The factors affecting tensile strength Essay Example

The factors affecting tensile strength Essay Example The factors affecting tensile strength Paper The factors affecting tensile strength Paper I am comparing four sets of data. My data will be categorical. There is a simple statistical test which looks at the difference between observed and expected values and relates them to a probability level, thus making it possible to identify how likely it is that the values are significantly different. This test is called the Chi squared test. Precautions to ensure reliability   We are assuming ethnic background does not affect our results. It will not cause a massive variation in our conclusion.   All hair samples must be taken from 16-18 year old females. 6 different samples must be taken for each colour of hair. Make sure all equipment is set up; ensuring the strand of hair is fastened to the shown equipment correctly. (Figure 5). * Each hair is tested five times, so I am repeating the experiment, to make my results reliable and more accurate. Results (My own (raw data) results will be highlighted in dark red on tables 2, 3, 4 5). (The letter B is used in my results to show where the hair broke). Investigating the factors affecting tensile strength of human hair Analysing: (Skill C) Calculations Strength is determined by the amount of stress a hair can withstand without breaking. To work out the strength of each hair I calculated the stress applied to each when breaking. To do all the calculations I used the following formulas: 1  I calculated my values to do the statistical test. Discussion Melanin molecules are proteins, which are produced at the root of each hair. The more melanin in your hair, the darker it will get. An amino acid called tyrosine is converted into melanin so the hair will have colour. First, the bodys blood vessels carry tyrosine to the bottom of each hair follicle. Then, in this melanin factory tyrosine is used as the raw material for the production of the natural melanin that is the colour in hair. In short, natural hair colour depends upon the presence, amount and distribution of melanin, a natural pigment found in the cortex. All natural hair colours are created from two types of melanin. Eumelanin = black pigment Pheomelanin = red/yellow pigment Mixed melanins = when both eumelanin and pheomelanin mix together inside one melanin granule. The natural colour of the hair is decided by: a) What type of melanin is in the hair b) How much melanin is in the hair c) How closely packed or scattered the melanin is within the cortex. The type of melanin and the size of the granules determine whether hair will be brown, blonde, ginger or black. The amount of melanin and its distribution determine how dark or light the hair colour will be. Black hair is created from granules full of eumelanin densely packed in the hairs cortex. Brown hair, depending on its cool or warm tones and its darkness or lightness, is created either from granules filled with eumelanin and more sparsely distributed along the cortex than those of black hair, or granules filled with a blend of mixed melanins. The red/yellow pheomelanin is believed to cause the warm, golden, or auburn tones found in most brown hair. Blonde hair has a very low melanin content. And while scientists have not yet determined which is dominant, it is believed that eumelanin creates blonde hair. Melanin in blonde hair is so sparse that what we actually see is the colour of the hair fibre itself, keratin, which is a pale yellow, off-white shade. Granules filled with pheomelanin create Ginger hair. The pheomelanin in ginger hair is less densely packed in its granules. Its shape is somewhat more irregular than its black counterpart, eumelanin. It is slightly rounder and more spread out. From my results I found out that brown hair needed the greatest amount of force to break. Blonde hair needed the least amount of force to break. Black hair was second strongest and ginger hair was third strongest. The order of strength (from my results) of hair is as follows: Brown, Black, Ginger, and then Blonde. Brown hair stretched the most before breaking. Blonde hair stretched the least before breaking. Black hair stretched the second furthest and ginger hair stretched the third furthest. The order of length of hair stretched (from my results) before breaking is as follows: Brown, Black, Ginger, and then Blonde. Brown hair experienced the highest strain before breaking and blonde hair experienced the lowest strain before breaking. The order of strain experienced by hair (from my results) before breaking is as follows: Brown, Black, Ginger, and then Blonde. Brown hair experienced the highest tensile stress value before breaking and blonde experienced the lowest tensile stress value before breaking. The order of tensile stress experienced by hair (from my results) before breaking is as follows: Brown, Ginger, Black, and then Blonde. Graph 1 shows the average force required to break the four colours of hair. From this graph I can see that brown hair required the greatest force to break. Black hair also required a large amount of force to break and so did ginger hair. Black hair only required a small amount of more force to break then ginger hair. The breaking force required for brown, black and ginger hair was quite similar. Blonde hair required much less force to break compared to the other colours of hair. This proves that the disulphide bonds in the blonde hair are not a big advantage for strength of the hair. The darker the hair the stronger the force required for the bonds in the hair to break. The darker the hair the more resistant it is to breaking when forces are applied. The darker the hair the higher concentrations of melanin present along the hair cortex. The same sort of pattern is seen in graphs 2, 3, 4 and 5. Graphs 