Does Immigration Contribute to a Better America Essays

Does Immigration Contribute to a Better America? â€Å"Give me your tired, your poor, your huddled masses yearning to breathe free, the wretched refuse of your teeming shore. Send these, the homeless, tempest-tossed to me; I lift my lamp beside the golden door! American Jewish poet, Emma Lazarus, wrote the sonnet entitled â€Å"The New Colossus† which, today is engraved on a bronze plaque and mounted inside the Statue of Liberty. The message portrayed by Lazarus’s poem is to the millions of immigrants who came to the United States (most through Ellis Island at the port of New York). Although the initial creation of the Statue of Liberty was not one to symbolize immigration, with the help of Lazaruss poem, Miss Liberty became the unofficial†¦show more content†¦America is known as the land of second chances, the land of the free, the land of opportunity, the melting pot because there are so many people from different countries and cultures all blended together. They add diversity to the nation and give us a better understanding of different cultures by living side by side with Americans. The religions and ideas brought to this one country from several other countries allows us to be one of the few countries where everyone else wants to be. Foreigners with different ideas, perspectives, and experiences add something extra to the mix. Although immigrants subsidize the United States in various ways, one of the few defects is that once they attempt to adapt to what are nation has already become, they slip up and fail in making their new home somewhat similar to their old one. Nonetheless, undocumented immigrants are enlisted as the 5% of total United States labor force and at least a quarter of the workers in industries such as construction, agriculture, grounds keeping, meat processing, and textile production. From Italian to Irish, immigrants contributed to our country in countless ways. From their traditions, their techniques in religion, entertainment, food, architecture, and holidays. In reference to the Irish, for example, an Irish immigrant by the name of Humphrey O’Sullivan received the first patent for rubber heels for shoes inShow MoreRelatedDoes Immigration Contribute to a Better America1093 Words   |  5 PagesDoes Immigration Contribute to a Better America? Ever since this country was first discovered and settled, people from countries all over the world left their homelands and migrated to the â€Å"New World†. People from Spain, Germany, France, England and Asia traveled great distances to reach a new land of opportunity, to perhaps escape religious persecution or tyrant rulers. For centuries America has been viewed as a place for a fresh start, a place where anybody can come and begin a new life and followRead MoreImmigration Reform And The Immigration Boom Essay1307 Words   |  6 Pagesmen and women wear different clothes.† This does not look like my old town. No, it does not, I responded. Since you went to sleep, we had what you could call an immigration boom. Now in your old town we have people from many parts of the world. What you see here is the result of immigration reforms, which helps boost the economy, create diversity, and cause cultural enrichment.† RIP if I may call you RIP let me tell you about what immigration is, better yet, let me tell you about immigrants. At theRead MoreIllegal Immigration Is The Entry Of Non Us909 Words   |  4 Pages â€Å"Illegal immigration is the entry of non-U.S. citizens into the United States without their having applied for entry at one of the many border crossings† (Illegal Immigration 9). There are numerous ways that illegal immigrants travel into the United States. The most common forms of entry are through Canada and Mexico. However, illegal immigration did not used to exist. In fact, immigration without applying to enter into the country was allowed in the United States at the beginning of 1655. OverRead More Immigration and Immigrants in America Essay1385 Words   |  6 PagesImmigration and Immigrants in America Most Americans place their pride in being apart of a country where a man can start at the bottom and work his way to the top. We also stress the fact that we are â€Å"all created equal† with â€Å"certain unalienable rights, that among these are Life, Liberty and the Pursuit of Happiness.† (Jefferson 45) During the early 1900s white Americans picked and chose who they saw fit to live in America and become an American. â€Å"Those that separate the desirable from the undesirableRead MoreThe Land Of Opportunity : Immigrants1509 Words   |  7 PagesThe Land of Opportunity Immigrants created America, a nation that has embraced immigration. Throughout the years, America developed its â€Å"American Dream† concept, which states that anyone can succeed in the United States as long as that person works hard and does gives up. That concept, hope or dream attracts thousands of individuals, many of which leave their native countries with their hearth full of hope and the illusion of reaching and living the â€Å"American Dream.† However, the wonderful dreamRead MoreA Nation Of Immigrants By John F. Kennedy1262 Words   |  6 Pagesimmigrants. Immigrants have strengthened the United states by boosting the revenue of American businesses and raising the job opportunities for American workers. The contribution of immigrants strengthening the U.S economy has led the nation to favor immigration, that is if the process of citizenship is done correctly and legally. In the book â€Å"A Nation of Immigrants† by John F. Kennedy states â€Å" Ever y ethnic minority, in seeking its own freedom, helped strengthen the fabric of liberty in American Life.†Read MoreWhy We Need Immigration Reform1168 Words   |  5 Pages Why we need immigration reform Immigration is important to America and so is Immigration reform. The laws we have in place are unfair and unsuccessful to all of us. In order to progress we need to look at our country’s past to advance in our future. Our economy and society can learn and advance with immigration reform. Our laws on Immigration need an upgrade and most politicians would agree that we need immigration reform also. Immigration reform is the renewal of our immigration laws, but littleRead MoreWhy We Need Immigration Reform1168 Words   |  5 Pages Why we need immigration reform Immigration is important to America and so is Immigration reform. The laws we have in place are unfair and unsuccessful to all of us. In order to progress we need to look in our country’s past to advance to our future. Our economy and society can learn and advance with immigration reform. Our laws on Immigration need an upgrade and most politicians would agree that we need immigration reform also. Immigration reform is the renewal of our immigration laws, but littleRead MoreU.s. Diplomats Work With Other Agencies And Countries1207 Words   |  5 Pagespeople everywhere (â€Å"How does the US department of State engage with other Countries?†). The United States reaches out to other countries as well, even if they cannot let a certain number of immigrants into the country. Providing particular countries with helpful organizations from the United States, is an influential way to start preventing illegal immigration. If the United States flourish well there should not be an excuse to not help provide for people around the world. It does not mean illegal immigrants

Math, Education And Learning - 893 Words

Math, Education Learning As an art enthusiast and a student majoring in Design, I can truly relate to the ideas being presented in the assigned videos and readings. Lockhart’s Lament was especially eye opening in my opinion; the theory behind it and they way the author delivers his thoughts fascinates me the most. As a result, I was compelled to finish reading it. I love art, and I feel privileged to be inspired to pursue it. There is not much complication in art unlike math. Art is transparent in a sense that you have a clear projection about it in your mind. Math on the other hand, is a bit difficult to piece. As what Dr. Frenkel pointed out, you know where to find art; you know what the works done by the artists are like. Since art is expressive, it demands to be seen; it does not hide itself from the crowd. On the contrary, math is different; math is a vampire who does not lurk in the light of day. Math hides behind the walls of his fortress and only a few people with exclusive excess can see what is truly happening on his side. You do not actually know what those math masterpieces are; you do not even have a place to dedicated math, unlike artworks, which are housed in museums. I guess the reason why math does not have a certain dedicated place to it is due to the fact that it is found in everything. When something is everything, it does not stand out and people do not realize its existence and importance as much. You do not actually notice if it is there or not.Show MoreRelatedThe Mathematics Of Math Education929 Words   |  4 PagesWhen in math class many students say, â€Å"What is the point of math I am never going to use it.† That statement is not true, math is used on a daily basis in our everyday life. â€Å"Mathematics is the queen of science, and arithmetic the queen of mathematics† (Carl Friedrich Gauss). Not only is math a tremendous part of everyday life but it is also a substantial part of education. Education is something that many people are passionate about, but many people overlook how much influence math has on otherRead MoreMath strategies for special education students Essay example1164 Words   |  5 Pages Special education students often lack the necessary mathematical skills needed to be independently successful in the secondary classroom. These students face challenges in applying the basic math skills needed as well as retaining basic math skills from grade level to grade level. Lack of understanding, in addition to causing classroom difficulties, can cause other personal and social dilemmas for the special education students. Lack of motivation, anger, lack of self value, and other disruptiveRead MoreI Am A Middle School Special Education Teacher1340 Words   |  6 Pagesspecial education teacher in a 1:8 resource classroom. I give specialized math instruction to two sixth grade classes, two seventh grade classes, and two eighth grade classes. The majority of my students perform between a kindergarten and second grade level. The exhibited math achievement gap across my classes is disturbing. Even though my students are identified as special needs, they should have made gains to thei r ability levels by middle school. Math skills are necessary skills. Math is everywhereRead MoreThe Importance Of Instruction For Students With Or Without Disabilities1106 Words   |  5 Pagesfour dimensions; content, process, product and learning environment (Tomlinson, 2000). Tomlinson (2008) stated that differentiating instruction calls for teachers to have â€Å"clear learning goals†¦ [that are] crafted to ensure students engagement and understanding† (pg. 27). In differentiated instruction, teachers use effective evidence-based instructional strategies (Watts-Taffe, 2012) to encourage all students to take greater ownership of their learning process (Tomlinson, 2008). The Center of AppliedRead MoreTechnology : Technology And Education1702 Words   |  7 PagesTechnology and Education In today’s society, technology has become the world. Technology is shaping the world and many people are using it for its convenience. Technology has changed tremendously that it is now being incorporated into the educational system. Heidi Hayes Jacobs, an author and world renowned education leader stated that, â€Å"Teachers need to integrate technology seamlessly into the curriculum instead of viewing it as an add-on, an afterthought, or an event†. Technology should help enhanceRead MoreSpecial Education Students Placement and Performance Outcomes on Math Assessments1508 Words   |  7 Pagespassage of the Education for All Handicapped Children Act, now known as the Individuals with Disabilities Act (IDEA). This act required that procedures be enacted that would protect the rights of disabled children and assure that to the extent appropriate handicapped children are educated with children who are not handicapped and that the removal of handicapped children from t he regular educational environment occurs only when the nature or severity of that handicap is such that education in regularRead MoreAnalysis : Broken The Code Essay1606 Words   |  7 Pagescode for how to teach math in a way that makes sense to each student. This is accomplished by first taking time to understand through an evaluation with both verbal and written components of how the student thinks and approaches grade level math concepts. Next, a personalized learning program is tailor-made for each student.   Specially trained, MATHNASIUM certified tutors provide instruction, encouragement, and warm, friendly interaction. The vibe and culture of the learning center is open, welcomingRead MoreThe Art Of Teaching And Learning883 Words   |  4 Pagesis no single learning approach or style that works for every student.(Cetin) This paper will reflect upon my observation and participation during my field experience and demonstrate how it relates to the concepts of course material studied during this semester, â€Å"EDUC 2130, Exploring Teaching and Learning†. Field Experience Site: Lanier Technical College Wood’s Mill Adult Education Center My field experience placement during Educational Psychology was at Wood’s Mill Adult Education Center. Wood’sRead MoreIntroduction. Teaching Math And Science Were Important1358 Words   |  6 PagesIntroduction Teaching math and science were important for students in elementary grades. Learning mathematics and science requires hands-on activities, observation, critical thinking and analysis of the content. Mathematics and science are interrelated (Charlesworth, and Lind, 2010). The processing skills in math are required to problem solve in science (Charlesworth and Lind, 2010). As per the text by Charlesworth and Lind, (2010) the science skills such as creating a hypothesis, observing, recordingRead MoreA Puzzling Paradox1462 Words   |  6 Pagesresearching three questions related to learning disability. The three questions are: 1. what is a learning disability? 2. How do individuals with learning disabilities process information? and 3. What challenges are related to how these individuals process information? This writer has learned a lot about learning disability and special education all throughout this course, during this research, and during observation time in the classroom. S pecial education, a program developed in order to provide

