X12445286John, T. J., Samuel, R. (2000) Herd immunity and herd effect New insights and definitions. Eur. J. Epidemiol. 16 (7) 604-6. DOI10.1023/A1007626510002Sagan, C. (1997) The Demon-Haunted World Science as a Candle in the Dark. Ballentine Bo oks New YorkScheibner, V. (1998) Vaccination The Hidden Truth (Documentary Video). Taycare Private Limited Retrieved fromhttps//www.youtube.com/watch?v=cqsT5EoIk8Ut=34

Week 2 Stereotypes and Prejudice Worksheet Essay Example for Free

Week 2 classifys and Prejudice Worksheet EssayPlease complete the following exercises, think that you are in an academic setting and should remain unbiased, considerate, and professional when completing this worksheet. dissipate I Select three of the identity categories below and name or describe at least 3 related classifys for each ?Race ?Ethnicity ?Religion ?Gender ?Sexual orientation ?Age ?Disability Category Stereotype 1 Stereotype 2 Stereotype 3 Race Afri preempt Americans are the best at basketball or foorball. Hispanics dont feel English. All Asians know Karate. Gender Women are the homemakers.Men are the income providers. A womans place is in the kitchen. Age When someone gets old they go away be senile or have dementia. Old nation do not learn very well. The older you get the more religious you become. Part II Answer each question in 50 to 100 words related to those stereotypes. Provide citations for all the sources you use. ?What are the positive aspects of ste reotypes, if any? The lone(prenominal) positive I could see to a stereotype will only to prove the stereotype untrue. No good can come from a stereotype since they usually do not provide any real facts only assumption.This is when people get their feelings hurt and want to be more combative to the labeler and other like them. ?What are the negative aspects of stereotypes? The negatives to stereotypes are the facts are not really there. Anyone can be good at sports or any race can learn Karate. Stereotypes are generally associated with negative feelings towards another race, gender, or age group. Stereotypes tend to lead to racism or prejudice which can lead to fights or take down wars. Copyright 2012 by University of Phoenix. All rights reserved. Stereotypes and Prejudice Worksheet ETH/125 Version 8 2.Part III Answer each question in 50 to 150 words related to those stereotypes. Provide citations for all the sources you use. ?Define stereotypes and prejudice. What is the differe nce between stereotyping and prejudice? Use examples to illustrate the differences. A stereotype is where a soul or group of people believe that untrue characteristics about another group or person. An example of a sterotype would be that all Asians are geniuses. concord to Dictionary. com (2014), prejudice means an unfavorable opinion or feeling formed beforehand or without knowledge, thought, or reason.An example would be that after 911 people of Arab decent, or even resembling the Arab nationality through appearance or name, are looked at differently and with suspicion or wrong doings. ?What is the consanguinity between stereotyping and prejudice? The relationship between stereotyping and prejudice almost always work together. A person who is prejudice judges another without having met the person or group before and stereotyping is assuming incorrect information about others based on a limited mystify.Usually a person who is prejudice became that way because of stereotypes f rom either their own experience or from people they respect. ?What can be done to prevent prejudice from occurring? People can make others aware of prejudice and how to spot when someone is the drug-addicted of stereotyping. Teach children at a young age that all people are equal regardless of age, race, or religious beliefs. Finally, practice treating everyone as equals even when others do not agree with your views. References Dictionary. com. (2014). Retrieved from http//dictionary. reference. com/browse/prejudice Copyright 2012 by University of Phoenix. All rights reserved.

