Into The Wild Essay Example | Topics and Well Written Essays - 1250 words

Into The Wild - Essay Example The ability to go back into the wild then becomes more than a desire to explore different land and instead to move into the true nature one has. The diary that is portrayed through the book of Into the Wild recounts the journey of McCandless and the diary he has kept while traveling through the mountains of Alaska. The beginning motives that McCandless points out for going into the wild is based on the need for him to find if he can live off the land and to build a unique identity. The main concept that Alex began with was to prove that he could live naturally and without the outside parts of the land interfering with his needs and desires. In the beginning, this is seen through the simplicity of his travel and the lack of clothing, food and material goods he brings. â€Å"Alex admitted that the only food in his pack was a ten pound bag of rice. His gear seemed exceedingly minimal for the harsh conditions of the interior†¦ the only navigational aid in his possession was a tattered state road map he’d scrounged at a gas station† (Krakuer, 1). The beginning description shows that the motive of McCandless was to prove that he could live off the land and instead of being a part of society he could go back to being without the materialism required for living. The ability to prove this to him then became the driving force for him to learn to survive in his natural element. The concept of living off the land by McCandless was furthered throughout the book with the concept of finding identity outside of materialism and expectations of the world. Alex was known to leave to Alaska despite the capabilities he had and the education he had received. He had just graduated college and was offered a promising future. However, he left the promises given to him, changed his name and decided to travel to an area that was remote and unknown. Changing his name, moving

