Week 4 discussion questions Essay Example for Free

Week 4 discussion questions Essay Describe a time when your assumption about a situation was incorrect. What do you think led to your incorrect assumption? How did your assumption interfere with your ability to think critically about the situation? A: When I first became a student at the University of Phoenix I assumed that I would take class in the morning once a week. What lead me to believe this assumption was that I thought it would be like any other normal college. This assumption affected my ability to think because I originally set my mind to morning mode, when class was night. Use your favorite Internet search engine to locate three automobile commercials. Identify a fallacy used in each commercial. How are these fallacies used in the commercials? Why do you think they were included? A in the first commercial Toyota Camery, they focus more on the acting scene then promoting the Camary. They make it seem like those situations happen. The second commercial was a mustang commercial. the fallacy is that they make people believe that by having that care it makes you look cool that way people can go out and buy it. The third was a fiat commercial, they say that the interest and payments are low and no credit check, but once your in the dealer none of what the commercial promoted is applied. They do this type of advertisement to try an get the consumer to buy and to make the commercial interesting and so the audience is engaged. How might you use critical thinking to help someone who is struggling with low self-esteem and a low sense of self-worth to see beyond the media messages they receive on a daily basis? A: The best thing that I can do to help someone is by giving them my self knowledge and what I know about it. that no one is perfect and there is no need to follow what celebertys do because its all show. We can then discuss this particular topic, then research about it and show what the consequences and lead to. In his inaugural speech, President Kennedy used means of persuasion to win over his supporters and those who were possibly dissatisfied with his election. Suppose you opposed President Kennedy’s ideas and wanted to find  fault with his speech. What steps would you take to evaluate his arguments? A: I would carefully listen to what the speech is about and carefully go over it and find simple cons and consequences to a particular topic that he addresses or want s to make happen. Reading, re-reading, looking for main points, researching, questioning, and finding information that is opposed to what he thinks he can make happen. How do you think being open to criticism might help you solve problems in your daily life? Being open to criticsm can help in my daily life because I can simply take that criticsm and use it in a positive way to improve myself in any situation. What types of questions would you use as you talk with her to help her make a decision based on critical thinking rather than emotion? Why are questions such a valuable aspect of critical thinking? A: I would help her focus more on the facts and details rather than the emotional part on how she feels. After focusing on the facts she can develop feelings towards it that are positive. Asking questions are important because once they are answered they can change a persons perspective on a certain topic.

Immigraton Laws Essay -- essays research papers fc

Immigraton Laws The first immigrants to the territory now the United States were from Western Europe. The first great migration began early in the 19th century when large numbers of Europeans left their homelands to escape the economic hardships resulting from the transformation of industry by the factory system and the simultaneous shift from small-scale to large-scale farming. At the same time, conflict, political oppression, and religious persecution caused a great many Europeans to seek freedom and security in the U.S. The century following 1820 may be divided into three periods of immigration to the U.S. During the first period, from 1820 to 1860, most of the immigrants came from Great Britain, Ireland, and western Germany. In the second period, from 1860 to 1890, those countries continued to supply a majority of the immigrants; the Scandinavian nations provided a substantial minority. Afterwards the proportion of immigrants from northern and Western Europe declined rapidly. In the final period, from 1890 to 1910, fewer than one-third of the immigrants came from these areas. The majority of the immigrants were natives of Southern and Eastern Europe, with immigrants from Austria, Hungary, Italy, and Russia constituting more than half of the total. Until World War I, immigration had generally increased in volume every year. From 1905 to 1914 an average of more than a million immigrants entered the U.S. every year. With the start of the war, the volume declined sharply, and the annual average from 1915 to 1918 was little more than 250,000. In 1921 the number again rose; 800,000 immigrants were admitted. Thereafter the number declined in response to new conditions in Europe and to the limitations established by U.S. law. The first measure restricting immigration enacted by Congress was a law in 1862 banning American vessels from transporting Chinese immigrants to the U.S.; 20 years later Congress passed the Chinese Exclusion Act excluding Chinese immigrants.(Immigration) In 1875, 1882, and 1892, acts passed by Congress provided for the examination of immigrants and for the exclusion from the U.S. of convicts, polygamists, prostitutes, persons suffering from contagious diseases, and persons liable to become public charges. The Alien Contract Labor Laws of 1885, 1887, 1888, and 1891 prohibited the immigration to the U.S. of persons entering the country t... ...ion (Rumbaut, 617). Despite evidence to the contrary, many Americans still believe immigration to be harmful. This is simply not the case. As stated, legal immigrants provide a benefit not only to themselves, but also to native people. Though the problem of illegal immigration must be addressed, it should be done in such a way as not to discourage legal immigration. America was founded and populated by people from other countries. We must continue this if we expect to survive in the 21st century. BIBLIOGRAPHY Blotnick, Srully. "Unleashed (Immigrant Professionals)." Forbes 26 Jan. 1987: 108. Mandel, Michael J. "The Immigrants: How They are Helping to Revitalize the U.S. Economy." Business Week 13 July 1992: 114-18. "Immigration," Microsoft (R) Encarta. Copyright (c) 1994 Microsoft Corporation. Copyright (c) 1994 Funk & Wagnall's Corporation. "Pending Legislation", www.usbc.org/surveys/npg-poll.htm Rumbaut, Ruben, "Origins and Destinies: Immigration to the United States since World War II," Sociological Forum 9:4 (1994), pp. 583-621. "The New Americans: Yes, They'll Fit in too." The Economist 11 May 1991: 17-20.

