Too many americans are completely unconcerned with deing physically Essay

Too many americans are completely unconcerned with deing physically fit - Essay Example Most of the youths spend their leisure time in front of television, computer or in film theatres and hence they experiences immense shortage in physical activities. As per Peter D. Hart Research Associates survey conducted in 1993, â€Å"43% of all adults qualify as "Less Actives," (those who fail to engage in vigorous exercise even two times a week) irrespective of young, old and, better educated or less educated, A majority of the Less Actives are under age 45, and 46% have attended college.† Lack of physical activities may lead to many diseases. For example as per the evidences from the medical science literatures, most of the cardio vascular diseases, high blood pressure diabetics, etc directly linked with physical activities. American heart association urges people to engage in activities like â€Å"Swimming, cycling, jogging, skiing, aerobic dancing, walking or many other  activities can help your heart. According to the latest joint American Heart Association/American College of Sports Medicine guidelines on physical activity, all healthy The percentage of those who engage in some kind of physical activity is less than the percentage of those who engage in no physical activities as far as American people are concerned. Robert Longley (about.com) in his article, have you been working  out? has quoted a new report from the Department of Health and Human Services (HHS) which shows that â€Å"about 1 in 5 American adults engage in a high level of daily physical activity, while about 1 in 4 engage in little or no regular physical activity. â€Å" It is necessary to add physical activities compulsory to the curriculum. In olden days the children often gets enough time for the physical activities at school and college levels. But because of the excess topics in the modern curriculum, students are not getting enough time for physical works either at schools or at

Db1 managing organizational change Research Paper

Db1 managing organizational change - Research Paper Example In order to maintain customer preference and ensure continued growth within the corporation, McDonald’s leadership introduced a business strategy based on maintaining the current customer and ensuring that these customers are able to get the preferred flavors and taste in all McDonald restaurants. This strategy saw the increase in the Company’s profits and sales. The company also introduced a new strategy that involved product development focusing on the entire market, which in turn increased the company’s market share, as many people preferred McDonald products (McDonald Corporation, 2013). This strategy focused on consistency of the company’s products via development of sophisticated supplier network operation and intensive distribution channel. By establishing a sophisticated supplier system and distribution channel, the firm has been in a position to attain product consistency and quality across the countries globally. As part of its planning process, the introduction of act like retailer or merchant imagine or think like brand motto helped the company to depend on conveying or delivering sales instantly and guarding brand name or status (McDonald Corporation, 2013). The service quality strategy involved acting like a retailer, but thinking like a brand illustrated the power of change and focus on service quality. Consequently, the franchise model ensured that the different units operated in a semi-autonomous way, which ensured that the brand is established in the international market. The focus of the organization is on the quality of the products and high level of service given to the customers. The use of the Barbie Toys with the happy meals repeatedly has ensured consistence and preference of the products by the consumers. These toys have become a useful segment for the collectors of both the McDonalds and Barbie toys (McDonald Corporation,