The Problem Of Determinism And Free Will

The Problem Of Determinism And Free WillI leave be concerned with the problem of determinism and free will. In particular, I will be addressing Ayers personal line of credit that we piece of assnot be held cleanly responsible for our actions. Ayers argument can be summarised asP1. All human actions ar governed by causal laws, or they are not.P2. If they are, then they are necessary.P3. If they are not, then they must occur by chance.P4. If they occur by chance, we are not performing freely.C. We cannot act freely. (Ayer 1963, 255)I will argue that P2 and P3 are problematic as they do not acknowledge alternative positions on the subject. I will kick downstairs his thesis by effecting the plausibility of compatibilism and libertarianism. I utilize that we are morally responsible for our actions.In this paper, I will firstly adopt a compatibilist stance. Compatibilists hold that freedom is possible in a settled piece. Adopting this conception of freedom will refute P2. I will instantly argue the plausibility of libertarianism. Libertarians mean that we are free agents and that the universe is not wholly deterministic. The issue of determinism and free will is important because it deals with the moral responsibility of our actions. Van Inwagen implied that free will will forever remain a metaphysical mystery (Van Inwagen 1998, 374). With this in mind, my endeavour will be a cautious one. I will not ring out to prove anything rather I will establish the possibilities of my theories. I will begin the discussion by introducing soft determinism.Subscribing to soft determinism will bang Ayers premise that determinism is not compatible with freedom. He assumes an incompatibilist stance by stating causal laws nullify freedom. An incompatibilist stance is one that asserts free will cannot exist in a deterministic world. I hold that by ignoring compatibilism, he has left P2 vulnerable. I will expose this by validating the possibility of compatibilism. This in quiry will be driven by Humes notion of soft determinism, as I believe it to be the most prominent compatibilist argument.Hume holds that freedom is possible in a deterministic world. He challenged his contemporary philosophers, believing they laid in a labyrinth of obscure sophistry (Hume 1748, 54). He believed part of the dispute stemmed from a park misunderstanding between determinists and libertarians. This could be resolved by marrying the two factions together. To be free, he argued, we require necessity (Hume, 66). A common pick up of liberty is the period of an act neither universe caused nor necessitated. I find this grossly problematic. If an act is not driven, it is merely an act of randomness. By rejecting necessity, Libertarians are inflicting self-harm. If our actions were not persistent, they could only rent been derived from chance (Hume, 66). To Hume, this is a fatal flaw in libertarianism.While rejecting liberty, Hume also attacks hard determinism. He propos es that freedom should be defined as unimpeded actions that are guided by our desires. Even though our desires are determined, they are caused by our desires (Hume, 66). Acts are effects of will, thus we are morally responsible for willing the determined acts. This is contrary to Taylor (1963 43) who states that we should not be held responsible for our acts, as we could catch willed differently. In short, we are free agents because we are free to act in the confines of determinism. If we award Humes concept of freedom, P2 of Ayers argument can be rejected. The difficulty, however, is establishing how this weakened form of freedom permits moral responsibility. I will now critically assess criticisms to Humean compatibilism.Critics will controvert that Humes conception of free will negates moral necessity. This view is widespread among incompatibilists (i.e. hard determinists and libertarians). They hold that freedom cannot suffice in a deterministic world. Granted determinism is trustworthy our freedom is confined to a fate which we cannot avoid. We are free to act, but not to choose. For example, I fed my dog at 600pm tonight because of the solution variables that guided my decision at 600pm. What if, however, I asked myself at 600 my mind is telling me to pass on the dog now, but I will by design feed her at 601, as to avoid making a determined choice? If I did that, it would have already been antecedently calculated into the determined variables in guiding my decision.Hard determinists also like to portion a logical precondition to determinism. If a past as yett showed x, then was always to be x (Aristotle Accessed 8/9/2010). This is like saying as I fed my dog at 600pm I was always going to feed her at 600pm. This outcome was true tonight, just as it was true millennia ago or millennia from now. Looking back, granted determinism is true, was I still free even though it was logically impossible for me to feed her at different time? Hume would ar gue that the decision at 600pm was an act of the will, therefore I did have freedom. Conversely, it seems irresistible to attack the fact that I was inexplicably fated to act the way I did. Nonetheless, I hold that I acted freely at 600pm.I will argue that incompatibilists undermine the importance of freedom of actions. They do this by granting undeserved authority to freedom of choice. Freedoms of actions, I hold, are the main protagonists of free will. To establish this point I will go against the external constraint hypothesis found in many incompatibilist arguments. As Campbell puts it, a robot would not be held morally responsible for its actions (Campbell 1957, 158). To him, the robot analogy is analogous to humans if determinism is true. This is because he believes necessity eliminates moral