What Makes a Piece Literature?

Some claims that every literature tries to make a specific point. A good writer they say always associates her opinion, ideas and thoughts in her or his masterpiece. Some produce literature purely for entertainment stressing that life is funny and humorous, some include many ironies highlighting that life is complicated and hard to understand, some literature especially those classics are for the purpose of political movement portraying the kind of values and morality the society has, some are for the purpose of religion and spirituality, some literature was made to emphasize creativity or unconventional way of creating a literature redefining the stereotypical characterization, themes, settings, conflicts and endings, and most importantly some literature are made for the purpose of persuasion. Literary works of writers especially from the past reflect their artistic interpretation of the world which is usually in the midst of inequalities, war and conflict. Literature basically speaks volumes about human ideas, emotions and nature that illustrate the kind of culture, religion and social orientation the writer has during the time he or she created it. There is no given absolute standard of what makes a piece a literature. Literature is basically the product of writer’s consciousness and experience. Literature can be always authentic or original. Most of the time, writer’s inputs in his writing is a mixture of acquired knowledge from the previous readings and his own (Elliot). In the earliest literature, the themes of something metaphysical are often explored especially in Greek and Roman literature during the time when most people were still in search of religion. One of the strongest and perhaps oldest emotions of mankind is fear, and the most intriguing fear is the fear of the unknown. The idea of fear inspires classic and contemporary writers to explore the things that cannot be seen or fully comprehended by human understanding, from the element of fear of the unknown to the exploration of something metaphysical that motivates detachment from life. As time passes by however, human interaction and attachment is increasing. There is a rapid development of ideas towards the standard of morality and ideal society. System and government arises and so inequality. Chaucer and Twain for example express their thoughts regarding inequalities of societal system through the stories and characters they created in their literature. Their works are considered timeless since the human problems they battled and experienced before are still being experience today. All literature is timeless in their own way since it explores human experience and human nature. Since everybody who can read literature is human, everybody can relate. There is no such thing as traditional literature when it comes to themes and symbolisms. What makes a literature traditional is that it was created long time ago.

Digital Rights Management

Technological innovation is drastically taking place in almost every field. Experts and engineers put their extraordinary effort to develop software or products that requires some kind of security to protect it from misuse. Digital Rights Management is the one which is used for technologies that controls the use of digital content. With the advancement of Internet and development of digital content, content owners are being impelled into a new arena where they can enhance their rights by using DRM technologies as a way to control the use of their content.The present paper focuses on DRM, argumentative views of various experts on it and effectiveness of DRM in radically changing Hi- tech world. Digital Rights Management (DRM) facilitates copyright holders to achieve value for their works. DRM is used variably in literature. According to Electronic Frontier Foundation, â€Å"Digital rights management technologies are aimed at increasing the kinds and/or scope of control that rights-ho lders can assert over their intellectual property assets.†DRM allows the copyright holder to control the ways consumer’s access and use the holder's work once the work is made available in a digital format. By controlling the access, a right holder is capable to offers an exclusively competent business model and his work will be protected from infringing uses. It is not possible for DRM at its own level to realize these aims because it is susceptible to the hackers, which is able to avoid DRM safeguards. That’s why, law enforcement is required to avert from hackers.These steps will strengthen DRM technology (Christopher D. Kruger, pg: 281). The focus of the first generation of Digital Rights Management (DRM) was mainly on security and encryption as a way of working out the problem of unauthorized copying of the content. It was performed by locking the content and to limit its distribution to only those who make payment. In the second-generation of DRM, major step s to cover the description, identification, trading, protection, monitoring and tracking of all forms of rights procedures over both tangible and intangible assets.DRM deals with all rights and not only the rights applicable to permissions over digital content. There are two significant architectures which must reflect on while designing and implementing DRM systems. The Functional Architecture is the first. This covers the high-level modules or components of the DRM system that together provide a management of rights till the end user. The Information Architecture is the second critical architecture. This covers the modeling of the entities within a DRM system as well as their relationships.In digital rights management, the licensing authority issues to the DRM licensee a certificate and a public/private key pair for use in service. The client will sign the certificate with the licensing authority private key and send it to the content server along with the public key. The content server then verifies the certificate and thereby authenticates the client. The server also checks the certificate with the list of revocation and if so, the client will not be able to receive or decrypt content. There are two algorithms used in signing.The Windows DRM for Network Devices and HDMI and the Open Mobile Alliance use the RSA algorithm. An Elliptic Curve algorithm being much lighter, are used in Windows DRM for Mobile Devices and DTCP. There are number of companies holding patents, which cause some concern for adopters and have delayed the introduction of ECC to wider use in DRM. Once the authentication of a device is complete and it is determined that it has the valid license authority certificate, then in a DRM design, the last step is to decrypt content – the symmetric cipher key. This is obviously very important.Consumers just can not break their head to manage a key for every song or video that they have licensed under a DRM scheme, nor would the owner of a br and new product wish to enter 40 hex digits into the new console before using it. It is to be noted that one tremendously imperative feature of DRM security design is the processes by which secret DRM values are stored. While these consumer electronic products can be accessed by consumers, hackers will pry the design looking for susceptibilities. It is better to use the key storage on chip non-volatile memory.The major problems with this approach are NVM memory is not available in every process, especially the advanced technology nodes, the license fees for NVM are fairly high and last of all the programming of the secret values in off-shore ODMs may encounter a security issue as the secret values are in plaintext (Al Hawtin, Embedded Technology Journal). DRM has many advantages such as one can make more investment in digital content. Digital copies are perfect no matter how many copies are to be made. Large corporations are not the only creators of content.The Internet provides low -cost distribution network globally from which thousands of software producers get advantage. Strong DRM ensures a revenue stream at lower rate. Furthermore, good DRM means more legal free media, and lower prices. (John Carroll, 2002ZDNet). Even though DRM has many positive aspects and it is legally protected, it is always a matter of argument. Debate over the issues of fair use and DRM at the 12th annual Computers, Freedom and Privacy (CFP) conference in San Francisco summarizes that it is too early in this period of technological modernization to begin locking down digital content.Peter Jaszi, law professor at American University's Washington College of Law referred to copyright holders' attempts to keep tight control over their digital content, such as some record companies' moves to distribute DRM-protected CDs that cannot be played on more than one device. But even more threatening to fair-use advocates is proposed legislation introduced by Senator Ernest â€Å"Fritz† Ho llings, which aims to incorporate a built-in copyright protection measure in all consumer digital devices. Most speakers at CFP established that DRM was not the solution to the copyright difficulty.Many of the advocates agreed that DRM would be more successful in harmonizing the rights of user and copyright holders than would be legislation. Stefan Bechtold, a Stanford Law School fellow and author of a book on digital rights management, argued that even though DRM can slow down fair use and free speech, the technology is more progressive than law. It develops speedily and can be installed on an international level. According to Microsoft Security Architect Barbara Fox, DRM technologies make easy to secure the content and setting rules for consumer use but it is much more intricate to guarantee that users have fair use of that content.Further he noted that copyright law is vague when it comes to fair-use rights and DRM would be incapable to settle on whether a user should be able to use content under certain state of affairs (CNN). Even so many controversies, various industries like the entertainment industry, led primarily by the Motion Picture Association of America (MPAA) and the Recording Industry Association of America (RIAA), are dynamically chasing DRM-friendly policy initiatives through federal legislation and regulations, the courts and standards organizations.Music and movies have grabbed most of the headlines around digital rights management (DRM). The â€Å"killer app† for enterprise DRM is document management, primarily for purposes of regulatory compliance. The relevant regulations include the Health Insurance Portability and Accountability Act (HIPAA), the Gramm-Leach-Bliley Act (GLBA) and the Sarbanes-Oxley Act (SOA). These laws require that the confidentiality and/or integrity of certain types of documents be protected (E.John Sebes, Mark Stamp, Pg: 52). DRM is computer code that can be embedded in music and video files to dictate how th ese files are used. The best-known example is the music Apple Computer sells at its iTunes Music Store. Using a DRM system it invented called FairPlay, Apple has engineered its songs, at the insistence of the record companies, so that they can be played only on a maximum of five computers, which means that one can burn only seven CDs containing the same play list of purchased tracks.In fact, obtaining relatively liberal DRM rules from the labels was the key to Apple's success in selling music. But some other uses of DRM technology are not so benevolent. Some CD buyers are discovering to their dismay that new releases from certain record companies contain DRM code that makes it difficult to copy the songs to their computers, where millions prefer to keep their music.People who buy online music in Microsoft's Windows Media format too often run into the DRM error message â€Å"unable to obtain license† when try to transfer the songs to a music player. The theft of intellectual p roperty on the Internet is a real problem. Millions of copies of songs, TV shows and movies are being distributed over the Internet by people who have no legal right to do so, robbing media companies and artists of rightful compensation for their work (WALTER S.MOSSBERG, 2005). The premier provider of smart mobile content retailing solutions, announced the U. S. Patents and Trademarks Office has issued the company a patent in the area of mobile content and applications Digital Rights Management (DRM). To sum up, DRM standardization is now taking place in a number of open businesses. Digital Rights Management is rising as an alarming new confronts, and it is necessary for DRM systems to provide interoperable services.

