Compare and Contrast Thomas Kuhn and Karl Popper

Compare and Contrast Thomas Kuhn and Karl Popper Positivists regarded empirical observation freed of preconceptions as the means by which facts were obtained and explained. This view, however, has been greatly contested since the Vienna Circles avid pursuance of it. The main problems include its inability to be checked and criticised by the scientific community members. In other words, they are subjective, fallible and thus unreliable.  [1]  It is this initial discontent with positivism, especially with logical positivism which prompted Karl Popper to develop his Theory of Falsifiability, a theory which no longer relies on induction but on deduction, which accepts that truth is not attainable and which casts theories aside which have been refuted by only a single piece of empirical evidence. Falsification is also a demarcation between science and non-science, something which has proved to be very controversial. Thomas Kuhn, perhaps the most well known critic of Poppers work, does not believe in induction or deduction as methods through which science progresses. Instead, he introduces the concept of normal science, revolutionary science and paradigms. The differences between these two mens work will be analysed, the implications of each for the conduct of social sciences commented upon and the work of Imre Lakatos, a twentieth century philosopher of mathematics and science, highlighted in order to illustrate just how much both philosophers resonate in the social sciences as a whole. Karl Popper, Positivism and his Theory of Falsifiability Karl Popper was first and foremost a philosopher of the natural sciences,  [2]  his knowledge of the social sciences being limited basically to economics.  [3]  With that in mind, one understands why he agreed with Rudolph Carnap in advocating that philosophy should learn from how the natural sciences operate. He believed scientists should adopt a critical attitude, willing to incessantly test their views with empirical evidence and rational discussion which the Vienna Circle had so avidly promoted. However, Popper was soon to highlight flaws with positivism, especially with logical positivism. These were, in particular, its dedication to the principles of inductivism and verificationism. Inductivists claim that via induction, one is able to obtain secure scientific knowledge and that the inference is legitimate if a significant number of singular or observational statements are gathered under a wide variety of circumstances.  [4]  In order to maintain the empirical certainty of inferences obtained through the deductive method, the universal law premise must be empirically certain.  [5]  However, as Popper pointed out, one has no assurance that any universal empirical proposition is certain. For Popper, the problem of induction was insurmountable, contesting that if science is empirical its [] laws must be treated as tentative hypotheses.  [6]   Popper accepted the Humean critique of induction, claiming not only that it is never used by scientists but that observation, believed to be an initial step in the formulation of theories, is misguided  [7]  . Hume also pointed out that observation is selective and theory-laden and thus one can never make pure or free observations.  [8]  Popper, however, disagreed with Hume over whether knowledge could be rationally justified. Hume saw inductively inferred laws as merely an account of habit or custom, (suggesting that) even scientific knowledge is irrational.  [9]  Popper, on the other hand, in order to avoid statements allowing empirical evidence to confirm false theories, believed that induction could be replaced by deduction. Deduction draws inferences about the premises from the observed falsity of the conclusion.  [10]  To justify this, he argued that though even with a body of empirical evidence, one can never be absolutely certain about the validity of a theory , it takes only one empirical rebuttal to determine the falsity of a theory. Popper denominated this the asymmetry between verifiability and falsifiability  [11]  , a difference which became the centrepiece of his philosophy of science. Scientists begin with universal statements and initial conditions from which they deduce hypotheses which will then be subsequently tested. If they withstand the test, the theory will survive; if falsified, the theory is abandoned. Falsifiability, according to Popper, is the criterion of demarcation between science, or the empirical sciences and the non-science. There are, however, degrees of falsifiability. The more information a statement contains, the larger its body of observational statements and therefore, the higher its degree of falsification. According to Popper, scientists should aim at highly refutable theories instead of modestly falsifiable ones. It is preferable for the theory to be bold, precise and simple  [12]  as their empirical content will be greater and therefore there will be a larger body of potential falsifiers. Poppers definite break with logical positivism appears in their search of certainty: the positivists aimed to specify methods that would generate certain knowledge  [13]  whilst in Poppers view, one can only hope to improve what must always remain imperfect  [14]  as future tests could cast doubt over what was previously thought of as true. If we take Poppers approach to the search for truth, it would initially appear that there are an endless number of possible true theories.  [15]  However, Popper addresses that by explaining his notion of verisimilitude. The scientific process of trial and error which Popper advocates creates a greater approximation of the truth, or increases the verisimilitude of the theory. Popper, Marxism and Pseudo-Science The young Popper had been attracted to the apparent strength of theories such as Freuds psychoanalysis and Adlers individual psychology. These theories were regarded as capable of explaining virtually everything related to human behaviour as verifications were found to justify every advancement. Popper, however, was soon to discover a major flaw in them: they could not be refuted. Freud was therefore severely criticised by Popper for producing immunised theories against falsification. A theory unable to be falsified belongs, in Poppers view, to a non-science. His drastic approach towards pseudo-science was also extended to Marxism, especially the Marxism that Neurath had brought to the Vienna Circle. Neurath interpreted Marxian materialism as epsitemically equivalent to his own physicalism  [16]  and hailed Engels and Marx as having produced the foundations of a truly scientific study of society. In Poppers opinion, this could not have been further from the truth. The problem with Marx was not only that he was considered a historicist, but that he was a utopian too. Marxism, initially considered as a science because of its predictive nature, was soon re-classified as fundamentally non-scientific. The predictions Marx had made had not been borne out and in order to save it from falsification and refutation, ad hoc hypotheses were added, making the theory compatible with facts. These factors prompted Popper to adopt falsifiability as his criterion for demarcation between science and non-science. If a theory, according to Popper, is capable of being falsified or, in other words, is incompatible with empirical evidence, it is considered as scientific. If, on the other hand, a theory is compatible with all observations and is capable of explaining virtually everything be it because, as with the case of Marxism, it has been modified to accommodate newly made observations or, because, as in the case of psychoanalysis, it is indeed consistent with all observations made and to be made in the future, it is categorised as unscientific.  [17]  It is thi s criterion which characterises Poppers theory of falsifiability and which was soon criticised. Implications for the Social Sciences Popper helps demolish one of the notions positivism embraces, namely that science progresses from the observation of data by means of experiments. These experiments are verified when repeated allowing general laws about the nature of reality to be inferred. Popper, therefore, shows that progress is made not by verifying facts, but by attempts of falsifying the results of other theories.  [18]  The theories of science, he argues, are conjectures to solve problems and cannot be verified by empirical evidence.  [19]  The switch from induction to deduction also means that rather than proceeding from the particular to the universal, science originates from the universal (i.e. scientific hypotheses) to the particular.  [20]   Sander Thomas Kuhns Theory of Paradigms Thomas Kuhn began his career as a physicist and then turned his attention towards the history of science where his preconceptions about natural history were shattered  [21]  . His Structure of Scientific Revolutions (1962) was developed as an attempt to give a theory more in keeping with the historical situation as (Kuhn) saw it  [22]  . Unlike Popper, his main aim was not to provide guidelines to scientists about how to proceed or to develop a normative philosophy of science. The central concern of his thesis was to characterise the way in which science historically develops and to explain why scientists have operated in such a way. Kuhns Structure of Scientific Revolutions has been one of the most provocative (pieces of work) to appear in the last fifteen years  [23]  , offering the most sophisticated alternative to Popper.  [24]  Science, in his opinion, does not progress inductively as positivists would maintain nor by falsification as Popper would argue. Alternatively, Kuhn places focus on the revolutionary character of scientific process, where a revolution involves the abandonment of one theoretical structure and its replacement by another, incompatible one. Kuhns approach to the way science progresses can be summarised by the following open-ended scheme: pre-science normal science crisis revolution new normal science new crisis  [25]   According to Kuhn, the pre-science stage is a disorganised and diverse activity preceding the formation of science. It eventually becomes structured, directed and channelled when a single paradigm emerges and is adhered to by the scientific community. As will be discussed below, the concept of paradigms itself has been subjected to heavy criticism, not least because of its ambiguous nature. However, vaguely, one can postulate that paradigms contain some very general methodological prescriptions  [26]  to guide scientific work. Paradigms also serve a regulative function in directing future research.  [27]  Workers within a specific paradigm whether it be Newtonian mechanics or wave optics practise what Kuhn denominates normal science. As professed in Structure of Scientific Revolutions, normal science is: research firmly based upon one or more past scientific achievements that some particular scientific community acknowledges for a time as supplying the foundation for its further practice.  [28]   Normal science is inextricably characterised by a dominant paradigm, something that Popper quickly picked up upon as irrational and superficial.  [29]  In normal science the scientists work is devoted to the articulation and wider application of the accepted paradigm.  [30]  In other words, their main aim is to fill out what is suggested by the accepted paradigm.  [31]  It is therefore clear that little emphasis is placed upon normal science and research to produce major novelties as a primary aim. Kuhn, in effect, reduces Poppers falsification theory to problem solving within the confines of normal science. According to Kuhn, science is merely a set of puzzles whose solutions are to be found within the operating paradigm  [32]  . Normal scientists do not actively look for anomalies which the content of their paradigm will be hard-pressed to solve. However, when a recurrent anomaly does arise which the paradigm is unable to resolve, crisis will break out. During such a crisis, extraordinary science occurs characterised by a plurality of views and a challenge to the fundamentals of the paradigm. The crisis will then be resolved when a completely new paradigm emerges which has the capacity to resolve the previous, problematic anomalies and, in doing so, attract the allegiance of a growing scientific community until eventually the paradigm posing the problem is abandoned. Therefore, the new paradigm not only has to be able to resolve the anomaly, it also has to be subsequently accepted as normal science, thus establishing a new consensus. A scientific revolution according to Kuhn is constituted by discontinuous change  [33]  as the newly adopted paradigm will be confronted with problems it is unable to resolve and thus the never-ending cycle continues. Kuhn and Popper The Structure of Scientific Revolutions soon became problematic to reconcile with Poppers theory of falsification as Kuhns historical account about how scientists operate came into conflict with Poppers work. The emphasis Kuhn placed on scientific communities, their rules and expectations, was used to explain why scientists were not always willing to refute and actively search for falsifications of their theories. Unlike what Popper claimed, the scientific communities would not question the paradigm they work within until a particular anomaly was repeated. Instead, they might question their own calculations or instruments implemented, but never the broader framework they operate within.  [34]   Poppers reaction to Kuhns severe criticism was veritably weak. He simple asserted that Kuhns accurate historical account of science clashes with the facts as I see them.  [35]  According to Kuhn, falsification has not been in use in the past for the reasons highlighted above. Poppers rebuttal to this was that he, unlike Kuhn, had not focused on providing a historical account but on providing guidelines for future scientists. He also criticises Kuhn for producing a highly selected theory, one which disregarded large chunks of normal science.   [36]   Popper also criticised Kuhn for paving the way for irrationalism and relativism,  [37]  the reason for this lying in two of Kuhns statements. Firstly, the fact that Kuhn equated the switch in paradigms to a gestalt switch or a religious conversion because he believed in a holistic theory of meaning  [38]  means that it is very difficult to compare scientific theories. Secondly, because of Kuhns cynical approach to verisimilitude and his belief that we never get closer to the truth, his explanation on how science progresses seems ill-founded. In these contexts, Popper criticises Kuhn of adhering to the myth of framework which presupposes that rational and critical discussions can only take place if fundamentals are agreed upon. Popper strongly disagrees with this concept, as with the belief that science will not progress across paradigms and argues that different frameworks always have enough in common to allow the scientific community to compare and judge them, triggering pro gress. Other Criticisms of Kuhns Work Popper has not been alone in criticising aspects of Kuhns Structure of Scientific Revolutions. Bernstein succinctly puts the majority of the criticisms in his The Restructuring of Social and Political Theories  [39]  . The ambiguous nature of paradigms and the irrationality of the paradigm shift have been discussed above. Critics have also pinpointed Kuhns misrepresentation of the history of science  [40]  , the inaccurate description of normal science  [41]  and the exaggerated distinction between normal and revolutionary science  [42]  . In order to further show the relevance of Kuhns work to the social sciences, the vagueness of paradigms will be discussed, as the irrationality of paradigms has been explained above. When first introduced, Kuhn claimed paradigms were universally recognised scientific achievements that for a time provide model problems and solutions to a community of practitioners.  [43]  However, the elusive and slippery concept  [44]  of paradigm was shown when Kuhn acknowledges that he had been using the term paradigm in many ways  [45]  , citing Masterman who listed at least twenty two senses in which the term was used in the book.  [46]  To tackle the confusion created by his multiple use of paradigms, Kuhn proposes to replace it with a disciplinary matrix.  [47]  A disciplinary matrix includes the shared commitments of the community of scholars, the shared symbolic generalizations and [] the shared problems and solutions in the discipline.  [48]   Mark? Other Implications for Social Scientists. Even though Thomas Kuhn has been almost exclusively concerned with the natural sciences, social scientists have repeatedly claimed his work offers fresh illumination for understanding social sciences and theory.  [49]  Part of the reason for this is, as Kuhn himself pointed out, the fact that his work is regretfully [] too nearly all things to all people.  [50]   The revolutionary transformation in the use of observation as a means leading to theory has also had an impact on social scientists. Kuhns starting point for the formulation of theories is not reality but construction.  [51]  Kuhn contributed to demolishing [] positivism  [52]  not only by admitting revolutions in science involve the intrusion of non-scientific elements such as habits, customs or cultural values, but also in casting doubt over the possibility of attaining perfect knowledge and over the established idea that progress in science is cumulative. One of the most important consequences Kuhns work had for the social sciences was the significance he attributed to the role played by the sociological characteristics of scientific communities. Kuhn turned away from the search for an ideal methodology to the study of science by scientific means and, in doing so, invigorated the empirical study of science.  [53]  Finally, Kuhn may have hastened the demise of positivism by prompting and then influencing the naturalisation of epistemology, a movement which has become prominent through, for example, a conventionalistic and naturalistic study of science. Imre Lakatos: A Middle Man? By the late 1960s a great deal of the debate on the philosophy of science had come to focus on the difference between Kuhns paradigms and Poppers revision of positivism. Numerous epistemic doctrines entered this debate and different interpretations of Popper and Kuhns works emerged, reflecting the impact they had on their contemporary critics and their effect on the conduct of social science as a whole. Lakatos is one of the most prominent critics of their works, his critique generally considered as the most important attempt to place the post-empiricist theory of science somewhere between Popper and Kuhn.  [54]   Imre Lakatos at the outset appears to be a supporter of Poppers falsification theory. He strongly criticised Kuhn for his irrationalist and too general  [55]  concept of a revolution and his notion of a single, dominating paradigm. Lakatos defends Popper against the charge of naive falsificationism, the immediate discarding of a theory as soon as contradictory evidence is exposed. However, he goes beyond Popper in claiming that science progresses by sophisticated falsification which focuses on the comparative evaluation of whole research programs.  [56]   Sophisticated falsificationists realise that the conditions that a hypothesis should satisfy in order to be worthy of a scientists consideration [] alone are insufficient  [57]  and that the need for a hypothesis to be more falsifiable than the other it will replace is necessary for scientific progress. Thus, it is not single theories which are falsified but entire programs, embodying the notion of refutation [] not automatically lead(ing) to rejection.  [58]  Such an epistemic theory strikingly resembles Kuhns theory of paradigms. The difference between them only appears when closely examining Lakatos notion of research programs. According to Lakatos, every scientific research program has a hard core, a set of propositions that are immune from empirical tests  [59]  because they are surrounded by a protective belt of assumptions or conditions.  [60]  Though research programs and paradigms have been equated, Lakatos proposes that normal science be considered more as a research program for reasons of its general acceptability  [61]  and does not attribute the general status to it that Kuhnian paradigms have. Furthermore, the transition from one research program to another is the product of rational exploration of rival methodologies  [62]  and not, as Kuhn implied, a mystical conversion  [63]  to a new ontology. Cultural values, historical events and other external factors are far less important in Lakatos eyes and play little part in particular scientific theories or the choice of general research programs, levelling Kuhns theory down to critical rationalism.  [64]   Lakatos MSRP has not emerged without enticing criticisms. Firstly, he seems to have physics exclusively in mind when he developed his theory and when referring to science. Other natural sciences cannot as easily be accommodated to the Procrustean bed of the MSRP  [65]  and it is only economics which seems to offer the possibility of an easy fit.  [66]  As a model for the history of science, MSRP fails to meet the empirical test of general acceptability  [67]  . It is also limited in explaining how science works, failing to formulate the criteria needed to be employed for it to work. However, as Gordon highlights, the fact that Lakatos was flexible in not regarding former scientists as misguided in adopting theories that now would be considered irrational is a significant point of merit in Lakatos epistemic stance.  [68]  The MSRP model allows the possibility of gaining knowledge by using theories that are subsequently regarded as, in the absolute sense, false.  [69]    Conclusion As Lakatos claimed, The clash between Popper and Kuhn is not about a mere technical point in epistemology. It concerns our central intellectual values, and has implications not only for theoretical physics but also for the underdeveloped social sciences and even moral and political philosophy.  [70]   As seen with Sanders account, Popper has greatly influenced the political sciences, contributing to xxxx. Kuhns work, on the other hand, as Mark Smith rightly points out, has had a deep impact on the conduct of social sciences because of the vagueness and therefore adaptability of the term paradigms.  [71]  Despite their distinct approaches, however, both men have met with severe criticism, not only from each other, but from scientific colleagues and both have apparently failed to address these adequately.  [72]  It is therefore not surprising that xxxxxx