2, 3, 4 and 5 show the extension of hair when masses are added. Blonde hair breaks the earliest and brown hair breaks the latest. Graph 2 shows brown hair. Brown hair requires about 120g to extend up to about 70mm before breaking. The graph follows a basic trend and there are no anomalous results. All results fit the line of best fit. Graph 3 shows blonde hair. Blonde hair requires about 80g to extend up to about 35mm before breaking. The graph follows the basic trend and most results fit the line of best fit. There is one anomaly, though. The extension should not increase and then decrease. It should keep on decreasing. There must have been an error in recording this result. The results in graphs 2, 3, 4 and 5 are all averages. To work out the blonde values in table 32, the results in tables 12, 13, 14, 15, 16 and 17 were used. There was only one value for the extension at 80g, in table 15. This value was smaller than the average of all the extensions in all six tables. This sample of hair should have broken at 80g not 90g. This did not happen. This may have been an error in not measuring correctly. Graph 4 shows ginger hair. Ginger hair requires about 100g to extend up to about 60mm before breaking. The graph follows the basic trend until it gets to 55g point. From this point onwards the hair length increases and decreases dramatically. This should not happen. The reason why this happens is described above with the blonde hair. It is an error in measuring. Graph 5 shows black hair. Black hair requires about 140g to extend up to about 65mm before breaking. This graph is perfect. There are no anomalies. All points meet the line of best fit accurately. Graph 6 shows the average stresses and strains experienced by each hair colour. All four hair colours are plotted on the same graph so they can be easily compared against each other. Brown, blonde and ginger hairs do not follow the normal trend. The stresses and strains for these three should continue to increase. Tables 57, 58, 59 and 60 show where the stress and strain values came form. The results are like this because when the stress and strain values were calculated the average extensions were used, which had a few faults, as describe above. Graphs 7, 8, 9 and 10 show clearly what is happening to the stress-strain curves. Graph 7 shows one anomalous result. It has a high stress and strain value. Graph 8 also shows only one anomalous result. These two graphs show the basic trend. Graph 9 shows the normal trend until the stress value gets to 150Nm-2. Then it decreases and goes back on itself. This should not happen. The reason for this is explained above. There is an error in the extension averages. Graph 10 shows no anomalies. Graphs 11, 12, 13 and 14 show modified values for stress and strain in all colours of hair. Graph 11 shows the modified stresses and strains for brown hair. This graph does not bend backwards and the stress and strain values do not decrease. Graph 12 shows the modified stresses and strains for blonde hair. This graph does not show values of stress and strain decreasing. Graph 13 shows the modified stresses and strains for ginger hair. This graph has changed a lot. It reads much clearer. Stress and strain increases throughout. This is exactly what the graph should look like. Graph 14 is the same as graph 10. It did not need any modifications. The toughness of a hair is measured of its resistance to break. A lot of energy is required to break a tough material. Finally, the strength of a material (or tensile strength) is the greatest tensile stress it can undergo before breaking. Hair is an elastic material; it can stretch to a certain maximum point (elastic point) before breaking. The largest tensile stress that can be applied to a material before it breaks is known as its ultimate tensile stress (UTS). This value is sometimes referred to as the materials breaking stress. Graph 7 shows the stress-strain points for brown hair. Graph 11 shows a modified version of this. The UTS for brown hair is 359. 03. Graph 8 shows stress-strain points for blonde hair. Graph 12 shows a modified version of this. The UTS for blonde hair is 125. 48. Graph 9 shows the stress-strain for ginger hair. Graph 13 shows a modified version of this. The UTS for ginger hair is 286. 58. Graph 10 shows the stress-strain points for black hair. Graph 14 shows a modified version of this. The UTS for black hair is 158. 31. Overall I can see that brown hair was the strongest. This was not expected. I expected black hair to have the highest tensile strength, as it had a higher density of melanin along the cortex. Blonde hair turned out to be the one with the lowest tensile stress. Ginger haired people have a high density of the pheomelanin pigments in their hair fibre. Those who produce virtually no eumelanin have a red to orange colour depending on the density of the pigment in the hair fibre. Red haired people who have a greater relative proportion of eumelanin production have a deeper red to red brown colour. Ginger hair also should have a high tensile strength. This is what I saw in my results. Black hair should also have a high tensile strength. My results showed black hair to have high tensile strength but not the highest. There are other ways in which hair tensile strength could have been measured. Hair products like shampoos have an effect on hair tensile strength. They are now designed to change hair strengths. Different makes of hair shampoos could be used. Strength could be measured in a similar way to how I measured it. A control will be also be needed, with hair with no products added. These modifications in Graphs 11, 12, 13 and 14 show what the stress strain graphs should look like. In Graphs 7, 8, 9 and 10 the lines should not bend backwards. Statistical Test I will be using the (Chi squared test) X2. The