World water crisis

Sustainable Catchment Management: Principles and Practice EssayThe universes fresh water is normally discussed in the literature as being a finite resource under increasing force per unit area from the greater demands being placed upon it globally ( Postel 2000, Hamdey et al 2003, Oki and Kanae 2006, UNEP 2007 ) . It has accordingly become a extremely combative resource, and in recent old ages the focal point of much argument on how best to pull off it ; with the latest favoured paradigm ( peculiarly in developed states ) being that of holistic sustainability – achieved utilizing the ‘best pattern ‘ of basin-wide direction ( Biswas 2004, Watson et al 2007 ) . Such an attack is peculiarly emphasised in cardinal policies such as Agenda 21 and the Water Framework Directive, with the latter implementing the creative activity of River Basin Management Plans by jurisprudence for all EU member provinces. This paper will discourse whether there truly is a universe H2O cris is, and if so to what extent river basin direction ( RBM ) can assist to turn to this. Case examples such as the Murray-Darling basin are used to discourse this in context. Harmonizing to the research of Oki and Kanae ( 2006 pp1068 ) the planetary ingestion of renewable freshwater resources is good below its Malthusian bounds, with merely 10 % of the maximal available bluish H2O and 30 % of green H2O being soon used. However, because its distribution both in measure and quality for intent is spatially and temporally uneven ( figure 1 ) it consequences in H2O emphasiss bing through a demand and supply instability. Gleick 1998, Hamdey et al 2003, and UNEP 2007 amongst others cite figures such as â€Å"already 80 states with 40 % of the universe population suffer serious H2O shortages† ( Hamdey et al 2003 pp3 ) , and â€Å"more than a billion people in the underdeveloped universe deficiency entree to safe imbibing water† ( Gleick 1998 pp487 ) . This suggests that H2O emphasis is a major planetary issue ( as reflected in the Millennium Development Goals ) ; and combined with the expected alterations in population growth/demographics ( figure 2 ) , criterion of life, economic development and clime alteration, such emphasiss are expected to decline through increasing the instability. This is particularly true for developing states since an estimated 90 % of the 3 billion people expected to add to the planetary population by 2050 will shack in such states – with many of which are already under high H2O emphasis ( UN 2007 cited UNESCO 2009 ) . At what point down the line an existent absolute crisis at a state graduated table is reached is still yet to happen ; although given the societal and economic value attached to H2O, and its 3-dimensional consequence upon nutrient supply, ecosystem wellness, and criterion of life for illustration, it may already bespeak a crisis is afoot ( Newson et al 1999 cited Newson 2000 ) . This is particularly true if freshwater entree is considered as a basic human right ( Gleick 1998 ) . Assuming this, RBM is frequently discussed in the literature as being a feasible direction option to turn to the crisis, since its attack is holistic and across-the-board. Its current favor comes from the fact that unlike the traditional response to H2O deficits – addressed through developing more supplies frequently via unsustainable beginnings and ‘hard technology ‘ patterns such as damming rivers ( Hamdey et al 2003 ) – it tries to accomplish long term sustainability through embracing land-use planning, environmental direction, and agricultural policy into the direction of all surface and subsurface H2O within a catchment. This theoretically allows for all of the direct and indirect natural and anthropogenetic demands placed upon the resource to be addressed and met under a best-practice government to accomplish an optimum relevant direction result. A authoritative illustration of where such a policy has been successful is in the Murray-Darling basin, southeast Australia. The RBM government here is a extremely evolved signifier of institutional agreements foremost started in 1917, and accordingly modified through clip, to run into the desired results and altering force per unit areas upon the 1 million Km2 five jurisdictional province catchment. At its bosom the strategy seeks to â€Å"promote and organize effectual direction planning for just, efficient and sustainable usage of H2O, land and other resources† ( Pigram 1999 pp108 ) , which it achieves through a ‘hydraulic attack ‘ utilizing top-down policy devising and bottom-up execution, coordinated through the cardinal