How Does Equity Fulfil the Common Law

How Does Equity Fulfill the Common Law Common Law Equity fulfils the common law, although it does not endeavour to displace it with a moral code. In order to be influential, the law is to be professed as both certain and predictable, and also flexible and fair. Specifically, it needs clear rules on the one hand, but flexibility on the other to produce exceptions to cases that lead to apparently incongruous or unjust conclusions if the rules are applied rigidly. Equity is an essence of principles, doctrines, and rules advanced initially by the Court of Chancery in positive competition with the rules, doctrines and principles of the Common Law Courts. The obliteration of the old Court of Chancery and the Common Law Courts, has led to the proposition that the distinction between law and equity is now outdated; that the two approaches are now ‘fused. On the contrary, the better analysis, is that the common law and equity remain distinct but mutually dependent features of law: ‘they are working in different ways towards the same ends, and it is therefore as wrong to assert the independence of one from the other as it is to assert that there is no difference between them. ’ For a long time, the two structures of common law and equity ran uncomfortably side by side. Until 1615 it was by no means established which one was to prevail in the event of a dispute. Yet, even after that year the inconsistency between the two systems continued for a very long time. After the restructuring of the English court system in 1865, it was decided that in the event of a conflict between the common law and equitable principles, equity must prevail. The Judicature Acts 1873-1975 created one system of courts by amalgamating the common law courts and the courts of equity to form the Supreme Court of Judicature which would administer common law and equity. Accordingly the court ‘is now not a Court of Law or a Court of Equity, it is a Court of Complete Jurisdiction. ’ The area of law recognized as Equity developed in England and Wales in the Middle Ages in situations where the ordinary common law had failed to afford suitable redress. Many legal actions, for example, originated by the issue of a writ but the slightest inaccuracy on the writ would invalidate the entire action. Another inadequacy in the ordinary common law involved the fact that the only remedy was damages; that is, compensation, therefore, the court orders did not exist to require people to do something or to desist from some conduct, for example, sell as piece of land according to an agreement made or stop using a particular title. Dissatisfied litigants frequently preferred to petition the King for him to mediate in a specific case, the courts were, in any case, the King’s courts. These petitions’ for justice were dealt with by the King’s Chancellor who determined each case according to his own discretion. Over the years, the decisions made by Lord Chancellor became known as the rules of equity, derived from the Latin meaning levelling. These new-found rules came to be applied in a special court, the Chancellor’s Court, which became identified as the Court of Chancery. Equity began to appear as an apparent set of principles, rather than a personal jurisdiction of the Chancellor, during the Chancellorship of Lord Nottingham in 1673. By the end of Lord Eldon’s Chancellorship in 1827 equity was recognized as a precise jurisdiction. Nevertheless the development of a parallel but distinct system of dispute resolution was certainly bound to generate a conflict. An individual wronged by a failure of the common law to remedy a gross injustice would apply to the court of equity. The Chancellor, if the case accepted it, would approve of a remedy preventing the common law court from imposing its order. The catharsis transpired in the Earl of Oxford’s Case, where the court of common law ordered the payment of a debt. The debt had previously been paid, but the deed giving affect to the requirement had not been cancelled. The court of equity was prepared to grant an order preventing this and resolving the deed. The collision was in due course resolved in favour of equity; where there is an inconsistency, equity prevails. This rule is now preserved in the Supreme Court Act 1981, s 49. The history of equity is regarded by its constant ebb and flow between compatibility and competition with the common law. More recent developments in equity include, for example, the recognition of restrictive covenants, the expansion of remedies, the development of doctrines such as proprietary estoppel, the enhanced status of contractual licences, and the new model constructive trust. There is an effort, then again, to validate these new developments, which are all illustrations of judicial inspiration, by precedent. As Bagnall J said in Cowcher vCowcher: ‘this does not mean that equity is past childbearing; simply that its progeny must be legitimate- by precedent out of principle. It is well that this should be so; otherwise no lawyer could safely advise on his client’s title and every quarrel would lead to a law-suit. ’ In all probability the single most significant feature of equity is the trust. If title to any property is vested in a person as trustee for another, equity not only restrains the trustee from denying his trust and setting himself up as absolute owner, but impresses on the trustee positive duties of good faith towards the other person. Although one of the original development of equity, the protection granted to equitable owners behind a trust has developed considerably over the last 50 years. Remedies represent some interesting illustrations of the difference between law and equity; a difference which arose as; ‘an accident of history,’ according to Lord Nicholls in A-G v Blake. Ordinarily legal rights and remedies remain separate from equitable ones. Some similarities do, nevertheless, occur. For illustration, an injunction, an equitable remedy, can be sought for an anticipatory breach of contract, or to stop a nuisance, both common law claims. In A-G v Blake, the House of Lords authorized the equitable remedy of account of profits for an assertion for violation of contract where the common law remedy of damages would have been insufficient. The equitable remedy of account of profits is usually accessible where there is a fiduciary relationship but the House of Lords endorsed its request otherwise in exceptional cases where it was the operative way to remedy a wrong. By distinction, in Seager v Copydex, proceedings were brought for breach of confidence in regard for confidential information exposed by the defendants about a carpet grip. Such a claim is equitable and normally the equitable remedies of injunction and account are obtainable. On the other hand, an injunction would have been unsuccessful and he judges awarded damages. It would appear, consequently that a common law remedy is available for an equitable claim for breach of confidence. The new model constructive trust resulted in the main due to the resourceful activity of Lord Denning MR. In Hussey v Palmer, Lord Denning explained the constructive trust as one ‘imposed by the law wherever justice and good conscience require it. Cases such as Eves v Eves, where the woman was awarded an equitable interest in the property signifying her involvement in terms of heavy work, and Cooke v Head, a comparable case, regard this progress further. On the other hand, it might be that this progression has come to a standstill since the retirement of Lord Denning. A number of modern cases, including Lloyds Bank v Rosset, have re-established former ideology in this s phere relating to the survival of a common intention that an equitable interest should occur, and the existence of a direct financial contribution. These ethics are more analogous to those relating to the formation of a resulting trust. The new model constructive trust has been for the most part thriving in the field of licences. At common law, a contractual licence was controlled by the doctrine of privity of contract, and failed to present protection against a third party. Equitable remedies have been made accessible to avoid a licensor violating a contractual licence and to permit a licence to bind third parties. It has been acknowledged that certain licences may produce an equitable proprietary interest by means of a constructive trust or proprietary estoppel. In Binions v Evans, it was decided by Lord Denning that purchasers were compelled by a contractual licence between the former owners and Mrs Evans, an occupant. A constructive trust was imposed in her preference as the purchasers had bought specifically subject to Mrs Evans’ interest and had, for those grounds, paid a reduced price. Also in RE Sharpe, a constructive trust was imposed on a trustee in bankruptcy regarding an interest obtained by an aunt who lent money to her nephew for a house purchase on the arrangement that she could live there for the rest of her life. The volatility of these progressing fields is once more shown in recent case law which seems to hold back from an advancement which may have pushed the boundaries too far. Obiter dicta from the Court of Appeal in Ashburn Anstalt v W JArnold & Co, accepted in Habermann v Koehler, propose that a licence will only give effect to a constructive trust where the conscience of a third party is influenced: it will be imposed where their behaviour so deserves. Judicial resourcefulness in equitable disciplines is therefore made subject to refinements by judges in later cases. Proprietary estoppel is an additional illustration of an equitable doctrine which has seen momentous progression in the interest in justice ever since its formation in the leading case of Dillwyn v Llewelyn. The dogma is established on encouragement and acquiescence whereby equity was equipped to arbitrate and adjust the rights of the parties. Its relevance has been further improved by the Court of Appeal in Gillet vHolt, where a wider line of attack to the doctrine was taken that depended, eventually, on the unconscionability of the act. Once more, it is an advancement which is outside of the organization of property rights and their registration recognized by Parliament. Cases such as Jennings v Rice show that the principle of proprietary estoppel and the protection of licences by estoppel continue to be a successful means used by the judges for the protection of licences and equitable rights. The extent to which the right welcomes protection is adaptable owing to the conditions of the particular case. For example, in Matharu v Matharu, the licence did not bestow a beneficial interest but presented to the respondent a right to live in the house for the rest of her life. A different prevailing progression in equity has resulted from the decision of the House of Lords in Barclays Bank plc v O’Brien. The case has proclaimed the re-emergence in a broad sense of the equitable doctrine of notice. They present that, where there is undue influence over a co-mortgagor or surety, this may provide augmentation to a right to prevent the transaction. This right to avoid the transaction amounts to an equity of which the mortgagee may be considered to have constructive notice. This revivification of the equitable doctrine of notice in a contemporary situation reveals evidently the flexibility of equity. A number of cases pursued this pronouncement. In Royal Bank of Scotland v Etridge, the House of Lords laid down common procedures for the application of the doctrine of notice in this situation. In summary equity fulfils the common law, although it does not endeavour to displace it with a moral code. There have been setbacks and refinements, over the last 50 years, in the progress of new doctrines relating to the trust.

Hammurabi’s Code

Danielle Raskin December 20, 2012 â€Å"If a man strikes the slave girl of a free man and causes her to lose the fruit of her womb, he shall pay two shekels of silver. † A non slave would be paid ten shekels of silver. Isn’t that unfair? Hammurabi was the king of Babylonia in the 18th century B. C. E. He is very important. He wrote one of the world’s oldest sets of laws, which now is studied by many people.I feel Hammurabi’s code is unjust because of its Property laws, Family laws, and Personal-Injury laws. I think the family laws in Hammurabi’s code are unjust. Law 148 states that, â€Å"If a man has married a wife and a disease has seized her, if he is determined to marry a second wife, he shall marry her. He shall not divorce the wife whom the disease has seized. She shall dwell in the house they have built together, and he shall maintain her as long as she lives. I think this law is unfair because a man shouldn’t leave his wife to die an d also marry another woman while the other is dying. I think the property laws in Hammurabi’s Code are unjust. I find law 21 striking and unfair. â€Å"If a man has broken through the wall (to rob) a house, they shall put him to death and pierce him, or hang him in the hole in the wall which he has made. † I don’t agree with this law for two reasons. First, this punishment is way too harsh.If someone robs a house now, they wouldn’t be put to death; they would just be put in jail. My final reason is that I don’t think that the robber should be killed in the house that he robbed. I wouldn’t want anyone being hung or pierced in my house. I think the personal-injury laws in Hammurabi’s Code are unjust. Law 218 states, â€Å"If a surgeon has operated with a bronze lancet on a free man for a serious injury, and has caused his death,†¦ his hands shall be cut off. † This law doesn’t seem right.If a surgeon has operated and the person operated dies, I don’t think the surgeons hands should get cut off. Instead, the surgeon can be forced to take a break as a surgeon until he is ready to come back. In conclusion, most of Hammurabi’s Code is unjust. From cutting people’s hands off to hanging and piercing them, these laws are very harsh. Hammurabi was a very strict ruler. I think Hammurabi’s Code is unjust. From the laws I have mentioned, what do you think? Is Hammurabi’s Code just or unjust?

