Friday, September 6, 2019
The U.S.A. Patriot Act Essay Example for Free
The U.S.A. Patriot Act Essay Abstract            The protection of civil rights in the society requires thorough understanding of political, social, and economic conditions. Under certain political pressures some societal groups require special protection. However, with the desire to minimize the risks of foreign terrorism, privacy rights seem to lose their relevance in the legal system of the U.S. The U.S.A. Patriot Act            Introduction            The U.S.A. Patriot Act is the set of legal norms aimed at decreasing the risks of foreign terrorism in the U. S. The Acts provisions actually introduce amendments into numerous law enforcement, surveillance, and counter-terrorism legal norms to expand their legal borders, and to provide their broader application under the constant threat of terrorist acts.            The U.S.A. Patriot Act            The U.S.A. Patriot Act is the document which requires detailed review in the light of privacy rights protection. In the process of reading the Act, one cannot but notice that in the attempt to protect the U.S. citizens from the threat of terrorism, the authors of the Act have actually created extremely unfavorable conditions for the equality and protection of the privacy rights. Although the Act openly states that â€Å"Arab Americans, Muslim Americans, and Americans from South Asia play a vital role in our Nation and are entitled to nothing less than the full rights of every American†(The U.S.A Patriot Act 2001, I:102), it also implies that privacy rights will hardly remain important when it comes to eliminating terrorism.            The Title II of the Act is devoted to surveillance procedures, and significantly broadens the rights of the surveillance agencies. This Title is the key to discussing the issue of privacy rights as related to the U.S.A. Patriot Act. â€Å"Any investigative or law enforcement officer, or attorney for the Government, who by any means authorized by this chapter, has obtained knowledge of the contents of any wire, oral, or electronic communication, or evidence derived therefrom, may disclose such contents to any other Federal Law enforcement, intelligence, protective, immigration, national defense, or national security official†(The U.S.A. Patriot Act 2001, II:203). In this context, the U.S.A. Patriot Act not only fails to provide the exact criteria for such disclosure, but it also initially breaks the privacy rights of those, whose information is to be disclosed. Moreover, the Title II of the U.S.A. Patriot Act significantly expands the rights of juries, government’s attorneys, courts, and intelligence agencies in disclosing personal information which is otherwise prohibited (The U.S.A. Patriot Act 2001, II: 102).            The Section 212 of the Title II of the U.S.A. Patriot Act refers to the right to disclose customer records â€Å"to a governmental entity, if the provider reasonably believes that en emergency involving immediate danger of death or serious physical injury to any person justifies disclosure of information†(The U.S.A. Patriot Act 2001, II:212). Again, we face the need to specify the criteria of such disclosure, and the legal criteria of determining the potential risks towards someone’s health or life. Without these criteria, the Act directly violates the privacy rights of the U.S. and non-U.S. citizens on the U.S. territory.            Conclusion            The U.S.A. Patriot Act was a legal attempt to produce sound counter-terrorist measures. However, as it has significantly expanded the rights of the law enforcement agencies, the Act has also failed to protect the basic privacy rights of those who may appear under the pressure of the Patriot Act’s provisions. This does not mean that the discussed Act loses its relevance. Under the threat of terrorism, legal provisions of the U.S.A. Patriot Act deserve attention and may serve the reliable instruments of eliminating terrorist risks. Yet, the U.S.A. Patriot Act will become legally correct only in case it provides specific criteria for each case of breaking the privacy rights and for determining the threats to ones health or life. References The U.S.A. Patriot Act. (2001). Retrieved March 02, 2008 from http://epic.org/privacy/terrorism/hr3162.html
Thursday, September 5, 2019
Expressiveness And Effectiveness Of The Visualization Computer Science Essay
Expressiveness And Effectiveness Of The Visualization Computer Science Essay Visualization is a method or a transformation of data or information into images, diagrams, or animations. Concise Oxford Dictionary states that visualization means to imagine or remember as if actually seeing. Besides, in Websters Ninth New Collegiate Dictionary, it has defined visualization as the act or process of interpreting in visual terms or of putting into visual forms. [1] In another words, visualization is the communication of information using graphical representations. There is no longer an obstacle for collecting data or information though extracting necessary values from collected information has turned out to be gradually more complex and complicated. Since early days before the written language has formalized, we have been using pictures for communication and visual imagery has been an efficient way to correspond both tangible and abstract ideas. We, humans, have complex and great vision system which we utilize and rely for everything we do on a daily basis while the speed of analyzing text is quite limited for us by the sequential process of reading. Purpose of Visualization The main reason of visualization is to convey, explore and analyze information. To be more specific, visualization is used to present large amount of information compactly from various view points and at several levels of details. Furthermore, it helps us extract the important