responsibility, because like robots, would be programmed to follow our antecedental path. I constructed this common incompatibilist argument asP1. Determinism is trueP2. If P1, all outcom es are products of antecedental causesP3. If P2, there is no freedom of choicesP4. For moral responsibility to exist there must be freedom of choicesC. at that place is no moral responsibility if determinism is trueWhile this argument seems plausible, I believe that it is ignorant.Moral responsibility does not require the freedom of choices. It is problematic to ascribe this precondition to free will. The term freedom of choice looks to be an appealing prerequisite for free will but it is really quite a repellant term. This term negates necessity, as the causal function would be disproved. Without necessity, the only plausible output is chance. Compared with necessity, chance is a far less consistent foundation to hold moral responsibility. With determinism, our actions are based on our willings. Without determinism, our actions are based on randomness. This is why I hold P4 to be fallacious. I stand with Hume in the view that determinism actually privileges freedom. Proving it plausible to reject Ayers argument on P2, I will now attack P3. Interestingly, the villains in this previous passage are now the heroes. I will be concerned with the arguments for liberty.Ayer states that if human actions are not causally determined, then they must occur by chance (P3). Libertarians contend this by arguing that the universe is not wholly deterministic, thus there is a margin for freedom to exist. The difficulty, however, is establishing how there is a mechanism of freedom which operates in this margin. As Ayer implies, outcomes can only be a product of either necessity or chance (Ayer, 255). If we reject this, we must find a different stimulant altogether. This input must be plausible and a source of responsibility. Though this seems like a daunting task, some have heroically taken this path.Libertarians hold that the world is not wholly deterministic. They also believe that did not have to x. It is not because of chance that did not have to x, but because of an travail of the will. Campbell coined the term moral effort in establishing that does not always x (Campbell, 164). These sexual acts, which are needed to extrapolate moral effort, are based on first-person experiences. Furthermore, they are derived from conscious awareness. consort to Campbell, some situations necessitate moral effort. For example, if I told my mother a lie about my whereabouts last Saturday night, this would constitute an act dictated by my inner self. This is because I am theoretical agent as I am a functional one (Campbell, 169). Taking this approach, however, is questionable. Campbell also claims we only need a low metaphysical niche to obtain free will. This claim is also open for scepticism. I will deal with these objections next.One possible criticism of Campbell is how he distinguishes practical beings from theoretical ones. Using my lying analogy, the determinist could reject this by stating that the antecedental conditions made me lie. There was no need for me to possess a theoretical cognitive capacity. The determinist would argue that the reflective sense-making can be explained via antecedental means. This objection, however, is taken from a third-person stance. Campbell could respond by claiming that my decision was an act of my inner self, and only I could comprehend the moral effort contained in the act. There is no evidence to support Campbell but there are also no grounds to refute him on by empirical means. When I told the lie, I was the sole author, and, according to Campbell, I am the sole reader too (Campbell, 159). His claim that free will can be verified by a metaphysical entity is also debatable. Even if we grant the existence of such a thing, how could it escape predetermination and chance? And why should we exalt moral effort rather than withhold it? Campbell concedes that the nature of making choices is inexplicable (Campbell, 169). The mysterious nature that he ascribes to choice is quite useful. Although Campbells argument is far from imposable, it is quite tricky to dismiss entirely. Its resistance to scientific scrutiny is why it can be deemed plausible at the very least. This being said, P3 of Ayers argument is certainly disputable.In conclusion, it can be seen that P2 and P3 of Ayers argument are open to objection. We have observed that compatibilism contends Ayers premise that necessity diminishes freedom. From a Humean perspective, we saw that the concept of freewill was actually inner by existence of necessity. This was because the view of freedom without necessity was seen to be unintelligible. By redefining freedom, we can see how free will can exist in a deterministic world. Contrary to popular belief, I argued that this revised concept of freedom was not undermined in any significant way. This is because freedom of choice is an overrated and problematic phenomenon. My second attack was on Ayers premise that necessity and chance are the only possible inputs for outcomes. Guided by Campbells view of libertarianism, I established the possibility of actions being guided by my inner consciousness. This inexplicable concept is embellished in a mysterious metaphysical nature, which is difficult to comprehend. While the determinist may contend that these inner acts are really forecasted acts, it is possible that I am also a theoretical being thus I evade the principles of physicality. While it has been observed that some(prenominal) my endeavours were conflicting one another, my aim was to undermine Ayers argument by any means necessary. If we grant the plausibility of these theories, we grant the plausibility of moral responsibility.

