Kenyon Commencement Speech Essay Essay Example

Kenyon Commencement Speech Essay Paper One of the best beginning addresss that were given was by David Foster Wallace. Many may state that he was a superb adult male. which he genuinely was. In his address you can state he gave a life lesson to his graduating category and the people among them. He gave his position of what â€Å"freedom† truly is. Freedom is to be able to care of others alternatively of merely yourself. to be able to be free from your ain head. to be able to alter your default scene. You can be in control of your bosom and your head ; be their maestro and be able to command them your wants and demands. Always try to believe long and difficult about your life determinations and everything that defines who you are. Peoples can hold or differ with Wallace’s point of position on freedom because freedom is so large and it has different significances for everyone. To truly hold freedom and to be able to populate the manner that you truly want to. is truly all up to you. You need to do your life de terminations for yourself and maintain your fingers crossed that you truly hold yourself figured out and you’re perfectly certain you know what you’re making and where your determinations will take you. We will write a custom essay sample on Kenyon Commencement Speech Essay specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on Kenyon Commencement Speech Essay specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on Kenyon Commencement Speech Essay specifically for you FOR ONLY $16.38 $13.9/page Hire Writer Your head and your bosom are merely under your control and they will make as you say. Now we all know that the head and the bosom don’t ever acquire along. one can desire one thing and the other one can oppugn that. It’s alright to be confused. but to be able to state yourself to maintain composure and grok what is traveling on with yourself and what is around you will merely fulfill you. Wallace provinces. â€Å"This I submit. is the existent freedom of existent instruction. of larning how to be well-balanced. You get to consciously make up ones mind what has significance and what doesn’t. You get to make up ones mind what to worship† ( 207 ) . This statement that he made is nil but true. You should be able to believe for yourself and respond the manner that you feel. Never make a determination based on the determinations of your parents. co-workers. friends. because you can hold your ain ethical motives and beliefs. and that’s what makes you. you. To hold freedom is to be your ain individual. believe logically. and know the right manner to respond in life. â€Å"It’s the automatic manner that I experience the drilling. frustrating. crowded parts of grownup life when I’m runing the automatic. unconscious belief that I am the centre of the universe. and that my immediate demands and feeling are what should find the universes priorities† ( 206 ) . says Wallace. In everyone’s caput. the universe is all about us and we are the centre of attending. Most of the clip we neer think about the people among us and their feeling or state of affairs. It’s easier for us to believe about our demands and the state of affairs that we are in that 2nd. Wallace besides says how sometimes we need to step out of our ain places and seek to look at the state of affairs from person else’s point of position. Which merely sound superb because every bit much as being â€Å"selfish† is in our nature. there might be people in worse state of affairss than us. It’s ever easy for us to kick about our jobs. which some people may truly hold. and others may overstate over a interruption up and believe that’s the terminal of the universe. Before making or stating something you will repent you need to take others in consideration. You can take full control over your head and alternatively of responding the manner that you automatically would. you could take to do the right determination and understand that non everything is ever about you. You have the power to command yourself if you truly want to. No 1 truly likes to be commanded to make anything. In fact. many of us intentionally do the antonym of what we are told to make because we want to be â€Å"rebels† or because we want to turn out our ain point. One thing that is ever hard for us to travel against is our ain head. It takes dedication and strength to hold the bravery to contend against your head. and to be able to alter your default scene. Like it was mentioned before. our default scene is chiefly to be selfish and think that it’s all about us. â€Å"Think of the old cliche about the head being an first-class retainer but a awful master† ( 202 ) . says Wallace. If you truly look deep into this cliche . you truly get down to recognize how much sense it truly makes. How astonishing would it be if you were ever the maestro of your head and it ever did merely as you said. Never would you have to hold a default scene of your ain. you would be in the scene that you pleased to be in. Most of us suffer in our ain ideas and allow our heads take over our whole organic structure. To be able to put yourself free. you need to larn to put yourself free from your ain head. You need to be the maestro of your head alternatively of being its waiter. In decisions. you can state that Wallace was seeking to learn his fellow graduating category to larn non to takes things for granted. Freedom is fundamentally all about being able to be well-balanced. Bing able to care for others. set yourself in their places and seek to do bad state of affairss look better. Our default scene is all about ourselves ; how we feel. how we look. what we think. what we want. etc. To be able to alter that default scene and be able to believe of others merely every bit much as believing about yourself would reasonably much give you the feeling of being free. To hold the power to command your head alternatively of being under its control. As we all know. it’s ever hard to acquire your bosom and head to acquire along and hold. Well. if you genuinely wanted. you can do them acquire along. Everyone has their ain ideas about this topic. This beginning address that Wallace gave about â€Å"freedom† was one of his brilliant authorship. His address genuinely shows how he feels about freedom. and of class he cared plenty to inform others about it before they all started a life outside of school.