I am going to explore conflict and violence between two families Montague Capulet Essay Example For Students

I am going to explore conflict and violence between two families Montague Capulet Essay The complexity and workings of Hamlets mind is an issue that scholars and critics have mused over for many years. Hamlet has so many conflicting emotions and feelings, which he expresses within the soliloquies. This makes him very difficult to comprehend. In contrast to this however Hamlet can read other people very well and because of this he considers himself, who he cannot understand to be a mental outcast. As the play starts we find Hamlet brimming with mixed emotions and considering suicide because it appears to him that the world is an un weeded garden ruled by things rank and gross in nature. He is frustrated that he cannot escape his miserable existence, as this would condemn him in the eyes of God. However the nature of the character of Hamlet is thus that we doubt whether or not he would go through with it even if God had not fixed his canon gainst self-slaughter. It is likely that this is just another excuse, as we go through the play we see that Hamlet is a great procrastinator, always coming up with excuses for not taking action. Hamlets gloomy perception of the world branches from the suspicious death of his father and the hasty remarriage of his mother to his uncle Claudius. Hamlet is outraged that his mother has not, in his eyes sufficiently mourned the death of his father. He sees her as weak for marrying his uncle with what he considers to be most wicked speed. Driven by great frustration and anger he exclaims, Frailty, thy name is woman tarring the whole of womankind with the same brush as his mother. This is an example of Hamlet universalising his problems, similar to him referring to the whole world as an unweeded garden when in fact as far as he knows it is really just his own life that has such problems. He draws comparisons between his father and his uncle, Claudius a satyr compared to the mighty Hyperion that his beloved father was. He harbours suspicions that his uncle had feelings for his mother before his father passed away and tries to distance himself from Claudius by calling him his fathers brother instead of his uncle. Hamlet makes lots of references to the short time span between his fathers death and his mothers remarriage But two months deadà ¢Ã¢â€š ¬Ã‚ ¦within a monthà ¢Ã¢â€š ¬Ã‚ ¦A little month this suggests that it is playing upon his mind very much. Because of the inconsistent rantings of Hamlet it would appear that he is exaggerating the time passed the true amount we cannot be sure of This is an early pointer that maybe the unfortunate circumstances that have befallen Hamlet have done some deeper damage to his mental well being. Hamlet is informed that his fathers ghost has been seen, all in arms stalking around the castle gates but he decides that he should see this apparition with his own two eyes before taking any further action. He needs more evidence and is confident that truth will out. After Hamlet has met the ghost he is very mixed up. He had harboured thoughts previously that some foul play was involved in his fathers death and refers to his prophetic soul. His exclamations Oh earth! indicate internecine conflict in his mind. It would go against his personal ideology to murder somebody, but his society firmly believes in avenging deaths. As only then can his fathers soul be at peace. In his passion he rashly swears to avenge his father, that he will clear his mind of all thought but killing Claudius. .u68a6e2645c803b0fc3b32a460d0c63a6 , .u68a6e2645c803b0fc3b32a460d0c63a6 .postImageUrl , .u68a6e2645c803b0fc3b32a460d0c63a6 .centered-text-area { min-height: 80px; position: relative; } .u68a6e2645c803b0fc3b32a460d0c63a6 , .u68a6e2645c803b0fc3b32a460d0c63a6:hover , .u68a6e2645c803b0fc3b32a460d0c63a6:visited , .u68a6e2645c803b0fc3b32a460d0c63a6:active { border:0!important; } .u68a6e2645c803b0fc3b32a460d0c63a6 .clearfix:after { content: ""; display: table; clear: both; } .u68a6e2645c803b0fc3b32a460d0c63a6 { 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; } .u68a6e2645c803b0fc3b32a460d0c63a6:active , .u68a6e2645c803b0fc3b32a460d0c63a6:hover { opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #2C3E50; } .u68a6e2645c803b0fc3b32a460d0c63a6 .centered-text-area { width: 100%; position: relative ; } .u68a6e2645c803b0fc3b32a460d0c63a6 .ctaText { border-bottom: 0 solid #fff; color: #2980B9; font-size: 16px; font-weight: bold; margin: 0; padding: 0; text-decoration: underline; } .u68a6e2645c803b0fc3b32a460d0c63a6 .postTitle { color: #FFFFFF; font-size: 16px; font-weight: 600; margin: 0; padding: 0; width: 100%; } .u68a6e2645c803b0fc3b32a460d0c63a6 .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; } .u68a6e2645c803b0fc3b32a460d0c63a6:hover .ctaButton { background-color: #34495E!important; } .u68a6e2645c803b0fc3b32a460d0c63a6 .centered-text { display: table; height: 80px; padding-left : 18px; top: 0; } .u68a6e2645c803b0fc3b32a460d0c63a6 .u68a6e2645c803b0fc3b32a460d0c63a6-content { display: table-cell; margin: 0; padding: 0; padding-right: 108px; position: relative; vertical-align: middle; width: 100%; } .u68a6e2645c803b0fc3b32a460d0c63a6:after { content: ""; display: block; clear: both; } READ: the partition of bengal 1905 EssayThis, however, is doubtful as it would be very unlike Hamlet indeed impossible for him not to ponder upon other matters and lend his mind to one sole cause. Hamlet however does not make good his rashly sworn oath and we find him again equivocating. He criticises his own indecision calling himself a rouge deeming himself untrustworthy as he cannot even trust himself to carry out actions he has sworn upon. He is a peasant the lowest of the low; good for nothing. However at the root of such self criticism is self pity. Hamlet mourns that no-one could ever understand the workings of his mind. Comparing himself to an actor in the court he finds further grounds to criticise himself. The actor who can show such passion, such anger such sorrow! All for Hecuba, who isnt even real! Hamlet considers what the manner of the player would be if he had the motive and the cue for passion that he has. He would drown the stage with tears! Hamlet imagines he would scream out to the whole world this mighty injustice and horrify all. All these passionate actions Hamlet is considering; he loves them, he loves the drama of them, the sheer tragedy of it all. He can imagine himself doing them. He can see himself screaming wild eyed thrashing the air with his arms making known to everyone his suffering. But then Hamlet is brought firmly back down to earth. The iambic pentameter is broken with his trailing comment Yet, I this is the transition in his mind between considering the actor and himself. He sees the romantic actions he considered in his head smashed against the rocks by the waves of his own weakness of spirit. He calls himself a John-a-dreams a wishy-washy individual who cries to him self of injustices but never has the gall to act upon his own words. If he were a stronger man then the birds would be feeding off that foul slave Claudius offal. Thinking of his treacherous uncle spurns Hamlet into a fit of rage against Claudius. But he stops himself, seeing that he is just doing it again. Unpacking his heart with words like a whore. However from this deep well of despair and criticism there forms an idea in the troubled mind of Hamlet. He will get the actors to act out a scene similar to his fathers death. He will observe Claudiuss reaction and from this determine whether or not he is guilty of the murder. Then he will have grounds firm enough. Still even after all this Hamlet is looking for more evidence! So much for his prophetic soul! Hamlet ends the soliloquy quite pleased with him self impressed by his own cunning. This is a shocking contrast to his mood at the beginning of the soliloquy and demonstrates Hamlets inconclusiveness. Later Hamlet again considers suicide. He wonders why anyone would choose to reside in this cruel world we live in. He questions the whole point of existence to be or not to be, that is the question Should he continue this tortured existence? Or take arms against his troubles and by opposing them end them. He repeats to die, to sleep almost wistfully but at the same time with all the cogs and gears whirring round inside his head. He worries that he as he dreams of his woes in his normal sleep he might dream of them in this eternal sleep. He reasons that the only reason that people, bear the whips and scorns of time is the fear of the undiscovered country that lies upon the other side. People would rather stay with the problems they have here then to fly to new ones. He concludes, such conscience does make cowards of us all. His negative view of the world lends itself to his reasoning here and yet again any chance of Hamlet acting upon his thoughts are strangled by thinking too deeply into the matter. Later this disposition of thinking too deeply into matters is shown again very clearly. Hamlets spies Claudius alone kneeling praying. Immediately Hamlet is ready to take action to finally avenge his father. .u610c807c20b83c5597431888923c02f5 , .u610c807c20b83c5597431888923c02f5 .postImageUrl , .u610c807c20b83c5597431888923c02f5 .centered-text-area { min-height: 80px; position: relative; } .u610c807c20b83c5597431888923c02f5 , .u610c807c20b83c5597431888923c02f5:hover , .u610c807c20b83c5597431888923c02f5:visited , .u610c807c20b83c5597431888923c02f5:active { border:0!important; } .u610c807c20b83c5597431888923c02f5 .clearfix:after { content: ""; display: table; clear: both; } .u610c807c20b83c5597431888923c02f5 { 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; } .u610c807c20b83c5597431888923c02f5:active , .u610c807c20b83c5597431888923c02f5:hover { opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #2C3E50; } .u610c807c20b83c5597431888923c02f5 .centered-text-area { width: 100%; position: relative ; } .u610c807c20b83c5597431888923c02f5 .ctaText { border-bottom: 0 solid #fff; color: #2980B9; font-size: 16px; font-weight: bold; margin: 0; padding: 0; text-decoration: underline; } .u610c807c20b83c5597431888923c02f5 .postTitle { color: #FFFFFF; font-size: 16px; font-weight: 600; margin: 0; padding: 0; width: 100%; } .u610c807c20b83c5597431888923c02f5 .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; } .u610c807c20b83c5597431888923c02f5:hover .ctaButton { background-color: #34495E!important; } .u610c807c20b83c5597431888923c02f5 .centered-text { display: table; height: 80px; padding-left : 18px; top: 0; } .u610c807c20b83c5597431888923c02f5 .u610c807c20b83c5597431888923c02f5-content { display: table-cell; margin: 0; padding: 0; padding-right: 108px; position: relative; vertical-align: middle; width: 100%; } .u610c807c20b83c5597431888923c02f5:after { content: ""; display: block; clear: both; } READ: The Imagery Of Blood In Macbeth EssayBut then he begins to procrastinate. He considers the circumstances, what if Claudius is praying for forgiveness? He would be sending him straight to heaven. What kind of a punishment is that for a murderer? This is a plausible excuse; it is definite that Hamlet would want Claudius to suffer for what he has done. But again considering the character of Hamlet would he have the guts to do it anyway? Its ironic that no matter how much Hamlet hates his Uncle he cant bring himself to kill him. Hamlet is frustrated again at his own unwillingness to act. He is determined to suppress his thoughts and declares, My thoughts be bloody or be nothing worth We have heard similar oaths before though. He has finally realised that the only thing that has stopped him acting is his own self-analysis. This is the final soliloquy and it seems as if now finally there is a chance that Hamlet will act. All his complicated feelings and thought are now united under his hatred for Claudius. In conclusion we can see clearly that Hamlet is a very deep thinker and because of this very unlikely to ever take action. However, in contrast to this he can be very inconclusive during fits of passion making rash promises. Both of these factors lead to him being very self-critical. He looks back and sees the unfulfilled promises he has sworn and thinks himself pathetic. He thinks that if anyone else was in the same situation they would have killed Claudius long ago; this is not the case. Hamlets indecision, his frustration and his pains are universal. Everyone can relate to them even if their father wasnt King and hasnt been murdered by their uncle! He compare himself to Fortinbras and how he can invade countries and fight great battles without a second thought whereas he is too weak to even avenge his own father. Hamlets situation is very different to that of Fortenbrass though. It is personal whereas the great warriors actions are very impersonal. Hamlet has everything bottled up inside. This leads to a subtle self-pity, which is at the root of his self-criticism. He believes No-one could ever understand him and what hes going through. This teenage like way of thinking is Hamlets downfall.