Importance Of Internet Communication Virtual Way Of Life Media Essay

Importance Of Internet Communication realistic Way Of Life Media EssayThe establish states the sizeableness of internet, communication, virtual modal value of life and peculiarities of the modern world. The Internet opens large opportunities for work, leisure, communication, and sharing diverse information. Internet has changed the world and society consistently beca physical exertion the creation of internet and its emergence popularity contributed to the consistent change in the life of peck. They have opened the new, virtual world and a new effective means of communication- internet which have started to supercede the traditional means of communication, to the extent that online communication has started to re beat the live, real, physical communication between people. As well, essay shows to the audience the advantages and disadvantages of such way of life, the opportunities and interest in everything new. Today, staying online for the majority of people, who have computer s at home, means much than staying offline. In actuality, people atomic number 18 relying too much on internet and on the virtual way of life. Such a change has occurred under the impact of internet and innovation it brought into the life of people and their social relationships. The essay also states, that Internet era has changed the experience of having rest or relaxation for many people, as the unkn have world of virtual reality seems to have more or lessthing special. volume tend to use internet as the means to escape from reality, from problems they have in the real life. Running from reality has become one of the most simplest ways to avoid problems, to postpone them, to try to swallow up and to involve in something that brings joy and happiness. The essay context is aimed to show the trends of the society, of the business and of the future. The essay also described that people prefer share their problems with strangers in their blog, as this way they are unknown in t he internet and this fact helps people to communicate, inventing new ways of solving problems, communication and also fun. blogs help people to call down to someone, without revelation of their personality. In such a way, people can make a sort of confession and receive feedback from users that relieves them and encourages people to carry on written material about issues which important for them in their blogs.The essay shows the counter arguments of people who have contrastive opinion from the majority. People can live without engineering science, having other interests, probably more interesting than the online world. For instance, many people have little ideas of advanced information technologies and they are quite happy in their non-technological world. Some people do not admit the existence of the virtual world, considering it as a game, or something not serious and that will pass soon. They do not take it seriously and do not take into consideration all the advantages it b rings, that is why there are claims that staying in the virtual world means just killing of time. For instance, Guillermo Gomez-Pena in The Virtual Barrio the Other Frontier refers to the example of Mexicans, who live next to the US, with its advanced information technologies, and local people are still simple and maintain traditional social relationships instead of virtual ones Mexicans are simple people. They are happy with the little they got They are not ambitious and complex uniform us. They dont need all this technology to communicate. Sometimes I just feel like going down there and living among them. (p. 555).Counter argument can exist, but they should not felled seam the reality and the important technologies along with the technological progress that has its advantages. Nevertheless, technologies keep progressing and affect more and more people. Technology has definitely changed humanity, as nowadays people bless a lot of time to the online way of life, exploring it, re ading, watching, listening and communicating. Some people can balance and live in harmony with the technologies, but some people become addicted to the technologies, to the computer especially. Some people do not have the limit, as described in the essay. Some people create their own virtual world of online friends, of the websites to visit, of the places to spend time, of the games to play, of the videos to download. People no more want to share their thoughts, their dreams or ideas with their friends offline instead they choose the options to write about all that in their blogs and micro blogs and social networking sites.There is the reasoning of a counter argument and there should be found a balance to be able to describe everything useful from the online world and to live happily in the offline world. The essay ethically responds to the reasoning of a counter argument and shows the both sides of the issue. Communication offline has become something challenging especially for yo ungsters these day, as it is much easier to respond or to give ideas when a person is at home and he does not fear to see the reaction of another person who will read his message. The