Liberal Arts And Conservative Arts Essay - 909 Words

Conclusion Josey Fowler HU 2651: Liberal Arts Core Seminar Dr. Brown Liberal arts prepare diligent students for success by providing them opportunities to learn about themselves and about others around them. The liberal arts shape students’ perspective making them become more diverse in how they view the world. It teaches students qualitative thought and quantitative thought and how those two types of thought come together to form conclusions and effective decisions. Not only does the liberal arts require students to think critically, but it also creates students who know how to write and speak efficiently. A student who know how to talk to people and knows how to explain their thought process will eventually become leaders and great citizens for society. The liberal arts create student who can think for themselves. With courses that encourage students to think, a liberal arts education generates students who will have unique perspectives and opinions on many subjects. The liberal arts prepare students to generate ideas that will continue to f acilitate discussions in and outside of school. Liberal arts prepare a student to think about their thought process. With quantitative information and qualitative information, students can learn how to express their thought process and any patterns that go along with the process. The liberal arts encourage students to collect information, analyze that information and then come up with conclusions or solutions forShow MoreRelatedThe Art Of Liberal Arts930 Words   |  4 PagesThe Art of Liberal Arts â€Å"I can’t go to a liberal-arts college. My parents are conservatives!† I told my eighth grade teacher. He laughed and then went on to explain what a liberal-arts college actually is. Like many others, I believed a common misperception about the liberal-arts. In â€Å"The New Liberal Arts† by Sanford J. Ungar, the writer explains wrong ideas about the liberal-arts to a college-based audience including students, professors, and administration. He explains the importance and relevanceRead MoreAnalysis Of The New Liberal Arts 1002 Words   |  5 Pagesof The New Liberal Arts Living in the Digital Age it is not uncommon to believe the STEM fields- science, technology, engineering, and mathematics- are far more superior degree choices than its outdated counterparts, the liberal arts. However, Sanford J. Ungar attempts to shed light on the highly scrutinized and critiqued liberal arts education by clearing up seven common misperceptions. In his essay, The New Liberal Arts, Ungar strings together counterarguments on why a liberal education stillRead MoreThe Influence Of Ideologies In The Formulation Of Social Policies1489 Words   |  6 Pagesclassifications given for ideologies. One of the most well-known classifications is the liberal-conservative-socialist view (Alcock, 2008). Liberalism is mostly characterized by values such as individualism and freedom, where everyone takes care and is responsible for themselves. The society is mainly built up on the principle is that one gets what one deserves with very little state or community intervention. Conserva tives tend to appreciate tradition and family values such that one’s own community or relativesRead MoreFeminism in Mona Lisa Smile Essay915 Words   |  4 Pagesboyfriend behind in Los Angeles, California, to teach at Wellesley College, a conservative womens private liberal arts college in Massachusetts, United States. Katherine Ann Watson tries to open her students minds to their freedom to do whatever they want with their lives. She encourages her students to believe in themselves, to study to become career professionals, and to improve their economic futures. She uses her art teachings as a vehicle to put across her opinion to the young women; that herRead MoreQuestions On Liberal Arts Education982 Words   |  4 Pageswishes to take part in a college or university education usually decides what degree he/she wants to pursue before high school graduation; in some cases a liberal-arts degree is chosen. Misconceptions and critical opinions lead many to not take an interest in a liberal-arts education. In the article, â€Å"7 Major Misperceptions About the Liberal Arts†, Sanford J Ungar states that, We cannot assign different socioeconomic groups to different levels or types of education† (pp.2). I agree, but I also believeRead MoreFilm Review Mona Lisa Smile Essay1042 Words   |  5 Pagesthe movie, Mona Lisa Smile directed by Mike Newell, a new art history professor at Wellesley College teaches her female students alternatives to their seemingly preordained futures as wives and mothers. In this paper we will examine womens roles in the 1950s through Mona Lisa Smile and compare this film to actual experiences of Wellesley collage graduates. In 1953, a time when womens roles were rigidly defined, free-spirited, art history professor Katherine Watson (Julia Roberts) beginsRead MoreReview of Zadie Smiths Novel On Beauty1222 Words   |  5 Pagescomments on Howard Belseys referring to Monty Kipps as a self-hating psychotic (Smith 5). More than likely part of their resentment has to do with the fact that the two men are in the same field; they are both academics who are heavily interested in art history. Indeed Monty Kipps has published a book on Rembrandt which Howard Belsey feels is retrogressive, perverse, infuriatingly essentialist, but it was neither vulgar nor stupid (Smith 13). Belsey, on the other hand has been writing a book aboutRead MoreThe Liberal Views Of Justin Trudeau709 Words   |  3 Pagestoday. Economically conservative thinkers would be foolish to dismiss his economic prowess because of it. Right-wing citizens all over Canada are devastated by the news. Stephen Harper, who defended conservative value s and implemented them in Canada for a full decade, is no longer Prime Minister. Canada will not survive any economic crisis without a government who is willing to make the necessary â€Å"hard† economic decisions. Well, what if the population was informed that the liberals know how to manageRead MoreThe Opinion Of Charter Schools1687 Words   |  7 Pagesnews articles. One of the first two articles that I came across was from a well known conservative news source. The other was published in a prominent outlet for liberal news. I was amazed at the polar opposite views that the two sources had on the subject and decided to see if this dichotomy continued in other news outlets as well. I then looked up a ranking of various news sources as liberal or conservative. I visited websites with varying political views and read articles that they had composedRead MoreThe Politics Of The American Government898 Words   |  4 PagesThese concepts are Liberalism and Conservatism, and ea ch holds different premise of political power. Liberals demand academic freedom and oppose the government control of press, arts, and ideas. Conservatives demand material freedom and oppose the government control of trade, business, and wealth. Liberals believe that men’s intelligence can reach to the furthest place of the universe, while Conservatives believe men have freedom to go anywhere on Earth but their minds should be restricted to keep their

John Proctor An Honorable Man Free Essays

John is a man of strong moral beliefs, who is concerned only for the safety of his family and personal welfare. He does not care about the beliefs of any of the other people in the town and what his supervisor which is the Reverend, thinks either. After trying to avoid involvement in the witch trials he is later prosecuted for witchery and sentenced to hang. We will write a custom essay sample on John Proctor An Honorable Man or any similar topic only for you Order Now John tries to avoid any involvement in the Salem Witch trials. His reason for doing so is to protect his image because he is afraid he will be committed of adultery with Abigail Williams. Following these events he tries to save everyone’s lives by admitting to this adultery and ends up losing the trial along with his life. He did have a chance to live but instead of signing his name to keep his life, he wanted to die honorably with his friends not without a name, a soul, and with guilt. â€Å"John Proctors decision to die is reasonable and believable†. Reverend Parris, the Salem minister and Proctors immediate supervisor, says â€Å" there is either obedience or the church will burn like hell is burning.† John, on the other hand, â€Å"has come to regard his self as a king of fraud,† as long as he remains obedient to authority which he can’t respect. In other words he believes that he can’t be his true self when he has to follow the rules of lie and not by his morals. He thinks there is too much mention of hell in God’s church and about the dangers to the community to implicit in all this talk of witch craft. He is caught in a web of dilemmas involving not only his fate but his wife, his friends, and the entire Salem community. â€Å"John is the individual who must decide weather or not he will assert himself against an overbearing authoritarian government. † â€Å"His loyalty to his own but his rebellion against the church really involves none but is own welfare, and that in no profound way. Although all this goes on in the end the community of Salem lies on his decision on weather to lie dishonorably or die honorably. John Proctor is looked upon as a respectable farmer, and as a individualist, he may be but he is still respected. John does not respect the church especially when a reverend so corrupt is the superior. John Proctor is setup as the individual who is revolting form the restrictions of too much authority. He does not like â€Å"the smell of this authority. † Many men were believed to be tempted by the Devil to do his bidding and they were thought of to be the enemy. â€Å"In Salem, the enemy is at least partially represented by Proctor, who is acting as an individual and is breaking away from the established authority. † He is a threat to the community, and will be considered as being working with the Devil. The one looked upon as a threat, ultimately, the central figure of drama, but still seen as a Christian is seen to be John Proctor. That is why he needs to show the people of Salem that he really does not have an alliance with the devil and that he will die not as the enemy but as a friend. He must show them he is and was committed to the society before it started to become corrupt. John showing he will not live with shame, he will live without it or die. He does not want to be remembered like that, he wants to be remembered and looked upon as â€Å"John Proctor.† John has two choices, to commit himself to one side or the other. The two choices were to either live with lies, guilt, no name, and no soul or die for his friends and in an honorable and justifiable way. As he his handed the blank paper and pen to sign away his life he looks at his friends faces and reads their expressions like a book and somehow he reads that why give yourself away to the devil as a lie when you can die for what you believe in and with the people you love. He has to choose, his choice was to die which was a choice to commit himself to his friends and die honorable, and as a honest man. He states that â€Å"I have three children,how may I teach them to walk like men in the world, and I sold my friends? † He says if he is dishonorable to his friends then this would be stuck on his back along with his family’s, so if he was to choose to lie his kids would not look up to their own father as a role model and he would not be remembered as a friend but as a foe. They would think of him as a liar and not faithful to his friends and family. So this is why he chooses to die so he leaves this world with him being remembered as honorable not dishonorable not only to his family but to his friends. â€Å"As a result of his involvement, John finds himself accused at being a witch. After being trialed and condemned to death, John refuses to confess and â€Å"give them the lie they want† because of his pride and stubbornness. † John even though he doesn’t want to die for such a pathetic reason, he is faced with the obstacle of being completely against the other condemned witches, and by his confession, becoming partly responsible for the deaths of his friends. His choice was to die which was a choice and attempt to commit himself to his friends and die an honorable and honest man which made his death true and justifiable. How to cite John Proctor An Honorable Man, Papers