hate cimes essays

hate cimes essays The heart is an organ of fire, filled with intense love and intense hatred. But it is the hatred, which entwines the lives of people causing them to display acts of violence and cruelty. Hatred is displayed through forms which include: prejudices towards large groups of people, crimes of hatred being committed, and indirect hatred which involves hurting others as an act of rebellion against someone or something. Throughout history, the world has been afflicted by the prejudices of powerful leaders who in turn took their animosity out on large masses of people. Adolf Hitler, the leader of Germany during World War II, is a prime example of this. He took his hatred out on the Jews, forcing them into concentration camps. Another group that is a target of hatred are the blacks. The Ku Klux Klan, otherwise known as the KKK, possess intense hatred for the black race. Their hatred is demonstrated by marching in white cloaks in protest and also by burning the churches and neighborhood s of blacks. Just as Hitler and the KKK express hatred, the Skinheads are yet another group which have strong prejudices. These so called Skinheads abominate most races other than their own. White hooded silhouettes, German Soldiers echoing Hail Hitler!, and the infamous Skinheads are harsh reminders of hatred which exists throughout the world. In the same way that prejudices of large groups of people are expressed, hate crimes are committed to demonstrate acts of hatred. Most recent are the burning of black churches across the South. A crime of this sort shows hatred against the black race. Sometimes leading to manslaughter, racial tensions are abundant. Furthermore, the burning of crosses or flags are offensive crimes that are committed to show a person's hatred for religion or the government. Spousal abuse, child abuse, homicide, and wars between races can only be acts of one thing: hatred. Newspapers are filled with page after page of...

Political Economy of Media Essay Example | Topics and Well Written Essays - 2250 words

Political Economy of Media - Essay Example He also looks at the economic and cultural globalization and their relation with the global commercial market (2001, p.1). The global commercial media do promote cultural globalization. McChesney looks at the technological revolution that is defined mainly by the radical development in computing and digital communication. He concludes that the cultural globalization and economic globalization would be impossible without global commercial media. Technological revolution has made the media empire lucrative and realistic; this new image of the media company is one that was unimaginable in the past. The emerging technologies in the media economics play a role in encouraging competition among the media companies. In pursuit for profits and economy improvement media, companies embrace the new technology in the market to ensure that they provide satisfactory service to their consumers (McChesney, 2001, p.3). The relation between media economy, technological revolution can be better understo od if we consider the role of advertising. Advertising is a business expense that large firms invest in to commercialize their business. The concept of globalization was made possible through advertising, the media benefits from advertising in the sense that three quarters of the earning from advertising is for the media company. The internet for instance is one of the technological advancement that has been embraced by the media company. McChesney observes that companies like the AT&T, Microsoft, telefonica, and AOL have become media players. The integration of the media system, telecommunications and the computer industries forms a global communication system. It is true that the global media plays a crucial role in the promotion of expansion of global and regional sale of goods and services; the global media functions to promote cultural industry. Patrick looks at the cultural industry in the age of globalization and concludes that culture is increasingly being shared. Many natio ns concentrate on transitioning cultural industries and national interests. Grant states that the cultural industry exists to enforce the capitalist ethos. He describes that culture is a tool for the capitalists to exercise control of an individual’s consciousness. Let us consider television as a part of the culture industry. The television has changed the society these days. However, Grant does not view the change as revolutionary but rather as a progression. It is, however, through the television, that advertising has been made a vital part of marketing by many industries. The media achieve the success of advertising when cultural expectations are aligned with the investors’ expectations, the purpose of technological innovators and the goals of entrepreneur ism. Technology has seen the penetration of various cultures into the mainstream. It is necessary to note that culture forms the spirit and soul of the every nation. It is also crucial to note that culture also fo rms the foundation of national development. Yan lei suggest that there is a relationship between culture and economic growth. This he concluded after carrying out various studies that explained the impact of culture on economic development, and technology (2008.p.23). Lin yei observes the cultural industry contribution to the Guangdong province, and he compares it to the contribution by the other industries such as agriculture, and the industrial industry. Lin yei states

The Nature of a Worldview vs My Version of a Worldview Essay

The Nature of a Worldview vs My Version of a Worldview - Essay Example (Barna, 2001) All this has made my individual worldview pretty different to what the exact worldview of nature in essence is. God asked man to be patient for all his deeds and actions since He alone would provide him the comfort and luxury that a man deserves in this life. Yet what I see from these times is a world full of nepotism, impoliteness, hatred and hunger. Today’s society has become ill-tempered and does not give each other a second chance. Nature wanted man to succeed morally more than in the real sense of the word. (Adams, 1960) But what I gather from the present world is each one of us having a battle within our own selves – a battle to succeed and make it big in the shortest time possible. In essence, the worldview presented by nature is pretty different to what my worldview is and I believe the reason for the same is that we have distanced ourselves from God and His

