Evolutionary development Essay Example | Topics and Well Written Essays - 500 words

Evolutionary development - Essay Example The view is given a new paradigm by Neil Shubin, (2008), a principal paleontologist who discerned the "missing link". He tried to trace the evolution through organs of human body. In his book Your Inner Fish, Shubin has enlightened people by establishing correlation between fossils and DNA. There exists similarity between human hands and fins of fish. Through his outstanding inscription, Shubin has elucidated the process of evolution in an easy manner which an ordinary person can understand. Your Inner Fish is one of the most invigorating, intellectually articulated thoughts, and convincing systematic scientific explorations; it is a chronicle of true voyage, potentially changes the outlook about the human body. Your Inner Fish establishes the similarity between the humans and fish and elucidate that any human body is a live example of the whole narration of evolution. Human body possess genome links that is already an established fact but humans also depict the whole gamut of evolution which finds molecular basis too with the similarity in terms of DNAs and RNAs in the genes. Shubin is not only an eminent scientist but he has proved his worth in the form of coherent and stylish author, besides being an irrepressibly excited coach who possesses wittiness, aptitude and cleverness who mesmerizes the readers with his thoughts and therefore readers are able to understand and formulate a real picture of the evolution. One of the finest ways to teach the students the similarity between various animals and humans. The simplest roadmap to their lies in fish (Shubin, 2008). "The archives of natural history are filled with †¦ cases of species formation exploding as a response to ecological opportunity.†¦Natural history becomes all the more pleasing and interesting when we look at it through the lens of evolutionary theory and search for the

Catherines developing relationship Essay Example for Free

Catherines developing relationship Essay On one level Marco just lifts a chair and issues a challenge, but on another level Marco is challenging Eddies  masculinity, and also revealing his deeper frustrations with Eddie. On yet another level, the chair could be considered symbolic of the deadly weapon used to kill Eddie and the tragedy to come.  The facial expressions of characters are equally important, especially at the end of act one, as non-verbal communication becomes very important. The glare of warning that transforms into a smile of triumph unsettles the audience and shifts Marco into a whole new position in both the eyes of the audience, and Eddie. The tension is high and the audience is left poised, and waiting for the next act. The element of impending tragedy has not gone unnoticed by the audience who are left in suspense. Eddies decision to phone the Immigration Bureau reveals a lot about him. The phone booth glowing draws the attention of the audience and plays on the idea of the tragic hero always making the wrong decisions and succumbing to his fatal flaw. It shows that Eddie has become desperate and isolated, and the audience can pick up on his state of mind from the symbolism Miller has incorporated into the play. This symbolism is brought to our attention chiefly by phone booth at the middle of Act 2, and the booth reveals several messages about Eddies inevitable fatal flaw. The blue colour that is said to emanate from the phone booth in the stage- directions could be used to represent Eddies state of isolation, sad confusion, and the distance, which Eddie has placed between himself and the community. The lonely stand of the phone booth could also symbolize Eddies loneliness. The story of Vinny Bolzano that Eddie tells at the very beginning emphasizes just how important the Italians feel that justice is. It also shows how far Eddie has fallen in terms of his moral ideas that we learn of in the beginning. When he first tells the story he tells it with disgust. However, he then ends up on the outside of the community like the boy in the story, highlighting how his unnatural acts lead to his own isolation and reveal how far he has dropped since he held his own standards.  The reference to Vinny Bolzano also creates turmoil in the minds of the audience as it raises several key questions about how the community will react when Eddies flaw is revealed to them, and whether or not he will be pushed out of the community and turned on by his family. Later on, when Alfieri says History repeats itself, this is another explicit reference to the story of Vinny Bolzano. There is a profound irony to this as Eddie repeats the same actions he has snubbed to Catherine.  Another key event in the play is the kiss that Eddie gives Catherine and then Rodolpho. This is possibly the most revealing event in terms of Eddies persona and motivation. It can be viewed on several levels; firstly that Eddie is so desperate, that he is clutching at anything, which might delay Catherine, and stop her leaving. He is so frightened that his chance with Catherine will vanish forever, that he tries to reveal to her how he feels before its too late, but due to his confused and desperate state of mind, this emerges as a totally improper action. He then tries to cover up his mistake through the hazy smoke of his drunken mind, by kissing Rodolpho. We as the audience could presume that Eddie is trying to give the message that he is just friendly, and kisses everyone. Eddie cannot however, quite pull this facade off, as this is not the sort of action in keeping with what we know of him and isnt really feasible. Secondly, it could be jealousy that motivates Eddie into doing outrageous and terrible things, perhaps because he was jealous of Rodolfo and Catherines developing relationship. This is also hinted at in the interview between Eddie and Alfieri, when Eddie says, but hes (Rodolpho) stealing from me. As I mentioned before, Eddie sees Catherine as his possession.  Thirdly, the kiss could be interpreted by the audience, as revealing Eddies own homosexual tendencies, and lead us to consider that Eddie only kissed Catherine to cover up his desire for Rodolpho. This however, is doubtful when we look at Eddies strong homophobia and fear of anyone defying convention. Finally, because Eddie thinks that Rodolfo is gay, he might have then kissed Rodolpho as an afterthought, in a half-hearted attempt to make Catherine realise that Rodolpho is gay.  In summary, we can say that the kiss reveals Eddies deep jealousy toward Rodolpho, because Eddie knows he cannot have Catherine. The kiss is a last desperate attempt to snatch Catherine from Rodolpho, but this futile attempt does not succeed, it just drives Catherine further away from him.  The ending of the play confirms Eddies position as a tragic hero in several ways. Characters like Lipari, his wife, Louis and Mike, are the stage representatives of the wider community, and one by one leave Eddie, symbolizing the tragic heros isolation. In the very end we see that as the traditional tragic hero, Eddie remains or at least seems to remain, oblivious of his harmatia even to his death. His cry of My B! could show some acknowledgement of his fault, and realization that he was wrong.  However, his penultimate words of, then why? leads the audience to conclude that Eddie must still remain deluded and that he hasnt realized his flaw at all. If at this point, and after all that has happened, Eddie still has to ask why he is suffering and carry on behaving as if he has been wronged, he is still clearly in denial about his own unnatural desires and bad judgements.  From his final comment the audience have no choice but to conclude that Eddie still refused to acknowledge that he is part of the problem to the very end and maintained that he was the victim.

The Tao-te Ching by Lao-Tzu and The Prince by Machiavelli Essay

â€Å"The Tao-te Ching† by Lao-Tzu and â€Å"The Prince† by Machiavelli Throughout history, it can be argued that at the core of the majority of successful societies has stood an effective allocation of leadership. Accordingly, in their respective works â€Å"The Tao-te Ching† and â€Å"The Prince†, Lao-Tzu and Machiavelli have sought to reach a more complete understanding of this relationship. The theme of political leaders and their intricate relationship with society indeed manifests itself within both texts, however, both Lao-Tzu and Machiavelli approach this issue from almost entirely opposite positions. Lao-Tzu appears to focus the majority of his attention on letting problems or situations take their course and allowing good to prevail. On the contrary, Machiavelli advocates the necessity for a successful leader, or prince, to take control of his endeavors, and the skills or qualities necessary to maintain power, at any cost. Since these thinkers both make an inquiry to what is essentially the same dilemma of effective leadership, it becomes almost a natural progression to juxtapose the two in an effort to better understand what qualities a prosperous leader must possess. In this sense, when we utilize the rhetorical strategy of compare/contrast as a vehicle to transport us to a more enlightened interpretation of Lao-Tzu and Machiavelli’s conclusions, it becomes apparent that Machiavelli’s effort is much more successful as his practicality serves its purpose much more effectively.   Ã‚  Ã‚  Ã‚  Ã‚  Although they share some similarities in ideology, these parallels are greatly overshadowed by the concepts in which Lao-Tzu and Machiavelli diverge. Their primary distinction lies within their view of human nature and it’s role in governing. Lao-Tzu maintains that if we promote a system of governing to the least possible extent, then human nature should manifest a favorable temperance and dictate the direction of society. In fact, Lao-Tzu asserts numerous attempts to illustrate his point that if leaders, â€Å"Stop Trying to control† ( § 57, 35), then there is no desire ( § 37, 24), he dwells in reality ( § 38, 29), and â€Å"the world will govern itself.† ( § 57, 35) Although this is an extremely optimistic and beneficial ideal, the main problem with Lao-Tzu’s entire philosophy is exactly that, it can only be viewed as a philosophy. Because it appears under the section entitled â€Å"Government,† I... ...d this consequently deducts from the validity of his advice. As he begins to conclude, Machiavelli states that the prince: â€Å"should think about avoiding those things which make him hated and despised.† (Mach 48) Although these lack any withstanding moral values, they are effective in the sense that they better serve their purpose. Machiavelli was seeking to display a way to hold political power by any means possible not a utopian state. This may mean malicious acts, imprisonment, and torture, or it may mean the utilization of power to achieve a common good. Machiavelli doesn’t elaborate on this. He concentrates on a realistic approach towards government, as he remains concerned with the establishment and protection of power. Works Cited Boltz, William G. Lao tzu Tao te ching. In Early Chinese Texts: A Bibliographical Guide, edited by Michael Loewe. Berkeley: University of California, 1993. Kaltenmark, Max. Lao Tzu and Taoism. Translated by Roger Greaves. Stanford: Stanford University Press. 1969. Machiavelli, Niccolo. The Prince. Trans. Hill Thompson. Norwalk: The Easton Press, 2002. The Prince, and Other Political Writings, tr. Stephen J. Milner, London, 1995