Pharmacology The Calcium Channel Blocker

Question: Write an essay on Pharmacology. Answer: Verapamil is an organic compound that is also a calcium channel blocker. It is used as a drug for the treatment of hypertension, cardiac arrhythmia, and angina pectoris. Verapamil has been extensively used as a vasodilator and is easily absorbed by the body after oral administration. On administration of the drug, it undergoes the far-reaching epatic metabolism through portal circulation, leading to a low bioavailability. The chief metabolic pathway of Verapamil involves N-dealkylation and N-demethylation. CYP3A4 is mainly responsible N-demethylation for the Verapamil. Piperine is an alkaloid which inhibits the CYP3A4 in the metabolic pathways. In of the studies it was reported that Piperine was found to inhibit the cytochrome P450 isoenzyme CYP3A4. Thus, it can be said that certain natural bionhancers mostly extracted parts of the plant promotes the bioavailability or biological activities of certain drugs consumed which are therapeutically used. Therefore, the aim of the current re port is to examine the effect of Piperine on the bioavailability of Verapamil (Rezaee et al., 2014). Material and methodology: The following materials and equipment were used as supplied by the manufacturer. All chemicals and reagents used were of analytical grade and any other available grade. Equipment used: Electronic weighing balance, REMI centrifuge, HPLC Assembly, Cyclo Mixer, Digital pH meter, Syringe filter, Incubator, Aspirator, Melting point apparatus (Moghadamnia, 2014). Animal study All study was carried out in healthy Wistar rats weighing between 200-250gm. The animals were procured from the disease-free animal house, Institute of Pharmaceutical Sciences, KUK. Animals were housed (5 per cage) for two weeks for adaptation prior to starting the experiment. The dose of Verapamil was taken as 10 mg/kg, and a dose of Piperine was taken as 15 mg/kg (Feng et al., 2014). As discussed by Volak et al. (2013), each animal were anesthetized with Thiopental Sodium (50mg/kg i.p), and blood samples were collected retro-orbitally and throughout the experiment the body temperature was maintained at 37C in order to prevent hypothermic alteration in the blood circulation. Verapamil and Piperine were orally administered to the rats through gastric intubation on the day of the experiment. Blood samples (0.2 ml) were collected through retro-orbital at 0, 0.5, 1, 2, 4, 6, 8, 12, 24 h after the oral administration of verapamil (Feng et al., 2014). Figure- 1: Pictorial representation of retro-orbital method HPLC The plasma concentrations of verapamil were determined by HPLC assay described as follows. Perfusate samples were thawed at room temperature, centrifuged at 4000 rpm for 5min and supernatants were subjected to HPLC analysis. Though HPLC the mixture which needs to be separated and also analyzed were introduced in a small proportion into a stream of mobile phase through the use of a column. The mobile phase of used here was acetonitrile and the stationary phase was Kromasil KR 100-5C8 column. Pharmacokinetic analysis - As discussed by Kesarwani Gupta (2013), each animals were anaesthetized with Thiopental Sodium (50mg/kg i.p), and blood samples were collected retro-orbitally. During the experiment, the body temperature was maintained at 370.5C to prevent hypothermic alteration of blood circulation. Verapamil and Piperine was orally administered to the rats through gastric intubation on the day of experiment. Blood samples (approximately 0.2 ml) were collected through retro-orbital at 0, 0.5, 1, 2, 4, 6, 8, 12, 24 h after the oral administration of verapamil (Adams et al., 2014). Statistical analysis: Statistical analysis was conducted using one-way ANOVA followed by a posteriori testing with the Dunnett correction. Differences were considered significant at the level of P Result: All the means were presented with their standard deviation. The pharmacokinetic parameters on comparing with one-way ANOVA showed the significant statistical result. The mean plasma concentration-time profiles of verapamil pretreated with Piperin were characterized in Wistar rats. The use of Peperin enhanced the bioavailability of Verapamil (Singh et al., 2013).. Discussion: According to Kesarwani Gupta (2013), the active efflux and the intestinal metabolism of the drug absorbed have been recognized as a key determinant of the bioavailability of various drugs. It was observed that CYP3A4 was available as a major phase 1 drug metabolizing enzyme in the rats. This was present in a high level in the small intestine which is the primary site of the orally absorbed drug Verapamil. The intestinal phase I metabolism and also the active efflux of Verapamil was recognized as the main determinant of the bioavailability of several other drugs. The current study evaluated, the influence of Piperine, which is a natural enhancer, increases theCmaxand AUC of verapamil increased approximately two times in the rabbits pretreated with Piperin, as compared to Verapamil alone (Wang et al., 2013). Conclusion: Verapamil has been extensively used as a vasodilator and is easily absorbed by the body after oral administration. On administration of the drug, it undergoes the far-reaching epatic metabolism through portal circulation, leading to a low bioavailability. Piperine is an alkaloid which inhibits the CYP3A4 in the metabolic pathways. On the basis of the study conducted it can be concluded that Piperine has a positive effect on the bioavailability of the orally administered drug Verapamil. References: Adams, K. N., Szumowski, J. D., Ramakrishnan, L. (2014). Verapamil, and its metabolite norverapamil, inhibit macrophage-induced, bacterial efflux pump-mediated tolerance to multiple anti-tubercular drugs.Journal of Infectious Diseases, jiu095. Feng, X., Liu, Y., Wang, X., Di, X. (2014). Effects of piperine on the intestinal permeability and pharmacokinetics of linarin in rats.Molecules,19(5), 5624-5633. Kesarwani, K., Gupta, R. (2013). Bioavailability enhancers of herbal origin: An overview.Asian pacific journal of tropical biomedicine,3(4), 253-266. Pany, S., Pal, A., Sahu, P. K. (2016). POTENTIAL NEUROPROTECTIVE EFFECT OF PIPERINE IN PILOCARPINE INDUCED TEMPORAL LOBE EPILEPSY.Indo American Journal of Pharmaceutical Research,6(2), 4369-4375. Rezaee, M. M., Kazemi, S., Kazemi, M. T., Gharooee, S., Yazdani, E., Gharooee, H., ... Moghadamnia, A. A. (2014). The effect of piperine on midazolam plasma concentration in healthy volunteers, a research on the CYP3A-involving metabolism.DARU Journal of Pharmaceutical Sciences,22(1), 1. Singh, D. V., Godbole, M. M., Misra, K. (2013). A plausible explanation for enhanced bioavailability of P-gp substrates in presence of piperine: simulation for next generation of P-gp inhibitors.Journal of molecular modeling,19(1), 227-238. Volak, L. P., Hanley, M. J., Masse, G., Hazarika, S., Harmatz, J. S., Badmaev, V., ... Court, M. H. (2013). Effect of a herbal extract containing curcumin and piperine on midazolam, flurbiprofen and paracetamol (acetaminophen) pharmacokinetics in healthy volunteers.British journal of clinical pharmacology,75(2), 450-462. Wang, Y. M., Lin, W., Chai, S. C., Wu, J., Ong, S. S., Schuetz, E. G., Chen, T. (2013). Piperine activates human pregnane X receptor to induce the expression of cytochrome P450 3A4 and multidrug resistance protein 1.Toxicology and applied pharmacology,272(1), 96-107.

The Sneetches Sample Essay Example For Students

The Sneetches Sample Essay Dr. Seuss is good known for his entertaining childrens books that demonstrated ethical motives refering serious subjects. In 1961 he wrote â€Å"The Sneetches† to pass on the serious subject of racism. He uses present existent universe existent clip subjects that may be hard to to the full hold on. but Seuss uses silly animals and state of affairss but in a realistic manner to do such subjects easier to associate with. He demonstrates the morality within such state of affairss and subjects. In â€Å"The Sneetches† Dr. Seuss uses sarcasm. allusion. and fable to pass on the serious subject of segregation that exists within the Sneetch society. We will write a custom essay on The Sneetches Sample specifically for you for only $16.38 $13.9/page Order now In the narrative â€Å"The Sneetches† Dr. Seuss uses sarcasm to pass on the subject of racism in a humourous manner in order to learn a moral and to do the subject easier to link with. Seuss instantly makes the differentiation between the Sneetches. â€Å"Now. he star-belly Sneetches had abdomens with stars. The plain-belly Sneetches had none upon thars. † By doing this differentiation Seuss demonstrates the difference within the Sneetch society. There is clear grounds showing the racial segregation – â€Å"When the star-belly Sneetches had frankfurter joints they neer invited the plain-belly Sneetches. † – Which goes to demo that there is segregation between the Sneetches. The star-belly Sneetches continue to pass on prejudiced statements such as. â€Å"We are the best sort of Sneetch on the beaches. † and. â€Å"We are still the best Sneetches and they are the worst. † The star-bellied Sneetches continue to segregate the plain-belly Sneetches – â€Å"You merely could play if your abdomens had stars. † and. â€Å"They kept them away. They neer let them come near. † – which continues to convey segregation within the Sneetch society. The fact that Seuss uses amusing images to stand for worlds and makes the pathetic subject of racism easier to associate to. shows that Seuss does in fact usage sarcasm in â€Å"The Sneetches. † Allusion is a connexion to a larger thought frequently related to human behaviour. In â€Å"The Sneetches† Seuss does show allusion. In the illustrations. Seuss draws amusing looking birds that are used to stand for human existences. The Sneetch society is used to stand for human society. As worlds we tend to segregate into upper. lower. and in-between categories. This narrative was written during the clip when racism was most present. There is clear segregation between the Sneetches – â€Å"We’ll have nil to make with the plain-belly kind. † – there is clear segregation into â€Å"classes† . As worlds during the clip of the Civil Rights Movement. segregation was outstanding and in the Sneetch society it is merely as outstanding. We all want to be equal. we want to make whatever it takes to be equal. The plain-belly Sneetches wanted to be equal. â€Å"You want stars like a star-belly Sneetch? My friends. you can hold them for three dollars e ach! † The desire to hold equality is a human behaviour and Seuss demonstrates it in the Sneetch society. When Seuss introduces racial tenseness he introduces human behaviour into the narrative. Seuss uses fable to show the morality within the racial tenseness. In order to happen equality the Sneetches attempt to make whatever it takes to go a portion of the â€Å"upper class† Sneetch society. Mcbean comes and tries to take advantage of the Sneetches state of affairs – â€Å"Just pay me your money and hop right on board. â€Å" – but in the terminal he made the Sneetches come together as a society. As he departed he says â€Å"They will neer larn. No. You can’t Teach a Sneetch. † but he was incorrect you can learn a Sneetch. In the terminal. – â€Å"The Sneetches got truly rather smart on that twenty-four hours. The twenty-four hours that they decided that Sneetches are Sneetches. † – the Sneetches found their equality. The Sneetches faced segregation- â€Å"We are the best Sneetch on the beaches. † -and ended up in a atrocious muss to maintain the segregation- â€Å"Through the machines they raced unit of amm unition and approximately once more. † but in the terminal the Sneetches realized that equality is non a bad thing. Seuss demonstrates the absurdness of the Sneetches behaviour and human behaviour. .u345e4e1b0adc5af033656d95d685f023 , .u345e4e1b0adc5af033656d95d685f023 .postImageUrl , .u345e4e1b0adc5af033656d95d685f023 .centered-text-area { min-height: 80px; position: relative; } .u345e4e1b0adc5af033656d95d685f023 , .u345e4e1b0adc5af033656d95d685f023:hover , .u345e4e1b0adc5af033656d95d685f023:visited , .u345e4e1b0adc5af033656d95d685f023:active { border:0!important; } .u345e4e1b0adc5af033656d95d685f023 .clearfix:after { content: ""; display: table; clear: both; } .u345e4e1b0adc5af033656d95d685f023 { display: block; transition: background-color 250ms; webkit-transition: background-color 250ms; width: 100%; opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #95A5A6; } .u345e4e1b0adc5af033656d95d685f023:active , .u345e4e1b0adc5af033656d95d685f023:hover { opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #2C3E50; } .u345e4e1b0adc5af033656d95d685f023 .centered-text-area { width: 100%; position: relative ; } .u345e4e1b0adc5af033656d95d685f023 .ctaText { border-bottom: 0 solid #fff; color: #2980B9; font-size: 16px; font-weight: bold; margin: 0; padding: 0; text-decoration: underline; } .u345e4e1b0adc5af033656d95d685f023 .postTitle { color: #FFFFFF; font-size: 16px; font-weight: 600; margin: 0; padding: 0; width: 100%; } .u345e4e1b0adc5af033656d95d685f023 .ctaButton { background-color: #7F8C8D!important; color: #2980B9; border: none; border-radius: 3px; box-shadow: none; font-size: 14px; font-weight: bold; line-height: 26px; moz-border-radius: 3px; text-align: center; text-decoration: none; text-shadow: none; width: 80px; min-height: 80px; background: url(https://artscolumbia.org/wp-content/plugins/intelly-related-posts/assets/images/simple-arrow.png)no-repeat; position: absolute; right: 0; top: 0; } .u345e4e1b0adc5af033656d95d685f023:hover .ctaButton { background-color: #34495E!important; } .u345e4e1b0adc5af033656d95d685f023 .centered-text { display: table; height: 80px; padding-left : 18px; top: 0; } .u345e4e1b0adc5af033656d95d685f023 .u345e4e1b0adc5af033656d95d685f023-content { display: table-cell; margin: 0; padding: 0; padding-right: 108px; position: relative; vertical-align: middle; width: 100%; } .u345e4e1b0adc5af033656d95d685f023:after { content: ""; display: block; clear: both; } READ: Animal Cruelty And Family Violence EssayDr. Seuss wrote â€Å"The Sneetches† with purpose to pass on the absurdity of racism. He uses sarcasm to do this topic easier to understand and associate to. He uses allusion to show our human behaviour and out human errors. and fable to demo the lesson within the errors we make and that there is hope within state of affairss no affair how hopeless they seem. Seuss was ill-famed for composing based on current existent universe existent clip state of affairss and was frowned upon because of his manner of communicating.

