Basics of Entity Relationship Modeling Assignment

Basics of Entity Relationship Modeling - Assignment Example Entity-relationship diagrams mostly used during design stage to identify system elements and their relationships. We must identify business entities, attributes, and relationships. Entities are something about which data is recorded. It is represented in ER diagrams by rectangles and named using singular nouns. Attributes are property trait or characteristic of an entity. Top level ER diagrams do not include attribute for easiness. Relationship describes how business entities interact. From the given business scenario, Department has a one to many relationship with employees and royers. This is because department can employ many employees and each employee is assigned to one department. However, relationship between department and royers is optional since some are not assign any specific department. On the other hand, employee has a one to one relationship with department because one department can be managed my one employee. Division has a one to many relationship with department be cause one division can operate many departments and one division can operate each department. Since division can be managed by one employee, their association is a one to one relationship. Employees has a one to many relationship with projects. This is because many projects can be assigned to one employee to work on it. Also, one project must be assign to one employee. Client has a one to many relationship with project since one client can sponsor many project. The following is an entity relationship diagram for the given business scenario.

Canadian Plays - Einstein's Gift Essay Example | Topics and Well Written Essays - 500 words

Canadian Plays - Einstein's Gift - Essay Example unce his German citizenship and migrate to the United States in 1933, but finally it is his theory of relativity that was made use of to make the atom bomb by the America he had adopted or where he tried to find solace. James Wallert who is Otto in the play and who has been Haber’s assistant for quite a long time is very persuasive in all his dealings. He had helped Haber in all his work but when he did not receive any credit for his actions, he left Haber and joined the opposite party. Haber makes use of his own uncle Ludwig who was supposedly killed in 1874 in Japan by a Samurai warrior. He makes use of these incidents to create a running anecdote for the plays progression. The end of this incident has his Uncle Ludwig and the samurai getting killed by their own weapons. Both Haber and Einstein were long distance friends for a good number of years. Though both of them were scientists they had conflicting views on Science and religion. While one of them believed in pure Science, the other believed in the practicality of Science, One such thing was religion. Though neither of the two were in any way religious, yet they had conflicting ideas on religion. Einstein did not deny his faith but never practiced it either, while Haber used his religion to try to satisfy his ambition by converting himself to Christianity. Though Einstein was not too religious and did not follow his religion well, yet, Haber presented him with the gift of a ‘kippah’ and a prayer shawl. The ‘kippah’ meaning ‘covering’ is the headdress (skull cap) of the Jewish men which according to the Jewish tradition symbolizes ‘moral perfection’ as seen in God Almighty. In the beginning, this tradition of the ‘kippah’ was followed by the Jewish priests but gradually it came to be adopted by even the lay people. The ‘kippah’ now symbolizes piety and an awareness that God is ever present with us and is worn by anyone who reads their Holy Book the ‘Torah’. Einstein has