information which is hidden within the data. Visualization is essential to manage todays world information of computers, satellites, digitized systems and etc. Some data sets are naturally better to be represented visually since we possess the abilities of powerful human vision system. Graphical representation makes easier for analyzing the data especially when all the information and its relation are segregated with different colors, shapes, and size. [1] As todays technology is tremendously growing and with the inventions of all the computers and their capabilities to generate large data sets, visualization is the most suited technology to extract and study the information from collected raw data. Some examples of visualization comprise mapping the blogosphere, web trend map which is a detailed study of the current online trends, and hierarchical structure of the internet that displays the connectivity and how it is being managed. In addition, visualization offers considerable financial advantages in todays competitive world. Computer simulation together with visualization can save product expenses and time required for production. Types of Visualization Therere few terminologies which can be used to represent visualization. Scientific visualization in computer science field means the method of graphically displaying real or simulated data. It is a fundamental process in the innovative realization of scientific ideas and its basic visualization techniques contain surface rendering, volume rendering, animation, processing algorithms and other sensory presentation such as sound or touch. [1] Another phrase to express visualization is data visualization. Data visualization is more general compared to scientific visualization as its data sources involve business, marketing and financial data which are beyond sciences and engineering fields. [1] Moreover, it consists of statistical processes and other standard data analysis techniques. Information visualization is used to visualize abstract information and abstract structures, directory files on computers, hypertext documents on World Wide Web, etc. [1] It draws on the intellectual history of several customs like computer graphics, human computer interaction and statistical graphics. Visualization can be classified based on context in which data exists. Based on the data sets, the techniques of visualization are differed. Scientific visualization methods are used when data exists up to three spatial coordinates and time dimension whereas information visualization is for data in higher dimensional or abstract spaces. Scientific visualization and information visualization overlap each other and they are allied fields. [1] The relationship of three different visualizations can be found as in figure 1. Figure 1: Types of Visualization Visualization Process Figure 2 illustrates the steps of visualization process. [2] The very first step of designing visualization is about analyzing the data to be visualized. It is necessary to find out whether data from a database, a file or some source, simple or complex, is able to be structured and allows for easy modification to suit its visualization. The designer needs to take note of the presentation of the visualization results and the information the users wish to extract from the enormous data set. Raw data will be then transformed into symbolic representations. Secondly, the data values themselves or the data attributes are mapped as graphical objects, such as shapes, lines, color, position and size. The last component of visualization process is rendering of graphic objects by the computer onto the display and generation of visualization for the users interpretation. Figure 2: Visualization Process from High Level View Visualizing Information One of the fundamental questions in information visualization is how to describe expressiveness and effectiveness, the two mathematical measures of visualization, which can be applied at all stages of visualization process. Besides when visualizing, therere some important parameters to consider such as visualization and symbols, graphic features and the eight visual variables. Expressiveness and Effectiveness of the Visualization Jock D. Mackinlay, an American visualization expert, states a visualization is expressive if a visualization encodes all relevant information and only that information. [3] That denotes the person may see all information he/ she wants to examine without any distractions. Therefore, expressiveness measures the concentration of information. Perfect visualization means with ideal expressiveness and it is tough to achieve in reality. Expressing too much information will lead to interference of interpreting essential information and expressing less information will miss out important datasets need to be visualized. Effectiveness means that all information is presented clearly and quickly in a cost effective manner. [3] Hence effectiveness measures a precise cost of information awareness. Beshers Feiner, the scientists, adapt these two measures and express it as potential expressiveness and potential effectiveness. [3] A visualization is potentially expressive, if it has the potential and under the user control to display all essential information over time. It is potentially effective, if the information presented is sufficiently clear over time. Visualization and Symbols In visualization, symbols create a wide range of new possibilities for visual effects. Symbols have been used to connect with many intentions and they play as valuable roles in information visualization. Visual objects are graphical symbols which are parts of visualization like arrows, labels, dots and etc. To discover relations or patterns of visualization, Cleveland states that there are two major steps. [4] The first step is a mapping between graphic symbols and the represented