In Watermelon Sugar and Tunnel Music :: Watermelon Sugar

In Watermelon Sugar and Tunnel Music The clearest vision of reality is often the most abstract. While the rise of science and progress suffocate the notion of an extrasensory experience within the reading of literature, the phenomena persist. Meanings are communicated, participating in a magnificent cosmic-cultural aura, penetrating a communication of meaning, intent, and scandalously--truth. There is a process of intertextuality occurring, a conversation between authors, texts themselves, and the readers who venture to interpret them. Richard Brautigan's imaginary novel, In Watermelon Sugar converses well with a poem written many years after his death, Tunnel Music by Mark Doty. This conversation appears to be about the collapse of our techno-egocentric society. Because of the cryptic nature of In Watermelon Sugar, it aids analysis to offer some form of comparison to its labyrinthine meanings. Through the lens of Mark Doty's poem, a particular feature of the novel is offered a clarity and relevance of vision: the Forgotten Works are indicative "of the coming world." (Doty 27) Allow me first to outline the basic feeling of the novel and how the Works figure into their lives. To paraphrase William James, generally there is a smell of watermelons. At once the novella details a simple community of nature-minded folk, centered on a compound called iDEATH, a place "always changing" (Brautigan 16) with trees, and a river "flowing out of the living room." At iDEATH, the sun shines a different color every day, making the watermelon crops reflect that color. The people of iDEATH make "a great many things out of" watermelon sugar. (Brautigan 1-2) Sculpting their lives from this sugar, and mixing it with trout, they have lantern oil. Brautigan once said "everything in America is about trout fishing if you've got the correct attitude." (McDonnell) Rivers run everywhere here, they take the qualities of whatever the reader would like them too, if you look hard enough--everything can be a river. "Some of the rivers are only a few inches wide. . . I know a river that is half-an-inch wide. . . We call everything a river here. We're that kind of people." (Brautigan 2) Beyond iDEATH and the trout hatchery are the Forgotten Works. They "go on and on and on and on and on and on and on and on and on and on." (Brautigan 69) They are "hammered out" as Mark Doty puts it. The Works are "much bigger than we are. In Watermelon Sugar and Tunnel Music :: Watermelon Sugar In Watermelon Sugar and Tunnel Music The clearest vision of reality is often the most abstract. While the rise of science and progress suffocate the notion of an extrasensory experience within the reading of literature, the phenomena persist. Meanings are communicated, participating in a magnificent cosmic-cultural aura, penetrating a communication of meaning, intent, and scandalously--truth. There is a process of intertextuality occurring, a conversation between authors, texts themselves, and the readers who venture to interpret them. Richard Brautigan's imaginary novel, In Watermelon Sugar converses well with a poem written many years after his death, Tunnel Music by Mark Doty. This conversation appears to be about the collapse of our techno-egocentric society. Because of the cryptic nature of In Watermelon Sugar, it aids analysis to offer some form of comparison to its labyrinthine meanings. Through the lens of Mark Doty's poem, a particular feature of the novel is offered a clarity and relevance of vision: the Forgotten Works are indicative "of the coming world." (Doty 27) Allow me first to outline the basic feeling of the novel and how the Works figure into their lives. To paraphrase William James, generally there is a smell of watermelons. At once the novella details a simple community of nature-minded folk, centered on a compound called iDEATH, a place "always changing" (Brautigan 16) with trees, and a river "flowing out of the living room." At iDEATH, the sun shines a different color every day, making the watermelon crops reflect that color. The people of iDEATH make "a great many things out of" watermelon sugar. (Brautigan 1-2) Sculpting their lives from this sugar, and mixing it with trout, they have lantern oil. Brautigan once said "everything in America is about trout fishing if you've got the correct attitude." (McDonnell) Rivers run everywhere here, they take the qualities of whatever the reader would like them too, if you look hard enough--everything can be a river. "Some of the rivers are only a few inches wide. . . I know a river that is half-an-inch wide. . . We call everything a river here. We're that kind of people." (Brautigan 2) Beyond iDEATH and the trout hatchery are the Forgotten Works. They "go on and on and on and on and on and on and on and on and on and on." (Brautigan 69) They are "hammered out" as Mark Doty puts it. The Works are "much bigger than we are.

Shouldice Hospital Case Study

Shouldice Hospital Case Study Calvin Barron Liberty University March 2, 2010 Respectfully submitted to Prof. Scott McLaughlin Overview The Shouldice Hospital serves as a glaring example of extraordinary service and care for the impaired and needy. From carpeting and soft lighting to doting personal care from the staff, the Shouldice experience sets a standard of excellence for the industry. Dr. Earl Shouldice displayed an early desire for medical understanding with an age 12 exploratory of a farm animal. Medical training at the University of Toronto led to a private practice after World War One. An appendectomy of an obstinate young child led to questioning of his medical training concerning surgical recovery. The child’s refusal to remain still and bedfast after surgery led to the present â€Å"Shouldice method†. The consideration of immediate ambulation promoting quicker recoveries was proven by the observation and inspection of numerous cases following the stubborn child who refused to sit still. Dr. Shouldice used the following years to study and improve on these observations. The Shouldice Hospital was founded to use these observations to promote and capitalize on his proven method of hernia repair. In something of an assembly line method, Dr. Shouldice designed and developed his current factory type facility. Textual Concepts Competitive Service Strategies from pages 38-41 of the text offers strategies to further the expansion of the Shouldice hospital service methodology. Service and Design Elements from pages 68-69 highlight Shouldice Hospital in the text specifically. Deming’s Plan-Do-Check-Act system of continuous improvement on page 146 of the text seems the basis of Shouldice’s methodology. Deming’s 14 Point program from page 154 of the text offers some important steps which could be used to softly promote progress within the Shouldice program. Franchising from page 343 of the text offers an answer to immediate inexpensive expansion to the current model. Strengths The Shouldice Hospital has an easily identifiable surgical procedure, recovery practice and service known by the Name of Shouldice worldwide. The hospital experiences a backload of patients for the better part of the year due to simply word-of-mouth advertisement. The hospital has an â€Å"Alumni† of 140,000 clients assumed to be satisfied with the procedures. Out of the 140,000 just . 8% is reported as be reoccurring hernias. Compared to the United States alone, noted as having the best health care in the world, the report indicates a 10% U. S. reoccurrence problem. The relatively low cost of services provided including the operation and travel is small to say the least and serves only to increase demand for the experience. The increase in patient applications prompted an expansion in productivity which only served to increase the demand the more. Shouldice is as supportive to their staff as they are to their patients. Above average pay, benefits, and profit sharing serve to entice a dedicated performance out of the staff. Doctors are said to find the Hospital desirous due to the light workload and the ability to live a full home life with their families. Weaknesses Only external hernias are repaired by the program. The inclusion of internal hernias has been discouraged due to the increased amount of time needed to deal with the more extensive procedures in such a fast paced environment. The chances of extenuating circumstances create an unpredictable outcome as well as increased recovery time. The only site offering these unique services is located in Canada. Cases such as that of the author of this report are found to be excluded from such a procedure due to the need for international travel, governmental barriers, and monetary relations with foreign entities. Dr. Obney has resisted changes based on his inability to be on hand in case of an emergency or on his personal preferences. The ability to add another surgical day or an additional floor to the Hospital and take on more patients is as well off-set by the age and availability of Dr. Obney to be there at an increased rate. Only healthy average weight individuals are accepted as patients. The hernias are chosen as quick and easy repairs to maximize the ability for a greater quantity of patients and a quicker turnaround time. Doctors are taught and expected to adhere to the Shouldice method barring any deviation from the routine. Any deviation from the norm is required to demand a conference with other surgeons before continuance. Free thinking is frowned upon and the motto of â€Å"Excellence is the enemy of Good† is taught and adhered to there. Suggestions From page 39 of the text, Standardizing_ a Custom Service_ offers an ideal prospect for the Shouldice Hospitals’ expansion of services. â€Å"†¦family health care centers are attractive means of delivering routine professional services at low cost. (Fitzsimmons and Fitzsimmons, 2008, p. 39) Considering the profile listed in the text concerning Shouldice Hospital and the service design element of the Facility being highlighted as the discussion topic from pages 68-69 any further discussion of the facilities design would be counterproductive. The ability to reproduce the factory type facility in Canada should be simple enough due to the strict discipline followed and the highly controlled and co-productive nature of the clientele, the operation techniques and procedures, and the strict recovery process. The relocation to different countries would be the obvious next step since patients worldwide seem to flock to their present location. The garden acres typesetting would indicate a rural setting for additional locations which would allow the lesser expense of non commercial and non prime real estate for typical settings. The feasibility of offering franchises with the demand to strictly duplicate the Canadian model would allow a swifter expansion to a global market. The franchiser retains the right to dictate conditions. Standard operating must be followed. Materials must be purchased from either the franchiser or an approved supplier. No deviation from the product line is permitted, training sessions must be attended, and continuing royalty fees must be paid. (Fitzsimmons and Fitzsimmons, 2008, p. 343) The Harvard business case of Shouldice Hospital includes a reproduction of a Boca Raton Florida advertisement for a knock-off Shouldice experience; â€Å"The Canadian Hernia Clinic† featuring â€Å"no overnight stay†Ã¢â‚¬ . (Heskett, 2003, pg. 8) This could be avoided with simple advertisement and a franchise offering to the popular and lucrative Canadian model. The Plan-Do-Check-Act prospect introduced by Deming in the text appears to be the process indicated in the case study that Dr Shouldice employed in the facilities development, or at least some variation thereof. To use W. Edwards Deming’s 14-point program as a model for the implementation of progressing the service model implemented by Dr. Shouldice would only be appropriate. On point Ten with the â€Å"Excellence is the Enemy of Good† Shouldice employs serves to allow and promote mediocrity as opposed the Deming’s point of striving toward excellence. From Deming we find statements such as; Create constancy of purpose toward improvement of product and service, with the aim to become competitive and to stay in business, and to provide jobs†¦Improve constantly and forever the system of production and service, to improve quality and productivity, and thus constantly decrease costs†¦Institute leadership. The aim of supervision should be to help people and machines and gadgets to do a better job. Supervision of management is in need of an overhaul, as well as supervision of production workers†¦Eliminate slogans†¦Remove barriers that rob the hourly paid worker of his right to pride in workmanship. (Fitzsimmons and Fitzsimmons, 2008, p. 154) The leadership and allow worker pride in their workmanship all seem to go against the Shouldice model. Followers and automated pre programmed automatons are seemingly encouraged at The Shouldice Hospital. The situation seems to discourage the exact kind of innovation which was responsible for the Hospital and the method and the experience developed by Dr. Shouldice through innovation and improvement on the status quo of his day. Deming said â€Å"Innovation in all business of should be expected† (Fitzsimmons and Fitzsimmons, 2008, p. 154) this is not the practice of Shouldice. Instead they repeat a proven function and disallow any deviation or improvement. It is suggested that Dr. Obney step aside and allow the Facility to be globalized as well as the process. Expanding upon the process as well as the facility should open up new avenues of improvement and innovation such as that which Dr. Shouldice noticed, explored, developed, and expanded upon so many years ago. The Shouldice Hospital serves as a glaring example of extraordinary service and innovation and should be reproduced and made available to the rest of the world. References Fitzsimmons, J. A. & Fitzsimmons, M. J. (2008). _Service Management: Operations, Strategy, and Information Technology_ (6th ed. ). New York: McGraw-Hill Irwin. Heskett, James (2003) MBS-Harvard Business Case, Shouldice Hospital Ltd. , Harvard Business Cases MBS Direct, Harvard Business School Publishing, Boston, MA 02163