Technological developments in the movie industry

Technological developments in the movie industry Introduction Advances in technology are changing the way the movie industry is doing business. Todays movie consumers are looking for more convenient ways of viewing films without seating in a movie theatre. They are also seeking better quality and sharper images. To stay competitive and reduce the challenges associated with technological developments the industry must identify best practices and apply those practices to problems the organizations might face.   Best Practices in the Movie Industry to Leverage Technological Advancements Best Practice 1: Forming Strategic Partnerships On May 9, 2006 Warner Bros. Home Entertainment Group announced a groundbreaking agreement with Bit Torrent Inc. to leverage the companys peer-assisted delivery system for the electronic sales of motion picture and television content in the United States. With this announcement, Warner Bros. became the first major studio to provide legal video content via the BitTorrent publishing platform. The Warner Bros. Home Entertainment Group was founded in 2005 to bring together all of the Warner Bros. Entertainment businesses involved in the digital delivery of entertainment content to consumers, including home video, online, wireless, games and anti-piracy and emerging technologies operations. BitTorrent is home to the worlds leading open-source file-sharing protocol by the same name, specifically created to overcome the obstacles of transferring large files over the Internet. Created in 2001, BitTorrent enables millions of users worldwide to publish, search and download popular digital content quickly, easily and securely. The new BitTorrent Service will feature hundreds of Warner Bros. television shows and films for download with DVD. The technology behind BitTorrent is elegantly designed for the delivery of large files like TV programs and films. Warner Bros. Home Entertainment Group was established to provide innovative, next-generation distribution models and this relationship provides our company with a unique platform to reach a new set of movie fans. By combining Warner Bros. popular video content with BitTorrents proven delivery efficiency; consumers will have an unparalleled way to experience entertainment online. Source: Business Wire: May 9, 2006 Best Practice 2: Digital Distribution Until about five years ago, the box office was the largest initial revenue for movies in the United States. Now movie studios are seeing a dramatic increase in DVD sales and electronic distributors are benefiting from the increased sales of theater-quality home entertainment systems (OMara, 2005). According to Datamonitor, The home video market is the most important within the movies entertainment sector, accounting for 44.6% of sector revenues in 2004 (Global Movies, 2005, p.8). The recent popularity of camera phones and iPods has grabbed the attention of the Hollywood studios. The movie industry is embracing digital distribution through a new technology called MovieBeam. This service includes a set-up box that costs around $200 dollars and arrives holding 100 films that customers can rent for between $2 and $4 dollars each (Taylor, 2006). A maximum of 10 new films can be downloaded through a digital signal each week. The films are transferable to an iPod or personal computer, whic h allows the customer to view the movie anywhere and at anytime. Best Practice3: Digital Cameras A leader in the movie industry use of technology is George Lucas. George Lucas has used his company, Lucas Films, to change the way movies are produced.   As Ron Magid (2005) points out George Lucas has found a better way of producing from the digital cameras that are replacing film cameras on movie sets, to the way movies are edited, to how special effects are created, to the sound one hears in theaters and at home, and even to the way movies are distributed to theaters, Lucas has led the way in adopting innovative technologies. Challenges Faced In Movie Industry Due to Technological Advancements Challenge 1: Lack of Security Digitalizations main drawback is that it creates unlimited opportunities for unauthorized usage, enabling perfect copies to be made in less time, with little effort and lower costs. Digitization also allows content to be altered in ways that can seriously compromise a brand and violate performers image rights. The rapid expansion of broadband internet access aggravates the problem as it makes transmission of content and file access faster and easier (DreamWorks SKG, 2005). In November of 2004, the first lawsuits were issued against those alleged to have illegally shared copyrighted films via the Internet (Global Movies, 2005). Corporations across the country and throughout the world have invested large amounts of money in security software to protect information and products. Challenge 2: Busting Budgets Technology has made filmmaking not only more expensive and time-consuming but also more difficult to manage. The people who create special effects consider themselves artists and their agenda is to get it right not make it cheaper. Amid the excitement, studios are beginning to realize that relying on special effects is financially risky. Such big-budget films tend to be bonanzas or busts. If a movie hits the jackpot, it can create a box-office hit that mints money on video and television for years to come. If not, it can burn a massive hole in a studios finances. To keep drawing people to theaters, studios feel pressure to keep pushing computer-generated realism to new levels. In the past, filmmakers would often settle for the first special-effects sequence created, but now, filmmakers have multiple options and spend many nights holed up in editing suites perfecting sequences. The simultaneous rise of cosmetic effects, which can fix anything, has created even more opportunities for tinkering in post-production. Filming with new digital cameras creates a sharper, cleaner look, but one that shows up every blemish and wrinkle. A filmmaker can add weeks of work and about $250,000 getting rid of facial hair, a wig line, or bags under an actors eyes. In a scene from Harry Potter and the Goblet of Fire, in which the hero does battle