formula for the Chi squared test is as follows: X2 = ? [(O E) 2 /E] O = Observed value E = Expected value The ((O E) 2) part of the formula considers the size of the difference between the observed and expected values. This difference could be either positive or negative. To avoid the mathematical problems associated with negative values, the difference is squared. The (E) part of the formula relates the size of the difference to the magnitude of the numbers involved. The sigma (? ) sum symbol is required because there is not just one pair of observed and expected values, but several (in this case four). By taking all the observed values of stress from tables 57, 58, 59 and 60, I can work out the expected value for each hair colour. I can then place these values in a table and work out the value for X2, using the chi squared formula. To calculate the degrees of freedom to be used can be found as follows: Number of categories minus 1. In this case: 4 1 = 3 The critical value (taken from critical values for the Chi squared test) at 3 degrees of freedom is 7. 81 (at the 5% level). The test statistic (X2 = 94. 235) is greater than the critical value(C. V = 7. 81, at the 5% significance level). We therefore can reject the null hypothesis and state there is a significant difference between the observed a Investigating the factors affecting tensile strength of human hair Evaluating: (Skill D) Limitations The selotape holding hairs in the paperclip at the top and at the bottom could have interfered with the tertiary structure of the protein, keratin. This could have increased or decreased the bond attractions in the hair to cause the hair to have a high or low tensile stress. This would make my results unreliable. The hairs showing higher tensile stress may just be showing how sticky the selotape is and how strongly it is holding the hair structure together. This though, would affect all my results, as all hair samples had selotape on them to hold them together at the top and at the bottom. So, this limitation would affect all hairs making it a very weak limitation. My conclusion will not be affected as this limitation affects all hairs.   The time in between weights were added is another limitation. When each weight was added the hair stretched. But when there were a lot of weights on hair, the hair stretched quickly and then the length was measured. After I finished measuring the hair had slowly stretched a little bit more. So the measurement was wrong. When the next weight was added extra extension was added onto the new extension. My results were affected by this because some extensions were false making some data imprecise. Therefore, my conclusion will be invalid, because some hair samples could have broken at lower weights if I had waited for the hair to stretch, very slowly until it broke. There needed to be a time limit in which I had to record the extension of the hair, before adding the next weight to the hair. The eye piece graticule can be a limiting factor. Different people measured hair thickness and recorded it to what they felt the thickness ought to be according to the scale. It was not very clear to see how thick the hair was, as the hair was faded under the microscope at all magnifications and the outline was difficult to see. This could affect my results as the thickness of hairs was used to calculate the cross sectional area of the hairs, which was then used to calculate the tensile stress experienced by the hair. This could make my tensile stress values incorrect. My conclusion therefore could be affected; by making out that a certain coloured hair had a higher tensile stress than another coloured hair, when really it shouldnt have. This would make my conclusion unreliable.   There were different shades of hair colour, for example, there were light brown hair colours and dark brown hair colours. It was sometimes hard to distinguish between brown and blonde. This was the same for blonde hair. This would have an affect on the reliability and precision of my results making the accuracy of the strengths of different colours of colours of hair inaccurate. There should have been a certain shade of colour of hair (same amount of melanin in each brown hair) used for each colour sample. My conclusion will be imprecise because brown or blonde hair shades could cause incorrect results and make my conclusion incorrect.   The 10g mass is a limitation as the hair could break at lower masses than they actually did, for example a hair that broke at 50g could have broken at 41g, but I wouldnt know that as I only used 10g masses. So, I got false readings implying the hair is stronger than it actually is. If smaller masses were used my results would be much more accurate to make my conclusion reliable. This limitation could cause my conclusion to be invalid, causing the hairs strength and point on breaking higher or lower than it actually is. Conclusion After doing my statistical test I can reject my null hypothesis and accept my hypothesis and say that brown, blonde, ginger and black hairs differ in tensile strength. I have proved this difference in my calculations, mainly in graphs 1 and 6. From my results I can see that darker coloured has a higher tensile stress compared to lighter coloured hairs. In my hypothesis I said that lighter coloured hair would have a higher tensile strength than darker coloured hair, due to lighter coloured hair having sulphur-sulphide bonds, which are very strong. I have disproved this. Through testing all four colours of hair I can see that these strong sulphur bonds do not reflect any tensile strength qualities. Lighter coloured hair does not have an advantage over dark coloured hair when it comes to tensile strength. It mainly depends on the type of melanin the hair contains. The denser the melanin quantity is the stronger the hair.