Advantages of oligopoly in UK supermarket industry

Advantages of oligopoly in UK supermarket industry Oligopoly in UK supermarket industry Supermarket, which provides a retail sales service, is an indispensable place for people who buy the daily things. The definition of oligopoly is that an economic condition in which there are few independent suppliers of a particular product that competitive pricing does not take place (Answer, 2010). It is manifest that the UK supermarket is under the structure of oligopoly. There are four main characteristics of supermarket in the UK. The first point with respect to this is that all the super markets in the UK sell similar products and produce branded products. Secondly, look at the bar chart on the right, the big companies has larger market share, because the big supermarkets will set high barriers to avoid new supermarket into market. More importantly, the companies must be interdependent. If one large supermarket takes an action, it will directly affect another supermarket. The chairman in the supermarkets has to take into account likely rea ctions of rivals to any change in price and output and the interdependence of sellers can keep the price stability. Finally, non-price competition is a significant strategy for selling, such as the VIP cards, online shopping. The term marketing mix refers to different elements within a strategy designed to create demand for a product (Anderton, 2008; 324). Considering of the marketing mix right for the products means all the important bases are covered in the marketing campaign and it will help the companies gain more profits. This market structure creates both advantages and disadvantages. The lower price and the creative services are the advantages, but in the oligopoly market, the collusion between the companies will have detrimental influence upon the consumers. In oligopoly market consumers can enjoy a lower price for the products. Most of supermarkets in the UK sell the products from the same grocery brands, such as Kellogg’s, Heinz and Walkers Crisps (Which, 2007). The products which be sold in different supermarkets are the same and we called it homogeneous. Mysupermarket (2010) illustrates that the same products in different supermarkets have a similar price. Thus, it means that all the supermarkets need to pay almost the same cost of the products. The larger companies might pay slightly lower than the smaller one, because the quantity of the goods which the larger companies need to buy is more than the small companies so that larger companies will have a bigger discount. The lower cost help the larger supermarkets have superiority in the low price to attract the consumers. Because of the oligopolistic market, all the companies compete on price so that different companies take different measures appeal to the consumers. Figure 2 is a kinked demand curve and it assumes that a firm will reduce its price if a competitor starts a price war, but will leave price unchanged if a competitor raises its price. Thanks for the oligopoly structure, price is rigidity. Tesco promotes the discount coupon to the consumers and they can use these coupons to save their money while they buy goods in Tesco (Couponmountain, 2010). Discount coupon appeals consumers to shopping in this supermarket, thereby making the contribution to marketing. BBC(2006) reports â€Å"Supermarket Sainsbury’s is to sell more than 500 of its own-brand products in compostable packs instead of plastic as it seeks to cut packaging waste†. Sainsbury’s uses new packing way to pack the organic fruit and vegetables. This can reduce the cost of products and it is also a good way for the environment. Providing the low price is in the best interests of consumer.

Benjamen Harrison Essay Example | Topics and Well Written Essays - 1500 words

Benjamen Harrison - Essay Example In 1748, he married his cousin Elizabeth Bassett, a niece of George Washington's wife Martha. He had many children eight of whom survived infancy. After a while, he was successful in expanding his plantations to include eight more and also in shipping and ship building. He was elected to the House of Burgesses in 1764. As was the tradition, he sat in the House of Burgesses frequently as a speaker from 1749 till 1774 when the Royal Governor dissolved the organization. His involvement in politics started from there. In time, he became aware of the strained relationships between the Great Britain and the U.S.A and was in support of independence from Britain. Benjamin Rush once remarked that Benjamin Harrison "had strong state prejudices and was hostile to the leading men from the New England states." Hence, became a renowned leader during the American Revolution which started in 1775 and ended in 1783. Harrison was greatly against the Stamp Act and thus, assisted in composing the Colony's objection. When the House disregarded the Royal Governor and approved the Stamp Act Resolution, the Royal Governor attempted to bribe Harrison with a promise of a seat to the executive council when he saw the amount of influence Harrison had as a political leader. However, Harrison rejected the proposition instead declaring loyalty to the principles of the republic and people's rights even at his young age of 38. Also, he contradicted the resolutions of Patrick Henry by suggesting civil waywardness as a response. Moreover, in 1772 he supported the statement that the import of slaves should be restricted and taxed in great amounts. Presumably his choice to be with the colonists came from his experience on the Property and Grievances Committee and the Trade Committee. He got elected as the First Continental Congress in 1774 and was one of those who were obliged to attend General Washington in Cambridge to help make plans for the future of the American Army the next year. He chose to represent his state from then on in every session whenever he was a member of the Congress. During the war, he heeded affairs at home in the position attending as a lieutenant in his county's armed force and was also a chief magistrate as well. As the falling-out with the British Crown increased, Harrison was compelled to object and cast his group with the patriots. Between 1773 and 1776, he took part in carrying out the responsibilities of the Revolutionary conventions, the committee of correspondence, and the provincial congresses. He controlled the discussions on the Articles of Association and signed them on 20th October, 1774. He made effective contributions on the foreign affairs, groups of military, finance and marine. As the Chairman of the Whole from March 1776 to August, Benjamin Harrison was vastly respected in Congress; he led the negotiations till the approval of the Declaration and early arguments on the planned Articles of Confederation. When in Congress, Benjamin Harrison sought financial and added assistance from other countries being a member of the Secret Correspondence Committee. On the significant day of 7th June, 1776, Harrison was selected to introduce his fellow Virginian Richard Henry Lee; his resolutions called for independence from England. He was also

Critique Essay Example | Topics and Well Written Essays - 500 words - 7

Critique - Essay Example But can morality and law go hand in hand? A moral duty calls for a father to oblige a child’s need for food but law wouldn’t understand the necessity hence highlighting the action as an act of stealing. Imagining plays a vital role in assessing any situation. Perhaps one is not encountering a critical patch in life but can imagine the hurdles and bottlenecks a person has to face in the same scenario. Only imagination can lead to empathy and empathy does not connect with law at all. One needs to understand the aim of author here, who is basically trying to estimate the situation with a legal perspective and moral view. America is looked upon by other nations, who have claimed over the years the view of empathy through indulging into activities for welfare of other states. However, it gives a negative impression if just claims are left to believe in and lofty rhetoric negates our actions. The rights to all are discussed and agreed upon by all but to actually distribute and share them comes under the implication part which unfortunately is not being practiced and somehow law is forbidding it without our knowledge. If only justice can be attain by law and values can be learnt through n orms our nation could be experiencing a dilemma of fear. Fear to see and feel what actually brings misery and helplessness in a society. Immigrants do abide hurdles to adjust into a different culture but to understand the various reasons; they leave their zone of comfort one can only see means of obtaining financial or social security. When we teach our younger ones to imagine, the horizon of their thinking can lead to a global change. This idea can not be exactly legitimate but will be crucial and will contain ethical responsibility in it. Hunger and well fare of offspring are reasons which are commonly observed for a person to take desperate measures. In the history we can see, differences among cultures and regional diversity was regarded

Can the United States Continue to Run Current Account Deficits Essay

Can the United States Continue to Run Current Account Deficits Indefinitely - Essay Example ates like China and Japan have afforded the United States with inflows that have made it possible for the United States to increase its current account deficit. However, analysts are of the opinion that the rising level of United States current account deficit may become unsustainable and risky thus make the large foreign investors consider shifting their investments in the United States loan securities away to other nations. It is also likely that the consequence of the persistent United States foreign debt may be making it a politically weak nation and reliant to large investors like China. According to Carbaugh (2011), the purchase of the United States current account deficit can continue indefinitely because the desire of foreigners for the American loan assets may not stop. The United States has a history of having run current account deficits continuously from 1820 to 1875 (McKinnon, 2001). Its economic growth by then solely remained reliant to foreign debts. Furthermore, the United States saving rate is lower than that of its main trading partners like China and Japan. All these factors make the United States current deficit likely to be persistent indefinitely as long as they remain

Strategic Management in Action. HSBC Group Essay

Strategic Management in Action. HSBC Group - Essay Example After the organization of Hong Kong as a British colony in the consequences of the Opium War, a bank was required to finance the mounting trade between China and Europe. Its major and foundation-laying supplementary The Hong Kong and Shanghai Banking Corporation were recognized in Hong Kong and Shanghai in 1865. HSBC Holdings plc is a public limited company integrated in England and Wales, headquartered in London Strategic management refers to the art of planning your business at the maximum possible level. It is the responsibility of the company’s leader (or leaders). Strategic management centers on building a solid underlying structure to your business that will then be fleshed out through the joint efforts of every individual you employ. It is the procedure of specifying the organizations mission, vision and objectives, rising policies and plans, often in terms of projects and programs, which are planned to attain these objectives and then allocating resources to employ the policies, and plans, projects and programs. Strategic management seeks to organize and incorporate the activities of the different functional areas of a business in order to attain long-term organizational objectives. The business is being redesign to focus chiefly on high growth economies, by hopeful to trend to 60% of revenues coming from these economies. When looking at the urbanized markets business, center is to build particularly on those parts of the customer base which have international connectivity for which their "right to win" is mainly important. Global Banking and Markets: 4,000 international customers, where rising markets, stability sheet and worldwide platforms (HSBC net, Payments & Cash Management, Global Sub-Custody, Trade Services) are HSBCs calling card. Commercial Banking: 2.7 million customers locally, where top end customers and 40% of HSBCs SME customers have international requirements, HSBCs calling card. The

Employee Assistance Assignment Example | Topics and Well Written Essays - 750 words - 2

Employee Assistance - Assignment Example However, fortunately, that has all improved dramatically. Once the company began promoting the EAPs and all the services they had to offer, it resulted in a large number of people who were quick to look into the programs. I noticed in several cases of single parents seeking aid in child care issues. Overall, I would say, approximately, at least 20% have already shown interest and are actively taking advantage of the services the EAPs offer. A recent survey showed a 33% decrease in employees coming in late or being absent due to issues that the EAPs helped them resolve; it also revealed a decrease in overall company healthcare costs in relation to mental health issues. The only problems that I have heard involve employees concerns in regards to whether or not the â€Å"counseling services† are completely safe and confidential. However, the company is already working to alleviate the employees concerns on this issue. In truth, all of the professionals involved with the EAPs are legitimate and licensed, when necessary, and follow all the same healthcare privacy and confidentiality laws that are followed in all U.S. medical professions. Therefore this issue will be easily remedied. I think that the EAPs that we have are already succeeding in overcoming its biggest challenge. Before, its greatest issue was not being properly promoted by the company itself. Once the employees became aware of what was available the programs were being sought after. Now the system operates just fine. Because the EAPs are part of the health insurance that is provided by the company to its employees, new hires must wait 3 months. This is a 90 day probationary period typical of all new employees. After that time frame then all employees are legible to participate in the EAPs, as well as, their healthcare benefits. As of this year they offer, both, telephone and face-to-face interactions, depending on the time of day. Certain call centers, like substance

Public Relations and Promotion Essay Example | Topics and Well Written Essays - 1000 words