IPv6 transition Case Study Example | Topics and Well Written Essays - 1250 words

IPv6 transition - Case Study Example Having been appointed as the regional IPv6 transition manager of the Environmental Protection Agency for Berkeley branch, California, this paper discusses by transition plan including the proposed timetable for compliance with the IPv6 Mandate, guidelines, solutions as well as the required technologies for IPv6 transition compliance throughout Berkeley Environmental Protection Agency branch. Fig 1: Dwindling availability of IPv4 addresses Summary of the applicable government IPv6 mandate In order to facilitate the planned transition from IPv4 to IPv6 protocols, the U.S government recently introduced an IPv6 compliance mandate consisting of various regulations and requirements designed not only to accelerate the process but also to help various agencies prepare for the eventual migration into the new protocol. The IPv6 mandate that is scheduled to come into effect on May 30th next year requires all federal agencies to transfer their public facing email services, DNS, websites and othe r related services to the new IPv6 platform. ... Networking Facility at the Branch The networking facility at the Environmental Protection Agency Berkeley branch consists of a single LAN together with a number of Servers, switches and routers. Generally, the networking facility at our small branch at Berkeley is primarily designed to allow all the members of the agency to share information as well as other necessary peripherals such as office laser printers. Internet connection is achieved by means of a local TCP/IP network set up and an ISP account allows all the members of branch to access internet and emails over LAN. On the other hand, the EPA branch has relies on a backbone network for the agency that channels data to the other branches across the country with a local area networks established in each branch. A number of switches have been used to connect various devices such as computers, servers and printers on the same network within the branch. Additionally, routers have been used to tie our multiple networks together ther eby enabling our computers to share a single internet connection. Lastly, the other important services provided by the networking facility of the agency branch include database services, email, disk space and backups. All these systems are however integrated by high speed networks that are currently being managed by our highly skilled technical staff. Summary of the main IPv6-related RFCs that pertain to the IPv6 support There are a number of Request for Comments (RFCs) published by the Internet Engineering Task Force (IETF) that pertains to the current IPv6 support. Since, the early 1990s, the Internet Engineering Task Force(IETF) has always tried to create and define its major standards related to the transition from IPv4 to IPv6 through its working groups that are tasked with

Public Relations Assignment Example | Topics and Well Written Essays - 250 words - 2

Public Relations - Assignment Example Researching of famous personalities and their job descriptions proves helpful as it highlights the related areas for application (Andrews, 2009). I started my job hunt online by searching for a list of jobs under public relations covering media and journalism. I came up with a list of jobs I researched online. They include; The search gives the range of jobs with general specifications on the qualifications. However, I establish direct chat with the online operators for further assistance on the specifications of the public relation jobs (Andrews, 2009). Direct online chats with the various targeted companies confirm the job availability and the terms of the firms. Online job research for public relations gives a wide range of jobs. It is effective and easy. One has to know the various internet links and how to upload resumes in applying for jobs (Davis, 2003). Various questions still arise on the proper steps for online research in public relations. The qualification each job requires is still in

AMERICAN HISTORY SINCE 1865 Essay Example | Topics and Well Written Essays - 1750 words

AMERICAN HISTORY SINCE 1865 - Essay Example Americans have had many successes in this regard, having been responsible, in most cases, in being able to effect the deposing of regimes and rulers through various means, among then covert acts to achieve their ends, and making use of a wide array of figures in public American life, including business people, spies, government people, politicians, and military leaders. Tracing the history of American action, Kinzer notes that American action goes back to the deposing of the Hawaiian monarchy, and the actions that led to the effective annexation of the Philippines, Puerto Rico and Cuba during the so-called Spanish-American War. These initial successes led to the emboldening of the American effort and the extension of is interventions southwards of the American continent, making use of its intervention powers to depose the leaders of Honduras and Nicaragua via successful coup detats. When the Cold War with the Soviet Union kicked into high gear, on the other hand, American interventio ns in country affairs took on the flavor of an ideological and power struggle to one-up the Communist enemy in a global power struggle, with the United States identified as instigating the collapse of Chilean, Iranian and Guatemalan democratic institutions on the one hand, and the downfall of the president of South Vietnam in a successful assassination effort. Post Cold War, the US has been identified as having played a big hand in overthrowing existing regimes in Iraq, Grenada, Afghanistan, and Panama via invasion exercises (Kinzer 2006). Tactical differences in the interventions of the United States in general and the Central Intelligence Agency in particular during the Imperial Era and during the Cold War Era involved either instigating and leading regime change wholesale, or in providing ammunition either financially or materially or both, to existing rebellions and underground anti-establishment groups to foment dissent and catapult the dissenting parties to power, at the

Discussion borad about special education students Essay

Discussion borad about special education students - Essay Example Most practitioners maintain a reactive stance to various scenarios and the way majority respond to dilemmas or pressing situations are mirrored by the students who look on educators as role models. The diverse applications provided by technological breakthroughs and gadgets give students the orientation and privilege of locating solutions as the tip of their hands. Gone were the days when answers to traditional home works could only be researched by going to the school library and searching for the answers from diverse sources, using extra time and effort to prepare for the compliance of academic requirements. Now, students sit in front of the computer and navigate as answers unfold right in front of their eyes. But this is technological development and no one could contest the path it takes. The most that academicians could do at the point is to design strategies that would use technology in creative and innovative ways to hone problem solving and analytical skills of children. Our external environment provides immediate access to information and our students are just responding to the availability and easy access according to what is expected of them. As educators have already acknowledged that information is readily accessible, and its easy access endangers the ability of students to apply critical thinking, analyzing and problem-solving skills, the more that this environment should provide a challenge for us to use it to our advantage. We should be the one to change our stances to pro-active rather than merely reactive to address the dilemma of students’ inability to apply the needed skills in various scenarios. As a colleague has posted, â€Å"problem-solving, critical thinking and brainstorming often require additional time, team building skills and the effort to go the extra mile†. Teachers should provide the appropriate environment to hone these skills in students and enable them to discern the appropriate skills to use in times when these are needed.

Poitassium iodide as a radioprotector Research Paper

Poitassium iodide as a radioprotector - Research Paper Example One of the major health risks comes from radioactive forms of iodine element, which could be taken up by the thyroid gland, consequently causing cancers as well as other incapacitating illnesses (Robbins & Schneider, 2003). Potassium Iodide (KI) is a vital component of any emergency preparedness kit and is typically aimed at survival after the occurrence of a radiological or nuclear event. Potassium iodide provides stable iodine which serves to counteract the effects of radioactive iodine. Radioactive iodine is essentially a by-product of a nuclear accident or a nuclear attack (Santen et al., 2003). The human body needs iodine for the purpose of creating as well as regulating thyroid hormones. Upon the entry of the radioactive version of the salt into the air or when it pollutes food, the thyroid gland will absorb the poisonous and dangerous chemical, and this will lead to contamination internally. Potassium iodide contains stable iodide which could stop the absorption of radioactive iodine even for the period of a nuclear event or radiological event. It is noteworthy that the thyroid gland will become filled with stable iodine and it would not be able to process more salt for twenty-four hours. Whist table salt also has iodine; it does not offer an adequate dose that would help in blocking the absorption of radioactive iodine (Likhtarev et al., 2002). ... While the chemical serves to buffer the thyroid gland against poisoning, other body parts remain vulnerable to harm and injury. Radioactive iodine is just 1 of many particles and chemicals emitted into the air and food after a nuclear accident. Even though KI is certainly helpful, people must take caution and incorporate other medications and supplements in their emergency preparedness kits that are aimed at other health concerns. It is also notable that following the damage of the thyroid gland by radioactive iodine, KI is not able to reverse the damage (Santen et al., 2003). In spite of the increased levels of radioiodines that were detected in Poland following the nuclear disaster at Chernobyl in 1986, there were no further occurrences of thyroid illnesses in that region. This is primarily because the government of Poland dispensed roughly 18 million dosages of potassium iodide medicines in a manner that was well-timed, with virtually no adverse or serious effects on health (Sante n et al., 2003). Timing of the distribution of potassium iodide is essential since if administration of KI is held-up by just 4 hours following the exposure to radioiodines, its efficiency and success is cut by ?. This reality has major policy connotations as it implies that local governments need to store the drug within the local community instead of relying on the national/federal or regional stocks that may take days before reaching the affected populace. Iodine131 has a half life of just 8 hours, and this means that the time required by people for protection is somehow narrow (Kulinowski, 2011). After a nuclear accident, the merits of KI far outweigh any risks involved. The familiar side

Final Exam Essay Example | Topics and Well Written Essays - 500 words - 6

Final Exam - Essay Example Based on these theories, situational control and applying environmental factors to motivate the human resource while taking into account leader behaviors, employee characteristics and leadership effectiveness are integral components of leadership success. I therefore found that employing both the ideas of Fiedler and House depending on the situation would work. After all, the bottom line of these two theories of leadership is about understanding the prevailing situation and the probable actions necessary for the leaders to take. Personally, I always would make it a very important point to be extra sensitive to the actual situations in the future prior to motivating the human resource. After all, leadership is about influence (Kreitner & Kinicki, 2010), so as a leader I need to understand the prevailing situations in order to create influential moves. So part of this move is to always make sure leaders should take into account their actual behaviors, understand the varying characteristics of their employees, and evaluate the effectiveness of their employed leadership. 2. Can managers be trained to be effective leaders? a.) Choose a leadership theory to support your answer. b.) Assuming you believe they can be trained, what would you include in your training program? (I have added a PowerPoint on Leadership that you might find helpful. Look in Course Documents.). Personally, I believe managers can be trained to be effective leaders as they always have a better chance to learn from the actual situations. What I am trying to point out is the idea based on situational leadership that goes beyond traits and styles (Kreitner & Kinicki, 2010). In situational leadership, leaders will always have a chance to evaluate prevailing situations making them more effective in their actual decision making, prior to building a strong

