Wednesday, August 14, 2019
Zen Garden
Nature is an important element for the Zen Buddhist as it is said to aid with meditation that can achieve enlightenment. The ultimate place for this mediation is a Zen garden. These gardens are a Buddhist art expression that focuses on nature. However, the garden is almost entirely made of stone and gravel, with almost no plant life at all. In this essay I will discuss a brief history of the role of nature in Buddhism, explain why the stones and gravel in the Zen Garden are so important and describe, in detail, the finest Zen Garden example that is Ryoanji Dry Garden in Japan. I have personally visited Ryoanji three times. Introduced to Japan in the mid-sixth century, Buddhism advanced various attitudes towards the natural world. The ideals of many Buddhists evinced a religiously based concern for nature. Buddhists in China and then Japan had long debated weather non sentient beings such as trees and rocks could actually attain Buddha-hood. Saicho (766-822) the founder of Tendai school, was one of the first to voice his opinion in an affirmative way, he declared that ââ¬Å"trees and rocks have Buddha-natureâ⬠(Masao, 1989: 186). Later, Ryogen (912-985) a member of the Tendai School claimed that plants, trees and rocks desire Enlightenment, discipline themselves and attain Buddha-hood. Buddhist temples aesthetically enhanced the environment. These temples were surrounded by nature and were often built in forests and on the sides of mountains. Rock gardens, vegetable gardens as well as cherry and plum orchards were common features involved in the setting of temples. These features helped to improve the local environment and aid as a means of meditation through the natural beauty on a spiritual level in search of Nirvana which means to ââ¬Å"put out the flameâ⬠in this world and escape to the otherworld. Zen Buddhist in Particular saw enlightenment as an experience to be had through nature. Dogen (1200-1253), founder of the Soto school of Zen Buddhism, declared that ââ¬Å"the ocean speaks and mountains have tongues ââ¬â that is the everyday speech of Buddhaâ⬠¦ If you can speak and hear such words you will be one who truly comprehends the entire universe. â⬠(Shaner 1989:114). The Zen Buddhists believed that nature could help them achieve a status of mindfulness in order to ultimately achieve enlightenment. They began to create the ultimate garden for meditation, known as the Zen Garden or ââ¬Å"Dry Gardenâ⬠. Both by creating and meditating in these gardens aided to the understanding of the Buddhist religion. Karesansui, or the ââ¬Å"dry-landscapeâ⬠style of Japanese gardens have been in existence for centuries, but the Zen Buddhists developed a smaller, more compact garden style that focussed on observing it from a distance as opposed to walking through it; ââ¬Å"There was a shift back to an emphasis on looking rather than using. These gardens were used specifically as aids to a deeper understanding of Zen conceptsâ⬠¦these gardens were not an end in themselvesâ⬠¦but a trigger to contemplation and meditationâ⬠(Davidson 1983: 22). In these Zen Gardens large natural stones, in particular, are arranged in ways that allude to the spiritual problems and solutions of the Zen faith. In fact, with in the walls of the gardens there are really only two or three elements used, stones, gravel or sand, and sometimes unintentionally moss. Both the stones and gravel are arranged to create ââ¬Å"simple abstractions of natureâ⬠(Kincaid 1966:65). In order for the Buddhists to meditate and achieve enlightenment the garden ââ¬Å"relies on understatement, simplicity, suggestion and implicationâ⬠¦leaving room for the imagination by providing a starting pointâ⬠(Davidson 1983:23). The Buddhists believe that the stones are more than just inanimate objects, they are thought to have a soul and are considered to be the realistic part of the garden; ââ¬Å"We treat natural stones as materials which have vital factors. That is because we feel life and soul in the natural stones which are frequently used as an idealistic and also as a realistic representationâ⬠(Tono1958:38). The stones are surrounded by gravel that has been intentionally raked into patterns to represent flowing water. The moss that is sometimes found on and around the stones is usually the only plant life found in a Dry Garden and is formed and left as a natural occurrence. All of the elements in nature used in a Dry Garden have a purpose, however they often take a symbolic form and represent something entirely different to what western eyes may see. Stones are often looked upon as something much greater than just a simple stone; ââ¬Å"They have an intrinsic beauty of their own, and on the other hand, can represent something altogether larger and more universalâ⬠(Davidson 1983:38). Stones can symbolize many things depending on their shape, colour and texture. Generally ââ¬Å"stones represent mountains, islands, and waterfallsâ⬠(Takakuwa 1973:120). However, a vertical stone may symbolize the sky, while a horizontal stone may symbolize the earth. They may also be selected and arranged to represent the essence or spirit of animals or shrubs. The bed of raked gravel surrounding the stones is seen as a body of flowing water and the raked patterns are the ripples