Towards the Conceptualization of a Nonâ€Linear ISD Model

Towards the Conceptualization of a Non–Linear ISD Model Introduction Over the years, a multiplicity of instructional design models have been suggested, and many of these models have been incorporated into mainstream educational institutions for purposes of aiding instruction and directing the learning process. In their study on developing a multimedia package for teaching qualitative research, Colon et al (2000), noted that over 200 instructional design models have been proposed and indeed published in some of the widely read educational literature.Advertising We will write a custom research paper sample on Towards the Conceptualization of a Non–Linear ISD Model specifically for you for only $16.05 $11/page Learn More Many of the models, however, are oriented towards behaviorist and constructivist theories of learning, leading to accusations and counter-accusations by a number of leading scholars that the models impede the true nature and scope of learning not only due to their behaviorist point of referen ce, but also due to their signature top-down linear and sequential processes (Colon et al., 2000). In the light of the above and other accusations, this paper aims to demonstrate how a non-liner instructional systems design (ISD) model can be conceptualized for instruction. Why a Non-Linear ISD Model Existing literature demonstrates that employing an ISD model can be helpful to instructional designers in assisting them to systematically identify what is to be taught, establish the best teaching methodologies that can be used, and appraise the instruction to determine its effectiveness in fulfilling the tasks and objectives for which it is intended (Kanuka Anderson, 1999). The Instructional Systems Design Model developed in 1996 by Dick and Carey has indeed proved to be popular among instructional designers in providing a framework through which instruction is provided to learners. This particular model is solidly â€Å"†¦based on one form of systems theory, as well as behavio ral and information processing theories of learning† (Colon et al., 2000, para. 12). However, due to the convergence of technology, changes in the education system, and new and unique needs projected by learners, this and other linear models for instruction design continue to attract criticism from various quarters. According to Gayeski (1998), inadequacies and ineffectiveness exhibited by these models, especially in learning and performance improvement environments has called their practicability into question.Advertising Looking for research paper on education? Let's see if we can help you! Get your first paper with 15% OFF Learn More Critics have also faulted the sequential, systematic, teacher-led, and top-down approach employed by linear ISD models largely due to the fact that they relegate learners to the role of passive participants, not mentioning the fact that most of these models do not provide room for innovation and active feedback (Colon et al, 2000). While it is critically important for educators to clearly identify the learning objectives and systematically sequence them from least complex to the most complex (Kanuka Anderson, 1999), the linear approach employed locks out many students from applying the knowledge learnt to solve contemporary practical solutions by virtue of the fact that learning objectives exist irrespective of the contributions made by the learner. The models are further criticized for assuming an overly behaviorist and constructivist orientation in instruction and ignoring other methodologies that can effectively be used to transfer knowledge (Mergel, 1998). There is, therefore, a compelling need to devise non-linear ISD models to ensure optimal transfer of practical knowledge from the educator to the student. Model Phases and Linkages The conceptualized ISD model heavily relies on R2D2 model developed in 1995 by Willis and Merrill’s First Principles of Instruction developed by David Merr ill (Colon et al., 2000; Merrill, 2002). The model has 6 phases, namely, problem identification, recursion, reflection, activation, participatory application, and integration. The problem-centered ISD model first identifies the problem and develops a set of objectives used to solve the problem. The set of objectives developed in this model are likely to change depending on the needs of individual learners, hence the need to create a link between the problem identification and the recursion and reflection phases (see appendix 1). According to Merrill (2002), â€Å"†¦learning is activated when learners are engaged in solving real-world problems† (p. 43). The recursion phase will aim to specifically allow instruction designers and learners to revisit any phase included in the model to make refinements, corrections, and revisions as deemed necessary. This will actively promote the learning process in addition to ensuring holistic integration of new knowledge by the learners. This phase is also linked to problem identification phase, reflection phase and integration phase.Advertising We will write a custom research paper sample on Towards the Conceptualization of a Non–Linear ISD Model specifically for you for only $16.05 $11/page Learn More The next phase – reflection – is intended to emphasize the need for the instruction designers to considerately inquire about feedback and other arising notions from other sources, including the learners’ own perceptions, worldviews and level of understanding (Cohen et al., 2000). Further on, activation phase will take cognizance of the fact that â€Å"learning is promoted when relevant previous experience is activated† (Merrill, 2002, p. 46). Many learners have had many previous experiences that may relate to the task at hand and, as such, relevant information should be activated by going back to the reflection phase to ensure this information is elicited for use as groundwork for learning new knowledge. The participatory application phase is where real learning takes place. This phase takes note of the fact that it is the learners who will utilize the knowledge transferred by educators, and they must therefore be active participants in the learning process (Cohen et al., 2002). As such, this phase will also be linked with other phases such as problem identification and reflection to guarantee the involvement of learners. In this phase, educators must develop frameworks aimed at ensuring that learning process is consistent with the identified methodologies of solving the problem, and that learners have the capacity to utilize the new knowledge in solving practical problems. The integration phase will focus on ensuring that learners have the capacity to integrate the knowledge transferred by the educators to solve their everyday problems (Merrill, 2002). This phase will also be linked with reflection and recursion phases to ensure all arising queries from the learners are adequately attended to (see appendix 1). Model Outputs The outputs for problem identification phase include the objectives and the methodologies that will be used to solve the underlying problem. The recursion phase will generate problem refinements, corrections, and revisions as may be deemed necessary. The reflection phase will generate feedback from instructors and students, and learners’ perceptions and worldviews concerning the problem at hand.Advertising Looking for research paper on education? Let's see if we can help you! Get your first paper with 15% OFF Learn More The activation phase will aim to come up with quantifiable measures that can be used to evaluate the capacity of learners to grasp and relate to the problem at hand, while the participatory application phase will generate the actual results of the learning process, including how the learner has understood the problem and if there is need to make clarifications. The outputs arising from the integration phase include the practical demonstration by learners on how they can use the knowledge learnt to solve real-life problems, and the capacity by learners to link the knowledge learnt to other life experiences. Structure of Model The model utilizes a non-linear structure to avoid the many problems associated with linear ISD models. This particular model realizes that different problems may call for diverse starting points, and new objectives may indeed emerge over the design process (Cohen et al., 2002). As such, it is important to create mechanisms for adequately address arising issues that are largely ignored in linear models. Conclusion The need to conceptualize and develop a non-linear ISD model is very much informed by the urge to come up with practical solutions to the many challenges facing instruction especially in contemporary times. Learners need to be assisted to solve practical solutions using an instruction strategy that is responsive to their needs, and that realizes their participation is important for effective learning to take place. In addition, the complex nature of modern problems and instruction have rendered most linear ISD models ineffective due to entrenched limitations in scope and practicability in offering an instruction methodology that can assist learners to relate what has been learned to real-life experiences (Merrill, 2002). The conceptualized non-linear ISD model will not only ensure that learners can use new knowledge to solve practical issues, but it will avail platforms for recursion and participatory application. Appendix 1: An Illustration of Non-Linear ISD Model References Colon, B., Taylor, K.N., Willis, J. (2000). Constructivist instructional design: Creating a multimedia package for teaching critical research. The Qualitative Research, 5(1-2). Web. Gayeski, D.M. (1998). Out-of-the box instructional design: Moving from assembly-line models to non-linear performance models. Web. Kanuka, H., Anderson, T. (1999). Using constructivism in Technology-Mediated Learning: Constructing the Order out of the Chaos in the Literature. Web. Mergel, B. (1998). Instructional Design Learning Theory. Web. Merrill, M.D. (2002). First principles of Instruction. ETRD, 50(3), 43-59. Web.

Biography of William Morris, Arts and Crafts Pioneer

Biography of William Morris, Arts and Crafts Pioneer William Morris (March 24, 1834–Oct. 3, 1896) was an artist, designer, poet, craftsman, and political writer who had a major impact on the fashions and ideologies of Victorian Britain and the English Arts and Crafts Movement. He also had a profound influence on building design, but hes better known today for his textile designs, which have been repurposed as wallpaper and wrapping paper. Fast Facts: William Morris Known For: Leader of Arts and Crafts MovementBorn: March 24, 1834 in Walthamstow, EnglandParents: William Morris Sr., Emma Shelton MorrisDied: Oct. 3, 1896 in Hammersmith, EnglandEducation: Marlborough and Exeter collegesPublished Works: The Defence of Guenevere and Other Poems, The Life and Death of Jason, The Earthly ParadiseSpouse: Jane Burden MorrisChildren: Jenny Morris, May MorrisNotable Quote: If you want a golden rule that will fit everything, this is it: Have nothing in your houses that you do not know to be useful or believe to be beautiful. Early Life William Morris was born on March 24, 1834, in Walthamstow, England. He was the third child of William Morris Sr. and Emma Shelton Morris, though his two older siblings died in infancy, leaving him the eldest. Eight survived into adulthood. William Sr. was a successful senior partner at brokers firm. He enjoyed an idyllic childhood in the countryside, playing with his siblings, reading books, writing, and showing an early interest in nature and storytelling.  His love of the natural world would have a growing influence on his later work. At an early age he was attracted to all the trappings of the medieval period. At 4 he began reading Sir Walter Scotts  Waverley  novels, which he finished by the time he was 9. His father gave him a pony and a miniature suit of armor and, dressed as a tiny knight, he went off on long quests into the nearby forest. College Morris attended Marlborough and Exeter colleges, where he met painter Edward Burne-Jones and poet Dante Gabriel Rossetti, forming a group known as the Brotherhood, or the Pre-Raphaelite Brotherhood. They shared a love of poetry, the Middle Ages, and Gothic architecture, and they read the works of philosopher John Ruskin. They also developed an interest in the Gothic Revival architectural style. This wasnt entirely an academic or social brotherhood; they were inspired by Ruskins writings. The Industrial Revolution that began in Britain had turned the country into something unrecognizable to the young men. Ruskin wrote about societys ills in books such as The Seven Lamps of Architecture and The Stones of Venice. The group discussed Ruskins themes about the impacts of industrialization: how machines dehumanize, how industrialization ruins the environment, and how mass production creates shoddy, unnatural objects. The group believed that the artistry and honesty in handcrafted materials were missing in British machine-made goods. They longed for an earlier time. Painting Visits to the continent spent touring cathedrals and museums solidified Morris love of medieval art. Rossetti persuaded him to give up architecture for painting, and they joined a band of friends decorating the walls of the Oxford Union with scenes from the  Arthurian legend  based on  Le Morte dArthur  by 15th century English writer  Sir Thomas Malory. Morris also wrote much poetry during this time. For a painting of Guinevere, he used as his model Jane Burden, the daughter of an Oxford groom. They married in 1859. Architecture and Design After receiving his degree in 1856, Morris took a job in the Oxford office of G.E. Street, a Gothic Revivalist architect. That year he financed the first 12 monthly issues of  The Oxford and Cambridge Magazine, where a number of his poems were printed. Two years later, many of these poems were reprinted in his first published work  The Defence of Guenevere and Other Poems. Morris commissioned Philip Webb, an architect he had met in Street’s office, to build a home for him and his wife. It was called the  Red House because it was to be built of red brick instead of the more fashionable stucco. They lived there from 1860 to 1865. The house, a grand yet simple structure, exemplified the Arts and Crafts philosophy inside and out, with craftsman-like workmanship and traditional, unornamented design. Other notable interiors by Morris include the 1866 Armoury and Tapestry Room at St. James Palace and the 1867 Green Dining Room at the Victoria and Albert Museum. Fine Art Workmen As Morris and his friends were furnishing and decorating the house, they decided to start an association of â€Å"fine art workmen,† which in April 1861 became the firm of  Morris, Marshall, Faulkner Co. Other members of the firm were painter  Ford Madox Brown, Rossetti, Webb, and Burne-Jones. The group of like-minded artists and craftsmen responding to the shoddy practices of Victorian manufacturing became highly fashionable and much in demand, profoundly influencing interior decoration throughout the Victorian period. At the International Exhibition of 1862, the group exhibited stained glass, furniture, and embroideries, leading to commissions to decorate several new churches. The pinnacle  of the firm’s decorative work was a series of stained-glass windows designed by Burne-Jones for Jesus College Chapel, Cambridge, with the ceiling painted by Morris and Webb. Morris designed many other windows, for domestic and  ecclesiastical  use, as well as tapestries, wallpaper, fabrics, and furniture. Other Pursuits He hadnt given up on poetry. Morris first fame as a poet came with the romantic narrative  The Life and Death of Jason  (1867), followed by  The Earthly Paradise  (1868-1870), a series of narrative poems based on classical and medieval sources. In 1875, Morris assumed total control of the fine art workmen company, which was renamed Morris Co. It remained in business until 1940, its longevity a testament to the success of Morris’ designs. By 1877, Morris and Webb had also established the Society for the Protection of Ancient Buildings (SPAB), a historic preservation organization. Morris explained its purposes in the SPAB Manifesto: to put Protection in the place of Restoration...to treat our ancient buildings as monuments of a bygone art. One of the most exquisite tapestries produced by Morris company was The Woodpecker, designed entirely by Morris. The tapestry, woven by William Knight and William Sleath, was shown at the Arts and Crafts Society Exhibition in 1888. Other patterns by Morris include Tulip and Willow Pattern, 1873, and Acanthus Pattern, 1879–81. Later in his life, Morris poured his energies into political writing. He was initially against the aggressive foreign policy of Conservative Prime Minister Benjamin Disraeli, supporting Liberal Party leader William Gladstone. However, Morris became disillusioned after the 1880 election. He began writing for the Socialist Party and participated in socialist demonstrations. Death Morris and his wife were happiest together during the first 10 years of their marriage, but since a divorce was inconceivable at the time, they lived together until his death. Exhausted by his many activities, Morris bean to feel his energy waning. A voyage to Norway in the summer of 1896 failed to revive him, and he died shortly after returning home, in Hammersmith, England, on Oct. 3, 1896. He was buried under a simple gravestone designed by Webb. Legacy Morris is now regarded as a modern visionary thinker, though he turned from what he called â€Å"the dull squalor of civilization† to historical romance,  myth, and epic. Following Ruskin, Morris defined beauty in art as the result of man’s pleasure in his work. To Morris, art included the whole man-made  environment. In his own time he  was best known as the author of  The Earthly Paradise  and for his designs for wallpapers, textiles, and carpets. Since the mid-20th century, Morris has been celebrated as a designer and craftsman. Future generations may esteem him more as a social and moral critic, a pioneer of the society of equality. Sources Morris, William. The Collected Works of William Morris: Volume 5. The Earthly Paradise: a Poem (Part 3). Paperback, Adamant Media Corporation, November 28, 2000.Morris, William. The Defence of Guenevere and Other Poems. Kindle Edition, Amazon Digital Services LLC, May 11, 2012.Ruskin, John. The Seven Lamps of Architecture. Kindle Edition, Amazon Digital Services LLC, April 18, 2011.Ruskin, John. The Stones of Venice. J. G. Links, Kindle Edition, Neeland Media LLC, July 1, 2004.William Morris: British Artist and Author. Encyclopedia Britannica.William Morris Biography. Thefamouspeople.com.About William Morris.The William Morris Society.William Morris: A Brief Biography. Victorianweb.org.