Fad diets Research Paper Example | Topics and Well Written Essays - 1000 words

Fad diets - Research Paper Example (Dr.Gandhi, 1994 p90) In the words of Merriam Webster, a fad diet is a diet that is followed for a time with exaggerated zeal. Its popularity spreads fast and is widely used but just for a short time within which its popularity comes to an abrupt end. This is because the diet so religiously followed does not work and fails terribly. (Flynn, 2006 p224) Fad diets often fly in the face of sound medical and nutritional research. These diets fail to provide the nutrients needed by our bodies to function. The world health organization, the American heart association and the American dietetic association among other health organizations strongly oppose the use of fad diets because they put our health at risk. (Mariana, 2004 P7) It is a three phase diet in which the first phase involves restriction to intake of fruit, bread, pasta, potatoes and baked goods. The second phase requires the dieter to add good carbs back to the diet while the third stage involves eating anything in moderation. (Healing self and spirit, p5) Dr. A.T.W Simeons propagated the idea of HCG diet in 1950’s.Hcg stands for Human Chorionic Gonadotropin normally found in the urine of pregnant women. It can be used as an obese treatment. Dr Simeon suggested that it could be used for weight loss if taken with calorie diet that is very low. Initially, the HCG diet was available as HCG injection, but later was found in the forms of gels, drops, powder and pills.HCG has become popular over time due to its affectivity and hassle-freeness as it helps people loss one calorie per day if used with very low calorie diets. Dr. Simeon purports that the diet does not have side effects can be used by anyone above 16 years without doctor’s prescription and guarantees one to live a normal life with no trouble while at it. He further says that it gives the dieter a fresh and younger look. (www.hcgdietdrops.org) The latest weight loss trend in Hollywood is the baby food diet which has