with a dragon, ILM wasnt satisfied with the computer-generated fire. Rather than spending more long days fiddling with each spark, ILM hired a flame-thrower that it filmed on stage. Then it superimposed the footage onto the sequence. The entire process lasted a day and cost ILM around $50,000 (Marr, M. Kelly, K., 2006). Challenge 3: Digital Distribution The advanced technology of broadband internet connection enables the consumer to download a feature-length film while maintaining a high-quality picture. This causes competition between movie and home entertainment theatres. To continue to competed movie studios must cut cost to be more profitable. They also need to improve the movie going experience (Dicarlo, 2005). While the internet is responsible for the world-wide exchange of information and products, it has removed the human interaction from the transaction. When a consumer purchases a CD from a music store, there are interactions with employees that decrease the chances of property being stolen. The internet, however, gives consumers and distributors a certain level of anonymity and can create an environment for the illegal distribution or purchasing of the product. Best Practice in Other Industry to Leverage Technological Advancements Best Practice # 1: Security Secure Computing Corporation, the experts in securing connections between people, applications, and networks, and Net Clarity, a leading provider of vulnerability management products and services, recently announced the deployment of a joint solution for proactive network security at Seamens Bank in Cape Cod, Mass. The combination of Secure Computings SnapGear unified threat management appliance and NetClaritys Auditor Enterprise vulnerability management appliance enables the bank to detect, deter, defend and defeat hackers, viruses, worms, spyware and malicious insiders. The banking industry only requires Seamens to audit its network once a year which they felt was not often enough as hardware and software could pick up common vulnerabilities and exposures (CVE) at any time. Seamens Bank felt the responsibility to their customers and took a proactive approach to securing the banks main office and four branches. The NetClarity and Secure Computing bundle augments the current network security strategy at Seamens Bank to enable real-time protection of all assets on their LAN, which is paramount to protecting information about its account holders (Business Wire, 2006). Best Practice 2: Distribution The music industry has also been impacted by the way technology has changed the distribution of products. The popularity of iPods and the Internet has made music easily accessible to consumers. Instead of spending $14 on a CD, consumers can select their favorite songs from the artist and download the music at a lower price (usually $1 per song). This technology has increased the globalization of the music industry. The music industry also reduced the amount of stolen goods by forcing download services, such as Napster and iTunes, to pay licensing fees. A more recent development in the protection of music copy rights is the Perform Act Debate. The U.S. Senate Judiciary Committee has been listening to arguments from both sides about legislation that would require satellite, cable and Internet broadcasters to pay royaltiesand to pay at fair-market-value rates (Butler, 2006, p.1). As Internet technology increases the accessibility of movies, legislation and licensing fees can insure the legal distribution of the product. Best Practice 3: The Ecosystem Michael Gallis and Associates are working with city planners to develop plans that address the interdependence of a community and the ecosystem. Peggy Ann Brown (2006) discusses how not to just protect the environment, but to weave it into the fabric of a community. She goes on to discuss the importance of not having the eco-systems surrounding a community collapse. Technology they are currently employee to support the efforts of this integration is GIS, satellite imagery, and three-dimension mapping. Application of Best Practices to Address Challenges The identified best practice adopted by the banking industry can be used by the movie industry prior to distribution of its entire original content wide the web. In this regard networking associations should be made with companies that are aware of security concerns and address them appropriately. Companies that provide the information technology should also be aware of the legal issues surrounding protection of IP rights and respect them. The recent tie-up between Warner Bros. Entertainment and BitTorrent has already made steps in addressing this concern. BitTorrent has ensured the creation of a legal partnership that respects the value of the intellectual property. BitTorrent continues to work with the Motion Picture Association of America (MPAA) to remove copyright infringing content from its search results and is working with studios to replace that content, to provide a secure, legal venue for consumers (Business Wire, 2006). The application of George Lucass improved three-dimensional filming can support the efforts of saving our ecosystems. Through the use of this best practice three-dimension technology, combined with efforts of Michael Gallis and I.N. Vogiatzakis humans could better understand the impact on our planet. With the use of this technology could reduce trips to sensitive environments and still allow for the appreciation of these special places. With the cost of this type of eco-friendly trips reduced, the experience of these important places would be available to a larger population. This in combination with non-invasive robotic equipment could increase the search for medical solutions from animals and plants deep in natural forests.   Conclusion The movie industry has a unique opportunity to profit from technological developments. By doing generic benchmarks of companies that have been successful in leveraging technology, the industry can effectively solve problems that the same advanced technology creates. Applying best practices of other companies can allow organizations to maintain a competitive advantage. Technology will allow the movie industry to become more global and increase the opportunity of profitability.