MacBeth and Feminist Theory

MacBeth and Feminist Theory Free Online Research Papers In MacBeth, we see a dramatization of man versus woman. It is, in fact, easy to view MacBeth as the victim of women; Lady MacBeth’s towering ambition, as well as the victim of the witches’ bad intentions. In support of this, Sigmund Freud suggested, as cited in Dr. Caroline Cakebread’s essay, â€Å"MacBeth and Feminism,† that Lady MacBeth’s singular raison d’etre is to overcome â€Å"the scruples of her ambitious yet tender-minded husband†¦ She is ready to sacrifice even her womanliness to her murderous intention†¦Ã¢â‚¬  However, the feminist point of view seems to dismiss the notion of Macbeth as the victim of these multiple feminist plots, reminding us that it was he, MacBeth who killed Duncan, and Lady MacBeth who was left to sort out the mess. This male v. female power struggle is further intensified when viewed through the feminist lens, owing to the fact, described by Janet Adelman, that â€Å"In the figures of MacBeth, Lady MacBeth, and the witches, the play gives us images of a masculinity and femininity that are terribly disturbed.† (92). A feminist theory approach might have one interpret â€Å"Fair is foul, and foul is fair† as a clarion to the sexual ambiguity in the text. As Marilyn French points out re: the witches, â€Å"They are female, but have beards,† in itself pointing to the gender ambiguity in the play. (91). French goes on to suggest deeper issues with regard to gender roles in a male dominated society when she notes of women, â€Å"They are aggressive and authoritative, but seem to have power only to create petty mischief.† This all seems to suggest that the witches represent members of a society, (read here: women) characterized as having no true power, and with a penchant for wrongdoing. Lady MacBeth’s wish to shed her sexual identity, as seen through the â€Å"unsex me here† line, stamps an even greater importance on the notion that traditional male qualities alone are of any worth and may equate to the realization of any real power. This is demonstrated early on in the play, as we witness MacBeth’s being accorded various praise and rewards for his manly deeds on the battlefield (â€Å"brandished steel†¦ bloody execution†¦ and fixed his head upon our battlements.† (Act 1, scene 2, 16-23). It is no wonder, then, that Lady Macbeth is willing, if not eager to lose her femininity in favor of political power. The imagery she invokes in order to make this point clear: â€Å"I have given suck†¦ dashed the brains out†¦Ã¢â‚¬  (1.7.54-58) crosses a boundary line in the male/female topography. It suggests that while MacBeth and his male friends have, presumably, on the battlefields, committed all manner of horror (homicide, genocide), that Lady MacBeth’s matricide speech paints her as the most evil of all, ultimately suggesting woman to be more evil than man. In the end, women are removed from any position of power in the tale. Ladies MacBeth and MacDuff are both dead. Even MacDuff, the last man standing, is a man not â€Å"of woman born (4.9.94). In this way, a feminist reading of MacBeth might net the idea that true tragedy here has to do with the treatment by men of women, and more specifically, man’s mistreatment of woman. MacBeth and Psychoanalytical Theory For Sigmund Freud, one’s actions are motivated by unconscious desires. The identification of these unconscious desires, or, repressed emotional states, can help one discover her motivations. Lady Macbeth, according to Isador Coriat, is â€Å"but a victim of a pathological mental dissociation†¦ and is due to the emotional shocks of her past experiences. Lady Macbeth’s is a typical case of hysteria; her ambition is merely a sublimation of a repressed sexual impulse, the desire for a child based upon the memory of a child long since dead.† (86) The notion that one of literature’s most famous villains can now be viewed as a victim is supported by this approach. (This might make for an interesting staging in, oh, let’s say Vienna or Los Angeles, but for me, eliminating the idea of her criminality, seems a bit problematic in that there can be no descent into â€Å"madness† if one begins there, but that’s just me all over. Back to the business at hand, then†¦ According to Karin Thomson, in her essay on MacBeth entitled â€Å"Psychoanalitical Criticism,† MacBeth expresses his fear and horror after Duncan’s murder, but Lady MacBeth represses her feelings as witnessed in the line â€Å"These deeds must not be thought† (2.2.30). She also supposes that Shakespeare himself understands and gives nod to the â€Å"damage caused by repressed emotion,† as witnessed when Malcolm says to MacDuff â€Å"Give sorrow words: the grief that does not speak whispers the o’er fraught heart and bids it break.† (4.3.208-210). For her part, Lady Macbeth reveals her true self only in unconscious states - in her sleep/while sleepwalking. According to the psychoanalytical approach, Lady MacBeth’s sleeping/somnambulistic personality must be her true one, as the unconscious is, by design, uncensored. Haunted by the deeds to which she has attached herself while awake, and tormented by her guilt by that which â€Å"cannot be undone,† her escape has only one route - death. Adelman, Janet. Born of Woman: Fantasies of Maternal Power in MacBeth. New Casebooks: Macbeth. London: Macmillan, 1992. Chomsky, Noam. The Responsibility of the Intellectuals. American Power and the New Mandarins. Harmondsworth: Penguin, 1969. 256-90. Rpt. In The Chomsky Reader. Ed James Peck. New York: Pantheon, 1987. 59-82 Coriat, Isador. The Hysteria of Lady Macbeth. 1912. Shakespearean Criticism. Ed. Laurie Harris, and Mark Scott. Vol. 3. Detroit: Gale Research Incorporated, 1986. 219-223. French, Marilyn. Shakespeare’s Division of Experience. London: Abacus, 1981 Orwell, George. Lear, Tolstoy and the Fool. Collected Essays. London: Secher and Warburg, 1961. 415-34 Research Papers on MacBeth and Feminist Theory19 Century Society: A Deeply Divided EraHip-Hop is ArtInfluences of Socio-Economic Status of Married MalesResearch Process Part OneCanaanite Influence on the Early Israelite ReligionMind TravelAnalysis Of A Cosmetics AdvertisementHonest Iagos Truth through DeceptionThe Fifth HorsemanWhere Wild and West Meet

How to Use Conjunctions in Italian

How to Use Conjunctions in Italian Italian conjunctions serve as connector words, bringing words, phrases, and clauses together, like one big, happy family. They’re handy because they make expressing yourself a whole lot easier, and they save you time. For example, the phrase: devo andare a Parigi e a Londra per lavoro is the result of two phrases: Devo andare a Parigi per lavoro. - I have to go to Paris for work.Devo andare a Londra per lavoro. - I have to go to London for work. Which, joined by means of the conjunction â€Å"e - and†, becomes: Devo andare a Parigi per lavoro e devo andare a Londra per lavoro. - I have to go to Paris for work, and I have to go to London for work. But, really, what’s easier to say is: Devo andare a Parigi e a Londra per lavoro. - I have to go to Paris and to London for work. Types of Italian Conjunctions There can be two types: coordinating conjunctions (congiunzioni coordinative), or conjunctions that combine two independent clauses, and subordinating conjunctions (congiunzioni subordinative) or conjunctions that combine a dependent clause with an independent one. Congiunzioni coordinative: Join clauses or parts of syntactically equivalent clauses A coordinating conjunction is, for example, the â€Å"e - and in the preceding sentence: devo andare a Parigie a Londra per lavoro, where the elements brought together by the conjunction (a Parigi e a Londra) are equivalent from a syntactic point of view. In practice, coordination means to combine two syntactically homogeneous terms: Two attributes of the same noun (una strada lunga e diritta - a long and straight street)Two subjects of the same verb (Sergio e Claudio scrivono - Sergio and Claudio write)Two verbs with the same subject (Sergio legge e scrive - Sergio reads and writes)Two subordinate clauses of the same principal (verrà ² domani, se ci siete e non disturbo - I’ll come tomorrow, if you all are there and I’m not disturbing) Congiunzioni subordinative: Combine one dependent clause with another (known as the principal or independent clause), and therefore modifies, completes, or clarifies the meaning Examples of subordinating conjunctions are: Perchà © - BecauseQuando - WhenSe - If Esempi: Non esco perchà © piove. - I’m not going out because it’s raining.Non esco quando piove. - I don’t go out when it rains.Non esco se piove. - I’m not going out if it rains. Here the main clause â€Å"non esco† is on a different level with respect to the subordinates perchà © / quando / se piove: the latter add a determinant (causal, temporal, conditional), and act like a complement to the main clause. What is clear, then, is the similarity between the subordinating conjunctions and the prepositions: the causal clause perchà © piove, introduced by the conjunction perchà ©, is equivalent to a complement of cause per la pioggia, introduced by the preposition per. Forms of Italian Conjunctions With respect to their linguistic form, conjunctions are divided into: Semplici (simple), if they are formed by a single word such as: E - AndO - OrAnche - AlsoMa - ButCome - Like, asChe - ThatNà © - Neither, nor, or Composte (compound), if they are formed by two or more words joined together such as: Eppure (e pure) - YetOppure (o pure) - YetNeanche (ne anche) - NeitherSebbene (se bene) - Although, even thoughAllorchà © (allora che) - When, as soon asNondimeno (non di meno) - Nevertheless, regardlessPerchà © (per chà ©) - BecausePercià ² (per cià ²) - Therefore, for this reason, soPoichà © (poi chà ©) - Since Locuzioni congiuntive (subjunctive idioms), if they are comprised of multiple words written separately, such as: Per il fatto che - For the fact thatDi modo che - So thatPer la qual cosa - For whichAnche se - Even ifDal momento che - From the moment thatOgni volta che - Each time that