Conduct a rhetorical analysis of Krishnas replay to Arjuna in The Essay

Conduct a rhetorical analysis of Krishnas replay to Arjuna in The Bhagavad Gita - Essay Example Is it morally right to claim victory over this? As a philosophical poem, Bhagavad-Gita does not provide simple answers to this problem. The story acts as an equipment for the living which rotates on cycle of birth and death. This is because, the philosophy provides some aspect of life which cuts across the universe. Krishna uses dialogue to communicate the Hindu teachings to Arjuna. Arjuna had lost all his will among the Kauravas whereby he was fighting against his family members Johnson, Kathryn Ann. Ethical responsibility is demonstrated here. He favored his family members while in the battlefield. This brings out the tone of being loving and mindful about his own culture and his family. We can call all these as ethic of Divinity, Ethic of community and ethic of autonomy. In conclusion, the rhetoric analysis of this book brings out the tone of war and its cultural aspect. It also brings out the persona and the figurative language used to bring out a concreate message of the Indian

Why did Progressive reformers believe it essential to curb the power Essay

Why did Progressive reformers believe it essential to curb the power of American capitalism Were they right - Essay Example Reformers comprised of both women and men emanating from various social classes, occupations as well as races who felt regime’s traditional attitudes were inapplicable comparable to harsh conditions, which Americans during then experienced on daily basis. This was contrary to what the then government, which through the constitution claimed to offer its citizens. During then, Americans were not only experiencing poverty due to permanent wage limit policies but also majority working in extremely deplorable conditions coupled with child labor. Therefore, social, economical and political inequalities convinced Progressive Reformers into believing their quest in curbing American capitalism was right, which I also concur with due to the then inapplicable policies whose aim encompassed protecting only the well-heeled people. Reformers in their quest to ensure welfare of the entire public, â€Å"revolted† to end inefficiencies in the central regime, corrupt political machines a nd improving people’s living standards. ... because they believed that the government should be made up of the working-class people (Lecture notes, 7 October 2013).† Since, this will ensure equality in the entire state besides preventing the affluent from exploiting less privileged people, which is contrary to what they did before inception of new rules through influencing economic policies in their favor. Industrial moguls due to the regime’s laxity and numerous benefits, which they enjoyed while in their quest to augment respective profitability rates, resulted to processing poor quality products to the then unsuspecting consumers. Hence, plants exposing lives of numerous unsuspecting citizens to risks especially food industry, which supplied low quality, canned meat. This is evident in Sinclair’s book citing how plants processing meat, â€Å"†¦..it was the custom, as they found, whenever meat was so spoiled that it could not be used for anything else, either to can it or else to chop it up into sau sage† (Sinclair 164). Consequently, revealing utter state of inhuman on the part of industrial moguls who employed chemistry tactics to process meat that had decayed. This was by rubbing meat with soda to eliminate bad odor and sell it to free lunch counters where ordinary citizens used to frequent (Sinclair 164). Consequently, this prompted to the institution ofâ€Å"†¦.The Meat Inspection Act strengthened requirements for sanitary conditions in packing houses and required the inspection of meat for interstate commerce (Mooney, 71)†. The aim of this act ensured the quality of meat supplied to the consumer was of good condition besides meeting the already set standards outlined by regime. Reformers felt the state during then had to be free from any sinister influences whereby their ambitions aimed at