The Pros and Cons of Technology Essay Example

The Pros and Cons of Technology Essay Everyone has watched the dancing and withdrawn boy with music blasting out of his headphones, or the girl rapidly texting on her Iphone. Today’s youths are constantly immersed in technological advancements that encourage non-stop communication and instant satisfaction, whether via cell phones or gaming consoles. Although technology gratifies people’s lives, they are oblivious of the adverse side effects, including wasted time and vision loss. Albert Einstein once said, â€Å"I fear that technology will surpass our human interaction. The world will have a generation of idiots.† This explains that if the world becomes too dependant on technology, humans will not utilize their brains to arrive at solutions. Before calculators were introduced, students solved mathematical problems using their heads. This method allowed students to think their way through solving problems by themselves. As time progressed, the revolution of technology emerged with a powerful tool: the internet. Games, social media, and online texting have degraded students’ minds so much to the point that they seem to search the internet for the simplest problems to find the answer. Technology, especially digital devices, should be restricted from children and young teens because it causes addiction and sleep deprivation, which is detrimental to students’ academic studies. Education is a necessity in American culture and social media shou ld not be a distraction to it. We will write a custom essay sample on The Pros and Cons of Technology specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on The Pros and Cons of Technology specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on The Pros and Cons of Technology specifically for you FOR ONLY $16.38 $13.9/page Hire Writer Technology is defined as the application of scientific knowledge for practical purposes, especially in assistance to humans. It is negatively impacting society because it separates individuals from reality. Samsung recently introduced a novel product called the Samsung Gear Virtual Reality (VR). This device allows the user to visualize a reality scene using a cell phone in a headset. There are unique features such as live-action scenes in movies and exploring exotic places. However, many people have

Causes Of Political Violence Essays - Crime, Psychiatric Diagnosis

Causes Of Political Violence Essays - Crime, Psychiatric Diagnosis Causes Of Political Violence Political violence is like a festering wound, in that, without the aid of antibiotics the wound has the potential to depress the immune system and eventually overwhelm the individual, leading to death. In this analogy, antibiotics could represent forces that are always looking for the rogue virus's bent on the destruction of the whole body (society). I often wonder why people resort to violence, of any kind, to solve a particular problem. Questions can be asked of the individual(s) involved in carrying out the attacks, but the questions never seem to be answered in a way that will show why violence is needed to resolve conflict. Rather, excuses are rendered in the hopes that by the logic used in explaining why conflict must be resolved, this will justify the actions. This leads, though, to a sort of circular argument. For example, in the case of Saddam Hussein (put aside the fact that he is the president of a nation) is an idiot. Why exactly he felt it was justifiable to invade a cou ntry, who at the time had an OK relationship with the United States, and then think the US and/or other countries would allow him to forcibly occupy that country. Whatever his logic, his actions were not justifiable. I believe his logic was as follows: Something happened to his country (economically, socially, politically etc.) that he did not like or want to happen. Hussein decided to adopt the eye-for-an-eye approach to conflict resolution. Except he changed the rules and instead of responding in a like manner consistent with eye-for-an-eye, he went over board with his reaction. He forcibly invaded a country. I use the Persian Gulf War as a recent example of reasons for why people resolve conflict not through peaceful means but through violent actions. Iraq is not the only country in the system to use this type of logic when tackling an issue that is perceived to have only one avenue of approach to resolution: war. It seems that every, or nearly every, state in the world will resort to brute force to make a point. This then begs the question of, why? I will explore some of the popular assumptions for why people act as they do and try to come to some sort of agreement which we may all universally agree upon. Sederberg explains four of the most popular explanations for violence and revolution and points out some of the flaws in the arguments. The first explanation I will talk about is the Killer Ape Thesis, which basically states that humans are biologically programmed toward violence and that because we are programmed in this way, this is an explanation for the cause of violence. Sederberg also points out that certain questions need to be answered before anything else can be argued, such as what causes discontent? In the killer ape thesis discontent is a moot point. If we are in fact programmed toward violence than discontent should not be an issue. To say that hereditary genes toward violence are passed from one generation to another is to say we have no choice in the matter of violence. We would, simply, all be vicious killers with no way of not being otherwise. Discontent, however, is something humans can turn on and off, like anger, sadness, or happiness. The killer ape thesis is gre at in explaining violence but not in explaining the inclination toward violent expression (Sederberg 102). Clearly, biological factors do not incline us towards violence, but the Cherry Pie Thesis does in some way explain why we are violent. Sederberg describes the cherry pie thesis as one where biology or heredity may play no part in trying to explain why humans are prone to violence. He says that we are violent because of our culture. That is, we are violent because of, say, where we live or the era in which we grew up or the economic status we hold. This thesis though, like the killer ape thesis, is circular in its logic. Society may cause discontent among citizens but only with respect to history. For example, England and Ireland have been at war with each other for some time now; each fights the other

How to Write a Perfect Cashier Resume (Examples Included)

How to Write a Perfect Cashier Resume (Examples Included) in our retail-obsessed society, cashiers are the gatekeepers for all of that activity. to be a cashier, you need a range of solid skills: handling money, handling people, troubleshooting tech or people issues on the fly, being a good ambassador for the store, etc. it’s a lot- and if you’re updating your resume, it’s important to make those skills shine. let’s look at the cashier resumes of three different cashiers: one entry-level, one restaurant cashier, and one retail cashier. first up is jamie, who is just out of school, and is looking for a cashier position as a way to build retail experience.download this resume in ms wordjamie just graduated from high school, and so doesn’t have a ton of experience yet. however, lack of experience should never stop you from writing a full resume. instead, it’s about shining up the experience you do have, and making sure it emphasizes the skills you’ll need for the job you’re applying for. in jamie’s case, that means playing up his summer experience working in food service. it may not be a one-to-one match with the retail cashier job he’s hoping to get, but it demonstrates that he has a baseline of customer service and money handling skills. the bullets don’t need to list everything you did at your previous job- just the parts that will translate the best for your new, hoped-for job.jamie also includes his volunteer experience as a treasurer, because it shows two things: he is likely responsible enough to be trusted with money, and he has experience being accountable with a bottom line. that’s a very important skill to show in your resume, even if you don’t have a lot of cashier-ing experience under your belt yet.next up is joann, who is a more experienced restaurant cashier.download this resume in ms wordjoann has a lot of experience in her field, but she wants to set up a specific narrative with her resume: that she’s great with customer service and problem solving, and brings a professional approach to her job. so she uses a summary statement, rather than an objective, to set up that theme. that way, when she launches into her work experience, the reader knows what kind of information to expect. it also helps her refine her experience- she doesn’t need to list every customer she’s helped, or every small task she handles as part of her busy day. rather, she focuses on bigger themes of customer service and handling the ins and outs of restaurant transactions with her bullets.as she starts to close out her resume, she revisits those ideas with a quick summary in the skills section, reminding the reader about her strong points as a restaurant cashier.next, we have penny, who is experienced on a different cashier path: retail. like joann, penny has a good deal of experience, and wants that to be her main point in the resume as she looks to advance in the retail business.download this resume i n ms wordpenny’s resume is a solid one based on her decade-plus of experience, but it also has an eye toward what comes next for her. she’s currently a college student, studying business and accounting. this suggests that she may not want to be a cashier for the rest of her career, so what she wants to achieve here is showing her strong base of retail/business skills. her professional summary is kind of a combined objective/skills section, listing what she sees are her strongest qualities, setting the tone of the rest of her resume.rather than saying â€Å"i’m a self-starter,† penny is savvy about inserting that into her experience bullets, showing rather than telling. she mentions busting a shoplifter (and being acknowledged for it), and also her success in taking initiative to sell customers on applying for credit cards and rewards programs. it’s important not to use vague, general phrases that aren’t backed up in the rest of your resume. if you say you’re a self-starter, show how you’ve done that. if you are detail-oriented, use brief examples about how you’ve applied that in your job (like in the shoplifting bust that penny mentions. you can talk more about specific examples in your interview, but on the resume it’s important to present information that you can back up in a very specific way.so how about you? are you ready to push your career as a cashier forward with a rocking resume? thejobnetwork has listings for all levels of cashier positions around the country.

