Stephen Hawking An Enigma Himself - 1848 Words

Stephen Hawking: An Enigma Himself Explains the Enigmatic Universe. Today as Stephen Hawking is 72 years young, â€Å"Hawking s work on black holes and the origins of the universe guarantees him a place in the scientific pantheon, but his ability to pursue scientific work despite the ravages of ALS (Lou Gehrig s disease) have earned him superstar status.†(Kirkus,1) This gives us an insight into Hawking s identity as of the very motivated nature of Hawking and how he never quits at the sight of adversity. Weather in the face of a dangerous disease or difficult deduction. Hawking always finds the drive to keep going, which seldom other people possess. Hawking’s dilemma to start working on a 5 year Doctorate degree when he was diagnosed with only have 2 years to live is a mark of his true dedication to his first love science. However like all individuals, Hawking’s identity was not just a result of a single moment it was created for a life time of experiences and challenges. Frank and Isobel Hawking were blessed with their first bor n Hawking on 8th January 1942. As if destiny had a magical hand in shaping events, this coincided with the 300th death anniversary of Galileo Galilei. Galilei an Italian mathematician, physicist, astronomer has been called the father of modern ‘observational astronomy’ the father of modern physics and the father of modern science.(Weidhorn 155) Hawking has always been very proud of his birth date. Even as a young boy Hawking saw himself as anShow MoreRelated Reconciling Religious and Scientific Perspectives of Creation7359 Words   |  30 PagesAre we to agree with Robert Jastrow when he says, â€Å"For the scientist who has lived by his faith in the power of reason, the story ends like a bad dream. He has scaled the mountains of ignorance, he is about to conquer the highest peak: as he pulls himself over the final rock, he is greeted by a band of theologians who have been sitting there for centuries.†[v] Though Jastrow treats the issue as settled and declares that scientists have finally been â€Å"defeated,† it is too early to reach any judgementsRead MoreEssay on A Century of Physics3573 Words   |  15 Pagescolleagues ignored these wild and unsupported claims, but Einstein, who had a reliable intuition about physics, wrote I believe it is the first feeble ray of light on this worst of our physics enigmas. Einstein turned out to be right de Brogile had discovered the secret of matter. But as de Brogile himself admitted in his thesis, unless experimental proof could be found, his theory would remain useless speculation. The roaring twenties were a boisterous era of prosperity, fast cars, jazz,

Cause of Problems for HSBC Holdings plc during the Credit Crisis Term Paper

Essays on Cause of Problems for HSBC Holdings plc during the Credit Crisis Term Paper ï » ¿ Causes of crisis, according to the HSBC Chairman Mr. Green, were complex and inter-related. A number of reasons include global financial imbalance that was created by speeding transfer of global economy towards emerging markets. It was the macro economic triangle of consumer nations, producing nations and resource providers that opened the doors of high growth rate. It resulted in financial imbalance in consumer markets like America where deficit of liquidity was immensely felt. Second reason of the US economy taking a wrong turn was that the producing and resource providing countries had plenty of cheap credit, which they invested in US dollar. It created a boom in consumer market and fuelled the housing market. As mortgage market didn’t follow stringent rules while sanctioning home loan in America and in some of the emerging markets, it deepened the crisis further. Another reason was complex structure of securitization. Behavior of securities as financial instruments got bey ond the comprehension of investors as well as senior bankers. Another cause of crisis was over dependence on wholesale funding, which the banks assumed that would be ever available. HSBC Holdings plc took a number of precautionary measures well in time to save it from the affects of worldwide recession caused mainly by the sub-prime fiasco. Foresight of the management saved the situation from worsening, as it had happened with other financial organizations. The bank initiated a number of steps to reposition its finance by reducing its credit risk by closing more than 200 consumer lending branches and increased tightening criteria for fresh loans in about 800 branches. These decisions were in sync with the decisions taken in 2007 to stop buying mortgages from third parties and close the wholesale business to stop further business generation in mortgages. In view of the large scale loan impairment and rising delinquency levels, HSBC Bank took additional steps of tightening underwriting standards, which included decreasing the loan to value ratio for residential mortgages, stopping the underwriting of some products and increasing the credit requirements for some risk factors. As a result, demand for fresh loans declined to 38 per cent of the levels registered in 2007. HSBC provided debt restructuring to certain credit worthy customers to save their businesses from closing. A good number of loans were, thus, restructured to be serviced on revised terms. In North America, HSBC reduced mortgage lending by 15 percent. The bank reduced its risk in consumer lending portfolio as a precautionary measure. The bank sold its mortgage portfolio of US$7.0 billion in the year 2008 in secondary markets. Further decreasing its risk hunger, it closed its whole sale and third party prime mortgage business in November 2008. HSBC restructured its lending business in the US by enlarging its sub prime credit range for government sponsored entities and conformed loan products. By February 2009, HSBC ordered closure as soon as possible branch based consumer lending finance business in North America. Thus, HSBC Bank took a number of precautionary steps to divert the severe after-effects of the credit crisis by facing the problems because of its better hold on the financial market nerves. Reference HSBC Holdings Plc 2008, Annual Report and Accounts, ’Strength, diversity and resilience’, Viewed 19 May 2010, .