Dementia Awarness Essay Example for Free

Dementia Awarness Essay 1. The word dementia describes a set of symptoms that may include memory loss and difficulties with thinking, problem-solving or language. Dementia is caused when the brain is damaged by diseases, such as Alzheimers disease or a series of strokes. The term ‘dementia’ is often misunderstood and some people use the terms ‘senile’, ‘dementia’ and ‘Alzheimer’s’ interchangeably, thinking that they are one and the same thing. 2. Key functions of the brain that are affected by dementia. The brain, along with the spinal cord, makes up the central nervous system, and it is this that controls all of our body’s functions. The brain is made up of cells an within the brain there are billions of nerve cells that are known as neurons. These neurons communicate with each other and with other parts of the body by sending messages (impulses) via a system of nerve pathways. Chemical and electrical signals are necessary in controlling bodily functions ie language, decision-making, memory, personality, behavior, sensing and interpreting our environment, and controlling muscle movements. If the neurons and synapses of the brain become damaged by dementia they may have difficulty or be unable to carry the messages that tell the sections of the brain what to do. Depending on the area of the brain affected, this can result in changes to the way the individual thinks, or may result in physical impairments, personality and behavioral changes or the inability to perform certain functions. 3. If a person shows signs of cognitive impairment, it should not automatically be assumed that they have dementia. There are other conditions that have similar symptoms to those of dementia. Depressions is a common condition which can be triggered by lifes events and can be caused by chemical imbalances in the brain. A person who is suffereing from depression can show similarsymptoms to a person who has dementia. Depession can effect concentration, motivation and ability to manage everyday tasks. Delirium can also be mistaken as dementia, Delirium can deveopl quickly and is isually reversable. People have hallucinations, delusions, probles thinking or serve confusion. Some of the causes include dehydration, pain, low blood sugar level or a chest/urinary infection. 4. Medical model relates to clinical approach ie. how the changes occur within the brain, managing the condition with medication, etc Dementia as a clinical syndrome is characterized by global cognitive impairment, which represents a decline from previous level of functioning, and is associated with impairment in functional abilities and, in many cases, behavioral and psychiatric disturbances. 5. Social model is more about the person, how it affects individuals. The social model of care seeks to understand the emotions and behaviors of the person with dementia by placing him or her within the context of his or her social circumstances and biography. By learning about each person with dementia as an individual, with his or her own history and background, care and support can be designed to be more appropriate to individual needs. 6. People who have dementia should be view as a disability because they are not aware of requirements for living. They can forget to do the essential things that are vital. Taking medicines, hygiene and even eating are often forgotten. They can get lost or hurt and not understand what is necessary to correct a situation. Turning on the stove or water and forgetting to turn it off, locking doors, crossing streets etc, this can be dangerous even deadly. In the same way you would not think as an infant incapable of self care a person with dementia can not be either. Considering the facts that they cannot act in the manner of a responsible adult makes them disabled. 7. Dementia is not a single disease in itself, but a general term to describe symptoms such as impairments to memory, communication and thinking. Vascular dementia Injury HIV infection Reversible factors Memory loss A person with dementia may show any of the following problems, mostly due to memory loss some of which they may notice (or become frustrated with) themselves, while others may only be picked up by carers or healthcare workers as a cause for concern. 8. Mixed dementia refers to a diagnosis of two or three types occurring together. A person may show both Alzheimers disease and vascular dementia at the same time. Or the combination could be Lewy bodies and Alzheimers. There can also be a combination of all three types. Recent memory loss a sign of this might be asking the same question repeatedly, forgetting about already asking it. Difficulty completing familiar tasks for example, making a drink or cooking a meal, but forgetting and leaving it. Problems communicating difficulty with language by forgetting simple words or using the wrong ones. Disorientation with time and place, getting lost on or in a familiar street/place close to home. Poor judgment example A well person might get distracted and forget to watch a child for a little while. People with dementia, however, might forget all about the child and just leave the house for the day. Problems with abstract thinking for example, dealing with money. Misplacing things including putting them in the wrong places and forgetting about doing this. Mood changes unlike those we all have, swinging quickly through a set of moods. Personality changes becoming irritable, suspicious or fearful, for example. Loss of initiative showing less interest in starting something or going somewhere. 9. Some of the risk factors associated with dementia can be managed through lifestyle changes or appropriate medical treatments. Dementia can be due to age that means as we get older, we are more likely to develop dementia. Risk factors for cardiovascular disease (like heart disease and stroke) are also risk factors for all dementia. Some studies suggest that enjoying an active life, with lots of interests and hobbies might be beneficial. Other researchers have found that spending more time in education is associated with a lower risk. The genes we inherit from our parents only have a small effect on our risk of dementia. In very rare cases, a faulty gene can be passed down in a family that causes the disease in anyone who inherits it. Some forms of Alzheimer’s and dementia can be caused by faulty genes. 10. Alzheimers is the most prevalent. 5. 4 million possibly more have Alzheimers. 5. 2 million are over the age of 65 years old. 200,000 people under the age of 65 have Alzheimers and are considered to have early onset Alzheimers. Vascular Dementia is the second most prevalent. After that things convoluted a bit but Dementia with lewy bodies is probably third. 11. People with dementia may not necessarily always be forgetful, for example an individual with Front-temporal dementia may be less forgetful than a person suffering from Alzheimer disease. There memory may remain intact but their personality and behavior could be noticeably changed. Dementia with Lewy bodies is caused by neurodegeneration linked to abnormal structures in the brain. Here, the brain changes involve a protein called alpha-synuclei this interrupts the normal functioning and affect the persons memory. 12. Dementia can have a big impact on a person’s behaviour. People with dementia face widespread discrimination for a number of reasons. There remains significant misunderstanding about and stigma attached to dementia that manifests itself in widespread discriminatory attitudes. Because most people with dementia are over the age of 65, they can also face issues of age discrimination. People with dementia are also more at risk of discrimination and infringements of their human rights because they may not have the capacity to challenge abuses of their human rights or to report what has occurred. This means that many people with dementia and their carers face a poorer quality of life than the general population. People with dementia and those who care for them should be treated with dignity and respect, and should have access to high quality care, that is based on an assessment of personal needs and preferences.