Professional Ethical Standards

Professional Ethical Standards in Criminal Justice Careers While researching a growing number of career potentials in the field of criminal justice, one sticks out more than the others. The field of practicing law and being a lawyer certainly created more interest than some of the others. An attorney has an interesting job, and the side of the law he/she chooses to practice proposes different ethical situations that would create potential dilemmas in everyday situations. Attorneys are people that are sometimes charged with the way other people’s lives are affected.With so many different areas of law to study, this paper will address the field of a defense attorney. There are many questions a person should ask before making the choice to enter into law school and move forward in this career path. Do I enjoy working closely with people regarding significant issues or events involving their lives? Can I empathize with a client’s situation, yet have the ability to objective ly analyze the issues and their consequences in light of the existing law? Do I enjoy educating or teaching a person about a subject which he or she may be ignorant or have serious misconceptions?Am I able to articulate in a clear and concise manner my analysis of a problem to others, whether it is verbally or in writing? Do I enjoy being an advocate? Can I argue both sides of the question with enthusiasm? Do I like detail work? Do I enjoy searching for the facts of a situation? Do I like to read and study? After answering these questions, one can determine whether he or she should pursue a career in law. A day in the life of a defense attorney includes important decisions and specific judgments that have to be made.A defense attorney typically will practice law by defending people accused of a crime or some other offense. A defense attorney has to be aware that he/she is defending a person that has been accused, has possibly broken the law, and is trying to be acquitted or absolved from wrong doing. While a defense attorney may know the truth about the crime the accused is defending against, it is the attorney’s job to put a reasonable doubt in the mind of a jury or judge and seek a judgment that suits the defense. The defense attorney must possess sharpened nalytical skills when examining a case, and be able to find the flaws in the prosecution’s charges against a client. A defense attorney also is responsible for billing for their time. A lawyer typically bills for his/her time by the hour, but that is also broken down into 6 minute increments. It is imperative that billable time is kept track of and is able to be proven to the client. In the State of Illinois there is a lengthy document named the 2010 Illinois Rules of Professional Conduct that is written and adapted by the Illinois State Supreme Court.While summarizing the document for the purpose of this essay would be exhausting, there is a preamble that outlines the basic code of ethics f or law professionals in the State of Illinois. There are a list of 21 responsibilities that a lawyer must be followed to uphold your responsibility to the bar association, the client and your profession. Lawyers in Illinois are a representative of their client, and have a responsibility for the quality of justice. A lawyer is expected to be an advisor to his clients and must provide the client with a clear understanding of legal rights and obligations in legal matters.In all matters a lawyer should be prompt, competent and diligent concerning a case, and should always maintain contact with the client. A lawyer’s conduct should always conform to the requirements of the law. As a public citizen, a lawyer should always look for improvement to laws, access to the justice system, and quality of service rendered by the legal profession. A lawyer should strive to attain the highest level of skill in their profession. The legal profession is largely self-governing, and is maintained because of the close working relationships of the courts.Lawyers play a vital role in the preservation of society; the fulfillment of this role requires an understanding by lawyers of their relationship to the legal system. These rules and an exhausting list of others are the code of ethics lawyers in Illinois are expected to abide by. There are many ethical dilemmas that can affect a lawyer on a daily basis. Lawyers face these dilemmas and are held to a higher standard when dealing with them. Since lawyers are expected to know the laws they are expected to e less susceptible to giving in to ethical situations. One of the most common ethical breaches for an attorney is a failure to be diligent or to communicate with clients. While this problem may be caused by several reasons, it seems there is a pattern that shows that some attorneys suffer from a depressive disorder. Even though lawyers know that lawyers must be diligent when communicating with their clients, they may have a legit imate medical disorder that possibly prevents them from doing so on a consistent basis.The code that is meant to address this break of ethics is: â€Å"In all matters a lawyer should be prompt, competent and diligent concerning a case, and should always maintain contact with the client. † This ethics code instructs a lawyer to realize the client has expectations and the lawyers are expected to uphold those expectations. Another common ethical issue among attorneys is a misrepresentation by the attorney. For example, a lawyer