First Fundamental Theorem of Welfare Economics Essay

First Fundamental Theorem of Welfare Economics - Essay Example The third condition for competitive equilibrium is that the allocation maximizes the profit of each firm at the given price system. A simple proof of the theorem is shown in the following notation. Proof of the first fundamental theorem of welfare economics Let [(x0i), (y0j), (Ð ¤)] be a competitive equilibrium, and under the condition of non-satiation, for each: i, ui(x) = ui (x0i)†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ eqn. 1 implies Ð ¤ (x) ? Ð ¤ (x0i). Instead, if we denote this as: ui(x) = ui (x0i), and Ð ¤ (x) ui(x)= ui (x0i), 1, 2, †¦Ã¢â‚¬ ¦ Since Ð ¤ is continuous, this condition implies that, for a big n, Ð ¤ (xn) ui (x0i), implies that Ð ¤ (xn)>Ð ¤ (x0i). Therefore, the contradiction implies that eqn. 1 is true. Using this contradiction, we can suppose that the initial allocation [(x0i), (y0j), (Ð ¤)] is not Pareto optimal, which implies that there is another allocation of resources [(x’i), (y’j)] such that ui(x’i) > ui (x0i). this condition holds for all i with strict inequality for some i. Employing the second condition in the definition of competitive equilibrium, gives that for some instances of i, ui(x’i) > ui (x0i) gives the implication that Ð ¤ (x’i)> Ð ¤ (x0i). From eqn. 1 and the linearity of Ð ¤, it can be seen that k?i, where ui(x’k) > uk (x0k), ?k Ð ¤(x’k) k Ð ¤(x0i). For l?k, where ul(x’l)> ul(x0l), ?l Ð ¤(x)> ?l Ð ¤(x0i). Finding the sum of the equations across all i; , which contradicts the third condition of competitive equilibrium. 2. The theorem proved above is mathematically true; however, some drawbacks are associated with it, for example, when public goods and externalities are introduced. This is because the theorem assumes that in the economy, there are no public goods or externalities (Jehle and Reny, 2001). This means that the theorem will not hold in an exchange economy where an individual’s utility depends on another individual’s consumption as well a s the original individual’s consumption. Also, the theorem does not hold if the production possibility set of one firm in an exchange economy depends on the production set of another firm in the same economy. The presence of externalities and public good sin the market will cause market failure iof they are not corrected, since there are no markets for these goods. 3. The above proposition can be proved by the following example, where externalities and public goods are introduced into an economy. In this case, an externality is used to mean the situation where the actions of an individual or firm affects the actions of another individual or firm other than through the effect on prices (Jehle and Reny, 2001). For example, one production firm could be increasing the costs of production for another firm by the production of smoke, which forces the other firm to increase costs. One factory could be producing electronic gadgets, a process which requires the emission of smoke. The factory could be located upwind, meaning that the smoke emitted harm another

Computer utilization in ONE African or Mid-Eastern country as compared Essay

Computer utilization in ONE African or Mid-Eastern country as compared with computer utilization in the United States - Essay Example these social differences at the cultural level, the UAE is quickly becoming one of the most progressive users of computers in the world in areas of business, education, and general consumer society. In the United States, it is quite common to find people of varying demographics using the Internet for personal needs, varying from social networking sites, to online shopping, to even education by attending distance learning universities. There is no specific user profile for the Internet in the United States simply because it is quite common for people of all age and educational demographics to have a personal computer in their households. However, in the United Arab Emirates, the Internet user profile is typically a younger and professional male compared to the United States (Shen & Shakir, 2009). Where in the U.S. it is common to find a young male or female visiting social networking sites such as YouTube or Facebook, this goes against the traditional collectivist principles that founded the UAE regarding what is considered acceptable for gender roles. Many Arab youth females cannot show their faces to anyone unless they are in their close family and because of this they often d o not play online games, visit chat rooms, or even send emails (Shen & Shakir). This cultural difference tends to limit the Internet user profile to mostly professional and educated young men. Yahoo! Is becoming the number one Internet website in the UAE, where this is not especially true in the United States. Regular Yahoo! users in the UAE have crossed 1.5 million (ameinfo.com, 2006). In the U.S., it is common to have youths visiting Yahoo! for its Chat, Games and Music options. However, the UAE commonly finds people over the age of 30 on Yahoo! utilizing its more professional services such as Yahoo! News and Finance (ameinfo.com). This is a demographic difference in computer utilization between the UAE and the U.S. where in the West sites like Yahoo! are more for recreation where in the

Positive Aspects of Technology Essay Example for Free

Positive Aspects of Technology Essay From man`s first invention of the wheel to modern day’s advanced computers, one can clearly see how far humans have developed with technology. Modern technology has provided mankind with numerous positive aspects; from getting to places in seconds to curing complex diseases. The most fundamental and important positive aspect of technology is that it gives humans the ability to share knowledge more effectively. Nowadays, a country is not defined by its wealth or influence, rather by its â€Å"ability to develop and advance knowledge† (Johnston 1). In the essay, The Diplomacy of Knowledge, author David Johnston states that, â€Å"information has never been so ubiquitous and so cheaply and easily shared† (1). In other words, information has never been so readily available, thanks to the fast growing Internet. The Internet allows billions of people to express their opinions and put forth their knowledge for others to see. Johnston also mentions that the foundations of the internet were laid by â€Å"300 years of discovery in math and science from Newton to Einstein† (2). Great scientists such as Newton to Einstein shared their experience and findings which have become the cause of all the ongoing technological development. For instance, the recent uprising in Libya was hugely successful due to the internet. Thousands of people posted Facebook statuses and communicated in numerous other ways. By sharing each other’s thoughts and knowledge, they were able to overcome the situation by establishing a strong and organized community. Moreover, new inventions are also greatly impacted by the sharing of knowledge and this can be evidently seen with a great discovery such as Insulin. Charles Best and Frederick Banting, a bio-chemist and a surgeon, are innovators from different fields. Both of them shared each other’s knowledge and brought forth one of the greatest discoveries of all time, insulin which saved millions of diabetic patients. In other words, today’s advancements in technology let the sharing of knowledge much more effectively, as it allows mankind to â€Å"[experience] unprecedented rates of change† (2). It also gives humanity the opportunity to undergo â€Å"rapid transformations, characterized by risk and opportunity on a global scale â€Å"(2). These changes brought through the sharing of knowledge bring an evolution in social and ethical factors within the society. In conclusion, technology has provided mankind with countless positive aspects, although the greatest aspect is the better collaboration of knowledge. From insulin to modern medicine, history has made it clear that great things can happen when everyone shares their learning with each other. As Thomas Jefferson mentions, â€Å"[by lighting] your candle with the flame of mine, my light is not diminished, it is enhanced† (2).

What Should Be Done About Internet Pornography? :: Internet Pornography

Is it an abridgment of freedom to restrict access to internet pornography? How would such an abridgment work? Pornography: What it is. For purposes of discussion I will be using the term in 3 different contexts: 1, referring to the collection of visual depictions of erotic activity, usually but not always involving full contact sex; 2, as well as the production and transmittal of same; 3, the industry in general, its depiction, portrayal, and distribution. At every step I hope to make clear in context which I'm referring to. What I won't be referring to is whether there is an intrinsically detrimental effect to the consumption of pornography. Research seems clear that when it comes to issues of linking porn to violent or sexually aberrant behavior, there are no causal relationships that can be established (Diamond, Jozifkova, Weiss, 2011, Math, et al., 2014). Pornography: What it is not. Although there have been a number of cases throughout the 20th century (and, depressingly), still into the 21st, that attempt to cast one or another work of literature as being pornographic or against community standards, we won't be discussing Huck Finn or James Joyce's Ulysses here. A case could be made that sections of the latter are pornographic; they are certainly erotic. Pornography as an industry, generates an estimated $100 billion per year. The questions that arise are: Are consumers obligated to know where and how products come to us to be consumed? Is the prod uction chain of any concern to us at all? Is there an immediate danger or concern to us personally? Is there a long term concern to us personally? Is there a danger to producers or workers in the short or long term? Are we supporting misery not just in the primary instance, but the secondary instance (at home) or tertiary (abroad)? In the 2009 preface to his book, How Good People Make Tough Choices, author Rushworth M. Kidder discusses how there has been a sea-change in the treatment of ethics in the workplace (Kidder, 2009). In looking at the issue again, it is worthwhile to see if the assumptions regarding pornography stand up under scrutiny. In regard to the claim that every aspect of the production of pornography is rife with criminal involvement, the source of that claim is the infamous Meese Report, since discredited (Calidia, 1986). While there are credible reports of criminal involvement in the production of porn overseas, the involvement in the trade is concerned mostly with the acquisition, production and distribution of illegal materials (Diamond 1999, Diamond 2011).

