Saturday, October 5, 2019

Women and Economics during Colonial America and Before and After Essay

Women and Economics during Colonial America and Before and After American Revolution - Essay Example Women in colonial America were suffering tremendously. In the simplest of words, women in early America worked as caretakers of the family, workers in the house and responsible of creating and looking after the home: homemakers. They were not allowed to vote and had little or no chance of attaining an education. Often these women included "indentured servants", these were the migrants who had been allowed a passage into the American colonies. They were forced to work without pay until their contracts, with the individual who paid for their entry, expired. Thus, most of the woman's role was centered at home. If the husband was a farmer or owner of a plantation she could work alongside him on the land. As most of the woman's job centered on child-birth a large amount of her time would be spent in taking care of the children. This included cooking. She had to tend to her own animals, grow her own fruit and vegetables and cook with the limited resources provided by the male member of the house. Candles, soap thread, cloth and clothing (WE)1 were a luxury that had to be produced by the woman herself. Even the most affluent of families had women involved in acts like taking care of the house and cooking for the family. For instance, the characteristics of the society in New York were different to that of other colonies. It consisted of what appears to be a "feudal lord" of today. However, even these women had little to do but sit and sew or knit. She had to tend to her own animals, grow her own fruit and vegetables and cook with the limited resources provided by the male member of the house. Candles, soap thread, cloth and clothing (WE)2 were a luxury that had to be produced by the woman herself. The worse bit of American colonization came during the witch-hunts. The aggrieved Christian colonists needed a reason to explain their defeat at the hands of the "heathen" Indians. Women were the perfect victims to take the blame. In a conservative culture where women had a set and fixed role in the household and society, it was unacceptable for women to break the norms. Thus, if any woman dared to venture outside her prescribed role, the immediate consequence in that time was to blame her alien behavior on mysterious causes: witch-craft. (WE)3 . Despite the limited education, a desire to satisfy physical needs made women proficient at running economically sound households. Women understood the concept of maintaining healthy networks with other females. They adopted the concept of barter with fellow neighbors, friends and relatives. As mentioned previously, women were not educated thus the best teachers were the ones who had served the role of wife themselves. These women taught their own daughters and often took in other young girl students who managed the house in exchange for the skills they performed during this practice. The only job acceptable to women of that time was that of midwife. Though a number of women died in child-birth because very few females had the professional skills needed to carry out proper birth. This occupation was held in the highest respect. The payment was generally in the form of

Friday, October 4, 2019

Techniques to Generate Ideas Essay Example | Topics and Well Written Essays - 750 words

Techniques to Generate Ideas - Essay Example Fundamentally, concept development techniques enable an organization to nurture an idea into a business adventure that an entity can pursue profitably. However, prior to the realization of an idea, it is imperative to appraise it critically (Bluemner). Diverse concept development procedures exist nonetheless, the applicability of the techniques relies on the prevailing circumstances. Consequently, identifying a concept generation methodology for Chocoberry (CB) requires prior knowledge of the entity and its industry. Additionally, prior awareness of the entity’s aspirations is critical. Chocoberry operates in the cuisine industry, which changes rapidly depending on the market trends. Accordingly, research would be an appropriate technique for concept development. Research would enable the management to make a decision based on credible facts that have culminated from studies. Particularly, Chocoberry lacks a diversified product portfolio. Therefore, poor decision-making would terminate in catastrophic results. Research presents a credible procedure to develop concepts (Gorchels 72). Transforming ideas into concept would require research. This would establish the monetary repercussions of the ideas. Additionally, it would ensure the establishment of other facts pertaining to the ideas. The facts would facilitate transformation of the ideas into concepts. The conversion of ideas into concepts follows brainstorming. The management would undertake brainstorming since they bear relevant knowledge on how to expand Chocoberry’s ventures (Bluemner). Research requires expertise hence, individuals vested with the above task ought to bear proficiency in that field. For effective study, Chocoberry would need to outsource the above service. Outsourcing is a viable option since it allows the entity to hire experts that Chocoberry may lack. Additionally, outsourcing would ensure that objectivity in the undertaking of research. Conversely, if Chocoberry’s staff undertakes the research on the concepts it would culminate in skewed findings since the employees would manipulate the study to suit their departments or career objectives. Overall, the research would demand expertise due to technicality and objectivity of the procedure. Though scholars have availed methods to evaluate business opening, it is imperative to concede that the majority of the ideas appraise the financial aspect only. The detail below exemplifies an opposite criterion of evaluating business ideas. Initially, the evaluators should establish the relevance of an idea to Chocoberry’s objectives. Secondly, the evaluator would analyze the financial implication of an idea. Chocoberry aims at boosting its profitability. Subsequently, ideas with negative financial returns are infeasible. Evaluation of the financial implication would adopt methods such as Net present value (NPV). Visibly, managements fail to analyze the operation repercussions of an idea. This aspect would reveal modalities relating to the personnel requirements of implementing the proposed idea. Additionally, it would reveal an idea’s implications on the entity’s efficiency. The three criteria would provide a procedure that analyzes an idea in multifaceted manner. Essentially, this would facilitate grading of the proposals (Allen 32). It is vital to rank ideas since it helps the management to effect well thought out ideas.

