Everything Happens For a Reason Essay

â€Å"I believe that everything happens for a reason. People change so that you can learn to let go, things go wrong so that you appreciate them when they’re right, you believe lies so you eventually learn to trust no one but yourself, and sometimes good things fall apart so better things can fall together.† – Marilyn Monroe. I believe in everything happens for a reason. Have you ever thought about everything that takes place might have a reason? Day by day you make mistakes; you say the wrong things; you show off; you make someone else smile; you do a good deed; etc. But, those have reasons. You make a mistake because you don’t understand or didn’t pay attention; you make someone else smile because you have a good heart; you show off because that’s what everyone does; you do a good dead because that’s who you are. Everything happening for a reason is a way of coping with the disasters in someone’s life. People tend to question if everything does happen for a reason and that’s because most refer to a higher power such as; God. They tend to wonder if the drastic situations that happen, really did have a reasoning behind it. When someone tends to question a reasoning, most of the time, it’s because the death of a loved one. I have these feelings a lot. Why ? My great grandfather died before I was born from suicide and my best friend also committed suicide last year. 10 years ago; my grandfather died because he was a alcoholic, that same year my uncle passed from a blood clot in his brain. My other grandfather passed away 2 years ago from pancreatic cancer. Sometimes I tend to wonder why these things happen to people who mean so much to me and then other times I get it together and say it was time. The things that tend to happen in people’s lives always have a positive and negative effect. Most people tend to look at the negative effect, instead of coping with the positive effects. Most negative effects deal with someone lying to you or leaving you. You learn to never trust anyone and that’s your way of coping. Where if you were to think of the positive effects, they lied so you would learn to strive for the truth; they left so that way the bad things could fall apart and the good things fall together. â€Å"Everything happens for a reason, though the reason is not always as clear as would like it to be.†-Unknown

Puppy Love Essay

Every day there are animals that are abused and neglected by heartless individuals. We live by the quote, â€Å"A dog is a man’s best friend†. But how is it that one can do such horrid things to a best friend? Puppy mills, animal hoarders, and careless owners are only a few of the biggest contributors to this horrifically criminal act. It breaks my heart to drive to school everyday and be greeted by an animal out on the road flatter than a pancake, or just roaming around looking for scraps of food and darting away anytime a little kid sticks its head out and shouts, â€Å"Oh, what a cute doggy!† And around where I live it is, sadly, an everyday scene. My next door neighbors, whom I classify to be careless pet owners, exemplify what I see everywhere. Their house is falling apart on top of them. The sewer tank leaks and feeds the steroid-like pricker plants that cover most of the backyard. They have 3 puppies of different breeds, from the same mother. I know, it sounds improbable, but I had seen the mother a few times before, when I drove past their house. Let me tell you, she was not the cutest dog on the planet! Anyhow, after discovering my neighbors had puppies in their backyard, it came to mind that I had not seen the mother dog running around for the last few days. I asked with concern, â€Å"Where is their mother?† My neighbor replied with, â€Å"She died†. I found that statement hard to believe. She was so protective that I found that statement very hard to believe. That claim seemed to be vastly illogical. So anyway, for the past 3 months; give or take; my family and I have been setting out fresh water everyday, because we know that they hop the wall either to explore or leave us â€Å"little presents† all over the front yard. Two of the puppies have long fur, which has become matted in several places around their bodies. In addition, on a regular basis; my mom has to cut the prickers that have become entangled in their little paws, around their lips, and buried in their belly. It is very traumatizing to have to see them live in this†¦ well I guess you could consider it to be a sewer pit. Over the summer I had volunteered over at the community animal shelter out of my desire to help out with the animals. Upon my arrival to Pet Guardian Angel, what I thought was going to be a very rewarding experience; where I felt that I was contributing to a good cause, became to be very disheartening. There were so many animals stuck in cages, in their own filth, terrified of human contact and so needy of the human contact they were afraid of. The smell of ammonia made my eyes water and made me feel slightly unwell for several hours after I left the premises. I wondered what the chances were that these helpless beings would find a loving home out here, where the bulk of their peers lived in the same ugly circumstances. Not very good. I left depressed and uncertain if I wanted to come back, but feeling guilty for considering not going back. I feel a great passion for dogs, in particular, who, through no fault of their own, live in filth and know no human kindness for their entire lives. I also feel a great sense of futility. This won’t change until people change their hearts and stop thinking of just themselves, and start unselfishly putting the welfare of the helpless first.

Business strategy of Waitrose Essay Example | Topics and Well Written Essays - 2000 words

Business strategy of Waitrose - Essay Example This paper also identifies the primary activities of the company, and the prospects of the company’s suitability, feasibility, and acceptability. This is by the use of the Ansoff Matrix. Finally, this paper has an appraisal of the company’s capabilities and resources. The retailing industry in the United Kingdom plays a significant role in advancing and promoting the economy of the state. Studies reveal that the retailing sector in the United Kingdom contributes an annual GDP of 5%. Studies reveal that the retailing sector normally provides an annual tax of 17.5 billion pounds to the government (Spencer and Bourlakis, 2009). This consists of approximately 30% of the taxes that the government collects. The retail sector in the United Kingdom covers all business organizations that are responsible for selling goods and products to the general public (Towill, 2005). This retailing sector consists of large departmental stores, large chain of supermarkets, and virtual and ind ependent stores. It is important to understand that Waitrose is a chain of British supermarkets, operating in the retailing industry. The retailing industry in the United Kingdom is a very important source of employment, Taylor (2013) denotes that it employs 10%, of the overall workforce in the United Kingdom. It is important to understand that the retailing sector in the United Kingdom consists of five major super market chains, and thousands of minor retailing units, operating individual retailing stores.

Biochemistry Research Essay Paper on MUcolipidoses Diseases ( EXPLAIN

Biochemistry Essay on MUcolipidoses Diseases ( EXPLAIN BRIEFLY) - Research Paper Example Mucolipidosis type 1 (ML 1) known as sialidosis occurs because of a deficiency in sialidase, a critical digestive enzyme. According to Smith, (2013) the rare disease is an inheritation of a defect involving storage by lysosomes. For the cells to function properly glycoproteins should be free from molecules that have sugar content. Sialidase in particular assists in removing sialic acid from forms of sugar proteins (Miedel, 2008). Due to the deficiency of the enzyme, results in molecular that resemble sugar settling in not only the cells but also the neurons and the bone marrow. The body of the individuals becomes incapable of fighting infections. The defect is quite similar to mucopolysaccharidoses. Mucolipidosis 2 alpha or beta, is a disease that interferes with diverse body parts to the extent of killing the victims. Patients had some phase-dense intracytoplasmic content in the fibroblasts creating incusion in the cell (Vuong & Berry, 2002). Studies indicate that individuals with the defect do not make it to the teenage. Mucolipidosis type 3 is quite similar to Mucolipidosis type 2 in that it affects many body parts. Mucolipidosis type 3 involves a deficiency of N-acetylglucosamine-1-phosphotransferase (Smith, 2013). The enzyme is instrumental as it focuses on the carbohydrates in the glycoproteins. The absence of the enzyme makes the glycoproteins to get stored outside the lysosomes. Type 4 results from autosomal and recessive genetic disorder. As part of the defects that involve the storage of components in the lysosomes, ML 4 entails the inability of body cells to manufacture enzymes necessary for breaking down various components (Agarwal & Gass, 2012). The body becomes unable to transfer lipids as well as other materials in the cells. This leads to the lipids to settling within the body as well as the cells (Miedel, 2008). Both the brain and the nervous system suffer because of the disease thereby reducing the life

Linda Hogan's Dwellings - Knowledge Essay Example | Topics and Well Written Essays - 1250 words

Linda Hogan's Dwellings - Knowledge - Essay Example For example, industries dealing with oil continue to be developed, and the remaining land continues diminishing so as to make room for the industrial establishment in the modern world. People have forgotten about the beauty that nature creates, and hence the Mother Nature continues to die day by day. She talks about the relevance of human beings seeking a terrestrial knowledge with the natural world. She melds phenomenal descriptions of the environment with crucial reflections on human’s place in their relationship with nature. A crucial discussion topic in the novel is knowledge. The westernized culture encourages people to gather knowledge through science, and other concrete ways of thinking that are logical. On the other hand, native people gain knowledge through experience and they accept abstract ideas as real ones. Hogan disputes the western definition of knowledge and believes that it is evident through the results, and knowledge of the natural world and cycles. Through her words, it is evident that science has also contributed to evil among humans and also brought isolation of knowledge. Human have developed and are unwilling to accept the things that are superior to them in the natural world. Western culture influence creates a perception that human beings have dominance over nature (Hogan 25). In relation to knowledge, Linda Hogan is a well learned person with a complete knowledge and focuses on the various ways that nature relates with human beings. For example, she had a wider knowledge about terrestrial intelligence. She looks at the various perspectives in the world and has developed philosophies regarding nature. In Dwellings, her focus lies on the terrestrial intelligence of dwelling places and living creatures reinforce the notion of earth as a vital place for all living organisms. Her questioning of Western meanings based on components of the natural world makes us understand the anthropocentric constructions of nature as an ideology wi th many fixed meanings. Dwellings are like a challenge to the places and meanings of people’s perceptive. Dwellings guide us on how to nurture a spiritual connection with everything in the world. Hogan’s approaches are nothing less than magical, mystical, and mythical, which are mostly on the American Indian mythology. She argues that myth is usually false, but after examining myths, they are a form of truth. Animals and places symbolise within the natural world used to dismantle the existing western notion which comes from these myths and shapes her worldview (Hogan 28). In the chapter, â€Å"The Bats†, Hogan describes the bats which associate with blood sucking terrors of Dracula, as sacred creatures that live in two worlds, crediting them with considerable insight and wisdom. There are two animals merged into one as they are milk producing rodents that bear live young and a flying bird. For Hogan, bats have a spiritual relevance in that they act as guardians in the passage into a spiritual state and are intermediaries. According to her, bat people live in between two worlds, and hence referred to as intermediaries between the world and the next. As intermediaries, western culture stigmas have associated them with fear and evil. The bats, therefore, are guidelines to a spiritual existence as opposed to being creatures associated with horrifying darkness (Hogan 42). Another Hogan’s take is on snakes and is similar to that of the bat. She views this in association