Public Relations and Promotion - Essay Example This has affected, in an adverse way, the anticipated economic gains that would have been made in the area. For the past 5 years, this wave of destruction has swept through the county of Mobley in spite of the public protests and demonstrations her residents has conducted. MADAAT has recorded successful initiatives over the last three years with more than 2700 persons rehabilitated and the rate of drug and substance abuse decreased by 30%. This will be a great event and a lot of activities will take place. Their will be Football and Volleyball tournaments, debates on how to curb alcohol and drug abuse, free counseling on alcohol and substance abuse and training on how to counsel and care for drug addicts to help them rehabilitate. Mobley has lost very young and energetic youths to drug abuse; about 300 annually, according to MADAAT Secretary General, Mr. Godwin Brooke. â€Å"We urge the Mobley’s vast society, whether affected or otherwise, to try and come for the organized event. We further encourage all the individuals that wish to participate in any of the activities of the big day, to apply and submit their applications on-line through our website,† MADAAT Organizing Secretary said on his speech while addressing the students at Mobley College for Business Studies. â€Å"This event will add a lot of force to the fight against drug and substance abuse in Mobley. We target to achieve a decrement in this disaster practice by 10-15% by the end of this year,† He added. The Mobley Alcohol and Drug Abuse Awareness team was found and initially made up of 28 members from The Ashleigh University Christian Union, Mobley. Today, it’s a well organized fraternity of men and women across the Mobley County; persons with common interests and beliefs to curb this monster that threatens to tear Mobley apart. The preferred media target would be

Alien Culture Essay Example | Topics and Well Written Essays - 500 words

Alien Culture - Essay Example So to overcome this fear and to push myself out of my comfort zone I chose to sell. Negotiating is often not considered an imperative part of leadership but it is, for instance, if a student needs to ask the university to add a course in their curriculum, the leadership needs to negotiate (. I purchased back-support cushions that one puts on their office chairs. The logic behind these cushions is they support the back when the person needs to sit for longer hours for work. I purchased 10 of these and tried to approach people outside an office in the hopes of selling them. I put the bag that had 10 cushions aside and picked out one. I literally went up to people in suits and tried to sell these. The idea was not to sell at a profit, the idea was just to sell! This challenge taught me that the most daunting aspect of selling is the approach. The feeling one gets right before approaching someone, whether it is asking for a raise or asking to buy a product. There is another lesson that I learned that no matter what you are selling a person needs to stay calm, relaxed, confident and has to look the potential customer in the eye. However, one should not appear challenging or intimidating the customer. This challenge proved more difficult than I had imagined. I thought that people would buy these cushions when I offer them a discount, but that wasnt the case. Simply, people were not interested in them. But I stood committed. There was a moment during the day when I asked myself ‘am I wasting time?’ ‘Is selling, persuading and negotiating not my thing?’ But then my commitment compelled me to finish the task and I ended up making a certain profit which I wasnt even aiming for. After asking people for two hours without a positive response I got angry but more importantly, I became determined. I overcame the anxiety of having a difficult conversation. I realized that there isnt much to

Blown to Bits Essay Example for Free

Blown to Bits Essay Technology has rapidly advanced, affecting standards on privacy, telecommunications, and criminal law. Every day, we encounter unexpected consequences of data flows that could not have happened a few years ago. Due to the bits explosion, the world changed very suddenly. Almost everything is stored in a computer somewhere. Court records, grocery purchases, precious family photos, radio programs†¦ It is all being reduced to zeroes and ones – â€Å"bits.† The bits are stashed on disks of home computers and in the data centers of big corporations and government agencies. The disks can hold so many bits that there is no need to pick and choose what gets remembered. So much disk storage is being produced every year that it could be used to record a page of information, every minute or two, about you and every other human being on earth. Once something is on a computer, it can replicate and move around the world in a heartbeat. Making a million perfect copies takes but an instant – copy of things we want everyone in the world to see, and also copies of things that weren’t meant to be copied at all. Due to instantaneous transfers, some data leak. Credit card records are supposed to stay locked up in a data warehouse, but escape into the hands of identity thieves. And we sometimes give information away just because we get something back for doing so. A company will give you free phone calls to anywhere in the world—if you don’t mind watching ads for the products its computers hear you talking about. The book presents 7 ‘koans’ or principles regarding the bits and the effect of it on humanity. Koan 1: Even though your computer seems to present pictures, texts, songs, and videos, they are all composed of bits. Everything that’s digital are ruled by bits. Even as we speak, bits are flying through the airwaves by our phones. Koan 2: Every copy made by a computer is perfect. The era of books  being handwritten oftentimes resulting to mistakes, has now been closed by digital explosion. And even though these machines do fail as long as the bits have been communicated, the probability of error of the bits is so slim. Koan 3: Vast as world-wide data storage is today, five years from now it will be ten times as large. Yet the information explosion means, paradoxically, the loss of information that is not online. Outdated software and information not stored in the computer are usually assumed as inexistent. Koan 4: The speed of a computer is usually measured by the number of basic operations, such as additions, that can be performed in one second. The fastest computers available in the early 1940s could perform about five operations per second. The fastest today can perform about a trillion. Koan 5: Exponential growth is actually smooth and steady; it just takes very little time to pass from unnoticeable change to highly visible. In the rapidly changing world of bits, it pays to notice even small changes, and to do something about them. Koan 6: Data stored will all be kept forever, unless there are policies to get rid of it. The Internet consists of millions of interconnected computers; once data gets out, there is no getting it back. Victims of identity theft experience daily the distress of having to remove misinformation from the record. It seems never to go away. Koan 7: In the bits world, in which messages flow instantaneously, it sometimes seems that distance doesn’t matter at all. The instantaneous communication of massive amounts of information has created the misimpression that there is a place called â€Å"Cyberspace,† a land without frontiers where all the world’s people can be interconnected as though they were residents of the same small town. The book introduces two basic morals. The first is that information technology is inherently neither good nor bad—it can be used for good or ill, to free us or to shackle us. Second, new technology brings social change, and change comes with both risks and opportunities. Any technology can be used for good or ill. Nuclear reactions create electric power and weapons of mass destruction. The same encryption technology that makes it possible for you to email your friends with confidence that no eavesdropper will be able to decipher your message also makes it possible for terrorists to plan their attacks undiscovered. The key to managing the ethical and moral consequences of technology while nourishing economic growth is to regulate the use of technology without  banning or restricting its creation.

Reflection in Nursing Essay Example for Free

Reflection in Nursing Essay This assignment is a reflective account of events that arose for a nursing student during their first clinical placement in a community hospital. A brief definition of reflection will be given, with emphasis placed on communication. This reflection has been chosen to highlight the need for nurses to have therapeutic communication skills, to provide holistic care for those diagnosed with dysphasia or speech loss and the scope of learning opportunities it has provided to improve practice in this area. All names in this text have been changed, to respect the confidentiality of the patient and other healthcare professionals (NMC 2002). Reflection, in this instance, is a way of analysing past incidents to promote learning and improve safety, in the delivery of health care in practice. The Gibbs reflective cycle has been chosen as a framework for reflection (see appendix 1). Mr. Comer was admitted to his local community hospital for respite care. He has suffered multiple, acute strokes in the past, which has left him with severe disabilities. These include paralysis rendering him immobile, aphasia (speech loss) and dysphagia (swallowing difficulties). He relies on carers for all normal activities required for daily living (Roper et al 1996) and is advised to have a pureed diet and thickened fluids. My mentor asked me to observe her feeding Mr Comer. She had prepared my learning the week previously by providing literature on the subject of feeding elderly patients and discussion on safe practice for feeding patients with dysphagia. I was alarmed and unprepared for the physical sight of this patient, who was coughing noisily and laboriously and a thick, green stream of mucus was exuding from his mouth. I observed Mr. Comer being fed and noticed he was coughing more than normal during his meal, but was informed that this was quite normal for him. I was asked to feed him the next day. When I uncovered Mr Comer’s meal he started to cough in the same manner that I had witnessed before, but this time he evaded all eye contact. I was feeling extremely anxious, but proceeded to load a spoon with his meal. His coughing increased in intensity accompanied by rapid eye blinking, turning his head away from me and throaty groans that I can only describe as distressed vocal growling. I was terrified at this point and called for assistance, thinking Mr. Comer was having some kind of seizure. I discovered very quickly from another health carer who knew Mr. Comer well, that he was protesting profusely about the pureed dinner I was going to give him which he dislikes immensely. On the previous day, he had received an ordinary meal, mashed to a smooth consistency, which is what his carers provided for him at home. This experience left me feeling very uncomfortable and inadequate in my role. I tried to understand why he reacted so alarmingly by putting myself in his position. I felt anger and frustration, but more importantly the feeling of helplessness. Not being able to voice my dislike to the meal offered exacerbated the urgency of hunger or thirst. Although this experience was very frightening for me and frustrating for the patient, it has highlighted the need for me to improve my communication skills. NMC (2002) outlines that we must not add extra stress or discomfort to a patient by our actions and we must use our professional skills to identify patient’s â€Å"preferences regarding care†¦and the goals of the therapeutic relationshipâ€Å". Severtseen (1990) cited by Duxbury (2000) applies the term ‘therapeutic communication’ as the dialogue between nurse and patient to achieve goals tailored exclusively to the patients needs. In this case dialogue is used by Mr. Comer in the form of body language and noise to communicate his needs because of speech loss. Nelson-Jones (1990) states that facial expressions are an intrinsic way to express emotions and eye contact is one way to show interest. The avoidance in eye contact displayed by Mr. Comer showed his distinct lack of interest. Compounding these factors was his facial paralysis, which made it especially difficult for me to ascertain the exact nature of his feelings. The nurse must be the sender and more importantly the receiver of clear information. Patients with speech impairment or loss have a more difficult task sending the messages they want and are sometimes unsuccessful in making themselves understood. (Arnold Boggs 1995). It appeared to me that Mr. Comer’s cough was not only a physiological disorder caused by his condition, but a way for him to communicate, in this case, his displeasure. Critical analysis of this experience has pointed to the fact that I have inadequacies in my skills, to identify covert and overt clues provided by Mr. Comer to his needs. I had focussed too much on the presenting task to feed him, with my mind occupied on his safety due to the nature of his swallowing problems. I had not considered his other needs like his wishes or desires and I had not gathered enough personal information about him beforehand to know this (Davis Fallowfield 1991). I had been unsure about what to say or do to alleviate Mr. Comer’s apparent anxieties and had adopted what Watson Wilkinson (2001) describe as the blocking technique. By continuing my actions to carry on with the meal, I was cutting short the patients need to communicate a problem. I was influenced in this decision because I felt obliged to be seen to reduce his anxieties, knowing my actions would be judged by an audience of other care workers and patients on the ward. I did not respond efficiently to reduce his distress and this pressure led me to deal with the situation inadequately and for that I felt guilty (Nichols 1993). I should have allowed more time to understand what Mr. Comer was thinking and feeling by putting words to his vocal sounds and actions. I could have shown more empathy in the form of my own body language to promote active listening (Egan 2002) and not worried about other peoples views on my decisions and beliefs to act in a way I felt comfortable with and thought was best for my patient. Gould (1990) cited by Chauhan Long (2000) have suggested that â€Å"many of the non verbal behaviours we use to reassure patients, such as close proximity, prolonged eye contact, clarification, validation, touch, a calm and soothing voice, the effective use of questions, paraphrasing and reflecting thoughts and feelings and summarising are all sub skills with the totality of empathy†. There is an abundance of information about communication, especially for nurses because it is considered by many as the core component to all nursing actions and interventions. Lack of effective communication is a problem that still exists because the learning process that leads to a skilled level of ability may take years of experience to develop (Watson and Wilkinson 2001). It has been quite difficult for me to admit my inadequacies in communication, but Rowe (1999) explains that a person must identify their weaknesses as an initiative for becoming self-aware. Only with acceptance of ones self, can a person begin to acknowledge another persons uniqueness and build upon this to provide holistic care.