Murray-Darling Commission ( Shar et al 2005 ) . In making this it allows for all of the cardinal stakeholders within each province to run into and discourse how best to pull off the H2O resources to maximize the attendant biophysical, economic and societal involvements non merely within each province ( and its several H2O portion ) , but for the whole catchment. Theoretically this coordinates the upstream-downstream involvements and encourages more productive/efficient usage of H2O through bettering engineering such as crop-per-drop ( Postel 2000 ) , which in bend allows all of the H2O demands to be attained equitably. When this is combined with the top-down administration system which sets legislative criterions necessitating to be met by every province sing the H2O quality and measure, ecological demands and permitted debasement degrees through land usage policies, it ensures that direction is non inactive and behind the altering catchment force per unit areas upon the H2O resource. This is non to state nevertheless the system is perfect since its effectivity depends on the cooperation of each province authorities, and as of yet no true full sustainability has been achieved ( Pigram 1999 ) . Although, with respects to the universe H2O crisis it is clear to see that in this case, along with many others, RBM is holding a positive impact. This is because it is promoting through Torahs and other means the more efficient and just usage of H2O ( Postel 2000 ) , whilst sing the whole basin and its long term demands and force per unit areas such as clime alteration. In making so the consequence of future crises/pressures may be lessened. Similar RBM governments besides exist under other political systems such as throughout the whole of the European Union ( due to Water Framework Directive statute law ) and in South Africa ( since 1998 ) . In the latter Gregersen et Al ( 2007 ) states that although the government is working it is non yet sustainable, since effectual direction systems take several old ages to develop and offer no ready made solutions. Therefore at its national degree it is non to the full able to turn to the H2O crisis, although it apparently is on the manner to seek to make so through utilizing a direction system which seeks to accomplish this from the beginning. It must be said nevertheless that most of the successful RBM governments are in developed ‘formalised society ‘ states where the cardinal H2O emphasiss are frequently far lower in the first case ( see figure 1 ) . Such systems hence can non be straight transferred between political establishments easy due to the context in which they were basically formed to run into within the founding state sing the hydraulic, climatic, demographic and socio-economic conditions and the construction of the H2O sector ( Barrow 1998, Hunt 1999, Shar et al 2005 ) . For illustration Hu ( 1999 ) , Malanu et Al ( 1999 ) ( cited Shar et al 2005 ) and Hunt ( 1999 ) each found that the Murray-Darling RBM government could non be successfully transferred to the Chinese, Vietnamese and Solomon Island contexts because of such issues ; with Shar et Al ( 2005 pp46 ) reasoning that reassigning RBM governments between developed and developing states is peculiarly debatable since the jobs developing state happen critical have either remained unresolved or irrelevant in developed state river basins, such as land H2O development. Therefore in respect to the universe H2O crisis it provides small usage in this sense, particularly since the greatest stresses/crises are expected to happen here. Hunt ( 1999 ) therefore argues that the contextual tantrum between policy development and application is cardinal to pull offing the H2O resource successfully. In puting the right model to put drama and drama in provides an effectual environment to turn to the H2O crisis in, whether through RBM or non. In some instances I would besides reason that to turn to the current H2O crisis RBM can merely be used as portion of the solution, due to the interconnectivity of the H2O resource with criterion of life ( associating back to the Millennium Development Goals ) and economic development. If full RBM sustainability is strived for under the current conditions, inclusive of the environmental demand, it may merely function to decline the current crisis such as in Jordan – which withdraws some of its supply unsustainably from non-renewable aquifers ( Macoun and El Naser 1999 ) . The same is true for other basins globally such as in the Colorado, Tennessee and Yangtze River basins, since in order to run into their yesteryear and current demands, supply had to