data. Lastly finding patterns on the screen that imply the patterns in the data. Graphic Features Graphics are represented in three or more dimensions. Every single point of a graphic is construed as a relation between two positions x and y with a third variable value z. Graphics can be analyzed in three main steps. [2] First is to perceive groups of objects pre-attentively, followed by characterizing those groups cognitively. The final step is to examine special cases which are out of the group. The Eight Visual Variables To represent different aspects of the same information, choosing visual variables is crucial and can affect the perception and understanding of the presented information. Thus, it is essential to understand graphic primitives and their variables. The eight visual variables are as below. [2] Position It is the most important visual variable and changes in x, y location. In visualization, the spatial arrangement is the very first thing to be done. That is the reason why positioning has the greatest impact on the display of information. Shape Shapes or marks refer to points, lines, areas, volumes, and their compositions, and they are graphic primitives that represent data. There are infinite number of shapes and they are used for categorization. Size Size changes in area, length or volume. It influences the way of individual data representation and display. Brightness Brightness or luminance is good for large interval and continuous data. However, there is a limitation to distinguish among all those different levels of brightness. Color It changes according to two parameters, hue and saturation. It requires mapping of data values to individual color codes. Orientation Orientation changes in alignment. It cannot be used for all marks. For example, circles look the same even their orientations change. Shapes with natural single axis are the best to apply orientation. Texture It is a combination of many other visual variables including marks, color, orientation and so on. Motion Motion describes all visual variables change over time and it can convey more information. Human Perception System Visual perception means the ability to interpret and process information from visible light in the surrounding environment. Not everyone perceives data exactly the same. Different viewers differently interpret the identical visual representations. When designing visualization, to reduce the confusion later on, the designers need to take account of color usage of graphical entities for accurate measurement, quantity of distinct entities, and etc. Besides, we also need to consider the primitives that humans usually detect pre-attentively and the level of accuracy we perceive various primitives. Consequently, when we visualize data, it is a basic requirement to learn the limits of human perception since we need to factor in these limitations and avoid producing images with vague or deceptive information. Visual System The human eye is composed of many parts. [5] They obtain visual images, focus them accurately and send messages to the brain. The main sensory component of vision assembles light scattered from objects and forms a two dimensional function on the photoreceptors, the small sensory devices which respond in the presence of photons making up light waves. Information related to the external objects in the environment is captured through the visual system. Light rays from an object enters through the outer part of the eye, named the cornea. It helps the eye to focus to make things look sharp and clear. Then, the light rays travel towards an opening called the pupil, the dark round circle in the middle of the colored part of the eye. The colored eye is called the iris and the pupil is just a hole in the iris. The iris controls the amount of light goes into the eye. Besides, your eye also possesses a lens to focus the light rays. Light passes through the lens till the back of the eye, the retina. It has millions of tiny light sensitive cells sending messages to parts of the brain, the optic nerves. Field of View A pair of normal healthy human eyes can view about 200 degrees horizontally where approximately 120 degrees of which are shared by both eyes and giving rise to whats known as binocular vision. [6] It has a field of view of 135 degrees vertically. However, as we get older, these values decrease. Both of human eyes are positioned more or less on the front of our heads and it is common in prey species as it helps increase an animals total field of view. Angular Resolution Angular resolution refers to the minimum distance at which our eyes can differentiate things of the same size and shape from each other. [6] The typical set of human eyes has an angular resolution of one minute of arc. It means objects one degree apart from each other can be distinguished. Therefore, angular resolution is useful when we need to differentiate similar objects. Nevertheless, every human eye is different and their angular resolution varies based on eyesight strength, eye shape and age. The Blind Spot The photoreceptor cells in our eyes are used to perceive light and information being received is relayed to the brain via the optic nerve. Blind spot is the visual field where it lacks the light detecting photoreceptor cells on the optic disc of the retina. [6] A small part of the field of vision is not perceived as there are no cells to detect light. Normally, with two eyes, the brain interpolates the blind spot based on surrounding details and information from the other eyes so that the blind spot would not be detected. However, blind spot can be perceived easily with one eye closed. Perceptual Processing Attention acts as a critical role in perceiving information. Perception can be pre-attentive or attentive. Usually the flow of perceived information starts from the low level pre-attentive towards the high cognitive