Thursday, October 3, 2019

Abuse in the Novel Beloved Essay Example for Free

Abuse in the Novel Beloved Essay Many of the characters from the novel Beloved suffered extreme abuse. Sethe, an independent mother, was no exception to the abuse. Sethe survived through many different accounts of mistreatment. The school teacher’s nephews made Sethe suffer the cruelest oppression. They held her down against her will, while she was pregnant, and brutally stole the milk that her body was producing for her child. This is the worst pain for Sethe because, besides the obvious obtrusions, she feared she would not be able to provide for her baby after it was born. A mother’s worst fear is being unable to provide for her children and this is the fear they instilled in her. This was not the end of the violence toward Sethe from these[insert a word that means a group of abusers here]. When the school teacher founds out that Sethe tells of the mistreatment she suffered because of his nephews he orders them to whip her. Sethe is brutally beaten by this group of young men. The result of the merciless beaten is a form of large scars that shape a tree on Sethe’s back. The tree may be a symbol of a family tree, and in Sethe’s case an incomplete family tree. Sethe’s family tree is incomplete because she killed her daughter, Beloved. The ghost of Sethe’s murdered daughter, Beloved, haunts the house where Sethe and the rest of her family live. The ghost torments them enough to drives away Sethe’s two sons, Howard and Buglar. Sethe undergoes torment from almost every possible angle but she refuses to run away any more.