be increased through keeping H2O in dike. This could be seen in some instances as being unsustainable due to the impact it has on the basin ; and even though the two former river basins are now managed under RBM governments ( Newson 2009 ) they are runing under modified conditions. RBM still has value nevertheless in advancing more efficient H2O usage ( Postel 2000 ) and sustainable ethical direction, so hence should non be wholly ignored. The contextual tantrum of states as a whole is of import in finding the best attack to turn to the universe H2O crisis. RBM may besides neglect in turn toing the universe H2O crisis excessively if it fails to be effectual itself in the first case. For illustration since RBM seeks to accomplish just sustainability ( Barrow 1998 ) , unequal power sharing may ensue in such a failure. To represent this if a dike was allowed to keep back more H2O for power coevals it would set increasing force per unit area on the available measure of flow for ecological demands and irrigative agribusiness uses amongst others. Similarly if a mill was allowed higher pollution degrees so the alterations in the H2O quality could pull a system closer to sing a H2O crisis ( presuming it was already extremely stressed ) . This is particularly true in non-integrated RBM governments, since the different involvements of each RBM stakeholder group, such as land proprietors, husbandmans, developers and environmentalists would be over-prioritised in their several RBMP compared to others. This consequently may be uneffective due to the differing overall results, necessitating some coordination and compromising to be effectual in footings of long-run holistic direction. A similar weakness may besides happen within international river basins if a common-goal transboundary direction understanding can non be established in pattern – even if it is agreed upon politically. This is the instance today between Israel and Palestine despite the fact of the ‘road to recovery ‘ ( common end ) program. Israel in 2003 abstracted 95 % of the H2O from the diverted Lower Jordan to run into its ain abstraction demands and left Palestine with merely 5 % . Hence Palestine is in a H2O crisis since it can non run into its ain H2O demands ( Frederiksen 2003 ) . To be effectual hence RBM plans in the first case demand to be important, just, co-ordinated and true to RBMs initial intent. Merely so can it assist in turn toing the universe H2O crisis. In decision, it can be successfully argued that RBM is a worthwhile direction option to prosecute in relation to turn toing the universe H2O crisis. Where such governments are good established and operational, such as in the Murray-Darling catchment, its sustainable attack to direction allows for all of the demands and threats/pressures to the fresh water resource ( such as inordinate food overflow from ill managed land ) to be identified and dealt with equitably and consequently within the basins long-run transporting capacity. But, given the contextual tantrum of each state with respects to its current resource base, H2O force per unit areas, and demands/needs, it may intend that in the expansive strategy of things RBM may non be the most suited direction option to turn to the crisis with on its ain. Interestingly RBM is harmonizing to Shar et Al 2005 is harder to implement in developing states due to its developed background, but it is such developing states where the H2O emphasis s are already at high emphasis degrees and expected to decline from most through the predicted population growing and clime alteration force per unit areas ( UNESCO 2009 ) . Lone clip will state how utile and politically favoured RBM is in turn toing the crisis, and whether it is continued to be used entirely or alongside other H2O direction constructs such as ‘virtual H2O ‘ sharing.BibliographyBarrow. C.J. ( 1998 ) River Basin Development Planning and Management: A Critical Review in World Development 26 ( 1 ) pp171-186Biswas. A. K ( 2004 ) Integrated Water Resources Management: A Reassessment. Water International 29 ( 2 ) pp248-256Frederiksen ( 2003 ) The universe H2O crisis branchings of political relations trumping basic duty. Water Resources Development 19 ( 4 ) pp593-615Gleick. P ( 1998 ) . The human right to H2O. Water Policy 1 pp487-503Gregersen. H. M, Ffolliott. P. F, Brooks K.N ( 2007 ) . Integrated watershed direction: connecting people to their land and H2O. Oxfordshire: CAB InternationalHamedy et Al ( 2003 ) Coping with Water Scarctiy: Water Saving and Increasing Water Productivity Irrigation and Drainage 52 pp3-20Hunt. C ( 1999 ) Transposing of H2O