stages. Professor Treisman states perceptions that can be performed in less than 200 to 250ms are regarded as pre-attentive. [7] Initiating random locations of the elements in display by human eyes normally take at least 200ms. That determines attention cannot be pre-focused on any particular situation and information is processed in parallel by the human visual system. Pre-attentive perception requires its objects to possess a unique feature, such as color and size. For attentive perception, it uses short term memory and it is selective. Attentive tasks convert premature image effects into a well-structured objects. Attentive perception is generally slower and often signifies aggregates of what is in the scene. When designing visualization, the designers should take note of pros and cons of the human visual system and provide well-suited visuals to the viewers for easy analysis. Thus, in order to use the visual features effectively and not to produce visual interference effects masking information in a display, the visualization creators should be aware of the attentive tasks and the pre-attentive visual features like length, width, hue, intensity, lighting direction, and so on. Data Foundation The very primary step of visualization is the data to visualise. It is a must to explore and examine the characteristics of the data since it can be from many different kinds of sources and has a wide variety of attributes and features. Data Types Data can be differentiated into two main types: ordinal (numeric values) and nominal (non-numeric values). [2] To be specific, ordinal values mean: Binary values those with only 0s and 1s Discrete values integer values from a very particular division Continuous real values Nominal values are: Categorical values from list of possibilities Ranked categorical variables with significant ordering Arbitrary infinite range of values without significant ordering Scale is another useful technique of sorting data variables since each graphical attribute from raw data possesses scale associated with it. There are three attributes of scale: Ordering relation ranked nominal variables and ordinal variables which can be ordered in some manner Distance metric all ordinal variables where the distances of different records can be calculated Existence of absolute zero variables with fixed lowest value Data Pre-processing In reality, real world data that is to be analyzed can be incomplete, noisy, incoherent and cumulative. Those raw data need to be transformed somehow into an understandable format and the process of its transformation is known as data pre-processing. Data pre-processing can greatly improve the quality of data visualization results. There are some different aspects of data pre-processing: Metadata and statistical Missing values and data cleansing Normalization Segmentation Sampling and sub-setting Dimension reduction Mapping nominal dimensions to numbers Aggregation and summarization Smoothing and filtering Raster to vector conversion For more information about data pre-processing techniques refer to [2]. Visualization Techniques for Different Types of Data Visualization techniques will be differed for different types of data since they comprise special characteristics. Main types of data and useful visualization methods for them will be discussed in this section. Spatial Data Spatial attributes identify data in 1,2 or multi dimension. Visualizing spatial data is defined as mapping spatial data to spatial attributes on the screen. [2] Techniques of visualization of those data include histograms, linear probes, flow visualization, vector field visualization, slice plus isosurface, isosurface plus glyphs and so on. Geospatial Data Geospatial data or geographic information classifies geographic locations and boundaries in the real world. [8] They include coordinates and topology on earth. Examples of geospatial data consist of climate, environmental, economical and sociological and credit card payment locations. Visualization methods of such data can be completed using dot maps, pixel maps, network maps, choropleth maps and cartograms. [2] Multivariate Data Multivariate data is lists or tables of data that arises from more than one variable. It normally doesnt have an precise spatial attribute. [2] Multivariate data can be visualized by point based techniques like scatter-plots and force based methods, line based techniques like graphs, parallel coordinates, andrews curves and radial axis techniques, and region based techniques which are bar charts, histograms and tabular displays. Combination of above techniques are also applied sometimes. Trees, Graphs and Network Bertin declares that trees, graphs and network visualization demonstrates the relationships of each data recorded, similarities among values and attributes, parent and child nodes, connectedness such as networks between countries around the world, shared classification and derivation. [9] Space filling methods, non space filling methods, displaying arbitrary graphs and networks, and node link graphs are some of the methods for trees, graphs and networks visualization. maps, pixel maps, network maps, choropleth maps and cartograms. [2] Text and Documents By applying suitable visualization techniques, valuable information can be obtained from huge resources of information such as digital libraries, text files from your computer and billions of words in your thesis paper. Searching comparable patterns and outliers within the text or documents will be painful without visualization. Tag clouds, word trees, text arcs and arc diagrams can be used for visualizing single documents. Visualization practice for collections of documents are self organizing maps, themescapes and document cards. [2] Interaction Concepts Techniques John and his group clarify that interaction within data visualization is a helpful structure