Introduction to Functions in C#

Introduction to Functions in C# In C#, a function is a way of packaging code that does something and then returns the value.  Unlike in C, C and some other languages, functions do not exist by themselves. They are part of an object-oriented approach to programming. A program to manage spreadsheets might include a sum() function as part of an object, for example. In C#, a function can be called a member function- it is a member of a class- but that terminology is left over from C. The usual name for it is a method. The Instance Method There are two types of methods: instance method and static method. This introduction covers the instance method. The example below defines a simple class and calls it Test. This example is a simple console program, so this is allowed. Usually, the first class defined in the C# file must be the form class. Its possible to have an empty class like this class Test { }, but it isnt useful. Although it looks empty, it- like all C# classes- inherits from the Object that contains it and includes a default constructor  in the main program. var t new Test(); This code works, but it wont do anything when run except create an instance t of the empty test class. The code below adds a function, a method that outputs the word Hello. using System;namespace funcex1{class Test{public void SayHello(){Console.WriteLine(Hello) ;}}class Program{static void Main(string[] args){var t new Test() ;t.SayHello() ;Console.ReadKey() ;}}} This code example includes Console.ReadKey(), so when it runs, it displays the console window and awaits a key entry such as Enter, Space or Return (not the shift, Alt or Ctrl keys). Without it, it would open the console Window, output Hello and then close all in the blink of an eye. The function SayHello is about as simple a function as you can have. Its a public function, which means the function is visible from outside  the class. If you remove the word public and try to compile the code, it fails with a compilation error funcex1.test.SayHello() is inaccessible due to its protection level. If you add the word private where the word public was and recompile, you get the same compile error. Just change it back to public. The word void in the function means that the function does not return any values. Typical Function Definition Characteristics Access level: public, private plus some othersReturn value: void or any type such as intMethod Name: SayHelloAny method parameters: none for now. These are defined in the brackets () after the method name The code for the definition of another function, MyAge(), is: public int MyAge(){return 53;} Add that right after the SayHello() method in the first example and add these two lines before Console.ReadKey(). var age t.MyAge();Console.WriteLine(David is {0} years old,age); Running the program now outputs this: Hello David is 53 years old, The var age t.MyAge(); call to the method returned the value 53. Its not the most useful function. A more useful example is the spreadsheet Sum function with an array of ints, the start index and the number of values to sum. This is the function: public float Sum(int[] values, int startindex, int endindex){var total 0;for (var indexstartindex; indexendindex; index){total values[index];}return total;} Here are three use cases. This is the code to add in Main() and call to test the Sum function. var values new int[10] {1, 2, 3, 4, 5, 6, 7, 8, 9,10};Console.WriteLine(t.Sum(values,0,2)); // Should be 6Console.WriteLine(t.Sum(values,0,9)); // should be 55Console.WriteLine(t.Sum(values,9,9)); // should be 10 as 9th value is 10 The For loop adds up the values in the range startindex to endindex, so for startindex 0 and endindex2, this is the sum of 1 2 3 6. Whereas for 9,9, it just adds the one values[9] 10. Within the function, the local variable total is initialized to 0 and then has the relevant parts of the array values added.

Differentiated Instruction Teaching Learners with Varying Abilities Research Paper

Differentiated Instruction Teaching Learners with Varying Abilities - Research Paper Example Teachers who adopt differentiated instruction often give children choices. They are flexible in the way they deliver content and exhibit creativity within the classroom. Availability of choice is only possible through an understanding of the knowledge that is needed to complete tasks. The educator must combine this knowledge with the children’s ability to develop and process skills and concepts. Catering to the needs of students with divergent abilities is at the heart of this teaching strategy. Historical summary of literature Differentiated instruction is nothing new in teaching circles. It has been in practice from as far back as the 1970s. However, at the time, educators that implemented the model had not identified a universal name for it. They were simply catering to the needs of their students. Therefore, the literature on the subject during this decade mostly focuses on the learning theories that support differentiated instruction. Some educational theorists wrote a lo t about the need for differentiated instruction. One such individual was Lev Vygotsky, who established the zone of proximal development theory (Logan, 2012). It was his work that formed some of the theoretical foundations of this teaching practice today. Vygotsky, in 1978, states that every learner has a zone of proximal development. At this level, the child will experience learning in a manner that is challenging but not too difficult for the child. An educator who meets the child at their zone of proximal development will promote teaching in the most effective way. They will provide instruction in a context that matches the readiness level of the child. Writers in the subsequent decade also examined the plausibility of differentiated instruction. Some looked at its effects while others counterbalanced this with a number of arguments. In 1987, Slavin highlighted the dangers of grouping students according to their ability. He studied analyses done in various schools and found that r egrouping of math students led to poorer achievement in schools that maintained the practice. The debate over differentiated teaching was just picking up momentum in the 1980s. During the 1990s, most literature on the subject revolved around proving that differentiated instruction can work. Sternberg and Grigorenko carried out a study to assess the impact of differentiated instruction in 1999. The investigators used students’ grade performance to determine whether this teaching model was effective. In order to sufficiently assess whether differentiated instruction had taken place, they looked at whether teachers attempted to match thinking styles with content. The two authors explained that a student could belong to one of three thinking styles. They could be practical thinkers who thrive in active-forms of delivery. Alternatively, creative thinkers require a different approach because they tend to look for hidden meanings. Thirdly, a student could be an analytical thinker wh o can find solutions in a seemingly complex set of variables. Matching instruction to these individuals’ thinking styles is what made the difference in their learning outcomes (Watts-Taffe et. a.l., 2012). One of the most influential theorists in this field is Carol Tomlinson. Differentiated instructions were spreading throughout various schools in the 90s.  It was necessary to look at the obstacles to implementation, which this writer studied intensely.     Ã‚  

Protecting Homeland Security Essay Example | Topics and Well Written Essays - 500 words

Protecting Homeland Security - Essay Example Following the events of Sept. 11, the U.S. government has had a keen awareness of the risks posed by international terrorist groups, but it is divided over whether the military should be restructured in order to better respond to those threats. One major element of that dilemma has been the funding. With the Pentagon already engaged in expensive, armed conflicts in Afghanistan and Iraq, two countries invaded by U.S.-led forces as part of the war on terrorism, many wonder whether the U.S. can afford to implement major reforms in its military ranks. Since there is no clear answer to that question, efforts to institute far-reaching structural and policy changes in the U.S. military have divided many within Congress, the Pentagon and the defense industry, which produces the equipment and weapons used by the U.S. military. Supporters of military transformation include Bush, many prominent members of his administration, high-ranking officials in the Pentagon, members of Congress and a number of firms within the defense industry. They collectively argue that, due to the war on terrorism, conditions are right for reforming the military for the 21st century.