Market Potential Index (MPI) Essay Example | Topics and Well Written Essays - 500 words

Market Potential Index (MPI) - Essay Example hat the market is still profitable in the future while market intensity tells that the population has enough disposable income to avail a cellular phone (this is important because cellular phone is not considered a basic need). Market infrastructure is important because cellular phones needs telecommunication infrastructure before it can operate such as International Gateway Facility. The five countries that I would advise a company selling laptops to enter into first are China, India, Singapore, Philippines and HongKong. China and India came as my first two because the sheer market size, economic freedom coupled with technological awareness in both countries. The market in both countries is also not yet mature so the competition is not yet that intense making it easier for the company to penetrate. Singapore came in third because of its overwhelming market growth rate (100) making it ideal for new entrants. I placed Philippines before HongKong because of its recent economic robustness in terms of market when the rest of the world is in recession. I place HongKong as fifth because of its market intensity (200) indicating that the population has more than enough disposable income to purchase new

Marxist Analysis Essay Example | Topics and Well Written Essays - 500 words - 2

Marxist Analysis - Essay Example There is Lewis Anderson, an experienced negotiator from the global parent union. Anderson warns the workers to call off the strike since in his opinion, they will not win. Anderson is right; when the employees refuse to compromise, the corporation simply provides their job to replacement employees. The situation was almost identical in the recent Caterpillar strike. American Dream provides a catastrophic picture of a State in which the philosophy of unionism of employees standing by other employees is dying off. The Marxist theories on capitalism comprise the following; a falling rate of profit, a reserve army of the unemployed, business crises, increasing despair of the proletariat, and escalating concentration of industry into few firms. In the Marxian model, the capitalist is the main player in the economic process. The capitalist search for earnings and response to adjusting rates of profits largely explains the dynamics of the capitalist system. In the Marxist model, capitalists rationally and intentionally pursue their economic benefits and implant seeds of their own destruction. According to Marx, capitalism generates undesirable social outcomes, for example, the events depicted in the movie (Marx 762). In the Marxian model, augmented capital accumulation will raise the labor demand. Increase in demand for labor raises the wage rates. Increasing wage rates lead to diminishing surplus value and profits. Marx explains this scenario using the concept of the reserve army of the unemployed. In Marxist view, there is continuously an excess labor supply in the market, which has the influence of lowering wages and maintaining the profits and surplus value positive. In search of profits, capitalists introduce new machines in the production process. Direct unemployment in the reserve army occurs as a result of replacement of employees with new technology (Marx

Ethics in Health Care Services Essay Example | Topics and Well Written Essays - 1750 words

Ethics in Health Care Services - Essay Example There are exceptions in Ethics Code in extraordinary circumstances where health providers with closely related expertise can offer services if no one else can (Beauchamp & Childress, 2001). It is, however, to a condition that they take a reasonable approach to acquiring competence required.Respect of people’s autonomy forms another crucial tool in minimizing cases of unethicality in the health sector (Duncan, 2010). Health care providers need to offer clients with the information they require to give their informed accord at the start. Failure to give details may cause sticky situations. For example, when a health practitioner fails to explain own duty to report abuse to an adolescent client before treatment commences, an unsure scene may occur if abuse is later revealed the client did not want to report. Important discussion should be the estimated length of therapy, fees, and billing practices, whom to involve in case of emergency and any alternative treatment approaches.Whe n one of his twins died and one survived with brain injuries, Charles Munro argued that the results came about, because of year’s delay in handling the physiotherapy. He complained that, the delay was unacceptable as the disciplinary measures of those involved aimed at safeguarding everybody. He complained of the inaction of the ministry and Minister of Health.Munro viewed that the physiotherapy requires maximum care and dedication to ensuring the achievement of maximum results. If practitioners can take, maximum care to their parents.

Ational aconomy Essay Example for Free

Ational aconomy Essay A joint venture is a partnership created by agreement between the parties to share in the losses and profits of the venture. But it is unlike a partnership in that the venture is for one specific project only, rather than for a continuing business relationship. If we speak about two great artists: Anrie Matisse and Pablo Picasso the idea about their joint venture could be expressed in the words: â€Å"History of success or How they never worked together but influenced upon each other†. When Picasso met Matisse, his French was poor and he was not so experiencied as his older college. Fernande Olivier said: Matisse, beaucoup plus age, serieux circonspect, navait pas les idees de Picasso. Pole Nord et Pole Sud , disait-il en parlant deux deux. He characterized Matisse in those words: Le type du grand maitre: visage aux traits reguliers, a la forte barbe doree, Matisse etait sympathique. Il semblait cependant se derober derriere ses grosses lunettes, reservant lexpression de son regard mais parlant longuement des quon lentreprenait sur la peinture. Il discutait , affirmait, voulait convaincre. Il avait deja pres de 45 ans, tres maitre de lui a lencontre de Picasso, timide, toujours un peu maussade et gene dans ces sortes de reunions. Matisse brillait et simposait. Ils etaient les deux artistes de qui on attendait le plus. Leo Stein, collector and mecenate said that disorder and dust (â€Å"le desordre et la poussiere†) was usual medium for Picasso versa order and calms (â€Å"lordre et le calme†) for Matisse. They were competitors but they were were friendly competitors. Matisse’s focus was color and lines while Picasso put form above all. And it is so strange to read words of some art experts (Robert Rosenblum) about their competition: â€Å"This is like the heavyweight championship of the art world†¦ like the battle of the titans, like the Montagues and Capulets. One of the exciting things about it is the friction, the rivalry, the give and take. † Well, what art production was the result of two or more artists working together as a joint venture? Historically the first examples of joint venture were seven wonders of the ancient world. I can not recollect names of all authors of the Great Pyramids at Giza, the Hanging Gardens at Babylon, the Statue of Zeus at Olympia, the Temple of Artemis at Ephesos, the Mausoleum at Halicarnassus, the Colossus of Rhodes and the Pharos (Lighthouse) at Alexandria. Nobody can. But I should try. The biggest and the most successful project is Khufu’s pyramide. So, what parties we have in this joint venture? Producer and general director: Great King Pharao Khufu. Architect and executive director – Khimeun. Other participanys: hundreds of unknown artists. Tourists want to look at this specimen of ancient art and they ready to pay for this pleasure. Some kinds of arts are syntetic by their nature. Like opera, which is â€Å"a drama set to music and made up of vocal pieces with orchestral accompaniment and orchestral overtures and interludes† (www. m-w. com). So several persons participate in developing opera: composer and conductor (music), writer (libretto), scenograph and director (performance). Success of the performance depends not only on music or text but on every participant. Painters usually work independently. Leonardo da Vinchi made picture Babtize of Christ (Andre Veroneze’s workshop) to be more expensive when he put his hand to an angel and landscape. But when young Leonardo worked with Veroneze he was only his apprentice. Some artists created consortium which became brend name of their production. Soviet caricaturists Kupriyanov Mikhail, Krilov Porfiri and Sokolov Nikolay were teamed up during second world war and their caricaturs signed as KUKRINIKSI. Work in harmony – is ideal. But artist team creates atmosphere of inspiration which helped individuals to produce true chedevre. â€Å"This was a project conceived of with joy and optimism, it was carried out with faith and love faith that we could, as a team, work collectively to create something much greater than each of us individually and love because thats why we make street paintings we love what we do. † – these words of participant of street painting festival demonstrated advantages of team work and joint venture in the art. So, the oldest story is relationship of master and apprentice. The apprentice system, through which new artists learned the trade ensured that styles of art were continued from master to apprentice. An apprenticeship was an obligation of future painter members and normally lasted from four to six years. This period spent in a recognized master painters workshop insured the young artist a thorough familiarization with the complexities of his craft. Laborious task like hand grinding of mineral paints was often left to the apprentice. In the masters studio the apprentice was exposed to the many thoughts, opinions and artistic theories which circulated with great fluency from one artists studio to the others. Painters studios were often lively places frequented by artist, patrons and men of culture. Animated artistic debates as well as exchanges of information concerning the art market were the norm. The apprentice, within the space of a few years, was personally exposed to an endless stream of ideas and information which passed every day through the masters studio. He was allowed to work on the less important areas of the masters own paintings such as large areas of unmodulated color or monotonous areas of foliage in the background. The master closely followed his pupils progress and corrected him when needed. Some extremely talented artists were able to leave the masters studio within a few years. Rembrandt progressed so rapidly that he already had pupils of his own at the age of 21. An apprentices first tasks were humble: sweeping, running errands, preparing the wooden panels for painting, and grinding and mixing pigments. As the apprentices skills grew, he would begin to learn from his master: drawing sketches, copying paintings, casting sculptures, and assisting in the simpler aspects of creating art works. The best students would assist the master with important commissions, often painting background and minor figures while the Master painted the main subjects. The few apprentices who showed amazing skill could eventually become masters themselves. A very few became greater artists than their masters. As the apprentices skills improved he worked on the more complex areas such as drapery and the secondary objects seen in the painting. Once the apprentice had gained sufficient mastery, he was allowed to conceive and execute his own paintings, but could neither sign nor sell them. This could be done only after he had undergone the entrance exam of the guild. Another advantage of being a guild member was permission to sell paintings of other artists as well in order to increment his earnings. It’s very difficult to call this relationship true joint venture. But we could find some parallels in the modern business. For example iFIDs. com is a joint-venture partnership between Thunder Bay International Airport Inc. and Aviation InterTech. iFIDs. com came about when the airport went looking for a flight information display system for the terminal to fit their budget and Aviation InterTech came up with a low-cost Internet-based solution. Another axample: the joint venture have been formed recnetly between BBC Worldwide Americas Inc. (BBCWA) and New York merchant banking firm Veronis Suhler. The venture will initially focus on acquiring consumer lifestyle and informational publishing properties with cross-media expansion potential. It incorporated the BBC’s existing and future North American businesses in publishing including video, books and magazines. The 50/50 joint venture is being capitalized at $100 million of equity, with significant purchasing power beyond this. The company will be managed jointly by both partners. You see: joint venture in the art is always virtual. But JV in the business – is very important part of world and national aconomy.