The Scarlet Letter: Governor Bellingham And Hypocrisy :: essays research papers

Governor Bellingham is the leader of the Boston Colony. He is therefore supposed to be one of the most pious and upstanding members of the community. As he â€Å"makes the rules†, he is supposed to follow them to the letter. This is why, when Hester visits his house to deliver his gloves, she is so surprised at its state. Instead of a humble abode tastefully decorated in the muted pastels and earthtones of the Puritan lifestyle, she was slightly amused (but not particularly surprised) to find very near the opposite. Before they even enter, she is struck by the opulence of the house. It had walls which were â€Å"overspread with a kind of stucco, in which fragments of broken glass were plentifully intermixed; so that, when the sun fell aslant-wise over the front of the edifice, it glittered and sparkled as if diamonds had been flung against it by the double handful. The brilliancy might have befitted Aladdin’s palace rather than the mansion of a grave old Puritan ruler . It was further decorated with strange and seemingly cabalistic features and diagrams, suitable to the quaint taste of the age, which had been drawn in the stucco when newly laid on, and had now grown hard and durable, for the admiration of after times.† This was not in accordance of the laws of hard work, sacrifice, and the â€Å"swearing off† of earthly pleasures that the Puritans abided by. In fact, it was garish and nearly gaudy, and not fitting for a man of his rank. These descriptions in The Scarlet Letter further illustrate the hypocrisy and pretense of virtue of the Bostonians. Inside, Hester is confronted with more show and splendor. Not only is the house itself well made and well decorated, but the pair is greeted at the door by one of Bellingham’s bond-servants. For a Puritan who is taught (and teaching) that each should be compassionate to his fellow man, owning one as property is fairly misleading to the rest of the colony. The house is fashioned after those of the lords and ladies of England, and contains lofty ceilings, steepled arches, and knickknacks of all shapes, sizes, and purposes (including a tankard for the purpose of swilling ale). A leader of a community as â€Å"committed to the Lord† as Boston should be spending his time reading his Bible and praying rather than imbibing, should he not?

Compare and Contrast the Techniques Used by Bronte in Describing Thornfiled Hall in Chapter 11, with those used by Woolf in Describing London