Comparison of Oral and Written Presentation

Comparison of Oral and Written Presentation RADHIKA SETHI Question Mention two different situations (imaginary) when oral presentations would be more effective than written presentations, reasoning why. Explain different principles for making successful oral business presentations. Answer Presentations mean speaking before public on some formal occasion. It is also known as public speaking. Presentation is done before a select audience. A presentation means â€Å"a formal or set piece occasion with two usual hallmarks- the use of audio visual aids and team work†. In oral presentation an individual is pitted against a group. Therefore careful preparation is necessary for ensuring success in presentation. Need for oral presentation Presenting a new business plan Launching a new product/ service Making a sales proposal Starting a training course Conference Negotiating a business deal Situations where oral presentation is more effective than written presentations 1. Rey company ltd launched its new microwave in a mall. They give an oral presentation to launch its product. They launched their product in front of a large audience gathered at the mall. They used a/v’s to demonstrate the features and usage of the microwave. A lucky draw was conducted to attract the public. People were asked to give direct feedback about the product. The speaker effectively communicated with the audience leading to an advance order of 500 microwaves. 2. A politician in its rally gave an oral presentation to persuade people to elect him. In his presentation he included lots of information from the history what his party did for the general public. Usage of bar graphs and pie charts to provide adequate data to the public. It helped him in presenting the right image for diverse audience. The complex and heterogeneous audience was motivated by his presentation. In both the situations oral presentation is more effective then written presentation because of the following reasons: Oral presentation is flexible where as written presentation is inflexible. A speaker can modify his presentation according to the needs of his audience. It is easier for a speaker to check whether the instruction is clear to the audience or not. One can personally contact his audience which is not possible in written presentation. It is easy to gain attention of the audience in oral presentation where as written presentation may sound boring. For a large number of audiences gathered at one place oral presentation plays a better role. Direct feedback is taken in oral presentations. Principles for Making Successful Oral Business Presentations 1. Purpose of presentation It is useful to make sure of the purpose of the presentation. A presentation usually has one of four basic purposes: (i) to inform, (ii) to persuade, (iii) to encourage, (iv) to entertain. The purposes are not mutually exclusive; a persuasive presentation informs, and surely benefits by entertaining. But the speaker should decide hand, what is to be the main purpose of his presentation, so that the presentation can be properly composed. 2. Audience Research Every communication must be in a form and style which suits the audience. The tone and the matter of the presentation depend on the nature of the audience. Analysing the audience, age group is an important factor. Different age groups respond differently to presentations. Children love to listen to stories and appreciate dramatic presentations Emotions of joy and sorrow can be aroused through stories; ideas have to be built up from familiar surroundings. High school children like to be treated as adults; they can appreciate sincerity and are not very critical. Visual aids are effective. College student (teenaged) audiences are responsive to new ideas; they appreciate an honest, straight forward approach and can be of interests and a progressive attitude; they like new projects. Young adults are the most sophisticated audience, having wide range ideas but are also very critical. Middle-aged audiences are conservative and do not like new ideas; they have more knowledge and experience of life, but they are not enthusiastic about changes or new ides; they listen with interest but do not easily accept. Most old people have no interest in changes at all; they like to be reminded of the good old days, but they are interested in information about what is going on in the world. Besides age, there are other factors which the speaker must know about his audience. Socio-cultural, educational and economic background obviously affect what the audience will understand and accept. Educated people of any age-group are naturally more critical; rich people do not favour social changes, while the poor are interested in change. All the above mentioned factors determine how a speaker should plan oil and do the necessary exercise in collecting, arranging and shaping the material for his or her presentation. He or she should remember what his or her audience expects from him. Effective speaking depends upon the speakers grabbing at sustaining the interest of the audience. He or she should know how to organise his or her matter that the concentration required for understanding a comprehending a specific component of the presentation is put in by the audience. The language component that the speaker makes use of to encode his message thoughts, ideas and views must match the choice, taste, interpretative and analytical acumen of the listeners. The speaker should know that any matter not following these conditions if put across his or her audience will result in the lack trust of the audience †¢ the speaker followed by a lack of concentration and of interest effecting noise and unrest. A speaker remains consc ious of these factors and accordingly prepares his or her material for presentation. 3. Preparation of the Text of the Presentation In the preparation of the subject matter for the presentation the very primary concern of the presentation is the determination of the objectives of the presentation. What as speakers do we want to do? Do we want to persuade the listeners to believe in us or to do what we want? Do we want to teach them what we presume to be taught to them? Do we want to stimulate their thinking by raising issues that require their pondering? Do we want to inform them which we think they should know? Finally, do we want to entertain our audience like a comedian creating humorous elements in our presentation? These are all general objectives of our presentation. However, the text of the presentation itself determines its specific objectives. After preparing the text for the presentation we should check whether it meets the pre-determined objectives or not. A presentation will turn out to be ineffective unless we pay attention to its texture and structure. A presentation should be able to catch the attention of the listeners. This can be done by telling them what they should expect to listen from the speaker. The speaker should start his presentation by giving the plan of his presentation, so that the listeners can follow the sequence. To attract the attention of the listener, a speaker could begin with questions like: Do you know how many people live below the poverty line? Did you read todays newspaper? 4. Structuring the Subject Matter A presentation has three fundamental parts; the introduction, the main body and the conclusion. This kind of structuring of the text of the presentation helps the speaker ways: Establishing the relationships among ideas. Developing the complete argument. Lightening the text as per the time constraint. Providing the audience a grip on the subject matter. Emphasizing the significant ideas of the theme. Stimulating the audience to learn what he or she thinks. Registering the important concepts with the audience. For a forty-five minute presentation a speaker should keep the number of main points to five to six points. After the decision regarding the audience, objectives and the collection of the ideas, the structuring of the text depends upon the time constraint. For providing a clear picture to the audience about the subject matter the speaker has to limit the number of main points to five or six points. Before going to the introduction of the text of the presentation or an oral presentation, we should concentrate on the main body of the text. In fact the composition of the main body determines the nature of introduction as well as the conclusion. 