An Effective Education :: Educational Teaching Teachers Essays

An Effective Education A unique world of opportunity rests within an educational system. The ability to influence and guide young minds is a wonderful experience, and this is why I will become a teacher. In the process of educating students, individuality and self experience will be used as a fuel for the scholastic fire, which gives students a valid opportunity to be excellent citizens. As a juxtaposition, the importance of education can be compared to a musical composition. In order to effectively perform a musical piece, one must have a certain understanding of keys, notes, and chord progressions. In order to be an effective citizen, one must have a degree of individuality and self experience to complete a truly amazing educational masterpiece. As a teacher I hope to be a positive influence on as many students as possible and to be an intriguing educator so that students and members of the community value my curriculum. If students value me as an individual, then they respect what I have to say and offer to them as individuals. I want students to feel truly enriched after completing one of my courses. After taking one of my classes, students should have obtained practical information that they can somehow relate to their own lives. I feel that individualism is very important in managing a classroom. Everyone has their own distinctive mind and attributes to contribute to the classroom to help all of us become better people. Certain things should be taken into account when one considers the education of another individual. I believe that an effective education should revolve around two main aspects: personal experience and individuality. Oral communications, a content area I am specializing in, requires personal experience speeches in the curriculum. When one presents a speech, they are engaging in a personal experience, which can be good or bad for them. Regardless of this experience being good or bad, they are learning something about themselves. The students will experience first-hand whether or not they like to be in front of people.

Secant Methods Application

SUBMITTED TO: sir sajid presentation on application of secant method April 16, 2013 MCS 1st sem ————————————————- ROLL # 31 to 40 SECANT METHOD * The  Secant  command numerically approximates the roots of an algebraic function,  f, using a technique similar to Newton's method but without the need to evaluate the derivative of  function. * Given an expression  f  and an initial approximate  a, the  Secant  command computes a sequence,  =, of approximations to a root of  f, where  Ã‚  is the number of iterations taken to reach a stopping criterion. The  Secant  command is a shortcut for calling the  Roots  command with the  method=secant  option Advantages of secant method * It converges at faster than a linear rate, so that it is more rapidly convergent than the bisection method. * It does not require use of the derivative of the function, something that is not available in a number of applications. * It requires only one function evaluation per iteration, as compared with Newton’s method which requires two Disadvantages of secant method * It may not converge. * There is no guaranteed error bound for the computed iterates. * It is likely to have difficulty if f? (? ) = 0.This means the x-axis is tangent to the graph of y = f (x) at x = ?. * Newton’s method generalizes more easily to new methods for solving simultaneous systems of nonlinear equations. APPLICATION OF SECANT METHOD 1. You are working for a start-up computer assembly company and have been asked to determine the minimum number of computers that the shop will have to sell to make a profit. The equation that gives the minimum number of computers to be sold after considering the total costs and the total sales is 2. Use the secant method of finding roots of equations to find the minimum number of computers that need to be sold to make a profit. Conduct three iterations to estimate the root of the above equation. Find the absolute relative approximate error at the end of each iteration and the number of significant digits at least correct at the end of each iteration. 3. Today the most important application of secant method is to predicting the earthquake performance of structures. sozen has been credited with having developed progenitor procedures. 4. Based on the sinusoidal pulse width modulation technology and regular sampling  method, the switching time point’s calculation formulas  of  tangent  method  and  secant  method  are established.This paper analyses the precision  of  switching turn-on and turn-off time point, and compare these switching time points. Calculation results show that SPWM pulses generated by tangent  method  and  secant  method  are closest to the pulse generated by natural sampling, the THD is also smaller than by regular sampling. 5. Secant method is used to determine the optimal stage. ( maximize or minimize ) the problem or solution. Example You are working for a start-up computer assembly company and have been asked to determine the minimum number of computers that the shop will have to sell to make a profit.The equation that gives the minimum number of Computers ‘x’ to be sold after considering the total costs And the total sales is: Solution Use the Secant method of finding roots of equations to find * The minimum number of computers that need to be sold to make a profit. Conduct three iterations to estimate the root of the above equation. * Find the absolute relative approximate error at the end of each iteration, and * The number of significant digits at least correct at the end of each iteration.