Effective Study Skills Are the Sole Foundation of a Sound Essay Example for Free

Effective Study Skills Are the Sole Foundation of a Sound Essay Effective study skills are definitely an important factor of a sound education. They dont happen overnight. They evolve and mature through practice, trial and error, feedback from others and reflection through different stages of the course (Cottrell,S.2008. pg1) Working on effective study skills means the individual will find out what works best. Basically learning how to learn (Cottrell,S. 2008. pg 48). There are many different ways in which individuals learn, for e.g. conscious learning when the individual is aware they are learning (Cottrell,S. 2008. pg 48). Unconscious learning when the individual is unaware that it is happening but it may become conscious learning when they just know something and then wonder, how did I know that (Cottrell,S. 2008. pg 48). Each person has 3 different learning styles which affect their lives. Some people learn better using visual learning such as looking at pictures or diagrams. Other people are auditory learners i.e. listening to recordings. Then there are people who are kinaesthetic or tactile learners, they like to touch and play with things. (Wyman,P. 2011). By testing all these types of learning people will see what they find easiest to use and then be able to adapt it to their studies. Effective study skills could definitely be described as the sole foundation of a sound education when doing independent learning. A learner would acquire knowledge by his or her own efforts, therefore good study skills are vital (Meena. 2012). This comes into effect on a distance learning course i.e. foot health diploma. Having the choice of when and where studying takes place, means being disciplined enough to dedicate the time to it. In essence the individual is teaching themselves. To really succeed in a chosen subject doing something with genuine enthusiasm is most important otherwise individuals could just lose interest.