U.S. Transportation Energy Analysis of Modal Use and Trend

U.S. Transportation Energy Analysis of Modal Use and Trend Joe Willie   U.S. vehicles travel over three trillion miles per year. The vast majority (99.64%) of these miles are traveled on U.S. roads, with the greatest portion of these miles attributed to passenger and light-duty vehicles (US Dept of Transportation, 2014). Transportation accounts for 28% of the energy used in the U.S. (US Energy Information Administration, 2016) and 26% of U.S. greenhouse gas emissions equaling 1.786 billion tons of CO2 equivalent.(EPA 2016). U.S. vehicle travel increased from 724 billion miles in 1960 to the current level by 2006, at which point the total vehicle miles stabilized (US Dept of Transportation, 2014). 90% of the fuel used for transportation in the U.S. is petroleum based (US Energy Information Administration, 2016). Transportation has become the leading and most-rapidly increasing contributor to greenhouse gas (GHG) emissions both globally and the U.S (Schipper, Saenger, and Sudardshan, 2011). Between 1991 and 2006, nearly half of the growth in U.S. carbon emissions was attributable to transportation. CO2 emission growth due to transportation has been driven by several factors, including increasing demand for passenger and freight transport, urban development and sprawl, lack of rail and bus transit and cycle infrastructure in many regions, fuel-inefficient vehicles, relatively low oil prices, and the limited availability of low-carbon fuels (Brown, Southworth, Sarzynski 2008). Given the scope and growth of transportation and associated emissions, it is becoming increasingly important to understand and quantify impacts and trends in various transportation modes. Light trucks (pickups, minivans, and SUVs) and passenger cars account for 34% and 24% of U.S. transportation fuel usage, respectively (US Energy Information Administration, 2016). Light trucks and passenger cars combined contribute 59% of U.S. transportation carbon emissions (U.S. Department of Energy, 2014). Fuel efficiency standards in the U.S. were initially established by Congress 1975. Corporate Average Fuel Economy (CAFE) standards set the average, sales-weighted, fleet fuel economy for new vehicles starting with the 1978 model year, with the intention of doubling average fuel economy to 27.5 mpg by 1985. The Department of Transportation also established CAFE standards for light trucks ( pickups, minivans, and SUVs) beginning with the 1978 model year. In 2007, CAFE standards for light trucks were increased to 22.2 mpg, with further increases scheduled. No increases were made beyond 1985 levels for passenger cars until until 2007, when the Energy Independence and Security Act ra ised the fuel economy standards of Americas cars, light trucks, and SUVs to a combined average of at least 35 miles per gallon by 2020 (Union of Concerned Scientists, 2017). However, it seems likely that this standard will be scaled back by the current administration before it is implemented. Minimum fuel efficiency standards for cars and light cars are set at different levels. A passenger car is any 4-wheel vehicle not designed for off-road use that is manufactured primarily for use in transporting 10 people or less. A light truck is any 4-wheel vehicle which is designed for off-road operation (has 4-wheel drive or is more than 6,000 lbs. gvwr and has typically truck-like physical features); or which is designed to transport more than 10 people, provide temporary housing, provide open bed transport, permit greater cargo-carrying capacity than passenger-carrying volume, or with the use of tools can be converted to an open bed vehicle by removal of rear seats to form a flat continuous floor (NHTSA, 2006). The ambiguity of this definition enables manufacturers to define vehicles as trucks or cars at their discretion. Many sport utility vehicles (SUVs) produced today which seem to meet the passenger car definition above are classified as light trucks, allowing their manufact urers far greater leeway to meet CAFE standards . It is useful to analyze vehicle carbon intensity for cars and light trucks. This is defined as the amount of carbon dioxide emission per vehicle distance traveled. Carbon intensity is inversely proportional to fuel economy. From 1973 to 2008 carbon intensity decreased 33% per vehicle mile and 15% per passenger mile. After 1973, new cars became much lighter, less powerful, and gradually more efficient. By 2007 a new cars and light trucks used half as much energy per unit weight as ones sold in the 1970s. However, new car weight had increased to 80% of the 1975 values for cars, and light truck weight increased above 1975 values. As a result the decline in fuel usage per mile of new cars and light trucks sold in the 1990s was closer to 33% less than those sold in 1973 (Schipper, Saenger, and Sudardshan, 2011). Low-density suburban development, or urban sprawl, has dominated development in the U.S. since World War II. This also includes scattered and commercial strip development, as well as large expanses of single-use development . Suburban households drive 31 percent more than urban households, while western households drive 35 percent than northeastern households (Kahn, 2000). Whats more, households in low density areas tend to own more cars, are more likely to own less fuel efficient vehicles such as SUVs and trucks, have lower vehicle occupancies, and use public transportation less than households in high density areas (Brownstone, 2008). Domestic air carrier service accounts for 6% of the total U.S. transportation energy use and 11% of the U.S. transportation carbon emissions. U.S. planes traveled 6 billion vehicle miles (608 billion passenger miles) for such travel in 2014. Domestic airline mileage increased from 858 million vehicle miles (31 billion passenger miles) in 1960 to 6.7 billion vehicle miles (588 billion passenger miles) in 2006 before decreasing to current levels. (U.S. Department of Transportation, 2016). It is interesting to note that although total vehicle miles have decreased by over 10% since 2006, total passenger miles have increased 3.4% during the same period. This is likely due to efforts by airlines to increase cost efficiency by increasing plane occupancy. While automobile fuel use was affected by efficiency standards, there were no similar policies for air travel. Instead, technological progress and efforts to support profitability have led to reduced carbon intensity in air transportation. Many unprofitable non-stop flights between smaller cities have been eliminated in favor of hub-and-spoke patterns developed by the major airlines, which increased plane loads. In addition, air travel intensity declined as plane occupancy increased to about 80% capacity in 2006 from around 50% in the early 1970s. This created more crowding on aircraft, but led to considerable reduction in fuel consumption. As a result, the carbon intensity of air travel declined by 60% between 1973 and 2006, greatest for any major mode of transportation (Schipper, Saenger, and Sudardshan, 2011). Rail and bus shares of U.S. transportation decreased from just over 7% in 1960 to around 4% in 2008, in terms of passenger miles. This is disconcerting given that the carbon intensities of bus and rail travel are (potentially) significantly lower than both passenger cars and air travel. Rail intensity can vary considerably. Heavily used intercity passenger (Amtrak) or commuter rail lines (Metro North, LIRR) typically have very low energy intensities, well below that of auto or air travel. Unfortunately, only a few large urban transit systems provide energy intensities that are competitive with automobile travel. As a result, North American public transportation service is overall not very energy efficient (energy consumption per passenger-mile). Under current conditions, U.S. transit vehicles consume about the same energy per passenger-mile as cars, although less than vans, light trucks and SUVs (Litman, 2015) . Bus travel, including intercity buses, school buses, and urban buses, has a mixed record. In fact, because buses carried so few passengers, city buses released more CO2 per passenger-mile on average than cars/light trucks during periods in the 1990s. But by 2000, newer, more efficient buses used progressively less fuel/mile, to the point where the intensit of a bus with an average of 9 passengers fell below that of automobiles again. (Steiner Mauzerall, 2006). Efficiency of public transit vehicles is highly dependent on passenger occupancy. A bus with seven passengers is about twice as energy efficient as an average automobile, while a bus with 50 passengers is about ten times as energy efficient. Rail transit tends to be about three times as energy efficient as diesel bus transit. New hybrid buses are about twice as energy efficient as current diesel buses. Chester and Horvath (2008) and Chester, et al. (2013) calculate life cycle energy consumption and pollution emissions for vari ous modes of transportation, including fuel used in their operation, and energy used in vehicle and facility construction and maintenance. While, public transit typically uses less than half the energy of a passenger car and a quarter of the energy of a light truck or SUV, these efficiencies vary significantly with on travel conditions. During peak periods, when occupancy is high, buses are the most energy efficient mode, but during off-peak, when occupancy ise low, buses are least efficient. (Litman, 2015) Although public transit is on average only modestly more energy efficient than automobile travel, and less efficient than some commercially available cars, this reflects the relatively low occupancies of transit vehicles. Transit services with high passenger occupancy rates are relatively energy efficient. Public transit improvements can provide significant energy savings and emission reductions by increasing operation efficiency, reducing traffic congestion, and substituting for automobile travel. Residents of transit-oriented communities tend to drive significantly less than they would in conventional, automobile-oriented locations. Transit improvements support other energy conservation strategies, such as efficient road and parking pricing policies. Without high quality transit such strategies are less effective and less politically acceptable. Current demographic and economic trends are increasing demand for high quality public transit and transit-oriented development (Litman, 20 15). American railroad passenger traffic grew steadily from the late 1800s until the 1920s, when long distance travel shifted to private automobiles and rail travel began a long decline. This decline was interrupted briefly due to gasoline rationing and the suspension of auto production during World War II when railroads were put back into service to transport the great volume of soldiers and war workers. Intercity bus service, which had been very limited before 1940, expanded during this period, as well. After the war, however most rail companies discontinued passenger service entirely. Passenger stations were demolished or abandoned, and railroad cars were taken out of service. In an effort to preserve rail service, Congress created Amtrak in 1970 and provided federal funds to support the new rail system. Commuter lines provided the remaining service. This was followed within a few years with the federal governments deregulation of U.S. airlines. The great increase in air travel that be gan after mid century is projected to continue indefinitely, offering speedy and safe transportation that strain air transit facilities. Bus travel provided a low-cost alternative airplane or train travel and has retained a small but relatively stable niche (Caplow, Hicks and Wattenberg, 2000). The MTA, which is the New York Metropolitan areas transit system, is a noteworthy case study of a large-scale US public transit system. The Metropolitan Transportation Authority is North Americas largest transportation network, providing service for 15.3 million people in 5,000 square miles including New York City, Long Island, southeastern New York State, and Connecticut. MTA subways, buses, and railroads provide 2.73 billion trips each year to New Yorkers, including about one in every three users of mass transit and two-thirds of the rail riders in the U.S. While 15 percent of the nations workers use public transit to get to their jobs, four of every five of New York Citys central business district rush-hour commuters use transit service, most of it operated by the MTA (MTA, 2017). The MTA accounts for 65 percent of all New York City commutes while using just 5 percent of New York Citys total energy consumption (MTA, 2008). The MTA also boasts the largest bus fleet in the U.S. and more subway and rail cars than all the rest of the countrys subways and commuter railroads combined. According to the MTA, ridership on its mass results in a 15 million metric ton net