and swirls in it. The patterns are said to give energy to the garden and help the meditation process. Figure 1) Ryoanji garden is one of the most famous Zen gardens in the world. It is arguably the highest expression of Zen art and teachings that is perhaps the single greatest masterpiece of Japanese culture. No one knows who exactly designed and arranged this garden, or precisely when, but it is thought to date from the late 1400s. This garden is a karesansui dry-style garden and is relatively small, ââ¬Å"a rectangular area, about twenty-five yards long and ten yards wideâ⠬ (Holborn 1982:61). It consists of 15 stones that rest on a bed of white gravel, surrounded by low walls. (Figure 2) The moss-covered boulders are placed so that, when looking at the garden from any angle, only 14 are visible at one time. In the Buddhist world the number 15 denotes completeness. So you must have a total view of the garden in your mind to make it a whole and meaningful experience, and yet, from any position in the garden it is impossible to view all 15 stones at once making the only way to see all 15 is on a spiritual level. The gravel around the stones is raked to resemble ripples and swirls, in concentric circles that extend away from the stones, while the remaining surface of the gravel is raked in straight lines, creating a contrast between curved and straight lines. The only ââ¬Å"livingâ⬠element that lends a sense of depth to the composition is the green moss found covering parts of and around the bases of the stones. The Buddhists have given the garden symbolic levels to serve as illusions, with the gravel around the stones powerfully evoking water, and the whole scene appearing to be a miniature seascape with weathered volcanic islands. The extreme simplicity and powerful balance of the composition have been interpreted by many different people, in many different ways, however its fifteen stones ââ¬Å"are generally believed to represent islands in an ocean, but the composition is called Tora-no-Ko Watashi (Tiger Cubs Crossing a Stretch of Water)â⬠(Takakuwa 1973:122). As a meditation tool of allusion, the garden takes a dramatic title (Tiger Cubs Crossing a Stretch of Water) and uses it to create an image to capture the essence of tension, while viewing the illusion of a strong idealized image of nature, providing a setting for oncentration on the spiritual level. It is only an illusion, because the construction and maintenance of the Dry Garden is not a natural occurrence. The design of the garden and arrangement of the stones is completely artificial and processed by humans. The white gravel lines formed by the rake represent ripples in water or clouds in the sky; however the lines are so neat and precise th at they reveal that the garden is regularly groomed by a human hand. (Figure 1&3)This makes the garden an artificial illusion of nature. It has purposely been designed this way to achieve an idealized image of nature. In Zen Buddhism, enlightenment can be achieved through meditation that can be assisted by creating an illusion of the idealized image of nature. An important focus of this meditation is concerned with the essence of nature and reality. ââ¬Å"Zen art does not try to create the illusion of reality. It abandons true to life perspective, and works with artificial space relations which make one think beyond reality into the essence of reality. This concept of essence as opposed to illusion is basic to Zen art in all phasesâ⬠. (Lieberman 1997) The purpose of the garden is not to decide on a particular natural image that the stones and the white gravel are supposed to miniaturize. The driving force behind the design as an illusion is to portray an idealized vision of weathered, enduring and sublime nature. The asymmetrical balance of the stones, when combined with the calming patterns in the gravel turn the mind inward, making it ideal for meditation and allowing the Zen Buddhists to achieve Enlightenment. Whether the stones are representing mountains amongst clouds or islands in the ocean is not important. What is important is that they capture the essence of both, displaying the characteristics of endurance, austerity, and balance that is so essential to the idealized Zen Buddhist image of nature. Bibliography: Davidson, A. K. 1983, The art of Zen gardens: a guide to their creation and enjoyment, J. P. Tarcher, L. A. Holborn, M. 1982, The ocean in the sand: Japan, from landscape to garden, Shambhala Publications, Boston. Ito, T. 1972, The Japanese Gardenââ¬âAn Approach to Nature. Yale University Press, New Haven. Kimura, K. 1991, The Self in Medieval Japanese Buddhism: Focusing on Dogen, University of Hawaii Press. Kincaid, P. 1966, Japanese Garden and Floral Art, Hearthside Press Inc. , New York Kuck, L. 1968, The World of the Japanese Garden, Weatherhill, New York, Lieberman, F. 1997, Zen Buddhism and Its Relationship to Elements of Eastern and Western Arts. http://arts. ucsc. edu/faculty/lieberman/zen. html Masao, A. 1989, Zen and Western thought, University of Hawaii Press. Shaner, D. E. 1989, Science and comparative philosophy, Brill Academic Publishers, New York. Takakuwa, G. 1973, Japanese Gardens Revisited. Tuttle Co, Rutland Tono, T. 1958. Secret of Japanese Gardens, published by Mitsuo Onizuka, Tokyo.
