Thursday, October 31, 2019

One of the Major EA Frameworks Essay Example | Topics and Well Written Essays - 750 words

One of the Major EA Frameworks - Essay Example to the Zachman Framework is that the same composite issue or item can be explained for diverse reasons in diverse ways using diverse types of descriptions. These descriptions can be for instance textual or graphical (Goldberg, 2008). The Zachman Framework gives the thirty six essential categories for wholly describing everything; especially complex issues such as manufactured products like appliances, constructed structures like buildings and enterprises like the associations and all of its technologies, people and goals. The framework gives six diverse transformations of a theoretical thought, not growing in factors, but transforming from six diverse views. It permits diverse individuals to look at similar issues from diverse views. This sets a holistic perspective of the atmosphere, a vital capability illustrated in the framework design (Goldberg, 2008). In 2001, the Zachman Framework was employed by the United States Department of Veterans Affairs (USDVA). The required methodology in all aspects of the VA enterprises varied from data, business processes, location, technical, personnel and perspective requirements. At the beginning of the 21st century, the Department of Veterans Affairs planned to execute an architectural project fully based on the Zachman Framework. In 2001, this Framework was used as a reference replica to commence the enterprise architectural planning. Somewhere in between, the Veterans Affair Zachman Framework Portal was created. In addition, the Veterans Affair Framework Portal is still in use as a reference replica for instance in the determination of EA information collected from various businesses and project source documents (Donald 2008). The Zachman Framework has vastly been used as a means of providing structures for Information... This paper researches on Zachman Framework and explains its strengths and weaknesses. The researcher of this essay also includes the framework’s purpose, scope, principles, and the kinds of structures it uses, as appropriate to the framework. The essay also aims to include at least two examples of organizations that have used the framework and briefly discuss them. Views give the mechanism of obtaining information concerning the relationships that are vital in the architecture. Methods state the individuals who organize and gather information. They build the views in a means that helps guarantee the accuracy, integrity and completeness. Experience and training sustains the application of tools and use of varying methods. The Zachman Framework is an EA framework for enterprise architecture. It provides an official and greatly planned way of presenting and defining an enterprise. It has two dimensional sorting matrix based on the connection of six communication phrases. These ph rases are what, why, when, where, how and who with six rows with an agreement to rectify changes. The Zachman Framework is not a methodology. This is because it does not entail any specified process or method of collection, management, or using the data that it explains. This framework is named after its designer John Zachman, who developed the impression in the 80s at IBM. By applying the Zachman Framework to Service Oriented Architecture, the SO architect creates a framework for accepting the connection among the diverse elements of a successful SOA.

Tuesday, October 29, 2019

Tumor Immunology - The Role of Tumor-Associated Macrophages Research Paper

Tumor Immunology - The Role of Tumor-Associated Macrophages - Research Paper Example Macrophages are multipurpose cells act in response to the stimulus in diverse tumors they release various macromolecules encompassing growth factors, cytokines, chemokines, and enzymes that potentially control tumor augmentation, tumor angiogenesis, tumor invasion, and tumor metastasis. Tumor-Associated Macrophages (TAM) act upon the invasive area where TAMs sway cancer cell motility, they also act on stroma and perivascular areas where they encourage metastasis and play an imperative role in avascular and perinecrotic regions so that hypoxic TAMs accelerate angiogenesis. The present article deals with the role of TAMs in promoting tumor induction and its role as anti-tumor agent and also the role of TAMs in malignancies. It is now established that tumor cells potentially block or elude the actions of TAMs at the site of the tumor. Molecules derived from tumor cells also activate TAM elevate survival as well as the proliferation of tumor cells. On the other hand, TAMs induce tumor angiogenesis through the production of mitogens, growth factors, and enzymes. Monocyte-macrophage lineage cells get polarized activated into M1 and M2 cells. An M1 form of macrophage activation encompasses IFN-ÃŽ ³ based cytokines, GM-CSF (granulocyte-macrophage colony stimulating factor), LPS and TNF. They are distinguished by IL-12, IL-23(both high), IL-10 (low) and profuse quantity of reactive oxygen and nitrogen intermediary and inflammatory cytokines. Whereas M2 is a macrophage activation as a result of IL-4, IL13, IC (Immune complexes), IL-10 as well as glucocorticoid hormones. M2 are involved in Th2 response and perform immunoregulatory functions and plays role in tumor progression.