Hundred Years War Essay Example | Topics and Well Written Essays - 2250 words

Hundred Years War - Essay Example and Henry VI2. In the Hundred Years' War France and Spain were allied and supported the Scottish cause of independence from the English crown. England was allied with Portugal and Burgundy and controlled large sections of Aquitaine and northern France"3. The Hundred Years' War was initiated by the King Philip VI of France in 1337 when he stabbed to impound the territories of England which were situated in the southwestern France. The war was ended in 1453 with the victory of France that resulted in expelling of English from the continent. During the war many new weapons and war tactics were used by the French and English army. The historians consider the Hundred Years' War as the most significant conflict of the medieval warfare that further defined the history of both England and France. "The war was consisted of a series of set backs and victories for each side as well as a multitude of shifting alliances between the major and minor powers of Europe in the region"4. "The significance of the Hundred Years' War is the rise of nationalism it engendered, compared to earlier medieval conflicts"5. The English military secured victories in several battles fought during the war but at times they were also defeated by France. "The war laid waste to much of France and caused enormous suffering; it virtually destroyed the feudal nobility and thereby brought about a new social order. By ending England's status as a power on the continent, it led the English to expand their reach and power at sea"6. The English defeat in Hundred Years' War possesses several important aspects and reasons behind it which are going to be discussed after the background, causes and other information about the war. About Hundred Years' War The background for Hundred Years' War was stated preparing 400 years as a result of conflicts occurring between the English and French King. "The conflicts arise because the King of England being a vassal of French King, rules the territory of France more than the King of France himself"7. The French attempted to resolve the problem in three decisive wars including the conquest of Normandy in 1214, The Saintonge War in 1242 and the War of Saint-Sardos in 1324. These wars resulted in the end of English hold on the continent. The conflicts between the two countries grew along with time. "One of the major conflicting issues between England and France was regarding the duchy of Aquitaine which was located in Southwestern France"8. In 1259, the Treaty of Paris designated that Henry III held the duchy as a fief of the French king Charles IV, King of France who will pay liege homage to the king but the situation become complicated with the death of Charles IV, King of France in 1328 without a male heir. Edward III, the King of England claimed that he has a right to take the thorn as his mother was the sister of King Charles. In 1337, the war was started when Edward III raided into French territory and became the King of France. This action of King Edward III initiated the series of war which spread over a century. There were many battles fought during the war period including the Battle of Crecy and Battle of Poitiers which were

German Population Essay Example | Topics and Well Written Essays - 1500 words

German Population - Essay Example (Central Intelligence Agency, 2008) Another reason is that it was very active in World War I and II and as a result, it got separated into two regions, West Germany and East Germany. By the studying the population change over the last 50 years, we will be able to find out how this separation affected the population distribution. Another factor which makes Germany stand out and ideal for this case study is the fact that Germany is listed as the host of the third-highest percentage of international migrants worldwide. (United Nations Population Fund, 2006) Besides this, Germany's population is changing in a way where the birthrates are much lower than the death rates which is causing the population to age. Therefore, studying this will help us learn a lot about one of the most pressing problems for countries all over the world. These were all the facts that made Germany ideal for a population change case study. I also have a few personal reasons for why I have selected Germany as my country under study. Firstly, every year I hear about Berlinale, F1 race, Internationales Beethovenfest and Oktoberfest, which are makes me very interested in Germany. However, the main reason for choosing Germany is that a few of my friends and I are planning to go Germany for a vacation after this spring term, so this assignment is a great chance for me to discover more about Germany before I go there. Germany also has alot of amazing buildings, such as Neuschwanstein Castle, which was built by Knig Ludwig II based on the idea of a fairly tales castle. Therefore, I'm really interested in Germany, as it is a place with so much things to learn about. Introduction According to the July 2008 estimates, the population of Germany is approximately 82,315,548. (Central Intelligence Agency, 2008) The total population figure has also been falling recently. In 1958, the population of Germany was 72,031,000. Out of these, 54,719,000 were in West Germany while 17,312,000 were in East. As we can see, the population has risen by approximately 10,284,548 since then.However, if we look at the yearly trends, the population growth rate fluctuated a lot. The population growth rate was not positive through out. From 1958 the population change rate has been mostly increasing, although, there have been years when this rate was negative. There has been no drastic percentage change in the population throughout these 50 years. The maximum increase has been 1 percent and the maximum decrease has been 0.5 percent. From 1950 till 1973, the population kept on increasing. This pattern change when the population started to fall till 1985. Then it started to increase agai n, reached its maximum in 2003 and since then it has been falling. (Population Reference Bureau)Also, another change can be seen in the distribution on population within East and West Germany. In 2006, the population in West Germany was 65,667,000 and the population of East Germany was 16,648,000. As we compare this with 1958's data, we notice that the population in West Germany has increased while the population in East Germany has decreased. (Federal Statistical Office, 2007) Factors Affecting Population and Change The projection of population carried out by the Federal Statistical Office show that the population will keep on falling in future and by 2050, the lower limit of the expected population will