Tuesday, August 13, 2019
Attacking Cryptography Computer Security Essay Example | Topics and Well Written Essays - 1500 words
Attacking Cryptography Computer Security - Essay Example Operating Systems store information about commonly used programs and through the network, programs such as KeePass can read encrypted files, posing a serious attack to cryptography as a data protection technique. Even so, the challenge for KeePass is that it operates for a limited duration beyond which it does not have the capability to read encrypted files. A number of encrypted data files stored in the various cache locations are at risk of attacks by such malicious program as KeePass. These programs can study the number of times a cryptographic system used the same cache locations (Dong & Chen, 2012). This study investigates and presents cryptographic attack trees which illustrate the methods Charlie can use to read Aliceââ¬â¢s data files in the data transfer channel. KeePass can use the memory address information in the network to access the locations of the files using a set of secret coded access keys in the operation (Vacca, 2012). The attack trees demonstrate a clear and r eliable procedure for studying the access keys considering the information on the patterns of memory access. The trees have to show the possibility of KeePass increasing its speed of data search in order to access the secret keys within a fraction of a second to enable the actual attack on cryptographic process to be successful. 2. Possibilities of Attack Out of the study, the expectation is to discover ways of improving cryptography as a means of data protection. Various computer security firms provide information about data protection methods, encryption and decryption being one of them (Echizen, Kunihiro & Sasaki, 2010). The experts in the field of information security use special software applications to block hackers from accessing information from their servers and in the entire unsecure channels in the networks. These hacker-proof programs are the targets of cryptography attack, using the same strategies as KeePass. Another common open source hacker-proof application in the g lobal network is triple-DES security. In essence, it is intriguing to realize that secure channels are also at risk of being broken into at any time. Cryptography has for a long time been among the safest methods for transferring information in the global data transfer networks. With the possibility of breaking through the unbreakable security calls for newer ways of improving the cryptographic designs apart from discovering other alternative options of data protection (Handschuh & Hasan, 2005). The capability of KeePass and other key cracking software programs is a real proof that even strong cryptography keys get broken into. This implies that there are attacks that are beyond the capability men. Information security experts must first exhaustively identify the sources of cryptographic attacks (Anupam, 2009). This can be done through designing ways of modeling threats of attacks against computer systems. This requires a god understanding of all possible ways through which system a ttacks can be possible. This study focuses on ways of designing counterattacks methods such as access key protection in order to frustrate the possible attacks. 2.1. Key Protection The possibility of information attacks emerges as a result of ignorance of information
Monday, August 12, 2019
Personal Statement for Postgraduate Study Applications Essay
Personal Statement for Postgraduate Study Applications - Essay Example Nevertheless, it allowed me to define what career I would like to choose. My graduate education showed me the importance of organization in business sphere that is why I choose business management as a possible career. Management is getting things done through other people (Caroselli, 1). As for me, good organization is crucial for getting positive results in any sphere of business. A good manager is a person, who can plan, control, motivate and reward the employees. I feel I need the education that would give me those skills. Another sphere, which makes me interested, is economic and finance. I feel that this course should help me to enhance my knowledge in the peculiarities of financial management of the company. I've always felt the importance of acquiring skills in money management. I hope this course can teach me the mechanics of financial functioning of the company, and provide knowledge on the mechanisms of getting profits and minimizing losses. In addition, I've always been interest in global economics. I hope that an advanced course in economic and finance may grant me deeper insight into this issue. For me working with schedules and deadlines is the most challenging issue.