Sunday, October 27, 2019

Cause and effect diagram

Cause and effect diagram What is a Cause-and-Effect Diagram? A cause effect diagram is a simple but very effective tool that helps to identify, sort, and display potential or real causes of a specific problem or quality characteristic. It can also be used to graphically illustrate the relationship between a given outcome and all the factors that influence the outcome. Because of its function of relating causes to their effect, it is referred to as acause-and-effect diagram. It is also called afishbone diagrambecause the design of the diagram looks much like the skeleton of a fish. It is also known asIshikawa diagrambecause it was invented by Dr. Kaoru Ishikawa (1915-1989), a Japanese consultant, and father of the scientific analysis of causes of problems in industrial processes. He first used this diagram in 1943 at Kawasaki Steel Works Cause-and-Effect Diagram is a tool that helps identify, sort, and display possible causes of a specific problem or quality characteristic (Viewgraph 1). It graphically illustrates the relationship between a given outcome and all the factors that influence the outcome. This type of diagram is sometimes called an Ishikawa diagram because it was invented by Kaoru Ishikawa, or a fishbone diagram because of the way it looks. When should a team use a Cause-And-Effect Diagram? Use cause effect diagram when you want: To identify the possible causes or the basic reasons, for a specific effect, problem, or condition. To sort out and relate some of the interactions among the factors affecting a particular process or effect. To analyze existing problems so that corrective action can be taken Constructing a Cause-and-Effect Diagram can help your team when you need to Identify the possible root causes, the basic reasons, for a specific effect, problem, or condition. Sort out and relate some of the interactions among the factors affecting a particular process or effect. Why should we use a Cause-and-Effect Diagram? A cause effect diagram helps to determine the causes of a problem or quality characteristic using a structured approach. It encourages group participation and utilizes team knowledge of the process. It uses an orderly, easy-to-read format to diagram cause-and-effect relationships. It increases knowledge of the process by helping everyone to learn more about the factors at work and how they relate. It indicates possible causes of variation in a process and identifies areas where data should be collected for further study. A Cause-and-Effect Diagram is a tool that is useful for identifying and organizing the known or possible causes of quality, or the lack of it. The structure provided by the diagram helps team members think in a very systematic way. Some of the benefits of constructing a Cause-and-Effect Diagram Helps determine the root causes of a problem or quality characteristic using a structured approach. Encourages group participation and utilizes group knowledge of the process. Uses an orderly, easy-to-read format to diagram cause-and-effect relationships. Indicates possible causes of variation in a process. Increases knowledge of the process by helping everyone to learn more about the factors at work and how they relate. How do we develop a Cause-and-Effect Diagram? When you develop a Cause-and-Effect Diagram, you are constructing a structured, pictorial display of a list of causes organized to show their relationship to a specific effect. Viewgraph 3 shows the basic layout of a Cause-and-Effect Diagram. Notice that the diagram has a cause side and an effect side. The steps for constructing and analyzing a Cause-and-Effect Diagram are outlined below. The application of cause-and-effect diagrams to the evaluation of thermodynamic data from UV-Vis absorption spectroscopic analysis is demonstrated. The contributions of measurement uncertainty identified from a cause-and-effect diagram are implemented into a Monte Carlo procedure based on the threshold bootstrap computer-assisted target factor analysis (TB CAT). This algorithm aims at an improvement of data comparability and accounts for non-normality, spectral, residual and parameter correlation as well as random noise in target factor analysis. The ISO Type-B measurement uncertainties are included into the process by normally distributed random numbers with specified mean values and dispersions. The TB CAT procedure is illustrated by a flow diagram and a case study of Nd(III) complexation by picolinic acid N-oxide (pic NO) in aqueous solution. Using 12 experimental spectra as input data, the single component spectra and the formation constant 1g betaML of the Nd(pic NO)2+ species a re obtained together with the respective probability density distributions. The role of the cause-and-effects approach on the further development of chemical thermodynamics is discussed Identify and clearly define the outcome or EFFECT to be analyzed Decide on the effect to be examined. Effects are stated as particular quality characteristics, problems resulting from work, planning objectives, and the like. Use Operational Definitions. Develop an Operational Definition of the effect to ensure that it is clearly understood. Remember, an effect may be positive (an objective) or