Compare Secret Life of Walter Mitty and The poor relation Essay Example for Free

Compare Secret Life of Walter Mitty and The poor relation Essay In this assignment I am going to write about the differences and similarities of two shot stories. The first story I am writing about is called The Secret Life of Walter Mitty it was written in the late1930s by the author James Thurber. The second story is called The Poor Relations Story it was written around 1850 by Charles Dickens. The connections between the two stories are that they are both short but also they have the same topic. They are both about escapists, people who dream. The first story called The Secret Life Of Walter Mitty is about a man called Mitty, and it follows him through a normal day. I get the impression that he is in his mid-fifties because his wife has to tell him to get a check up and that he is no longer a young man. He does not work and as no real skills, actually he is quite a pathetic man that spends his days running around after his dominant wife. Mitty has a special difficulty in mechanical maintenance and in most of his dreams he fantasises about being an expert in complicated machinery i.e. operating theatre machinery and jet planes. Even when his wife asked him to put snow chains on the car he got it wrong and she now makes him take it to the garage. I think Mitty is a very light headed man and never really got anywhere in life because other people just pushed him aside. For example when his wife tells him to put his gloves on he does not argue or answer back but puts them straight on although he does not want to. In the space of a couple of hours in which the story is set Mitty slips in and out of reality and fantasy and the dreams always seem to have a connection with something he passes in the street or remembers. Like when he passes the hospital he goes into a dream about being a specialists doctor that saves the life of an important millionaire banker. That shows how easily he can just forget where he is or what he is doing. Walter Mittys wife is a very domineering person and seems to have a lot of control over Mitty I have been looking all over this hotel for you, why do you have to hide in this old chair, how do you expect me to find you. I think Mitty is a very privet person, as he does not talk much, only a few lines to his wife are said. His wife treats him like a little child that is totally dependant on other people, she has to tell him to put on his gloves, buy overshoes and get a check up. She doesnt trust him anymore to do the simplest procedure as to put snow chains on the tyres that she tells him to go to the garage. This is a humiliating experience for Mitty because when he drops the car off the other men at the garage laugh at him, he says that Ill wear my right arm in a sling next time; they wont grin at me then. He obviously knows that people are laughing and mocking him but cant do much about it. Just walking down the street can be ill fated for Mitty as he slips in to a daydream and starts talking to him self. Puppy biscuits That man said Puppy biscuits. I think you could call Mitty unlucky and accident-prone by all the minor incidents that take place in this short story. They are mainly to do with his day dreaming which keep him very interested and away from reality. They seem to make up for the lack of excitement or human attention that he gets. In all of his fantasise he is the hero of the situation and praise is all around him. The first dream is about him being a pilot of a naval hydroplane, he is in control and he seems to save the day some how. That is the opening of the story and we do not know it is a dream until he is interrupted by his wife telling him to slow down. The second dream is about him being an expert doctor and d saving the day by fixing the operating machine simply with his fountain pen and then saving the life of some important millionaire. The third dream is in a courtroom and Mitty is on trial for shooting somebody, apparently he can shoot any gun from a distance with both hands and still be on target. The forth dream is set in the heart of a vigorous war and Mitty offers to fly a two-manned plane alone, people are trying to stop him but his wants to save the day. The fifth dream is at the end of the story and its Mitty getting executed by a firing squad. He takes a long pull of his cigar and dies with honour. I Everything in Mittys dreams seem to be what he wants to be like but never will. In four of the dreams it describes how he is good at machines which in real life is far from the truth. He comes across as being healthy and macho but in real life he needs a doctors check up and cant even put on snow chains. As a hero he is obviously respected and looked up to by fellow companions but also women. In one fantasy a lovely dark haired girl comes running into his arms which of course in the real world would never happen. The only woman that would look at Mitty in such a way is his wife, and she is restricting, bossy and annoying. In Mittys dreams though he can do what he wants and there is no one to restricted him. Sometimes when Mitty dreams he starts believing in them and acts them out in real life. Like at the beginning of the story when he dreams