Microprocessor and Interfacing Essay Example for Free

Microprocessor and Interfacing Essay Peripherals and Interfacing PIO 8255 The parallel input-output port chip 8255 is also called as programmable peripheral input-output port. The Intel’s 8255 is designed for use with Intel’s 8-bit, 16-bit and higher capability microprocessors. It has 24 input/output lines which may be individually programmed in two groups of twelve lines each, or three groups of eight lines. The two groups of I/O pins are named as Group A and Group B. Each of these two groups contains a subgroup of eight I/O lines called as 8-bit port and another subgroup of four lines or a 4-bit port. Thus Group A contains an 8-bit port A along with a 4-bit port. C upper. PIO 8255 †¢ The port A lines are identified by symbols PA0-PA7 while the port C lines are identified as PC4-PC7. Similarly, GroupB contains an 8-bit port B, containing lines PB0-PB7 and 4-bit port C with lower bits PC0- PC3. The port C upper and port C lower can be used in combination as an 8-bitport C. †¢ Both the port C are assigned the same address. Thus one may have either three 8-bit I/O ports or two 8-bit and two 4-bit ports from 8255. All of these ports can function independently either as input or as output ports. This can be achieved by programming the bits of an internal register of 8255 called as control word register ( CWR ). PIO 8255 †¢ The internal block diagram and the pin configuration of 8255 are shown in fig. †¢ The 8-bit data bus buffer is controlled by the read/write control logic. The read/write control logic manages all of the internal and external transfers of both data and control words. †¢ RD, WR, A1, A0 and RESET are the inputs provided by the microprocessor to the READ/ WRITE control logic of 8255. The 8-bit, 3-state bidirectional buffer is used to interface the 8255 internal data bus with the external system data bus. PIO 8255 †¢ This buffer receives or transmits data upon the execution of input or output instructions by the microprocessor. The control words or status information is also transferred through the buffer. †¢ The signal description of 8255 are briefly presented as follows : †¢ PA7-PA0: These are eight port A lines that acts as either latched output or buffered input lines depending upon the control word loaded into the control word register. †¢ PC7-PC4 : Upper nibble of port C lines. They may act as either output latches or input buffers lines. PIO 8255 This port also can be used for generation of handshake lines in mode 1 or mode 2. †¢ PC3-PC0 : These are the lower port C lines, other details are the same as PC7-PC4 lines. †¢ PB0-PB7 : These are the eight port B lines which are used as latched output lines or buffered input lines in the same way as port A. †¢ RD : This is the input line driven by the microprocessor and should be low to indicate read operation to 8255. †¢ WR : This is an input line driven by the microprocessor. A low on this line indicates write operation. PIO 8255 †¢ CS : This is a chip select line. If this line goes low, it enables the 8255 to respond to RD and WR signals, otherwise RD and WR signal are neglected. †¢ A1-A0 : These are the address input lines and are driven by the microprocessor. These lines A1-A0 with RD, WR and CS from the following operations for 8255. These address lines are used for addressing any one of the four registers, i. e. three ports and a control word register as given in table below. †¢ In case of 8086 systems, if the 8255 is to be interfaced with lower order data bus, the A0 and A1 pins of 8255 are connected with A1 and A2 respectively. RD 0 0 0 0 RD 1 1 1 1 RD X 1 WR 1 1 1 1 WR 0 0 0 0 WR X 1 CS 0 0 0 0 CS 0 0 0 0 CS 1 0 A1 0 0 1 1 A1 0 0 1 1 A1 X X A0 0 1 0 1 A0 0 1 0 1 A0 X X Input (Read) cycle Port A to Data bus Port B to Data bus Port C to Data bus CWR to Data bus Output (Write) cycle Data bus to Port A Data bus to Port B Data bus to Port C Data bus to CWR Function Data bus tristated Data bus tristated Control Word Register PIO 8255. †¢ D0-D7 : These are the data bus lines those carry data or control word to/from the microprocessor. †¢ RESET : A logic high on this line clears the control word register of 8255. All ports are set as input ports by default after reset. Block Diagram of 8255 (Architecture) ( cont.. ) †¢ 1. 2. 3. 4. †¢ It has a 40 pins of 4 groups. Data bus buffer Read Write control logic Group A and Group B controls Port A, B and C Data bus buffer: This is a tristate bidirectional buffer used to interface the 8255 to system databus. Data is transmitted or received by the buffer on execution of input or output instruction by the CPU. Control word and status information are also transferred through this unit. †¢ Block Diagram of 8255 (Architecture) ( cont.. ) Read/Write control logic: This unit accepts control signals ( RD, WR ) and also inputs from address bus and issues commands to individual group of control blocks ( Group A, Group B). †¢ It has the following pins. a) CS Chipselect : A low on this PIN enables the communication between CPU and 8255. b) RD (Read) A low on this pin enables the CPU to read the data in the ports or the status word through data bus buffer. †¢ Block Diagram of 8255 (Architecture) ( cont.. ) WR ( Write ) : A low on this pin, the CPU can write data on to the ports or on to the control register through the data bus buffer. ) RESET: A high on this pin clears the control register and all ports are set to the input mode e) A0 and A1 ( Address pins ): These pins in conjunction with RD and WR pins control the selection of one of the 3 ports. †¢ Group A and Group B controls : These block receive control from the CPU and issues commands to their respective ports. c) Block Diagram of 8255 (Architecture) ( cont.. ) †¢ Group A PA and PCU ( PC7 -PC4) †¢ Group B PCL ( PC3 PC0) †¢ Control word register can only be written into no read operation of the CW register is allowed. a) Port A: This has an 8 bit latched/buffered O/P and 8 bit input latch. It can be programmed in 3 modes mode 0, mode 1, mode 2. b) Port B: This has an 8 bit latched / buffered O/P and 8 bit input latch. It can be programmed in mode 0, mode1. Block Diagram of 8255 (Architecture). c) Port C : This has an 8 bit latched input buffer and 8 bit out put latched/buffer. This port can be divided into two 4 bit ports and can be used as control signals for port A and port B. it can be programmed in mode 0. Modes of Operation of 8255 (cont.. ) †¢ These are two basic modes of operation of 8255. I/O mode and Bit Set-Reset mode (BSR). †¢ In I/O mode, the 8255 ports work as programmable I/O ports, while in BSR mode only port C (PC0-PC7) can be used to set or reset its individual port bits. †¢ Under the I/O mode of operation, further there are three modes of operation of 8255, so as to support different types of applications, mode 0, mode 1 and mode 2. Modes of Operation of 8255 (cont.. ) †¢ BSR Mode: In this mode any of the 8-bits of port C can be set or reset depending on D0 of the control word. The bit to be set or reset is selected by bit select flags D3, D2 and D 1 of the CWR as given in table. I/O Modes : a) Mode 0 ( Basic I/O mode ): This mode is also called as basic input/output mode. This mode provides simple input and output capabilities using each of the three ports. Data can be simply read from and written to the input and output ports respectively, after appropriate initialisation. D3 0 0 0 0 1 1 1 1 D2 0 0 1 1 0 0 1 1 D1 0 1 0 1 0 1 0 1 Selected bit s of port C D0 D1 D2 D3 D4 D5 D6 D7 BSR Mode : CWR Format PA 8 2 5 5 PCU PCL PA6 PA7 PC4 PC7 PC0-PC3 PB PB0 PB7 8 2 5 5 PA PCU PCL PB PA PC PB0 PB7 All Output Port A and Port C acting as O/P. Port B acting as I/P Mode 0 Modes of Operation of 8255 (cont.. ) †¢ 1. The salient features of this mode are as listed below: Two 8-bit ports ( port A and port B )and two 4-bit ports (port C upper and lower ) are available. The two 4-bit ports can be combinedly used as a third 8-bit port. Any port can be used as an input or output port. Output ports are latched. Input ports are not latched. A maximum of four ports are available so that overall 16 I/O configuration are possible. All these modes can be selected by programming a register internal to 8255 known as CWR. 2. 3. 4. †¢ Modes of Operation of 8255 (cont.. †¢ The control word register has two formats. The first format is valid for I/O modes of operation, i. e. modes 0, mode 1 and mode 2 while the second format is valid for bit set/reset (BSR) mode of operation. These formats are shown in following fig. D7 1 D6 X D5 X D4 X D3 D2 D1 D0 0- Reset 0-for BSR mode Bit select flags D3, D2, D1 are from 000 to 111 for bits PC0 TO PC71- Set I/O Mode Control Word Register Format and BSR Mode Control Word Register Format PA3 PA2 PA1 PA0 RD CS GND A1 A0 PC7 PC6 PC5 PC4 PC0 PC1 PC2 PC3 PB0 PB1 PB2 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 0 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 PA4 PA5 PA6 PA7 WR Reset D0 D1 D2 D3 D4 D5 D6 D7 Vcc PB7 PB6 PB5 PB4 PB3 8255A 8255A Pin Configuration = D0-D7 CS RESET 8255A A0 A1 RD PA0-PA7 PC4-PC7 PC0-PC3 PB0-PB7 Vcc WR GND Signals of 8255 3 Group A control 1 D0-D7 Data bus Buffer 8 bit int data bus 4 Group A Port A(8) PA0-PA7 Group A Port C upper(4) Group B Port C Lower(4) PC7-PC4 PC0-PC3 2 RD WR A0 A1 RESET CS Block Diagram of 8255 READ/ WRITE Control Logic Group B control PB7-PB0 Group B Port B(8) D7 D6 D5 Mode for Port A D4 PA D3 PC U D2 Mode for PB D1 PB D0 PC L Mode Set flag 1- active 0- BSR mode Group A 1 Input PC u 0 Output 1 Input PA 0 Output 00 mode 0 Mode 01 mode 1 Select of PA 10 mode 2 Group B PCL PB Mode Select 1 Input 0 Output 1 Input 0 Output 0 mode- 0 1 mode- 1 Control Word Format of 8255 Modes of Operation of 8255 (cont.. ) b) Mode 1: ( Strobed input/output mode ) In this mode the handshaking control the input and output action of the specified port. Port C lines PC0-PC2, provide strobe or handshake lines for port B. This group which includes port B and PC0-PC2 is called as group B for Strobed data input/output. Port C lines PC3-PC5 provide strobe lines for port A. This group including port A and PC3-PC5 from group A. Thus port C is utilized for generating handshake signals. The salient features of mode 1 are listed as follows: Modes of Operation of 8255 (cont.. ) 1. 2. 3. 4. Two groups group A and group B are available for strobed data transfer. Each group contains one 8-bit data I/O port and one 4-bit control/data port. The 8-bit data port can be either used as input and output port. The inputs and outputs both are latched. Out of 8-bit port C, PC0-PC2 are used to generate control signals for port B and PC3-PC5 are used to generate control signals for port A. he lines PC6, PC7 may be used as independent data lines. Modes of Operation of 8255 (cont.. ) †¢ The control signals for both the groups in input and output modes are explained as follows: Input control signal definitions (mode 1 ): †¢ STB( Strobe input ) If this lines falls to logic low level, the data available at 8-bit input port is loaded into input latches. †¢ IBF ( Input buffer full ) If this signal rises to logic 1, it indicates that data has been loaded into latches, i. e. it works as an acknowledgement. IBF is set by a low on STB and is reset by the rising edge of RD input. Modes of Operation of 8255 (cont.. ) †¢ INTR ( Interrupt request ) This active high output signal can be used to interrupt the CPU whenever an input device requests the service. INTR is set by a high STB pin and a high at IBF pin. INTE is an internal flag that can be controlled by the bit set/reset mode of either PC4 (INTEA) or PC2(INTEB) as shown in fig. †¢ INTR is reset by a falling edge of RD input. Thus an external input device can be request the service of the processor by putting the data on the bus and sending the strobe signal. Modes of Operation of 8255 (cont.. Output control signal definitions (mode 1) : †¢ OBF (Output buffer full ) This status signal, whenever falls to low, indicates that CPU has written data to the specified output port. The OBF flip-flop will be set by a rising edge of WR signal and reset by a low going edge at the ACK input. †¢ ACK ( Acknowledge input ) ACK signal acts as an acknowledgement to be given by an output device. ACK sig nal, whenever low, informs the CPU that the data transferred by the CPU to the output device through the port is received by the output device. Modes of Operation of 8255 (cont.. ) †¢ INTR ( Interrupt request ) Thus an output signal that can be used to interrupt the CPU when an output device acknowledges the data received from the CPU. INTR is set when ACK, OBF and INTE are 1. It is reset by a falling edge on WR input. The INTEA and INTEB flags are controlled by the bit set-reset mode of PC 6and PC2 respectively. 1 0 1 0 Input control signal definitions in Mode 1 1/0 X X X 1 X X X X 1 1 X D7 D6 D5 D4 D3 D2 D1 D0 1 Input 0 Output For PC6 PC7 PA0 PA7 INTEA PC4 PC5 STBA IBFA D7 D6 D5 D4 D3 D2 D1 D0 PB0 PB7 INTEB PC 2 PC1 STBB IBFB PC3 RD PC6 PC7 INTRA I/O PC0 INTR A Mode 1 Control Word Group A I/P RD Mode 1 Control Word Group B I/P STB IBF INTR RD DATA from Peripheral Mode 1 Strobed Input Data Transfer WR OBF INTR ACK Data OP to Port Mode 1 Strobed Data Output Output control signal definitions Mode 1 1 0 1 0 1/0 X X X 1 X X X X 1 0 X D7 D6 D5 D4 D3 D2 D1 D0 1 Input 0 Output For PC4 PC5 PA0 PA7 INTEA PC7 PC6 OBF ACKA D7 D6 D5 D4 D3 D2 D1 D0 PB0 PB7 INTEB PC PC2 1 OBFB ACKB PC3 WR PC4 PC5 PC0 INTRA I/O INTRB Mode 1 Control Word Group A Mode 1 Control Word Group B Modes of Operation of 8255 (cont.. ) †¢ Mode 2 ( Strobed bidirectional I/O ): This mode of operation of 8255 is also called as strobed bidirectional I/O. This mode of operation provides 8255 with an additional features for communicating with a peripheral device on an 8-bit data bus. Handshaking signals are provided to maintain proper data flow and synchronization between the data transmitter and receiver. The interrupt generation and other functions are similar to mode 1. †¢ In this mode, 8255 is a bidirectional 8-bit port with handshake signals. The RD and WR signals decide whether the 8255 is going to operate as an input port or output port. Modes of Operation of 8255 (cont.. ) †¢ 1. 2. 3. 4. 5. The Salient features of Mode 2 of 8255 are listed as follows: The single 8-bit port in group A is available. The 8-bit port is bidirectional and additionally a 5-bit control port is available. Three I/O lines are available at port C. ( PC2 PC0 ) Inputs and outputs are both latched. The 5-bit control port C (PC3-PC7) is used for generating / accepting handshake signals for the 8-bit data transfer on port A. Modes of Operation of 8255 (cont.. ) †¢ Control signal definitions in mode 2: †¢ INTR (Interrupt request) As in mode 1, this control signal is active high and is used to interrupt the microprocessor to ask for transfer of the next data byte to/from it. This signal is used for input ( read ) as well as output ( write ) operations. †¢ Control Signals for Output operations: †¢ OBF ( Output buffer full ) This signal, when falls to low level, indicates that the CPU has written data to port A. Modes of Operation of 8255 (cont.. ) ACK ( Acknowledge ) This control input, when falls to logic low level, acknowledges that the previous data byte is received by the destination and next byte may be sent by the processor. This signal enables the internal tristate buffers to send the next data byte on port A. †¢ INTE1 ( A flag associated with OBF ) This can be controlled by bit set/reset mode with PC6 . †¢ Control signals for input operations : †¢ STB (Strobe inp ut ) A low on this line is used to strobe in the data into the input latches of 8255. Modes of Operation of 8255 (cont.. ) †¢ IBF ( Input buffer full ) When the data is loaded into input buffer, this ignal rises to logic ‘1’. This can be used as an acknowledge that the data has been received by the receiver. †¢ The waveforms in fig show the operation in Mode 2 for output as well as input port. †¢ Note: WR must occur before ACK and STB must be activated before RD. WR OBF INTR ACK STB IBF Data bus RD Mode 2 Bidirectional Data Transfer Data from 8085 Data towards 8255 Modes of Operation of 8255 (cont.. ) †¢ The following fig shows a schematic diagram containing an 8-bit bidirectional port, 5-bit control port and the relation of INTR with the control pins. Port B can either be set to Mode 0 or 1 with port A( Group A ) is in Mode 2. Mode 2 is not available for port B. The following fig shows the control word. †¢ The INTR goes high only if either IBF, INTE2, STB and RD go high or OBF, INTE1, ACK and WR go high. The port C can be read to know the status of the peripheral device, in terms of the control signals, using the normal I/O instructions. D7 1 D6 1 D5 X D4 X D3 X D2 1/0 D1 1/0 D0 1/0 1/0 mode Port A mode 2 Port B mode 0-mode 0 1- mode 1 PC2 PC0 1 Input 0 Output Port B 1- I/P 0-O/P Mode 2 control word PC3 PA0-PA7 INTR INTE 1 PC7 PC6 OBF ACK STB IBF 3 I/O INTE 2 RD WR PC4 PC5 Mode 2 pins