The Hydrolysis Of Nitrophenyl Phosphate

The Hydrolysis Of Nitrophenyl Phosphate The hydrolysis of nitrophenyl phosphate (NPP) by alkaline phosphatase enzyme is a first order reaction dependent on the concentration of NPP in solution. A product of this reaction is nitrophenyl anion which has a high molar absorptivity at 410nm. This property makes it relatively easy to observe this reaction as a function of time via a spectrophotometer. By observing the reaction as a function of time it is possible to study the kinetics of this reaction and to determine how the initial reaction rate depends on the initial concentration of NPP. This relationship can be described by the Michaelis-Menton equation which is described in some detail. It is found that, as expected, reaction rate increases with an increase in NPP concentration. The Eadie-Hofstee plot is used to linearize the data and to obtain reasonable approximations for the Vmax and KM parameters found in the Michaelis-Menton equation. A process involving the minimization of a ÃŽ §2 value is used to obtain the final va lues of these two parameters: Vmax = 4.28*10-7 and KM = 3.33*10-4. These parameters produce a qualitatively strong fit for the data obtained and so the Michaelis-Menton equation reasonably accurately describes the relation between initial NPP concentration and reaction rate. It is found, as expected, that the addition of the inhibitor species phosphate decreases the rate of NPA formation. The inhibition constant KI obtained from the apparent KM value of the Michaelis-Menton equation. By averaging the KI value for several concentrations of inhibitor, = (1.79 + 0.25)*10-4 M. Introduction Alkaline phosphatases are common enzymes found in places such as the mammalian intestine and the bacterium Escherichia coli. They are a family of two-subunit homologous enzymes which catalyze the hydrolysis of a large spectrum of phosphate monoesters to phosphate and neutral molecules. Because they catalyze a large variety of hydrolysis reactions, they are said to be non-specific. This reaction can be expressed as follows where R is any organic compound: R-OPO32- + H2O R-OH + HPO42- (1) By removing the phosphate, R becomes a neutral species that may more easily serve to facilitate transport of nutrients across cell membranes or other biological housekeeping processes. Alkaline phosphatases can also be used to remove phosphate groups from DNA molecules which allows for different manipulations of DNA. It is instructive to examine the kinetics of this reaction in order to more fully understand certain biochemical processes. Alkaline phosphatses are large molecules with a certain number of active sites in which the hydrolysis of smaller molecules is catalyzed. Competition for the active site of these enzymes is one aspect which may affect the kinetics of the reaction. We will examine the hydrolysis of p-nitrophenyl phosphate (NPP) by the E. coli alkaline phosphatase at a pH of 10.6 at room temperature. In particular, the maximum velocity Vmax and the Michaelis constant KM of the reaction are determined and the effect of the product HPO42- as an inhibitor is examined. Theory The initial rate, or the initial velocity, v of enzyme-catalyzed reactions has been observed to follow first order kinetics. That is, the rate of the reaction depends only on the initial substrate concentration. However, this only holds true at low values of substrate concentration and levels off to a maximum velocity V at large concentrations. The general form for the way in which an enzyme catalyzes a reaction is a noncovalent association of the substrate molecule to the enzyme followed by some catalytic steps that result in the product being released from the enzyme. S + E ES E + P (2) The enzyme concentration is almost always much smaller than the concentration of the substrate. Due to this, very quickly equilibrium will be reached where, as soon as product is released from the enzymes active site, a new substrate molecule will enter the active site. At this production of [ES] is said to be saturated, meaning it has a constant value which does not change with time. (3) This is said to be the steady state, or bottleneck, condition where all active enzyme sites are occupied. From this condition and the fact that matter is conserved, one can derive the rate law: (4) This is the Michaelis-Menton equation, where the Michaelis constant KM=(k-1 + k2)/k1. This value in a physical context is the substrate concentration midway between zero substrate and the concentration at which the reaction rate has become saturated. Also in the equation Vmaxk2E0 which is said to be the maximum velocity of the reaction. Here, v is the rate of the steady state enzyme reaction. In order to measure the reaction rates, the concentration of product or substrate must be observed as a function of time. It is expected that the concentration vs. time plot will be initially linear until the substrate is beginning to be used up where it would then level off to a constant value. p-nitrophenyl phosphate is chosen as the substrate because a product of its dephosphorylation, nitrophenolate anion has a high molar absorptivity in the blue wavelengths of visible light. This allows for the use of Beers Law to calculate concentration of the product from the absorbance at a specific wavelength of light. A410 = ÃŽ µ410,NPA l cNPA (5) Here, A is the absorbance at a wavelength of 410nm, l is the light path through the solution, ÃŽ µ is the molar absorptivity of the solution and c is the concentration. Thus, by observing the change in absorbance as a function of time, it is possible to observe the increase in product as a function of time. Once the reaction rates at each initial substrate concentration are known, it is necessary to determine the parameters Vmax and KM in the Michaelis-Menton equation (Equation 4) in order to fit the data to a mathematical trend. This nonlinear fit is difficult to make without first having reasonable estimates of Vmax and KM. However, by rearranging Equation 4, it is possible to linearize the equation such that reasonable approximations of the parameters can be obtained by performing a simple linear least-squares regression. One such linearization produces the Eadie-Hofstee plot of the form: v = Vmax KM (6) This equation can be used to give reasonable approximations of the two parameters, which can then be optimized to produce the values of Vmax ­ and KM ­. This optimization is performed by comparing the estimated rate from Equation 4 using the approximate values for the two parameters to the actual rate at different concentrations. A ÃŽ §2 is defined to be the sum of the deviations from the actual observations. A computer can be used to minimize this value by varying Vmax and KM where the values for these two parameters at the minimized ÃŽ §2 are the best approximations. The error in these values is found by minimizing the ÃŽ §2 at several values of Vmax and KM by varying the other parameter. A plot of these points can be used to determine the 95% confidence intervals for these values. Competitive inhibition is the process by which molecules that resemble the substrate can bind to the active site of the enzyme, establishing a competition between the substrate and this molecule for active sites on the enzyme. HPO4- is a product of the hydrolysis of NPP which acts as an inhibitor to the enzyme reaction. The effect of the addition of phosphate on the rate can be expressed as follows: (7) Here, all variables are the same as in Equation 4, where KI is the inhibition constant. Experiment An Ocean Optics USB 400 spectrophotometer is used to take all absorbance readings. All parts of the experiment take place at atmospheric pressure and are open air. In order to establish a basis of comparison, the absorbance at 410 nm is taken for nitrophenolate anion, NPA, the pure product of the enzyme reaction. From this, the molar absorptivity constant can be determined for NPA which can be used to determine the concentration of NPA in solution. Several solutions with a range of concentrations of the substrate nitrophenyl phosphate, NPP, are necessary to observe the effect of substrate concentration on the rate of the enzyme reaction. The concentrations are chosen such that they span the range of the Michaelis-Menton plot. Upon the addition of enzyme to each solution, the concentration of NPA as a function of time is recorded by taking the absorbance reading at 410 nm at each time step. The reaction for each initial NPP concentration is charted for a sufficiently long time such th at an accurate least-squares fit can be made for the plot of concentration as a function of time. From this plot, the initial reaction rates for each NPP concentration can be determined and fit to an Eadie-Hofstee plot to determine approximate values for V and KM. To observe the inhibiting effect of phosphate on the enzyme reaction, several solutions with a range of phosphate concentrations all with equal concentrations of NPP must be prepared. Then, upon the addition of enzyme to the solutions, the concentration of NPA as a function of time is observed via the absorbance readings. It is necessary to keep the initial substrate concentration constant in this part so that the variation in the reaction rate can be attributed to only the variation in phosphate concentration. Discussion of Results As expected, increasing the initial substrate concentration served to increase the rate of product formation in the hydrolysis of nitrophenyl phosphate by an alkaline phosphatase enzyme. This can be seen clearly in Figure 1 where the slope of the graph of product (NPP) concentration as a function of time increases as enzyme concentration increases. For the trials with the three highest initial substrate concentrations, the enzyme concentration was half that used in every other run, meaning that the rate of reaction for these trials must be doubled for comparison purposes. This explains why the slopes of these lines are approximately half of what would be expected in Figure 1. Figure : The plot demonstrates that as substrate concentration increases, so too does the rate of product formation In order to determine the rate of reaction, a second order trend is fit to the data where the linear term in the equation is taken to be the rate of product formation. A second order least squares regression is used to fit the data because the rate of reaction is not truly constant over the timeframe observed. It is expected that the data will have a very slight negative concavity as, by Equation 2, the substrate concentration is decreasing at the same rate as the increase in NPA, leaving less NPP to form the enzyme-substrate complex which produces NPA. This means that the rate should decrease as a function of time the second order regression is used to correct for this fact, leaving the linear term to describe the rate of reaction. Figure 2 (attached) displays the approximate second order trends for NPA concentration as a function of time for each initial NPP concentration. These are only approximate trends as these may not be rigorously calculated, and in any case are over a small er range than that used in subsequent calculations. A more rigorous second order least-squares regression is performed to obtain the reaction rates for each initial substrate concentration. The rates along with the standard deviations for each rate are tabulated in Table 1. As stated previously, it has clearly been shown that as initial substrate concentration is increased, so too does the rate of the reaction. Additionally, the second order linear trend provides a very strong fit to the data. This is evidenced by the fact that the standard deviations of the rates are all 8 or 9 orders of magnitude smaller than the rate, meaning there is very little variance in the data from the trend calculated. Table 1: Enzyme Reaction Rate as a function of Substrate concentration [S0]/M Rate (M/sec) Rate SD 3.23E-03 3.94E-07 1.25E-15 1.61E-03 3.52E-07 2.50E-16 8.06E-04 2.96E-07 4.54E-16 4.03E-04 2.40E-07 4.77E-16 2.42E-04 1.73E-07 2.73E-16 1.45E-04 1.29E-07 2.58E-17 6.45E-05 7.97E-08 7.56E-17 3.23E-05 4.13E-08 4.78E-17 Once the rates at each initial NPP concentration are known, it is possible to attempt to describe the initial rate of the enzyme reaction as a function of initial substrate concentration. This relation can be described by Equation 4, and so the parameters Vmax and KM must be obtained. As stated previously, it is difficult to perform a nonlinear regression to describe rate as a function of time without having reasonably close guesses for these two parameters. By the process described previously whereby Equation 5 is used to linearize the data, we obtain the Eadie-Hostee plot displayed in Figure 3. Figure 3: The Eadie-Hofstee plot linearizes the data such that estimates of Vmax and Km can be obtained As can be seen in the figure, this method produces a roughly linear plot. By performing a linear least squares fit on the data, we can obtain guesses for the two parameters. Equation 6 makes it apparent that the slope of the plot is -KM and the intercept is Vmax. An analysis of the units bears this out: Vmax has units of M/sec (as does the rate because Vmax is the maximum initial rate of reaction at which the enzyme becomes completely saturated), and KM has units of M (as does substrate concentration because KM is the concentration at which the reaction rate is half that of Vmax). The intercept and slope of the graph also have units of M/sec and M, respectively. From the plot, it is estimated that KM = 2.90*10-4 M and Vmax = 4.10*10-7 M/sec. Using these values for the parameters in the Michaelis-Menton equation (4), a decent fit of the data is obtained as seen in Figure 4. However, it is clear from the plot that the values for both parameters are too low. The plot begins to approach a value which is too low as the plot from the formula falls below the final data point. This suggests that the value of Vmax is too low. Additionally, the plot rises too quickly at low substrate concentrations which would cause KM to occur too early, as does the lower value of Vmax. Figure 4: The approximate values of Vmax and Km from the Eadie-Hofstee plot produce only a rough fit of the data These apparent inaccuracies in the values of Vmax and KM are most likely resulted from the fact that the Eadie-Hostfee plot does not use two separate variables on each axis. However, clearly these values are relatively close to the correct value as the plot roughly fits the data. By the process described previously, a computer can be used to produce more accurate values of Vmax and KM by minimizing the ÃŽ §2 value, which is the sum of the squares of the deviations from the data by the value predicted in the formula. Minimizing ÃŽ §2 by varying the two parameters gives the values in Table 2. Table 2: Comparison of Vmax and Km values from Eadie-Hofstee plot and non-linear regression Eadie-Hofstee Non-linear Reg. Pos Error Neg Error Vmax (M/sec) 4.10E-07 4.28E-07 .32E-07 .28E-07 Km/M 2.90E-04 3.33E-04 .47E-04 .58E-04 As expected, the values of both parameters have increased, where Vmax = 4.28*10-7 and where KM = 3.33*10-4. The positive and negative errors for these two parameters are obtained by the process described above. At different values of each parameter, the ÃŽ §2 value is minimized while varying only the other variable. The plots of this process are appended. The confidence interval is taken to be 4.28*ÃŽ §2; that is the values at which these graphs cross this value corresponds to the lower and upper limits of each parameter. This error is also recorded in Table 2. Then by using Equation 4, one can use the multiplicative formula for error to determine error bars for the data points. These errors are tabulated in Table 3 for each initial substrate concentration. Table 3: Enzyme Reaction Rate as a function of Substrate concentration with Errors from Km and Vmax [S0]/M Rate (M/sec) pos error neg error 3.23E-03 3.94E-07 6.29E-08 7.33E-08 1.61E-03 3.52E-07 5.62E-08 6.55E-08 8.06E-04 2.96E-07 4.73E-08 5.51E-08 4.03E-04 2.40E-07 3.83E-08 4.47E-08 2.42E-04 1.73E-07 2.76E-08 3.22E-08 1.45E-04 1.29E-07 2.06E-08 2.40E-08 6.45E-05 7.97E-08 1.27E-08 1.48E-08 3.23E-05 4.13E-08 6.60E-09 7.68E-09 Using these corrected values for Vmax and KM, a more accurate formula to describe the data is obtained. Figure 5 clearly shows that the plot using these new values provides a much better fit to the data than does the plot of the approximate values for the parameters. All of the issues seen in the first plot are no longer present, and the formula clearly falls well within the error bars on each data point. Despite lacking a quantitative means of expressing the quality of the fit, it is possibly to qualitatively state by looking at the plot that the formula with the determined parameter values closely matches the experimental data. Figure 5: The optimized values of Vmax and Km from the estimates given by the Eadie-Hofstee plot produce a strong fit Finally, having confidence in the ability for the Michaelis-Menton equation to describe the effect of initial concentration on the rate of reaction, it is possible to study the effect of the addition of an inhibitor species on the rate of the reaction. Keeping the initial concentration of substrate fixed, the concentration of inhibitor in solution was varied. As would be expected, the addition of inhibitor species greatly reduced the rate of product formation. This is shown in Table 4. Table 4: Determination of mean inhibition costant Ki [I]/M Rate (M/sec) Km app/M Ki/M 0 2.40e-7 3.33e-4 0 3.23E-03 2.34E-08 6.84E-03 1.62E-04 6.45E-03 1.69E-08 9.80E-03 2.27E-04 9.68E-03 7.61E-09 2.14E-02 1.47E-04 [S]/M Avg Ki/M 1.79E-04 4.03E-04 SE .25E-04 Also observed is that the addition of more inhibitor species results in an increasingly reduced rate of product reaction. This makes sense because as more inhibitor species exists in solution, there are more molecules that can bind to the enzymes active sites, thereby inhibiting the formation of the enzyme-substrate that is necessary for product formation. As a result of the rate decreasing as the inhibitor concentration is increased, the apparent KM value greatly increases. This makes sense because the substrate would have to be significantly more concentrated to effectively compete and reach the concentration at which the reaction rate is half that of Vmax. From Equation 7, it is possible to calculate the value of KI from the inhibitor concentration, the rate and Vmax. Averaging the values of KI for each inhibitor concentration gives a = (1.79 + 0.25)*10-4 M. Conclusion The alkaline enzyme-catalyzed hydrolysis of nitrophenyl phosphate is a first order reaction that depends on the initial concentration of substrate in solution when the concentration of enzyme is kept constant. A second order least-squares regression gives the initial rate of reaction as a function of time, where the rate of product formation increases as the initial concentration of substrate increases. The Eadie-Hosfstee plot was used to approximate the parameters Vmax and KM that are necessary to describe the relation between substrate concentration and rate of reaction. Optimizing these parameters through the minimization of a X2 value gives Vmax = 4.28*10-7 and KM = 3.33*10-4. The error in these parameters can be determined by each parameter separately to minimize the X2 value at different values for each parameter. These values for the parameters in the Michaelis-Menton equation produce a qualitatively strong fit for the data. The addition of an inhibitor species served to decre ase the rate of product formation where the increase in inhibitor concentration results in a decrease in rate. Using the Michaelis-Menton equation, the inhibition constant KI is found to be = (1.79 + 0.25)*10-4 M.