Impact of Smoking on Child Health

Impact of Smoking on Child Health Environment and Hazard -5 The Home Environment plays an important role in many issues affecting child health across the globe. Children in general may be vulnerable and become exposed to various other household hazards such as exposures to known harmful building materials, chemicals, radon, drinking water and well-water and nitrogen dioxide. Poor housing conditions and poor ventilation together with household air pollution may also increase the risks of child hood diseases. Indoor exposure to environmental tobacco smoke (ETS) may also be hazardous and contribute to health consequences like asthma in those children that are affected. Full exposure Pathway Exposures to tobacco smoking may occur at any level along the entire stages of human development and these may include preconception (maternal and paternal smoking), pregnancy (maternal smoking and passive smoking), infancy (passive smoking), childhood (passive and active smoking) and young and adulthood (active and passive smoking). 1 The key internal exposure pathways and their possible routes for exposure to tobacco smoking that may lead to asthma include; In utero exposure 2 mainly concerns the maternal exposure to environmental tobacco smoke(ETS) associated with pregnancy via active or passive smoking. Route: Trans placental Mothers who are pregnant and are either active smokers or passive smokers run a risk of their developing foetus being exposed to the chemical toxicants of tobacco smoke transmitted via the placenta.2 The tobacco smoke constituents are initially inhaled through the respiratory airways to the smaller airways in the lungs (bronchioles) and then absorbed through the tiny gas-exchanging airway sacs (alveoli) and into the maternal blood circulation. Indoor air exposure particularly second hand smoke, where the children at household level are frequently getting exposed if their family members are smokers. Studies have showed that children are (the two reasons highlighted). 3 Route: Inhalation Active smoking refers to the active smokers who inhale the undiluted smoke directly into their lungs from the end of cigarette which is called mainstream smoke (MS). 4 Theconstituents ofmainstream smoke are believed to contain higher in doses of tobacco chemicals compared to passive smoking. Second Hand Smoking or Passive smoking- refers to the non-active smokers who mostly inhale what is called second-hand smoke (SHS) which is a mixture of side-stream smoke(SS) comprised of both the smoke from the glowing cigarette and the exhaled air (mainstream smoke).4 Thus, the side-stream smoke is diluted because it contains both the exhaled mainstream smoke and air and may be less in concentration of the tobacco chemical constituents.4 Third-hand smoke refers to the surface-deposited tobacco smoke chemical components which may be left in indoor environments for periods that allow change to their compositions and render them harmful to humans especially infants and toddlers who commonly practice hand-mouth on contaminated surfaces.5 Asthma Asthma can be defined as an inflammatory airway disease involving inflammation and impairment of airway due to a complex interaction of immune cells and nonimmune environmental factors that trigger asthma such as tobacco smoking and second hand smoke. 6 Scope and nature of problem Asthma is a very common chronic disease affecting children and is believed to affect almost 300 million people world-wide.7Evidence has shown that the prevalence of asthma has been on the rise in the last 50 years (Ref) with increasing trends noted in the industrialised and developed regions. The increase in the global burden of asthma disease ensures that important environmental factors that contribute to asthma are clearly identified for improved intervention and prevention strategies. Risk factors The risk factors for asthma that are commonly known include allergies, positive family history of asthma, cock-roach allergen, environmental tobacco smoke exposure(ETS), and prenatal smoking. 8 The diagram shown below in figure 1 summarises the early life risk factors for persistent asthma 9. It shows the different pathways in which environmental exposures and genetic predispositions lead to asthma. As illustrated, environmental exposures to tobacco smoke may affect a foetus in prenatal and later postnatal through impairment and inflammation of the lung resulting in asthma. Figure 1 Showing how environmental exposures and genetic predispositions may contribute to asthma in different pathways in early life.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Prenatal exposures  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Postnatal exposures Viral URTI  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   spread  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Severe LRTI Repeated episodes Primary atopic  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Allergen  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Persistent Sensitization  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   exposure  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   inflammation↓ Genetic Predispositions  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Genetic Predispositions Disease association and hazard Studies in the past and recent have looked at the causal relationship between ETS or second hand smoke and asthma disease and have identified that ETS has been a significant indoor air hazard with the potential to causing serious health consequences such as asthma. Goodwin According to the Global Youth Tobacco Survey carried out by World Health Organization in 2007 (WHO), about 44% of all the children living in the world were exposed to environmental Tobacco smoke at household level. 10 An updated meta-analysis study from Surgeon Generals Report (SGR) of the United States (DHHS 2006), a causal relationship between SHS and childhood induction of asthma could not be drawn to conclusion due to insufficient evidence from smaller number of studies. 11 However, a similar systematic review and meta-analysis study that examined prenatal and passive smoke exposure and asthma incidence at the UK Centre for Tobacco Control studies at University of Nottingham (2011) found that the incidence of wheeze and asthma in children and young people increased by 20% when exposed to passive smoking.12 Long term implications The health implications of tobacco smoking are well recognized across the globe. The exposure to environmental tobacco smoke (ETS) happens across the entire life span of an individual and therefore long term implications are inevitable. Persistent asthma can be a long-term implication which adds to the global burden of asthma disease. Identifying the risk factors and aiming for primary prevention through life style changes such as avoiding maternal smoking during pregnancy could help prevent asthma. Environmental modifications and lifestyle changes may help reduce risks for asthma. The use of international health guidelines such as the WHO Convention Framework for Tobacco Control (FCTC) 13 may provide benchmarks for health professionals and policy makers to implement strategies and interventions. Reference Breton CV, Byun HM, Wenton M, Pan F, Yang A, Gilliland FD. Prenatal tobacco smoke exposure affects global and gene-specific DNA methylaton. Am J Respir Crit care Med 2009; 180:462-7 Sly P, Flack F. Susceptibility of children to environmental pollutants. Ann NY Acad Sci 2008; 1140:163-83 Tung KY, Wu KY, Tsai CH, Su MW, Chen CH, Lin MH, et al. Association of time-location patterns with urinary cotinine among asthmatic children under household environmental tobacco smoke exposure. Environmental research. 2013; 124:7-12 US Department of Health and Human Services. The Health Consequences of Involuntary Smoking. A Report of the Surgeon General. Washington DC: US Department of Health and Human Services, Public Health Service, Office on Smoking and Health;1986. DHHS Publication No, (CDC) 87-8398 Matt GE,Quintana PJ,Destaillats H, et al.Thirdhand tobacco smoke:emerging evidence and arguments for a multidisciplinary research agenda. Environ Health Perspect 2011; 119:1218-26 Stapleton M, Howard-Thompson A, George C, Hoover RM, Self TH. Smoking and asthma. Journal of the American Board of Family Medicine: JABFM. 2011;24(3):313-22. The Global Asthma Report 2011.Paris, France.The International Union Against Tuberculosis and Lung Disease.;2011. Goodwin RD, Cowles RA. Household smoking and childhood asthma in the United States: a state-level analysis. The Journal of asthma: official journal of the Association for the Care of Asthma. 2008;45(7):607-10. Guilbert TW, Singh AM,Danov Z, et al. Decreased lung function after preschool wheezing rhinovirus illnesses in children at risk to develop asthma. J Allergy Clin Immunol 2011; 128:532-8. e10. WHO, 2007. Only 100% smoke-free environments adequately protect from dangers of second-hand smoke. New WHO policy recommendations point to extensive evidence. World Health Organization, Geneva, Switzerland. U.S. DHHS. 2006. The Health Consequences of Involuntary Exposure to Tobacco Smoke: A Report of the Surgeon General. Atlanta, GA: U.S. Department of Health and Human Services, Centers for Disease Control and Prevention, Coordinating Center for Health Promotion, National Center for Chronic Disease Prevention and Health Promotion, Ofà ¯Ã‚ ¬Ã‚ ce on Smoking and Health. Burke H, Leonardi-Bee J, Hashim A, Pine-Abata H, Chen Y, Cook DG, et al. Prenatal and passive smoke exposure and incidence of asthma and wheeze: systematic review and meta-analysis. Pediatrics. 2012;129(4):735-44 Shibuya,K., et al., 2003.Framework Convention on Tobacco Control: development of an evidence based global public health treaty. BMJ 327,154-157