Conviction Offense and Prison Violence

Conviction offense and prison violence The study of the above statement by John Sorensen and mark D. Cunningham reveals that the disciplinary data done in 2003, involving 51,527 inmates who were serving sentences in the department of corrections of Florida and of the 51,527 involved to generate that data, 9,586 were homicide convicts charged on different degrees of homicide. The homicide convicts were amongst those researched on in respect to their involvement in prison violence and misconducts.Previous misconducts related to discipline and other forms of violence reported by the numbers of inmates present at the time of the evaluation which was 14,088 and a class of inmates who are kept under strict and direct supervision, of which they were 4,113 in total, were also considered. The preference and prevalence of violence in prisons reduced as the seriousness of the crime under which the inmate was sentenced increases. The study revealed that close custody inmates were not involved in or have had anything to do with the violence that erupts in the facilities in which they are located.Moreover, some negative regression models used to evaluate this observation shows that â€Å"serious† convicted offenders are less involved in prison violence than their colleagues who have been convicted of way less charges. The â€Å"three strike laws† provides the law courts with the power to impose harsher judgments and more severe punishments if a person is convicted more than three times with the degrees of the charges increasing. The laws however, limit the punishment to life imprisonment.In another study related to this, it was found that correctional facilities experienced more cases of institutional misbehaviors than those facilities that are meant for confinement with no correctional intentions. Actual figures from the study shows that inmates in confinement facilities are less likely to be involved in any form of institutional misconducts than their counter parts in correctional facilities where most cases of these misconducts are reported and on a regular basis.This study can see an increase of officers in this correctional facilities and more tough rules on prison discipline inside correctional facilities. Violent girls or relabeled status offenders? Feld Barry C in his work about whether convicted girls should be addressed as violent girls or should be relabeled as status offenders who in most cases usually refers the offences that minors commit reveals that the government who are the policy makers and the juvenile justice system has expressed their worries about the rising number of young girls being arrester over â€Å"petty† issues.Other interested parties in this issues have seen that the cause of the arrests to be the following; ? Due to the fact that the public is â€Å"tired† of the bad behaviors exhibited by these girls leading to their regular arrests. ? Increased monitoring of home related violence in which t he girls are the most adversely affected group and which can result in behavior change on the part of the girl. Policy change in the juvenile justice system and also the changes in the way parents go about with their parenting of the girl child. The author is for the idea that there should not be institutionalization of these status offenders which is reflected in the policy changing of the juvenile justice and delinquencies prevention act -deinstitutionalization encourages that minor offenders be referred to as delinquents so as to make those institutions where these â€Å"proving difficult to deal with† are confined.The author goes ahead to analyze data on the pattern of arrest and the confinement records for both and girls who are termed to be violent and have been charged following simple and aggravated acts, questioning that the fluctuating figures in number of victims and the rate differences, and the confinement of these violent girls and boys agrees to a different man ner of the increase in girls violence that moves together with the thesis that explains social construction.In a different study but on the same issue of the girl rehabilitation programs, one program named multi-systemic therapy has been a success because it provides a holistic manner where a team from the state or government work together with the parents of the affected girls and in the process tries to change the parent’s behavior. This is usually done where parental activities have been found to be a cause for the girl’s behavior change and therefore influences negatively on the child’s growth and development.The team working with the parents also goes to the extent of going to the schools and evaluating if the child is responding positively to the whole program. The only real problem and hence a constraint of this very effective program is the cost, it’s too expensive and many parents cannot afford it. The study also reveals that non-specific gender programs works more effectively than gender specific programs. However, the study also shows that programs that are gender specific have positive effects in certain areas that include; improved relationship with family members, employment, education and other psychological social outcomes.