of being a naval pilot he starts speeding in his car and his wife has to tell him to slow down. And at the end of the story when he waiting for his wife to come out of the drug store he believes that he is standing in front of the firing squad. He stood up against the wall of the drugstore, smoking Mitty acts like a little child playing make believe games and a I think that is what other people treat him. Especially with the name Mitty you cant take him too seriously. Write more about how much he believes in them The second short story called The Poor Relation it is similar to the Walter Mitty story in such a way that they are both about escapists but it is still very different story. The Poor Relation is set at a Family Christmas Party where the poor relation (Michael) tells the other guest two very different stories about his way of living. The first story that Michael portrays to the family members is a description of what he thinks the rest of the family thinks of him. Perhaps before I go any further, I had better glance at what I am supposed to be. This first story is very negative about Michaels way of life and he tells the other guests at how pathetic and useless he is. That I failed in in business because I was unbusiness likeThat I failed in love, because. He goes on to relate a normal day for him and describes where he lives, both of which have not much happiness in them. The only shred of contentment or worth while belonging for Michael is his little second cousin Frank. Little Frank and I go and look at the outside of the monument -he is very fond of the monument- and the bridges. When he dies, he says that the only item worth anything to him is a picture of him as a small boy. This he wants given to Frank along with a small message of which he tells how sorry he is for leaving him. He finishes that description of his life on a sour note by saying I failed to find a place in this great assembly, I am better of out of it. Quickly after finishing that story he clears his throat and starts to speak louder. Such is the general impression about me. Now, it is a remarkable circumstance which forms aim and purpose to my story, that this is all wrong. He starts to tell the probably slightly shocked guests, of how this first explanation of his life was a fad, totally unreal. This second story has much more life to it and tells how he once lived with his cold mean but rich uncle in a castle. He used to come down each morning in the freezing cold to be greeted with the same breakfast in the long stone room. When his uncle Chill died Michael automatically inherited his wealth and castle, but Michael fell in love with someone who his uncle disagreed of. His uncle tells him that no longer is he initialled to his money if he marries Christina, so Michael leaves his uncle with his new wife and they start a happy life together. He describes of how where he lives now he does not know what loneliness is, as all his children or grand children are always about, and Little Frank regularly visits. As it turns out this second story is a total lie and the first story that we were told is the truth. Michael is the kind of person that could be lead in the wrong direction easily because all his misfortunes are the result of other people letting him down, so he is easily taken advantage of. That I failed in love, because I was ridiculously trustful- in thinking it impossible that Christina could deceive me. What makes Michael a loser or inadequate in some ways is the loss in his life. At the moment he is fifty-nine years old and is living in a small room that he must evacuate during the day. He survives on a small allowance that John the party host generously gives him. The three main things that turned his life was the loss of his inheritance from his uncle, which was due to him falling in love with Christina who only wanted him for his money. And the loss of his business. That shows how most people treat him, no one seems to have much time for him Sometimes one of my relations or acquaintance is so obliging as t ask me to dinner. Those are on holiday occasions. Out of the whole year he is only invited to dinner about twice or three times. His family know that he is poor, and at holiday time they probably feel that they have to ask him, it is not about wanting him to come. Unlike Mitty I think that Michaels misfortune is mainly his own fault, he cant see deeper than appearance and doesnt know what people think of him, thats how Christina took advantage of him and he cannot see that his relations dont really want him about. Michael dream life is a description of how he would like his real life to be because everything that has gone wrong for him is perfect in his dream. . I think he now realises why so many things went wrong for him but realises that it is a bit late in is life for much to go write in the way that he talks about dying.

Essay --

Field Of Innocence ? 27th September , 2013 Chennai : Little boys and girls , running around trees trying to catch up each other : this painting on the walls of the Juvenile Home in Kelly’s, Chennai holds no resemblance to the lives of the Juveniles In Conflict With Law ( JCL). A look at the boys here, uniformly dressed in blue, playing carrom would paint the picture of the government trying to provide a normal childhood to the juveniles. But, the cold stare the latter give visitors is proof of their innocence lost . â€Å" You better not cheat . I swear to God I will kill you â€Å",says one JCL to another . The fact that they’ve been â€Å"jailed† for crimes as severe as murder has not abated their aggression.To see 12 years olds talking about killing with so much conviction is disheartening. The procedure of charting out a JCL’s life in state run juvenile homes is on dazed grounds . â€Å"We’ve no control over the Juvenile Homes . We just catch the kids who’ve committed the crime and hand them over to the Social Welfare Department ( Defense) â€Å", says Shyamala Devi , Assistant Commisioner,Chennai...