Sunday, August 11, 2019
Service management Essay Example | Topics and Well Written Essays - 2000 words - 1
Service management - Essay Example The three organizations are then evaluated to outline specific activities that are examples of excellent service management. Service refers to the interactions that occur between customers and service providers. These service providers are usually employees of organizations that provide services as their main focus of business (Patti, 2008). Services are usually different from products in several aspects. This makes their management different compared to product selling management. One aspect that makes the management of services different is that they are produced and consumed simultaneously, in the presence of customers. The presence of consumers of services during their production requires perfection since unlike products; there is no time for testing their effectiveness. Service encounters refer to the points of interaction when service providers are delivering services to the customers. The effectiveness of service delivery in satisfying customers results from excellent service management. Excellent service refers to the activities that lead to customers having the best experiences beyond their expec tation. Successful management of these activities to ensure their continuity is referred to as excellent service management. This report will examine these activities in three organizations (John Lewis, Jocobite experience Loch Ness and Citizen M Hotel) and evaluate how they qualify to be excellent service management. For a service encounter to be termed excellent, it must be viewed as a package and not as fragmented components (Smith, 2004). Viewing as a package will enable the service providers to take a holistic approach, ensuring that all aspects of service delivery that makes a good customer experience are enhanced. All the components of a service package must be uniform in the image they portray to the customers. Customers always derive experience from the
Read a case and reflect on it Research Paper Example | Topics and Well Written Essays - 500 words
Read a case and reflect on it - Research Paper Example The court did not find any of the parties enjoined in the case liable for the events that occurred. More so, the appellate court affirmed the verdict of the lower court; the court maintained that the lower court was right to vindicate the bar from taking responsibility of the drunk driverââ¬â¢s actions. According to the appellate court, the trial court did not err in withholding that there is no coverage under the Commercial General Liability section in Mid-Continents policies. It also upheld the lower courtââ¬â¢s ruling that Luckyââ¬â¢s did not in any way endanger the life of the driver, the victim, or its employees; hence Luckyââ¬â¢s Grille & Billiards had no obligation to cater for the moverââ¬â¢s claims. The court ruled that Luckyââ¬â¢s Grille & Billiardsââ¬â¢ insurer, Mid-Continent Insurance Company, did not have to foot the plaintiffââ¬â¢s bills because he complainant failed to put Luckyââ¬â¢s in charge of the situation. Despite the fact that the accident occurred in the barââ¬â¢s packing lot, there is no evidence linking the bar to the accident. The appellantââ¬â¢s claims that Doty left the bar intoxicated, and hence unfit to drive, could not be proven since employees at Luckyââ¬â¢s could not confirm the same. The fact that the bar could not be linked to the incident means that its insurer was also not party to the claims. In addition, even if the plaintiff proved that the bar was responsible, Mid-Continent would be absolved of any claims since its insurance policies do not cater for customers after leaving the bar. The courts were, therefore, right in their
Saturday, August 10, 2019
Financing Government Operations Research Paper Example | Topics and Well Written Essays - 3000 words
Financing Government Operations - Research Paper Example It is amongst the seven counties, and the nine cities which form part and parcel of the Hampton Roads metro area. Norfolk Virginia is bordered on the Northern side by the Chesapeake Bay and on the Western side by the Elizabeth River. On its Sothern side, Virginia Beach shares its borders with the cities of Chesapeake, and on its Eastern side, it borders the Virginia Beach. Norfolk Virginia is regarded as the cultural, financial, and urban center of the Hampton Roads (Rose, 2000). The city of Norfolk Virginia has a long historical background as an important strategic transportation and military point. It hosts the largest naval military base in the world, that is, the Naval Station Norfolk. It also hosts two important strategic command headquarters of NATO. It is also a transportation hub, and this is mainly because it has the headquarters of Norfolk Southern Railway. This is a company that operates one of the Northââ¬â¢s America Class I railroads (Rose, 2000). This city is also the headquarters of Maersk Line Limited. This is a company that manages the largest fleet of the flag vessels of United States. As a city that is bordered by a variety of water bodies, Norfolk has a number of many miles of bayfront property, and riverfront. This situation makes it very attractive for tourism. Some of the worldââ¬â¢s attractive tourism destinations are found in the regions that are surrounded by water bodies, and this includes countries such as Egypt, Venice, etc (Rose, 2000). Therefore, one of the public policies that the government of North Virginia can seek to develop and implement is on the methods of improving tourism in the country. This paper seeks to analyze the various sources of revenue for the government, and how it can fund tourism projects in the city of Norfolk Virginia (Rose, 2000). Furthermore, this paper seeks to describe the restrictions that are placed on those sources of revenue, and how public policy decisions normally affect the receipt of those
Friday, August 9, 2019
Understanding of the Internets core elements & workings Essay
Understanding of the Internets core elements & workings - Essay Example Understanding of the Internets core elements & workings In client/server architecture, the application and database reside on one host computer, the file server and each server is accessible by all computers on the network. The Internet transmits data from host to client server, and if it finds the receiving computer on a network to which the first computer is directly connected, it sends the message directly. If the receiving computer is not on the same network as the sending computer, the sending computer relays the message to another computer that can forward it. The same way the computers communicate through the network to access Internet. Network that link systems worldwide to access the Internet pass data in form of chunks called Packets, each of which carries the address of its sender and its receiver. The set of conventions used to pass packets from one host to another is known as Internet Protocol (IP). In order to access the Internet one must have an account with the service provider and software that allows a direct link via TCP/IP. LAN/WAN servers are used for communication. Internet is a connection of interconnected networks, which are capable of freely exchanging information while WWW is an Internet service-comprising tens of thousands of independently owned computers that work together as one. These computers are called web servers scattered all over the world and contain every type of data.
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