more people get involved in the virtual world, the more challenging it is to get out of there.The essay about military force addresses counter argument and arguments reasoning. It includes the description of the problem, the different views on it, the possible solutions and different opinions of the experts.When analyzing the problem of frenzy and its impact on individuals, it is important to place emphasis on the fact that violence is a fundamental part of the life of people. In regard, it is possible to refer to history, when cruel and violent acts were considered to be a norm. The essay also includes the major claim considering the fact how violence is widely- spread and how many people suffer from it. cases of domestic violence were a norm in the past, because the violence in relation to childre n, for example, was considered to be essential to raise them up as good people. Others would argue that this kind of violence is still practiced. I would only agree, but what is beginning shown by me side is that it use to be a norm that people did not see it anything more than a tool used to bring up good disciplined kids. Whereas, nowadays, it is considered a crime, at least in our society, and so, people have distanced from it to an extent.Reflective essay claims concentrate on the facts that some believe that by using violence they can solve all their problems and gain the respect of their social environment. they are unconscious of the negative effect of the violence on their own personality because the violence has a destructive impact on the behavior and psychology of individuals. Some would argue this, Many people like to use Mohandes Ghandi as an example of non-violent protest winning the day. But the only reason Ghandis tactics worked is because he was using them against a civilized adversary, the British Empire. Had he tried to use them against someone else, like Nazi Germany, he would have ended up with a bullet to the back of the head or in one of the cremation ovens after being worked to death in a concentration camp.There are also counter arguments present in the essay to cozy up the opinions from different people with different points of views.Violence does solve things. It has ended brutal dictatorships, saved citizens from the predation of criminals, prevented injustices on a small and large scale, and prevented wars. Perhaps the old verbalize needs to be modified. Instead, it should be Violence never solves anything if it is used at the wrong time in the wrong place. Violence in and of itself solves nothing. It is the proper use of violence under the right circumstances that solves problems (Farm).Essay context is aimed to show the importance of the issue, the key problems and claims. There are a lot of factors that provoke the violence a nd that increase the risk of the violent and aggressive behavior from the peoples side. At the same time, people are vulnerable to a consistent impact of their environment and different situations in their life which make them choosing the violent model of behavior as the only effective way of behavior. The essay also described the solutions to the problem for the audience. People often have an alternative to the violent model of behavior but they do not always use them because they need much more efforts and they are not as widely-spread as violent methods, which have always accompanied the mankind in the course of its development and evolution.

History of Iron Smelting Technology in Sub-Saharan Africa

History of Iron Smelting Technology in Sub-Saharan AfricaIntroductionThe arrival of iron smelting engineering science in sub-Saharan Africa compete a significant role in shaping the historical record of the bea by bringing pro plunge changes to the lives and societies of its inhabitants (Haaland Shinnie 7). In the parts of Africa atomic reckon 16 of the Sahara and south of the Ethiopian highlands, there has been no archaeological license supporting a Bronze Age (Van Der Merwe 463 Alpern Holl 6) and the evidence archaeologists do stimulate point to iron be the first alloy used to replace stone tools (Fagan 1). One area of intense debate regarding the African Iron Age is the process in which the technology of iron smelting arrived in sub-Saharan Africa. Over the past half-century, the interpretations and reconstructions of the origins of iron smelting in sub-Saharan Africa sustain changed considerably. The initial theory was based on an unquestioned flavour of the superiori ty of Ancient Egypt over sub-Saharan Africa (Kense 12). Based on this framework, the site of Meroe was proposed by Arkell as an important link and the general belief was that the collapse of the dry land of Kush precipitated the spread of technology and Meroitic culture into the southwest (Kense 13). However excavations conducted in the 1960s determined that the iron smelting furnaces undercoat at Meroe mostly dated to the first some centuries B.C.E (Shinnie 30) and its pivotal role in the spread of iron smelting technology was shown to be increasingly hard to defend (Kense 13). Three theories regarding the origins of iron smelting in sub-Saharan Africa have emerged and are currently disputed amongst scholars (Holl 7).Two of the theories are diffusionist meaning these theories claim the technology originated elsewhere and was transported into the region. These theories are based on the premise that iron smelting originated somewhere in Anatolia and from there the technology was a dopted by other populations and spread throughout the Mediterranean and into Africa. The main diffusionist theory was first proposed by Raymond Muany in 1952. He argues that since the Phoenicians had iron by about 1100 B.C. and that they started colonizing Northern Africa at around the comparable time it was possible that the knowledge of iron smelting was transmitted into sub-Saharan Africa with the Berber tribes living in the Saharan Desert as a medium (Alpern 46). The other diffusionist hypothesis arose as a counter to early iron smelting furnaces plant west of Lake capital of Seychelles in Tanzania. This hypothesis proposes that the technology came from Arabia via the Horn of Africa (Alpern 80).The theory that has gained the most acceptance recently is the one arguing for the independent invention of iron smelting in sub-Saharan Africa (Alpern 41). A slew of archaeological discoveries in the past twenty years have strengthened the case for independent invention. Some people h ave stock-still gone as far as arguing that, based on controversial discoveries made in 2008, inhabitants of sub-Saharan Africa were the first to smelt iron, preceding Anatolia by about 700 years (Pringle ). The strongest case against independent invention is the complexity of iron smelting. Iron requires specialized knowledge in order to transform iron ore into usable iron (Kense 19) and it has long been held that people without prior knowledge of smelting techniques would not be able to smelt iron successfully (Sassoon 5). Two areas of sub-Saharan Africa have emerged as candidates for areas where iron smelting could have developed, the Western Africa region around the Niger-Nigeria border or north-western Tanzania. This essay will argue for the independent discovery of iron smelting technology in sub-Saharan Africa based on discoveries made in Western Africa.BackgroundTo understand why there has been such a strong opposition to the thought process of sub-Saharan Africa independ ently inventing iron smelting technology, it is necessary to consider the difficulty and skill required to smelt iron. It is hypothesized that iron was first used as a flux, a substance that is smelted together with the desired ore in order to make the scoria, or waste rock, a great deal liquid, in the smelting of bruiser (Wheeler Madden 114). The iron mixed with slag would have been spongy at the temperatures inside a copper smelting furnace. It could only then be shaped into something usable through repeated hammering and modify (Wheeler Madden 114). The difficulty in creating iron objects is testament in the value iron objects had during the early and mid Bronze Age. In Egypt, for example, Tutankhamen was wrapped in with a golden dagger and a matching iron dagger with a gold hilt (van der Merwe 466). So although ancient smiths, masters of smelting bronze and copper, knew about iron, the difficulties in smelting the metal took a long time to overcome. The smelting of iron occ urs when iron ore is heated together with a fusain fuel. This causes the iron in the ore to fuse chemically with the carbon from the charcoal. The more carbon dissolved in the iron, the lower its melting point. The numerate of ore to fuel, and the supply of combustion air determine whether cast iron, steel, wrought iron, or a shadowy lump of metal will form (Alpern 82). Copper on the other hand melts readily at 1084, temperatures that can be reached in a charcoal fire or during ceramic firing (Holl 6). In sum, the reduction of iron ore requires much more sophisticated expertise than does the smelting of other metal ores. Without pre-existing furnace technology, the likelihood of stumbling upon the process required is slim (Sassoon 5).Due to these foundations and a lack of archaeological evidence supporting very early iron smelting in sub-Saharan Africa at the time, Mauny proposed the most plausible scenario for the diffusion of iron metallurgy (Alpern 45). He speculated that when the Phoenicians settled in North Africa, the Berbers living in the region, being from a nomadic warrior culture, would have been dainty to acquire improved weapons made from iron metal. These Berbers living devout the coast would then pass on this technology to their fellow Berbers living in the Sahara (Kense 24). He then suggested that the technology could have been taken south into the sub-Saharan savannah by fleeing slaves, or deliberately transmitted to the lands of black farmers where both iron ore and the wood to fuel smelting furnaces were relatively abundant. The farmers would in turn supply the Berbers with raw metal for ironworking in exchange (Alpern 46).Mauny offered some linguistic evidence for his model. Derivatives of the Phoenician word for iron, barzel, are found in Berber vocabularies throughout the Sahara and also in the Teda (Tubu) language of Tibesti and the Fezzan.20 Mauny also saw affiliations with the terms for iron among several