negative (a problem), depending upon the issue thats being discussed. Using a positive effect which focuses on a desired outcome tends to foster pride and ownership over productive areas. This may lead to an upbeat atmosphere that encourages the participation of the group. When possible, it is preferable to phrase the effect in positive terms. Focusing on a negative effect can sidetrack the team into justifying why the problem occurred and placing blame. However, it is sometimes easier for a team to focus on what causes a problem than what causes an excellent outcome. While you should be cautious about the fallout that can result from focusing on a negative effect, getting a team to concentrate on things that can go wrong may foster a more relaxed atmosphere and sometimes enhances group participation. Identify, clearly state and agree on the effect or the problem to be analysed. A problem can be defined as a discrepancy between existing and a desired state of affairs. A problem exists when there is a difference between what should be and what is; between the ideal and the actual situation. Identifying a very clearly defined and specific problem is the first critical step to successfully implementing any problem-solving process. A symptom differs from a problem in that the symptom is an evidence of the existence of a problem Place a white board or flipchart where everyone could clearly see it. Draw a box containing the problem or effect to be analyzed, on the right side of the board with a horizontal spine. Add main categories of possible causes of the problem. Causes in a cause effect diagram are frequently arranged into the following categories: The 6 Ms:Machine, Method, Materials, Measurement, Manpower and Mother Nature (Environment) (recommended for manufacturing industry). The 8 Ps: Price, Promotion, People, Processes, Place / Plant, Policies, Procedures Product (recommended for administration and service industries). The 4 Ss: Surroundings, Suppliers, Systems, Skills (recommended for service industries). The Processes: Process 1, Process 2, Process 3 and so on. CAUSE EFFECT DIAGRAMS Cause and effect diagrams are very simple. The basic concept of a cause and effect diagram is to generate a fishbone diagram where all the causes of a problem against the effect (the effect is the fishes head with all the scales of the fish being the causes) Cause and effect diagrams are best generated in brain storming sessions, when you are talking to the operators about making improvements. You can use them to view historical attempts at solving quality issues have worked out, get the operators involved, see if your proposals for improvement will work or not. Cause and effect diagrams are useful; a lot of organizations do use the diagrams on quality control documents such as concession sheets where a cause and effect diagram must be completed every time there is any defective material. These diagrams would then be analyzed on a regular basis, to bring about improvements in product build. FUTURE STATE Develop a future state where you want your business to develop. By mapping the process, we should identify areas for improvement. By looking at rank order we observe further areas for improvements. Using cause and effect diagrams we see what has worked and what has not. The final state is to review and apply all we have learnt to how we get to where we want to be. There are numerous other methods for analyzing your business for improvement, the above examples are for illustration purposes only, please be sure to read other quality publications. Understanding Errors The major underlying principle in all quality management systems, is to understand what causes errors in business and try to rectify and prevent them occurring again. Errors can be attributed to: Poor training, which leads to mis-understanding and lack of perception. Production cycle based upon the use of time saving measures which result in poor product quality. Incorrect procedures covering the entire production cycle, rather than specific processes. Employee intentional action (as a result of poor labour relations, motivation, etc). What quality systems aim to achieve by a reduction in errors: Proper identification of production process. Understanding how errors arise, and what could happen. Put measures in place to prevent the errors occurring again. Having unstable processes in the production cycle leads to high levels of non-conforming material, which in itself leads to greater waste in the work place and lack of teamwork. Extensions to this are that your business will find itself having little or no direction, reduced profits due and lots of angry customers. REFERENCES: Brassard, M. (1988). The Memory Jogger, A Pocket Guide of Tools for Continuous Improvement, pp. 24 29. Methuen, MA: GOAL/QPC. Department of the Navy (November 1992). Fundamentals of Total Quality Leadership (Instructor Guide), pp. 6-25 6-29. San Diego, CA: Navy Personnel Research and Development Center.. Ishikawa, Kaoru (1968). Guide to Quality Control. Tokyo, Japan: Asian Productivity Organization. U.S. Air Force (Undated). Process Improvement Guide Total Quality Tools for Teams and Individuals, p. 33. Air Force Electronic Systems Center, Air Force Materiel Command.