reduction of pollutants, making New York the most carbon-efficient state in the nation (MTA, 2017). New Yorkers consume one quarter as much energy per capita as the average American, largely attributable to the MTA system (MTA, 2008). While the energy and carbon emission efficiencies of the MTA system is impressive, the economy of such an operation poses significant ongoing challenges. Fares and tolls provide 53% of the MTAs $14.6 billion dollar annual operating revenue, but the system relies on taxes and subsidies for the remaining operating funds (MTA, 2015). In addition the agency relies heavily on debt to fund capital projects, with debt payments consuming a growing share of the MTAs annual operating budget, increasing the likelihood of fare increases and, creating an estimated debt service cost of $3.5 billion a year by 2030 (Tri-State Transportation Campaign, 2017). It seems that the inspiring environmental and fuel efficiency gains attributed to a large-scale public transportation system comes with a burdensome cost. Freight accounts for about 26% of all petroleum-based fuels consumed in the U.S. transportation sector. Freight transportation demand is typically measured in tons, ton-miles, and value (dollars) of goods moved by the freight sector. The Federal Highway Administration estimates that 18.5 billion tons of goods worth $16.7 trillion were moved in the United States in 2007, for a total of 5.4 trillion ton-miles of travel (U.S. DOT). Trucks moved about 72% of all freight tonnage, accounting for 42% of all ton-miles and 70% of freight commodity value. Rail accounted for only 11% of tons moved, but 28% of ton-miles and 3.5% of total value, reflecting rails cost effectiveness in hauling heavier, but generally lower-value, commodities, such as coal and grain, over long distances. Excluding international maritime shipments, waterborne transportation accounted for a smaller percentage of tons and ton-miles. Air freight transportation constituted an even smaller share, except when measured by va lue (Grenzeback, Brown, Fischer, Hutson, Lamm, Pei, Vimmerstedt, Vyas, Winebrake, J.J., 2013). Between 1960 and 2008, the share of trucks to almost 42% of ton-miles, while rail fell from 36% of freight in 1960 to 33% in 2008. The share of waterborne freight decreased significantly while air freight grew ten-fold over the entire 48 year period, despite accounting for less than 1% of total freight travel in 2008. Disconcertingly, the modes of travel and freight that consume the most energy per unit grew faster than those that use the least energy. Freight demand is estimated to grow to 27.5 billion tons in 2040 and to nearly 30.2 billion tons in 2050, requiring ever-increasing amounts of energy. In the coming decades, all modes of domestic freight transportation are expected to increase significantly, but truckings share, when measured in both tons and ton-miles, is projected to continue to grow at the expense of rail and waterborne freight (Grenzeback, Brown, Fischer, Hutson, Lamm, Pei, Vimmerstedt, Vyas, Winebrake, J.J., 2013). The cost and volatility of fuel prices in the past decades as well as increasing interest by shippers in decreasing fuel costs and carbon emissions from goods movement have led the motor carrier industry to search for better fuel efficiency. The U.S. Environmental Protection Agencys (EPAs) SmartWay Transport Partnership program works with the shipping and trucking community to reduce fuel use and emissions by promoting cleaner and more efficient engines and transmissions, more aerodynamically clean truck shapes (including nose cones, skirts and gap fairings), idle reduction technologies, low rolling resistant and single-wide tires, lower weight components and aluminum wheels, driver training, and more efficient routing and dispatching (EPA 2011). Railroads spend relatively less than trucks on fuel, due to the economies of scale and fuel savings by hauling very large volumes of freight over long distances. In 2008, railroads consumed approximately 320 Btu per ton-mile, compared to trucking, which used approximately 1,390 Btu per ton-mile. The difference in fuel use is reflected in the generally higher price of trucking services and the generally lower price of rail services, but the services provided by truck and rail also differ substantially in load capacity, routes and destinations served, frequency of service, transit time and reliability of travel time (Grenzeback, Brown, Fischer, Hutson, Lamm, Pei, Vimmerstedt, Vyas, Winebrake, J.J., 2013). Understanding trends in fuel consumption by mode of travel merits an analysis of public investment in transportation and transportation infrastructure. In the U.S., transportation infrastructure is funded primarily by user-related taxes and fees which support construction and maintenance. Congress created the Highway Trust Fund (HTF) in 1956 to provide money for construction and maintenance of the Interstate Highway System. In 1982, the Mass Transit Account (MTA) was created to invest in public transportation systems. Taxes paid by highway users are credited to the HTF and are used solely to pay for highway and mass transit improvements. Currently, a federal excise taxes on gasoline, gasohol, diesel fuel, compressed natural gas, and taxes on heavy trucks and truck tires provide revenue for this fund. Revenue from motor fuel taxes are divided between the Highway Account (HA) and the Mass Transit Account, while all revenues from heavy truck taxes are dedicated to the Highway Account. I n recent years, revenues have totaled $38 billion to $42 billion per year, with about $5 billion for the Mass Transit Account and the rest for the Highway Account. In 2015, Congress passed the $305 billion Fixing Americas Surface Transportation (FAST) Act, a five year plan to increase highway investment from $40 billion per year to $46.4 billion per year and increased public transportation funding from $10.7 billion per year to $12.6 billion per year (The American Road Transportation Builders Association, 2016). There is also a federal Airport and Airways Trust Fund, financed by fees on air travelers and taxes on aviation fuels.which finances airport improvements and the air traffic control system. State governments finance highway construction and maintenance through a variety of primarily user-related taxes and fees including taxes on gasoline and diesel fuel, vehicle registration fees, driver license fees, sales taxes on motor vehicles and heavy trucks, and traffic violation fines (The American Road Transportation Builders Association, 2017). Given the considerable and increasing concern regarding greenhouse gas emissions and global warming, understanding and adapting energy use seems increasingly urgent. The transportation sectors share of energy usage and carbon emissions makes it ripe for such analysis. While improvements in fuel efficiencies in all modes of transport, conservation efforts, and expansion of non-carbon based fuels provide hope for long term sustainability of transportation in the U.S., fundamental underlying factors make significant and meaningful improvement difficult to achieve. A U.S. landscape and infrastructure which was initially designed with an emphasis on rail-based public transportation has shifted over the last century to an auto-based transportation system. The Northeast United States is littered with bike paths that used to carry an extensive rail network that has been largely abandoned. Remaining public transit systems such those run by the Metropolitan Transit Authority have provided exte nsive, well utilized bus and subway service, and salvaged right of way remnants to recover rail for commuter service that is also heavily utilized. Unfortunately, high operating and capital costs combined with a dependence upon public funds make them difficult to sustain, particularly during periods of economic difficulty. Whats more, the cost of maintaining the nations extensive highway, road, and bridge infrastructure is becoming increasingly burdensome, crowding out funding for public transit systems. Similarly, shifts in freight transport modes to more carbon-intensive forms such as heavy trucking, and the rapid expansion of air travel over the last 60 years have led to an increase in fuel usage and carbon emissions in trends that are difficult to reverse. And while the introduction of CAFE requirements for autos and trucks have improved efficiency, increases in vehicle and passenger miles and vehicle weights have limited these benefits. The Energy Independence and Security Act of 2007 promises a future fleet of significantly more efficient cars and trucks by 2020, but this gain could be abandoned by the current Congress and President. Despite great advances in technology and awareness, sustainable transportation in the U.S. will require greater initiative on the part of the public and government. Until that occurs, transportation sustainability will remain elusive. References American Road Transportation Builders Association Fixing Americas Surface Transportation Act A Comprehensive Analysis 2016 http://www.artba.org/wp-content/uploads/2014/03/FASTAct_Publication.pdf Ben Steiner Professor Denise L. Mauzerall. Achieving Vehicle Fuel Efficiency: The CAFE Standards and Beyond May 10, 2006 Brownstone, David, and Thomas F. Golob. The Impact of Residential Density on Vehicle Usage and Energy Consumption Journal of Urban Economics, 2008 EPA. 2011. EPA and NHTSA Adopt First-Ever Program to Reduce Greenhouse Gas Emissions and Improve Fuel Efficiency of Medium-and Heavy-Duty Vehicles. EPA-420-F-11-031. Washington, DC: Grenzeback, L.R.; Brown, A.; Fischer, M.J.; Hutson, N.; Lamm, C.R.; Pei, Y.L.; Vimmerstedt, L.; Vyas, A.D.; Winebrake, J.J. (March 2013). Freight Transportation Demand: Energy-Efficient Scenarios for a Low-Carbon Future. Transportation Energy Futures Series. Prepared by Cambridge Systematics, Inc., and the National Renewable Energy Laboratory (Golden, CO) for the U.S. Department of Energy, Washington, DC. DOE/GO-102013-3711. 82 pp. Jay Young Infrastructure: Mass Transit in 19th- and 20th-Century Urban America Subject: 20th Century: Pre-1945, 20th Century: Post-1945, Urban History, History of Science and Technology Online Publication Date: Mar 2015 DOI: 10.1093/acrefore/9780199329175.013.28 PRINTED FROM the OXFORD RESEARCH ENCYCLOPEDIA, AMERICAN HISTORY (americanhistory.oxfordre.com). Oxford University Press USA, 2016. Kahn, M. E., 2000. The Environmental Impact of Suburbanization. Journal of Policy Analysis and Management 19, 569-586. Lee Schipper, Calanit Saenger, and Anant Sudardshan. Transport and Carbon Emissions in the United States: The Long View. Energies 2011, 4, 563-581; doi:10.3390/en4040563 Marilyn A. Brown, Frank Southworth, Andrea Sarzynski Shrinking The Carbon Footprint Of Metropolitan America. Metropolitan Policy Program at Brookings, May 2008 Metropolitan Transportation Authority. Greening Mass Transit Metro Regions: The Final Report of the Blue Ribbon Commission on Sustainability and the MTA, 2008 http://web.mta.info/sustainability/pdf/SustRptFinal.pdf Metropolitan Transportation Authority Adopted Budget February Financial Plan 2015 2018, 2015 http://web.mta.info/mta/budget/pdf/ Metropolitan Transportation Authority 2017 http://web.mta.info/mta/network.htm Mikhail Chester and Arpad Horvath (2008), Environmental Life-cycle Assessment of Passenger Transportation: A Detailed Methodology for Energy, Greenhouse Gas and Criteria Pollutant Inventories of Automobiles, Buses, Light Rail, Heavy Rail and Air v.2, UC Berkeley Center for Future Urban Transport, Mikhail Chester, Stephanie Pincetl, Zoe Elizabeth, William Eisenstein and Juan Matute (2013), Infrastructure And Automobile Shifts: Positioning Transit To Reduce Life-Cycle Environmental Impacts For Urban Sustainability Goals, Environmental Research Letters, Vol. 8, pp. (2013) National Highway Traffic Safety Administration. CAFE Overview. http://www.nhtsa.dot.gov/cars/rules/cafe/overview.htm, 2006. The American Road Transportation Builders Association (ARTBA) 2017 http://www.artba.org/ Theodore Caplow, Louis Hicks and Ben J. Wattenberg, The First Measured Century: An Illustrated Guide to Trends in America, 1900-2000, American Enterprise Institute Press, 2000, 2000 Todd Litman. Evaluating Public Transit As An Energy Conservation and Emission Reduction Strategy 17 April 2015 Victoria Transport Policy Institute Tri-State Transportation Campaign, Transportation 101: Whats up with the MTA? 2017 http://www.tstc.org/101/mta.php Union of Concerned Scientists, A Brief History of U.S. Fuel Efficiency Standards, 2017 http://www.ucsusa.org/clean-vehicles/fuel-efficiency/fuel-economy U.S. Department of Energy. Transportation Energy Data Book, Table 2.5, 2014. U.S. Department of Transportation, Federal Transit Administration, National Transit Database, http://www.ntdprogram.gov/ntdprogram/data.htm Apr. 26, 2016. US Energy Information Administration. Monthly Energy Review, April 2016