savanna-dwelling black pe oples, including the Bariba, Jukun, and Kanuri.21 He might have added that Carthaginian influence on the Berbers may be attested to this day by the Tifinagh alphabet of the Tuareg, which is thought by some scholars to derive ultimately from a Punic script. there is a strong case that Africa independently invented ceramics, however there does seem to be evidence for Berber transfer of metallurgy across the Sahara, but it comes not from Niger but from Mauritania in the far west. Ancient copper artifacts began to be noticed in that region in the early twentieth century. By 1951 enough had been found for Mauny to wonder, in print, whether Mauritania had experienced a Copper Age.70 An answer came in 1968, when French archeologist Nicole Lambert began excavating what was known as the Grotte aux Chauves-souris (Bat Cave) on a hill called the Guelb Moghrein near Akjoujt in western Mauritania. It was not a cave at all, but an ancient mining gallery dug by humans following a rich vein of mal achite ore. The ore was not only extracted, but locally smelted, as furnace remains and slag attest. Four other ancient exploitation sites were found by and by on the Guelb Moghrein. Ra-diocarbon datings, eventually calibrated, are nearly all in the range 800 to 200 cal BCE. Subsequently at least three other metallurgical centers from the same period were discovered in the Akjoujt region. The number of ancient copper objects found in the western Sahara and attributed to the Akjoujt industry exceeded 160 at last count. The great legal age are weapons arrowheads, lance points, and daggers. Tools include hatchets, pins, awls, burins, and hooks. There are the inevitable personal ornaments-rings, earrings, pendants-and some ingots. All the items are very small and very light when the number reached about 140, the total weight barely topped two kilograms. They were produced in a Neolithic context in which stone tools vastly outnumbered the metal ones, so one can hardly speak of a Copper Age on the basis of present evidence. How did copper mining and working get started at Akjoujt? It is possible the industry was indigenous, but no one yet seems to have made a real case for that. Lambert saw a semblance between the Akjoujt products and those of the El Argar culture in southeastern Spain, where copper was being manufactured by at least 1700 BCE and bronze some 200 years later. She thought the few ancient brass and bronze artifacts also found in Mauritania might have been imported from the western Maghreb. She noted that chariot engravings had been found on rocks in three places near Akjoujt and thought they might be road signs indicating an early traffic between Morocco and Mauritania.71 Mauny discerned Phoenician or Carthaginian initiatives idler the Akjoujt industry, with Berbers actually importing the technology, but Lamberts idea of an Iberian connection might have some merit.72 In the late 1960s and early 1970s, British archeologist Colin Renfrew, in a sweepi ng challenge to the then-reigning diffusionist orthodoxy, suggested that copper metallurgy was independently invented on the Iberian Peninsula long before Phoenicians or Greeks reached the western Mediterranean. 73 Since then much evidence has accumulated that he was right, and that Iberian copper metallurgy dates back at least to 3000 BCE.74 It also seems that the technology crossed from Spain to Morocco before the Phoenicians set foot on the Moroccan coast. Until the mid-twentieth century, it was thought the western Maghreb had not experienced a Copper or Bronze Age. Finds of metal objects, ancient mines, and, especially, rock engravings have undercut that view copper in Morocco may date all the way back to the third millennium BCE, according to some leading researchers.75 Rock art in the High Atlas shows weapons typical of the El Argar culture, especially daggers, halberds, and axes.76 Conceivably, cuprous objects reached Morocco in exchange for two North African products, ivory and ostrich eggshells, that have been found in third- and second- millennium-BCE graves in southeast Spain.77 But no certain proof of early copper smelting has yet turned up in the Maghreb.Did the Akjoujt copper industry, whatever its origins, lead to an independent invention of iron metallurgy? The malachite of Bat Cave occurred in a matrix of hematite and magnetite that was discarded in the smelting process. There is no evidence that the coppersmiths ever produced iron, although the raw material was at hand. However, proof of ironworking from the same period has recently been found some 250 miles south of Akjoujt in the nitty-gritty Senegal river valley. At a site called Walalde, iron artifacts dating to somewhere between 800 and 550 cal BCE have been found, and in a second phase of occupation, from ca. 550 to 200 cal BCE, clear evidence of iron smelting has been excavated. The latter phase also yielded three copper artifacts with a telltale chemical signature of the Akjoujt ore s-more than 1% of arsenic and a smaller amount of nickel. Further excavation and study are required to evaluate the find, but it is clearly an important contribution to the history of metallurgy in sub-Saharan Africa.