Friday, October 25, 2019

hannibal :: essays research papers

When Hannibal was nine he went with his father on the to conquer Spain. Before starting, the kid swore to hate Rome. In two years he conquered all Spain between the Tagus and Iberus rivers. The Romans branded this attack a violation of the existing treaty between Rome and Carthage and demanded that Carthage surrender Hannibal to them. On the refusal of the Carthaginians to do so, the Romans declared war on Carthage, so because of that they precipitated in the Second Punic War. The march on Rome began Hannibal left Spain with an army of about 40,000, including cavalry and a lot of elephants carrying baggage and later used in battle. He traversed the Alps in 15 days, beset by snowstorms, landslides, and the attacks of hostile mountain tribes. After recruiting additional men and invaded the Roman provinces. Then Rome sent to oppose Hannibal. Avoiding any decisive encounter with the Carthaginian troops, they nevertheless succeeded in keeping Hannibal at bay, and giving the Romans the op portunity to recover from their military reverses. Hannibal wintered at Gerontium, and then he took up a position at Cannae on the Aufidus River. There he almost completely annihilated a Roman army of more than 50,000 men. Carthaginian losses were about 6700 men. After the Battle of Cannae, the character of the war underwent a change. Hannibal needed reinforcements, which the Carthaginian government refused to give, and he also lacked weapons. He marched on Naples, but failed to take the city. The gates of Capua, one of the Italian cities that had fallen to Hannibal in consequence of his victory at Cannae, were opened to him. then Hannibal attempted to take Rome, but the Romans successfully maintained their fixed positions. The Romans then retook Capua. After four years of inconclusive fighting, Hannibal turned for aid to his brother Hasdrubal, who forthwith marched from Spain. Hasdrubal, however, was surprised, defeated, and slain by the Roman consul Gaius Claudius Nero in the Batt le of the Metauro River. After 15 years, and with Hannibal’s army getting smaller and smaller he was recalled to Africa to direct the defense of his country against a Roman invasion When he got there his raw troops fled, many deserting to the Romans, and his veterans were cut down.