The Limitations of Falsificationism free essay sample

The Limitations of Falsificationism Problems stemming from the logical situation (87) Recap: the ? logical point? in favour of falsificationism over inductionism is that, while no finite number of observation sentences will prove a general claim, one single observation sentence will disprove it.? BUT: 1. 1. Falsificationists accept theory-dependence (and hence, fallibility) of observation sentences, therefore the observation sentence can be rejected instead of the theory. 2. 2. Furthermore, any observation sentence will rely on theories behind the instruments involved.? That means that even if the observation sentence is confirmed according to the instruments, the theory is not necessarily falsified, because the problem could be with the theory behind the instruments, or other assumptions.? (Examples: Tycho Brahe? s refutation of Copernicus, p. 89, Lakatos? s example, p. 90. ) 3. 3. Finally, the falsificationist does not (despite Popper? s claims) solve the problem of induction, because the observation sentence has to be confirmed.? Any observation sentence is a disguised general claim, because it is not just saying. We will write a custom essay sample on The Limitations of Falsificationism or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page The Copernican revolution was a very slow process, and required several different developments over the course of over a century.? Copernicus himself had no answer to apparently crippling criticisms of his theory (the tower argument, the flung-off-the-Earth point [p. 95]) so if his theory had been thoroughly dumped, it would not have survived until Galileo, who did the most to respond to the criticisms. Inadequacies of the falsificationist demarcation criterion and Popper? s response (101) The falsificationist distinguishes between science and pseudo-science by saying that only the former is falsifiable.? Popper does acknowledge the historical nature of scientific knowledge (how novel a statement is depends on the background context, plus the fact that development is not a steady increment) and the theory-dependence of observation, but seems to put too much stress on the critical component of science (falsification) and demand too much of theories (that they be abandoned when falsified).? In that spirit, it stresses experimental testing of theories more than application of the theory to solve puzzles. Reasons to regard theories as more structured than either view suggests: History suggests structure see description of the Copernican revolution, where Galileo? s work depended on Copernicus? s and they were not putting out rival theories in a ? marketplace of ideas? 2. 2. Once you accept the theory-dependence of observation statements, you must acknowledge that the precision of concepts within the theory depends on the theory itself (compare Newtonian concept of MASS with concept of JUSTICE).? That is, (a) meaning is holistic (there is no way to define a term outside of a theory) (b) the meaning of a concept gets more precise as theories develop (see ? lectric field? , p. 106) Introducing Thomas Kuhn (107) Kuhn developed his theory as a result of studying the history of science.? Key features of Kuhn? s theory of scientific development: 0 ? Paradigmatical nature of scientific theories (and resulting incommensurability) 1 ? Revolutionary character of scientific development 2 ? Key role played by Sociological characteristics of scientific communities Kuhn ? s view of the stages of scientific development: 1. 1. Pre-science where all fundamentals are up in the air and subject to dispute 2. 2. Normal science, within which workers adhere to a single paradigm 3. 3. Crisis state, where a new paradigm has emerged and draws allegiances because of problems with the current paradigm 4. 4. Revolution where a significant proportion of scientists move to the new paradigm 5. 5. New normal science (i. e. , go to 2, repeat to fade) Paradigms and Normal Science (108) A criticism of Popper? s falsificationism is that it stresses too much the role of extraordinary scientists (those who make the ? conjectures? ) and not enough of the grunt workers.?