Impact of Leonardo Da Vincis Inventions

Impact of Leonardo Da Vincis Inventions Engineering Drawings To be a proficient engineer, it requires a person to develop and possess various skill sets. The understanding of the various concepts and knowledge presented to them is crucial as well as it would allow them to apply it to their work as a practicing engineer. Some engineers may consider their best tools to be a piece of paper and a pencil. Possessing the ability to graphically communicate their ideas by sketching or drawing them, allows some of these ideas to come to life. Best known for his paintings of the Last Supper and Mona Lisa, Leonardo Da Vinci was more than just an artist, he was also an inventor and to some he is considered to be the worlds most famous engineer. His fascination for knowledge and his ability to bring his ideas to life shows that he is the epitome of an engineer. Only at the age of fifteen is when Leonardo was progressing in advancing his artistic skills under his teacher, Andrea Del Verrocchio. By 1482, Leonardo had chosen to move to Milan, Italy from Flore nce (which at the time was considered to be a more militaristic city than Florence), to work for Duke Ludovico Sforza as a military engineer. From there, Leonardo was able to innovate the war machines used by the military at the time. He essentially paved the way for some of the common weapons used in the modern day military. One of his war machine inventions was called the 33-Barreled Organ. Leonardo got the idea for this weapon when he saw that a cannons shot may not be as accurate and took quite some time to reload in battle. He figured that if a soldier could reload the weapon and fire at the same time, it would prove to be much more effective in the battlefield. The guns design consisted of a wheelbarrow like structure with big wheels and attached to it in the middle were the thirty-three guns split into three rows, which meant eleven shots were possible with just one row. It also had a rotating wheel to allow one row to fire while the other was being prepared for the next round. Leonardos idea for this barreled gun was it is now seen as the machine gun in modern day military. Another military innovation from Leonardo was the Armored Car, also known as the military tank in modern times. Leonardo thought to himself that if the soldiers could get closer to the enemy frontlines as well as their artillery that meant no soldier could stop their attack and would be forced to scatter. The armored car featured multiple cannons around the vehicle, thus giving the soldiers inside a firing range of three-hundred and sixty degrees. The shape of the vehicle consisted of a cone with a view port for a soldier to direct the vehicles motion. However, it was discovered there was an issue within the vehicle that would not allow it to move in a forward motion. Some suggested that da Vinci might have sabotaged his own design to discourage the war machine from ever being built. (Leonardo da Vincis Armoured car invention, 2008). As Leonardo was developing other war machines, he had decided to take an existing idea and improve on it for use on the battlefield. He took the soldiers average crossbow and decided to create a giant version out of it. Leonardo had claimed that this weapon was the best way to terrify the enemy. The Giant Crossbow was measured to stretch as far as 27 yards across the field. It consisted of six wheels, three on each side, to ensure mobility during the battle. It also had to be made of thin wood to allow the crossbow to have some flexibility. But the issue was, where Leonardo would create large enough arrows for use in battle. Instead, the crossbow launched large pieces of stone and at times, flaming bombs. To launch the object, it required the soldier to wind back the bow and then use a mallet to push the pin out of place for the weapon to fire. Leonardo had also improved another commonly used weapon during the war. In his observations, he found that the cannons shot may not be accurate and was too slow to reload after each shot. This meant that if the shot missed, the soldiers would be lacking in damage. He also found that the cannon lacked sufficient mobility in the battle. He designed instead a faster and more lightweight version of the cannon. But it did not just consist of one cannon, it included three cannons. Due to how lightweight it was, it made mobility on the battlefield much easier for the soldier. This also meant that the soldier could fire multiple shots at once as well and at a much faster rate compared to its predecessor. Seventeen years later, Leonardos time as a military engineer under the rule of Ludovico Sforza had come to an end once the French had invaded Milan. This left Leonardo to pursue other projects and come up with new inventions while travelling to other cities. Leonardo ended up designing an invention known as the ornithopter or known as the flying machine. His inspiration for this machine came from birds and kites. He had hoped one day the average man could fly as high as them in the sky. He specifically studied how the birds would use their wings to fly and would apply the concept into his design. However, it would become quite more apparent that the design of the wings, resemble the wings of a bat. The wingspan of the ornithopter was beyond thirty three feet. The material he used in the design of the wings consisted of pine and raw silk. This allowed the wings to be light and allow it to be easily carried by the wind. He would then have the pilot sit in the center between the wings a nd push a pedal in an alternating fashion while the machine flapped its wings. But Leonardos interest in flying did not stop there, he had come up with another invention. This time, Leonardo came up with the Parachute, not specifically the one seen in modern day, but the early sketch of a parachute. His idea of the parachute would come from a tent made of linen, sewn together to make sure all its openings were not letting air through and it would have a wooden frame which allowed the person to attach some rope to it to be able hold on. He believed at the time, that this device would allow a person to be able to jump from nearly any height without injury. But, at the time there were not any extremely high up places that were viable enough to be used for testing. It was not until the year 2000, when a known daredevil by the name of Adrian Nicholas decided to try Leonardos design of the parachute. Critics doubted his design would work and would put Adrians life at risk. But after jumping from 3000 feet above ground, Adrian proved that Leonardos design was successf ul. He also discovered that the ride to be smoother than the ripcord parachute found in modern times. But, the weight of the parachute was a concern since it could potentially injure the user as they land. Near the end of the fifteenth century, Leonardo had come up with another invention that was seen once again as ahead of his time. Using gears, pulleys, and cables, he was able to create a robot knight. By taking a knights suit and fitting it with the gears, pulleys, and cables, he was able to give the suit the ability to move various parts such as the arms and legs using different pulley systems within the suit. It could also perform human like actions such as sitting down and standing up, moving its head, and opening its mouth piece. But since then, Leonardos full drawings could not be found together, but rather, scattered designs in his notebooks. However, in 2002 a NASA roboticist by the name of Mark Rosheim took Leonardos design and was able to create a prototype out of it. As he was building the prototype, he discovered how Leonardo designed the robot to be easily built. This truly showed how Leonardo was a man ahead of his time. This allowed people in modern times now to take i nspiration from Leonardos Robotic Knight and to apply similar concepts to what is created today. It would be quite challenging to imagine life without some of the designs that Leonardo Da Vinci had created which helped pave the way for some of the modern day inventions. One may question what the world would be like in terms of technological and architectural advances had people neglected his work or he chose to not share his ideas. One can come to the conclusion that Leonardo Da Vinci was more than just an artist, but he was also an innovator that was way ahead of his time. References ENGINEERING.COM. (2006, October 12). Leonardo da Vinci > ENGINEERING.Com. Retrieved from http://www.engineering.com/Library/ArticlesPage/tabid/85/ArticleID/34/Leonardo-da-Vinci.aspx Leonardo da Vincis Armoured car invention. (2008). Retrieved from http://www.da-vinci-inventions.com/armoured-car.aspx Wight, C. (2009, March 4). Leonardo da Vinci from inspiration to innovation. Retrieved from http://www.bl.uk/onlinegallery/features/leonardo/leonardo.html Universal Leonardo: Leonardo da Vinci online à ¢Ã¢â€š ¬Ã‚ º welcome to universal Leonardo. Retrieved from http://www.universalleonardo.org/ What is Leonardos robotic knight invention? Retrieved from InnovateUs, http://www.innovateus.net/innopedia/what-leonardos-robotic-knight-invention