A Brief History of Unix :: Computer Science

A Brief History of Unix This document is designed to give people with no previous UNIX experience some sense of what UNIX is. This document will cover the history of UNIX and an introduction to UNIX. HISTORY OF UNIX AND CAUSES FOR ITS POPULARITY Most discussions of UNIX begin with the history of UNIX without explaining why the history of UNIX is important to understanding UNIX. The remainder of this document will describe some strengths and weaknesses of UNIX and attempt to explain why UNIX is becoming popular. All of UNIX's strengths and weaknesses can be directly related to the history of its development, hence a discussion of history is very useful. UNIX was originally developed at Bell Laboratories as a private research project by a small group of people starting in 1969. This group had experience with a number of different operating systems research efforts in the 1970's. The goals of the group were to design an operating system to satisfy the following objectives: Simple and elegant Written in a high level language rather than assembly language Allow re-use of code Typical vendor operating systems of the time were extremely large and all written in assembly language. UNIX had a relatively small amount of code written in assembly language (this is called the kernel) and the remaining code for the operating system was written in a high level language called C. The group worked primarily in the high level language in developing the operating system. As this development continued, small changes were necessary in the kernel and the language to allow the operating system to be completed. Through this evolution the kernel and associated software were extended until a complete operating system was written on top of the kernel in the language C. UNIX APPLICATION PROGRAMMING INTERFACE Many proprietary operating systems have a simplified view of application behavior. The typical application reads some data from disk, tape or a terminal and does some processing. Output is produced onto disk, tape, tape, terminal, or printer. The operating systems generally provide easy to use well-implemented facilities to support these types of facilities. As applications become more sophisticated they need new features such as network access, multi-tasking, and interprocess communications. In traditional operating systems, these features are often hard to use, not well documented, and only callable from assembly language. When a program makes use of these features, the program may be much more complex and much more difficult to maintain. In UNIX because the C language was written to be used to implement an operating system rather than a traditional "input-processing-output" application, use of these sophisticated features is quite easily done from the C language without writing any assembly language.

Comparing Frances Zefferilli’s Hamlet and Shakespeare’s Hamlet Essay ex

Comparing Frances Zefferilli’s Hamlet and Shakespeare’s Hamlet I believe Frances Zefferilli’s version of Shakespeare’s Hamlet, made in 1990, is one of the best versions of the play to be put onto screen. The film, starring Mel Gibson as Hamlet, and Glen Close as Queen Gertrude, takes a different look to the play. Zefferilli explores the physiological stability of Hamlet very well, especially in Act 3, Scene 4. My interpretation of that scene in the text was different to the one given in the movie. After reading the scene, I had the notion that Hamlet was already quite confused - he had just come out of a scene where he could have killed the king, but his blunted purpose gets in the way. The killing of Polonius in the text gave me the idea that Macbeth was anxious to find out who h...

The Great Gatsby As A Tragedy Essay example -- English Literature

The Great Gatsby As A Tragedy A hurried read of F. Scott Fitzgerald's The Great Gatsby can generate a tragic impression. The deaths of three of the main characters and the failure of Gatsby and Daisy's romance can be viewed as tragic. However, a deeper analysis of the book reveals a much deeper tragedy. The relentless struggles of Gatsby himself parallel Fitzgerald's apparent ideas of the struggles of all Americans. The American dream romanticized by the majority of the population is really unattainable because it is, in fact, nonexistent. Every character has an unfortunate role and could be called a tragic character. However, the main tragedy is that of the title character. Gatsby experiences nothing but tragedy in his life. He begins miserable and ends miserable. He begins his life in a poor family where he feels he truly does not belong. His parents were unsuccessful and "his imaginationà ¢Ã¢â€š ¬Ã‚ ¦never really accepted them as his parents at all"(104). Always envisioning a better life for himself and a bigger purpose for his life, he has an amazing ability to make his dreams come true. As a child he dreams of being wealthy and living in luxury, and he attains this. When he is older he dreams of having Daisy, and for a time he achieves this dream as well. He reaches out for the green light at Daisy's dock symbolizing the embracing of his dream. Once the distance between him and this dream is removed, he has exactly what he thinks he wants. However, it is this belief in the dream that leads to his eventual downfall. Nick reflects on Gatsby's aspirations saying, "Gatsby believed in the green light, the orgastic future that year by year recedes before us" (189). Gatsby has an unusual quality of persistent hope... ...is family, education, and the way he fell into his money. His name is not actually Gatsby either. Like the "Great Houdini", Gatsby can make unreal things seem real. His entire life is an illusion to everyone but Nick. It is heartbreaking that in order to be happy Gatsby feels that he must put up these false fronts and skew reality in the eyes of others to make him into something that he is not. Gatsby's struggles are very similar to those of the American society in this particular era. In one case, the contender is reaching for an unworthy dream and in the other it is the contender that is unworthy of the dream. Fitzgerald combines the two struggles to produce an overall tragic comment on society in the 1920s. The lack of heart in the old aristocracy, the death of the American dream and the falsehood of the dreams unite to form the tragedy in the novel.