Dividend Policy Essay Example | Topics and Well Written Essays - 500 words

Dividend Policy - Essay Example The news report also cited a clause in the lawsuit, which states that Greenlight is voting AGAINST Proposal 2 in Apples proxy, which would eliminate preferred stock from Apples charter. The Proposal 2 bundles several proposals regarding how preferred stocks are issued at Apple. Apple responded that the charge is not appropriate, with Greenlight grossly misrepresenting data, which formed the basis for its own proposal. Based from the report, the dividend payment appears to be a form of extra or special dividend, which is paid during a period of high earning (Chapter 18). The success of its products, notably the iPhone and the iPad, saw the meteoric rise of Apple’s stock price, peaking at about $700 in September of 2012 (Molina). As a result, the company has a lot of cash on hand. Indeed, according to Apple it is distributing $45 billion within the span of three years (Molina). However, unlike most dividends under this category, Apple opted to follow quarterly payments, which is the most common practice among companies (Chapter 18). The decision to pay shareholders with dividends was only introduced after Steve Jobs’ death, after Tim Cook assumed leadership. Apple has been notorious for its policy of holding out on its cash hoard (particularly during Jobs’ tenure), and refusing to pay dividends to its shareholders. This dividend policy is, of course, justified. Apple has been known to spend much of its cash on research and development. This can also be attributed to the fact that dividend reduces the value of the firm (Chapter 18). Also, dividends are considered to be irrelevant as a policy. The reason for this is that â€Å"investors will not pay higher prices for firms with higher dividends because they do not need it to convert shares to cash† (Chapter 18). It was only last year that Apple changed its position when the company decided to pay

Critically assess whether a criminal justice system based on Essay

Critically assess whether a criminal justice system based on resolution and restoration would be more effective than the one based on punishment - Essay Example They need a second chance because many have not received even a first chance. Additionally, rehabilitation is by far the best option for them because of the way they would almost certainly be exploited and turned into hardened criminals if sent to prison. This paper will provide further background to the issue of rehabilitating juvenile offenders, and strongly argue that it is the right approach. The justice system fulfills an important symbolic function by establishing standards of conduct. It formally defines right and wrong for citizens and frees them from the responsibility of taking vengeance, thus preventing the escalation of feuds within communities. The system protects the rights of free citizens by honoring the principle that individual freedom should not be denied without good reason. Rehabilitation has as its objective the return of offenders to the community as cured and viable members of society. The rehabilitation efforts of the 1980s and 1990s were to a large extent unsuccessful. No program appeared to be any more effective in changing criminals than any other program, so a sizable portion of the people released from prison continued to return (Murphy 49). This led many to conclude that the best, and possibly only, alternative was simply to remove offenders from the community, precluding any further vexation and exploitation by them. Since criminals are though t to be more likely to commit crimes than those never convicted of a criminal act, it follows that some benefits will be derived from incarcerating convicted criminals. Incapacitation has the greatest potential as a method of crime control if it is a few hardened criminals who commit most crimes. If they can be identified, convicted, and incarcerated for long periods, a significant reduction in crime would be realized. Most advocates of punitive reform have this perspective on the criminal population. Blame for the majority

Fiction-writing mode Essay Example for Free

Fiction-writing mode Essay Rhetorical modes are methods for effectively communicating through language and writing. Complete the following chart to identify the purpose and structure of the various rhetorical modes used in academic writing. Provide at least 2 tips for writing each type of rhetorical device. |Rhetorical Mode |Purpose – Explain when or why |Structure – Explain what organizational |Provide 2 tips for writing in | | |each rhetorical mode is used. |method works best with each rhetorical mode. |each rhetorical mode. | |Narration |The purpose of a narration is to| | Start with asking yourself if | | |tell stories. Narrations can be |Chronological order, which is a method of |you want to write a factual or | | |factual; story based on events |organization that arranges ideas according to|fictional story. Next, make a | | |as they happened in real life, |time, is the best organizational method for |plot summary, which is a | | |or fictional; made up or |narration. |paragraph or outline that | | |imagined | |describes only the main events | | | | |that drive the story forward. | | |The purpose of an illustration |Order of importance, which is a method of |First, decide on a topic that | |Illustration |is to clearly demonstrate and |organization that arranges ideas according to|you are interested in writing | | |support a point through the use |their significance, is the best |about. Secondly, vary the phases| | |of evidence. |organizational method for illustration. |of illustration you use. This | | | | |way, readers will stay engaged | | | | |in your writing and ideas. | |Description |The purpose of a description is |Spatial order, which is a method of |Does your writing follow a flow?| | |to make sure the audience is |organization that arranges ideas according to|Good writing is focused. Is | | |fully immersed in the words on |physical characteristics or appearance, is |writing written for a purpose? | | |the page. The writer describes |the best organizational them. |Good writing is grammatically | | |his or her world through sensory| |correct a

Harry Shippe Truman :: Biographies Presidents Essays

Harry Shippe Truman missing works cited When Harry Truman was about five years old, his family noticed he was having eye troubles. With these eye problems, Harry wasn't able to see stars or the falling dust from fireworks. Harry never noticed this. When his mother got his first pair of glasses, they were thick glass in which the doctor said that he shouldn't run hard or play in many sports with them on. Harry saw a whole new world when he first got the glasses. He would stare for hours just looking at the bright stars. But, Harry's fun with the glasses soon ended when he went to school. The other kids would tease him about the glasses because he was the only one in the class with glasses. The teasing didn't bother him much because the other kids grew up learning not to hit kids with glasses. Harry liked reading books in his spare time. He especially liked Mark Twain's books 'Tom Sawyer' and 'Huckleberry Finn'. He had to read mostly adult books. Another one of his favorite books were biographies of the U.S. presidents. Harry read most of the three- thousand books that were in a nearby library. Harry was very good in school because of reading all the books. His mom wanted Harry, his brother Vivian, and Their little sister Mary Jane to enrich their lives so she bought them a piano. She gave the children lessons and noticed that Harry was especially gifted with the piano. So, she sent him to get professional lessons with a woman named Mrs. Edwin C. White. Everyone in his family thought that Harry would become a concert Pianist. Harry thought so too. Harry had experiences that the other kids did not have while playing the piano. Harry's teacher once was a student of one of the greatest pianists ever to live named Ignacy Jan Paderewski. When he was having a concert in their town, Harry's teacher brought him to the concert and introduced Harry to Ignacy. Ignacy showed Harry how to play his own famous composition Minuet in G. It was a moment Harry never forgot. The kids at his school really started to make fun of him when they saw him going to school with music roles because they thought piano playing was for sissies. But he kept on going and still ignored them. Harry' father got harry a pony so he wouldn't be all books and piano

Assignment – Principle to Accounting

Question 1 (Total 10 Marks) Instructions: Indicate in which journal the transactions given below would be recorded by placing the appropriate journal abbreviation in the space provided. AbbreviationJournal GJGeneral Journal CBCash & Bank Book SJSales Journal SRSales Return Journal PJPurchases Journal PRPurchases Return Journal CB 1. Received cash on outstanding amount from customer. SR 2. Customer returned merchandise sold on account. CB 3. Sold merchandise to customer for cash. GJ 4. Owner withdrew merchandise for personal use. GJ 5.Paid shipping charges on merchandise purchased on account. GJ 6. Purchased office equipment on credit. PJ 7. Credit purchase from supplier. GJ 8. Recorded adjusting entries. SR 9. Returned damage merchandise to supplier which has not paid yet. SJ 10. Sold merchandise to customer on account. Question 2 (Total 22 Marks) Instructions: Given the entry information in Silva Trading, prepare appropriate entries for the month of August 2012: 0. Aug. 1Sold mercha ndise for cash $300. Dr Cash$300 Cr Sales$300 1. Aug. 2Purchased merchandise from ABC Co. n account for $5,000; terms 2/10, n/30. 2. Aug. 4Sold excess land for $7,000 accepting a 2-year, 12% note. The land was purchased for $7,000 last year. 3. Aug. 6Sold merchandise to D. Stone on account for $930, terms 2/10, n/30. 4. Aug. 8Accepted a sales return of defective merchandise from D. Stone—credit granted was $280. 5. Aug. 11Purchased merchandise from Tanner Hardware on account for $1,800; terms 1/10, n/30. 6. Aug. 12Paid freight of $200 on the shipment from ABC Co. in cash. 7. Aug. 15Received payment in full from D. Stone by cash. 8. Aug. 19Paid ABC Co. n full by cheque. 9. Aug. 20Paid Tanner Hardware in full by cheque. 10. Aug. 27Purchased office supplies for $250 cash. Question 2 Answer: |Date |Account |Debit ($) |Credit ($) | |Aug. 1 |Cash |300 | | | |Sales | |300 | |Aug. |Purchases |5,000 | | | |ABC Co. | |5,000 | |Aug. 4 |Notes receivable |7,000 | | | |Land | |7,000 | |Aug . 6 |D.Stone |930 | | | |Sales | |930 | |Aug. 8 |Sales return |280 | | | |D. Stone | |280 | |Aug. 1 |Purchases |1,800 | | | |Tanner Hardware | |1,800 | |Aug. 12 |Carriage inward |200 | | | |Cash | |200 | |Aug. 5 |Cash |637 | | | |Discount allowed |13 | | | |D. Stone | |650 | |Aug. 19 |ABC Co. |5,000 | | |Bank | |5,000 | |Aug. 20 |Tanner Hardware |1,800 | | | |Bank | |1,782 | | |Discount received | |18 | |Aug. 7 |Office supplies |250 | | | |Cash | |250 | Question 3 (Total 48 Marks) Instructions: Based on your entries done in Question 2, prepare, for the month of August 2012: a) Adjusted trial balance (24 Marks) b) Income statement (12 Marks) c) Balance sheet (12 Marks)Silva Trading Trial Balance as at July 31, 2012 ————————————————————————— Account TitlesDr. Cr. ————— Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€ Cash500 Bank9,075 Prepaid Insurance2,000 Freehold Lands31,000 Notes Payable26,000 F. Santos, Capital15,000 F. Santos, Drawing2,000 Sales17,125 Purchase6,400 Salaries Expense4,000 Supplies Expense1,500 Insurance Expense1,200 Interest Expense500 Interest Payable 50 Total58,17558,175 Question 3(a) Answer: Silva Trading Trial Balance for the period ended 31st August 2012 Account Titles |Debit ($) |Credit($) | |Cash |987 | | |Bank |2293 | | |Prepaid Insurance |2000 | | |Freehold Lands |24000 | | |Notes Payable | |26000 | |F. Santos, Capital | |15000 | |F.Santos, Drawing |2000 | | |Sales | |18355 | |Purchase |13200 | | |Salaries Expense |4000 | | |Supplies Expense |1500 | | |Insurance Expense 1200 | | |Interest Expense |500 | | |Interest Payable | |50 | |Notes receivable |7000 | | |Sales return |280 | | |Discount allowed |13 | | |Discount received | |18 | |Carriage inwards |200 | | |Office supplies |250 | | | |_____ |_____ | |Total |59423 |59423 | Question 3(b) Answer: Silva Trading Income statement for the period 31st August 2012 Sales | |18355 | |-Sales return | |280 | | | |18075 | |-Discount allowed | |13 | |Net sales | |18062 | | | | |-Cost of sales | | | |Purchases |13200 | | |-Discount received |18 | | | |13182 | | |Carriage inwards |200 | | | | |13382 | |Gross profit | |4680 | | | | | | | | | |Expenses | | | |Salaries Expense |4000 | | |Supplies Expense |1500 | | |Insurance Expense |1200 | | |Interest Expense |500 | | | | |7200 | |Net loss | |(2520) | Silva Trading Balance sheet as at 31st August 2012 |Non-current assets | | | |Freehold Lands | 24000 | |Office supplies | |250 | |Notes receivable | |7000 | | | |31250 | |Current Assets | | | |Cash |987 | | |Bank |2293 | | |Prepaid Insurance |2000 | | | |5280 | | |Current Liabilities | | | |Notes Payable |26000 | | |Interest Payable |50 | | | |26050 | | | | | | |Works capital | |(20770) | | | |10480 | |Owner’s Equity | | | |Early Capital | |15000 | |-Drawing | |2000 | | | |13000 | |-Net loss | |(2520) | | | |10480 |