Ethical behaviour in business

Ethical behaviour in business Ethics generally means motivation for group of people or community for ideas.   Attributes like honesty, trust, responsibility and your behaviour towards other people. (http://wiki.answers.com/Q/What_is_ethical_behaviour , 2010). Ethical behaviour is very useful in all platforms of life and work. In our life it is helpful in all different relationships like manager and employee, employee and client or even in personal life relationships like father and son, Student and teacher. The use of ethical behaviour always pays us in long run. Ethics are a set of principles on which our life runs. Without ethics our life is worthless as we dont know what we are doing. Initially we learn ethics from our parents, teacher and society where we live. Ethical principles of ones life define their personality and values of life. It is a stepping stone of the success. A person cannot become successful in their life without having good ethical behaviour as your ethic reflects on other people. For example good for good and bad for bad. In this global world we deal with people from different places with different set of ethical behaviour considering their religious and cultural behaviour. While dealing with people from different culture and religion we need know their ethics so that we dont hurt them in anyway. In addition to this, positive approach is also a main concept in Ethical behaviour. It helps you to set aims and targets in your life. On other side negative ethical approach results in conflicts, loss and failure. A good example is Adolf Hitler whose negative ethical behaviour affects thousands of people. Benefits of Ethical behaviour are as follows:- The first thing is that it can grow a business to great heights. This is because doing what you should do will develop a discipline which will boost your work practices to a high level and set a high standard. It has been seen to promote teamwork among workers. This is because there is great respect placed in fundamental issues in the work place. It also builds confidence which will translate to trust among workers. Trust in your career is one invaluable attribute that is able to pave way to progress and great success. A positive ethical behaviour helps to influence others. Ethical business practices include assuring that the highest legal and moral standards are observed in your relationships with the people in your business community. This includes the most important person in business, customer. Short term profit at the cost of losing a customer is long term death for your business. A reputation for ethical decisions builds trust in your business among business associates and suppliers. Strong supplier relationships are critical to a successful business. Consider the problems you might have if you could not supply what the customer needsat the time that they need it. (http://www.entre-ed.org/_teach/ethics.htm) The imperatives of day-to-day organizational performance are so compelling that there is little time or inclination to divert attention to the moral content of organizational decision-making. Morality appears to be so esoteric and qualitative in nature that it lacks substantive relation to objective and quantitative performance. Besides, understanding the meaning of ethics and morality requires the distasteful reworking of long-forgotten classroom studies. What could Socrates, Plato, and Aristotle teach us about the world that confronts organizations approaching the twenty-first century? Possibly a gap in philosophical knowledge exists between organizational executives and administrators of different generations. Yet, like it or not, there has and will continue to be a surge of interest in ethics. The word ethics is often in the news these days. Ethics is a philosophical term derived from the Greek word ethos meaning character or custom. This definition is germane to effective leadership in organizations in that it connotes an organization code conveying moral integrity and consistent values in service to the public. Certain organizations will commit themselves to a philosophy in a formal pronouncement of a Code of Ethics or Standards of Conduct. Having done so, the recorded idealism is distributed or shelved, and all too often that is that. Other organizations, however, will be concerned with aspects of ethics of greater specificity, usefulness, and consistency. (http://construct.haifa.ac.il/~danielp/soc/sims.htm) A good example of ethical behaviour is Hindu ethics. Hindu ethics is mainly subjective or personal, its purpose being to eliminate such mental impurities as greed and egoism, for the ultimate achievement of the highest good. One cannot achieve good ethical behaviour if you have greed and ego in you for others. Hindu ethics defines the humans position in society regarding other people and social welfare. Objectives of Hindu ethics is to help the members of society to rid themselves of self-centredness, cruelty, greed, and other vices, and thus to create an environment helpful to the pursuit of the highest good, which transcends society. Hinduism further speaks of certain universal ethical principles which apply to all human beings irrespective of their position in society or stage in life.( http://www.hinduism.co.za/ethics.htm ) Another example of ethical behaviour is from my practical experience. There are high ethics I have seen at my work place. Ethical behaviour and its effects on other staff members have been considered very seriously. On the team member notice board there is a special corner on which ethical behaviour at work place has been written which is for everyone from high post to entry level. The ethical behaviour is defined very closely to the companys values and culture. The entire employees have given a right to speak if unethical decisions such as cheat, steal etc, have happened at work. Conclusion:- Yes i believe that the use of ethical behaviour will pay off in long run plays a vital role in our life. If a person has a good ethical values he will always be remembered by his colleagues or friends or society. ETHICAL BEHAVIOUR IN BUSINESS WORLD : 2) In business ethics plays a vital role. For success of organization we need to develop a set of values and define the ethical behaviour at workplace. It is very difficult to define ethical behaviour at work place as hardly two people has same set of ethical values but in organization they have to follow values which suites everyone. As we all know that in todays competitive business environment ethical behaviour is must to follow to gain healthy profit and to make a growth for the company or organisation. Ethics work on different proportion in business world. For example: financial sector and sales sector, property sector and etc.of the company or organization. Ethical behaviour works on two paths, good ethical behaviour helps in the progress of the company but unethical behaviour becomes a disaster for the company. Whereas unethical behaviour for the company lead to decrease in the output of the company or organization. It also results in the bankruptcy, loss of customers and decline in production. Ethical leadership is a leadership that is involved in leading in a manner that respects the rights and dignity of others As leaders are by nature in a position of social power, ethical leadership focuses on how leaders use their social power in the decisions they make, actions they engage in and ways they influence others. Leaders who are ethical demonstrate a level of integrity that is important for stimulating a sense of leader trustworthiness, which is important for followers to accept the vision of the leader. These are critical and direct components to leading ethically. The character and integrity of the leader provide the basis for personal characteristics that direct a leaders ethical beliefs, values, and decisions. Individual values and beliefs impact the ethical decisions of leaders. Leaders who are ethical are people-oriented,and also aware of how their decisions impact others, and use their social power to serve the greater good instead of self-serving interests. In ethical leadership it is important for the leader to consider how his or her decisions impact others Ethical leaders prove as boon for the company or an organization as they can lead easily their co-workers and employees because ethical leaders easily deal with different people from different cultures. Ethical leaders works on the principles on the profit of the company. For good organization leader should tell their employees about their performance updates and such values like teamwork, ambition, honesty, efficiency, quality, accomplishment, and dedication. Traditionally, the view of leadership has been that the main goal of leaders is to increase production and profits. The traditional view of leadership is slowly diminishing, as more theorists are asserting that leaders also have the responsibility for ensuring standards of moral and ethical conduct. Good leadership refers not only to competence, but to ethics and transforming people as well. Ethical leaders play an important role in society because they are motivating other people, they are giving a direction to other people to do that work or task like they are telling. They are creating a path for those people those influence from them. you can take a example of Mahatma Gandhi. He will always be remembered by his ethical behaviour as always stood for the good and always thinks about the goodwill of the people and not for himself only. Non-violence is the major thing that people follow from him. Ethics is a body of principles or standards of human conduct that govern the behaviour of individuals and groups. While ethical behaviour is based on a set of values and principles, ethical behaviour goes beyond mere belief; it also encompasses actions of individuals, groups and organizations. For there to be ethical behaviour in an organization, leaders must not only state a belief in a set of actions, their actions as a leader must be in alignment with those values and beliefs. The leader must work to establish clear business practices within the organization that reward and promote positive ethical behaviour and promote the reasoning and consequences of ethics as strongly as they promote business results. In time all individuals and teams must be able to follow the ethical decision-making process involving; moral awareness (recognizing the existence of an ethical dilemma), moral judgment (deciding whats right), and ethical behaviour (taking action to do the right thing) .They can only do this if an organizational culture has been developed that clearly defines its values and supports actions in alignment with those values. Because individuals may have different values and cognitive ability that influences their ability to recognize and act ethically, leaders must ensure that training, rewards, recognition and consequences are clearly defined in the organization in order to help individuals act accordingly.( http://businesstraining.com/resources/promoted-ethical-behaviour-in-modern-world/)

XML Application for Business Processes :: essays research papers

XML | Applications for Business Process Analysis & Design Introduced in 1996, Extensible Markup Language (XML) was initially intended to function in the place of Hypertext Markup Language (HTML) as the standard format used to define online document structure (Obasanjo, 2003). These intentions are proving inevitable as business organizations begin to realize the real potential found in the family of XML technologies. Potential in terms of improvement in information management practices measured by a company’s reduction in time and overhead. One such organization that has actually realized these benefits in several facets of their operations is Freightliner, a division of Daimler Chrysler who designs, manufactures, and sells specialized commercial vehicles and will be detailed later (Kotok, 2003). XML has proven to be more than simply an advanced version of HTML. It is helping to create a common language for intra and inter-organizational business processes (Obasanjo, 2003). Several aspects unique to XML set it apart from its parent Standard Generalized Markup Language (SGML) and sibling HTML. These are the same aspects spurring a community of software developers, enterprise leaders, and standards commissions to focus on this budding technology as the lingua franca of document exchange (Geyer, 2003). The meta-language not only defines webpage format but also is actually able to provide descriptions of tabular, structured, and semi-structured data. Network protocols, relational databases, program configuration files, web pages, technical drawings and business documents are all examples of these common data forms found in everyday business operations (Obasanjo, 2003). Like HTML, XML incorporates tags that bracket words and attributes. XML, however, uses these tags to define the data leaving the task of interpretation up to the application employing the data. This undefined vocabulary feature allows extensibility in that industry specific terminology is no longer a programming hurdle as in the past (Bos, 1999). XML applications can easily be tailored to plug in and bridge the communication between once stand-alone software. Resource intensive new software investments can be avoided by making use of existing databases and familiar programs. XML can be used with a large assortment of other languages and is not specific to any one operating system or vendor. It is text based and Unicode compliant and can be translated into the many commonly used written languages (Walsh, 2003). This allows for more businesses that run a variety of platforms and operate internationally to take advantage of this technology. Along with XML comes a family of helpful resources designed to automate frequently used tasks and offers services to make writing the language efficient and user friendly.

Grasshoppers :: essays research papers

Grasshoppers are herbivorous insects of the suborder Caelifera in the order Orthoptera. To distinguish them from bush crickets or katydids, they are sometimes referred to as short-horn grasshoppers. Species that change colour and behaviour at high population densities are called locusts. The Characteristics of a Grasshopper The Grasshoppers have antennae that are almost always shorter than the body (sometime filamentous), and short ovipositors. These species that make easily heard noise usually do so by rubbing the hind femurs against the forewings or abdomen (stridulation), or by snapping the wing sin flight. Tympana, if present, are on the sides of the first abdominal segment. The hind femora are typically long and strong fitted for leaping. Generally they are winged, but hind winds are membranous while front wings (tegmina) are coriaceous and not fit for flight. Females are normally larger than males, with short ovipositors. They are easily confused with the other sub-order of Orthoptera Ensifea, but are different in many aspects, such as the segments in their antennae and structure of the ovipositor, as well as Ensiferans have antennae with at least 30 segments and Caelifera have fewer. In evolutionary terms, the spilt between the Caelifera and the Ensifera is no more recent than the Permo-Triassic boundary (Zeuner 1939) Their Diverstiry and range Recent estimates (Kevan 1982, GÃ ¼nther, 1980, 1992, Otte 1994-1995 subsequent literature) indicate some 2,400 valid Caeliferan Genera and about 11,000 valid species described to date. Many un-described species exist, especially in tropical wet forests. The Caelifera are predominantly tropical but most super families are presented world wide. Families The suborder Caelifera consists primarily of five major families: ? Acrididae (field Grasshoppers and locusts) ? Emuastacidae (tanaocerids) ? Tetrigidae (grouse locusts, pygmy grasshoppers, and pygmy locusts) ? Tridactylidae (pygmy mole crickets) The most important family is Acrididae consisting of about 10,000 species. The family is characterised by the short thickened antennae and relatively unmodified anatomy, they are visually more striking than othe Caelifera, die to the adult?

Horatio and Laertes as Foils in Hamlet Essay -- GCSE Coursework Shakes

   Horatio and Laertes as Foils in Hamlet  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚      Hamlet, Prince of Denmark by William Shakespeare is a play about a man's revenge for his father's murder and all the tragedy that comes along with it. The play takes us through the emotions and doubts Prince Hamlet finds within himself after speaking with the presumed ghost of his father, the former King of Denmark.   Through Hamlet we meet Horatio, a friend of Hamlet's and a fellow student.   When reading [ref] the conversations between Hamlet and Horatio, it becomes clear how Hamlet feels about his father's murder and his plans to avenge this murder.   We also meet Laertes, son of Polonius and sister to Ophelia.   Through interactions with Laertes we see another side to Hamlet. The similarities and the differences between them both help to show off more of Hamlet's personality and feelings about the revenge. Through both Horatio and Laertes we see not only Hamlet's plan for revenge but also some of his feelings of doubt and confusion between what he thought he wanted and wh at he was actually capable of.   Ã‚  Ã‚  Ã‚   A foil is a minor character in a play or novel that shows the feelings   and thoughts of the major character. This is done not only by the dialog between the two characters but also their similarities and differences. As a foil, Horatio can be seen as a window into what Hamlet feels and does.   Horatio is one of the first to see the ghost of King Hamlet and he also informs Hamlet of this sighting.   This is something that they have in common because not all of the characters can see the ghost.   The queen, for instance, was unable to see it when talking to Hamlet in her ... ...tries to do away with Hamlet right from the start. The only thing that slows him down is that Claudius wants the right time and the right place to not only make sure that Hamlet is dead but to also save him from any repercussions that might come his way from Hamlet.   Ã‚  Ã‚   Through different minor characters, the true feelings and personalities of the main character in a novel or a play come out. Hamlet's weaknesses and strengths and thoughts and desires came out because of his relationships with others.   Without   Horatio or Laertes the small aspects of Hamlet's personality would not be clear. This is true of every relationship whether it be fact or fiction. People, real or fake, need others about themselves. These people to Hamlet are Horatio and Laertes, and without these two essential characters,] the play would be less than great.   