5. Language and Style The style of oral communication is different from the style of written communication, in any language. This difference must be kept in mind while drafting a presentation; the style of a presentation must be as simple and direct as the style of conversation. Words used in common everyday talk are the best for use in a presentation. Besides, the following tips should be considered by the speaker: Some words which are quite suitable for written communication must be avoided in oral communication: French and Latin words and phrases like raison detre, sine qua non, inter alia are likely to cause misunderstanding. Many people mispronounce these phrases, and even if the speaker pronounces them correctly, most people are not sure of their meanings. Technical terms which are understood only by people who belong to particular professions should be avoided. If they are absolutely necessary they should be explained. Words which are likely to give offence to members of the audience should not be used. It must be remembered that a public presentation has an audience beyond the people who are present; the presentation may be reported in the press and may be printed in full in the house magazine. if the speaker uses words like widows, blind, agitators, lame, old maids, or socially unpleasant words, some sections of the audience may feel hurl or displeased. Repeating phrases like as you know, you see, you know, can be irrital Also using the same adjective too many times becomes boring to listen Such mannerisms of presentation must be rigorously avoided. 6. Environment for Speaking while Making Presentation For effective speaking the venue or the place of delivering the presentation plays a very important role. The speaker must be aware of the size of the room he or she has to deliver the presentation for an oral presentation. Sometimes the rooms are large and echoing. Speaking in such rooms requires less resonating sound. The voice should be a little muffled following the lower notes. However, it5Poity have the required power. For the acoustically treated rooms the resonance of the voice in an oral presentation has an absolutely different kind of impression on the audience. The speaker should also check his or her voice in the rooms; find it out on his or her own, whether it reaches the last listener sitting at the back row. He or she should also find out how the delivery of the †¢voice is. Has he or she practised with the microphone? The room should be well-ventilated and well-illuminated. There should not be any distractions to both the speaker and the listeners. The distraction s like noise and any other interruptions should not be entertained. The seating layout also determines the voice flow, voice reverberation. Every seating arrangement has its merits and demerits. There are various seating arrangements available. When the audience sits in rows like that in a theatre, there is difficulty in eye contact between the speaker and the listener. The environment is very formal. The horseshoe pattern of seating arrangement is more informal and it helps in increasing participation. The curved rows too hinder proper eye contact. People sitting around tables make it very informal unless the audience is divided into groups for formal intercourse. 7. Timing for the Oral Presentation The efficient speaker arranges the text of his presentation in such a way that till the end of the presentation the listeners do not get restless. Also the time of day affects the audience. The afternoon hours hardly make any listener interested to listen to a presentation. But yet an efficient speaker may try to make that session interesting. For keeping to time an efficient speaker takes care of the concentration problem that the audience has with regard to time. Initially the concentration level is not much. After time duration it reaches its peak, and then it starts falling. The end of the presentation again increases the concentration level. However, the span of moderate concentration level may be attained by various concentration enhancing practices. Similarly, the speaker also has a specific time duration when he or she is in his or her sound physical and mental state. 8. Preparing Notes for the Presentation For the presentation in an oral presentation if the speaker writes out the complete presentation and learns it by heart when exact presentation is delivered it sounds stilted. In fact an efficient speaker though prepares the whole text of the presentation; he or she never learns it by heart. He or she reduces it to short notes and puts them on cards. These short notes are nothing but key words. Cards do not shake even if the speaker is nervous. The speaker does not require the papa weight to keep his or her papers as he or she can hold the cards very easily. The cards should be prepared by the speaker in his or her own handwriting as during a presentation or in an oral presentation if the speaker is not able to understand key item because of its illegibility, the complete oral presentation may be ruined. In the cards he or she should write the expected time duration that he or she may require while dealing with that specific point. He or she should clip the cards together by numberin g them. On each card he or she may write some messages regarding making eye-contact with the audience, making no mannerisms, slowing down when speaking fast, stressing on key words, modulating the voice etc., so that they remind him at every step and the presentation is delivered successfully. 9. How to Begin a Presentation? There are various ways of beginning presentation; the aim is to catch the attention of the audience. One may start with a question, a startling fact, a prominent statistics. One may begin with an anecdote or story, thus, â€Å"Ladies and Gentlemen, I am reminded of a story†. One may make some personal references, expressing one’s great pleasure in being invited to speak and so on. A well planned introduction motivates and stimulates the listeners. Simultaneously it generates confidence in the speaker. The impact of an impressive introduction is as follows: It grabs the attention of the audience. It establishes rapport with the audience. It earns the trust and belief of the audience in the speaker. The preview of the main body in the introduction removes all anticipation and draws the audience to the presentation. The introduction showing the speakers personalisation of the topic generates a feel in audience about its significance. It creates the first impression of the speaker among his or her audience. A well-knit introduction creates a favourable impression resulting in a greater attention of the audience to the speakers presentation. An effective introduction effects a smooth transition of the audience to the main body of the presentation. The speaker should not start with an apology or with a se speaker doubt. The speaker may choose from the following methods in the introduction to involve the audience in his or her presentation: By relating an incident to grab the attention. By making a statement to arouse the curiosity. By presenting facts to arrest thinking. By giving statistics to startle him or her. By asking questions to make them start pondering over it. By giving a friendly look to make them feel happy and energetic. By making an intriguing or a surprising statement to frighten the audience. By quoting an eminent person to generate interest of the audience in the subject matter. By telling a story to motivate them to think its significance. By paying a compliment to the audience to flatter them to listen to the speaker. 10. How to End an Oral Presentation? The conclusion of the presentation leaves the final impression on the minds of the listeners. A well-conceived conclusion not only signals the end of the presentation bile also reinforces the central idea in the mind of the listeners. A good presentation may lose all its impact if the conclusion is loose. A strong ending leaves the audience brooding and cogitating the presentation they have just heard. The techniques to draw an ending of the presentation are : By giving verbal clues like Let me end by saying, Before I conclude, One last point, In conclusion, To sum up, To conclude, etc. By our manner of delivery decreasing the pitch of the tone to lower notes. By slowing down the articulation of words and phrases. By going back to the story or incident with which the speaker started his or her presentation. By making a summary of the presentation. By quoting an eminent personality. The presentation should not end with the expressions like I think thats all I had to say. In fact the conclusion should make it clear to the audience what they should do next. The conclusion should generate the last thought in the minds of the listeners regarding the issues taken up in the presentation. 11. Question-Answer Session The ending of an effective presentation or an oral presentation depends upon how well the audience has participated in it. For audience participation there should be separate question answer sessions duly planned. The large audience may be divided into groups and separate sessions may be arranged at the end the talk. However, all this should be done keeping in mind the time constraints. The speaker invites questions from the audience. The questions should be expected after the audience is given some time to think. The speaker, after getting the question, should first repeat it and then answer it as concisely as pool but the answer is not known to the speaker, he or she should not make a guess a invite if any of the audience to offer the answer. The speaker should give to all groups to ask questions for clarification. The efficient speaker usually remains prepared with answers to the anticipated questions on his or her talk.