for transforming what the users see and how they perceive it. Interactions will transform visualization images to better and smooth transitions. Summary of interaction techniques are discussed as below. [10] Navigation It allows the users to adjust the cameras position and scale the vision. Examples include panning, rotating and zooming. Selection Selection refers categorizing an object or collections of objects. To be precise, it grants the user to control the regions of interest. Highlighting, deleting and modifying are types of selection. Filtering The size of data mapped on the screen is reduced by filtering techniques by reducing or omitting dataset, dimensions or both. Reconfiguring It is to change the way analyzed data is mapped to visualization graphical attributes like reordering data layouts in order to provide a diverse way of viewing data. Encoding Users are permitted to control graphical attributes such as point size, line colors to discover different features of visualization. Connecting Connecting means linking different views or objects. Abstracting and Elaborating It is to modify the level of detail. Hybrid Hybrid defines combining the above techniques together. Effective Visualization In fact, visualizations implemented by the designers have larger risks of being ineffective than being effective. It is not very simple to build effective visualizations where the users satisfy as there are many chances of data being distorted and lost during the mapping process, or data presented is too confusing and complex for the users to interpret, and so on. A successful and effective visualization efficiently and accurately transmits the preferred information to the viewers. Therefore, the designers should take in consideration of what the targeted users really want to observe from the results so that they will be able to visualize effectively. Intuitive Data Mappings Ed H. Chi explains that it is essential to consider the importance of data semantics and the context of the user. [11] To avoid any misinterpretation, the designers should be able to predict the users expectations. Choosing data-to-graphics mappings that provides the users mental model will significantly support in interpretation. The designer should take note of the compatibility between scale of data and graphic attributes on the screen. Besides, they should utilize humans abilities to correlate position on the screen medium with position in real world. Selecting and Adjusting Views It is obvious that one view is hardly satisfactory to express all the information enclosed in the dataset. Expecting the view modifications which are most useful to the users is one of the major factors of developing an effective visualization. Common view operations are as follows. [2] Scrolling and Zooming Operations This operation comes in handy when the dataset is too huge to be presented as one whole at the resolution that the viewer wants. Color Map Control It allows the user to make changes of individual attribute colors or entire palette. Mapping Control Mapping control helps the viewers to toggle among different ways of visualizing the same data and to discover the distinct features which might be hidden. Scale Control The user can focus on specific data subsets by applying scale control where they can modify the range and distribution of values. Information Density The designers decision, to verify how much information to display, plays an important role for an effective visualization and representation. Alexandru [12] points out that if there is too little information to present, it is the best to display the results as text. Conversely, if the data has too much information to present, it might cause confusion, lose essential information within the data, and face with obscurities in interpretation. In such cases, the user should be permitted to disable or enable different components of the presentation. Keys, Labels and Legends Most of the visualizations are ineffective because they lack useful and supported information to aid them. [2] Keys, labels and legends are therefore very helpful. Examples include captions, mappings used, grid marks, units of axes, key for symbols, color bar and etc. Using Color with Care Color can add significant visual appeal to a visualization but can also significantly decrease the effectiveness of the communication process. [2] Usage of color is context dependent and the characteristics of dataset itself can influence how the colors are noticeable. The designers should not forget there might be some color blind users as well. The Importance of Aesthetics Visuals, with both informative and pleasing to the eye, are known as the best representations. If the visualization is aesthetically pleasant, it attracts the viewers to analyze it in greater details. [2] Some useful guidelines for attractive visualization designs are as below. Focus The users attention should be drawn towards the most vital part of the visualization. Balance Balancing the screen space is another aspect to take note of designing pleasing visualizations. The most important components should be placed in the center. Simplicity Representing too much information will confuse the viewers. The designers should get rid of features which can be removed without losing information wanted to pass on since it is the best to be as simple as possible. Misleading Visualizations b c
Wednesday, September 4, 2019
Child Abuse and Neglect Essay -- Violence Against Children