Jane Eyre's tone is both gothic and romantic, often conjuring an atmosphere of mystery and secrecy. Her description of Thornfield in chapter 11, is very Victorian and thorough, which draws us into the novel. On page 122 of Chapter 11, when approaching the third floor, Jane uses a visual first person narrative text. When Bronte writes, â€Å"Mrs Fairfax stayed behind a moment to fasten the trap-door†, she is giving us an aspect of ambiguity, the word ‘fasten' emphasises the refusal of entry. The description of the staircase in Thornfield Hall illustrates the rigid and constricted atmosphere, as they are described as ‘the narrow garret staircase'. Bronte uses alliteration when stating, â€Å"lingered in the long passage†, to emphasise the description of her movement in the surroundings. The phrase ‘separating' used in the passage exemplifies the secrecy within Thornfield, which also intrigues us. The use of semicolons and commas in the passage, adds to the appeal of Thornifield, illustrated when Bronte writes, â€Å"the third story; narrow, low, and dim†. These techniques disrupt the flow of the sentence to show the fascination and anxiety that she has for the attic. This allows the structure of the sentence to be sharp, with short gaps to keep the reader curious and interested. The depiction of the building demonstrates the typical Victorian accommodation, of small, gothic and narrow appearance. Furthermore, the conclusive text of the ‘little window at the far end' shows the isolation within Thornfield, as light can barely enter the house. Bronte shows the seclusion in addition to this, as Jane says â€Å"with its two rows of small black doors†. The technique of colour imagery used here, exemplifies the obscurity and secrecy, which adds to the suspense of Thornfield. In Jane, Bronte gives us a detailed description of the events that occur in her life. Despite these Gothic elements, Jane's personality is friendly and the tone is also affectionate and confessional. Her unflagging spirit and opinionated nature further infuse the book with high energy and suspense. Mrs Dalloway is written in the first person narrative and so all her images are also very thorough. The dialect used by Woolf is very energetic and visual. This is immediately demonstrated on the first page, as Woolf uses onomatopoeic terms such as â€Å"What a lark! What a plunge! † The use of exclamation marks also illustrates the exuberant atmosphere in London. The opening paragraph is also heavily punctuated, but the technique used by Woolf is less symbolic in contrast to Jane Eyre. We get a great image of the frantic and constructive lifestyle Mrs Dalloway has in London, as Woolf uses terms such as ‘traffic' and ‘solemnity'. The dialect is very active in comparison to Jane Eyre, as the onomatopoeic image of Big Ben is described as â€Å"There! Out it boomed†. Here Woolf is utilising heavy sounding terms, to attract the reader into the novel and to allow us to appreciate all the elements of London city. The long sentences used by Woolf and constant repetitive descriptions anchor the dialect in the novel and help hold the prose down. Woolf also frequently uses semi-colons rather than commas in Mrs Dalloway, to break the language and interpretation of the novel down, to prevent an easy and fluent read. This is illustrated when Woolf writes, â€Å"and swinging; brass bands; barrel organs; in the triumph†¦ nd the strange high singing of some aeroplane overhead was what she loved; life; London;† The tone that Woolf takes is very sensitive in contrast to the solid language used by Bronte. Woolf has a poetic rhythm in her prose, illustrated when she writes, â€Å"there was a beating, a stirring of galloping ponies, tapping at cricket bats†. The consistent use of this sound imagery, also exemplifies the typical buoyant London atmosphere. In contrast to Jane Eyre, Woolf uses a positive colour imagery to show the attractive London environment, when writing â€Å"soft mesh of the grey-blue morning air†. Furthermore when entering the park, Woolf uses a technique of alliteration, to show the contrasting atmosphere of London city, to the park when writing â€Å"the slow-swimming happy ducks†. A more calming and subtle dialect is now used, in comparison to Jane Eyre, where Bronte uses a sharper and more emotional tone. The main contrasts between the two novels are the different use of punctuation in each. Woolf's Mrs Dalloway, although heavily punctuated, employs a more simple style. The descriptions, although very thorough, are basic to interpret, to compliment the simple imagery used. However Bronte uses the technique of punctuation in Jane Eyre, to compliment Jane's feelings. Though both novels use similar techniques of punctuation, Bronte's utilises this aspect to compliment her novel more, which adds to the element of suspense and mystery. This intrigues the reader and allows us to feel Jane's emotions at the current time. The technique and punctuation that Woolf' uses, helps to elevate the environment of London and help create a very expressive novel, which concentrates more on the surroundings.