policies from developed to developing states: the instance of user wages. Water International 24 pp293-306Macoun. A, El Naser. H ( 1999 ) Groundwater Resources Management in Jordan: Policy and Regulatory Issues ( chapter 6 ) . In Salman. M.A. S. ( 1999 ) World Bank Technical Paper no456 – Groundwater Legal and Policy Perspectives. Proceedings of a World Bank Seminar. Washington DC: The World Bank.Newson. M ( 1997 ) Land, H2O and Development: sustainable direction of river basin systems. London: RoutledgeNewson. M ( 2000 ) Science and sustainability: turn toing the universe H2O ‘crisis ‘ . Procedures in Environmental Science 2 ( 3 ) pp 205-229Newson. M ( 2009 ) Land, H2O and Development: sustainable direction of river basin systems. London: RoutledgeOki. T, Kanae. S. ( 200 6 ) Global Hydrological Cycles and World Water Resources Science 313, pp1068-1072Pigram. J. D ( 1999 ) Australia ‘s Murray-Darling River Basin in A SIWI/IWRA Seminar Stockholm Towards upstream/downstream hydrosolidarity. Capital of sweden: ArkpressenPostel. S. L. ( 2000 ) Entering an epoch of H2O scarceness: the challenges in front. Ecological Applications 10 ( 4 ) pp941-948Shar. T, Mankin. I, Sakthivadivel. R ( 2005 ) Limits to leapfrogging: issues in transporting successful river basin direction establishments in the underdeveloped universe. InSvendsen. M ( 2005 ) Irrigation and river basin direction: options for administration and establishments. Oxon: CABI publicationUNESCO ( 2009 ) Water in a Changing World, World Water Development Report 3, www.unesco.org/water/wwap/wwdr/ wwdr3/index.shtml [ 6/10/09 ]United Nations Environment Programme ( 2007 ) Global environmental mentality geo-4. Malta: Advancement ImperativenessWatson. N, Walker. N, Medd. W ( 2007 ) Critical position s on incorporate H2O direction. Editorial. Geographic Journal 173 ( 4 ) pp297-299

Compact Classification Essay - 1004 Words

IV. PACKET CLASSIFICATION SCHEME Once the network services priority descriptors have been created and associated with their according rules, the next goal is to analyze the rule set and to build a compact lookup structure with a minimal: storage, overall processing time and an optimized lookup time for high priority network services. One general way to compute a compact classification structure, comprises in partitioning the overall rule set into smaller and easily manageable groups called subsets. The subsets are generally organized into a tree structure (a.k.a. index trie). Hence, an incoming packet will be processed first by scanning the tree in order to find a subset(s) with potentially matching rules. Then the captured subsets are†¦show more content†¦The top node in the graph includes all existing match field values with no rules and is successively grouping rules to describe the dependencies . The investigation of rules semantics and the generation of groups with dependencies is a nontrivial task owi ng to the computational challenges [4] . To tackle this issue, we have applied Formal concept Analysis (FCA) [7], which relies on results from algebra and lattice theory [10]. In order to adapt the FCA method to our case, the rules were considered as objects and the match field values as attributes. The clusters of FCA helps to find the rule sets that are intentionally described by the respective sets of common match fields. Yet, the output of the FCA method is computed according to numerical similarity with no support of the hardware constraints and the network services priorities. Indeed, the FCA clusters generally satisfy a single cardinality constraint min or max leading to the notion of iceberg lattice. A solution to this drawback is to tune FCA methods by searching within the set of nodes for subsets that provide the best trade-off between high priority services lookup time and storage. Once the subsets are selected, a lookup key is chosen for each subset: here, also the choice is guided vis-`a-vis storage minimizing whichShow MoreRelatedAn Essay On Foucault s Virtue1376 Words à ‚  |  6 Pages â€Å"What is Critique? An Essay on Foucault’s Virtue† is the article that Judith Butler reads and analyzes the ideas of Foucault’s in the article, â€Å"what is Critique?† Foucault wants to express his ideas that critique is a repetition of un-defeat of the matter, which would deliver the issue with an evident kind of independence. But, when Foucault discards the impression of the autonomous topic, what portions of independence is actually thinkable for the subject? Butler’s article really wants to explainRead MoreNewspaper854 Words   |  4 PagesInternet. 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