Evolution of the Automobile Industry and Henry Ford Essay -- Essays Pa

Evolution of the Automobile Industry and Henry Ford Henry Ford, "the high priest of efficiency," was the tinkerer-craftsman who produced one of many horseless carriages, the automobile. Nearly three years after his only son was born in 1893, Ford succeeded in producing his first car. After months of vigorous work and two final sleepless nights, the Quadricycle tolled out of Ford's garage. The Quadricycle was a primitive machine, with a tiller for a steering wheel, bicycle tires, a bicycle seat and a bicycle chain to transfer the power of the engine to the wheels. Engine-manufacturing plants did not exist, so Ford's car was constructed entirely by hand, with common parts recycled into new uses. A house doorbell was the horn. The two cylinders were made from scrap pipe rescued from an old steam engine, honed and then cut in half (Taub 17-18). An attempt to create one of the first automobiles was Charles King. However, his car weighed three times the amount of Ford's attempt at 500 pounds. While King's car could only make five miles per hour, the speed of a brisk walk, Ford's automobile reached up to 20 miles per hour. Since Ford lacked factory experience, the company folded before a single car could be produced and sold. A convincing win in a 1901 automobile race attracted a new group of supporters for Henry Ford's industry. "With fifty-thousand dollars in capitalization, these supporters set up the Henry Ford Company. But Ford could not set his mind to designing and building the low-cost cars in which he claimed he was interested (Taub 18)." By 1903, Ford designed another car, the Model A. This came with a two-cylinderengine developing eight horse power, capable speeds up to thirty miles per hour. H... ...ster. Henry Ford's invention of the automobile led to many opportunities that people had never before dreamed of. This new invention is one of the main factors that has built our nation to where it is today. Through all of the different models of the automobile, we have evolved to where we are today. Works Cited - Barker, Ronald. Automobile Design: Twelve Great Designers and Their Work. Warrendale, PA: Society of Automotive Engineers, Inc., 1992. - Clymer, Floyd. Henry's Wonderful Model T 1908-1927. New York: Bonanza Books, 1955. - Meyer, Stephen III. The Five Dollar Day: Labor Management and Social Control in the Ford Motor Company 1908-1921. Albany: State of University of New York Press, 1981. - Taub, Eric. Tavrus: The Making of the Car That Saved Ford. New York: Dulton Book, Penguin Group, 1991.

Revenge At Its Sweetest :: essays research papers

Only a few slow moving tumbleweeds occupied the desert terrain. The endless plain of dust and hot dry dirt seemed to have no occupants, it was as if the ground hadn't been walked over for years. Suddenly, the seemingly endless silence was broken by a gradual fade into a chaotic rumbling. The sound grew more ferocious and eventually became unbearably loud. Just then in the distance behind a cliff, a cloud of dust appeared and out of it raced seven cars racing at insane speeds. It looked as if the cars had been built from scraps of hard iron and metal for the sole purpose was to fight against other contenders in this barren wasteland. In front of the pack was a sleek fast car, being pursued by six other cars, but one could tell the leading car was an extremely experienced driver possessing total control of the vehicle. The dark and mysterious figure behind the wheel of the leading car was wearing a helmet with the name "MAX" on the side of it. Max reached across the seat and pulled out a shotgun, and after putting it out the window shot a round back at the following pack of cars. Immediately after one car at the back swerved dangerously and rolled several times before bursting into flames sending pieces of metal all the barren wasteland. A pack of cars was quickly approaching a deep canyon, they would have to break hard now to avoid hitting the edge of it. Max didn't slow down, Max pushed the accelerator with such an extreme force and determination that it seemed as if the car screamed in pain as it lurched forward, faster than ever. Then the car leapt off the canyon's edge and became airborne. Gliding through the air without any control of the car didn't seem to faze Max at all. The car seemed to delicately touch down on the other side as if there was a bridge. The following pack ended up being obliterated against the other side of the canyon's jaws. Max was finally alone, killing off the opposition had been easy, almost too easy! Searching for the final destination was difficult due to the similarity of the horizon in every direction. Yet eventually a dark mass loomed up, "Looks like the bastards hideout", Max muttered. "Taking care of them will accomplish my vendetta for what they did to my love".

Brotherhood

Brotherhood cannot be walked away from. It is a lifelong relationship with who you call brothers. From my experience with brotherhood, its a promise they have between one another. Brothers stay together when they are at their best, and their worse, that’s the respect that is given and received with brothers. The difference between friendships and brotherhood's are the internal bond you have and the pure love between them. But how far will a fake brotherhood go? Pat Conroy’s, The lords of Discipline and Tim O’Brien’s, The things They Carried, and other works show how brotherhood is essential to survival in difficult situations.When peoplee are going through a difficult situation in life, sometimes they just need someone by their side to make it through. Brotherhoods in war are more important than romantic or familial ones back home. These brotherhood’s are what keeps them going, they carry their brothers emotionally. In The Things They Carried the br others did more for each other than support one another during the way: â€Å" They shared the weight of memory. They took up what others could no longer bear. Often, they carried each other, the wounded or weak† (Tim O’Brien 39).CBrotherhood’s were formed because they shared ocommonproblems, that are not understandable putside the brotherhood in the war becauyse those problems become to great. These brothers experienced things together that will stay with them for the rest of their lives, and use each other to over comer obstacles and gain success. The necessity of brotherhood is also represented in going to school’s like the Carolina Institute and going through a plebe year are one of the most challenging things you could do alone, in The Lords Of Discipline a breakable bond is created by four boy’s being brought together during the cruelty of the plebe system.Mark, Will, Tradd, and Pig come together during their tough time as plebes and would do anything for each other, along with the rest of the plebes in R company. The boys in the R company that were going through plebe year together stuck up for a fellow plebe Bobby Bentle to prove he was not alone since suffering with uncontrollable urination: â€Å"The sound they heard was the sound of the other thirty seven freshman pissing in their own pants, in affirmation of our own allegiance to Bobby Bentley of Ocilla, Georgia† (Conroy 170).The boy’s all exposed themselves under the watch of the upperclassmen to demonstrate the strength of their brotherhood. Without the brotherhood between the plebe’s in R companty Boby Bentyly would not have had the courage and condifence to stay another day at the inttitue. His brothers kidness was essential to his servival of the pleve system. The plebe system and going to war are just the few times that brotherhood’s form, but they are what keep you sane at the end of the day.In fraternity’s the frat proces s can be very stressful and growing brotherhood's through your college years can almost change your college experience, Ray Plaza a fraternity alumni say’s he has â€Å" found that the bond of brotherhood is a valuable one as it has helped me to grow as an individual and also a man. The fraternity has allowed me to develop meaningful relationships † (Plaza 1). For Ray, knowing his brtohers were going through the same struggles as him, made it easier to not feel alone, and to have brothers to go to.A similar brotherhood exists in the West Point Military Academy where our guest speaker Patrick Ellison attends who believes, â€Å"your room and your brothers are your escape† (Ellison). When you attend the institute you need someone to to go when things get tough, and for him it was going to his room which he shared with his â€Å"brother†. Not only is your brother someone you can go to, its someone that will have your back and be with you through thick and th in, and to Patrick it was the escape from his problems and worries, which made it able for him to survive.When Brandon Davies violated a honor code and was kicked off his basketball team, although he disappointed his team, â€Å"Davie’s teammates, whose hopes were also crushed, said they bore him no malice and considered him a brother† (Gibbs 1). Without the support of his teammates through a time when they could have easily turned their back’s to him, David would have been all alone through his time of struggle. How far will a fake brotherhood go? Theirs people who use a brotherhood for their own benefit, not considering their fellow brothers, how long can that last?When will find’s out that Tradd was in the Ten and their brotherhood was a lie, Tradd does anything to take it back, â€Å"I just can’t lose you. I can't afford afford to lose you. Do you hear me, Will? I’m begging you. I’ll do anything to get your friendship back, you h ave no idea how important it is to me† (Conroy 555). When you betray a brotherhood, you learn that you were never truly apart of it, because you would have never betrayed it like Tradd did.When you go through the institute you wont make it without your brothers, the guest speaker  spoke of his years at the institute saying, â€Å"It’s necessary to have brotherhood† (Ellison). So when what’s gotten you through turns out to be a lie, it’s the worst feeling you could have. In life, there will always be a time when we need help. And when we do, we turn to our brother’s, someone we know will be there for us through everything in life. There’s a comfort in knowing you have someone to talk to about anything, share anything, or someone that will back you up or help you when you’re in need. Brotherhood Brotherhood cannot be walked away from. It is a lifelong relationship with who you call brothers. From my experience with brotherhood, its a promise they have between one another. Brothers stay together when they are at their best, and their worse, that’s the respect that is given and received with brothers. The difference between friendships and brotherhood's are the internal bond you have and the pure love between them. But how far will a fake brotherhood go? Pat Conroy’s, The lords of Discipline and Tim O’Brien’s, The things They Carried, and other works show how brotherhood is essential to survival in difficult situations.When peoplee are going through a difficult situation in life, sometimes they just need someone by their side to make it through. Brotherhoods in war are more important than romantic or familial ones back home. These brotherhood’s are what keeps them going, they carry their brothers emotionally. In The Things They Carried the br others did more for each other than support one another during the way: â€Å" They shared the weight of memory. They took up what others could no longer bear. Often, they carried each other, the wounded or weak† (Tim O’Brien 39).CBrotherhood’s were formed because they shared ocommonproblems, that are not understandable putside the brotherhood in the war becauyse those problems become to great. These brothers experienced things together that will stay with them for the rest of their lives, and use each other to over comer obstacles and gain success. The necessity of brotherhood is also represented in going to school’s like the Carolina Institute and going through a plebe year are one of the most challenging things you could do alone, in The Lords Of Discipline a breakable bond is created by four boy’s being brought together during the cruelty of the plebe system.Mark, Will, Tradd, and Pig come together during their tough time as plebes and would do anything for each other, along with the rest of the plebes in R company. The boys in the R company that were going through plebe year together stuck up for a fellow plebe Bobby Bentle to prove he was not alone since suffering with uncontrollable urination: â€Å"The sound they heard was the sound of the other thirty seven freshman pissing in their own pants, in affirmation of our own allegiance to Bobby Bentley of Ocilla, Georgia† (Conroy 170).The boy’s all exposed themselves under the watch of the upperclassmen to demonstrate the strength of their brotherhood. Without the brotherhood between the plebe’s in R companty Boby Bentyly would not have had the courage and condifence to stay another day at the inttitue. His brothers kidness was essential to his servival of the pleve system. The plebe system and going to war are just the few times that brotherhood’s form, but they are what keep you sane at the end of the day.In fraternity’s the frat proces s can be very stressful and growing brotherhood's through your college years can almost change your college experience, Ray Plaza a fraternity alumni say’s he has â€Å" found that the bond of brotherhood is a valuable one as it has helped me to grow as an individual and also a man. The fraternity has allowed me to develop meaningful relationships † (Plaza 1). For Ray, knowing his brtohers were going through the same struggles as him, made it easier to not feel alone, and to have brothers to go to.A similar brotherhood exists in the West Point Military Academy where our guest speaker Patrick Ellison attends who believes, â€Å"your room and your brothers are your escape† (Ellison). When you attend the institute you need someone to to go when things get tough, and for him it was going to his room which he shared with his â€Å"brother†. Not only is your brother someone you can go to, its someone that will have your back and be with you through thick and th in, and to Patrick it was the escape from his problems and worries, which made it able for him to survive.When Brandon Davies violated a honor code and was kicked off his basketball team, although he disappointed his team, â€Å"Davie’s teammates, whose hopes were also crushed, said they bore him no malice and considered him a brother† (Gibbs 1). Without the support of his teammates through a time when they could have easily turned their back’s to him, David would have been all alone through his time of struggle. How far will a fake brotherhood go? Theirs people who use a brotherhood for their own benefit, not considering their fellow brothers, how long can that last?When will find’s out that Tradd was in the Ten and their brotherhood was a lie, Tradd does anything to take it back, â€Å"I just can’t lose you. I can't afford afford to lose you. Do you hear me, Will? I’m begging you. I’ll do anything to get your friendship back, you h ave no idea how important it is to me† (Conroy 555). When you betray a brotherhood, you learn that you were never truly apart of it, because you would have never betrayed it like Tradd did.When you go through the institute you wont make it without your brothers, the guest speaker  spoke of his years at the institute saying, â€Å"It’s necessary to have brotherhood† (Ellison). So when what’s gotten you through turns out to be a lie, it’s the worst feeling you could have. In life, there will always be a time when we need help. And when we do, we turn to our brother’s, someone we know will be there for us through everything in life. There’s a comfort in knowing you have someone to talk to about anything, share anything, or someone that will back you up or help you when you’re in need.