Arya Samaj

CHAPTER-III THE ARYA SAMAJ AS A MOVEMENT Every religious movement aims at not only initiating a spiritual awakening but also reforming the contemporary society by trying to remove ignorance,superstitions,doubts and dogmas from the minds of people,thus ushering in a new kind of religious renaissance. In this respect,the Arya Samaj,as a religious movement,did not fall far behind,as it made a dynamic impact upon the Indians,forming a interesting and conspicuous chapter in the modern Hindu thought.Through the preaching of Vedic ideals,it succeeded to a great extent,in reforming the then Indian society,inculcating in the people the moral values of life. In this chapter,we shall attempt to throw light on how the Arya Samaj as a movement was able to achieve its desired goalof revitalising the Indians from their stupor of lethargy and ignorance,initiating them to learn the invaluable greatness of the Vedic ideals and making them understand and accept these ideals as a way of life.To be preci se,the Arya Samaj tried its best to remove the social ills such as untouchability,cow-slaughter,forced widowhood,child-marriage and bringing above reforms through female educastion,permission for going abroad for higher learning,reconversion to Hinduism,and many other philanthropic work to inject a new life and vigour into the then morbid socio-religious enviromentof the Indian society. The major thrust of the movement was in the field of religion. The religious scene among the Hindus in the nineteenth century had become morbid.Many religious beliefs and practices prevailed among the Hindu society which were not an essential inseparable part of true Hinduism. The puranik Hinduism had practically usurpesd the rightful place of the Vedas and the Upanishads. Hinduism had evolved many sects like Saivism,Vaisnavism,Saktism,Tantrism,the Swaminarayan and others. Religion degenerated intothe performance of religious worship of idol and rigid rituals and its spiritualism began to be clouded and confused.Religion began to be equated with temple going ,the observance of shradha ceremony,pilgrimage to the holy places,observance of vratas and fasts in the expectation of fantastic earthly rewards,and beliefs in astrology. They did not know much about their holy books. They believed that anything written in Sanskrit was sacred. They often read books in Sanskrit which were not really good,only a few of them read Gita which was supposed to be composed by Lord Krishna:some read the Ramayana and the Mahabharata,the two great epics of India;but very few of them knew anything about the four Vedas,the sacred books of Hindus.As a matter of fact the so called religious leaders of Hinduism,the members of the preistly class,upported by the pandits of Banaras,were interested in keeping the established order of things unchanged,as it brought them pecuinary gains and rewards in the form of charity and religious fees. Apart from the internal disease in the form of priestly domination,there were Christian missionaries,who with the tactit backing of European officials,were reaping a rich harvest by the religious conversions of the lower classes of Hindus.In the religious sphere,the Arya Samaj has vigorously campainged for the freedom of thought. Earlier all the words uttered by a Holy person were regarded as authoritative. None dared to criticise the interpolated Sanskrit verses and non-Vedic teachings of the orthodox schools. It was the Arya Samaj that revolutionised the religious thought and ideas of the people. The Arya Samaj taught the people to think rationally. They were asked to determine the value of a percept in terms of the degree of truth it contained. They were urged to use their intellect and to reason out things for themselves before accepting them.The scientific truths and the laws that govern nature were given their rightful place in religion. Dayananda wasd inspired by his Vedic knowledge and his deeo study of the Shastras to reform Hinduism and make i t free all vices. He was of the opinion that in order to appreciate religious truth in its proper perspective,one should absolutely be free from prejudices and superstitions. He was of the view that human beings had the capacity to follow the path of truth which was the essence of religion, but were prevented from so doing by selfishness,ego,greed and avarice.The Arya Samaj is not a new religion. It preaches the doctrines of the Vedas revealed to mankind by God in the beginning of the universe. It attemps at rehabilitating and reviving the Vedic truths which mankind had forgotten through ignorance and the advent of puranic literature, which blurred our vision and sent the vedic culture into the background. The Arya Samaj has dug out the Vedas down from the debris of the puranas,and installed them on the high pedestal of morality and infallibility they deserve. The Arta Samaj teaches the unity and oneness of God,the brotherhood pf God:the conception f the God head-given in the vedas is the loftiest. It is this conception which the Arya Samaj has put forth before the world. It does not believe in idol worship,reincarnation of God,shradhas,satisfaction of the departed souls by offerings in their name. It believes in the transmigration of the souls and the beginningless and endlessness of God,soul and matter. It believes in the return of the soulin the form of Mukti,a state of beautitude and immense happiness for a long period. There is no place in the Arya Samaj for the hereditary priest or for an ecclesiastical authority over the people.It does not accept the innumerable rituals and ceremonies which choke the spirit and mock the religion. They interpreted the Vedas to justify the puranic mythology and thus they tried to give the present degenerate popular Hindu religion a Vedic sanction. Dayananda tried to interpret the Vedas on the basis of original texts without being influenced by the works of the commentators of the later age. In the book Satyarth Prakash Sw ami Dayananda tries to establish the thesis that the Vedic religion was absolutely monotheistic in nature.In the Vedas there are hymns which assert the unity of God. In the words of Benjamin Walker,â€Å"Whereas Rammohan Roy had been attracted by the Upanishads and Vivekananda by the Vedanta,Dayananda went straight to the source of both these systems,the Vedas. He regarded the Vedas as the eternal,inaffiable,perfect and complete revelation of God,given to the world one hundred billion years ago. †Rishi Aurobindo accepts that,â€Å"There is then nothing fantastic in Dayananda’s idea that Veda contains truth of science as well as truth of religion. †Lastly Rishi Aurobindo says:Dayananda will be honored as the first who discovered the right clues,amidst the chaos and obscurity of ignorance and age-long misunderstanding. His was the eye of direct vision that pierced to the truth and fastened on that which was essential. He found the keys of the doors that time had c losed and rent asunder the seals of the imprisoned fountains. His lion like roaring voice ‘Back to Vedas’ appealed highly to the contemporary Indian sensitibility groping since long In the dark. It was the origin of this Arya Dharma advancing with the motto:- We are Aryans’and our religion is ‘Veda’ ‘Om’ is our God and Truth the duty. We would establish the Arya Samaja’s’ i. e the societies of the noble men,throughout The world and teach all and sundry to practice all the true principles of course,having practiced them first ourselves. The Arya Samaj is nort a religious sect as it does not believe in the human representation of God in the form of prophet,mediator or savior or Avatar(incarnation). Every man is directly connected with the supreme being and the worship of God means the holding of direct spiritual communion with Him.Thus the Arya Samaj is deadly against all kinds of fetish-worship,idolatory,image-worship,tree-w orship,river-worship,mountain-worship,star-worship,cow-worship,bird-worship or even man-worship. The worshiper’s heart is the real temple of God,and meditation on the attributes of God is the true worship. Swami Dayananda has prescribed a simple mode of worship called prarthana or prayer consisting of eight Veda mantras and sandhya or worship which consists o the recitation of some Vedic mantras which speak of the attributes of God and seeking His blessings of one’s efforts. It included yogic pranayam,that is the breath exercise.All this does not take more than 15 to 20 mins a day. In the last quarter of the nineteenth century,the Arya Samaj movement was perhaps the most powerful of socio-revival movements,which gave a new,more dynamic and concrete dimension to the social and religious regeneration movement in the country. The Arya Samaj has had a greater dynamic impact on Indians over several generations than any other religious or social reform movement has in modern times. It is the most conspicuous movement of the tim,es and one of the most important and interesting chapters of modern Hindu thought.Not only did it want to bring about spiritual regeneration of India by purifying Hindu religion and Indian society,but also it tried to reestablish the pristine glory of Vedas and the Vedic religion. It was a crusade against socio-religious superstitions and prejudices like idolatory,child-marriage,rituals,etc,it upheld supremacy and the infallibility of the Vedas and the vedic knowledge. It was a part of the nineteenth century renaissance movement,that believed in Hindu revivalism and back to the Vedas was its call to the people. A number of social thoughts and practices were operating as erious obstacles to the growth and development of the nation’s economy and traditions;to the state of ridicule and scorn of the western educated men and women. Some of these social evils were :untouchability,child-marriage,enforced widowhood,the denial of equality to women in religions and education,the ban on crossing the seas,the forced extravagance on marriage and death events,the compulsory use of fireworks in the public,the dowry system,the barter system in girls marraige and several other social ills,the Hindu society of the period suffered.These evil customs were regarded as ordained by God and,therefore,they were as inseparable essential part of Hinduism. The Arya Samaj struggled hard to cure the society of this malady and make it socially healthy and culturally strong. Its contribution in the social fiels was so singular and distinct that even if it had done nothing else,it would still have a place of pioneer in the social reformation movement of this period. It aimed at establishing a universal religion and purifying the Indian society of its evils.Lala Lajpat Rai says:The social ideals of the Arya Samaj are the ideals of the ancient Rishis of India. They were based on :- (1) The father of God and the brotherhood of men. (2 ) The equality of sexes. (3) Absolute justice and fair play between men and men and nations and nations. Equal oppurtunities to all according to their nature,karma and merit. (4) Love and charity towards all. The stigma that had darkened the name of the Hindu was the practice of untouchability,which was an off-shoot of the pernicious caste system. Dayananda had farsighted vision to see that the caste is the greater curse on India.Based on a wrong interpretation of the well known purushsa-sukta,it had been working for the disruption of the Hindu society. Dayanada first thought to exorcise the obnoxious spell of untouchability. He vehemently opposed the practice of untouchability and worked for the upliftment of the oppressed and the so-called low castes of the society. Dayananda quoted the Vedas to prove that the varna of a person was determined by his character,good deeds and his sanskar. Truthfulness,self-sacrifice,knowledge of God and the Vedas can enable a sudra to enter into a h igher varna.Similarly,due to bad conduct,evil deeds,selfishness,a person belonging to the higher varna,may be degraded to a lower one in the social hierarchy. A person may be born of Brahmin parents,but he may become a sudra if he acts like one. Swami Dayananda preached the equality of mankind. He did not believe in any kind of distinctions between