Thursday, October 24, 2019

Philosophers skepticism Essay

Skepticism, which derives from the Greek word skeptesthai, is the philosophical outlook that declares knowing anything with assurance is impossible. This term can also signify an unwillingness to accept anything without sufficient proof. Skepticism originated in the 5th century BC in Greece when certain philosophers began to express their doubts about how certain they could be about the knowledge they obtained and lived by. These philosophers include Protagoras of Abdera (480-411 BC) and Gorgias (485-380 BC), whom both showed skepticism about the world and how it is perceived. Protagoras is reported to have said that, â€Å"man is the measure of all things† Moore and Bruder (2005). He meant that each person’s opinions are different, so what is true for one person may not be for another person. Gorgias has said â€Å"nothing exists; if anything does exist, it cannot be known; if anything exists and can be known, it cannot be communicated† Moore and Bruder (2005). Gorgias’s theory was self explanatory; nothing exists and even if it did, it cannot be communicated. Therefore, there is no real proof that something exists at all. The history of Skepticism has three predominate periods: the pre-Academic, the Academic and the post Academic. The pre Academic period started with Pyrrho, who was from the western side of the Greek Pelopnnesus, Elis. He believed that true reality is unknown so judgments should not be made by anyone. Pyrrho was like Socrates because he never kept a record of his philosophy in writing. For that reason, most information regarding Pyrrho comes from his pupil’s writings, Timon. Pyrrho preferred to provide his followers with tools to live a commendable life, which included peaceful living according to the laws during his time. Pyrrho also believed that the five senses are contradictory of one another when referred to nature and essence. For example, when a person tastes honey, is the sweetness in the honey or in that person? This question is raised because what tastes good to one person may be tasteless to another. Certain foods may also look tasty but have a bitter taste (diCarlo, 2009). In these particular instances, the five senses are contradictory of one another. Pyrrho and Timon both believed that the conflicting suppositions regarding nature are impossible to decide since valid arguments can be made for each side. The Academic period began after the death of Socrates, when Plato started The Academy, a school of philosophy located in Athens. Academic skeptics introduced two important elements to skepticism: the first included developing an organized attack toward doctrinaire positions, including the metaphysics of Plato; the second included the development of rules and vocabulary to cope and interact with their experiences. One of the first Academic skeptics was Arcesilaus (315 BCE-240 BCE), who was the leader of Plato’s Academy. He channeled his energy toward the Stoics, who believed certain views are self evidently true, therefore, they cannot be doubted. The Post-Academic Skeptics included Aenesidemus and Sextus Empiricus. Aenesidemus developed the tropoi (10 modes of skepticism), â€Å"a set of skeptical argument forms, or modes, to show that judgment must be withheld on any issue. † These 10 modes of skepticism ranged from perception differences to cultural differences, and allowed a skeptic to criticize any metaphysical doctrine (diCarlo, 2009). Sextus created Empiricus’s Outlines of Pyrrhonism, which, described a school of thought which was named after the philosopher Pyrrho of Elis (c. 365-275 B. C. )†( Sextus Empiricus’s Outlines of Pyrrhonism, 2006). In the world today, skepticism is a part of human nature. Most people raise doubt because of inexperience or bad experiences from their past. Some individuals, like law enforcement officers and judges, are forced to be skeptical everyday due to their occupations. Critical decisions have a lasting effect on their lives, and the lives of those they are associated with during work. Law enforcement officers put their lives on the line everyday so skepticism is necessary to survive. Police officers are required to be doubtful because they could become vulnerable or naive if they allow others to fool them. Simply pulling someone over for a traffic violation could turn fatal if the officers do not think critically and take certain safety measures. Although the officer may have intentions on just writing the person a citation, they might feel threatened and become violent. Judges are also faced with skepticism on a daily basis because there are two sides of the story, and the judge makes the decisions. The judge has to make the right choice and determine who is being honest based on evidence and their experience. Skepticism plays a major role because the judges are usually familiar with the body language and gestures made by someone who is guilty, so they become skeptical of their behavior. Overall, society displays skepticism about the smallest things because bad experiences or gullibility. References Moore, Brooke N. , & Bruder, Kenneth. (2005). Philosophy: The Power of Ideas (6th ed. ). McGraw-Hill Companies. PhilosophyOnline (2009). A Brief History of Scepticism. PhilosophyOnline. co. uk. Retrieved July 24, 2009, from http://www. philosophyonline. co. uk/tok/scepticism8. htm Sextus Empiricus’s Outlines of Pyrrhonism (2006). Alex Scott. Retrieved July 24, 2009, from http://www. angelfire. com/md2/timewarp/skepticism. html The Internet Encyclopedia of Philosophy (2006). Aenesidemus (1st Cn. CE). The Internet Encyclopedia of Philosophy. Retrieved July 24, 2009, from http://www. iep. utm. edu/a/aeneside. htm