Myne Owne Ground Essay

Slavery is an American embarrassment; in present day, African Americans and woman have gained the basic rights given to every American. (3) Slavery existed in every colony in the New World from Canada to the Rio de la Plata. (3) It emerged as a way of buying and selling humans to produce labor needed on the Plantations in the early seventeenth century. However, prior to the full system of slavery, blacks were relatively equal to whites. They were able to own land, make their own money, and live with the same rights as whites. Anthony Johnson is one slave from his era to live a successful life. He started as a slave in Virginia, but later fought to achieve the American Dream. (4) Bought into slavery Anthony seemed to have no control over his future. He was referred to as â€Å" Antonio a Negro† and was purchased to work on the Bennett plantation in the tobacco fields. (8) As every American slave, Anthony had to fight day by day to survive. The poor living conditions with no food or water took a toll on his new life in the Americas. Living each day he was exposed to death, cruelty, and starvation. He seemingly had no opportunity of starting a family because of scarcity of woman; which gave him no choice other than slavery (9). On March 22, 1622, the Indians of Tidewater Virginia attacked Edward Bennett’s tobacco plantation in Virginia (9). The attack on the plantations killed over three hundred and fifty colonists; fifty-two were killed at the plantation (9). Anthony Johnson was one of the twelve lucky survivors. He was fortunate enough to gain his freedom after the attack; all of the people fled their own way. He was able to start his quest to living the American dream, and later gained the name Anthony Johnson. Anthony Johnson got a fresh start in the new world. He was finally able to start a family, he married a woman named Mary. She was the only female to be living at the Bennett’s farm in Warresquioake. They would live together for over forty years and have four children. Bennett later became governor of Northampton. When the Johnsons moved there, Bennett looked after their legal and economic interests. (11) In 1640, Johnson and his family gained an estate (11). Their main source of income came from raising cattle and hogs, which helped with the local economy. Anthony later was able to obtain two hundred and fifty acres of land for his estates; he purchased five headright certificates to help with the land. (11) The land was located on Pungoteague Creek and later had a devastating fire. The fire burned the plantation to the ground and Anthony suffered hard times with the lack of money and resources to start the farm again. He petitioned and gained legal excuse from paying taxes for his wife and two daughters. The reduction of taxes helped Johnson rebuild his plantation. The legal aspects showed that Mary and her two daughters were equal of white women in Northampton County because of the tax system. All black women and men had to pay taxes, whereas only white men who made an income paid. White women were exempt (12). Johnson’s life was like that of the white men during this time. He was able to trade with his white neighbors and buy his own slaves to work for him. Casor, a slave under Johnson, pleaded to Robert Parker, a white man, that Johnson was holding him illegally. He took Casor to his tobacco plantation because he was supposedly a freeman. Johnson was enraged because Casor did not have the indenture he claimed to have. He and his family had a meeting and decided to set John Casor free from his plantation (14). On March 8, 1655, Johnson regained the right of slave Casor by suing Robert Parker. He not only took a white man to court, but he also defeated him, declaring Casor Johnson’s slave for life (15). Anthony was treated with respect; he had the legal documents and his actions were not questioned. Later Johnson would proceed to sell most of his farm and give the rest to his youngest son to help him start a life of his own. Anthony and his wife moved to Maryland as headrights, but they remained free for the rest of their lives. He leased three hundred acres of plantation; he later named the land â€Å"Tonies Vineyard†. (16) After Anthony’s death, Mary renegotiated the lease. She was successful and paid the colony taxes and the annual rent each time. The Johnson family was able to live the remainder of their lives as free equals to the white society. In seventeenth century Northampton, a man’s place in the chain was dependent partly on wealth and race (45). Because of this system, some blacks were able to gain freedom and prosper (68). Many Northampton documents feature names of black men and women who owned their own land. They were able to have families and provide for the welfare (68). Nineteen percent of black men even owned a home. Free blacks on the Eastern Shore significantly had both family and given names (69). These names allowed the family connections to be made. In New Netherland, many black men were free and faced very little discrimination. They were even able to indenture a white female servant for one year (71). The authors are very convincing; I do believe that it was possible for blacks and whites to live together in harmony. In the text it shows how blacks and whites shared legal rights in the seventeenth century, this helped African Americans gained rights in the mid 1900’s. It caused blacks to argue why they couldn’t have freedom when there is evidence of previous peaceful equality (20). Another reason that I believe harmony was possible between blacks and whites are that they could live together as neighbors. In the seventieth century blacks could own land and had the ability to free market. They could buy and sell goods for profit; they could even trade with the white Americans for certain resources needed to be successful. African Americans had the ability to own their own slaves just like white men. Land owning African Americans had to pay taxes just like everyone else owning land. The text shows how African Americans in the seventeenth century had the rights to living free among whites where segregation was not a factor in everyday life. The title of the book Myne Owne Ground means that if you are not allowed to go after liberty and freedom or own land, then freedom isn’t really free. It means in order to be truly equal, you must own your own land. Giving African Americans the freedom to be successful played a huge role in freedoms given today. Without the study of the equal rights given to blacks in the seventieth century, todays freedoms given to all would not have been as accepting in modern day culture.

Scramble For Africa DBQ

European powers gave the illus. on of choice to the people and then backed them up with torture and bullets when they rises De. African Nations responded to colonization efforts by holding on to their religious bell fees and through militaristic resistance while other just remained to their destined faith that WA s set up to them by European Powers. In order to better analyze this issue, it would be helpful to have a document that is a response from African merchants that detailed the possible e economic consequences of European Colonization.Many Africans saw that that their fate had been made as soon as the European powers marched in and began occupying and colonizing their lands so they g eve in without a fight at all. The Royal Niger Company, commissioned by the British government NT to administer and develop the Niger River delta and surrounding areas and many African rue leers signed the form in 1886(Doc 1). Many African leaders just signed their lands away not eve en standing u p for their lands they just subsided with the British thinking things would be bet terror them if they just have in when in reality it didn't make anything better.Shanty leader Premier I turned down an offer that would protect him and his people. But he also said that â€Å"at the same time remain friendly with all White men†(Doc 2). Premier may have not agree De to the British logic of protection but he did want to remain friendly with the whites which t urine out to be a major flaw for the Chiantis. Next, Indians Kamala and African veteran of the Needle Rebellion tells how his people surrendered to the white people and tried to live e their lives as normal as they possibly could(Doc 4).Once again the Africans just submitted t o the their fate Mr. Sullivan and attempted to live their lives as normal Africans. They might as well as off get for their lives and freedom because they were treated as slaves and when an unrecognized r billion broke out against the Europeans, the Eu ropeans quickly overpowered them and ma y Africans died. This was described by Indians Kamala as † They-?the White men-?fought t us with big guns, machine guns, and rifles.Many Of our people were killed in this fight: I s away four of my cousins shot. We made many charges but each time we were defeated†(Doc 4 Lastly, Samuel Marcher a leader of the Hero people described in a letter to another African leader how â€Å"All our obedience and patience with the Germans is of little avail, for each h day they shoot someone dead for no reason at 7). Many people in Africa just b Egan giving in to all the changes that were taking place around them by European powers.