Subliminal Perception Essay -- Biology Essays Research Papers

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Anatomy, Atoms, Cells

Please define the terms anatomy and physiology. Explain the connection between anatomy and physiology within the human body; basically how do they influence one another? Then using the terminology of the anatomical landmarks/regions and directional terms, please write 2 example sentences with proper usage. For example, â€Å"the axilla region is superior to the cubital region of the body†.Anatomy is the study of internal and external structure and the physical relationship between body parts (which means cutting open). Physiology is the study of how living organisms perform their vital functions ( Another word for Greek). The connection between anatomy and physiology within the human body is that structure and function are always presented. You can not have physiology without anatomy because physiology is the study of the function of anatomical structures. Two examples: 1.) â€Å"The Abdomen is located in the Epigastria region of the body.† 2.) â€Å"The calf is inferi or to the hips.†2.Compare and contrast the two feedback mechanisms our bodies use to maintain homeostasis. What would happen if our thermoregulation (temperature control) used a positive feedback to maintain homeostasis?There are two feedback mechanisms our body uses to maintain homeostasis, they are negative feedback and positive feedback. Both feedbacks signal a response to the situation. Negative feedback however will correct the situation where positive feedback drags the process on or exaggerates the situation. If our thermoregulation used a positive feedback to maintain homeostasis our system would start to fail, malfunction or even produce a disease. This is because homeostasis would not be able to fully compensate itself correctly.3.Please define pH and briefly describe the pH scale. Do you think all of our body fluids (stomach juice or blood, as examples) are the same pH? Why or why not? How do pH changes affect protein (enzyme) function? How could this interfere with the body's physiology?pH is the negative exponent of the hydrogen ion concentration, expressed in moles per liter. The pH scale is a solution with a pH of 7 is neutral. pH above 7 is called basic or alkaline, pH below 7 is acidic. I do not think that all our body fluids are the same pH because some things have extreme acidic some are neutral and some are extremely basic. pH changes the shape and enzymes functions start to deteriorate. This is because the pH shifts out of normal limits. This could interfere with out body’s physiology by slowing down the reactions to support life. It could alter our chemical reactions to make them permanently change itself.4.The plasma membrane (cell membrane) is a dynamic component of the cell. What is the plasma membrane composed (made) of? Compare and contrast active and passive transport.Plasma membrane is composed of phospholipids, steroids, proteins and carbohydrates. Passive transport moves ions or molecules across the plasma membrane w ithout any energy expenditure by the cell. Active transport is the high energy bond in APT provides the energy needed to move ions or molecules across the membrane. Both active and passive transport can provide for the Carrier-Mediated Transport.5.What would happen to the cell and body function if there were damage to the mitochondria? Damage to the Ribosomes? Damage to the DNA? Damage to the receptors on the plasma (cell) membrane?If there were damage to the mitochondria the cell and body function would lose energy. This is because mitochondrion is a organelles that provides energy to a cell. If there were damage to the Ribosome the cell and body function would lose manufacture proteins. If there were damage to the DNA the cell and body function would not be able to collect genes or hold the information needed to synthesize thousands of proteins. If there is damage to the receptors on the plasma membrane the cell and body function would  lose the ability to bind materials togethe r or trigger the cells activity.

Wormholes and Space Travel

Wormholes and Space Travel Space travel through wormholes sounds like quite an interesting idea. Who wouldnt like to have the technology to hop in a ship, find the nearest wormhole and travel to distant places in a short time? It would make space travel so easy!   Of course, the idea pops up in science-fiction movies and books all the time. These tunnels in space-time supposedly allow characters to move through space and time in a heartbeat, and the characters dont have to worry about physics. Are wormholes real?   Or are they only literary devices to keep science-fiction plots moving along. If they do exist, whats the scientific explanation behind them? The answer could be a little of each. However, they are a direct consequence of general relativity, the theory first developed by Albert Einstein early in the 20th century. However, that doesnt necessarily mean that they exist or that people can travel through them in spaceships. To understand why theyre even an idea for space travel, its important to know a little about the science that might explain them. What are Wormholes? A wormhole is supposed to be a way to transit through space-time that connects two distant points in space. Some examples from popular fiction and movies include the movie Interstellar, where the characters used wormholes as portals to distant parts of the galaxy. However, there is no observational evidence that they exist and theres no empirical proof that they arent out there somewhere.   The trick is to find them and then figure out how they work.   One way for a stable wormhole to exist is for it to be created and supported by some kind of exotic material. Easily said, but whats exotic material? What special property does it need to have to make wormholes? Theoretically speaking, such wormhole stuff   has to have negative mass. Thats just what it sounds like: matter that has a negative value, rather than regular matter, which has a positive value. Its also something scientists have never seen. Now, it is possible for wormholes to spontaneously pop into existence using this exotic matter. But, theres another problem. There would be nothing to support them, so they would instantaneously collapse back in on themselves. Not so great for any ship that happens to be passing through at the time.   Black Holes and Wormholes So, if spontaneous wormholes arent workable, is there another way to create them? Theoretically yes, and we have black holes to thank for that. They are involved in a phenomenon known as an Einstein-Rosen bridge. Its essentially a wormhole created due to the immense warping of space-time by the effects of a black hole. Specifically, it has to be a Schwarzschild black hole, one that has a static (unchanging) amount of mass, doesnt rotate, and has no electrical charge. So, how would that work? Essentially as light falls into the black hole, it would pass through a wormhole and escape out the other side, through an object known as a white hole. A white hole is similar to a black hole but instead of sucking material in, it repels material away. Light would be accelerated away from a white holes   exit portal at, well, the  speed of light, making it a bright object, hence the term white hole.   Of course, reality bites here: it would be impractical to even attempt to pass through the wormhole to begin with. Thats because the passage would require falling into a black hole, which is a remarkably lethal experience. Anything passing the event horizon would be stretched and crushed, which includes living beings. To put it simply, there is no way to survive such a trip. The Kerr Singularity and Traversable Wormholes There is yet another situation in which a wormhole might arise, from something called a Kerr black hole. It would look quite different than a normal point singularity that is what astronomers think make up black holes. A Kerr black hole would orient itself in a ring formation, effectively balancing the immense gravitational force with the rotational inertia of the singularity. Since the black hole is empty in the middle it could be possible to pass through that point. The warping of space-time in the middle of the ring could act as a wormhole, allowing travelers to pass through to another point in space. Perhaps on the far side of the universe, or in a different universe all together. Kerr singularities have a distinct advantage over other proposed wormholes as they dont require the existence and use of exotic negative mass in order to keep them stable. However, they havent yet been observed, only theorized.   Could We Someday Use Wormholes? Putting aside the technical aspects of wormhole mechanics, there are also some hard physical truths about these objects. Even if they do exist, it is difficult to say if people could ever learn to manipulate them. Plus, humanity really doesnt even have starships yet, so figuring out ways to use wormholes to travel is really putting the cart before the horse.   There is also the obvious question of safety. At this point,  no one knows exactly what to expect inside a wormhole. Nor do we know exactly WHERE a wormhole could send a ship. It could be in our own galaxy, or perhaps somewhere else in the very distant universe. Also, heres something to chew on.   If a wormhole took a ship from our galaxy to another one billions of light-years away, theres a whole question of time to consider. Does the wormhole transport instantaneously? If so, WHEN do we arrive in the distant shore? Does the trip ignore the expansion of space-time?   So while it may certainly be possible for wormholes to exist and function as portals across the universe, it is considerably less likely that people will ever be able to find a way to use them. The physics just dont work out. Yet.   Edited and updated by Carolyn Collins Petersen