Stella Dallas Essay Example | Topics and Well Written Essays - 2750 words

Stella Dallas - Essay Example This urgency is emphasized in educating individuals to speak in one’s own voice, without falling into narcissistic self-containment. It is a form of educating people to turn their voice of the â€Å"I† outward, towards a becoming-community that is hospitable to strangers, and allows space for the inaudible and marginal voice to be acknowledged. This advocacy is a form of educating individuals without narratives of self-serving recognition. In the making of â€Å"the great man,† that is to say, a figure able to sustain independence even when surrounded by many others, is the main thesis of Emerson’s â€Å"Self-Reliance.† While this is a heartening call to trust in ourselves, an immediate, popular reaction can be expected: Is this not too egocentric a notion of the self to be defensible today? In response to prevalent criticisms of the Emersonian self on the grounds of its excessive emphasis on the personal side of individualism, Buell argues that the personal in Emerson is underwritten by impersonality and depersonalization. An implication of Buell’s view is that the underlying drive in Emerson’s account of the self is negative, that is, it is an avoidance of the personal. However, is this the only way of responding to Emerson’s call for people to become self-reliant? In responding to this urgency, the negative approach of reading Emerson does not seem adequate. The task for the philosophy of education is to offer a critical framework for rethinking the structure of language and the self in order to bridge the personal and the public. The purpose of this essay is to explore an alternative possibility for reading this contested passage of Emerson, a reading that takes issue with the limited frames of both the prevailing criticism of the independent figure and the defense. This essay suggests one possibility of such a discourse for education through a reinterpretation of Emerson that centers on the theme of t he education of the self-reliant person, from the inmost to the outmost. A main figure through which we could view what is truly at stake here is Stanley Cavell’s idea of â€Å"Emersonian moral perfectionism.† In his anti-foundationalist approach to perfectionism, Cavell destabilizes the way we conventionally conceive of the self. He envisions a potential path from the private to the public, showing the aesthetic and the existential to be preconditions for our political becoming. In other words, Cavell’s picture of the Emersonian self destabilizes any notion of the â€Å"real me.† Herein, the self is construed not as something negative but rather, as affirmative. Particularly, the genre he identifies as the Hollywood melodrama of the unknown woman — exemplified by the film Stella Dallas — is examined as a â€Å"perfectionist narrative,† with â€Å"prophetic language† being highlighted as one of its key features. Given this mode of analysis, it helps destabilize perceptions of the self and of the self’s relation to language, and will show why the apparently paradoxical concept of anti-foundationalist perfectionism is necessary in the passage from the inmost to the outmost. In conclusion, I shall claim that Cavell’s ideas can serve as a critical corrective to the popular discourse in narrative education and political education: its alternative vision of education can awaken the individual to find his or her own voice. Cavell’

How do primary schools meet the emotional, psychological and Essay

How do primary schools meet the emotional, psychological and behavioural needs of pupils - Essay Example In the past, children were just considered as miniature adults and less attention was paid to their development, especially in the field of cognition, language and physical growth. However, the beginning of the 20th century saw growing interest in the field of child development. This enormous interest led to many theories proposed by researchers. It is important to understand these theories to understand child development properly. The child development theories can be classified into psychoanalytic, cognitive, behavioural and social child development theories. The main proponents of psychoanalytic theories are Sigmund Freud and Erik Erikson. Freud described child development as a series of psychosexual stages (Carver, & Scheir, 2000). The first stage is also known as oral stage. In this stage, the primary source of interaction to the infant is through mouth. Thus sucking and rooting reflexes are important and the infant derives pleasure from activities involving oral stimulation lik e tasting and sucking. Even trust and comfort to the infant is derived from oral stimulation. The primary conflict in this stage is weaning. Fixation in this stage leads to problems with eating and drinking and indulging in smoking and nail biting. The second stage is the anal stage. Gratification in this stage is gained by bladder and bowel movements. The major conflict in this stage is toilet training and how this conflict affects the child is dependent on the way parents approach toilet training. Training using rewards and praises leads to positive experiences and serves as a basis for the child to become productive, creative and competent adults. Parents who take a lenient approach to toilet training can lead to anal-expulsive personality wherein the individuals are destructive, messy and wasteful. On the other hand, strict toilet training leads to rigid, stringent, orderly and obsessive personality as the child grows into an adult. The

Trends, Issues and Community Essay Example | Topics and Well Written Essays - 2500 words

Trends, Issues and Community - Essay Example However, neoclassical approaches are also not without their flaws and thus practical policymaking ought to be about ensuring that the government is driven hard to deliver that which is the best from available resources. This brief essay presents a discussion about the neoclassical and the Keynesian or the welfare state approaches to policy making and presents an examination of the impact of neoclassical approaches to policymaking in Australia. I certify that, except where cited in the text, this work is the result of research carried out by the author of this study. The main content of the study which has been presented contains work that has not previously been reported anywhere. Individuals and communities in Australia and in other developed nations are often perplexed at the demise of the so called welfare state which had done far more to try to look after the individual than what is often observed today. Thus, government policies are now forcing individual citizens to take on far more responsibility in nearly everything, ranging from welfare, education to health despite a certain lack of satisfaction with this approach from the citizens (Centre for Policy Development, 2008, â€Å"Real World Economics†). The new policymaking is explained in terms of the limited ability of the community to care for the individual due to resource constraints and a shift from the Keynesian / Welfare state approach to the neoclassical or the new right approaches that are designed not only to provide but also to alter individual behaviour in a manner that is likely to be less of a burden to the society at large. The change that is now observed is often disturbing for those who had seen far better days when government really cared and help was always available in difficult times. Thus, it makes sense to try to understand what guides the new policymaking that has had an impact on nearly all facets of individual’s existence within the community and why Australians and others

How do primary schools meet the emotional, psychological and Essay

How do primary schools meet the emotional, psychological and behavioural needs of pupils - Essay Example In the past, children were just considered as miniature adults and less attention was paid to their development, especially in the field of cognition, language and physical growth. However, the beginning of the 20th century saw growing interest in the field of child development. This enormous interest led to many theories proposed by researchers. It is important to understand these theories to understand child development properly. The child development theories can be classified into psychoanalytic, cognitive, behavioural and social child development theories. The main proponents of psychoanalytic theories are Sigmund Freud and Erik Erikson. Freud described child development as a series of psychosexual stages (Carver, & Scheir, 2000). The first stage is also known as oral stage. In this stage, the primary source of interaction to the infant is through mouth. Thus sucking and rooting reflexes are important and the infant derives pleasure from activities involving oral stimulation lik e tasting and sucking. Even trust and comfort to the infant is derived from oral stimulation. The primary conflict in this stage is weaning. Fixation in this stage leads to problems with eating and drinking and indulging in smoking and nail biting. The second stage is the anal stage. Gratification in this stage is gained by bladder and bowel movements. The major conflict in this stage is toilet training and how this conflict affects the child is dependent on the way parents approach toilet training. Training using rewards and praises leads to positive experiences and serves as a basis for the child to become productive, creative and competent adults. Parents who take a lenient approach to toilet training can lead to anal-expulsive personality wherein the individuals are destructive, messy and wasteful. On the other hand, strict toilet training leads to rigid, stringent, orderly and obsessive personality as the child grows into an adult. The

A comparison of CORBA and Web Services Essay Example | Topics and Well Written Essays - 4000 words

A comparison of CORBA and Web Services - Essay Example Distributed Applications refer to the applications which can be distributed across different processors and computer systems.This concept helps in deploying an application across systems on a network which might be working a common project or an application. Distribution introduces a whole new set of semantics for ease of computing; some applications by their very nature are distributed across multiple computers because of one or more of the following reasons (Chaffee & martin, 1999):There are some applications which might need to access common data. Therefore, the data which these applications must access must necessarily be residing on multiple systems for administration and ownership reasons. There are several options available with distributed applications like an owner could permit the accessibility of the data-the data might be permitted to be accessed remotely but not stored on the local systems. If the data cannot be co-located, it must necessarily exist on multiple heterogen eous systems. Many applications in particular make the use of multiple processors in parallel computing to run an application and to solve a problem. Other applications may execute on multiple computers in order to take advantage of some unique feature of a particular system. Distributed applications most definitely take advantage of the scalability and heterogeneity of the distributed system (Chaffee & Martin, 1999). Some applications execute on multiple computers because users of the application communicate and interact with each other via the application. Each user executes a piece of the distributed application on his or her computer, and shared objects, typically execute on one or more servers. A typical architecture for this kind of application is illustrated below. Fig 1: Distributed Applications (Chaffee & Martin, 1999) It is necessary for the Distributed application developers to address several issues in a local program where in one operating system process all logic is executed. There are some differences between the objects that are co-located in the same process and the objects that can interact across processes or machine boundaries. The objects that are co-located can communicate faster than the ones that run on distributed applications. When in a group of objects which are co-located, one object fails, the whole of the object group fails. However, in the distributed applications, if one object among the whole bunch of objects running fails, it will not affect the other objects. Also the networks can be partitioned so as to separate the objects into different domains. Concurrent access in co-located objects is possible only through multiple threads. Concurrent access among the objects is possible in objects running in the distributed applications. Co-located objects are totally secure which i s evident through the fact that objects have access only among themselves and any other outer objects cannot access that group of objects. Objects in a distributed application environment are not secure since objects in such an environment are not protected against access from other processes. The communication speeds between the objects belonging to the same process are much higher when compared to the communication speeds between objects located on different machines. This statement implies that distributed applications which most probably might contain more than two objects having tight interactions should not be designed. If such applications are designed, the objects should be co-located to enhance the performance and the communication speeds. When two objects are co-located, they fail together; if the process in which they execute fails, both objects fail. The

Developmental Psychology Essay Example for Free

Developmental Psychology Essay Cognitive development involves developing concepts of thought, problem solving and memory (Green. 2002). Jean Piaget (1896-1980) and Lev Vygotsky (1896-1934) were both psychologists, which focused on cognitive development and the way in which childrens thought and reasoning developed as they matured. This assignment shall begin by describing and evaluating the theories put forward by Piaget and Vygotsky referring to research evidence and providing a conclusion. Piaget (1896-1980) was one of the most influential researchers in the area of developmental psychology during the 20th century and a as biologist was interested in the way in which organisms adapt to their environment this was described by Piaget as intelligence. He viewed behaviour or the adaptation to the environment as being controlled through mental organisations known as schemes that the individual uses in order to represent the world. Piaget suggested that adaptation is driven by a biological drive to obtain balance between schemes and the environment, which is known as equilibrium (Huitt. 2003). Within Piagets research and writings on cognitive development he suggested that childrens thoughts are not only less sophisticated than adults but they are also qualitatively different and this is due to less knowledge (Jarvis. 2000).   It was considered by Piaget that the interaction between the child and their environment was the main factor of influence on their cognitive development. Piagets view of children is that they are scientists and that they should be left to explore their surroundings giving them the opportunity to interpret the world in their own way. The active involvement in their own learning is described as a series of schemas and that these schemas would change and develop through each stage through the process of assimilation or accommodation (Green. 2002). Piagets theory is based on stages of development in which he believed that all children develop at the same age. There are four stages to his development theory, which are sensorimotor (0-2 years) and the view that infants are developing their first schemas (Meggitt. 2000). Object permanence is the main focus within this stage and the assumption by Piaget that children aged five or six months old could not understand that an object, which was covered, still exists.  An experiment showed that a child of five or six months showed no interest once the toy was covered whereas a ten month old would reach out for the toy and seem to become agitated. Piagets interpretation of this was that the child of ten months had reached object permanence and now has a schema for the object. In contrast to this Tom Bower and Jennifer Wishart (1972) argued that objects do still exist in babys minds although they have been covered. To support their theory an experiment was undertaken using an infrared camera. An object was offered to the baby and as they reached out to grab it the lights were switched off. The results showed that the baby was still attempting to reach for the toy although they were unable to see it and so an explanation for Piagets theory was that by covering the object the baby was distracted and not necessarily that they had forgotten about it. The second stage is pre-operational stage (2-7 years). Egocentric thinking predominates the child (Huitt. 2003) within this stage and they do not have the ability to understand things from another persons viewpoint according to Piaget. In order for this to be confirmed he set up an experiment. Three mountains were set in front of the child and a doll was placed in different seats around the table. Photographs, which had been taken, were then shown to the child and they were asked to point to the picture that the doll would see. As Piagets findings showed that most four or five year olds pointed to photographs which represented their view of the mountains he concluded that they were egocentric. Most children aged seven that was asked to do the same task correctly identified the photograph strengthening Piagets theory. Although it was then argued by Martin Hughes (1975) that the task was much too complicated for the child and therefore devised his own experiment, which would contradict Piagets findings. His experiment involved a model with two intersecting walls, two policeman figures and a figure of a boy. After having a trial using one police figure and the boy to ensure the child understood the task Hughes began his experiment. It was found that most children could successfully take account of two different viewpoints. Therefore it could be said that Piagets experiment may have been too difficult for the child to understand rather than the child being egocentric.