Diversity at Barclays Bank Essay

There are four top leading Banks in UK, Barclays Bank is one of the leading banks. Barclays Bank considers honest prompting an atmosphere or environment where diversity is highly respected and accepted. Diversity as defined by (Dictionary, 2009) is said to be the reality or standard of being diverse (Rajan Amin, 2003) Says diversity contains personal individuality explained by age, ethnicity, gender, disability, religion, sexual position. These differences are established and guarded by law. Diversity in workplace can also be viewed has the difference in qualities and attributes in people working in an organisation. Diversity in workplace can have positive influence in efficient and smooth running of an organisation and can cause chaos between the employees if not administered properly. In 1963 Late President of USA, John Kennedy met with the Americans leaders to discuss about (Drachsler, 2013) the Title VII of the Civil Rights Act which was made law on June 19 of 1964 to focus on Equal opportunity commission and affirmative action and policies, which made the organisations, focus more on just complying on legislation imposed by law, it moved to another stage during the early 1980s to incorporate minors and women into workforce in the late 1980s it moved from just complying to rules and regulations and focuses more on business survival. In the late 1990s there is much shift from complying to laws and to focus on incorporating women and minors into workforce to including everyone in the workforce to know the differences in each employee in the workforce and to be sensitised about the needs and distinctions of others. Now in this century Diversity has shifted attention to inclusion and diversity to increase the efficiency, profitability, wide scope and all factors that can lead to business success. There are two types of workforce diversity Surface level diversity and deep level diversity 1. Surface level diversity as defined by (Kenneth Price H, 2002) as distinctions to each of more members of a team in an overt demographic feature. It is also said to be the different features in workforce that can be seen and observed such Age, Gender, Religion, and Ethnicity. Marital status was also listed as an factors to be considered as a surface level diversity and all these aforementioned examples of surface level diversity  are quantifiable 2. Deep level diversity is defined as distinctions between values, personality and preferences in work. It also defined by (Kenneth Price H, 2002) as the predetermined distinctions among members of a team’ personalities included psychological characteristics, values and attitudes. They factors here can only be felt and cannot be seen they are qualified they cannot be quantified. There are benefits derived from workforce diversity, In Employee management they make good utilization of talents, improved quality of team problem- solving efforts and strength to attract and retain employee’s organisations benefits. In Strategic problem solving skills such as prospective to improve sales volume and to increase market capital base of the organisation, good ethical behaviours ( knowing the right thing to do) . In Organisational Operation they derive good team spirit among the employees, good problem solving strength and lowering cost that is connected to absenteeism and law suit s. Diversity is a two edged sword (Chrobot-Mason, 2013) which means it has positive and negative advantage. There are challenges to workforce diversity such as communication in multicultural environments has mentioned by (Fatima Oliviera, july 2013) and diversity involves not only how employees see themselves but how they see others. That insight affects the way they interact. (Sreedhar, 2011) Highlighted that there is need for professionals in human resource department to consider and administer effectively with issues of change, communication and adaptability. (CHUA, 2013) Also discussed that as organisations become more culturally diverse, conflicts and tensions are bound to happen among employees or people that are from different cultural backgrounds. With all these above mentioned merits and demerits I think diversity is the management of differences in employees effectively and eliminating conflicts that might arise afterwards. Barclays has the believe that to be among the first four leading banks in the world they need a rock solid diversity and inclusion strategy programme and policy to be in place to give them a huge advantage among their rivals in the banking sector . They started by knowing that the foundation of their success is in the talented people they employ, whatsoever lifestyle, age, personality, religion, race, disability, gender or sexual orientation. Barclays focuses on six principal areas of diversity; Gender- is the most important of Barclays diversity and inclusion policy, promoted by the Barclays executive diversity group and it was aimed at increasing the number of women in the senior roles by doing all that is possible to make women in the organisation fulfil their career potential with Barclays increasing female portrayal to at least 20% by the end of last year and rising more to more than 25% by 2015 at the board level. Recruiting is based on merit, and gender diversity is considered seriously when exerting talents across the globe, from the future leader programmes to the most senior recruit and they do make sure that all those that provide recruitment support, supports the vision to lure in diverse candidates around the world. However, other banks all over the globe have innovated Women’s Initiative Networks but the Barclays Women of the year award identifies talented personal and Professional attainment from female employees globally, as well as identifying male em ployee who champion and be of support to female career development. Disability Barclays has shown commitment to being a disability self- assured organisation. Their aim is to lure more highly expertise people, aid disabilities or health defect by making available the equipment and accommodation that enable their employee to be outstanding. Awareness of employee with disability is giving the Bank to recognise modern ways of making products, service and facilities available to everyone an illustration the organisation run disability listening groups, the forum provides staffs with disability with the chance to meet with high level employee and give materials into calculated transformation to improve the working society. Generational diversity Recognising generational diversity in workplace adds cognitive capital to Barclays bank, which promotes revolutions for employees, clients and the customers of the Bank. Barclays bank manages this by supporting the recruitment process and holding firm an age diverse workforce. Creating a workforce with no age limit on each vacant position at Barclays is set as a goal achievable. Merit is the criteria for any elevation; elevation is open to all employees through a yearly achievement and development review  procedure. They are among just few organisations that have taken the proactive measures to include multigenerational diverse workforce into the employee working tactics, the age employees also believes that skill, strength, capability and accomplishment are the backbone of all good performances, which is making the bank one of the leading banks in the world. Sexual Orientation Barclays has good records to encourage their Lesbian, gay, bisexual, transgendered employees, customers and clients and the Bank have been known worldwide by numerous external establishments, Human Rights Campaign in the US are included. Barclays was at the stonewall workplace equality index (WEI) controlled by the United kingdom’s chief Lesbian Gay Bisexual charity, and they were ranked number three in year 2011 in acknowledgment of the work been done to make sure their workplace, products and services are included. They achieved 100 percent in the 2011 Human Rights campaign corporate equality index in the USA and it 95percent in the UK. Multiculturalism This is a very important tool for organisations in the current global business world, Barclays works with a great cultural diversity sense. Barclays Employees are from all around the globe, the employees throughout the Barclays around the world set a footmark to make up a constantly changing pattern of nationalities, cultures and heritage. The distinctive approaches are immeasurable in making sure the organisation comprehend what the need of their customers and clients all around the world is, and with that they provide expert products and services to meet the needs. More to this is the Cultural Awareness Employee network which brings together employees within all Barclays to make sure the bank continue to find up to date method to examine the world with the motive of evaluating and leveraging differences. CONCLUSION Globalisation has made businesses to see diversity has a must do thing, to be successful in modern day business, diversity in workplace should not be treated as complying to law and regulations, it is now a thing of inclusion  and diversity to increase the efficiency, profitability, wide scope and all factors that can lead to business success. For Barclays Bank, Diversity and inclusion is much more than just complying with the law. It means stating and having an active policy in place to make the very best of their diverse staff to serve the clients, customers and benefit their employee to make them retain the height they are in the business world. RECOMMENDATION Having observed all the analysis of diversity and inclusion it is therefore suggested that the following be done to enjoy more benefits of diversity Minimise inequalities among employee to reduce conflicts among the employee. Training and re training programme on human relation should be put in place for employee to enable the employee to know how best to interact among their contemporary. Change is constant so therefore diversity policies and procedures guide lines should be amended yearly. Bibliography Chrobot-Mason, D. A. N. P., 2013. The psychological benefits of creating an affirming climate for workplace diversity. Professiona and management development training, 38(1059-6011), p. 31. CHUA, R. Y. J., 2013. The costs of ambient cultural disharmony: Indirect intercultural Conflicts in social environment undermine creativity. Academy of Management Journal, 56(0001-4273), p. 33. Dictionary, A. H., 2009. Mifflin Houghton. [Online] Available at: http://www.eref-trade.hmco.com/ [Accessed 21 01 2014]. Drachsler, D. A., 2013. Supreme court sets high bar for Title vii retaliation claims.. Labour law journal, 64(4-0023-6586), p. 6. Fatima Oliviera, M. d., july 2013. Multicultural Environments and Thier Challenges to Crisis Communication. Business In Communication , 50(0021- 9436). Kenneth Price H, D. H. A. J. G. H. A. F. T., 2002. TIME, TEAMS, AND TASK PERFORMANCE: CHANGING EFFECTS OF SURFACE- AND DEEP-LEVEL DIVERSITY ON GROUP FUNCTIONING. Academy of Management Journal, 45(5), pp. 1029-1045. Rajan Amin, H. S., 2003. The business impact of diversity. Business Source Premier, Issue 0959-5848, p. 1471 Words. Sreedhar, U., 2011. Workforce Diversity and HR Challenges. OB and HRM Department, IBS, Bangalore (Karnataka), INDIA, 4(0974-2611), pp. p33-36.

A Mans Character is his Fate

The statement, â€Å"a man’s character is his fate† is a very powerful statement that I strongly agree with. I believe this is true because, in my opinion, you choose your fate by the actions and choices you make every day and your actions and choices make up your character. Someone’s character can say a lot about them and your character most always chooses your fate. Your character determines what happens in your life and what path you take in your lifetime just as fate does. This is a strong quote because it suggests that your character determines your fate and your fate is completely dependent on your character. I think this quote says that if you have good character your fate will be good but if you have bad character, in return, you fate will be bad. If a person’s character is bad and they consistently make terrible decisions and actions than their fate is bad but if a person makes correct and morally-good decisions their fate will be good. This is a good quote for people to live by because it encourages them to have a positive, strong character and if they do they will have a positive and fulfilling life ahead of them. I believe this quote is very good and very powerful because when thought about it can change your outlook on your whole life and hopefully, make transformation from bad character to good character in all people. I think this quote is great and has a very unique place in the movie â€Å"The Emperor’s Club†.