A Game of Thrones Chapter Forty-six

Daenerys The heart was steaming in the cool evening air when Khal Drogo set it before her, raw and bloody. His arms were red to the elbow. Behind him, his bloodriders knelt on the sand beside the corpse of the wild stallion, stone knives in their hands. The stallion's blood looked black in the flickering orange glare of the torches that ringed the high chalk walls of the pit. Dany touched the soft swell of her belly. Sweat beaded her skin and trickled down her brow. She could feel the old women watching her, the ancient crones of Vaes Dothrak, with eyes that shone dark as polished flint in their wrinkled faces. She must not flinch or look afraid. I am the blood of the dragon, she told herself as she took the stallion's heart in both hands, lifted it to her mouth, and plunged her teeth into the tough, stringy flesh. Warm blood filled her mouth and ran down over her chin. The taste threatened to gag her, but she made herself chew and swallow. The heart of a stallion would make her son strong and swift and fearless, or so the Dothraki believed, but only if the mother could eat it all. If she choked on the blood or retched up the flesh, the omens were less favorable; the child might be stillborn, or come forth weak, deformed, or female. Her handmaids had helped her ready herself for the ceremony. Despite the tender mother's stomach that had afflicted her these past two moons, Dany had dined on bowls of half-clotted blood to accustom herself to the taste, and Irri made her chew strips of dried horseflesh until her jaws were aching. She had starved herself for a day and a night before the ceremony in the hopes that hunger would help her keep down the raw meat. The wild stallion's heart was all muscle, and Dany had to worry it with her teeth and chew each mouthful a long time. No steel was permitted within the sacred confines of Vaes Dothrak, beneath the shadow of the Mother of Mountains; she had to rip the heart apart with teeth and nails. Her stomach roiled and heaved, yet she kept on, her face smeared with the heartsblood that sometimes seemed to explode against her lips. Khal Drogo stood over her as she ate, his face as hard as a bronze shield. His long black braid was shiny with oil. He wore gold rings in his mustache, gold bells in his braid, and a heavy belt of solid gold medallions around his waist, but his chest was bare. She looked at him whenever she felt her strength failing; looked at him, and chewed and swallowed, chewed and swallowed, chewed and swallowed. Toward the end, Dany thought she glimpsed a fierce pride in his dark, almond-shaped eyes, but she could not be sure. The khal's face did not often betray the thoughts within. And finally it was done. Her cheeks and fingers were sticky as she forced down the last of it. Only then did she turn her eyes back to the old women, the crones of the dosh khaleen. â€Å"Khalakka dothrae mr'anha!† she proclaimed in her best Dothraki. A prince rides inside me! She had practiced the phrase for days with her handmaid Jhiqui. The oldest of the crones, a bent and shriveled stick of a woman with a single black eye, raised her arms on high. â€Å"Khalakka dothrae!† she shrieked. The prince is riding! â€Å"He is riding!† the other women answered. â€Å"Rakh! Rakh! Rakh haj!† they proclaimed. A boy, a boy, a strong boy. Bells rang, a sudden clangor of bronze birds. A deep-throated warhorn sounded its long low note. The old women began to chant. Underneath their painted leather vests, their withered dugs swayed back and forth, shiny with oil and sweat. The eunuchs who served them threw bundles of dried grasses into a great bronze brazier, and clouds of fragrant smoke rose up toward the moon and the stars. The Dothraki believed the stars were horses made of fire, a great herd that galloped across the sky by night. As the smoke ascended, the chanting died away and the ancient crone closed her single eye, the better to peer into the future. The silence that fell was complete. Dany could hear the distant call of night birds, the hiss and crackle of the torches, the gentle lapping of water from the lake. The Dothraki stared at her with eyes of night, waiting. Khal Drogo laid his hand on Dany's arm. She could feel the tension in his fingers. Even a khal as mighty as Drogo could know fear when the dosh khaleen peered into smoke of the future. At her back, her handmaids fluttered anxiously. Finally the crone opened her eye and lifted her arms. â€Å"I have seen his face, and heard the thunder of his hooves,† she proclaimed in a thin, wavery voice. â€Å"The thunder of his hooves!† the others chorused. â€Å"As swift as the wind he rides, and behind him his khalasar covers the earth, men without number, with arakhs shining in their hands like blades of razor grass. Fierce as a storm this prince will be. His enemies will tremble before him, and their wives will weep tears of blood and rend their flesh in grief. The bells in his hair will sing his coming, and the milk men in the stone tents will fear his name.† The old woman trembled and looked at Dany almost as if she were afraid. â€Å"The prince is riding, and he shall be the stallion who mounts the world.† â€Å"The stallion who mounts the world!† the onlookers cried in echo, until the night rang to the sound of their voices. The one-eyed crone peered at Dany. â€Å"What shall he be called, the stallion who mounts the world?† She stood to answer. â€Å"He shall be called Rhaego,† she said, using the words that Jhiqui had taught her. Her hands touched the swell beneath her breasts protectively as a roar went up from the Dothraki. â€Å"Rhaego,† they screamed. â€Å"Rhaego, Rhaego, Rhaego!† The name was still ringing in her ears as Khal Drogo led her from the pit. His bloodriders fell in behind them. A procession followed them out onto the godsway, the broad grassy road that ran through the heart of Vaes Dothrak, from the horse gate to the Mother of Mountains. The crones of the dosh khaleen came first, with their eunuchs and slaves. Some supported themselves with tall carved staffs as they struggled along on ancient, shaking legs, while others walked as proud as any horselord. Each of the old women had been a khaleesi once. When their lord husbands died and a new khal took his place at the front of his riders, with a new khaleesi mounted beside him, they were sent here, to reign over the vast Dothraki nation. Even the mightiest of khals bowed to the wisdom and authority of the dosh khaleen. Still, it gave Dany the shivers to think that one day she might be sent to join them, whether she willed it or no. Behind the wise women came the others; Khal Ogo and his son, the khalakka Fogo, Khal Jommo and his wives, the chief men of Drogo's khalasar, Dany's handmaids, the khal's servants and slaves, and more. Bells rang and drums beat a stately cadence as they marched along the godsway. Stolen heroes and the gods of dead peoples brooded in the darkness beyond the road. Alongside the procession, slaves ran lightly through the grass with torches in their hands, and the flickering flames made the great monuments seem almost alive. â€Å"What is meaning, name Rhaego?† Khal Drogo asked as they walked, using the Common Tongue of the Seven Kingdoms. She had been teaching him a few words when she could. Drogo was quick to learn when he put his mind to it, though his accent was so thick and barbarous that neither Ser Jorah nor Viserys could understand a word he said. â€Å"My brother Rhaegar was a fierce warrior, my sun-and-stars,† she told him. â€Å"He died before I was born. Ser Jorah says that he was the last of the dragons.† Khal Drogo looked down at her. His face was a copper mask, yet under the long black mustache, drooping beneath the weight of its gold rings, she thought she glimpsed the shadow of a smile. â€Å"Is good name, Dan Ares wife, moon of my life,† he said. They rode to the lake the Dothraki called the Womb of the World, surrounded by a fringe of reeds, its water still and calm. A thousand thousand years ago, Jhiqui told her, the first man had emerged from its depths, riding upon the back of the first horse. The procession waited on the grassy shore as Dany stripped and let her soiled clothing fall to the ground. Naked, she stepped gingerly into the water. Irri said the lake had no bottom, but Dany felt soft mud squishing between her toes as she pushed through the tall reeds. The moon floated on the still black waters, shattering and re-forming as her ripples washed over it. Goose pimples rose on her pale skin as the coldness crept up her thighs and kissed her lower lips. The stallion's blood had dried on her hands and around her mouth. Dany cupped her fingers and lifted the sacred waters over her head, cleansing herself and the child inside her while the khal and the others looked on. She heard the old women of the dosh khaleen muttering to each other as they watched, and wondered what they were saying. When she emerged from the lake, shivering and dripping, her handmaid Doreah hurried to her with a robe of painted sandsilk, but Khal Drogo waved her away. He was looking on her swollen breasts and the curve of her belly with approval, and Dany could see the shape of his manhood pressing through his horsehide trousers, below the heavy gold medallions of his belt. She went to him and helped him unlace. Then her huge khal took her by the hips and lifted her into the air, as he might lift a child. The bells in his hair rang softly. Dany wrapped her arms around his shoulders and pressed her face against his neck as he thrust himself inside her. Three quick strokes and it was done. â€Å"The stallion who mounts the world,† Drogo whispered hoarsely. His hands still smelled of horse blood. He bit at her throat, hard, in the moment of his pleasure, and when he lifted her off, his seed filled her and trickled down the inside of her thighs. Only then was Doreah permitted to drape her in the scented sandsilk, and Irri to fit soft slippers to her feet. Khal Drogo laced himself up and spoke a command, and horses were brought to the lakeshore. Cohollo had the honor of helping the khaleesi onto her silver. Drogo spurred his stallion, and set off down the godsway beneath the moon and stars. On her silver, Dany easily kept pace. The silk tenting that roofed Khal Drogo's hall had been rolled up tonight, and the moon followed them inside. Flames leapt ten feet in the air from three huge stone-lined firepits. The air was thick with the smells of roasting meat and curdled, fermented mare's milk. The hall was crowded and noisy when they entered, the cushions packed with those whose rank and name were not sufficient to allow them at the ceremony. As Dany rode beneath the arched entry and up the center aisle, every eye was on her. The Dothraki screamed out comments on her belly and her breasts, hailing the life within her. She could not understand all they shouted, but one phrase came clear. â€Å"The stallion that mounts the world,† she heard, bellowed in a thousand voices. The sounds of drums and horns swirled up into the night. Half-clothed women spun and danced on the low tables, amid joints of meat and platters piled high with plums and dates and pomegranates. Many of the men were drunk on clotted mare's milk, yet Dany knew no arakhs would clash tonight, not here in the sacred city, where blades and bloodshed were forbidden. Khal Drogo dismounted and took his place on the high bench. Khal Jommo and Khal Ogo, who had been in Vaes Dothrak with their khalasars when they arrived, were given seats of high honor to Drogo's right and left. The bloodriders of the three khals sat below them, and farther down Khal Jommo's four wives. Dany climbed off her silver and gave the reins to one of the slaves. As Doreah and Irri arranged her cushions, she searched for her brother. Even across the length of the crowded hall, Viserys should have been conspicuous with his pale skin, silvery hair, and beggar's rags, but she did not see him anywhere. Her glance roamed the crowded tables near the walls, where men whose braids were even shorter than their manhoods sat on frayed rugs and flat cushions around the low tables, but all the faces she saw had black eyes and copper skin. She spied Ser Jorah Mormont near the center of the hall, close to the middle firepit. It was a place of respect, if not high honor; the Dothraki esteemed the knight's prowess with a sword. Dany sent Jhiqui to bring him to her table. Mormont came at once, and went to one knee before her. â€Å"Khaleesi,† he said, â€Å"I am yours to command.