Project management is a structured approach to planning and controlling projects

Project management is a structured approach to planning and controlling projects Introduction Wood Ltd is a company organizes special events. The event the company organizes includes: car manufactures, large retailing chains, sport goods manufactures and a national chain of healthy clubs besides the company provides service city location. Now the company has one manager, three assistant managers, eights event managers, two administration staff, and a numbers of special event employees. The contract organizes a pop concert and the project is flexibility I give a assumption: The project organizes January 26th, 20011 and budget: $100,000. The project was agreed stakeholder and has a legal procedure The weather has not weather, snow-storm and terrorization I am a consultant to manage. I need to give advice and ways solve the problems. Project management is a methodical approach to planning and guiding project processes from start to finish ( searchcio-midmarket.techtarget,accessed 2010).Project life cycle is methods that help management can evaluate time to complete projecting, cost. Burke defines the project life cycle a four phase life that passes through four phase headings: concept and initiation phase, design and development phase, implementation or construction phase, and commission and handover phase The first concept or initiation phase needs define project objectives, problem statement, project scope, evaluate the feasibility with purpose achieve goals and objective of concert Problem statement: Woods Ltd organizes special events. This is the first time the company organizes the concert so the company needs to successfully manage this project. Besides, we need complete all everything on time and fit budget Project objective: the manager needs to determine specific about objective. Based on objective the company determine resources such as time, cost that purpose to achieve objective. The company gives objective: The first, organize concert 20pm 26 January 201, budget: $100,000. A and the place is Bolling Art centre. The second, successfully manage concert. Project scope: The project scope is the definition of what the project is supposed to accomplish and the budget (of time and money) that has been created to achieve these objectives (management.about, accessed 2011).The project scope includes: The event limits on time and cost. The event needs to organize January 26 in 2011 with budget: $100, 000 Attack 1000 customers Control risk Calculate cost Evaluate the feasibility. When considered about feasibility in the project, we consider project objectives, project scope, problem statement, we need to ensure that stakeholders accept project. Stakeholders are any persons (or groups) who have an interest in the project, are affected by it or who can influence its outcome. (Field and Keller p. 246). Stakeholder includes customers, project team, senior management, supplier, sub-contractor, regulatory authorizes lobby groups and individual citizens. Role stakeholder influence the project such as champion: The chief promoters of the project that influence motivate employee and quality work. Sponsor the person who ensures that the project is successful at the company level (Field and Keller). Stakeholder influences successful the project. Customer and client influence successful in the project such as: imagine, quality project. As the project management it is the most important that I understand role stakeholder who can against this project the proposed stage and provide budget in the project. Besides we give assumptions so the project are feasibility The second, design or development phase: Design the service or product, develops in the schedule and plans for implementing the project (University of Sunderland Manual pg 21). The stage includes work breakdown structure, project scheduling, resource planning, project costing and financing, project team, project leadership, project risk management. Milestone: In project management, a milestone is a synchronization point. Major milestones mark the transition of a project from one phase to another (whatis.techtarget, accessed 2010). In the project milestone include: prepare plan, attacks 1000 customers, control risk and suitable budget Work breakdown structure. A work breakdown structure (WBS) in project management and systems engineering, is a tool used to define and group a projects discrete work packages in a way that helps organize and define the total work scope of the project.(pmreviews.org,accessed 2010) WBS helps the manager be able to easy plan, monitoring, schedule and calculate cost each activity. Resource scheduling: With objective organize the pop concert successful. Organize January 26in2011 with budget: $100,000. The company wants to achieve objective. We need to achieve: Attack 1000 customers, control risk, and calculate cost. Grant chart helps to see activities and duration needs to complete activities such as attack 1000 customers: marketing mix and advertising. Marketing mix includes people, promotion, product, and place. Advertising includes method website, in the internet, newspapers, and other methods. Besides grant chart shows relationship activity and time.  Ã‚   Grant chart is tools C:Documents and SettingsdungDesktopUn1222121212.png Resource planning Resource planning helps the concert that established resources necessary which achieve objective. Such as types of labor is necessary the concert such as: one manager, three assistance manager, eight events manager, two administration staff besides the company will rent technical employee. Equipments need concert: light, sound recording system, computer so on, technology Finance Resource planning has two resources: external and internal. Internal resource includes human, finance, equipment so on which cheaper and easily control and monitor. External resource includes resource outside such as supplier, technological. Use of external is usely costly and difficult to control Project budget The overall project budget is the sum of all the bottom-up costs associated with project activities plus any project level expenses for team acquisitions, overheads or other indirect costs allocated to the project (Project Management Tool Kit by Tom Kendrick). For Woods Ltd this cost of activities was calculated bottom -up approach and provisions sums each work packages events. Besides cost will allocate in the event that has risk and derived expenses (Detail in appendix A ) Project team Woods company needs to successful concert besides the elements such as: design stage, knowledge marketing so on. The company applies technology and many skills with purpose objective therefore skills team work and project team are the most important. Group and team is major feature of organization lifeà ¢Ã¢â€š ¬Ã‚ ¦ An understanding of the nature of groups is vital if the manager is to influence the behavior of people in the work situation. The management is aware of the impact of groups and teams, and their effects on organizational performance (Mullins, 2005, p517). Besides this is the first time the company set up concert so the member lack of skills and experience. The leader needs to select member. I think the team should consider the following the element: team size, overall team composition, team member selection, team member recruitment process. Team size is a team 5-12 member. A team of 5-7members is the best (scribd.com, assessed 2009). The company can divide B team. A team response marketing and prepare plan (two assistant manager and five even manager) and team B response control and budget (one assistant manager and five event manager) Then we select structure teams. According to Field and Keller (1998) have four common types project team the functional team, project(singer) team, Matrix team and contract team. We can see advantage and disadvantage each type of project team. Field and Keller (1998) Woods company organizes specially events. This is the first time the company set up the concert so the company lacks of experience skills. On the other hand, member team created from various parts of the company. The team will be created when the company have event, especially objective. The team will exist for the duration of the project. Matrix team permit efficient exchange information such as assistant come from marketing, finance, human resource and eight event manager which created various part of company. People from different department, they will share information and knowledge that achieve objective. Matrix structure is the most flexible matrix team can use efficient resource therefore matrix team is the most suitable .Besides the company needs to build team According to TucKman identified four stages in group development: forming, norming, storming, performing Tuckman (1965) Forming is the first stage building team that is the most important because a member will cautiously test boundaries, try to find out about the aim and norm of the group( University of Sunderland Manual p.96). In the stage, the manager needs to give clear objects share information, and discuss an objective a concert Storming: in the stage members give different ideas so have a conflict between members of the team Norming: after stage storming, the member accepted ideas and discuss new ideas so conflict reduce between members. In the stage, the manager should allocate power members, task. Performing: in the stage role of the member establish in the team, and they know the objective that will try to achieve objective. The manager needs to control and motivate the member in the team. Project leadership The company organize an event the work needs creative so role leadership is the most important that influence time, cost in the project. There are three styles of leadership autocratic, democratic, laissez-FireWire style (Mullins, p 291).   The first,  the autocratic style  is where the focus of power of a manager.  Role of leadership is the most important because all decisions by leader and control tasks. The second, the democratic style is where the focus of power is more with the group as a whole and there is the greater  interaction within the group (Mullins p291). When the leadership gave decisions, all members in the group can give ideas, and the leader considers ideas, and discussion. Lastly, laissez -faire (genuine) style is where the manager observes that member of the group working well on their own (Mullins p291).   The leadership gives the problems to the group and discusses the problems. Based on the characteristic type of leadership and the problems of the c ompany the company organizes the concert so the company needs leadership  Ã‚  Ã‚   to motive members in the group achieves the objective. On the other hand, the company needs to apply technology and methods advertising besides the employee lack of experience and skills.On other hands, the leadership use theory motivates employment: Maslowshierarchy of need that motivation employee achieves objective (detail appendix B ) Implementation phase Project control: during execution of the project control and monitoring that is  necessary  tools that help the manager control schedule, progress exporting. The function of monitoring provides to update information project such as: progress report, most the problems during executing the plan with stakeholders and give a ways control and monitoring project.   Control the schedule is the most important which influences  the time complete the project. Grant chart is tooling that  help  the manager can know  time of activities, control and monitoring of the project. In the grant chart, duration needs to complete execution of rent theatre and contract with singers and  supplies are  two days. Time complete design stage is two days and correct the problem before the concert begins Progress reporting is document that the manager needs to repair regularly. In duration executes project, the manager prepares 2days or 1 weeks/ reports to communication and evaluate project besides project teams need to progress report the problems. Real report of the project use measured against time completes the activities and cost. If activity in the project does not complete on time, the manager will need to determine activity has to influence the project or not. Besides if active is behind time, the manager will need action that catches up lost time Commission phase The purpose of project closure is to ensure that all the payment have been and finance reconciled, project documentation complete and final project reports completed.(course book) Closing stage is to confirm all that work done and customer acceptance besides stakeholder acceptance project. On other hands, the manager will repair report include cost, the problems so on. Besides the manager needs to evaluate the problems and solve the problems such as: training employee, build team Conclusion Wood Ltd special events so each event has the requirement that is different. So each event the company can give various methods such as approach project life cycle, critical chain project management, and event change methodology so on. Besides then the company organized event, which needed to evaluate the elements created successful and improve mistakes. On other hands, the company needed to training employment and control project. In the future, the company will open services, and advertising imagine of the company. Words count:2013

Essay --

â€Å"She reached out and touched him on the shoulder. The Misfit sprang back as if a snake had bitten him and shot her three times through the chest.† Flannery O’Connor’s â€Å"A Good Man is Hard to Find† is the story of a family’s vacation tragically ended by a murderer who is simply called â€Å"The Misfit† and his two accomplishes. After an intrusive grandmother who tries to insist that the family go to Tennessee instead of Florida, it was in fact through her persistence that prompted the family to stray away from the main path in search of some fictionalized, lost treasure after she tells a made-up story to keep the children entertained. This deadly decision caused the family to fall prey to the Misfit. Implied to the reader at the beginning of the story is that during their trip to Florida, the family is destined to cross paths with the Misfit and his gang. For example, â€Å"Here this fellow that calls himself The Misfit is aloose from the Federal Pen and headed toward Florida and you read here what it says he did to these people. Just you read it.† Through O’Connor’s use of characterization, symbolism and also the theme that â€Å"A Good Man Is Hard To Find†, O’Connor’s point that society’s morals and faith has disintegrated is sent. O’Connor’s use of characterization shows the disintegration of respect and discipline in American society. From past generations to the latest generations, this message can be understood. Grandma represents the past including her robust â€Å"Southern Hospitality† heritage. For instance, â€Å"The old lady settled herself comfortably, removing her white cotton gloves and putting them up with her purse on the shelf in front of the back window. Her collar and cuffs were white organdy trimmed with lace and at her n... ...ithin the finale the theme carries thereon even â€Å"A Good Man Is Hard To Find† in Jesus Christ as a result of the Misfit’s unworthy comparison of himself with Jesus Christ caused the killing rampage. The grandmother’s false hope in Jesus Christ appeared to crumble once He failed to â€Å"save her† once more, so showing in a very spiritual sense that â€Å"A Good Man Is Hard To Find.† Flannery O’Connor brings to the reader through characterization and theme that modern day society is drastically ever-changing for the more severe. The characters support this in realistic and plausible ways. The daily headlines shout out on a daily basis the violence and crime that's occurring in our society. In my opinion, O’Connor taps into the topic of faith and if everybody would realize Jesus Christ, the culture’s morals, values, respect and humanity may once more become intact.