British Honduras ( Belize ) free essay sample

History of Central American nation, 1630-1981. Role of Britain Spain, resources, native people (Mayans, Creols), govt., slavery and independence. This study will examine the history of the nation of British Honduras (or Belize, as it has been known since 1973, eight years before winning independence). The study will include consideration of prevailing conditions in British Honduras before the arrival of the British and during British rule up to the time of independence. As Dostert writes, the British from the beginning of their presence in Belize displayed the typical European arrogance in doing what they wanted to do and taking what they wanted to take with respect to the laws and resources of the small land on the Gulf of Honduras: Originally settled about 1638 by bands of British woodcutters illegally harvesting the timber in Spanish domains, Belize settlers managed their own affairs and..

Free Essays on Columbine

On April 20,1999 there was a school massacre that went down in history for the worst. This massacre involved two teens that attended the Columbine High School that planned this activity for one year unnoticed by many faculty in the school , the community members, friends and parents. These two boys seemed like ordinary teens with problems coping with their feelings. In this paper I will be applying the General Strain Theory to Dillon Clebold and Eric Harris to explore more why they did what they did. The General Strain Theory was first adopted by Robert Merton who was a sociologist. This theory had many sociologist’s arguing that there are more sources of strain that Merton did not realize. The one sociologist that made sence of the theory was Robert Agnew. Agnew says that there are three types of strain which are Stain caused by failure to achieve positively valued goals, Strain as the removal of positively valued stimuli, and Strain as the presentation of negative stimuli. The General Strain Theory links delinquency to the strain of being locked out of the economic mainstream, which creates the anger and frustration that lead to delinquent acts (Juvenile Delinquency p.89). When things happen we ask why? Why did Dillon Clebold and Eric Harris want to hurt many people? The theory that most explains why they wanted to hurt others is Strain caused by failure to achieve positively valued goals. They wanted revenge on others because they were not being treated fairly. These two teens were victims of bullying because others did not accept them for who they were as millions of teens are victims of these heartless actions of other teens. These other classmates also teased and threw stuff at them for being in a gang called the trench coat mafia. This teasing caused Dillon and Eric to become very depressed because they wanted to be respected... Free Essays on Columbine Free Essays on Columbine On April 20,1999 there was a school massacre that went down in history for the worst. This massacre involved two teens that attended the Columbine High School that planned this activity for one year unnoticed by many faculty in the school , the community members, friends and parents. These two boys seemed like ordinary teens with problems coping with their feelings. In this paper I will be applying the General Strain Theory to Dillon Clebold and Eric Harris to explore more why they did what they did. The General Strain Theory was first adopted by Robert Merton who was a sociologist. This theory had many sociologist’s arguing that there are more sources of strain that Merton did not realize. The one sociologist that made sence of the theory was Robert Agnew. Agnew says that there are three types of strain which are Stain caused by failure to achieve positively valued goals, Strain as the removal of positively valued stimuli, and Strain as the presentation of negative stimuli. The General Strain Theory links delinquency to the strain of being locked out of the economic mainstream, which creates the anger and frustration that lead to delinquent acts (Juvenile Delinquency p.89). When things happen we ask why? Why did Dillon Clebold and Eric Harris want to hurt many people? The theory that most explains why they wanted to hurt others is Strain caused by failure to achieve positively valued goals. They wanted revenge on others because they were not being treated fairly. These two teens were victims of bullying because others did not accept them for who they were as millions of teens are victims of these heartless actions of other teens. These other classmates also teased and threw stuff at them for being in a gang called the trench coat mafia. This teasing caused Dillon and Eric to become very depressed because they wanted to be respected...