The Greenhouse Effect

Have you ever thought, why some people have breathing problems in the cities? The answer is simple – air pollution. Air pollution is one of the most important problems in the world. How can we solve this environmental problem? Today factories produce more and more cars. Factories and cars are one of the biggest air pollutants. To begin with, drivers should use unleaded petrol. However, they use leaded petrol, as it is cheaper. The cars should be banned from city centres, as they cause big smog. Another serious problem is that there are no filters in factories.Moreover, factory managers save their money. They do not care about nature and what may happen with it. Some plants just cannot afford to buy filters, as they are too expensive. Pasekmes This factory fumes cause acid rain, smog and other environmental problems. As a result, more and more people are developing skin cancer. Also, many trees, plants and animals continually die out. Sprendimo budai mankind can solve air pollu tion problems, but they do not want. However, we should take care and try to safe the world, because we are a part of nature. So, if nature dies, we will not survive either.Air is the ocean we breathe. Air supplies us with oxygen which is essential for our bodies to live. Air is 99. 9% nitrogen, oxygen, water vapor and inert gases. Human activities can release substances into the air, some of which can cause problems for humans, plants, and animals. There are several main types of pollution and well-known effects of pollution which are commonly discussed. These include smog, acid rain, the greenhouse effect, and â€Å"holes† in the ozone layer. Each of these problems has serious implications for our health and well-being as well as for the whole environment.One type of air pollution is the release of particles into the air from burning fuel for energy. Diesel smoke is a good example of this particulate matter. The particles are very small pieces of matter measuring about 2. 5 microns or about . 0001 inches. This type of pollution is sometimes referred to as â€Å"black carbon† pollution. The exhaust from burning fuels in automobiles, homes, and industries is a major source of pollution in the air. Some authorities believe that even the burning of wood and charcoal in fireplaces and barbeques can release significant quanitites of soot into the air.Another type of pollution is the release of noxious gases, such as sulfur dioxide, carbon monoxide, nitrogen oxides, and chemical vapors. These can take part in further chemical reactions once they are in the atmosphere, forming smog and acid rain. Pollution also needs to be considered inside our homes, offices, and schools. Some of these pollutants can be created by indoor activities such as smoking and cooking. In the United States, we spend about 80-90% of our time inside buildings, and so our exposure to harmful indoor pollutants can be serious. It is therefore important to consider both indoor and o utdoor air pollution.Smog is a type of large-scale outdoor pollution. It is caused by chemical reactions between pollutants derived from different sources, primarily automobile exhaust and industrial emissions. Cities are often centers of these types of activities, and many suffer from the effects of smog, especially during the warm months of the year. Additional information about smog and its effects are available from Environment Canada and the Air Quality Management District (AQMD) in southern California. For each city, the exact causes of pollution may be different.Depending on the geographical location, temperature, wind and weather factors, pollution is dispersed differently. However, sometimes this does not happen and the pollution can build up to dangerous levels. A temperature inversion occurs when air close to the earth is cooler than the air above it. Under these conditions the pollution cannot rise and be dispersed. Cities surrounded by mountains also experience trapping of pollution. Inversion can happen in any season. Winter inversions are likely to cause particulate and cabon monoxide pollution. Summer inversions are more likely to create smog.Another consequence of outdoor air pollution is acid rain. When a pollutant, such as sulfuric acid combines with droplets of water in the air, the water (or snow) can become acidified. The effects of acid rain on the environment can be very serious. It damages plants by destroying their leaves, it poisons the soil, and it changes the chemistry of lakes and streams. Damage due to acid rain kills trees and harms animals, fish, and other wildlife. The U. S. Geological Survey (USGS), the Environmental Protection Agency (EPA), and Environment Canada are among the organizations that are actively studying the acid rain problem.The Greenhouse Effect, also referred to as global warming, is generally believed to come from the build up of carbon dioxide gas in the atmosphere. Carbon dioxide is produced when fuels are burned. Plants convert carbon dioxide back to oxygen, but the release of carbon dioxide from human activities is higher than the world's plants can process. The situation is made worse since many of the earth's forests are being removed, and plant life is being damaged by acid rain. Thus, the amount of carbon dioxide in the air is continuing to increase.This buildup acts like a blanket and traps heat close to the surface of our earth. Changes of even a few degrees will affect us all through changes in the climate and even the possibility that the polar ice caps may melt. (One of the consequences of polar ice cap melting would be a rise in global sea level, resulting in widespread coastal flooding. ) Additional resources and information about the Greenhouse Effect and global warming are available from the Environmental Defense Fund (EDF), the Science Education Academy of the Bay Area (SEABA) and the Society of Environmental Journalists (SEJ).Ozone depletion is another result of poll ution. Chemicals released by our activities affect the stratosphere , one of the atmospheric layers surrounding earth. The ozone layer in the stratosphere protects the earth from harmful ultraviolet radiation from the sun. Release of chlorofluorocarbons (CFC's) from aerosol cans, cooling systems and refrigerator equipment removes some of the ozone, causing â€Å"holes†; to open up in this layer and allowing the radiation to reach the earth. Ultraviolet radiation is known to cause skin cancer and has damaging effects on plants and wildlife.Additional resources and information about the ozone depletion problem are available from the National Oceanic and Atmospheric Administration (NOAA) and Ozone ACTION. Many people spend large portion of time indoors – as much as 80-90% of their lives. We work, study, eat, drink and sleep in enclosed environments where air circulation may be restricted. For these reasons, some experts feel that more people suffer from the effects of ind oor air pollution than outdoor pollution. There are many sources of indoor air pollution.Tobacco smoke, cooking and heating appliances, and vapors from building materials, paints, furniture, etc. cause pollution inside buildings. Radon is a natural radioactive gas released from the earth, and it can be found concentrated in basements in some parts of the United States. Additional information about the radon problem is available from the USGS and the Minnesota Radon Project. Pollution exposure at home and work is often greater than outdoors. The California Air Resources Board estimates that indoor air pollutant levels are 25-62% greater than outside levels and can pose serious health problems.Both indoor and outdoor pollution need to be controlled and/or prevented. How can we prevent the damaging effection of pollution? Kas kelia pavoju-priezastys One of the most dangerous air pollutants is cigarette smoke. Restricting smoking is an important key to a healthier environment. Legislati on to control smoking is in effect in some locations, but personal exposure should be monitored and limited wherever possible. Additional information about the effects of â€Å"secondhand† cigarette smoke is available from the American Association for Respiratory Care (AARC) and Medicine On-line.Only through the efforts of scientists, business leaders, legislators, and individuals can we reduce the amount of air pollution on the planet. This challenge must be met by all of us in order to assure that a healthy environment will exist for ourselves and our children. Find out â€Å"What you can do to reduce air pollution†. Black carbon pollution is the release of tiny particles into the air from burning fuel for energy. Air pollution caused by such particulates has been a major problem since the beginning of the industrial revolution and the development of the internal combustion engine .Scientific publications dealing with the analysis of soot and smoke date back as early as 1896. Mankind has become so dependent on the burning of fossil fuels (petroleum products, coal, and natural gas) that the sum total of all combustion-related emissions now constitutes a serious and widespread problem, not only to human health, but also to the entire global environment. What is Air Pollution What Causes Air Pollution ———– facts sollution Smog hanging over cities is the most familiar and obvious form of air pollution.But there are different kinds of pollution—some visible, some invisible—that contribute to global warming. Generally any substance that people introduce into the atmosphere that has damaging effects on living things and the environment is considered air pollution. Carbon dioxide, a greenhouse gas, is the main pollutant that is warming Earth. Though living things emit carbon dioxide when they breathe, carbon dioxide is widely considered to be a pollutant when associated with cars, planes, power plants, and othe r human activities that involve the burning of fossil fuels such as gasoline and natural gas.In the past 150 years, such activities have pumped enough carbon dioxide into the atmosphere to raise its levels higher than they have been for hundreds of thousands of years. Other greenhouse gases include methane—which comes from such sources as swamps and gas emitted by livestock—and chlorofluorocarbons (CFCs), which were used in refrigerants and aerosol propellants until they were banned because of their deteriorating effect on Earth's ozone layer. Another pollutant associated with climate change is sulfur dioxide, a component of smog. Sulfur dioxide and closely related chemicals are known rimarily as a cause of acid rain. But they also reflect light when released in the atmosphere, which keeps sunlight out and causes Earth to cool. Volcanic eruptions can spew massive amounts of sulfur dioxide into the atmosphere, sometimes causing cooling that lasts for years. In fact, vol canoes used to be the main source of atmospheric sulfur dioxide; today people are. Industrialized countries have worked to reduce levels of sulfur dioxide, smog, and smoke in order to improve people's health. But a result, not predicted until recently, is that the lower sulfur dioxide levels may actually make global warming worse.Just as sulfur dioxide from volcanoes can cool the planet by blocking sunlight, cutting the amount of the compound in the atmosphere lets more sunlight through, warming the Earth. This effect is exaggerated when elevated levels of other greenhouse gases in the atmosphere trap the additional heat. Most people agree that to curb global warming, a variety of measures need to be taken. On a personal level, driving and flying less, recycling, and conservation reduces a person’s â€Å"carbon footprint†Ã¢â‚¬â€the amount of carbon dioxide a person is responsible for putting into the atmosphere.On a larger scale, governments are taking measures to lim it emissions of carbon dioxide and other greenhouse gases. One way is through the Kyoto Protocol, an agreement between countries that they will cut back on carbon dioxide emissions. Another method is to put taxes on carbon emissions or higher taxes on gasoline, so that people and companies will have greater incentives to conserve energy and pollution. Air pollution is a phenomenon wherein the release of harmful chemicals in the atmosphere results in contamination of air, and makes it unsuitable for various lifeforms on the planet.It is considered to be one of the most serious environmental issues in the world. If air pollution statistics compiled by the World Health Organization (WHO) are to be believed, more than 3 million people in the world die due to some health problems related to environmental air pollution every year. That's not at all surprising, considering that the harmful effects of air pollution range from various health disorders in humans to destruction of the ozone la yer of the atmosphere. All being said, our priority now has to be prevention of air pollution and efforts need to start at the very grass root level, i. e. rom our side. Before we move on to the details of these ‘efforts', let's go through some important air pollution facts which emphasize on the need of its prevention. Why do we Need to Prevent Air Pollution? Air pollution is caused when various chemical substances are released in the Earth's atmosphere, as a result of some natural occurrences or some human activities. Natural causes of air pollution include volcanic eruptions, release of methane gas, wildfires etc; while the anthropogenic causes of the same include use of automobiles, power plants, use of solvents, waste deposition, use of nuclear weapons and a lot more.The list of chemical substances which have the tendency to contaminate the air include carbon dioxide, carbon monoxide, nitrogen oxide, sulfur oxide, chlorofluorocarbons, ammonia, etc. The high concentration of these substances in the atmosphere makes humans and animals more vulnerable to their hazardous effects. In fact, the effects of air pollution are much more intense than we can possibly imagine. For instance, studies reveal that as many as 500,000 people die from cardiopulmonary disease, which is caused as a result of inhaling fine particles in the atmosphere, in the United States alone every year.Natural hazards such as global warming and acid rain are also associated with air pollution to a significant extent. All these harmful effects call for the implementation of various measures for preventing air pollution, and the earlier we do it – the better it is for us. Some recent power plant designs minimize environmental impact by pumping colder water from further offshore, warming it to the temperature of the seawater surrounding the plant site, and then releasing it. This method minimizes the impact on the surrounding communities, but it still shocks hose eggs, larve, plank ton, and other organisms that are sucked through the power plant with the cooling water. The Living Water Water, a substance that is so often taken for granted yet is such an intricate part of our very existence. In the essay, Becoming Water, by Susan Zwinger, we are asked to make ourselves one with the waves. But why? How can a substance that has no taste or color be so important to life? Like the bonds people form with each other, water has bonds to all aspects of life. â€Å"Let them know in their viens that you both are connected everywhere. † (Zwinger, 243).These bonds are constantly being broken by our irresponsible actions. More precisely, by our tendencies to pollute. Many of us have sat and listened to lectures on how important water is to everything from humans to trees. Eight glasses a day is the recommended daily amount that should be consumed by humans. The human race depends on water for a variety of things. It is used in our hygiene, helps the body to maintain a constant temperature, flushes unwanted items from our systems, and of course provides us with many recreational activities, from swimming to water balloon fights.Indirectly, we are dependent on water because it allows vegetation to grow and animals to live. Also, remember that statistic that sixty percent of our body is water? Without water, there would be no us. For this reason, water has a bond to the human race. Water also has a bond to the land. It allows plants to grow. In fact, without water, try to get something to grow. You will probably end up with a beautifully dry, yellow looking plant. Many beautiful things like flowers, green grass, and tall trees would be nonexistent without water. Like humans, these living things are also dependent on water.The earth is two-thirds water and one-third land. â€Å"View the waterways of the earth as dendritic viens. † (239). Water is like a bridge connecting one place to another. â€Å"Swell up under fishermen in Viet Nam, care ss skin divers in the Caribean, strand a cruise vessel in Glacier bay. † (240). Water also has the power to destroy the land through storms. To demonstrate this power, Zwinger asks us to â€Å"Become fascinatingly deadly. Travel further north toward the poles, go to the extremes. † (240). From flooding to hurricanes, water can change the land and lives in the blink of an eye.This power of destruction is not something to be feared, it allows for the land to rebuild and start over. It is like an unbreakable contract linking the land to the water. I feel that Zwinger was trying to make us realize how important water is by writing Becoming Water. She points out the places which water travels and the things that it â€Å"sees†. â€Å"You have a pulse, the waves, and a metabolism, your food chain. † (242). Zwinger makes a nonliving thing take on human characteristics to stress her point. â€Å"A personality, a character, a conciousness, and a sense of purpose. † (242). I have to agree with her.All to often, we take for granted something that ensures our existence. We allow our waste to be thrown into the our water supplies. Motorized vehicles churn up the sediment from the bottom of a water source causing the water to become very turbid. Some industries even dispose of harmful chemicals into our water sources. In my home town, we have a lake named Crystal Lake. It is a spring fed body of water so, theoretically it should be relatively clean. On the contrary, the lake is disgustingly dirty. Many of the fish have died and swimmers itch has become a common aliment of lake's many swimmers.The problem has been attributed to the increased use of motor boats on the lake and the increased population that uses the lake. Another example of a water source filled with pollution is that big river called the Mississippi. Have you ever tried to look to the bottom of the river? Good luck. The river is so turbid you would be lucky to see one foot do wn. Besides the many gambling boats, the Mississippi is used to transport things by means of barges. Barges are very heavy; their weight causes the sediment from the bottom of the river to be churned up, hence the turbidity.Another problem is that things fall off barges into the water contaminating it even more. The Mississippi, like the lake in my hometown, has also been blessed with an ever increasing amount of motor vehicles on the river. These motor vehicles also add to the amount of sediment that is churned up. These are examples of how our society has allowed a precious resource to be wasted. So, after reading Zwinger's essay, I found it to be a reminder of how important water is to my existence. Water has bonds to both the land and all living things. Becoming Water was a wake up call.It put us, the reader, in a perspective we had probably never thought about. We were able to experience everything water experiences. This new perspective was a very interesting and original way for Zwinger to express her point of view. By making the reader â€Å"become† water, she allowed for a first hand view of the importance of water. By becoming more responsible and more aware of problems around us, we will be able to preserve something that is essential for our existence. Work Cited: Zwinger, Susan. â€Å"Becoming Water†. In American Nature Writing. Selected by John A. Murray. San Francisco: Sierra Club Books, 1997. 38-243. cituoti ‘’Environment, Pollution and the Living Water. † 123HelpMe. com. 16 Apr 2012       . The Population Explosion According to the Population Reference Bureau, in 1991, there were about 5. 