Death of a Salesman and Empire Falls Essay

Death of a Salesman and Empire Falls Death of a Salesman s actually a very different story from Empire Falls. Although they are very different they do have some similarities. If it werent for the novel, How to Read Literature Like a Protessor, I probably wouldnt have seen these similarities. The novels, Death of a salesman and Empire Falls have many differences but the few similarities come from literary elements that they have in common. In the novel Death of a salesman, the story Is based on a man named Willy that tarts acting really weird when his son, 3ff, comes home from Texas, He starts acting weird when Biff comes around because he has a horrible memory of him. In this novel, there are a few literary elements that are different. This novel has a lot of symbols. WIIIys car symbolizes worry because every time Willy got In the car he had something go wrong. When he drove, the family was always worried. Lastly, the family had communion when they all came together at the end ot the book and finally hashed out what needed to be hashed out for a long time The family finally iscussed what was really going on between Willy and Biff. In the novel, Empire Falls, the story Is based on a guy named Mlles Roby who Is living In a town called Empire Falls. He has worked at a restaurant called Empire Grill and is now manager. He is dealing with problems such as the restaurant his ex-wife, and his daughter. In this novel Empire Grill symbolized failure because it barely made enough of a profit for the workers to get by, especially Mlles_ when Tick and Wles went away for a little while, they went to the beach. Tick liked to paint and o art while watching the ocean. The geography ot this beach symbolized tranquility and hope for Tick. It symbolized that Tick would be able to overcome this tragedy. The two novels actually have some literary similarities. For example, both novels used weather as symbols. In Death of a salesman It rained when WIIly was going to work to talk to his boss. The rain symbolized Willys mood which was hurt, troubled, and stress. Willys boss noticed how frantic and weird he was acting. The boss thought Willy needed to take a break with his lob and tocus on himself. In Empire Falls there was a big flood at the encl The flood symbolized a new beginning. After the flood, the city had to be rebuilt. It was a new beginning for everyone. Another example that the novels have in common is that they both have characters that are blind to something. In Death of a salesman, Wlllys wife, Linda, was blind to see that Willy was acting up when Biff was around because he was guilty of something. He was guilty of cheating but Linda was blind to see that. In Empire Falls, Tick was blind to see that John was going to do something very crazy. John took a gun to school and hot some of the classmates that were bullying hiru He even tried to shoot Tick but the mayor of Empire Falls stepped in front of her, saving her life. Both novels involve sex indirectly. In Death ot a Salesman, Willy has an affair with another woman while last example would be that both novels both showed examples of violence. In Death of a Salesman, Willy took the car out late one night and crashed. The crash happened to show the family how much Willy was effected by his son’s presence. In Empire Falls, Ticks classmate John took a gun to school and shot three people. This event shows John’s peers how much he was affected by the bullying. The novels really are similar and this would explain why they were paired together. Even though Death of a Salesman and Empire Falls are very different stories, they actually have quite a few similarities that most people wouldn’t have caught on their own. Without learning about literary elements from How to Read Literature Like a Professor, I probably would not have seen the similarities between the novels. They are very different stories and have completely different story lines.

Life at Dhaba Essay

Life at Dhaba(local restaurant) Shisha(water pipe).! For my ethnography I chose to study the life at restaurant popularly known for its shisha (water pipe). It is located near my building at clifton which is quite vissable from my gallery as the restaurant is in open air. The main focus of this ethnography is to compare the norm (expected patterns of behavior) of people who come to smoke. The restaurant is more popularly known as dhaba (local restaurant) which serves local cuisine chicken karahi, mutton, paratha’s, all varieties of heavily spiced pulses and tea; it is provided to meet the every food necessities of the people. Dhaba is open 24 hours a day and shisha’s are served after 6pm. Two three kids and young boys wearing torn kurtas functioned as waiters and cleaners and kept the place in order. Tables and chairs are placed in an open environment while on the corner a long table with fancy water pipes and around 30 different flavored tobacco packets placed on it. My observation for this report spanned over a twelve day period. Four of these days I started my observation in morning and continued till evening, while other eight days I observed at night. The first things that I took note were the different jobs and the special tasks that the employees are expected to carry out. There are many jobs including four cooks for B-B-Q, tea, tandoor (is used for cooking and backing) and cook for other dishes such as Karahi, pulses, etc. Two persons run the water pipe counter one serves and the other makes it with loose flavored tobacco. Three to four dish washers are also present. I observed people of different ages at dhaba teens and young male were usually gathered in groups while aged male were mostly sitting alone. Waterpipe was usually ordered by teens and young males, no aged person was observed smoking water pipe they usually ordered tea or meal. While watching groups of people smoking water pipe one thing common in every group was playing card, poker (a card game played by two or more persons, in which the players bet on the value of their hands, the winner taking the pool) was usually played as poker chips were observed on most of the table’s playing card. Continuous voice prevailed around calling waiters by their name to either place their orders or make seating arrangements and different group of boys were yelling enjoying their game and water pipe. Different flavors (apple, mint, watermelon, strawberry etc) of water pipe were being ordered and the common thing I noticed among all ages of people was cigarette smoking even the teens were involved in cigarette smoking may be due to peer pressure. Mostly people came to enjoy the open air and smoke (as shisha is addictive and contains stimulant nicotine which makes person relax). Tea and paratha was the most ordered item as I could see waiters wearing torn kurta’s carrying tray with five to six cups almost to every table. After 8pm many people come to have their dinner as the dhaba serves almost all local dishes at a reasonable rate. My observation at night lasted eight days, one thing strange that I observed these eight days was that a police mobile came usually after 10 pm with three to four policemen in uniform to have their dinner and tea and, left without paying, questioning the waiter I came to know that police had threatened to empty the open space occupied by the dhaba so the owner of the dhaba had to compromise. Beggars move from table to table begging some people pay them money and some order food for them. The other four day my observation started from morning to evening, the first thing that I noted were few people at morning compared to night as the only thing available in morning were tea, paratha and egg(half fry and omelet). Water pipes were not served in morning, people came to have their breakfast and enjoy the morning sunrise. Between 11 am to 2pm dhaba is usually empty and the cooks prepare dishes between these hours because after 2 pm there is a sudden rush of people at dhaba due to office breaks. People from different offices come to have their lunch most of them are from Pakistan state oil head office (PSO) as it is at a walking distance from dhaba. Third morning I observed group of eight teens in uniform bunking from school at dhaba were having breakfast after which they forced the waiter to make them a shisha and the waiter agreed , they smoked for almost two hours and left giving waiter a huge tip. The waiters serving there have inborn quality of serving their customers. They have not passed through any waiter workshop or hotel management courses; still respond the best under intense pressure. The customers in these tea points cross the entire limit and even abuse the waiters for the quick delivery of their orders. The waiters however in retaliation remain calm and kind to their customers with a genuine smile on their face. The last day of my observation I interviewed a waiter named Rabnawaz, I asked him to state the difference between the orders of different age people visiting dhaba, he replied â€Å"mostly young males and teenagers in group of 3 or more order shisha, tea and parathas. If the shisha is not available we only earn 40% as compared to the days when shisha is available while aged people usually order dishes karahi, pulses etc with tandoor roti. † In conclusion I have found that Water pipe smoking is gaining popularity among the young generation, school and college students and it is easily available in the restaurants, hotels. Mostly people visit dhaba to taste the flavors of local dish with enjoying in an open air and young male visit to enjoy with their friends in gathering relaxing in an open environment playing cards and smoking water pipe.