Mao Zedong`s Dictatorship

By all standards, Mao Zedong belongs in the company of the few great political men of our century. Born and raised in the obscurity and restrictions of nineteenth-century rural China, he rose to assume the leadership of the Chinese Revolution, rule the largest population in the world with the most pervasive and intense government known in history, and finally has clung to life long enough to become the last of the political heroes of the great generation of World War II. His life spans the emergence of modern China and his character has shaped the manner and style of the Chinese Revolution.His name has become the label for revolutionary extremists throughout the world, â€Å"the Maoists,† yet it is Mao Zedong with whom leaders throughout the world seek audiences. The Pope in one day admits to his presence more people than Mao Zedong grants audiences in a year. When Mao last appeared publicly, more than a million people expressed tumultuous joy, and since then the occasions for allowing a select few into his presence have been newsworthy throughout the world.The announcement that the American Secretary of State has had a couple of hours of discussion with the Chairman is a signal to all that the Secretary has been favored, indeed, honored; and, of course, when a trip to China does not include a visit with the Chairman, the universal interpretation is that favor is being withheld.The extraordinary appeal of Mao Zedong is hard to identify. Some may suggest that it lies less in the man and more in the nature of Chinese society, for the Chinese do seem compelled to make all of their leaders into imperial figures. Yet, the fact remains that many non-Chinese, who have no affinity for his rural origins but represent a host of varied social and personal backgrounds, seem to find inspiration for their political lives in his words and his example. Restless youth scattered throughout the world who have more formal education than he had feel that in his revolutionary ardor and purity he speaks for them.What is the character of the man that lies behind all this greatness? Merely to raise the question is an act of sacrilege for many. For the Chinese and other worshippers of Mao and his thoughts, it is enough to dwell on his public virtues, read only hagiographies, and reject all else as being in bad taste. For his detractors, the whole spectacle is revolting, and Mao the man must be the devil behind the Chinese version of socialist totalitarianism. Yet between these extremes there are those who are honestly curious.The public record reveals a man at home in rural China, a man of the peasantry, who knows the myths and folklore of traditional China. Yet, although he received a Confucian education, Mao was also part of the first full generation of Chinese to explore Western knowledge. From his rural isolation, he moved effectively into the chaotic, competitive world of Chinese student politics and revolutionary scheming. As soldier, ideologist, and planner, he became the symbolic leader of the Chinese Communist guerrilla struggle. As victorious ruler he was a visionary who looked beyond immediate problems of administration to the goals of a new society and to the molding of a new form of man.The paradox of Mao Zedong is that while his claim to greatness is unassailable, in every specific sphere whether as philosopher, strategist, economic planner, ideologue or even world statesman, his qualities are not the match of his right to greatness. Since Mao's greatness lies so clearly in the realm of emotions, the problem of Mao Zedong is a problem in political psychology. To treat Mao merely as an intellectual or as a calculating strategist is to miss the essential dimensions of his historic role. Furthermore, if we are to understand how Mao came to be so successful in mobilizing the feelings of the Chinese, and of others, we must explore his own emotional world and discover the dynamics of his psychic relations with others.As an ind ividual, Mao is intrinsically fascinating. His acts and his words are startling and unexpected. In his conversations he will bring up the most unlikely subjects: Why are some Africans more dark-skinned than others? Have not all the advances in medical science only increased the number of diseases? The Chinese people have always known Marxism because they have always appreciated contradictions.A dedicated materialist, Mao can suddenly speak as a conventional believer in the hereafter: â€Å"I shall soon be seeing God† (Cheek 124). â€Å"When we see God, or rather Karl Marx, we will have to explain much† (Cheek 115).   At times he has depicted himself as an outstanding hero of Chinese history: â€Å"Yes, we are greater than Ch'in Shih Huang-ti† (Cheek 79). â€Å"We must look to the present to find our heroes† (Cheek 80).Intrinsic fascination aside, Mao's character demands serious analysis because there is much in the history of modern China that cannot be explained except in terms of Mao Zedong's personality. In the fluid circumstances of the Chinese Revolution, time and again events and processes took on decisive form in direct response to the personality of Mao Zedong. In stable societies with solid institutions the scope for the influence of personality considerations is constrained to the narrow limits of how different individuals may perform established roles. In the case of Mao Zedong there was no defined role for him to fill; rather his own personality created his own roles and thereby shaped Chinese history.When the story of modern China is systematically related to the activities of Mao, a key element of Mao's genius is immediately highlighted: his remarkable capacity to perform different, and even quite contradictory, roles at different times. As Mao took on the roles of peasant organizer, military commander, ideological spokesman, political strategist, and ruling statesman, he also vacillated between such