Second Foundation Prologue

The First Galactic Empire had endured for tens of thousands of years. It had included all the planets of the Galaxy in a centralized rule, sometimes tyrannical, sometimes benevolent, always orderly. Human beings had forgotten that any other form of existence could be. All except Hari Seldon. Hari Seldon was the last great scientist of the First Empire. It was he who brought the science of psycho-history to its full development. Psycho-history was the quintessence of sociology, it was the science of human behavior reduced to mathematical equations. The individual human being is unpredictable, but the reactions of human mobs, Seldon found, could be treated statistically. The larger the mob, the greater the accuracy that could be achieved. And the size of the human masses that Seldon worked with was no less than the population of the Galaxy which in his time was numbered in the quintillions. It was Seldon, then, who foresaw, against all common sense and popular belief, that the brilliant Empire which seemed so strong was in a state of irremediable decay and decline. He foresaw (or he solved his equations and interpreted its symbols, which amounts to the same thing) that left to itself, the Galaxy would pass through a thirty thousand year period of misery and anarchy before a unified government would rise once more. He set about to remedy the situation, to bring about a state of affairs that would restore peace and civilization in a single thousand of years. Carefully, he set up two colonies of scientists that he called â€Å"Foundations.† With deliberate intention, he set them up â€Å"at opposite ends of the Galaxy.† One Foundation was set up in the full daylight of publicity. The existence of the other, the Second Foundation, was drowned in silence. In Foundation (Gnome, 1951) and Foundation and Empire (Gnome, 1952) are told the first three centuries of the history of the First Foundation. It began as a small community of Encyclopedists lost in the emptiness of the outer periphery of the Galaxy. Periodically, it faced a crisis in which the variables of human intercourse, of the social and economic currents of the time constricted about it. Its freedom to move lay along only one certain line and when it moved in that direction, a new horizon of development opened before it. All had been planned by Hari Seldon, long dead now. The First Foundation, with its superior science, took over the barbarized planets that surrounded it. It faced the anarchic Warlords that broke away from the dying Empire and beat them. It faced the remnant of the Empire itself under its last strong Emperor and its last strong General and beat it. Then it faced something which Hari Seldon could not foresee, the overwhelming power of a single human being, a Mutant. The creature known as the Mule was born with the ability to mold men's emotions and to shape their minds. His bitterest opponents were made into his devoted servants. Armies could not, would not fight him. Before him, the First Foundation fell and Seldon's schemes lay partly in ruins. There was left the mysterious Second Foundation, the goal of all searches. The Mule must find it to make his conquest of the Galaxy complete. The faithful of what was left of the First Foundation must find it for quite another reason. But where was it? That no one knew. This, then, is the story of the search for the Second Foundation!

Sparta after the Peloponnesian War essays

Sparta after the Peloponnesian War essays After the Peloponnesian War, Spartan hegemony of Greece would seem to have been assured. A single generation, though, would have seen Sparta at the peak of its power, and its defeat by the Thebans at Leuctra, effectively turning it into a second rate power. The victory in the Peloponnesian War was a significant factor in bringing about this change in fortune, but other long term factors have also been identified which suggest that Spartan undoing had long been in the pipeline. Victory in the Peloponnesian War brought about Spartan hegemony and the establishment of a Spartan Empire. The Spartan slogan of liberation was dropped. Around 400, for example, King Agis led an army north to punish Elis for earlier disloyalty. Lysanders puppet oligarchies were tied to Sparta far more firmly than any of Athens subjects had been during the time of her empire. They were hated in their states both as puppets and as oligarchs, and Sparta came to be hated through them. This power of Sparta bred fear among her more independent and stronger allies. The Corinthians and Boiotians who would have welcomed Athens destruction in 404, saw oligarchic Athens as just the Spartan satellite they feared, and so Boiotia assists the returning Athenian democrats, Corinth and Boiotia refuse to join in the campaign against Elis, and a few years later a Corinthian, Boiotian and Athenian alliance was formed. After the war, Sparta began, in 401, to meddle in Persian affairs. This revolved around Lysander and Cyrus. Cyrus wanted the Persian throne and tried to enlist Spartan help. Sparta gave support, but Cyrus was defeated by Artaxerxes. Then Sparta, in 400, remembered her slogan of liberation and began a war with Persia on behalf of the Asian Greeks. This was a distraction which encouraged Spartas enemies at home, and, three years later, she was at war with Athens, Corinth and Boiotia. Lysander was killed at Haliartos...

Using the Spanish Verb Levantar

Using the Spanish Verb Levantar Usually meaning to raise or to lift, levantar can also be used for other meanings that at first may not seem related. Levantar is derived from the Latin verb levare, meaning to raise. As such, it is related to English words such as levitate, levity and even lever. Here are some examples of levantar with its usual meaning: Courtney levantà ³ la mano porque querà ­a hacer una pregunta. Courtney raised her hand because she wanted to ask a question. Levantaron el coche en el elevador. They raised up the car on the hoist. Levantà ³ la taza con su mano dà ©bil. He raised the cup with his weak hand. Observa como la temperatura se levanta. See how the temperature is rising. Inhalar y levantar los brazos. Inhale and lift up your arms. Levantar is often used figuratively: Levanto la voz por mis derechos. Im raising my voice for my rights. Levantaban la mirada para ver a los extraà ±os que llegaban. They looked up to see the strangers who were arriving. In the reflexive form, levantarse can mean to wake up or to arise from bed:  ¡No me quiero levantar! I dont want to get up! In context, levantar can be used to refer to the creating or intensifying of an emotional reaction: Era un hà ©roe que levantà ³ al pueblo contra los invasores. He was a leader who stirred up the people against the invaders. Las expresiones de carià ±o mientras estuvo hospitalizada levantaron su espà ­ritu. The expressions of affection while she was hospitalized lifted her spirits. In context, levantar can mean to suspend, adjourn or call off an event: Las mujeres la ciudad norteà ±a levantaron huelga de hambre tras alcanzar los objetivos. The women in the northern city called off their hunger strike after reaching their goals. Se levantà ³ el corte. The court was adjourned. Rusia levantar embargo a la exportacià ³n de grano. Russia will lift the embargo on grain exports. Similarly, levantar sometimes means to undo or unmake: La policà ­a levantà ³ campamento y detuverion a los manifestantes. The police broke up the camp and detained the protesters. Pablo levantà ³ la cama y abrià ³ la ventana. Pablo unmade the bed and opened the window. Note: As is the case with most lessons on this site, sample sentences generally are adapted from a variety of sources written by native speakers. Sources consulted for this lesson include: Abel Cruz, Cibernika.com, Debates-politica.com, DGW.es, EscuchaMusica.com.mx, Maipu.cl, MCH.com, Mforos.com, NustroSalud.com, Rodrigorubiog, Tarot.tv, 1070noticias.com.