4 billion people in the world. The global birth to death rate was 27/9, meaning that for every person that dies, three more babies are born. From 1990 to 1991, the population increased by 95 million people, and now has continued to grow at that rate. This may appear to be no danger, but if one were to think of it as a pond doubling its amount of lily pads for 40 days, they'd see it differently.It would start out with one lily pad, the next day it has two, and on the 39th day it is half filled. However, in one day, on the 40th day, it will be completely filled. The Earth's population is doubling about every 40 years. We don't want to wait until the 79th year to fix our problem or else humankind will not have enough time to change the inevitable obstacles that come with overpopulation. In his book, The Population Explosion , Paul Ehrlich, a famous population controlist, came up with the equation I = PAT.He believes the impact on the environment is equal to the population multiplied by the affluence (meaning the amount of energy and food supply the population consumes) multiplied by the amount of destructive technology a country has. He showed that the impact is directly affected by the population. Therefore with a larger population, there is a greater impact on the Earth's water, air, and land. A commo n problem that people think is associated with overpopulation is running out of space to live, but there are also many other environmental predicaments that it causes.More people use more cars, need more firewood, drink more water. This causes more air pollution, more land ruined, and more water to disappear. Therefore, population control is necessary on an international level in order to protect our environment . There are experts who believe that population control is not needed such as in Singapore. The government in Singapore decided that it would be better for the country to grow in population so that they are able to help their economy. Many less developed countries promote population growth because they want their economy to grow.The experts who believe that it is better for us to let the population increase or decrease on its own also think that overpopulation will never become a problem. Justification for this argument is that humans will adjust themselves to the growing po pulation because they are a species that are able to think, make decisions, and find solutions when they encounter a problem Advocates for this argument think that there is no need to worry about environmental problems because there is or will be technology to fix the problems.As for with the limited amount of resources, they believe that there would be more people to think of new ways to make it easier or faster to get newer and more food and energy resources. Even during this time period, scientists are trying to discover a new way for people to live elsewhere such as under the sea. Many people believe that overpopulation will cause and has caused many environmental problems, but they don't think telling families how many children they are allowed to have is the way to control the population.However, there has not been any other plausible suggestion on how to lower population growth, so limiting families to two children is the only solution. The worry about overpopulation started when it was noticed that many of the earth's resources and environment were being hurt. It was traced back to three revolutions that humans populations had grown, where at first it didn't effect the environment, but later on with more advanced technology a lot of damage was done. The graph on the top of the next page shows the world's population growth for 1025 years.The information is from the Population Reference Bureau in 1989. It shows the population is growing geometrically, and will continue to do so unless population control is started. World Population 1000 AD to 2025 AD The first revolution was the evolutionary revolution, about 100,000 years ago during the Ice Age. These homosapiens had larger, more culturally elaborate communities than the earlier human forms. They hunted on a large scale, and as the food supply increased, so did their population. At the end of the Ice Age, there were about 5 million humans. The second revolution occurred around 8000 B.C. and was called t he Agricultural Revolution. At this time, humans were able to have a reliable source of food at a location of their choice. This was when villages and towns had started to form, and were able to store more food they needed at the time. This caused birth rates to go up, and families to get larger. Up to this point, only 6,000 years after the discovery of farming, the population increased by at least 4000%. Each century afterwards the population grew a little faster, with certain setbacks like during the Black Death, an outbreak of the bubonic plague.This killed a quarter to a third of the people in Europe during the 14th century, but still in 1650, the world population had grown to 500 million. It was the third revolution, a century later, that really increased the population and hurt the environment. This was the Industrial Revolution. During this time coal, petroleum, natural gases, and other new energy sources started allowing the world to have factories, railroads, automobiles, c hemical and plastic industries, and automated industries. It was also during this time that the death rate had been lowered, meaning people were able to live longer.This revolution introduced many positive things such as pest-control chemicals, modern sanitation, and medicine. These made life expectancy increase and infant mortality decrease. From 1750, when the Industrial Revolution started, to 1991, the life expectancy increased from 25 years to 65 years, and the infant mortality rate decreased from 400 to 68 per thousand births. It was during this Industrial Revolution that environmental damage started to occur. In Greece, they had worried about soil erosion from too many trees being cut down in their mountainous region. Deforestation also caused water runoffs, flood, and droughts in China.In Rome, the air and water had been dangerously polluted. In addition it was at this time that negative things started to occur such as oil spills in sea, automobile exhaust making too much smo g, and chloroflourocarbon gases that destroy the ozone layer being released into the atmosphere. The landfills were full and water sources polluted because of toxic waste from plastics and chemical manufacture. It was an increase of population that caused these things such as using up more landfill space, releasing more chloroflourocarbon gases, and more toxic waste to be dumped out in the ocean.Overpopulation is degrading the Earth's oceans and other water sources, and by doing so will not only lessen our water supply for the future, it will also hurt the animals living in the water. It is obvious that we need water to survive, but it will not do any good if the water is polluted. If there is a pond that is being degraded, when the pollution is released slowly, the microorganisms in the pond could break down the pollution. However, if it was released all at once, the pond can not get rid of the pollution fast enough and the water becomes degraded.With fewer people there is less pol lution released, leaving more time for the pollution to be degraded. (Randers, 257) In aquifers or natural underground reservoirs such as in the Gaza Strip between Israel and Egypt, the natural water has been depleted by more than 50 percent. As there is less and less natural water in them, more and more salty water from the Mediterranean Sea seep in contaminating the water. Under the Great Plains in the United States, the Ogallala Aquifer, that supplies one-fifth of the crop land in the United States with water, was half emptied in the late 1980's.If this aquifer is completely drained it may collapse causing sinkholes in the land above, and never allowing it to be refilled again. Not only will low water supplies affect a human necessity, it could also cause â€Å"water wars. † Ethiopia, for instance, wants to build dams along the upper part of the Nile river. This action, however, could prevent enough water from getting down to other countries that rely on the Nile such as E gypt. Also the Turkish government wants to build 21 dams along the Tigris and Euphrates rivers.This strategy would cut 40 percent of the water flow from those rivers to Syria and 80 percent of the water flow to Iraq. Even though about two thirds of the Earth is water, not all of it is available for use. A lot of it is not even in the places where it is needed most. Between 1950 and 1980 in the United States, water use increased 150 percent, while the population grew by only 50 percent. In 1975, 19 countries in the developing world did not have enough renewable water resources, and it is expected that by the year 2000, that number will increase to 29 countries.By 2025, at least 37 nations could experience a severe demand for water. As said by the Population Institute's Werner Fornos in 1991, â€Å"The water crises of the 1990s will make the oil crises of the 1970's pale in comparison. † ( Stefoff, 67) Besides water, overpopulation is polluting the air we breath, and causing ma ny unwanted results such as the greenhouse effect, acid rain, and the depletion of the ozone layer. The greenhouse effect had probably started around the industrial revolution when a large amount of carbon dioxide was released.These gases build up around the earth's outer atmosphere turning the earth into a greenhouse. What happens in a greenhouse is heat is allowed in, hits the ground and reflects back out. But instead of escaping back out into space, it is trapped inside the Earth's atmosphere, raising the Earth's average temperature. This greenhouse effect affects the temperature, which inadvertantly raises sea levels causing natural disasters such as hurricanes and flooding, and heat waves not allowing crops to grow properly. (Stefoff, 39) Along with the greenhouse effect, there is the deteriorating ozone layer.The ozone layer regulates the quantity of UV light from coming down to the earth's surface from the sun. It has started to deteriorate from chloroflourocarbons (CFC's) be ing emitted into the air. These chemicals are found as fluids in air conditioning systems, as aerosol propellants, and as industrial solvents. Scientists say that each chlorine atom that is a part of a CFC compound can destroy up to 100,000 ozone atoms. However, even if we stop releasing CFC's into the air, it can remain in the atmosphere for 50 to 100 years and continue to degrade the ozone layer.With less of an ozone layer, more UV light enters the atmosphere and causes skin diseases such as skin cancer. According to the US Environmental Protection Agency, the degradation of the ozone layer will cause 12 million people to develop skin cancer within the next 50 years. Significantly, more than 200,000 of those cases will be fatal. (Keeling, 4) Acid rain is a direct result of air pollution which occurs when too many people are releasing toxins into the air. Fossil fuel that is burned is released into the air as a gas and reacts with sunlight, oxygen and moisture in the atmosphere.Thi s changes compounds like sulfur dioxide into sulfuric acid, and nitrogen oxide into nitric oxide. It precipitates to the ground and pollutes water and the land, killing fish, damaging forests and crops, and corroding metals. Main causes of air pollution are the needs of too many people for the use of cars and industrial plants, both which release many harmful fumes into the air. An increasing population leads to more CFC's emitted into the air from the car's air conditioning. Also when the cars are not able to be used anymore, they are taken to the junk yard, and occupy more landfill space.Furthermore, cars have damaged terrain when vacationers go over more land with off-road vehicles (Bouvier, 51). Again, increased usage of energy produced by oil, coal and natural gas-fired power plants will have a negative effect on the world's air. A larger population also increases usage of air conditioning when it becomes warmer. Air conditioners cause more carbon to be emitted, heat to be trap ped in the atmosphere, and UV light to enter in. Likewise, if there are less people, less air conditioning is used, and global warming and a deteriorating ozone layer could be prevented.According to the United States Nations Population Fund, they predict the developing countries will double their carbon dioxide emissions by 2025. What the population is causing, air pollution, is harmful to them. With air pollution, humans, plants, and animals do not have clean air to breath. Air is one of the necessities to life, and the cleaner it is, the better. As well as the Earth's water and air, there is another part of the environment that is a threat of too many people. Overpopulation is destroying the land and therefore could end the life of all the creatures onEarth. There are many examples that there is not enough land. For instance, there is not enough landfill space. Every year, the United States alone creates 13 billion tons of waste. This is 50 tons a person. How can there be enough r oom for all this trash? An example of this is in the state of Ohio. In 1988, Ohio started running out of landfill space. To solve this problem the government decided to make it easier to open new larger landfills. This allowed the owners of the landfills to lower their prices so businesses will want to use their landfills.Doing this could make people recycle less, take up more landfill space, and ruin the earth more. (Overpopulation, 3) Overpopulation also threatens the Earth's agricultural resources. An example of this is desertification of land. It occurs when fertile land is turned into infertile land. This can happen from overgrazing of cattle as in the southwestern United States, or erosion where the topsoil is carried away. Even irrigation can cause desertification if too much water is used, flooding the land, and not allowing crops to grow there anymore.Desertification is caused mostly by a growing population. More people need more food, causing more land to be used unproperl y. The most serious desertification occurs in places such as China, India, and Africa, all places with large, fast growing populations. Each year about 82,000 square miles, the same size as the state of Kansas, of the earth's surface is made useless by desertification. According to the United Nations Environment Program, by the mid-1980's 13 million square miles of the earth's surface had lost 25 percent of its productivity and 6 million square miles lost 50 ercent its productivity. Also in the United States, at least one-fifth of its land (not including Alaska and Hawaii) is desertified or is threatened by desertification. A third example of the deterioration of the Earth's land because of too large a population is deforestation. The Population Institute and the United Nations estimate that half of all the remaining forests will be destroyed by the year 2000. Forests are cut down for humankind's demand of fuelwood, agricultural space, paper products, and more space to live. However , forests are needed for more than human needs.They stabilize global weather, and when large amounts are cut down soil erosion and siltation of rivers occurs. They also regulate the amount of carbon dioxide let out into the atmosphere. When they are cut down and burned, not only are they not able to reduce the amount of carbon dioxide released anymore, they increase the amount released because burning wood makes carbon dioxide (Keelings, 2). Rainfall is absorbed by trees and other vegetations into the ground, and then flows to springs, streams, and aquifers. With no forests, rainfall flows without being absorbed and aquifers and streams are not refilled.This, then, causes water shortages and droughts. Studies conducted by the United Nations show that between 1973 and 1988, 79 percent of total deforestation was a direct result of population growth. This is greatly due to the fact that 70 percent of all families in developing nations, which is about two billion people worldwide, rely on firewood as their only fuel. If they stop using firewood as their fuel they will have to use fuels that release gases to pollute the air. Already developed countries such as the United States also account for deforestation.In Canada, at least one million hectares are cut annually, and in Siberia, the rate of deforestation can be up to four million hectares annually, which is twice the rate of Brazil. An example of land being destroyed by overpopulation happened in the Sahel, a place along the sothern border of the Sahara desert in Africa. It is not a true desert, usually receiving 10 to 30 inches of rainfall a year. However, in the 1950's and 1960's, it received a high amount of rainfall. Also during this time the population increased greatly. For example, in Niger, one country that is a art of the Sahel, the population increased by 1. 3 million in a 14 year period. Everything seemed fine until in 1968 when a 20 year drought started. This affected everyone, but especially the nom ads who travel with herds of livestock. The land became infertile, the soil was carried away by the wind in enormous amounts, and any vegetation grown was either burned for fuel or eaten by the starving animals. Also because there was no vegetation to absorb the rainfall, the water quickly ran off, carrying more topsoil with it. Even now, much of the Sahel is still in famine.With more and more land being destroyed as the population grows larger and larger, there is not enough room for other species. The larger animals that need to travel over hundreds of square miles are left with less and less room as each town grows. Some animals such as frogs, are slowly decreasing in number because of pollution, which is caused by humans, that affect their eggs. Animals that live in the forest are also slowly disappearing because even though you can replant the trees you cut down, the animals that live there can not be brought back.An example of this is the Eastern migratory songbirds in Central America and Northeastern United States. Finally, it is estimated that each year 27,000 species vanish forever, meaning three plants, animals, insects or microorganism disappear every hour. Scientists estimate that about one fifth of all life forms will be gone in the next thirty years. None of them being named, and even less being studied or understood. The key to the answer to a problem could be lost forever. (Keelings, 2) Overpopulation is not a new issue.Easter Island in the Pacific Ocean is an example of when population control was needed, but was not used; the end results being disastrous. Around 1600, Easter Island had 7,000 Polynesians. They used the trees on the island for fishing boats and housing, and soon all the trees were cut down. When that occurred they were forced to live in caves. Soon they started to group together to fight with each other for resources, and even practiced cannibalism. When the Europeans arrived there in 1722, there were only 3,000 Polynesians lef t.Another example is of Mauritius, a tropical island nation in the Indian ocean. Fortunately they have a happier ending than the Polynesians. On this island there were as many people as in Bangladesh. The country had a balance of a good economy and ecosystem. The government officials of the nation had noticed that many ebony forests had been cut down causing erosion and the extinction of the dodo bird. Because of this they decided that they should set up population control and educate the people about stabilizing population growth. Now it is one of the most prosperous countries in Africa.As Richard Grove, an environmental historian of Cambridge University, said, â€Å"I would be much less pessimistic about the future if the rest of the world could act like Mauritius. † (Linden,70) It should be known that population control will not end all the problems mentioned above, but they would definitely allow more time for them to be fixed. Also, population control helps alienate envi ronment problems. The alternative, letting the population grow indefinitely could only hurt the environment. Overpopulation is a negative solution for everyone; plants, animals, land, water, and humans.According to the Index of Human Suffering in 1987, sponsored by the population Crisis committee, countries with a larger population increase also had higher suffering. The Earth's environment is finite and can be destroyed if we do not start population control. Measures need to be taken now to correct the current situation which includes the increase of deforestation and desertification, the decrease of farmland, more water pollution, the deteriorating ozone layer, and the greenhouse effect. Additionally, three new kinds of plants, animals or other species disappear every hour.It is evident that there is no way our population can keep growing at the rate it does now without severely negatively impacting our environment. We should learn from the mistakes of the people on Easter Island, and the solution the people on Mauritius used. It is our obligation to keep the environment in good condition for future generations. As most population scientists say, â€Å"Whatever your cause, it's a lost cause – unless we come to grips with overpopulation. † â€Å"Pollution and Environment Essay – The Population Explosion. â€Å"