Structural Fires and Structural Failures Essay Example | Topics and Well Written Essays - 1750 words

Structural Fires and Structural Failures - Essay Example Efforts started in 1980 to keep track of fires and take measures to reduce structural failures and after three decades, the damages in casualties as well as property reduced by almost fifty percent. Structures were classified into different types to better access the parameters and predict the time the fire takes to consume the structure. This classification also gives firefighters better assessment to fight or counter fires. The speed by which fires spread throughout the structure depends on three major factors; oxygen source, fuel and the heat source. Oxygen is necessary for burning and air is the primary source, the interior of the structure provides fuel source for burning and different components burn with different speeds, and finally; some elements of the structure contribute towards the heat source which raises the air temperature to a point where everything bursts into flame and it is known as flashover. Structural fires reaching flash point are almost impossible to control and often lead to structural failure. Structure Types Structural fires are classified as per type of structures, depending on their external and internal composition of construction materials. Since every material burns with a different rate and in turn produces heat as well as smoke. Heat released contributes towards raising temperature of local air, which results in flash over. Every structure has different set of materials and that is why each structure takes different time to reach flash over. The structures are classified into five types with ascending rates of burning. Type I consists of structures with steel and concrete used to provide structural strength, making it the most resistant to fires. Type II uses steel to reinforce the structure of the roof, which provides additional support for the structure and in particular delays roof collapse. Type III is ordinary structures with exterior and interior made of brick and mortar, which are non-combustible. The interior may also have laminated or fire retardant wooden floors. Type IV is heavy timber structures which rely on timber to reinforce the structure, however, the exterior walls are made from bricks. Type V are wooden structures with wood used to form the basic frame of the structure, as well as, exterior and interior (Dunn, 2013). In simple, structures with steel and concrete, that is Type I and II, are the most resistant to fire as they are capable of handling heat generated for longer durations, whereas, structures with wood, either interior or exterior are destroyed at a faster rate, which includes Type IV and V. Occupancy Types Occupancy type involves type of activity the structure is designed for and therefore, classified accordingly for fire hazards. Structural fires are a result of human actions and the type of occupancy dictate regulations for a specific structure. Some of the groups among this classification include Assembly, Business, Education and Factories. These groups are subdivided de pending on type of activities carried out within the structure. In general, fire hazard increase with increase in the number of occupants within the structure as well as the scope of activity. Factories are more susceptible to fires than any other group, because, they involve manufacturing and storage. The materials involved are much more hazardous and chances of fires are much

An identification of factors affecting performance and reward Dissertation

An identification of factors affecting performance and reward management during the time of recession (2008) at Nationwide Build - Dissertation Example 9-16, 1994). In particular, performance and reward management is one of such aspects of human resource management that focuses primarily on ensuring effective performance and subsequently, efficient reward management of employees. In addition, experts (Office of Personal Management, 2001) have emphasized greatly on the effectiveness of performance and reward management (PRM) in terms of ensuring success of the organization. However, during the last decade, the whole world has confronted adverse impacts of financial crisis and recession and this has resulted in cutting down of various departments by the organizations (Perry, pp. 1-13, 2009). Still, a majority of organizations is utilizing the tool of PRM to ensure its success, and thus, the proposed research will include efforts on the same aspect of business field. Background & Significance In particular, it is a fact that every business firm comes into existence with a specific objective to attain, and that usually is achievement of profit. For this purpose, employers create jobs to carry out specified tasks and recent studies have indicated that since two decades, business organizations are now focusing principally on the notion of accountability that becomes possible with frequent review of individual performance (Hartman et al., pp. 23-25, 1994). In this respect, attainment of success at employees’ level enables the firm to attain success at organizational level that is the basic relationship of PRM with organization as it facilitates firms in ensuring its success. This indicates the significance of PRM and thus, PRM has always remained a crucial aspect of business organizations, one of the reasons of choosing this aspect of business organizations that will be very beneficial for the global business community. Before carrying out research on performance management, it is very imperative that the researcher ensures its clarified understanding as it is an observation that vague understandings often res ult in unproductive outcomes. For this reason, experts (Shepard, pp. 4-14, 2000) have identified that the basic responsibility of performance management is to ensure integration of organizational mission and aims with that of employees on individual level. For this purpose, performance management includes techniques to create, evaluate, and review organizational mission and aims and integrate them on individual levels. In other words, performance management is an effective tool for employers to create a platform for ongoing communication with the employees. However, performance management is not enough to ensure such an enduring relationship, and thus, reward management plays its role by regulating this connection with the tools of different types and kinds of rewards to ensure interest and loyalty of the employees. Research Statement In this regard, the researcher will focus on the following research statement to fulfill the aims and objectives of the research: â€Å"

Labor Economics European Union labor migration Essay

Labor Economics European Union labor migration - Essay Example That is, it sets very comprehensive goals for itself, covering economic, political, social and regional and international security policy frameworks, in addition to future plans for the expansion of the Union. As a means of understanding the European Union's path and its goals, a brief overview of the evolution process of the Union will be helpful. This overview will provide the basis for a discursive analysis of the phenomenon of labor migration within the framework of the European Union. Labor migration, as the analysis shall highlight, has proven, despite some benefits, to be highly problematic especially since the Barcelona Declaration expanded the parameters of the stated to include migrant labor from within the larger EU neighborhood. In other words, labor migration within the EU is not confined to labor flows between member countries but has been expanded, and further complicated by the inward flow of labor from without the EU. Most people would date the roots of the European Union to the 1940s, yet W.T.M. Molle, traces the roots of European integrationist dreams much further back. Specifically, during the Napoleonic era, marked by the emergence of a modern economic system, as compared to the feudal one that had come before it, certain economic policies were established in order to ease trade between the nations of the European continent.1 From that moment onwards, one finds several policies that attempt to encourage trade within the continent and overcome specific obstacles to trade. When one looks at this fact, one can conclude that from the earliest history, the European countries were guided by the understanding that regional trade and economic links were important for the economies of the different countries and for the purpose of development. The current structure of the European Union, however, does not have its roots in the policies discussed above; those policies only indicate the historical understanding of the importance of regional economic cooperation. Instead, the roots of the current structure are to be found in three distinct treaties. These, as mentioned by Molle, are the "ECSC, the EEC and the EAECP.2 These three treaties are the foundations of the European Union that has emerged nowadays, despite the fact of their having been limited in terms of countries that had been involved and the treaties themselves. For instance, the ECSC was a steel trading treaty that involved only six European nations. This can not be compared in scope to the current structure of the Union but, the fact of the matter is that the success of the Union and the reason why it has emerged today as a model for deep integration is that it proceeded in a step by step manner, dealing with limited areas of economic cooperation and limited numb ers of countries so that they could stabilize each step and move safely to a new level of expanding integration.3 Even though the European Union sought to stabilize and fortify each step in the unification process before progression to the next step, problems inevitably arose. Among the more challenging of these problems directly pertains to the removal of restrictions on capital flow, included in which is labor. The comparatively unchecked labor movement between the variant member countries, on the one hand, and from the larger neighborhood, on

Conventional medicine vs. Modern (such as herbs) & are herbs ethical Research Paper

Conventional medicine vs. Modern (such as herbs) & are herbs ethical - Research Paper Example Thus, it is important to understand the ethical issues raised by the use of unconventional medicines in treatment of various conditions. Conventional Medicine vs. Modern Medicine Traditional medicine is an ancient and culture-oriented medical practice, which was in existence in the human societies before the use of modern science in health. The traditional medicine practice varies widely and they attempt to keep the cultural and societal heritage of different nations. The human community responds to treatment of diseases and maintenance of health through the development of a medical system. Thus, the traditional medicine practice is evident in almost all cultures. The traditional medicine practice is mainly relies on personal experience and conventional use. The benefit of traditional medicine and majority of modern medical treatments have not been assesses using contemporary scientific methods. Extensive accounts of experiences and use from one generation to the other offers some ev idence that traditional medicine is effective. However, there is need for scientific research to offer additional evidence to the safety and effectiveness of the traditional medicines (World Health Organization [WHO], 2000). Complementary and alternative medicine (CAM) is used by most of the Americans as they pursue health and well-being. Complementary and alternative medicine (CAM) is a group of various health care and medical systems, and products currently not regarded as part of the conventional medicine. Complementary medicine is utilized together with conventional medicine. On the other hand, alternative medicine is utilized in place of conventional medicine. CAM practices are divided into different categories such as body-based practices, manipulative practices, mind and body medicine, and natural products (National Center for Complementary and Alternative Medicine [NCCAM], 2011). Herbal Medicines In the category of natural products, there are various minerals, vitamins, herb al medicines (also referred to as botanicals), and other natural products. Of great importance in this study are the herbal medicines. Botanical or herbal medicines indicate some of the earliest attempts to enhance the human condition (NCCAM, 2011). MedlinePlus (2010) defines an herb as part of a plant or a plant used for its flavor, therapeutic, or scent properties. People take herbal medicine products as dietary supplements to improve their health. Most of the herbs have been used for quite a long time because of their claimed health benefits. However, not all herbs have health benefits, some cause health problems, others are not effective and others fail to interact well with other drugs the patient is taking (MedlinePlus, 2010). Are Herbs Ethical? There are volumes of literature that offer examples of patients who have been cured of their diseases and ailments through the use of unconventional therapies such as meditation, herbal therapies, and acupuncture. However, the basis of most of these reports is on poorly managed clinical trials or testimonials. Thus, it has become a big dilemma for the physicians to properly measure the benefit of unconventional therapy for the patients. There are cases where the patient may demand the use of unconventional therapy for his or her condition or for someone they have control over. For instance, a case is given where a mother demanded that the caregivers use â€Å"