Pearl Harbor Essay -- essays papers

Pearl HarborAfter Japans attack on Pearl Harbor, the United States joined the assort and became a crucial element to an Allied victory. Though strategy was initially aimed at crushing Hitler and the Nazis, Allied forces persevered for geezerhood on different continents, with different leaders, and with varied objectives. Eventually, anything was being said, done, or invented in order to lessen the strength of the opposing forces - not just Germany. Many of the Allies attacks, particularly those led and carried out by the Americans, became turning points which helped to determine victory.First and foremost, the Allies were intent on destroying the German war machine. Beginning in 1942, during or so of America and Britains first collaborations, German cities and Nazi centers were bombed by Allied planes. This succesfully hampered war production and tangled communications for the Germans. Consequently, American General Dwight Eisenhower found it easier to intrude on Nazi-contr olled French North Africa. From Africa, while the air attacks on Germany continued, the Allies invaded Sicily. Eventually, the Allies were able to push through to the Italian mainland and force Mussolinis successor to surrender, just now then having to clear the country of Germans through months of rigorous fighting. These events, because of American involvement and leadership, rapidly propelled the great war forward and helped to ultimately weaken the enemy. Having thus overwhelmed Germany...

How does Betchman portray the weakness of English Middle Classes in Ess

How does Betchman portray the weakness of side Middle Classes inWestminster Abbey?In the poem In Westminster Abbey the poet (John Betchman) speaks infrom the view of a lady donjon in the English essence classes in theperiod, in which the Second World War took place. The poet has set thepoem in the head of the heart of Englands church, Westminster Abbey.The poet narrates to the reads the feelings of this lady and herfeelings of the war, however what the poet does in mainly stereotype allwomen in the English middle classes at the time. In the following Ishall talk about how poet portrays the weakness of the English middleclasses.The poem starts of with the lady talking to god and continues throughout with this lady talking to god. The poet sustains a continuesrhythm through out with a repair foursome beats in each line, for exampleLET me TAKE this OTHER glove OFF , this technique retains thereaders interest in the poem since the this technique has been used systematically through o ut the poem. An additional technique that thepoet has used is couplets this is another method that stays persistentthrough the poem, for example in the first stanza lines two and fourLet me take this other glove offAs the vox Humana swellsAnd the beauteous fields of EdenBask beneath the Abbey bells.This is another example of the poet trying to time lag the readerattracted to the poem through out, and keep a persistent flow.As one reads the poem they expected to realize that that the lady hasa selfish attitude, this is shown in many aspects of the poem one ofwhich is shown in the second stanzaGracious Lord, OH BOMB THE GERMANS,Spare their women for thy sake,If that is not too ea... ...mpire, this I thinkthe poet also narrates this fact in the third gear stanzaKeep our Empire undismemberedGuide our forces by Thy Hand,Here the lady is asking God keep the Empire united and to guide themto victory.In conclusion the poet portrays a major(ip) weakness of the English middleclasses in the poem In Westminster Abbey, although they werewealthy, well educated for the times standards and considered as of asuperior status than others. One is led to believe that they lackedthe sense and wisdom that people generally pay back today, alsothey were selfish and ironic which have learnt from lines like Dontlet anyone bomb me and If that is not too easy. I have made thesestatements from the assumption that the reader is led to believe thatthis poem is a stereotype and a generalized view or opinion of theEnglish middle classes.