Wednesday, October 23, 2019

Language as a Powerful Mind Control Weapon Essay

Nineteen Eighty-Four (1949) is a classic dystopian novel by English author George Orwell. Akin to the latter’s earlier work, Animal Farm (1945), Nineteen Eighty-Four is a cautionary tale about the dangers of totalitarianism. The novel’s main character, Winston Smith, is a civil servant tasked with disseminating government propaganda through the forging of records and political literature. Disillusioned with such a mechanistic existence, Smith begins an uprising against the regime – a move which later resulted in his incarceration and torture. The esteem of Nineteen Eighty-Four can be attributed mainly to its frank and vivid portrayal of the perpetuation of the status quo at the expense of individual rights (Gearon 65). Many of the novel’s terminologies and ideas, such as â€Å"doublethink,† â€Å"Orwellian,† â€Å"Newspeak† and â€Å"Big Brother,† eventually acquired secure places in the English language (Trahair 289). At present, some thinkers even use these expressions and concepts to criticize repressive government policies. The term â€Å"Orwellian,† for instance, is currently an idiom that refers to any form of normalcy that closely resembles the Party (Cameron 151). One of Orwell’s major arguments in the novel is that language is the totalitarian government’s most powerful weapon of mind control. Through the usage of deceptive language and propaganda, as well as the modification of language, the Party was able to manipulate the thoughts and beliefs of the citizens of Oceania. Newspeak was the Party’s primary means of misleading the citizens of Oceania (Thomas, Singh, Peccei, Jones and Wareing 39). It was a corrupted form of Standard English (known in the novel as Oldspeak) that reflected the principles of Ingsoc. â€Å"Undesirable† words were eliminated from the lingua franca, while those that were retained were stripped of â€Å"unorthodox† denotations (Ji 1). Consequently, it became impossible to develop other modes of thought in Newspeak (Orwell 144). Newspeak was more than just a language – it was the â€Å"(embodiment) of the totalitarian (mindset) of the Party members† (Gerovitch 12). To accommodate alternate views would increase the possibility of encountering â€Å"heretical† thoughts (Gerovitch 13). It is no longer surprising, therefore, if the Party required all inhabitants of Oceania to use Newspeak – doing so was a very convenient way of indoctrinating them with Ingsoc beliefs. The immense power of language to control the mind is not a fictional phenomenon. The Sapir-Whorf Hypothesis (n. d. ) argued that language determined how human beings perceived their environment (Thomas, Singh, Peccei, Jones and Wareing 39). This assumption is composed of two parts – linguistic relativity and linguistic determinism. Linguistic relativity theorized that the languages of different cultures do not necessarily have equivalent systems of representation. Linguistic determinism, meanwhile, asserted that a language not only reflected certain aspects of reality but also influenced the speaker’s thought process (Thomas, Singh, Peccei, Jones and Wareing 25). It would be fair to say that the premise behind the development and usage of Newspeak was based on the Sapir-Whorf Hypothesis. In the novel’s appendix, it is revealed that Ingsoc was originally known as English Socialism (Orwell 143). But during the time of English Socialism, people spoke Standard English. Consequently, they were exposed to radical ideas that inspired them to turn against the Party (Ji 1). In retaliation, the Party silenced them through punishment and terror (Ji 1). The Party eventually viewed the period of English Socialism as one that was characterized with violence and lawlessness. Standard English, meanwhile, was regarded as a relic of an anarchic past that must be discarded at all costs. The Party even set a year in which they expected Standard English to be already nonexistent – 2050 (Orwell 143). In the appendix of the novel, Orwell wrote the Party’s ultimate dream – a society wherein everyone accepted the official ideology even without the threat of punishment and terror (Ji 1). This was only possible, however, if they had no access to subversive ideas. It must be noted that in the context of the novel, Standard English was regarded as the source of dissident concepts. The Party therefore realized that Standard English must be replaced with a singular and specially contrived language – Newspeak. When people spoke, heard, read and wrote only in Newspeak, they could be kept under control even without outright state persecution (Ji 1). Newspeak was the official language of Oceania and had been devised to meet the ideological needs of Ingsoc, or English Socialism. In the year 1984 there was not as yet anyone who used Newspeak as his sole means of communication, either