Victorias Secret Pink

Victorias Secret Pink Analyze the buyer decision process of a typical pink customer Consumers generally follow a certain decision-making process when buying products, particularly new or expensive items. They undergo five steps that include: recognition of need, search information, evaluation of alternatives, purchase, and after purchase behavior. These five steps represent a general process that can be used as a guide for studying how consumers make decisions.Advertising We will write a custom case study sample on Victoria’s Secret Pink specifically for you for only $16.05 $11/page Learn More It is important to note, though, that consumers decisions do not always proceed in order through all of these steps. In fact, the consumer may end the process at any time or may not even purchase products from the Victoria Secrets.  According to the market research females, on average, have a larger deep limbic system than males, implying that they are more in touch with their feel ings as compared to men. It follows, then, that women are also tapped into emotionally charged images. Psychologists at the State University of New York and Stanford University found that, though emotion-evoking photographs were more likely than emotionally flat images to stick in the brains of both men and women, women were able to remember more of the emotional images over time than could men (Barney 114). Women use more of their brains to process emotional images. They have been found to have an increased ability to bond with and be connected to others-which equip them generally to be the best shoppers. A womans brain functions differently than a mans in decision making. This is not a debate about which genders brain is better, per se, because each is simply different in form and function. Understanding these differences gives Victoria Secrets a sound basis from which to launch consideration of female-focused marketing approaches. Apply the concept of aspirational groups to Victo ria Secrets pink line. Should marketers have boundaries with regard to this concept? The appeals given are some of the appeals which make use of reference group concepts. A reference group in this context is a set of people with whom consumers of Pink products compare themselves to shape their attitudes, values, knowledge and behavior (including buying behavior). These concepts are used by Victoria Secret brands in a number of situations and celebrity usage is one of the vital applications of reference groups. A brand would derive value from celebrity associations if celebrity usage is done in a conceptual manner. Marketers would need to maintain boundaries and understand the aspirational groups with which target consumers may like to associate themselves.Advertising Looking for case study on business economics? Let's see if we can help you! Get your first paper with 15% OFF Learn More These aspirational groups would have to be represented in a manner which would appeal to target consumers. There could be three kinds of reference groups. The aspirational group is one which the young teens admire and like to emulate but they are not members. The consumer does not have a face-to-face contact with this group and hence it is a secondary group. Explain how both positive and negative consumer attitudes toward a brand like pink develop? How might someones attitude toward pink change? In general, the strength of ones elaboration likelihood will determine the type of process by which attitudes towards the advertised brand will be formed or changed. The persuasion model in indicates two mechanisms, by which persuasion occurs: at the top, a central route; and at the bottom, a peripheral route. Under certain circumstances, attitudes towards the advertised brand have a high probability of being changed in the direction of the experienced emotion; positive emotional reactions leading to positive brand attitudes, and negative reactions leading to neg ative attitudes. Also, because the consumers elaboration likelihood is high, it can be expected that any attitude change experienced under the central route will be relatively enduring. Message-based persuasion Attitude formation process results from processing message arguments. When Pink consumers are sufficiently motivated and are able to process a messages specific arguments or selling points, their cognitive responses may lead to changes in beliefs about the advertised brand or to changes in evaluations of the importance of the brands attributes and benefits. In either or both cases, the result is a change in attitude towards the brand. This process is based on the theory of reasoned action (TORA), which proposes that all forms of planned and reasoned behavior have two primary determinants: attitudes and normative influences. What role does pink appear to be playing in the self-concept of Tweens, teens, and young adults? Consumption types, whether symbolic, compensatory or vora cious, are closely connected to the development of the self, and often intersect through the use of dress. Likewise, as a client at Victoria Secrets goes through a role transition, he or she will likely choose objects believed to signify the new role. Participants often allude to specific brands of clothing as future consumption goals. We therefore, consider the role of brands like Pink within symbolic consumption at various stages of teens, teens and adults, and to the ultimate transformation of the self. Brands and the Self Brands provide benefits to the consumer. For instance, Barney argues that brands can act as consumers partners and that consumer-brand relationships are valid at the level of lived experience (112).Advertising We will write a custom case study sample on Victoria’s Secret Pink specifically for you for only $16.05 $11/page Learn More A search for the common ground between a brand and consumer has resulted in the development of fiv e dimensions of the brand-consumer relationship: sincerity, excitement, competence, sophistication, and ruggedness (Berry 16). These five dimensions are perceptions identified and defined by the consumer, which serve as symbols of the similarity between the products attributes and uses. The relationship between the consumer and a brand requires a degree of emotional commitment from both parties. Branding that appeals to the consumers emotions, allows the brand and consumer to together construct their own story: which in turn, justifies further use of the brand Barney, Hansen. â€Å"Trustworthiness as a Source of Competitive Advantage.† Building New Forms of Cooperation in a Volatile Economy. (2009): 112-18. Print. Berry, Bendapudi. â€Å"Clueing in Customers†. Communicating in times of Uncertainty. (2002): 2-29. Print.