Copyright and Creativity Essay Example | Topics and Well Written Essays - 2750 words

Copyright and Creativity - Essay Example It is purported that copyright primarily serves the end of encouraging creativity, because of the inspiration it provides to authors/writers/creators and would-be authors/writers/creators that will see creativity as an opportunity to gain economic advantage as well as an acknowledgment of their talent. This claim, however, is being contested by those who argue that artists have been churning out great works of arts for centuries without the benefit of copyright protection. Worse, there are those who perceive copyright protection as an unwitting tool for stifling creativity as illustrated by recent cases where works have been prohibited from seeing publication on the ground that they infringe the copyright law. The question that is being contemplated by this paper, therefore, is whether or not copyright protection encourages or stifles artistic creativity. Background The US Copyright Law has its roots in the 1710, Statute of Anne, an English law that ended the monopoly of the Statione r’s Company by vesting exclusive right of books to their authors for fourteen years, subject to renewal. After the American Revolution in the 18th century, several states their own copyright laws that took after the Statute of Anne, but the Constitutional Convention decided that a unifying law on copyright should be enacted nationally and thus, attached a clause mandating such passage in Article 1 of the proposed Constitution. The subsequent Copyright Act of 1970 copied the 14-year period of exclusive right to authors renewable for another 14 years and was made applicable solely to books, maps and maritime charts. Eventually, however, the US copyright law was broadened to cover other original works as well. In the Copyright Act of 1909, the coverage of the grant extended to all written works not only in the US but to various written foreign works as well. In addition, it extended the period of the exclusive right to 28 years, which is renewable for another 28 years. The next copyright law, i.e. Copyright Act of 1976 is the precursor of the present US copyright law. This Act eliminated many of the earlier features as well as added new ones. For example, it established a single period of exclusive right for all kinds of works, which is the life of the author plus 50 years, dismissed the formalities and made the right applicable the very moment the work becomes a concrete medium of expression. 1 Before the present consolidated US copyright law came into being, the Copyright Act 1976 went through various amendments and supplementations. These include the following: the Audio Home Recording Act of 1992, which added copyright grant to digital audio recordings; the Sonny Bono Copyright Term Extension Act of 1998, which extended the exclusive right to 20 years, and; the Digital Millennium Copyright Act of 1998, which deals with high-technology works. 2 Features of the Present US Copyright Law Under the present US Copyright Law, which is denominated as Title 17 of the United States Code, the exclusive rights to reproduce, prepare derivative works, distribute copies, perform, display publicly and use in a digital audio transmission of works, are granted only to their authors or creators.3 The copyright grant covers only 8 kinds of words, and their respective derivatives, namely: literary

School Uniform Essay Example | Topics and Well Written Essays - 750 words

School Uniform - Essay Example Brunsma argues that uniforms help to save money for families by ensuring that children do not pressurize their parents to buy them expensive clothes (38). However, uniforms are not cheap and must be bought year after year as the children grow bigger and older uniform no longer fits them. Moreover, children will still demand new uniform due to wear and tear. Two sets of uniforms are required thereby increasing the cost of education. Emphasis on school uniforms also leads to the emergence of cartels that control the market charging exorbitant prices to parents because most of them must buy them under the guise of â€Å"back to school offers† (Gouge, 82). During elementary level, I and my siblings exerted undue pressure on our parents to buy new uniforms as a result of the â€Å"back to school† excitement. Children and their parents flocked uniform shops creating a sharp rise in demand that caused price increases. It is also important to understand that buying uniforms doe s not mean that children will not demand regular designer clothes suitable for seasons such as summer and winter. It is therefore obvious that school uniforms do not help parents to save money.   Haydon supports the idea of school uniforms as a symbol of belonging to a certain organization. It is viewed as a symbol of pride that also creates a sense of identity for the school and the students within the community, thereby promoting learning. It is part of an organizational culture of a school and demonstrates that students appreciate being part of it (25).

Occupy Wall Street Movement Assignment Example | Topics and Well Written Essays - 1500 words - 2

Occupy Wall Street Movement - Assignment Example Thus, it can broadly be stated that all the aforementioned issues ultimately paved the way towards the emergence of this particular movement (Kim, 2011). The paper intends to analyze the moral as well as the economic implications involved in the movement. Various aspects such as the analysis of the identified implications against the Kantian, utilitarian as well as virtue ethics and the determination of the individuals or entities liable for income disparity along with inappropriate wealth distribution particularly in the US will be taken into concern. Besides, a suggestion regarding an equitable outcome from the movement that would be appropriate for capitalistic society and the prediction concerning whether the movement will continue, fad away or turn into another perspective will also be discussed in the paper. The moral implications that have been involved in the movement i.e. Occupy Wall Street movement contain numerous important aspects that include the contemplation of individual responsibility instead of moral responsibility and predominance of self-interest. With regard to the moral implications, the movement has been viewed to remain significantly focused upon determining the role of hierarchical authorities that is based upon wealth or different sources of power. In accordance with the viewpoints of the protestors of the movement, the role of any government is to safeguard as well as to empower every citizen of a nation through enhancing different avenues of growth. In this similar context, the areas include health as well as education, transportation, public infrastructure, trade policies, art and culture, scientific research, public lands, and resources. It has been viewed that the movement relating to moral implications has been based upon certain moral guidelines.