Individual Development Plan Essay

Life is a never-ending learning experience. One of the most important lessons we can ever learn from comes from within. As we go through life, it is essential that we learn who we are, and have the ability to recognize and grow from our own personal strengths and weaknesses. Knowing what we are good at and what we are weak in is the only way we can truly grow as individuals. This knowledge helps us to accomplish the goals we set for ourselves in life. Through taking these personal inventory tests of my strengths and weaknesses, I have determined what I need to do not only to better understand who I am, but how to improve my life. All my life, I’ve been known to be serious, dutiful, and reserved. My parents instilled a great deal of order and structure upon us so that if they happen to not be around we would know what to do. Coming from a family of four girls, me being the 2nd to the oldest, I had to be a good role model for my other sisters. While my parents worked, my older sister and I were responsible to watch the younger sisters, do choirs and then homework. Coming home from school, I always made sure that all these things expected of me is accomplished before I go out to play. We used to live in a big apartment complex with maybe 150 units so there were many kids around the neighborhood to play with. Our most favorite activity is to ride our bikes around the complex, racing at times, but most of the time just riding, talking and joking around. I was always a little older than most of the kids, but they loved hanging around with me because I always took care of them and made sure that know one dared them into doing something they couldn’t do. As a teenager, I was pretty down to earth. Being the responsible and thoughtful person that I am, I always try to do the appropriate thing at the appropriate time. I felt that each person should earn one’s keep and got a part time job to help the family out. More like so that I wouldn’t have to ask for money from my parents. They should only be responsible for the livelihood of the family. I often spent the money I made on practical things  that I needed instead of fashion like most of my friends. A person should be responsible for their own destiny instead of being totally dependent on someone for survival. At the age of sixteen, I started my first semester in college. This was the right path for me and the one that I’ve been planning for. My motivation to go and complete my college education, stemmed from the fact I will be the first person in my family tree to be educated and being able to accomplish a goal. Failure was not an option and was never able to understand why so many people decide to drop out. Being a freshman, I really didn’t know what I wanted to study. I knew that majors such as liberal arts would not be something I would chose because I felt they are not practical. What will I learn from it and what job will I do using those skills? So I chose biology. Within two years, I discovered this was not for me either because science never posed concrete answers to questions. There are specific steps you need to take to acquire an answer but the answers can be different when controls are moved around or changed. Business management was my next choice because the concepts were practical and useful. After taking all the self-assessment tests on personality styles, I’ve determined that the term ‘personality style’ generally means the ways in which one is most comfortable when reacting to different situations. I also discovered that while controversy surrounds the theories of personality style assessments, the practice of self-assessment with the intent of greater self-awareness can be helpful in maximizing my ability to understand what is really important to me and the traits which will impact my likeliness to succeed or fail at various careers. If we have a good understanding of our self we can make the most of natural strengths and build on skills in areas in which we are less confident. In order to fully assess my strengths, I first determined the areas that I am most competent in. I generally consider myself to be a well organized individual. Everyday, I prioritize my daily activities by reviewing my never  ending â€Å"to do† list. I am particularly strong and careful in keeping track of facts and details. At work, my job is to plan all the activities of the operations department and report on the activities of the engineering development to upper management. Therefore being systematic, thorough and sincere is important to accomplishing any task that I do. Hardworking and dependable is how most people describe me. Given any assignment, I will get the job done or completed on schedule. When a shipment date has been committed to the customer, I will make sure that the order gets shipped to the right place at the right time. I will often take on extra responsibilities in order to maintain what I think is important. Like the Lemuel Green case presented in class, my motivation is the feeling of existence within an organization. I need to feel that what I do is important to both the company and the people I work with. I consider myself a team player. I often provide assistance to fellow employees when they are in a bind. I am appreciated by my peers for always lending a helping hand when needed. I take pleasure in offering my skills, suggestions or perspective to my co-workers when I think it would be useful to them. According to the five factor theory, I rank highest at being conscientious and lowest at being extraverted. In between are emotional stability, agreeableness and openness to experience. I think this is also right about my personality because I tend to be very aware of my surroundings which allows for flexibility when adapting to any type of environmental or situational change. I’m