Land and property Develeopment Diary of the 'credit crunch' Essay

Land and property Develeopment Diary of the 'credit crunch' - Essay Example Thus the diminishing supply of capital is further depleted as it becomes available for immediate government consumption. There can be a credit crunch because of panic disintermediation. Panic disintermediation is the dumping (rapid sale) of securities, commodities, and other assets in a scramble over possession of the limited supply of money (cash). Portfolio managers were telling investors, and each other, that being out on the long end of the yield curve was the best hedge against a downturn in the world economy. It took only 48 hours in the real-world classroom for them to learn differently. There can be a credit crunch because of a run on the currency. This source is actually the same as that of the only difference being that there is panic liquidation of financial assets in one currency, in exchange for cash in another currency. This happened in October 1998 as the yen rose in value from Yen 131/dollar to Yen 111/dollar in less than two days (Oct. 7-8). The dollar had become less attractive relative to the yen: the Fed cut the discount rate, hedge funds unwound short yen positions, and Japanese banks and other financial institutions dumped dollar securities because they needed the capital at home (especially after the Nikkei 225 dipped below 13,000). Borrowing in yen at extremely low inte... Borrowing in yen at extremely low interest rates was considered a free lunch. Then one day the free lunch disappeared. Tiger Management, a hedge fund which had been borrowing in yen to buy dollar assets, suffered a loss of almost $2 billion on Oct. 7 due to the surge in the Japanese yen against the U.S. dollar. That was about 9 percent of the fund's value. Credit crunches used to be banking phenomena almost exclusively. No more. During the 1980s and 1990s formerly illiquid assets became more marketable or tradable. They no longer just sit on the asset side of some bank's balance sheet. "Securitization" is the process by which a collection of receivables is put together in a package, and then bonds are issued against the package. The package may be a collection (or portfolio) of credit card receivables, or automobile lease payments, or commercial mortgages, or some similar type of asset which provides "backing". Payments made to the owner of the packaged assets are then passed along, in part, as interest and principal to the bondholders. The bonds (which may have various strange and wonderful names, such as "CMOs"--collateralized mortgage obligations) trade in a secondary market, so the whole process has turned fairly illiquid items (the original credit card payments, or whatever) into tradable securities. The term "disintermediation" is also used, meaning that banks (or other financial intermediaries) are no longer the direct lenders, but rather bond purchasers become the direct lenders. Repayment to the bond investors depends on the good credit of those making payments into the asset pool (of commercial mortgages, or whatever), so that the interest payments on the bonds reflect a "credit spread" over some

Herman Melville's Billy Budd and Bartleby; Mark Twain's Pudd'nhead Essay

Herman Melville's Billy Budd and Bartleby; Mark Twain's Pudd'nhead Wilson and Those Extraordinary Twins - Essay Example It’s name means the Atheist and it is the French ship that engages the â€Å"Bellipotent† after Billy’s death. It’s shot leads to the death of Captain Vere, removing the guiding spirit of the â€Å"Bellipotent† which has been corrupted by adherence to tradition. These lines are spoken by Claggart after Billy’s soup spills and leaks across the master-at-arms’ path. They reveal Claggart’s singular attention on Billy, if not his animosity toward him, and indicate the reason why Claggart hates Billy as much as he does. The Dansker says this to Billy after the incident with the gold guineas, warning him that the after-guardsman is working for Claggart to try to implicate Billy in a mutiny scheme. If Billy were smart, he would have gone directly to the authorities about the incident, but, in keeping with his personality and understanding, he keeps quiet. Billy Budd says these words just before he is hoisted up into the rigging as his execution. The phrase is echoed by all the men on the ship and demonstrates Billy’s continued loyalty to the Captain as well as his respect for the rule of law that the Captain upheld in executing Billy. The significance of the brick wall is its ability to personify the character of Bartleby. Like a brick wall, he is described as having very little personality of his own, which makes him ideal for his role as a scrivener. However, he also proves to be equally as unmovable, as uncommunicative and progressively less useful as a brick wall. This was a friend of Judge Driscoll who died at about the same time as Percy Driscoll. Toward the end of the story, Roxy reveals that he was the father of her son, the man most people have known as ‘Tom’ through most of his life. This is Roxy’s real son who is switched with the baby Thomas a Becket Driscoll, the son of Roxy’s owner to be raised as a white man. He is the spoiled and rotten main character who abuses his ‘slave’, the true heir. They are both involved in the case