high and the low,the high-caste and the low-caste. He taught the people to love one another and root out all thoughts of hate from the heart. Love was highest religion. One could win over enemies by Love.Nut Love should not be confined to Human beings;even animals should be loved. It was cruel to inflict any kind of pain to them. The temples of the Arya Samaj are ever open to all the depressed classes. Many missionaries sacrificed their lives to secure equal social and religious status for the so called untouchables. They were not only declared for the first time eligible to study Sanskrit and the Vedas,but many of them became the preache rs and teachers of Vedas in the Aryan Samaj. In many Arya Samaj temples there were preists who were born in the tso called untouchables castes.They now performed sacramental rituals such as marriage,sacred thread ceremonial havans and other rituals,which were formerly performed exclusively by Brahamans. The Arya Samaj took up the cudgels for the people of the Hindu society,who were the victims of the then prevailing social ills as of child marriage and old marriage resulting in increased number of young widows,women who were ignorant of the world around them and they had turned widows at a tender age. The young widow’s life was intolerable in the Hindu society.She was held responsible for all the misfortune of the family and was treated worse than a servant. Generally she was not allowed to marry again,and sometimes she was forced to burn herself to death with her husband. Swami Dayananda began his tirade in favour of wodow-remarraige and favoured the institution of Niyoga,as Niyoga was in vogue in ancient times. In 1856,Pt Iswar Chandra Vidyasagar’s praise-worthy advocacy was successful in getting the widow-remarriage Act passed. But it was rotting in the shelves of the lawyers as public prejudices were too strong to drive benefits from the law.The Arya Samaj took the masses and succeeded in popularizing widow-remarraige. In bringing out reforms to the life to these young widows Sir Gangaram Trust has done a notable work. The trust has opened many Vidhwa-Ashrams in the northeren parts of India. Thousands of widows for whom life was truly a living hell were leading a pourposeful and meaningful lives under the roofs of these Ashrams. Today,of course,marriage of the widows has become an acceptable fact in the Hindu society. Another evil was the child marriage and the Arya Samaj did not leg behindin its attempts to remove this social evil.Child-marriage was introduced into the Hindu society when the hordes of invaders began to pour into India at abo ut the beginning of the Christian era,and the honour and chastity of women became unsafe. The Arya Samaj carried on a velement crusade against this institution,and may be congratulated on the success it has met with in rallying public opinion in favour of its view. As regards the age of marriage,Swami Dayananda says in the 4th chapter of the Satya Prakashâ€Å"the best time of for the marriage of girls is from sixteen to twenty-four years of age.The lo0west age for a girls for marriage is sixteen and for a man twenty-five. †He was aware of the evil if after impacts of child marriage,hence he suggested that there should be legislation to stop this evil practice. Social legislations sponsored by the Arya Samajists were passed as Acts in the central legislature. The Child Marriage Act known designed by prominent Arya Samajist were milestones on the road of the Indian Society. In the nineteenth century,among the orthodox Hindu,there was a strong prejudice against the education of girls.They thought they should not be sent to school,as they believed that if women learnt to read and write they would come to grief and as a result they were married illiterate. The old saying was accepted Stei-Shudras-Nadhiyetam which meant women and low castes should never be taught. The custom of child marriage erected further barrier to the education of girls. Swami Dayananda pleaded for the equality of men and women and laid emphasis on the education for girls. He argued that an uneducated wife will be a liability to her husband and will also fail to discharge the real duties of a mother.He condemned the economic and social injustice to which women were subjected. 50 years ago,all female education was under the direct management of the Arya Samaj. The Arya Samaj educational institutions were the first to open special and separate institutions for girls,where they were taught Sanskrit and Vedas,for which they were not eligible according to the orthodox Hindus. Besides learnin g Sankrit and Vedas,girls were declared entitled to wear the sacred thread like the boys. Noe female education has become so common that the people of his generation can’t imagine what formidable opposition Arya Samaj had to encounter even for such a simple thing ,as it now appears. Then also an unhealthy system was in full force which forbade the women to expose their face to the view of the males. as a result her face,was kept practically covered both indoors and outdoors during the day. Hence the Arya Samaj tried its best to remove the purdah system,following the line of the great ancient Indian tradition. In the nineteenth century,for some reason,the orthodox Hinduism had turned its head resolutely against the indulgence of foreign travel by its members.Crossing a sea outside the country was considered to be a veritable sin,the dire consequences for which was the out-casting of such culprits. This tended to cut off the contact of the Hindus with the outside world which ma de their thoughts and practices in various fielsd of life-culture,religion,social educational and politics narrow and stale. Dayananda’s repudiation of the Hindu taboo against foreign travel was also motivated with similar concern for the welfare of the and the prosperity of the country.Rejecting the popular Hindu belief that to go abroad is aginst Hindu religion,he said: This is all nonsense and propagated by ignorant and foolish people. Formerly people Aryavarta(India) used to go outside country for trade,state affairs and even as tourists,Now-a-days the fear of losing caste and religion is wrongly spread. Those who do not hesitate to visit different countries and Islands come in contact with different kinds of people and learn their customs and ways of living thus help the progress and better relations of their country.They develop fearlessness and bravery. They adopt whatever is good in other countries and shun what is not good and thus achieve prosperity. Another,bold st ep undertaken by the Arya Samaj was to initiate the process of reconversion to Hinduism despite the stiff resisitance of the orthodox religionists. Vedic religion is meant for all,it is universal in its teachings thus the Arya Samaj opens the door of the Vedic Dharma to all non-Hindus,to-what-so ever religion they may belong. For centuries the Hindus have been the victimsof religious fantacism and proselytization by Muslim and Christian preachers.In the Shuddhi Movement,Maharshi Dayananda introduced one revolutionary item in the programme of the Arya Samaj. He believed that ‘lost’Hindus,that is the Hindus converted to other religions,should be brought back within the process known as the Shuddhi Movement. With Vedic liberalism and rationalism,he believed that the door of Hinduism should not remain closed to those who once had left it for some reason or other. In the years before World War I Shuddhi campaign was conducted among various untouchable groups in the northwest :On June 23,1911 at Allahabad,the all India Shuddhi Sabha was founded by Ram Bhaj Dutta.The Arya Samaj had developed Shuddhi as a weapon of defence fom the conversion threaht posed by both Christianity and Islam. Keeping in line the sentiment of the Hindus,the Arya Samaj also took up the cause of the protection of the cows. ’Goraksha’ or protection of the cow was an integral part of Swami Dayananda’s teachings and work. He was the first great man who raised his voice against cow-slaughter. Wherever he went,he vigorously preached against it,not on religious grounds,but for purely utilitarian,humanitarian and economic considerations.It is because cow’s milk is so essential for the sustenance and the well-being for human life physically,intellectually,mentally and spiritually that he so strongly pleaded for cow protection and condemned their slaughter. He appealed to high British administrative officials wherever he met them,for instance,at Ajmer to Col. Bro oke,the Agent Governor for Rajputana,at Farukhabad to Mr. Muri Lt. Governor of the Northwest province to abolish the slaughter of cows explaining to them the material benefits the cow yields to mankind.Later,he wrote ‘Gokaunanudhi’,fully showing the harm that the slaughter of cows was doing,and recounting the benefits that man derived from the cows. He even preached a memorial to ne signed by two or three crores of people from all over the country including the Indian Princes,to be submitted to Queen Victoria and the British Parliament asking for the abolition of cow slaughter in India. Lakhs of signatures were obtained those of several ruling princes such as their Highness Moharana of udaipur,Maharaja of Jodhpur and Maharaja of Bundi.His premature death,however,put a stop to the movement. In India,the land of Gods,because of their innocence and implicit faith in the supernatural,the people were victims of a number of superstitions. People believed in planetary influenc e like astrolgy,omens,evil spirits and ghosts. They tried to satisfy the deities for the fullfilment of their desires and believed in miracles. The Arya Samaj is the institution which strove hard to fight against the superstitions in India and abroad. Superstitious beliefs are responsible for the degradation of a nation.Untill and unless these beliefs are not wiped out no nation can progress. Arya Samaj deserves credit for this revolutionary action. It will be curious to note that even the Bhagabat Purana deprecates superstitious beliefs and hypocrisy. The Arya Samaj was the first body to denounce these malpractrices. The Arya Samaj engages in philanthropic work on a large scale. Outside Christian circle it was the first purely Indian Association to organize orphanages and widow homes. The first Hindu orphanage was established in Ferozepur,on Punjab in the lifetime of the founder of the Samaj.It still retains its position as the premier Hindu orphanage in India,has splendid ans comm odius buildings,all erected by private charity,and maintains schools and workshops for the training of boys and girls,There are a number of other orphanages on similar lines in Northern India,controlled by the Arya Samaj;besides these,many Hindu institutions and orphanages apread over India bear the impress and influence of the Arya Samaj. The Arya Samaj has also organised relief in the times of distress caused by natural calamities like famine,flood and earthquake. During the famine of 1897-98,1900,1902,1907-08.The Arya Samaj provided reliefs to the people affected by the calamities in effected areas in India. It was a very commendable service rendered by the Arya Samaj in organising reliefs operations for the famine stricken people. An important episode in the history of the Arya Samaj concerns its educational programme. In the 19th century India had come under the british rule and the conduct with the west began in a direct and more powerful and effective way. The social renaissa nce movement in the country opened up new vistas inder the impact of the spread of western education.There was introduction of English education in India. Indian youths lost their cultural moorings and national pride about glorious ancient cultural heritage. Though in body and colour of their skin,they remained Indians,yet in everything else;in dress,in mode of living,in opinion,in habits,in manners,in values,in attitude they became Englishmen,Disintegration set in,communalism went deep into the Indian mind and education didn’t help for the enlightenment,character,social change,national integration,but it became a tool for getting jobs as clerks in government offices or as subordinate