Trauma Narratives in Post-War and Postcolonial Fiction

Trauma Narratives in Post-War and Postcolonial Fiction Trauma Narratives in Post-War and Postcolonial Fiction â€Å"There are wounds that never show on the body that are deeper and more hurtful than anything that bleeds.† Laurel K. Hamilton, Mistral’s Kiss â€Å"The traumatized soul finds no rest in conditions of peace. It’s forever questing for violence, for action, for the same combination of factors which gave rise to it in the first place.† Matthew S. Williams I. Introduction From a hunting-gathering economy and communal property, societies have developed to today’s market-oriented, profit-driven economies and privatization. In the span of history, the transitions and developments of nations are determined by its struggle for survival. These include the desire to expand territories for raw materials and showcase of power which have led to the wars and conflicts that we know from our history books. We now live in an age of global economies, high-tech industries, cyber technology, and an even more complex geopolitics. Modernity has caused a lot of suffering aside from its advantages. We have advanced in curing a number of diseases, replaced manual labor with automated machines, revved up academic research and discovered alternative energy resources yet we still face socio-political, economic, cultural and environmental issues today. These include demanding jobs but below average salaries, unmet social needs and services, political instability and even environmental disasters. These lead to civil unrest, rise of assorted nationalist and separatist movements and other issue-specific mobilizations, and even armed resistance. There are also intangible forces at play which contribute to humanity’s dilemma. Traditional values, social constraints, taboos, inequalities, and the role of religion reinforce the contradictions experienced by an individual. One should also keep in mind the role of history. Stronger nations invade and occupy smaller and weaker ones to expand their influence and enforce them to be their subjects. A good example for this is the Spanish colonization of the Philippines and the historical events that followed. These unsettling experiences demoralize people and poses great effects to their mentality. This paper will explore the function of literature as a testimony of traumatic experiences and as an embodiment of individual and collective memory. The works of John Updike, William Golding and F. Sionil Josà ©, a Filipino English-language writer, will be the focus of this research of post-war and postcolonial fiction. Their works can be read as manifestations of trauma and demonstrate the psychological effects of historical and catastrophic events such as armed conflicts and the post-war, postcolonial condition as they are experienced by the characters in their novels. In addition, we will look at the authors’ style of writing in preserving memories of psychic pain and suffering and how successful they are in representing traumatic experiences in fiction. Using different literary theories, we will also try to explore several issues such as identity, social and gender roles and social classification among others. Through reading these literary texts, we can hope to see more in the historical realm and uncover long forgotten issues of the past and link it to the present. My thesis is divided into several parts. The first part will define trauma and establish the existing theoretical bases of its studies in literature. Here I shall determine how trauma is represented in literature and how it contains memories of pain and suffering and how it functions in its recollection. Trauma will be analyzed in this chapter as not being a theoretically ‘fixed-in-time’ phenomenon but rather unpredictably experienced through different contexts that reminds a traumatized individual of a horrifying experience. The next chapter is where I look at the thin line between trauma and fiction. I shall recall the basic functions of literature and understand the significance of trauma in literature. There is that difficulty of articulating memories of a dark past and an overwhelming experience whether it is recent or long forgotten, and through writing fiction an individual is provided an opportunity to express it in a less obtrusive method instead of an intrusive one-to-one conversation. I shall also evaluate the healing function of writing trauma in fiction as an individual and a collective. The following chapter will be the introduction of the works of John Updike, an American writer, William Golding, an English writer, and Francisco Sionil Josà ©, a Filipino English-language writer. Here I will discuss the contexts of trauma in their works and tackle the themes in their works, as well as, the different literary elements that complete their whole work that embody memories of a traumatic past such as memories of war, resistance, and other modes of violence. The last part will be the conclusion and synthesis of the significance of writing trauma narratives in fiction and the highlights of representation of memory and trauma. II. Theories of Trauma Theories of trauma are not new in the field of literary studies. In her introduction to Trauma: Explorations in Memory, Cathy Caruth states that the issue of trauma is derived from different discourses which include psychiatry, psychoanalysis and sociology that addressed the questions after catastrophic wars (Caruth 3: 1995). Today, there has been an even more increasing interest in trauma as a research topic in literature. Works such as Laurie Vickroy’s Trauma and Survival in Contemporary Fiction and Debora Horvitz’s Literary Trauma: Sadism, Memory, and Sexual Violence in American Women’s Fiction are some of the recent studies. By 1980, trauma became a â€Å"solid status of inquiry† and became known as Post-Traumatic Stress Disorder (PTSD) by the American Psychiatric Association (Caruth 3). This phenomenon included what the soldiers experienced after combat such as symptoms of â€Å"shell shock, combat stress, delayed stress syndrome, and traumatic neurosis† (Caruth 3). Due to its official recognition as a pathological classification, it provided means in diagnosing other reactions to extreme events that affect the human psyche. These include not only the effects of fighting in the battlefield or aftereffects of an environmental disaster, but also rape, child abuse, and other violent situations (Caruth 3). In her master dissertation, Minczingerovà ¡ points out that traumatic experience â€Å"fails to be integrated into the consciousness and continues to haunt the survivors later on through flashbacks, dreams and intrusive thoughts. (2)† In the most general definition, Caruth defines trauma as an overwhelming experience of sudden catastrophic events (Caruth 29: 1996). She further states that: From [Freud’s] early claims, in the Project for a Scientific Psychology, that a trauma consist of two scenes—the earlier (in childhood) having sexual content but no meaning, the later (after puberty) having no sexual content but sexual meaning—to his later claims, in Moses and Monotheism, that trauma occurs only after latency period, Freud seems to have been concerned [†¦] with the way in which trauma is not a simple or single experience of events but that events, insofar as they are traumatic, assume their force precisely in their temporal delay. (Caruth 9: 1995) This brings us to Michelle Balaev’s point in literary criticism on trauma in fiction in which she underlines the importance of â€Å"the relationship between psychic trauma, memory and landscape.† Her interest on the concept of trauma is not it being a temporal but rather a spatial phenomenon since it is not just registered in one setting but rather experienced further and tends to â€Å"resurface in flashbacks, nightmares, and repetitive reenactments (Rodi-Risberg 2012).† As a subject that involves the human psyche, it is imperative to discuss the contributions of Sigmund Freud to the field of trauma studies. Minczingerovà ¡ points out that: He is still a prominent figure at least in the cultural and literary studies of trauma (even though he is often dismissed in therapeutic and medical discourses), and also because this thesis draws upon some of his concepts, albeit, as it will be pointed out, in a slightly different way from Freud’s intended usages (3). Freud was troubled about the soldiers who returned home after the First World War who â€Å"displayed symptoms of what came to be known as shell shock (Minczingerovà ¡ 3).† He coined the term â€Å"repetition compulsion† which concluded his observation that a person who experienced an overwhelming situation such as war tend to be obsessed at reliving or reenacting the event. A. Running away as a defense mechanism in Updike’s Rabbit, Run Around 1958, John Updike suffered an existential crisis, one that have been brewing for several years. He explained in his work Odd Jobs, â€Å"Amid my new responsibilities, I felt fearful and desolate, foreseeing, young as I was, that I would die, and that the substance of the earth was, therefore, death.† He was saved from this abyss by two writers, namely, Sà ¸ren Kierkegaard (Danish existentialist writer) and Karl Barth (German theologian). Aside from giving answers to his religious and philosophical questions, both writers provided Updike the necessary tools to create his own theological and aesthetic vision which have influenced his literary writing, circling on matters of moral debate and goodness of man. And Rabbit, Run tells us a story of a person going through this kind of conflict, his contradictions in life and how he deals with them. The central figure of the novel is Harry â€Å"Rabbit† Angstrom, 26-year-old, former high school basketball MVP, who is trapped in a failing marriage, and has a life full of frustration, dissatisfaction and weariness that results to his escapism and therefore hurting those around him. He is married to Janice Springer-Angstrom only because he got her pregnant with Nelson, who is now a toddler. Wanting to escape, he abandons both Nelson and Janice who is already pregnant with their second child Rebecca June. He goes to his former coach Marty Tothero to ask help or guidance with his life. Instead, they go out to see girls and Rabbit meets Ruth, winding up together. While living with Ruth, Jack Eccles, a young local minister, tries to fix Rabbit and Janice’s marriage. At first, Rabbit was dismissive about the idea of going back to her but when he realizes she was going to labor, he leaves Ruth and rushes to the hospital. After seeing Janice’s condition, Rabbit sort o f falls in love with her again. Rabbit then becomes consumed with his carnal desire for Janice but she (after a 9-month pregnancy, being left by Rabbit for another woman, and a hard labor) did not have the capability of having sex with him. It was that night when he wanted to make love with her but then she shoved him off telling him that she is not a whore. This frustration pushes him to walk away again. This time, making Janice even more miserable, thinking that Rabbit left for good. She continues her drinking and smoking habit but even worse this time. One day, she got so drunk that she drowns their baby, Rebecca, in the bathtub. Upon hearing the news, Rabbit goes back home. At the funeral, he tells Janice it was his fault. But at the end of the day, he lashes out and puts the blame on Janice. He runs away again, going back to Ruth. Apparently, Ruth is pregnant and Rabbit is the father. He is happy and he tells her he wants them to get married. But Ruth tells him that there will be nothing between him and her an d the baby if he does not divorce his wife, Janice. He agrees to this term, then decides to go out and buy some food. On the way, he starts to doubt his decisions, the hard choice of leaving Janice for Ruth and the future of his son, Nelson. All these put him on so much pressure so he, as you may expect, runs away again. Rabbit Angstrom’s story does not require much philosophizing. His leaving is an impulsive action to escape from being trapped in a net. To understand his life, we must look at the political events and other historical forces at that time, which he barely was aware of. Through this method, we will be aware of the apparent themes in this novel. He was born in the thirties when critical historical events were happening and affected the international scene, mainly the Great Depression which was the best platform for other world powers to invade weaker nations. When Franklin Roosevelt was inaugurated as the president of the United States, he initiated the social welfare program called â€Å"New Deal† to combat the effects of and recover from the Great Depression. Employment rate skyrocketed due to America’s participation in the Second World War that resulted from the economic and political crisis. This has led to forcing most men to the combat field and women taking o ver men’s jobs. Returning from the battlefield, men grew weary and women returned to their mostly boring domestic roles. Rabbit, being one of those who gave service during the war, came back home wanting to satisfy himself with all the pleasure he can get. But he feels incomplete and unsatisfied which led him to seek for divine guidance that can light up his way or at least a human being he can look up to like his coach Tothero. He goes bored and weary of old age so he wants to relieve his younger days. This can be seen in the opening of the novel when he joins a group of young boys playing basketball and also his giving in to his sexual fantasies. However, Janice and Nelson plus his personal issues with his parents keep him anchored. This is why he always tries to run from everything, to taste freedom and find a new purpose in life. But while he runs away, everything catches up with him. Janice, who I consider a victim of her environment, is bound to an unpleasant fate. Getting pregnant before marriage was considered immoral during her younger days so she was forced to marry Rabbit. However, their marriage somehow locks her down as well. Women were expected to play domestic roles and Janice, probably thinking of achieving greater things in life, became frustrated and bored resulting to her being alcoholic and a smoker. Moreover, the media influenced many housewives on the illusion of beauty. It should be noted that Barbie became a popular icon during that time and other famous women who were considered models of perfection. Ideal families were also portrayed on regular television shows which motivated women to struggle for a perfect household. Somehow, this fact pressured her too, aside from Rabbit’s departure and living with another woman that led to her despair. Looking at the novel critically, we will realize that Rabbit’s actions are connected to his environment. It begs the question how he was raised by his parents and if he had a healthy childhood. His search for the divine, for someone he can look up to reveals the fact that he is yearning for parental love that his parents was probably not able to satisfy. A scene in the novel when Rabbit sneaks to his parents’ house and looks through the window, and describes how his parents take care of his son Nelson, means that there is inside of him a longing for affection. Yet he cannot go back to his childhood and make things happen the way he wants it to be. This creates a feeling of nothingness inside of him. However, given his freedom as an adult he is completely free to do anything. But with no one who can genuinely guide him will eventually lead to his downfall.

Bell Jar summary :: essays papers

Bell Jar summary Many have paralleled Sylvia Plath’s novel, The Bell Jar, to her very own life. Plath is known for her tormented life of constant depression and disappointments, causing her to end her life early at the young age of 30. The time frame in which the book is in matches the times when she is enlisted in many mental institutes and ultimately her suicide. The story of Esther Greenwood also tells the feelings and emotions of Sylvia Plath. Other characters in the novel are said to be in relation to characters in the author’s life. The novel begins where Esther is just about halfway through her job as Mademoiselle, a fashion magazine. She and many other girls received this opportunity because of their exceptional writing abilities. Even though this she had waited for this chance for a year, she is actually disappointed because she had expected more from the other prizewinners. â€Å"These girls looked awfully bored to me. I saw them on the roof yawning and painting their nails and trying to keep their Bermuda tans, and they seemed bored as hell... Girls like that make me sick.† (Pg. 4) A couple other unfortunate events also led her to be depressed at her stay in the hotel. At a dinner gathering, Esther ate a lot of crabmeat that happened to be poisoned. She passes out and awakes in her room. Her recovery is slow and agonizing. Another social event causes yet again another mishap. Doreen, Esther best friend there, sets Esther up with a friend of Doreen’s boyfriend to go to a party. There, the bli nd date attempts to sexually assault, but Esther resists and walks away with her dignity. After returning to the hotel, Esther takes no care of the assault and just carries on. Later, she finds out that her on and off boyfriend, Buddy Willard, is actually not a virgin. â€Å"At first I thought he must have slept with the waitress only that once, but when I asked how many times, just to make sure, he said he couldn’t remember but a couple of times a week for the rest for the summer.† Knowing this, she thought it to be okay if she were to have an affair also. On a date with Constantin, he invites her to his room, but to her dismay, nothing happens.

American Writers Essay

List of American Novels for Research Project English 11H Historical/War Red Badge of Courage, Stephen Crane Killer Angels, Michael Shaara A Farewell to Arms, Ernest Hemingway The Things They Carried, Tim O’Brien Cold Mountain, Charles Frazier My Brother Sam is Dead, JL Collier African-American Beloved, Toni Morrison (mature themes) I Know Why the Caged Bird Sings, Maya Angelou Native Son, James Baldwin The Color Purple, Alice Walker (mature themes) Invisible Man, Ralph Ellison Their Eyes Were Watching God, Zora Neale Hurston Malcom X (autobiography- lengthy) A Lesson Before Dying, Ernest Gaines. The Autobiography of Miss Jane Pittman, Ernest Gaines Go Tell it on the Mountain, James Baldwin Black Boy, Richard Wright (memoir) Dystopian/Futuristic/Science Fiction Ender’s Game, Orson Scott Card Slaughterhouse 5, Kurt Vonnegut Catch-22, Joseph Heller The Giver, Lois Lowry Martian Chronicles, Ray Bradbury Realism/Naturalism/Regionalism The Call of the Wild, Jack London White Fang, Jack London O’Pioneers, Willa Cather My Antonia, Willa Cather Maggie, Girl of the Streets, Stephen Crane The Jungle, Upton Sinclair Adventures of Tom Sawyer, Mark Twain Miscellaneous Modern/Contemporary novels The Secret Life of Bees, Sue Monk Kidd. The Natural, Bernard Malamud (baseball; Jewish myth) One Flew Over the Cuckoo’s Nest, Ken Kesey (set in a mental asylum) House on Mango Street, Sandy Cisneros Of Mice and Men, John Steinbeck The Joy Luck Club, Amy Tan (Chinese-American culture) The Help, Kathryn Stockett (set in 1960s; about African-American maids in the South) Shoeless Joe, WP Kinsella (baseball) Franny and Zooey, by JD Salinger (from 1950’s; If you have an interest in world philosophy or eastern religion, you’d probably like this. ) The Outsiders, S. E. Hinton The Bell Jar, Sylvia Plath (mature themes) Research Novel Lottery Preparation. Native American Lone Ranger and Tonto Fistfight in Heaven, Sherman Alexie Absolutely True Diary of a Part-time Indian, Sherman Alexie Ceremony, Leslie Marmon Silko Quest/Journey On the Road, Jack Kerouac The Old Man and the Sea, Ernest Hemingway The Road, Cormac McCarthy Dark Romanticism The Scarlet Letter, Nathaniel Hawthorne (set in Puritan New England; challenging) ark Roma nticis m he Scarlet Letter For our project, you will read one of the books on this list and (later) research the reasons this has become a significant member of the American literary canon. (What literary elements make it unique or powerful? What impact has this work had on our history or way of thinking? ) During our next class, we will conduct a lottery so that each student has a different title. To help insure that you end up with a title that you will enjoy, please spend 20-30 minutes choosing 4 titles from the list that you will be pleased to read and research. You ARE NOT allowed to read any book that you have previously read. I strongly suggest you do some Internet searches on various titles to examine what those books are all about, and to determine if their content might appeal to you. You also need to make sure ahead of time that your choices are okay with your parents. Remember, we will draw names and choose titles, so it’s highly likely you won’t get your first choice. You may, in fact, want to come up with more than four choices! Four top choices: 1_________________________________________________________________________ 2_________________________________________________________________________ 3_________________________________________________________________________ 4_________________________________________________________________________ Please see side two for list of titles—————————————————————————–?