Wednesday, October 2, 2019

Habitat for Humanity: Helping the Homeless :: Volunteer

Habitat for Humanity: Helping the Homeless Homelessness is not something that I could ever imagine completely. I, like everyone else, have a simple idea of what it would be like to be homeless. There is so much more to being homeless than most believe. My exposure to Habitat for Humanity is showing me some about the idea of living in a lower income family. This exposure is an experience that all high school and college students should have. One reason for my ignorance on homelessness is my modest exposure to homeless people. I have really never had close contact to homeless or have never done much service work for the homeless. Many people in my family do work with homeless and low-income families. I have heard their stories and I have a little knowledge from what my family has told me. If people, including myself, did more to get involved, we would have more knowledge about the homeless and other poverty-stricken families. I finally got exposure to the low-income families with my grandfather. My grandfather is the person who got me involved in the Habitat work. He is a retired construction teacher and he has taught me many carpentry and handyman skills. I have done a Blitz Build before and I enjoyed it very much. I love doing that type of work and it is even more fun when I get to help out a family with my skills. At Clemson I got to practice these skills once again when my English class helped work on a Habitat house. Now we are assisting the actual Habitat organization by making a promotional brochure. I think that all students should get involved with an organization such as Habitat for Humanity. Doing this will bring them to a closer understanding of what it is like to live in a low income or even homeless family. It is an interesting experience to get involved with the families in society that need help.