in speech or writing. The leading articles in The Times were written in it, but this was a tour de force which could only be carried out by a specialist. It was expected that Newspeak would have finally superseded Oldspeak (or Standard English, as we should call it) by about the year 2050. (143) The purpose of Newspeak was not only to provide a medium of expression for the (worldview) and mental habits proper to the devotees of Ingsoc, but to make all other modes of thought impossible. It was intended that when Newspeak had been adopted once and for all and Oldspeak forgotten, a heretical thought – that is, a thought diverging from the principles of Ingsoc – should be literally unthinkable, at least so far as thought is dependent on words. Its vocabulary was so constructed as to give exact and often very subtle expression to every meaning that a Party member could properly wish to express, while excluding all other meanings and also the possibility of arriving at them by indirect methods. This was done partly by the invention of new words, but chiefly by eliminating undesirable words and by stripping such words as remained of unorthodox meanings, and so far as possible of all secondary meanings whatever. To give a single example. The word free still existed in Newspeak, but it could only be used in such statements as â€Å"This dog is free from lice† or â€Å"This field is free from weeds. † It could not be used in its old sense of â€Å"politically free† or â€Å"intellectually free† since political and intellectual freedom no longer existed even as concepts, and were therefore of necessity nameless. (144) A person growing up with Newspeak as his sole language would no more know that equal had once had the secondary meaning of â€Å"politically equal,† or that free had once meant â€Å"intellectually free,† than for instance, a person who had never heard of chess would be aware of the secondary meanings attaching to queen and rook. There would be many crimes and errors which it would be beyond his power to commit, simply because they were nameless and therefore unimaginable. (148-149) This ambition, however, was not without serious consequences. The individual rights of the people of Oceania were severely violated. They constantly lived in fear of government reprisal – landscapes across London were bombarded with posters of â€Å"Big Brother† with the caption â€Å"Big Brother is Watching You† (Orwell 1). Two-way television sets – telescreens – were installed in all homes and public establishments in order to monitor the populace for any sign of subversive activity (thoughtcrime). Worse, the Party encouraged everyone to spy on one another. Even children were ordered to report their parents to the authorities (Thought Police) if they caught them committing a thoughtcrime. Winston Smith was among those who paid the ultimate price. Upon his arrest, he was taken to the Ministry of Love, where he was subjected to electroshock torture. Winston was afterwards taken to the infamous Room 101, where a prisoner was tortured by being exposed to his or her greatest fear. Winston’s primal fear was rats – he was therefore tortured by having a wire cage full of starving rats brought near to his face. Petrified, Winston finally accepts Party ideology and was later released as a brainwashed individual. Sadly, it is obvious that Orwell’s warning in Nineteen Eighty-Four went unheeded. At present, there are still so many societies wherein people are stripped of their basic rights and liberties. What is more saddening is that some of the parties who are guilty of this wrongdoing are actually claiming that they are staunch advocates of freedom, justice and equality. They use elaborate propaganda to proclaim their â€Å"advocacy† while acting in a completely opposite manner. The Party used language in order to keep the people of Oceania silent, ignorant and oppressed. In doing so, the former proved that evil prospers where good is silent. Orwell, on the other hand, used words in order to expose and fight this atrocity. In doing so, he proved that the pen is mightier than the sword. Works Cited Cameron, Deborah. Verbal Hygiene. New York: Routledge, 1995. Gearon, Liam. Freedom of Expression and Human Rights: Historical, Literary and Political Contexts. Eastbourne: Sussex Academic Press, 2006. Gerovitch, Slava. From Newspeak to Cyberspeak: A History of Soviet Cybernetics. Cambridge: MIT Press, 2004. Ji, Fengyuan. Linguistic Engineering: Language and Politics in Mao’s China. Honolulu: University of Hawaii Press, 2004. Orwell, George. Nineteen Eighty-Four. n. p. : n. d. Thomas, Linda, Ishtla Singh, Jean Stilwell Peccei, Jason Jones, and Shan Wareing. Language, Society and Power: An Introduction. 2nd ed. New York: Routledge, 2004. Trahair, R. C. S. Utopia and Utopians: A Historical Dictionary. Santa Barbara: Greenwood Publishing Group, 1999.