also emotionally stable, can easily be approached, and always open for different experiences. This is important because Another method I used for assessing personality style is the widely known and recognized, Myers-Briggs Type Indicator, a test â€Å"derived from psychologist Carl Jung’s theory on psychological types† (Robbins, 2001). According to this test, I am an introvert, sensing, thinking, judgment or ISTJ. For each of the words or letters that I identify most strongly with, is an opposite trait that I have less association with. For example, I am definitely much more of an introvert than an extrovert, as evidenced in quiet and reserved  personality. I am also more of a sensor that an intuitor, because intuitors love ideas, broad concepts and meanings, whereas sensors focus on facts and details. I consider myself more of a thinker than a feeler, because I value critical and logical thinking over doing what I feel is right. And lastly, I see myself as being more a judger than perceiver because like judgers, I believe truth wins out over tact. Within each of my strengths lies a weakness. One of my most noticeable and possibly destructive weaknesses is overlooking the long-range implications of the actions I choose to take. I tend to get really excited about a task at hand and find myself half way through that I should have taken a step back, thought about it, and then take action. This can affect my performance and the ability to complete tasks efficiently and on schedule in this results-driven world. As described earlier, I am able to work well within organizational structures, however there are a few things I need to work on in terms of team dynamics. I am not very personable. When meeting with teams or people, I often focus on the purpose at hand. I seldom take the time to know people and often run the danger of inappropriately passing judgment on them. Also in relation to working in teams is my tendency to expect everyone to be as logical and analytical as I am. This is an unreasonable expectation because people are different and I should look at it as an opportunity to learn new insights and ideas. Another significant weakness for me is the inability to express myself creatively whether it is written or verbal. I have a realistic respect for facts and am extremely dependent on it when performing daily tasks. I don’t feel like I rebuff creativity, I tend not to pay much attention to it. When thinking or speaking I try to focus only on reaching my point. I usually a have a solid perception of the concepts or purpose but often run into problems when trying to build a framework that links all the parts together creatively. Whether it is Myers-Briggs or the five factor model, these methodologies all  showed me that I have several strengths, which I have used throughout my life. The fact that I’m realistic, systematic and organize enables me to work well within any organizational structure. I am very thorough, hard working, and careful with particulars and procedures. My practical judgment and valuing of procedure makes me consistent and conservative. I need to assemble all the necessary facts in order to support my evaluations and decisions.

Great Expectations - A Cinderella Story Essay - 1276 Words

Great Expectations - A Cinderella Story In the profound novel, Great Expectations, written by Charles Dickens, the main character Pip is put through many tests that examine the type of man Pip strives to be and the type of man Pip really is. Pips relationships with two central characters, Tom and Magwitch, are examined closely in this essay, and through these relationships, Pips character is visible. Great Expectations is, in a sense, a Cinderella story in which Pips fairy godmother turns out to be a convict running from the law. This amulet gives Pip a gift that changes Pip and his life. In the beginning of the novel, Pip is a young boy that lives in an inhospitable home with his older sister and her husband.†¦show more content†¦Over the course of many visits with these two ladies, his idea of the standard of living feels inadequate to Pip, and he longs to become a gentleman. A new insight of Pip is shown to the reader due to a glimpse the reader is given into Pips new perception of Joes and his thick boots and course hands which is revealed through Pips internal dialogue: I took the opportunity of being alone in the court-yard, to look at my coarse hands and my common boots. My opinion of those accessories was not favorable. They had never troubled me before, but they troubled me now, as vulgar appendagesà ¢Ã¢â€š ¬Ã‚ ¦ I whished Joe had been rather more genteelly brought up, and then I should have been so too. Through all of Toms devotion to Pip, Pip time and time again shows his ungratefulness towards Tom through his many actions. Toms relationship is important in Pips life because Tom was Pips strength, although Pip never sees this. Magwitch, a convict that becomes Pips benefactor, is the second vital person in Pips life. Magwitch devotes his life to support Pip, and becomes Pips benefactor in the novel. When Pip learns of Magwitchs benevolence, he cannot forgive Magwitch for the life Magwitch has led and the mistakes he has made. Pip cannot let go of this, and through Magwitchs many attempts to get close to Pip, Pip never yields to him. A point given by critic Christopher Morris is Pips visit to Magwitchs death bed when PipShow MoreRelatedOur Culture Is Full Of Fairy Tales997 Words   |  4 PagesOur culture is full of fairy tales. These fairy tales started out as entertaining stories, but as they were handed down from one generation to the next, they slowly became more than that. They became bedtime stories for children, and as such, they have great importance because they teach children how to be in the world. 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