     Child abuse is the â€Å"saddest and most tragic problem†in the United States today (Child Abuse). Every year more than 3 million reports of child abuse are made in the United States involving more than 6 million children. Victims range from ages of a few weeks to late teenage years.      While most child abuse cases are not fatal, some do end in death. Some researchers have even labeled child abuse an â€Å"epidemic.†Because more than fifty percent of child abuse cases are not reported, the exact numbers will never be known. In the 1970's the United States government issued a survey about the number of child abuse cases. The survey showed that there are more than 60,000 cases of child abuse in some form each year. Another survey, in 1976 showed that the annual number of cases had grown to half a million. Though this study was found to have many repeated cases, the government estimated that the number of cases had risen to 100,000 to 200,000 cases per year.      Dr. Vincent Fontana, a doctor at New York City’s Foundling Hospital estimated that one and a half million children would be abused in any given year (Child Abuse). He predicted that 300,000 victims will be permanently injured, physically and/or emotionally, and that in the next five to ten year period 50,000 children will die (2,000 per year). He also predicted that it would surpass the top four leading causes of death (accidents, cancer, physical defects, and pneumonia).      Child abuse can be classified into four basic groups:           1.     Physical                a.     Sexual                b.     Physical Beatings           2.     Emotional           3.     Neglect           4.     Moral, Educational, Etc.      Physical abuse counts for twenty-four percent of all child abuse cases. Sexual abuse is twelve percent. Neglect counts the most with fifty-two percent, and emotional and educational abuse makes up the remainder.      Physical abuse comes in two forms: Physical beatings and sexual abuse. Physical includes any actions that injure a person’s body (Havelin 6). Hitting, kicking slapping, punching, burning, pulling hair, and poisoning are all forms of physical abuse. The use of belts, shovels, fists, feet, whips, chains, ropes, electric cords, leather straps, canes, baseball bats, wooden sticks, brooms, scalding water, coffee and any other hot liquids have all been used in som... ...ll for help. Their phone number is 1-800-999-9999.      The American Humane Association (AHA) is an organization that works with the Child Protection Agency to assist communities everywhere in developing new programs for protection or improving ones in existence. The Child Welfare League of America (CWLA) works to improve the welfare of neglected children in the United States and Canada. Patents Anonymous is a self-help organization. Members meet once a week and speak openly about their problems and why they abuse or neglect their children.      Child abuse is a serious offense in today’s society. Most offenses are punishable by jail and fines, but this is not doing enough. As the number of child abuse cases increase each year, all we can do is ask, â€Å"What can we do to prevent it.†     Works Consulted "Child Abuse." Child Help 2014. Web. 28 May 2015. https://www.childhelp.org/child-abuse/ Havelin, Kate. Child Abuse: â€Å"Why Do My Parents Hit Me?†.Mankato, Minnesota: Capstone Press, 2000. â€Å"Understanding Child Sexual Abuse.†American Psychological Association. 2011. Web. 28 May 2015. http://www.apa.org/pi/about/newsletter/2011/12/sexual-abuse.aspx          Â
Tuesday, September 3, 2019
Media Coverage of the China-Tibet Talks Essay -- Communications Politi
Media Coverage of the China-Tibet Talks For the past several decades, China has been trying to take over Tibet. During this conflict, the leaders of these two nations have been communicating with each other. Overall, talks have not been very successful, for conflicts still exist. The coverage of their communications by the media has been mixed. The level of objectivity and quality of content are not consistent. For detailed and unbiased information about China-Tibet talks, long articles from focused writers are better than reports from magazines and newspapers, which cover a wide range of news. While covering ongoing communications between China and Tibet, reporters for Newsweek in the U.S. are supposed to be as objective as possible. However, by reading the articles and reports that Newsweek present on this topic, it appears that the work is not as objective and complete as it should be. In one issue of the publication, a lengthy report about China took up a fair amount of space. One section, by Melinda Liu, relates to talks between China and Tibet, and how the U.S. acts as an intermediary contact. At first, the article talks about President Jiang Zemin and his attempts to make good relations with Tibet. The article begins, â€Å" When he visited the United States last year, President Jiang Zemin dismayed some of his own supporters with his clumsy handling of the Tibet issue†(Liu 39). Later on in the introduction, Liu says, â€Å" He compared the Chinese Army’s ‘emancipation’ of the serfs to Abraham Lincoln's abolition of slavery†(39). The rest of the article continues to bring up facts that build up against Jiang. Liu goes on to say, â€Å" As for Tibet, Jiang claims to have had ‘good relation s’ with the late Panchen Lama†(39). N... ...bias introduced since all the facts are laid out for them. Future coverage of the conflict will most likely continue in the same fashion it has been going on over the decades. Incorrect analyses will continue to occur. Nevertheless, by looking at all the reports that have been written, it appears that it will take a long time for Tibet and China to resolve their issues. Works Cited Grunfeld, A. Tom. The Making of Modern Tibet. London: Zed Books, 1987. Karmel, Solomon M. â€Å" Ethnic Tension and the Struggle for Order: China’s Policies in Tibet.†Pacific Affairs 68 (1995): 485-508. Online. JSTOR. 21 March 2005. Liu, Melinda. â€Å" Talking Past Each Other.†Newsweek 29 Jun. 1998: 39. Mirsky, Jonathan. â€Å" Beijing rules the mountains.†The Spectator 281 (1998): 24-25. Online. ProQuest. 21 March 2005. Snyder, Lisa. â€Å" China Ties.†Newsweek 20 Jul. 1998: 17.