contradictory pu blic persona as fiery revolutionary and wise philosopher; dynamic activist and isolated recluse; preacher of the sovereign powers of the human will and patient planner who knows that history cannot be rushed.In a very strange manner Mao Zedong has been able to communicate a sense of the integrity of the human spirit precisely because he has defied logic and spoken for exactly opposite points of view. He has praised books (indeed sanctified the presumed magic of his own â€Å"Little Red Book†) and he has denounced bookish knowledge–â€Å"Reading books only makes myopic children† (Cheek 117). He has equally extolled and denounced violence. He has championed reason and also scorned the paralyzing impulses of reasonableness. His intellectual integrity is as unassailable as folk wisdom, with its appropriate sayings for every option.Mao's revolutionary ideas, like those of his intellectual compatriots elsewhere, drew inspiration from both experience (observing and doi ng) and intellectual exercise. They were a response to the genuine plight of large numbers of poor, illiterate, and exploited people, although they were also the result of profound romanticization and sometimes willful ignorance of who and what the people really were.They reflected a strong inclination to distrust complex patterns of administration and governance — in a word, bureaucracy-because these only served the interests of ruling elites; and they relied upon popular enthusiasm and passion as substitutes for technical expertise and intellectual sophistication, and too frequently as a means for mobilizing (and manipulating) the masses. Moreover, they displayed an inconsistency born of a human inability to divorce oneself completely from one's cultural environment, with its heavy baggage of traditions, habits, and customs. Thus, rebellion against the decrepit and defeatist past of China was accompanied by appeals — sometimes disguised, sometimes not — to the social virtues, modes of discourse, and general spirit of that same past.If from a classical Marxist standpoint Lenin was wrong to represent Russia as an appropriate site for a Marxist revolution, Mao erred in proclaiming the same for China despite his disingenuous contention in 1942 that â€Å"Marxism-Leninism has no beauty, no mystical value; it is simply very useful† (Cheek 127). Much evidence existed, of course, to sustain an argument that China needed fundamental changes in its economic, social, and political order.Chinese had been debating this for many decades. It was also clear that foreign powers had an enormous impact on China's development, fostering it in some ways, but distorting and exploiting it in others. Mao's writings reveal that he understood quite well that his country's vulnerability to external aggression resulted largely from internal weaknesses, and that this relationship lay at the heart of his analysis and his demand for revolution.The doctrine of t he mass line did not develop in isolation but reflected what was arguably the most fundamental of Mao's attitudes: voluntarism. Like Lenin, whose successes must have been instrumental in showing Mao the value of seizing the moment, Mao was a committed voluntarist — a believer in the ability of human will to overcome virtually any obstacle, despite the essential irrelevancy of human motivation to Marx's revolutionary theory.By seeking to foster revolution in places unsuitable theoretically for such a process, both Lenin and Mao had to relinquish Marxist principle and emphatic determinism (the revolution will follow under the right, organically evolved, socioeconomic conditions) in favor of willful action (the revolution will occur under whatever conditions we can take advantage of). For the sake of possibly seeing the revolution transpire in their own lifetimes, they had to impose their own wills on circumstances and equate volition with accomplishment. Marxism's attraction wa s, thus, also its weakness.The theory was supposed to ensure that revolution would occur, but it never promised that it would occur to suit the timetables of revolutionaries. For tremendously egotistical men like Lenin and Mao, Marxist determinism had to be balanced by a voluntarist spirit, men and women had to help make the revolution by whatever means they could be sold on, and time had to be made an ally and not an enemy.The succession to Mao Zedong will in time   worked out, and China has new leaders. Regardless of whatever private feelings they may have about Mao, they acknowledged his greatness in the making of modern China. As all great men in history he will be honored, especially by those who will seek the magic of his greatness to insure the legitimacy of their authority.Thus it is likely that as time goes by the public Mao became increasingly shrouded in myth, and it   became even more difficult to penetrate to the domain of the private man where must lie the secrets of his greatness. Just possibly, however, history may take a slightly different turn, and, as unlikely as it may seem now, there may be revelations of more facts about the life of Mao Zedong making it possible to evaluate better our interpretation of his greatness.Mao Zedong's place in Chinese history is, however, secure, and his successors, whoever they may be, will be of quite different character. Mao's belonged to the era of China's response to the modern world: He wanted China to change, to become strong and powerful in the eyes of all the world; yet he also wanted China to be true to itself. He was a leader out of rural China, educated in a provincial setting, and unacquainted with any foreign language. His distrust of cities refiected in part that be was not at home with the more cosmopolitan generation of Chinese who went further in exploring foreign ways than he was ever ready to do.Works CitedCheek, Timothy. Mao Zedong and China’s Revolutions: A Brief History with Do cuments. Boston: Bedfort, 2002.