The Only Man I have Ever Loved Essay -- miscellaneous

The Only Man I have Ever Loved Life is a made up of a collection of moments. Some people say that one must learn from obstacles that everyone struggles with. Some people say that every challenge helps to achieve stregth of character and self-growth. Ever since I remember, the most significant change in my life was the loss of my father. Even though it was a very hurtful experience, it helped me to know myself better as a person, realize that I can realize on myself and understand what an inspiration my father was and still is to me. First of all, everything was special and different when my dad was alive. Since he was the one who maintained the family economically, there was nothing to discuss about when he had made a decision. For instance, when I was a teenager, my dad always wanted me to join the art group at school, which was noticeably unpopular among the students at my high school. Since I would do anything to keep my dad happy, I decided to join the art group in spite of my dislike of drawing. At that time I had the idea that I didn't know what I was going to do with my future. I was suppose to go to engineering school just because dad said so. As time evolved, I recognized that I wasn't going to be satisfied working in a field that didn't seem interesting to me. When my father died, I understood that I was the one responsible for building my future, and that was when I actually started to work on what I really enjoy doing: science. By working in that area, I fe...

Tuesday, October 1, 2019

Alfred Marshall

Alfred Marshall became one of the most influential economists of his time. His book, Principles of Political Economy (1890) brought together the theories of supply and demand, of marginal utility and of the costs of production into a coherent whole. It became the dominant economic textbook in England for a long period . Born in London, and educated at St John’s College, Cambridge, Marshall took the mathematics tripos.By 1868 he was college lecturer in moral sciences at St John’s College, with particular responsibility for teaching political economy. In 1885 he became professor at Cambridge University, retiring in 1908. Marshall was regarded as one of the founders of the neoclassical school in economics and the most influential figure in the marginalist tradition of British economics. He dominated economics at Cambridge University almost to his death with many disciples, including A. C. Pigou, the young J. M. Keynes, and D. H. Robertson.His major contributions related to the economics of the stationary state, welfare economics, and partial equilibrium analysis; although claims could be made on his behalf for much that became part of economics textbooks over generations, including innovations relating to utility theory, economies of scale, and supply curves. Marshall saw economics as concerned with those aspects of human behavior open to pecuniary influences and sufficiently regular and ubiquitous to permit statements of broad scope and some persistence.While maintaining that some heeded moral imperatives might be impervious to pecuniary considerations, he conceded that most behaviors lay within the ambit of the measuring rod of money. On the other hand, he emphasized that motivation was not merely a matter of pursuing pecuniary self interest, even broadly conceived to include interests of family and friends. He stressed the human desire for social approbation or distinction, and the pleasures of skilful activity. Marshall developed a number of econ omic theories that main of which are the following:Demand Theory Marshall’s treatment of the theory of demand is sketchy, concentrating on the demand for a single commodity, or commodity group, against a loosely defined background. One of the outcomes of his Demand Theory is that demand price and consumer surplus are proportional to the marginal utility and the utility benefit, respectively, the proportionality factor being the reciprocal of the individual's marginal utility of money. This result is fundamental for Marshall’s welfare analysis.The now-familiar concept of demand elasticity – propor ¬tional quantity change divided by proportional price change -was first defined by Marshall. Production and Long-Period Competitive Supply In deriving the long-period supply curve of a commodity, Marshall envisages production as organized by firms, typically family businesses. Each firm strives to minimize its production costs, substituting one productive factor or pr oduction method for another according to the Principle of Substitution.In its simpler forms this involves marginalist adjustment to bring relative marginal value products into line with relative marginal costs. But more generally, the Principle of Substitution is akin to a natural selection process, being â€Å"a special and limited application of the law of survival of the fittest† . Marshall’s firms do not have costless access to a common production function, but must grope and experiment their way to cost-reducing modifications. The long period supply curve is defined for a given state of general scientific and technical knowledge. But each firm must explore this to some extent anew.The conception of competition in Marshall’s manufacturing case is much closer to later ideas of imperfect or monopolistic