Business process reengineering Essay

1) Why are information systems (IS) essential in organizations? Information systems are the modern approach to data organization. It allows an effective and efficient way to store, modify, retrieve and manipulate data and information for a specific business or organization. 2) Why do systems analysts need to know who the stakeholders are in the organization? One of the major task and responsibilities of the system analyst is to bridge the connection of all the stakeholders in the organization. The system analyst has experience and/or knowledge in every perspective in a system and delivers their expertise in whatever section the analyst is analysing. Along with this, the system analyst must have good interpersonal communication and relation skills in order to have effective communication/relation with the stakeholders. 3) Who are the typical stakeholders in an information system? What are they roles? Besides the system analyst, the major players in an information system is the project manager, the system owners, designers, builders and users. The project manager is an experience professional who takes on the monitoring of the course of the project being in terms of scheduling and budget. The project manager also ensure quality and standards upon his team. The system designer uses the project requirement and plans out the design of the system. Its their responsibility to create the architecture of the business plan over the database(s) and the network. They visualize the process from input to output which is used by the system users but created by the system builders. The system builders will make the necessary tools that the system users will require. The system users are the ones who put into effect the outcome of the information system. They manipulate data with day-to-day tasks such as entering, storing, validating and exchanging information. System users may be internal or ex ternal (ESP). 4) Please explain the consequences are if an information system lacks a system owner? Many stakeholders are crucial to the development of the system and without a system owner, the project may not come to realization. To start, the team will require funding and without proper financial management, the team members will need to cut corners and may not have the proper equipment or tools to establish the project requirements. To add, without a system owner, the project manager must take on more responsibilities to ensure correct operations and maintenance is being held through the systems development. 5) What are the differences between internal users and external users? Give examples. Internal users take up the majority of the population of workers involved in the system. Internal users are ones to remain in the facilities of the project while external users could either be temporary workers or workers in a different location that the building that holds the business. Internal users can be categorized into clerical/service, technical/professional or supervisor/management workers.Temporary workers may be experts brought in for advice or other external users may be considered remote or mobile users having new or different location than their previous post. 6) What are the differences between the role of system analyst and the rest of the stakeholder? The system analyst has many more responsibilities than a single stakeholder because the system analyst needs to understand each point of view to fill in the communication gaps. For example, a system analyst must understand the responsibilities and view of the system users in order to visualize help for system builders. 7) What skills and knowledge must a system analysts posses The goal of the system analyst is to improve the system. In order to facilitate this burden, the analyst must know how to ‘system think’ and improve their mind into a problem-solving state. To start, he/she must have a vast knowledge in technology and should stay on top of the game by learning new and emerging technologies. In order for the analyst to be able to give expertise to programmers, the analyst must itself have great experience in multiple languages of programming. A system analyst must also be able to connect the bridges from technology to business and to be able to communicate with the business side of the organization. 8) In addition to the business and computing knowledge the system analysts should possess, what are the other essential skills that they need to effectively complete their jobs? 9) Why are good interpersonal skills essential for system analyst? Although an analyst has great practical skills, he also must have a great character and leadership skills to develop a more important skill: communication. It is crucial to be able to reach out to the other stakeholders with qualities such as great interpersonal social, communication and relation skills. A system analyst cannot be someone who isn’t able to handle dynamic groups and must be ready for change with flexible flexibility. Finally, a system analyst must be a respectable worker with good moral ethics. 10) What are some of the business drivers for today’s information systems? Globalization of the economy The information system must be globalized to support access from any country/language/culture. Situation are resolved with international stakeholders who can read/write/communicated in the desired language Electronic commerce and business the information service of a commerce or business going to the internet in order to either buy/sell/exchange goods or inform the public about the business. It modernizing things out in the market, onto the virtual platform for simplicity in accessing information Security and privacy As users/customers raise awareness in security and privacy online, companies/businesses must keep up with preventing a security breach. Information and data must only be viewed with users and/or managers with permission. Collaboration and partnership Within one’s business, it’s necessary to open the connections between departments and outside a single business, its important to establish partnership to have easy cooperations with other organizations and to make better business sense. Knowledge asset management Knowledge is the combination of data into useful information and these three are considered as an importance in business resource Continuous improvement The system analyst is always making the effort to add to process improvement which can be either making price reduction changes or adding value to the current process Total quality management A true key of success is overall quality which can only be achieved by the quality factor of each stakeholders. TQM is approach that is acknowledge by the workers to ensure sastifying quality in the system Business process redesign This is the approach to improvement in business process in effect to cheaper cost and additional value. This differs than CPI by modifying bigger changes in the business 11) What are the difference between electronic commerce and electronic business? E-commerce has the goal of making a financial profit by the sell/buy/exchange of products or services. E-business may be an informant website to display electronic support directly to one’s business. 12) What are the difference between information and knowledge? Both information and knowledge comes from raw data, but it’s information that comes out of the process and organization of data. Considering stand-alone data has no relative meaning, it is formed and group in such that information may be achieved. Knowledge is the deep form of information that may be interpreted as facts, truths, beliefs, judgments, experience or/and expertise. 13) What are the most important technology drivers for today’s information systems? Network and the Internet System informations will use the internet with all their tools which can consist of the languages (HTML, XHTML, PHP, javascript, perl, etc†¦), Intranets and Extranets, portals and web services. Mobile and wireless technologies with nowadays hardware, mobile gadgets are becoming increasingly popular because wireless technologies are becoming more efficient and practical Object technologies The use of high-level programming involved in object-oriented design. The use of objects as data are more efficient and reusable Collaborative technologies consist of technologies to aid communication with tools such as emails, instant messaging, groupware and workflow Enterprise applications business will develop custom software and application in order to achieve desired results with better compatibility than to buy a license for an application