Monday, September 2, 2019
The Imperfect Creator in Mary Shelleys Frankenstein :: Frankenstein essays
The Imperfect Creator in Frankenstein Often the actions of children are reflective of the attitudes of those who raised them. In the novel Frankenstein by Mary Shelly, Dr. Victor Frankenstein is the sole being that can take responsibility for the creature that he has created, as he is the only one that had any part in bringing it into being. While the actions of the creation are the ones that are the illegal and deadly their roots are traced back to the flaws of Frankenstein as a creator. Many of Frankenstein's faults are evident in the appearance of his creation. It is described as having yellow skin, dark black hair, eyes sunk into their sockets, and black lips (Shelly 56). Frankenstein, having chosen the parts for his creature, is the only one possible to blame for its appearance. Martin Tropp states that the monster is "designed to be beautiful and loving, it is loathsome and unloved" (64). Clearly it is Frankenstein's lack of foresight in the creation process to allow for a creature that Frankenstein "had selected his features as beautiful," (56) to become something which the very sight of causes its creator to say "breathless horror and disgust filled my heart"(56). He overlooks the seemingly obvious fact that ugliness is the natural result when something is made from parts of different corpses and put together. Were he thinking more clearly he would have noticed monster's hideousness. Another physical aspect of the monster which shows a fault in Frankenstein is its immense size. The reason that Frankenstein gives for creating so large a creature is his own haste. He states that ,"As the minuteness of the parts formed a great hinderance to my speed, I resolved, contrary to my first intention, to make a being gigantic in stature ..." (52). Had Frankenstein not had been so rushed to complete his project he would not have had to deal with such a physically intimidating creature. Tropp however states that ambition may have had a role in the size of the creation. He says that the creation is "born of Frankenstein's megalomania" (81). This may indeed be true as the inventor states "A new species would bless me as its creator and source; many happy and excellent natures would owe their being to me" (52).
Sunday, September 1, 2019
Those Winter Sundays
Those Winter Sundays Historical Context/Info about Author: Robert Hayden grew up in a poor African-American section of Detroit known as Paradise Valley. At a young age, his parents separated and his mother could no longer afford to keep him so he was sent to live with a foster family. His adoptive father was a strict Baptist and manual laborer and while he was a stern man, he always attempted to care for and nurture Hayden’s love of literature. Summary: The poem, composed in 1962, is a tribute to Hayden’s stepfather in an effort to express both his gratitude for all the hard work he had done for him as well as the regret that he feels for not appreciating him more during his lifetime. The poem’s power is emphasized through the technique of using flashbacks from his childhood and juxtaposing them against the knowledge and newfound respect he now has as a man. This short, simple poem touches on topics such as family relationships, coming of age, and sacrifice for loved ones. Literary Devices Used: Symbolism & Imagery – Those Winter Sundays has many symbols and imagery that are well utilized in order to convey Hayden’s message. He refers to his stepfathers â€Å"cracked hands†, which in this case, is used to symbolize the hard work this father was willing to go through for the love of his family. Another symbol present in the poem is his â€Å"polished good shoes†which is another symbol used to express the indirect nature of a fathers love. Even though he was strict and withdrawn he would take the time to make sure that his son would have a better life than he had. Syntax/Structure- In order to emphasize the labored existence of his father, the author repeatedly uses the â€Å"c†sound, which kind of adds the element of pain. Examples of this alliteration include, cracked, banked, thanked, and chronic. The overall structure of the poem also attributes to the underlying tone. It is constructed very simply which may help to express the simplicity of the love between a father and son. They did not lead an extravagant lifestyle and his father didn’t do go out of his way in order to show affection towards his son, but the point was he did what needed to be done even if it was hard, without calling for any appreciation and that was enough to show his love for his family. The poem also ends with a rhetorical question, â€Å"What did I know, what did I know of love’s austere and lonely offices? which helps to show the regret and change in heart the man has had through his own personal growth. Tone- the poem’s tone shifts in the beginning from a cold, harsh tone to a warmer comforting tone by the seventh line. Although by line nine the poem’s tone shifts again to a negative uncomfortable tone. The cold, harshness of the tone described in the first stanza reflects through the coldness of the house, the Father’s cracked achy hands and the fact that no one has ever thanked him. This fluctuation of tone indicates the uncertainty the son feels about his father and whether or not he truly does care for him, which of course as a man he realizes he always had.