competition than to modern notions of perfect competition. Products are differentiated and firms are not price takers. Even if the difficulties of rapidly buil ding up a firm’s internal organization can be overcome, the resulting enlarged output can not be sold at a price covering cost – even granted substantial scale economies in production – without going through the slow process of building up a clientele and shifting the firm's particular demand curve.The time this takes is assumed to be considerable relative to the duration of the firm's initial vitality. But in some cases the difficulties of rapid expansion may be overcome. They may not have been very severe, as when different firms' products are highly substitut ¬able, or the firm's founder may have unusual genius. In such cases the industry will pass into a monopoly or be dominated by a few, strategically-interacting firms, or ‘conditional monopolies’ as Marshall termed them . Price Determination and Period AnalysisThe long-period supply curve for any good indicates for each market quantity the least price at which that quantity will continue ind efinitely to be supplied. The equilibrium price and quantity (long period) are determined by the intersection of this supply curve with the negatively sloped market demand curve, indicating the highest uniform price at which any total quantity can be sold. In an agricultural case, equilibrium will be unique as the supply curve slopes positively. But in a manufacturing case, the supply curve, as well as the demand curve, will have negative slope, so that multiple equilibrium can occur.Equilibrium is adjudged locally stable if demand price is above (below) supply price at a quantity just below (above) the equilibrium quantity. The intuitive justification for this is that the actual price of any available quantity is determined by the demand price, while quantity produced tends to increase whenever an excess of market price over supply price promises high profits, while it tends to decrease in the opposite case. Period analysis is Marshall’s most explicit and self-conscious appl ication of the comparative-static, partial-equilibrium method with which his name will always be associated.As he observed, the most important among the many uses of this method is to classify forces with reference to the time which they require for their work; and to impound in Ceteris Paribus those forces which are of minor importance relatively to the particular time we have in view Normal Value and Normal Profit Normal value is defined as the value which would result â€Å"if the economic conditions under view had time to work out undisturbed their full effect† . It is contrasted with market value, which is â€Å"the actual value at any time† .Normal value is hypothetical, its role being to indicate underlying tendencies. The normal value of a commodity may approximate its average value over periods sufficiently long for the â€Å"fitful and irregular causes† , which dominate market value to cancel out, but this should not be presupposed automatically outsid e a hypothetical stationary state. Profit was viewed by Marshall as the residual income accruing to a firm’s owner, a return to the investment of his own capital and to the pains he suffers in exercising his â€Å"business power† in planning, supervision and control.Normal profit is essentially an opportunity cost, the minimum return necessary to secure the owner’s inputs to their current use, or rather to accomplish this for an owner of normal ability. Marshall presumes that there is a large and elastic supply of versatile actual or potential owner managers of normal ability. In long-period equilibrium each of these must just receive the same normal rates of return on his investment and exercise of business power whatever his line of business. The brief survey of economic theories constructed by Alfred Marshall provides the grounds to maintain that the main field of his activity was macroeconomics.His theories include most of Ten Principles of Economics. Specif ically such principles as ‘People face tradeoffs’ and ‘The cost of something is what you give up to get it’ and ‘Rational people think at the margin’ are considered in his Demand Theory, while principles ‘Markets are usually a good way to organize economic activity’ and ‘Governments can sometimes improve market outcomes’ are considered in interrelated markets and distribution theory; and finally the principle ‘Prices rise when the government prints too much money’ is included in his monetary theory.BibliographyMarshall, A. (1893) On Rent. In C. W. Guillebaud, A. Marshall (1961), Principles of Economics. Vol. II , 492 -512.Marshall, A. (1890) The Principles of Economics, Retrieved on Feb. 19, 2007 from http://www. ecn. bris. ac. uk/het/marshall/prin/.Medema, Steven G. , Samuels, Warren J. (Eds. ). (2003) The History of Economic Thought: A Reader. New York: Routledge.O’Brien, D. P. (1981) A. Marshall. In D. P. O’Brien and J. R. Presley (Eds. ), Pioneers of Modern Economics in Britain (36-71). London: Macmillan.Robertson, H. M. (1970) Alfred Marshall’s aims and methods illus ¬trated from his treatment of distribution. History of Political Economy, 2 (1), 1-65.Whitaker, J. K. (1986) The continuing relevance of Alfred Marshall. In R. D. C. Black (Ed. ) Ideas in Economies, London: Macmillan.