Chinese philosophy Essay

. Introduction A. Thesis There are so many different philosophies and religions, and they greatly influence people’s life. In this paper, I am going to introduce and define the representatives of the Western philosophy such as Plato’s metaphysical Dualism and Chinese philosophy like Daoism. And I am going to compare these philosophies and explain the difference between them. ?. Dualism A. Explain Plato’s metaphysical Dualism Plato’s Dualism divided the reality into two different realms of existence (World of the Senses and World of the Forms). One world (the physical world) is constantly changing, and another world (the world of the Forms) is unchanging. Plato further divided these two different realms of existence. The world of Forms can be divided into the higher world (realm of the form) and the lower world (the Empirical world). The world of senses can be divided into physical objects (ordinary objects we perceive) and images (shadows, reflections and pictures). B. Summary of Allegory of Cave Plato explained his metaphysical dualism by using the Allegory of a cave. According to Marc Cohen: In the allegory, Plato likens people untutored in the Theory of Forms to prisoners chained in a cave, unable to turn their heads. All they can see is the wall of the cave. Behind them burns a fire. Between the fire and the prisoners there is a parapet, along which puppeteers can walk. The puppeteers, who are behind the prisoners, hold up puppets that cast shadows on the wall of the cave. The prisoners are unable to see these puppets, the real objects that pass behind them. What the prisoners see and hear are shadows and echoes cast by objects that they do not see. However, one day one of them is released from what keeps them the guy sitting, and they look back. At that time, the guy realizes that there are objects and the fire behind people and someone moves the objects. The shadow people have seen is a fake. People who are still sitting have never seen the objects behind them, so they believe that the shadow is real. The guy is free to move, so he starts to run to the exit of the cave. After getting out of the cave, the guy feels dizzy because the world out of the cave is too shiny. After a while, his eyes got used to the brightness and the beautiful world like the mountain, the sky, the river, or the sun is in the eyes of the guy. And then he realizes that the world out of the cave is real. He goes back to the cave and tells people who are still sitting in the cave what he saw out of the cave. However, they do not believe that what the guy told is the truth. C. Interpretation of the Allegory By using this Allegory, we can think about today’s world. There are too much in formation in the world, and the world seems to be narrower than before. Especially the appearance of mass media like newspaper, television, magazine, Internet, or SNS changed how we deal with information. Too much information is created and flows every day, and we can get the information you need any time by the device like a smart phone, a PC or a tablet. However, is the information you can get really the reality? The information created by mass media might be like the shadow in a cave. Before I was born, there was already too much information. I learned much information like Japanese history in a school, and I also know the new information of the incidence that occurs every day at the same time through mass media. So I learned most of things that occurred around the world through the information created by mass media, and the information is like a shadow in Allegory of a Cave. Suppose that an internal warfare is happening in one country. We know about that through mass media. We might see suffers in a TV or in a photo. We feel like understand everything about the war through the picture on TV or words of the News, but that is not a whole thing but just part of that. We need to seek the reality by my own eyes today’s world. ?. Plato’s Legacy According to Philip, â€Å"Plato thought that the soul could and would exist apart from the body and would exist after the death of the body. He offered a â€Å"proof† for this position and was the first to do so in writing that we have any evidence of doing so. He offered several different proofs or arguments none of which are convincing today†. His argument was that humans were composed of bodies and souls, but soul was more important and immortal. His arguments used premises that are questionable today. For example, Plato thought he could conclude that the soul could exist separating from the body because it worked independently from the body when it engaged in pure thought. But today, it is proved that how we think depends on the physical brain works. So this is no longer accepted as true. Plato thought that they are remembering the knowledge implanted in their souls when the souls were in the realm of pure thought and eternal forms before entering into the body after which they forgot as they became confused by physical emotions and feelings and limited experiences through the senses. And that is the only way to explain how people come to know. This is no longer accepted as the best explanation of how people come to have knowledge. However, Plato is credited with being the first human to attempt to set out any sort of a proof that humans had souls and that they survived the death of the body and that they were immortal. A. Descartes-Substance Dualism According to Philip, â€Å"Descartes also believed that the soul existed prior to and separate from the body, and it was immortal. In his view, all of reality consisted of two very different substances: matter or the physical and spirit or the non-physical. † The physical was what would be extended in time and space and the non-physical would not be characterized. He thought that his famous claim that â€Å"I think therefore I am† established not just that he existed but that he existed without a body as a â€Å"thinking thing†. A â€Å"thinking thing† is a thing that thinks and by that would be included: imagining, conceiving, hoping, dreaming, desiring, fearing, conjecturing, reasoning, remembering and more. For him a â€Å"thinking thing† needed no physical parts to do what it does. Modern science has established that there is no evidence of humans that are without a physical body and its brain. There is no evidence that thought is possible without a brain. There is much evidence that what has been associated with Descartes’ â€Å"thinking thing† is now explained solely in term of the brain and how the brain is physically structured and the functioning of the brain. B. Aquinas According to the text, â€Å"Saint Thomas Aquinas is the philosopher who explained five ways to demonstrate the existence of the God within the framework of a posteriori (the knowledge comes from, or after the experience) and developed cosmological and teleological arguments. † I am going to explain one of the demonstrations. The way is from the nature of efficient cause. In the world of sensible things, there is an order of efficient causes. It never happens that the thing is the efficient cause of itself. If you look at one phenomenon, you can see many efficient causes behind it. But you cannot go back to infinity. There must be the first efficient cause. Aquinas claims that that is the God. The Aquinas’ claim is similar to Plato’s claim. He thought the God is the first efficient cause and independent one. That is close to the concept â€Å"the realm of the form† Plato claimed. And the things in the world of sensible things are the secondary things of the God. It is close to â€Å"the Empirical world† Plato claimed. ?. Chinese Natural Cosmology A. Ames `Image of Reason in Chinese Culture† Ames claims the difference between the dominant conceptions of reality in the West and in the Chinese tradition in his â€Å"image of Reason in Chinese Culture†. According to the text, Ames claims that â€Å"to explore the Chinese philosophy, he thought you needed to recognize at least that you are dealing with a fundamentally different world if you are familiar with Western culture. To bring into relief certain features of the dominant Indo-European view and Chinese alternative to it, he constructs a â€Å"logical sense of order with an â€Å"aesthetic† order. † What we call â€Å"logical† sense of order has developed Western philosophical and religious orthodoxy, and it is based on the presumption that there is something permanent, perfect, objective, and universal that disciplines the world of charge and guarantees natural and moral order-some originative and determinative arche, an eternal realm of Platonic edios or â€Å"ideas†, the One True God of the Judeo-Christian universe, a transcendental strongbox of invariable principles or laws, an annalistic method for discerning clear and distinct ideas. In a single-order world, the One God is the initial beginning of the universe. The God is primal and unchanging principle that causes and explains that origin and issues everything from itself, and that is familiar and presupposition in Western tradition. Although the world is explained by â€Å"logical† order in Western tradition, however, there is no â€Å"logical† order in Chinese philosophy. The order of Chinese tradition is immanent in and inseparable from a spontaneously changing world. The universe possesses within itself its organizational principles and its own creative energy. In the view of Chinese tradition, the world creates itself. That is scandalous from the view point of Western scholar reason. The yin and the yan come together and guide the infinite combination of these two opposite source of energy. These two sources of energy make a spontaneous intelligence possible. Yin and yan as the characterization of a particular relationship invariably entail a perception from some particular perspective that enables us to unravel patterns of relatedness and interpret our circumstances. They provide a vocabulary for sorting out the relationship among things as they come together and constitute themselves in unique compositions. Ames also mentions the Chinese word â€Å"li†. In both classical Chinese corpus and modern language, the closest term that approximates â€Å"reason† or â€Å"principle†. He claims that identifying the meaning of the word â€Å"li† correctly is essential to understand Chinese philosophy. According to the text, â€Å"Philosophically, the most familiar uses of li lie somewhere in the cluster â€Å"reasoning† or â€Å"rationale† (A. S. Cua), â€Å"principle† (W.T. Chan), â€Å"organism† (J. Needham), and â€Å"coherence† (W. Peterson). † Among these several alternative translations used for â€Å"li†, although philosophically as protean as â€Å"principle† for Western tradition, unwarrantedly restrict li to a notion of human consciousness and tend to introduce distinction such as animate and inanimate, agency and act, intelligible and sensible. Li is much different from being some independent and immutable originative principle that disciplines a recalcitrant world. It is the fabric of order immanent in the dynamic process of experience. That is why â€Å"psychology† is translated in to Chinese as â€Å"the li of the heart-and-mind,† but then â€Å"physics† is â€Å"the study of the li of things and events. † What separates li rather clearly from Western common understanding of â€Å"principle† is that li is both a unity and a multiplicity. Li is the coherence of any â€Å"member of a set, all members of a set, or the set as a whole. † Both the uniqueness of each particular and the continuities that obtain among them are reflected by this description. Li then is the defining character or ethos of a given community, or any other such composition. Ames also claims another point at which li departs from â€Å"principle. † In Western tradition, the discovery of originative and determinative principle gives us a schema for classifying things and subsuming one thing under another. That is why people seek â€Å"principle† in Western tradition. However, the investigation of li, by contrast, is to seek out patterns that relate things, and to discover resonances between things that make correlations and categorization possible. B. Hans-Gorg Moeller In Daodejing, the meaning of â€Å"the root† is described by using metaphor. From the view of the Daoist, our world is a â€Å"self-generating† process. In Daoism there is no initial beginning for â€Å"logical† order. In Daoism, order is immanent in and inseparable from a spontaneously changing world, and then â€Å"the world creates itself. † In this point of view, the role of â€Å"the root† is very important. â€Å"The root† is an origin of phenomenon, and many things are derived from â€Å"the root. † Unlike many Western philosophical perspectives, this â€Å"root† has a somewhat unique, interesting, and different meaning in it. The Western philosophy’s principle or arche is the first cause of the event. And nothing would exist if there were not any of the Western philosophy’s principle or arche. However, the concept of â€Å"the root† is different of that. From the Daoist perspective, â€Å"the root† is a part of the plant. â€Å"The root† does not exist before the plant although plant cannot exist if there is no â€Å"the root. † That is, â€Å"the root† itself is not a creator of the plant. It is the origin of the growth of the plant. â€Å"The root† is buried in the soil or ground, so it is invisible. However, â€Å"the root† greatly influences its visible part. This illustrates Daoist’s â€Å"autopoiesis,† self-generating concept well, which differs a lot from the Western philosophical concept â€Å"arche,† which is stated or recognized as â€Å"the God. † ?. Comparative Epistemology A. Hellenistic-Prescriptive theoretical knowledge In Western tradition, most of philosophers think there is one principle or one God and things happen from it. And the mind is separable part from the body. One of the examples is Plato. Plato’s dualism is that there are the realm of form and the imperial world. The body belongs to the imperial world and the world is constantly changing. And what we sense by the body is limited, and the Empirical world is not real. The true world is the realm of the form, and the mind belongs to the world. Plato argues that the â€Å"knowledge† continuously exists and must be justified conviction. However, the Empirical world that we belong to is contentiously changing, and there is no unchanging thing in the world. That is why there is no thing from which we can get â€Å"knowledge† in the Empirical world, so we cannot get â€Å"knowledge† by our own senses. The unchanging things exist in the realm of the form, and we cannot reach the world by using our senses. So we need to use our mind to get â€Å"knowledge†. Not all of Western philosophers claim like that, but most of philosophers claim that the truth does not exist in the world where we live today. This concept greatly influences Christianity or other religions that have the one God. In Christianity, there is one God named â€Å"Jesus Christ†, and he is the reason why things happen or why we live. People pray to seek â€Å"knowledge† that exists in the world where we are not living. That is, we cannot get the â€Å"knowledge† about it in the world where we are living, and we need to get it from the other world to know the essence of the things. B. Chinese philosophy-Prescriptive practical On the other hand, there is no the one God in Chinese philosophy. In China, the war occurred constantly, and Chinese dynasty changed over time, so people did not come to rely on one thing. This influenced the Chinese philosopher. Instead of one god or one principle, Chinese philosophers think that the world creates itself and that the world is constituted by the combination of determinacy and indeterminacy, and spontaneous, dynamic changing is the universal principle of the world. In Western tradition, the philosophers try to attribute many phenomenons to the one reason. However, Chinese philosophers think that each thing is â€Å"self-so† creativity, self-generating, and spontaneous. For Chinese philosophy, the Nature is very important, and in Daoism it is important not to try to force thing. That is why there is the concepts in Daoism; wu wei(without intentional action), wu si(without deliberate thought), wu si(without selfish interesting), wu ji(without self-awareness), wu zhi(without knowledge), wu xin(without heart-and-mind). Daoists claim that when you are thinking something, the world is also changing at the same time, so you are missing something. That is why it is important for Daoism to stop thinking by your head, get out of the world of your head, look around the world, and take action. The most important thing for Daoism is that we ought to take action as a part of the world. ?. Conclusion There have been so many philosophers through the history, and each of philosophy has been developed around the world. And how people think about the world is different, depending on the philosophy. Of many philosophies, the significant different philosophies are the Western and Chinese philosophy. In the Western philosophy, the philosophers try to attribute everything to the one principle or the one God. On the other hand, there is no principle, and the philosophers have recognized the world as self-generating process, and the world is the source of itself without no exact start and end point. This thought influences religion and how people think about the world. Around the world, many wars related to religion occur today. The difference between the religions is just what ancient people developed, so it is important to try to understand the difference in today’s world. Reference. Pecorino, Philip, Ph. D. â€Å"Chapter 6 : The Mind-Body Problem Section 3: DUALISM. † Introduction To Philosophy an Online Textbook. Queensborough Community College, CUNY, n. d. Web. 4 Dec 2013. . Deutsch, Eliot. Introduction to World Philosophies. 1st ed. 509. New Jersey: A Pearson Education Company, 1997. Ex-255-256. Print. Deutsch, Eliot. Introduction to World Philosophies. 1st ed. 509. New Jersey: A Pearson Education Company, 1997. Ex-469. Print. Cohen, Marc. â€Å"The Allegory of the Cave. † Philosophy 320 History of Ancient Philosophy. University of Washington, 07 11 2013. Web. 4 Dec 2013. .