† She patted the stuffed horsehide cushion beside her. â€Å"Sit and talk with me.† â€Å"You honor me.† The knight seated himself cross-legged on the cushion. A slave knelt before him, offering a wooden platter full of ripe figs. Ser Jorah took one and bit it in half. â€Å"Where is my brother?† Dany asked. â€Å"He ought to have come by now, for the feast.† â€Å"I saw His Grace this morning,† he told her. â€Å"He told me he was going to the Western Market, in search of wine.† â€Å"Wine?† Dany said doubtfully. Viserys could not abide the taste of the fermented mare's milk the Dothraki drank, she knew that, and he was oft at the bazaars these days, drinking with the traders who came in the great caravans from east and west. He seemed to find their company more congenial than hers. â€Å"Wine,† Ser Jorah confirmed, â€Å"and he has some thought to recruit men for his army from the sellswords who guard the caravans.† A serving girl laid a blood pie in front of him, and he attacked it with both hands. â€Å"Is that wise?† she asked. â€Å"He has no gold to pay soldiers. What if he's betrayed?† Caravan guards were seldom troubled much by thoughts of honor, and the Usurper in King's Landing would pay well for her brother's head. â€Å"You ought to have gone with him, to keep him safe. You are his sworn sword.† â€Å"We are in Vaes Dothrak,† he reminded her. â€Å"No one may carry a blade here or shed a man's blood.† â€Å"Yet men die,† she said. â€Å"Jhogo told me. Some of the traders have eunuchs with them, huge men who strangle thieves with wisps of silk. That way no blood is shed and the gods are not angered.† â€Å"Then let us hope your brother will be wise enough not to steal anything.† Ser Jorah wiped the grease off his mouth with the back of his hand and leaned close over the table. â€Å"He had planned to take your dragon's eggs, until I warned him that I'd cut off his hand if he so much as touched them.† For a moment Dany was so shocked she had no words. â€Å"My eggs . . . but they're mine, Magister Illyrio gave them to me, a bride gift, why would Viserys want . . . they're only stones . . . â€Å" â€Å"The same could be said of rubies and diamonds and fire opals, Princess . . . and dragon's eggs are rarer by far. Those traders he's been drinking with would sell their own manhoods for even one of those stones, and with all three Viserys could buy as many sellswords as he might need.† Dany had not known, had not even suspected. â€Å"Then . . . he should have them. He does not need to steal them. He had only to ask. He is my brother . . . and my true king.† â€Å"He is your brother,† Ser Jorah acknowledged. â€Å"You do not understand, ser,† she said. â€Å"My mother died giving me birth, and my father and my brother Rhaegar even before that. I would never have known so much as their names if Viserys had not been there to tell me. He was the only one left. The only one. He is all I have.† â€Å"Once,† said Ser Jorah. â€Å"No longer, Khaleesi. You belong to the Dothraki now. In your womb rides the stallion who mounts the world.† He held out his cup, and a slave filled it with fermented mare's milk, sour-smelling and thick with clots. Dany waved her away. Even the smell of it made her feel ill, and she would take no chances of bringing up the horse heart she had forced herself to eat. â€Å"What does it mean?† she asked. â€Å"What is this stallion? Everyone was shouting it at me, but I don't understand.† â€Å"The stallion is the khal of khals promised in ancient prophecy, child. He will unite the Dothraki into a single khalasar and ride to the ends of the earth, or so it was promised. All the people of the world will be his herd.† â€Å"Oh,† Dany said in a small voice. Her hand smoothed her robe down over the swell of her stomach. â€Å"I named him Rhaego.† â€Å"A name to make the Usurper's blood run cold.† Suddenly Doreah was tugging at her elbow. â€Å"My lady, † the handmaid whispered urgently, â€Å"your brother . . . â€Å" Dany looked down the length of the long, roofless hall and there he was, striding toward her. From the lurch in his step, she could tell at once that Viserys had found his wine . . . and something that passed for courage. He was wearing his scarlet silks, soiled and travel-stained. His cloak and gloves were black velvet, faded from the sun. His boots were dry and cracked, his silver-blond hair matted and tangled. A longsword swung from his belt in a leather scabbard. The Dothraki eyed the sword as he passed; Dany heard curses and threats and angry muttering rising all around her, like a tide. The music died away in a nervous stammering of drums. A sense of dread closed around her heart. â€Å"Go to him,† she commanded Ser Jorah. â€Å"Stop him. Bring him here. Tell him he can have the dragon's eggs if that is what he wants.† The knight rose swiftly to his feet. â€Å"Where is my sister?† Viserys shouted, his voice thick with wine. â€Å"I've come for her feast. How dare you presume to eat without me? No one eats before the king. Where is she? The whore can't hide from the dragon.† He stopped beside the largest of the three firepits, peering around at the faces of the Dothraki. There were five thousand men in the hall, but only a handful who knew the Common Tongue. Yet even if his words were incomprehensible, you had only to look at him to know that he was drunk. Ser Jorah went to him swiftly, whispered something in his ear, and took him by the arm, but Viserys wrenched free. â€Å"Keep your hands off me! No one touches the dragon without leave.† Dany glanced anxiously up at the high bench. Khal Drogo was saying something to the other khals beside him. Khal Jommo grinned, and Khal Ogo began to guffaw loudly. The sound of laughter made Viserys lift his eyes. â€Å"Khal Drogo,† he said thickly, his voice almost polite. â€Å"I'm here for the feast.† He staggered away from Ser Jorah, making to join the three khals on the high bench. Khal Drogo rose, spat out a dozen words in Dothraki, faster than Dany could understand, and pointed. â€Å"Khal Drogo says your place is not on the high bench,† Ser Jorah translated for her brother. â€Å"Khal Drogo says your place is there.† Viserys glanced where the khal was pointing. At the back of the long hall, in a corner by the wall, deep in shadow so better men would not need to look on them, sat the lowest of the low; raw unblooded boys, old men with clouded eyes and stiff joints, the dim-witted and the maimed. Far from the meat, and farther from honor. â€Å"That is no place for a king,† her brother declared. â€Å"Is place,† Khal Drogo answered, in the Common Tongue that Dany had taught him, â€Å"for Sorefoot King.† He clapped his hands together. â€Å"A cart! Bring cart for Khal Rhaggat!† Five thousand Dothraki began to laugh and shout. Ser Jorah was standing beside Viserys, screaming in his ear, but the roar in the hall was so thunderous that Dany could not hear what he was saying. Her brother shouted back and the two men grappled, until Mormont knocked Viserys bodily to the floor. Her brother drew his sword. The bared steel shone a fearful red in the glare from the firepits. â€Å"Keep away from me!† Viserys hissed. Ser Jorah backed off a step, and her brother climbed unsteadily to his feet. He waved the sword over his head, the borrowed blade that Magister Illyrio had given him to make him seem more kingly. Dothraki were shrieking at him from all sides, screaming vile curses. Dany gave a wordless cry of terror. She knew what a drawn sword meant here, even if her brother did not. Her voice made Viserys turn his head, and he saw her for the first time. â€Å"There she is,† he said, smiling. He stalked toward her, slashing at the air as if to cut a path through a wall of enemies, though no one tried to bar his way. â€Å"The blade . . . you must not,† she begged him. â€Å"Please, Viserys. It is forbidden. Put down the sword and come share my cushions. There's drink, food . . . is it the dragon's eggs you want? You can have them, only throw away the sword.† â€Å"Do as she tells you, fool,† Ser Jorah shouted, â€Å"before you get us all killed.† Viserys laughed. â€Å"They can't kill us. They can't shed blood here in the sacred city . . . but I can.† He laid the point of his sword between Daenerys's breasts and slid it downward, over the curve of her belly. â€Å"I want what I came for,† he told her. â€Å"I want the crown he promised me. He bought you, but he never paid for you. Tell him I want what I bargained for, or I'm taking you back. You and the eggs both. He can keep his bloody foal. I'll cut the bastard out and leave it for him.† The sword point pushed through her silks and pricked at her navel. Viserys was weeping, she saw; weeping and laughing, both at the same time, this man who had once been her brother. Distantly, as from far away, Dany heard her handmaid Jhiqui sobbing in fear, pleading that she dared not translate, that the khal would bind her and drag her behind his horse all the way up the Mother of Mountains. She put her arm around the girl. â€Å"Don't be afraid,† she said. â€Å"I shall tell him.† She did not know if she had enough words, yet when she was done Khal Drogo spoke a few brusque sentences in Dothraki, and she knew he understood. The sun of her life stepped down from the high bench. â€Å"What did he say?† the man who had been her brother asked her, flinching. It had grown so silent in the hall that she could hear the bells in Khal Drogo's hair, chiming softly with each step he took. His bloodriders followed him, like three copper shadows. Daenerys had gone cold all over. â€Å"He says you shall have a splendid golden crown that men shall tremble to behold.† Viserys smiled and lowered his sword. That was the saddest thing, the thing that tore at her afterward . . . the way he smiled. â€Å"That was all I wanted,† he said. â€Å"What was promised.† When the sun of her life reached her, Dany slid an arm around his waist. The khal said a word, and his bloodriders leapt forward. Qotho seized the man who had been her brother by the arms. Haggo shattered his wrist with a single, sharp twist of his huge hands. Cohollo pulled the sword from his limp fingers. Even now Viserys did not understand. â€Å"No,† he shouted, â€Å"you cannot touch me, I am the dragon, the dragon, and I will be crowned!† Khal Drogo unfastened his belt. The medallions were pure gold, massive and ornate, each one as large as a man's hand. He shouted a command. Cook slaves pulled a heavy iron stew pot from the firepit, dumped the stew onto the ground, and returned the pot to the flames. Drogo tossed in the belt and watched without expression as the medallions turned red and began to lose their shape. She could see fires dancing in the onyx of his eyes. A slave handed him a pair of thick horsehair mittens, and he pulled them on, never so much as looking at the man. Viserys began to scream the high, wordless scream of the coward facing death. He kicked and twisted, whimpered like a dog and wept like a child, but the Dothraki held him tight between them. Ser Jorah had made his way to Dany's side. He put a hand on her shoulder. â€Å"Turn away, my princess, I beg you.† â€Å"No.† She folded her arms across the swell of her belly, protectively. At the last, Viserys looked at her. â€Å"Sister, please . . . Dany, tell them . . . make them . . . sweet sister . . . â€Å" When the gold was half-melted and starting to run, Drogo reached into the flames, snatched out the pot. â€Å"Crown!† he roared. â€Å"Here. A crown for Cart King!† And upended the pot over the head of the man who had been her brother. The sound Viserys Targaryen made when that hideous iron helmet covered his face was like nothing human. His feet hammered a frantic beat against the dirt floor, slowed, stopped. Thick globs of molten gold dripped down onto his chest, setting the scarlet silk to smoldering . . . yet no drop of blood was spilled. He was no dragon, Dany thought, curiously calm. Fire cannot kill a dragon.