Philip Kotler's experience Essay Example | Topics and Well Written Essays - 2250 words

Philip Kotler's experience - Essay Example Depending on the market and product characteristics, the competition takes place at one of the product levels. Six levels of product hierarchy with relation to certain other products are described and few possible classifications of the products listed. A notion of product mix, or assortment, is introduced and defined as a combination of all the products offered by a particular market player to its customers. It is characterized by the width, length, and consistency. Product line decisions are important for the product strategy and should be based on product-line and market analysis, considering optimal product-line length and issues of modernization, featuring and pruning. The second part of the chapter is devoted to the brand and brand decisions. Brand is a complex symbol; it identifies certain products and distinguishes them from the competition in the mind of the customer and in the marketplace. Building brand identity is extremely important as it allows the company to increase the differentiation of its products and receive price premiums. Building brand identity requires decisions on the brand's name, logo, colors, tagline, and symbol. Brand strategy decision includes choice between functional, image and experiential brand, and brand development and repositioning. Packaging and labeling are also important parts of the overall product strategy. This chapter is devoted to the marketing and management of services. ... Services can be classified as equipment-based or people-based; requiring client's presence or not; targeting personal or business need; based on the type of the service provider. Four main characteristics of the services are intangibility, inseparability, variability, and perishability. They influence significantly the development and implementation of the marketing strategies for the service firms and pose certain challenges. Marketing strategy elements for the services, besides traditional four Ps, include also people, physical evidence and process. Three main tasks the marketing of services should fulfill are differentiation of the offer from the competition, effective management of the service quality, and improving the employees' productivity. For goods-producing companies marketing of services is important while they sell not only the physical products but the product support services as well. The company should manage its product's life-cycle cost, and meet or exceed the customers' expectations. The offered services may be of several types: facilitating services (e.g. installation, financing, training), value-augmenting services (e.g. product warranties, trade-in allowances), postsale services (maintenance, repair etc.). The recent trends in the product support service include "service unbundling", accumulation of the maintenance services and outsourcing them to the third parties, increasing role of call centers and customer service representatives, and extended warranties. Chapter 16: Developing price strategies and programs This chapter looks in deep into price element of the marketing mix. It is of high importance

How does spaces change perceptions on things and people Essay

How does spaces change perceptions on things and people - Essay Example There are also external factors like human experience which influence these physical characteristics. In effect, these external elements provide biases on how individuals perceive things and people around them. This text sought to provide a thorough analysis on how human perception is created through the human brain and its physical senses. Moreover, this writing discussed the factors which affect how human perceives objects. One of which is the philosophy of space and time. Finally, this text also pursued to provide an answer to the question, â€Å"How does space change perceptions on things and people?†. 1. INTRODUCTION Perception dictates the behavior of people and the human interaction as a whole. It is a person’s perception that affects the person’s response in the form of his or her actions. This is the reason why understanding human behavior has always been associated with the concept of perception. Thus, the study on perception has always been evident in different fields in the social sciences like sociology, psychology, and philosophy. Generally, perceptions depend on an individual’s sensory qualities such sight, hearing, touch, smell and taste ("Problem of Perception."). However, it is the mind that has a crucial control on these sensory qualities. Philosophers further suggest that there exist a â€Å"problem of perception† that is â€Å"created by the phenomena of perceptual illusion and hallucination† ("Problem of Perception."). This means that the way people perceive things and other people is not solely based on the sensory qualities but rather dictated by psychological discernment. There are various factors that influence one’s perception on things and other people through their cognitive discernment. Space is one particular factor that affects perception on things and people. Space plays an important role in the process of perception which consequently created the concept of spatial perception or space perception. Space perception is the process of evaluating the physical orientation of objects in space which is necessary for movement in the environment and for discernment of the relationships between things (â€Å"Space Perception†). Moreover, the concept of space perception also offers insight into how people become oriented in the environment for them to survive in the form of seeking food or avoiding injury (â€Å"Space Perception†). In other words, space perception provides people â€Å"physical reality† which they use to respond in their everyday lives (â€Å"Space Perception†). Thus, this has led to much deeper researches on the role of space in the perception of people on things and other people. These research studies tend to provide in-depth analyses on the complexity of the effect of space towards perceptions. Scholars aim to answer the question, â€Å"How does space change perceptions on things and people?† 2. LITERATURE REVIEW Various related texts have already been published in the social sciences on the subject of perception. One of which is of Matthew MacDonald’s book â€Å"Your Brain: The Missing Manual.† This text offers a discussion about the human brain and the process of perception as performed by the brain. Different articles on human perception are also available such as â€Å"The Meaning of Perception† and â€Å"The Death of the Cyberflaneur† as written by Flemming Funch and Evgeny Morozov, respectively. These texts serve as good reference materials in understanding and