Cinema Paradiso essays

Cinema Paradiso essays Film can be an extremely powerful medium, and can introduce themes and issues to a wide variety of audiences on many different levels. The director carefully constructs the way in which the film is seen on screen, in order to best display these themes and create and idea in the audiences mind as to what they should assume, know and think about. In the film Cinema Paradiso, director Giuseppe Tornatore uses a range of film techniques that perfectly establish his main ideas. More specifically, in the opening of Cinema Paradiso, Tornatore uses film techniques to introduce ideas that will be built on, referred to and foreshadowed throughout the entire film. The way in which the director sets up the frame of the film, plays a crucial part in the establishment of main ideas. In essence, it gives the audience a feeling for the action of the film so that the audience feels as if they are part of the film. This is important as it makes it easier for the actors to connect with the audience on an emotional level. In Cinema Paradiso, there are many emotional events that create tension this tension is critical, as it can be used to highlight key points of the plot or theme. Specifically in Cinema Paradiso, Tornatore uses frame positioning to help the audience feel a connection, or disconnection, with the specific characters - This is clear when Salvatore is introduced. When we see Salvatore on screen, he is always in the background or insignificant. This is perhaps indicating that he is disconnected, or lonely in some way, as it is hard for the audience to build up an emotional closeness with him thus building up the idea that money an d success does not necessarily mean a fulfilling life. When Salvatore arrives home to his large Rome apartment, he is shown as insignificant when compared to the large architecture and elaborate furnishings. The camera then shows shots of the bedroom, in which Salvatores gir...

Biography of Lucky Luciano, American Gangster

Biography of Lucky Luciano, American Gangster Charles Lucky Luciano (born Salvatore Lucania; November 24, 1897–January 26, 1962) was instrumental in creating the American Mafia as we know it today. After graduating from the gritty street gangs of New York, Luciano went on to become a henchman for the American branch of the infamous Cosa Nostra. A criminal mastermind, it was Luciano who orchestrated the unification of warring mob factions, creating the first Organized Crime Commission. In addition to taking on the mantle of the first kingpin of the modern Genovese crime family, he and his mob associates launched the highly successful and lucrative National Crime Syndicate. Lucky Luciano Known For: Charles â€Å"Lucky† Luciano was the criminal mastermind whose influence in shaping the mafia earned him the title of â€Å"father of modern organized crime.†Born: November 24, 1897 in Lercara Friddi,  Sicily, ItalyParents: Rosalia Capporelli and Antonio LucaniaDied: January 26, 1962 in Naples,  Campania, ItalySpouse:  Igea LissoniCriminal Convictions: Pandering, drug traffickingPublished Work: The Last Testament of Lucky Luciano: The Mafia Story in His Own Words (as told to Martin A. Gosch  and  Richard Hammer)Notable Quote: â€Å"There’s no such thing as good money or bad money. There’s just money. Early Years Lucianos family immigrated to the United States in 1906. His criminal career began not long after. At the age of 10, he was charged with his first crime (shoplifting). Luciano launched his first racket in 1907, charging Jewish and Italian kids in his Lower East Side neighborhood anything from one or two pennies to as much as a dime for his protection to and from school. If they refused to pay, Luciano beat them up rather than protect them. One of the kids, Meyer Lansky, refused to ante up. After Luciano failed to pound Lansky to a pulp, the two became friends and joined forces in the protection scheme. They remained friends and close associates throughout most of their lives. At the age of 14, Luciano dropped out of school and started a $7 per week delivery job, but after winning more than $200 in a craps game, he realized there were faster and easier ways of earning money. His parents sent him to The Brooklyn Truant School in hopes of straightening him out but in 1916 after his release, Luciano took over as leader of the notorious Five Points Gang, where he became acquainted with future Mafia leaders Vito Genovese and Frank Costello. In the years leading up to World War I, Luciano expanded his criminal enterprises to include pimping and drug trafficking, and while the police named him as a suspect in several local murders, he was never indicted. The 1920s By 1920, Luciano had branched out into bootlegging and illegal gambling. With financing and an education in social skills from his mentor Arnold the Brain Rothstein, Luciano and his partners were grossing over $12 million a year from the sale of illicit alcohol by 1925. Luciano, Costello, and Genovese had the largest bootlegging operation in New York with a territory that extended as far as Philadephia. By the late 1920s, Luciano had become a chief aide in the largest crime family in the country, led by Giuseppe Joe the Boss Masseria. Initially recruited as a gunman, as time went on, Luciano came to despise the old Mafia (Cosa Nostra) traditions- and especially Masserias belief that non-Sicilians could not be trusted (which ironically, turned out to be true in Lucianos case). After being kidnapped and mugged, Luciano discovered Joe the Boss was behind the attack. A few months later, he decided to betray Masseria by covertly joining forces with the second largest mafia clan led by Salvatore Maranzano. The Castellammarese War began in 1928 and, over the next two years, several gangsters connected to Masseria and Maranzana were killed. Luciano, who was still working for both camps, led four men- including Bugsy Siegel- to a meeting he had arranged with Masseria. The four men sprayed his former boss with bullets, killing him. After the death of Masseria, Maranzano became the Boss of Bosses in New York but his ultimate goal was to become the leading boss in the United States. Maranzano appointed Lucky Luciano as his No. 2 man. The working relationship was short-lived, however. After learning of a plan by Maranzano to double-cross him and wipe out Al Capone in the bargain, Luciano decided to strike first, organizing a meeting at which Maranzano was killed. Lucky Luciano became The Boss of New York and, almost overnight, he began moving into more rackets and expanding their power. The 1930s The 1930s were prosperous times for Luciano, who was now able to break ethnic barriers formerly laid out by the old Mafia. He strengthened his outreach in areas of bootlegging, prostitution, gambling, loan-sharking, narcotics, and labor rackets. In 1936, Luciano was convicted on charges of compulsory prostitution (pandering) and drug trafficking. He was sentenced to 30-50 years but maintained control of the syndicate while behind bars. The 1940s In the early 1940s at the onset of Americas involvement in World War II, Luciano struck a deal with U.S. Office of Naval Intelligence. He offered to supply information to help protect the mob-run New York docks from Nazi saboteurs  in exchange for a move to a better prison and the possibility of early parole. Luciano was transferred to Great Meadow Correctional Facility from the Clinton Correctional Facility in Dannemora in upstate New York. He continued his collaboration, known as Operation Underworld, for the remaining years of the war. In 1946, Governor Thomas E. Dewey (who while serving as Special Prosecutor was responsible for Lucianos conviction) granted the mobster a commutation of sentence and had him deported to Italy, where he was able to resume control over the American syndicate. Luciano snuck into Cuba in October 1946, where he attended The Havana Conference, a meeting of the five major crime families hosted by Lansky who already had an established presence in Cuba. The cover for the meeting was an appearance by Frank Sinatra. During the week-long conference that focused on the heroin trade and gambling activities in Cuba, and also to decide the fate of Bugsy Siegel and his Las Vegas money pit, the Flamingo Hotel, Luciano met privately with Genovese, who suggested that Luciano take on a figurehead role as Boss of Bosses while allowing Genovese to control the day-to-day activities of the syndicate. Luciano declined, saying: There is no Boss of Bosses. I turned it down in front of everybody. If I ever change my mind, I will take the title. But it wont be up to you. Right now you work for me and I aint in the mood to retire. Dont you ever let me hear this again, or Ill lose my temper. When the U.S. government got wind of Lucianos presence in Cuba, it quickly moved to have him repatriated to Italy, where he remained for the rest of his life. While he continued to profit from mob-related activities, his power and influence waned. Death and Legacy As Luciano grew older, his long-time relationship with Lansky began to falter. Luciano felt he wasnt getting his fair share from the mob. Disgruntled, he arranged to have his memoirs written- not to bare his soul so much as to set the record straight as he saw it. He outlined his exploits to writer Richard Hammer and had also arranged to meet with producer Martin Gosch about a possible film version of the project. Word of his confessional (The Last Testament of Lucky Luciano: The Mafia Story in His Own Words, published posthumously) did not sit well with Lucianos former mob associates. In 1962, Luciano suffered a fatal heart attack in the Naples airport, where he talked about the movie with Gosch. There is some conjecture that Luciano did not die of natural causes and that his death may have been a hit in retribution for his turning canary. Lucianos body was sent back to the United States and buried at St. Johns Cemetery in New York City. It is believed that Luciano was one of the most powerful men in organized crime and to this day, his influence over the gangster activity can be felt in this country. He was the first person to challenge the old Mafia by breaking through ethnic barriers and creating a network of gangs that comprised the first national crime syndicate and continued to exert control organized crime long after his death. Sources Donati, William. Lucky Luciano: The Rise and Fall of a Mob Boss. Jefferson, North Carolina: McFarland Company, 2010.  Gosch, Martin A.; Hammer, Richard. 1974.  The Last Testament of Lucky Luciano: The Mafia Story in His Own Words. Little Brown and Company.Newark, Tim. Boardwalk Gangster: The Real Lucky Luciano. New York: Thomas Dunne Books, 2011.