says he has a lot of experience in a certain type of case, when in fact he has little experience in that type of case.This type of ethical violation would be found under a heading of misconduct. It is professional misconduct for a lawyer to engage any conduct involving dishonesty, fraud, deceit or misrepresentation. This type of misrepresentation by a lawyer damages the profession and creates a situation of mistrust. Lawyers are generally trusted members of the justice system, and are given important information during a case they are working on. It is very important that the lawyers are working within the ethical systems set forth by the state’s bar association.Working within the bar association’s code of ethics will ensure the success of a lawyer’s career and help grow the client base. Becoming an attorney strikes me as an interesting career to pursue due to the high level of analytical details required to be successful. There are many ethical situations that come up on a daily basis for a defense attorney. From communicating with your clients, to billing issues there is always something a lawyer has to be aware of while maintaining an ethical code. When dealing in a profession that has a reputation of being dis-liked nd not trustworthy, a lawyer must be careful not to get into a situation where he or she can be found unethical. Ethics has always been an issue that troubles lawyers in their fields. When determ ining ethical issues a lawyer must constantly refer to their code of ethics in their particular state. If a lawyer is found guilty of violating an ethical code, with intent to harm others, a lawyer can be dis-barred, sued, and even charged with a crime. In summary, it is in a lawyer’s best interest to adhere to the code of ethics set forth by the state they choose to practice law in.References Illinois Supreme Court (January 1 2010). Illinois Supreme Court Rules of Professional Conduct. Retrieved from www. state. il. us/court/supremecourt. htm The Princeton Review (2012). Career: Attorney. Retrieved from www. princetonreiew. com Anthony T. Verwey (February 15th 2011). Depressive Disorders and Attorney Discipline. Retrieved from www. utbf. com J. Riley (March 25th 2008). Do I want to be a lawyer? Retrieved from www. academic. regis. edu Lawyers. com (2012). Reporting a Lawyer for Ethics Violations. Retrieved from www. legal-malpractice. lawyers. com

The Baraka Movie Free Essay Example, 1000 words

The title, Baraka in Arabic means spiritual wisdom or blessing transmitted from God . That is, the word in short means blessing , which one can get from the natural settings and elements that are captured on the film. That is, the word, the blessing is part of many cultures and each of them gives different perspectives and meanings. For example, when viewed from the perspective of religious groups or persons, the word will denote the blessings one will get from the superior beings in the places of religious importance. As this film showcase this aspect clearly, one can say that it supports the title. That is, by showcasing different places of religious importance and the mass of people entering it and worshiping in it, the film brings into the focus, how humans are praying in the hope of getting blessings from their believable Gods and Goddesses. Apart from this perspective, the presenting of these stunning images, shows that these natural elements like the Mt. Everest, Bali s sce nic settings, Uluru Rocks in Australia etc, etc will provide us with peace, surprise, feeling of deja vu, entertainment etc, etc, the feelings only a blessed man can get. We will write a custom essay sample on The Baraka Movie or any topic specifically for you Only $17.96 $11.86/page That is the film by showing how precious each moment is, and how we are granted our place in the midst of these moments, denotes that we are indeed blessed. Also by showcasing the humans in the best lights like being in a joyful mood (Dancers in Bali), relaxed mood (Tibetan Monks), working mood (Workers in South East Asian countries), the film indicates, that we are recipients of valuable blessings

The Naked Citadel By Andrew J Bacevich - 1576 Words

The preference for â€Å"clarity over nuance† which means American people prefer simplicity over complexity when American people access significant declarations and military activities. American people vote their presidents so that American people like politicians announce the statement with the easily accessible idea, even though politicians lie to them, or the statement is wrong. Politicians deceive American people with the easily accessible idea that â€Å"...American people in their pursuit of happiness...† (38) according to Andrew J Bacevich’s â€Å"The Real World War IV†. Politicians simply state its purpose that the elimination of terror instead of the founding purpose that grab the accessible oil in the Middle East because American people prefer to hear the statement of simply understanding from their politicians who they vote. Also, American people prefer to see a simplicity in the military school in order to pursue their happiness. However, in â €Å"The Naked Citadel†, Susan Faludi exposed that there was no admission for women, sex-discrimination, and violence, and etc. many bad news in the military school. But the ugly and relentlessly truth deeply hurt American people’s feeling. Even if the reality is around American people, and we are familiar with it, the reality is too horrible to accept it. Same as soldiers, Tim O’Brien attempts to emphasize the war story is all about human’s love and memory, it is not about war in the â€Å"How to Tell a True War Story†. He is trying to explain that