Tolerance Analysis

A Comprehensive System for Computer-Aided Tolerance Analysis of 2-D†¦ http://adcats. et. byu. edu/Publication/97-4/cirp_2_7_97a. html 7. 0 ASSEMBLY TOLERANCE SPECIFICATIONS An engineering design must perform properly in spite of dimensional variation. To achieve this, engineering design requirements must be expressed as assembly tolerance limits. The designer must assign limits to the gaps, clearances and overall dimensions of an assembly which are critical to performance.Assembly tolerance limits are applied to the statistical distribution of the assembly variations predicted by tolerance analysis to estimate the number of assemblies which will be within the specifications. Designers need to control more than just gaps and clearances in assemblies. Orientation and position of features may also be important to performance. To be a comprehensive design tool, a tolerance analysis system must provide a set of assembly tolerance specifications which covers a wide range of common des ign requirements. A system of assembly tolerance specifications patterned after ANSI Y14. 5 has been proposed [Carr 93].Those ANSI Y14. 5 feature controls which require a datum appear to be useful as assembly controls. However, there is a distinct difference between component tolerance and assembly tolerance specifications, as seen in Fig. 9. In the component tolerance specification shown, the parallelism tolerance zone is defined as parallel to datum A, a reference surface on the same part. By contrast, the assembly parallelism tolerance defines a tolerance zone on one part in the assembly which is parallel to a datum on another part. In order to distinguish an assembly tolerance specification from a component specification, new symbols have been proposed.The feature control block and the assembly datum have been enclosed in double boxes. Fig. 9 Comparison of component and assembly tolerance specifications. 8. 0 MODELING PROCEDURES AND RULES The ability to model a system is a funda mental skill for effective engineering design or manufacturing systems analysis. Unfortunately, few engineers know how to construct variational models of assemblies beyond a 1-D stack. This is primarily because the methods have not been established. There is little treatment of assembly modeling for tolerance analysis in engineering schools or texts.Until engineers learn how to model, tolerance analysis will never become widely used as have other CAD/CAE tools. A consistent set of modeling procedures, with some guiding rules for creating vector assembly models, allows for a systematic approach which can be applied to virtually any assembly. The steps in creating a model are: 1. Identify the assembly features critical to the assembly. Locate and orient each feature and specify the assembly tolerances. 2. Locate a datum reference frame (DRF) for each part. All model features will be located relative to the DRFs. 3.Place kinematic joints at the points of contact between each pair of ma ting parts. Define the joint type and orient the joint axes. These are the assembly constraints. 4. Create vector paths from the DRF on each part to each joint on the part. The paths, called datum paths, must follow feature dimensions until arriving at the joint. Thus, each joint may be located relative to the DRF by controlled engineering dimensions. 5. Define the closed vector loops which hold the assembly together. The datum paths defined in Step 2 7 of 14 5/11/2011 4:27 PM A Comprehensive System for Computer-Aided Tolerance Analysis of 2-D†¦ ttp://adcats. et. byu. edu/Publication/97-4/cirp_2_7_97a. html become segments of the vector loop. A vector loop must enter a part through a joint and leave through another joint, passing through the DRF along the way. Thus, the vector path across a part follows the datum path from the incoming joint to the DRF and follows another datum path from the DRF to the outgoing joint. 6. Define open vector loops to describe each assembly tolera nce specification. For example, for an assembly gap, the loop would start on one side of the gap, pass through the assembly, and end at the other side of the gap. 7.Add geometric variations at each joint. Define the width of the tolerance zone and length of contact between the mating parts as required. The nature of the variation and direction is determined by the joint type and joint axes. Other variations, such as position, may be added at other feature locations. Modeling rules are needed to ensure the creation of valid loops, a sufficient number of loops, correct datum paths, etc. For example, an important set of rules defines the path a vector loop must take to cross a joint. Each joint introduces kinematic variables into the assembly which must be included in the vector model.Fig. 10 shows the vector path across a 2-D cylinder-slider joint. The rule states that the loop must enter and exit the joint through the local joint datums, in this case, the center of the cylinder and a reference datum on the sliding plane. This assures that the two kinematic variables introduced by this joint are included in the loop, namely, the vector U in the sliding plane and the relative angle f at the center of the cylinder, both of which locate the variable point of contact in their corresponding mating parts. Fig. 11 shows a similar vector path through a 3-D crossed cylinders joint.A more complete set of modeling rules is described in [Chase 94]. Fig. 10: 2-D vector path through a joint Fig. 11 3-D vector path through a joint 9. 0 MODELING EXAMPLE The process of creating an assembly tolerance model for analysis is illustrated in the figures below for a seatbelt retraction mechanism. The device is an inertial locking mechanism for the take-up reel. One of the critical assembly features is the gap between the tip of the locking pawl and the gear, as shown in Fig. 12. The assembly is of reasonable complexity, with about 20 dimensional variations and several geometric variati ons as contributing sources.The contribution by each variation source depends on the sensitivity of the gap to each component variation. Fig. 13 shows the DRFs for each part and local feature datums which define model dimensions. 8 of 14 5/11/2011 4:27 PM A Comprehensive System for Computer-Aided Tolerance Analysis of 2-D†¦ http://adcats. et. byu. edu/Publication/97-4/cirp_2_7_97a. html Fig. 12 Example 2-D assembly Fig. 13 Part DRFs and feature datums. In Figure 14, the kinematic joints defining the mating conditions are located and oriented. Clearance in the rotating joints was modeled by two methods.In the first case, the shafts were modeled as revolute joints, centered in the clearance, with clearance variation added as an equivalent concentricity. In the second case, the CAD model was modified so each shaft was in contact with the edge of the hole, modeled by parallel cylinder joints, and variation was determined about this extreme position. After the joints have been locat ed, the assembly loops can then be generated, as shown in Fig. 15. To simplify the figure, some of the vectors are not shown. Fig. 14 Kinematic joints define mating conditions. Fig. 5 Vector loops describe assembly. Models for geometric variation may then be inserted into the vector assembly model, as shown in Fig. 16. The completed CATS model, in Fig. 17, is ready for assembly tolerance analysis. 9 of 14 5/11/2011 4:27 PM A Comprehensive System for Computer-Aided Tolerance Analysis of 2-D†¦ http://adcats. et. byu. edu/Publication/97-4/cirp_2_7_97a. html Fig. 16 Geometric variation sources are added. Fig. 17 The completed CATS model. Figure 18 show a 3-D CATS model overlaid on a swashplate cam and follower mechanism. Fig. 18 3-D CATS model. 10. 0 TOLERANCE ANALYSISThe analysis approach used within the CATS system is based on linearization of the assembly equations and solution for the variations by matrix algebra. A detailed description with examples may be found in [Chase 95, 96] and [Gao 97]. The linearized method provides an accurate and real-time analysis capability that is compatible with engineering design approaches and tools. Vector assembly models can be used with any analysis system. Gao used the CATS Modeler as a graphical front end for 10 of 14 5/11/2011 4:27 PM A Comprehensive System for Computer-Aided Tolerance Analysis of 2-D†¦ http://adcats. et. byu. du/Publication/97-4/cirp_2_7_97a. html a Monte Carlo simulator [Gao 93]. An iterative solution was used to close the vector loops for each simulated assembly. Histograms for each assembly feature being analyzed were generated from the computed assembly dimensions. A comparison of the linearized approach with Monte Carlo analysis is presented in [Gao 95]. 11. 0 CAD IMPLEMENTATION Fig. 19 shows the structure of the Computer-Aided Tolerancing System integrated with a commercial 3-D CAD system. The CATS ® Modeler creates an engineering model of an assembly as a graphical and symbolic overla y, linked associatively to the CAD model.Pop-up menus present lists of joints, datums, g-tols and design specs to add to the CAD model. The model is created completely within the graphical interface of the CAD system. There are no equations to type in to define mating conditions or other assembly relationships. CATS is tightly integrated with each CAD system, so it becomes an extension of the designer's own CAD system. Current CAD implementations include: Pro/ENGINEERa (TI/TOL 3D+), CATIAa, CADDS5a, and AutoCADa; (AutoCATS). Fig. 19 The CATS System Architecture The CATS Analyzer accesses the assembly tolerance model that was created and stored in the CAD system.The Analyzer has built-in statistical algorithms to predict variation in critical assembly features due to process variation. It features built-in algorithms for tolerance synthesis, which re-size selected tolerances to meet target assembly quality levels. Matrix analysis gives instant feedback for any design iteration or â⠂¬Å"what-if† study. The user interface is standard XWindows Motif, with multiple windows, scroll bars, pop-up menus, dialog boxes, option buttons, data fields and slide bars for data entry, etc. The designer is in complete control of the tolerance analysis/design process.Graphical plots give visual feedback in the form of statistical distributions, ranked sensitivity and percent contribution plots. Engineering limits are shown on the distribution, with corresponding parts-per-million reject values displayed. The current status of the CATS Modeler and Analyzer, with respect to ease of use by an interactive graphical user interface and internal automation are summarized in Table 1 and Table 2. Table 1. Current status of assembly modeling CAD implementation Modeling Task Graphical Automation Level 11 of 14 5/11/2011 4:27 PM