Case Study on Early Childhood Essay
This study will provide an understanding of a child’s physical, cognitive, and social development. Early childhood is a time of remarkable physical, cognitive, social, as well as emotional development. Infants enter the world with a limited range of skills and abilities. Watching a child develop new motor, cognitive, language and social skills is a source of wonders for parents and caregivers. The study of human development is a rich and varied subject. We all have personal experience with development, but it is sometimes difficult to understand exactly how and why people grow, learn, and change. What happens or doesn’t happen to children in the earliest years of their lives is of critical importance, both to their immediate well-being and to their future. If you received the best start in your earliest years of life, you are more likely to have grown healthy, developed language and learning capacities, or gone to school and led a productive, rewarding life. Let’s take a closer look at early childhood development including the well-being of potential influences around the child. Five year old Madison, a cheerful and clever girl, is one of the most active children I have ever met. She is a member of gymnastics, dancing, and little league softball team. Weighing about thirty five pounds and very lean, she has the energy times three of one child. To determine Madison’s maturity of her motor skill development, I created a test for both her gross motor skills and fine motor skills. To test her development of her gross motor skills, I told her to run up and down the driveway of her yard, which was about 9 feet in length, until she was tired. Madison only ran this length four times before giving up. I determined that her gross motor skills were above average because of her speed, pace, and length of running. To test her fine motor skills, I gave her one sheet of wide ruled paper and told her to copy each sentence: â€Å"My name is Madison. I am five years old. I like to play ball. †Madison showed that she could write these sentences neatly and accurately. I tested her again on her fine motor skills by testing her strength. I rolled a soccer ball to her five times and she kicked it back to me three of those five times. She showed that her strength was average as well. I also asked her parent a series of questions about her physical development: What was Madison’s appetite on a daily basis? What is her energy level before and after school? What is the pattern of her physical growth? Her parent stated that her appetite was normal and that she ate three full meals a day including snacks in between these meals. She then stated that before school her energy level is low being that most children do not like to be woken early in the morning. After school her energy level is fair because she has been active for more than seven hours and attends practice after school. Her parent also explained that Madison’s weight gain is steady but she has gotten taller by two inches. I determined that Madison’s physical development is excellent and well above average of children her age. Not only a period of amazing physical development, early childhood is also a time of extraordinary mental development. Cognitive development combined with memory and thinking continues to emerge throughout childhood. It would be impossible to avoid mentioning the work of Piaget when it comes to childhood cognitive development. According to Piaget’s theory, Madison is automatically in the preoperational stage. During this stage, children do not yet understand concrete logic, cannot mentally manipulate information, and are unable to take the point of view of other people. I asked Madison does she like to read and she answered â€Å"yes. †I also asked her does she like to learn and she said â€Å"yes. †To test her cognitive skills, I tested her by giving her a paper with a picture of three balls on it. I told her to circle the biggest one, put a square around the smallest one, and underline the medium size one. She correctly circled the biggest one which was in the middle, followed by the smallest one on the right and the medium one on the left. I gave the same test but with different pictures and in a different order. She missed this question because she assumed that the biggest bear was in the middle because of the first test she took. She failed to understand the perception of size because she focused on what she saw before not noticing the change of appearance. This showed that she used static reasoning believing that the world is unchanging. I asked Madison how many fingers she had and she counted ten. I then raised only four of my fingers on one hand and three on the other. I asked her how many did I have on my and and she stated seven but then told me I was hiding more. As you can see I could not pull a trick on Madison with this test. In children, there is perhaps nothing more amazing than the emergence of language. Early childhood is a sensitive period for language learning. I asked her parent does Madison easily learn words. She stated that Madison learns words everyday and often repeat words that she might have said to other people and to her as well. To test Madison on her social development, I sat a phone, a bottle of water, and a book on a table. I asked her what was the first object and why do we use it. She correctly answered the question saying that the phone was used to call people. Second, she could not tell me what the container was (bottle) but she did say it was water. Last, she correctly stated that the book was used to read about things. I asked her does she play with other kids and she said yes. I then asked her did she have friends and she named two friends. Her parent also stated that Madison talks about her friend all the time and has gotten into trouble for talking too much at school. It shows that Madison is a very sociable child and she will more than likely be successful in anything that she does.
Subscribe to:
Posts (Atom)