Effects of Groupthink in an Organisation

Effects of Groupthink in an Organisation Introduction The paper aims to assess the relationship between groupthink and team performance. First, it will review the conceptualisations of groupthink to analyse the effects of groupthink in organisations, focusing how it is formed and its manifestation in organizational performance, especially in group decision making. Secondly, my study will explain whether or not groupthink affects organisational performance through an analysis of the existent theory by Irving. L. Janis and the empirical studies conducted to examine the groupthink and group performance link. Finally, my paper shows some recommendations which reduce negative impacts of groupthink in workplace. Within my study, I also will support ideas by giving implications about groupthink in organisations in the light of theory. In the past several decades, there has been a substantial increase in emphasis on organisation behaviour literature, focusing on group decision making (Branstatter et al, 1982; Kerr and Tindale, 2004). The utilisation of group decision making, conducted in different type of tasks, has been credited with various benefits including improved productivity and enhancement of the quality of work life (Troopman, 1980). However, many researchers also review a potential problem that occurs within groups and that can dramatically hinder group effectiveness from their performance. This disease can be referred to as ‘groupthink’, which is presented the first time in 1972 by Irving L. Janis. The main point of theory on which Janis has been suggested is that the poor decisions of group suffering from groupthink derive from a strong concurrence-seeking tendency that suppresses collective decision-making processes, and leads to fiascos (Janis, 1972). Based on his achievement, a large bo dy of research has shown a conscious awareness of the psychological phenomenon of groupthink as well as formulates some simple strategies to avoid it. A review of groupthink According to Janis (1972), groupthink is described as a â€Å"mode of thinking that people engage in when they are deeply involved in a cohesive in-group, when the members’ striving for unanimity override their motivation to realistically appraise alternative course of action† (1972, p.9). Based on this theory, it is suspected that groupthink occurs when group members’ motivation for unanimity and agreement such as consensus overrules their motivation to evaluate carefully benefits of decisions as well as expression of deviant or minority opinions (Janis, 1972; Robbins and Judge, 2013). Many studies have evidenced that groups and teams can develop a high level of cohesiveness which tends to result in better performance. However, a considerable disadvantage of highly cohesive groups is that their decision making ability can be drastically restricted by Janis’s groupthink hypothesis. Indeed, strong cohesive groups, where group members are friendly and respec tful of other’s opinions, can contribute to faulty decisions and a policy fiasco when such groups are immersed in poor decision making process under in-group pressures (Eaton, 2001). With the same view, in other words, Fincham and Rhodes (1999) argued that highly cohesive groups can create the pressures of conformity that reduce reflexivity, impeding members’ judgement and their ability to reach a correct decision. From this point, it is clearly seen that each member of a group finds it comfortable to be in agreement, following a positive part of the group, rather than to be an opposing force, even if this factor is potential to enhance the efficiency of the group’s decisions. This reveals a reality that individuals who have different opinions from that of the dominant majority have a tendency to withhold or modify their true feelings and beliefs, which leads to distort the decision making process (Robbins and Judge, 2013). In addition, Knights et al (2007) beli eved that groupthink can cause a disadvantage when learning activities stopped as any further development was largely stagnated by a consensus that was more based upon a withdrawal of respect than upon a useful critical insight to assessment of different information and alternative options. Therefore, when the group is attacked by groupthink, the problems are usually discussed and examined in an uncertain way, leaving many possible solutions and useful ideas (Knights et al, 2007). One of the clearest examples of groupthink which can be considered is the the explosion of the NASA Shuttle Challenger, 73 seconds after it launched in January 1986, killing seven astronauts. The disasters could have been easily prevented if the NASA team noticed the concerns from engineers on the readiness and safety of the Shuttle’s structure before it were launched (Moorhead et al, 1991). It could be concluded that groupthink impede the voices of members of the group who have their own opinions b ut are marginalised, and maintain an illusion of group unanimity, which may invalidate team performance and contribute in creating fiascos (Knights et al, 2007). In addition, many researchers studied that the effectiveness of directive leadership is also one of the factors related to groupthink (Flowers, 1977; Mullen et al, 1994). They claimed that directive leadership has a weak connection with information being considered by the group, the discouragement of dissent, fewer solutions being found and more self-censorship by members (Flowers, 1977; Leana, 1985; Moorhead and Montanari, 1986). Based on previous studies, Moorhead et al (1998) believed that individuals’ opinions may be prevented from group interaction if there appears a strong leadership and group members just only follow their leaders without sufficient critical evaluation. For example, if the leader of the group suggests unethical ideas, and the group cannot control the rules to prescribe ethical behaviour, poor decision may be shaped (Sims, 1992). Similarly, Huczynski and Buchanan (2013) concluded that if the group leaders consider their position from the beginning and ap pear to have a strong preference for a particular goal, the groups tend to support their leader’s idea and do not have a chance to suggest alternative information or solutions. Research on symptoms of groupthink Groupthink, in most of viewpoints, is considered as a threat of organization. Fortunately, Janis (1972, 1982) described eight symptoms categorised in three types of characteristics which were experienced from the fiascos and serve as the powerful tool for recognising the existence of groupthink. They are: overestimation of the group (illusion of invulnerability; belief in inherent morality), closed-mindedness (collective rationalisations, stereotyped images of out-groups), and pressure towards uniformity (self-censorship, illusion of unanimity, direct pressures on dissenters, self-appointed mindguards) (Janis, 1972; Hart, 1991). These symptoms, according to Janis (1972), are considered as a collection of a concurrence-seeking tendency that can fade group decision making process and lead to fiascos, and even disasters. In his research, concurrence-seeking plays a vital role in collective decision making process; but, it will become excessive when it occurs too early in a limited acces s. In addition, Hart (1991) pointed that the signal of excessive concurrence-seeking can be derived from the pressures toward uniformity, and concurrence-seeking takes places in the context of misguide policy from the other two types of characteristics. However, According to Choi and Kim (1999), not all symptoms of groupthink tend to be associated with the others. Their study evidenced that pressure on dissenters, collective rationalisations, and self-censorship tend to be positively associated with each other but negatively associated with the belief in the illusion of invulnerability, the group’s inherent morality, and the illusion of unanimity. From that point, they also suggested that groupthink symptoms reflect two different processes that may occur in collective decision making: the positive correlations between the illusions of invulnerability and unanimity with the belief in the group morality, contrary to the emergence of mindguards, self-censorship, pressure on diss enters, and stereotypes of outgroups. Similarly, Park (2000) examined symptoms of groupthink based on the groupthink model’s Janis and went to a conclusion that the symptom groupings tend to produce negative correlations across the divergent processes. This strengthens for the argument of Longley and Pruit (1980) that the symptoms of groupthink have a strong connection with defective decision making process which would qualify as high quality. How to avoid groupthink It is clearly seen that groupthink is an invisible barrier that causes negative effects on group decision making process and lead to serious consequences. However, Janis’s achievement on groupthink theory has paved the way for researchers finding methods to avoid this phenomenon. Macleod (2011) suggested that it is important for managers to foster group cohesiveness along with a shared sense of professional solidarity. At the same time, it is also important to create an impartial comfort zone in which each member of a group is encouraged to have an active voice in the exchange of ideas and in the evaluation of options. Moreover, relevant outside input should be welcomed as a means of providing diverse information and broadening the extent of collaboration. Conclusion In conclusion, a large body of research has examined the negative impacts of groupthink to organisation, focusing on group decision making. All of them are reviewed and examined meticulously from the Janis’s groupthink hypothesis, which claimed that groupthink is clearly seen as an enemy of creativity, bringing threats and major blunders (Simone, 2008). Indeed, groupthink leads to group decision making failures which come from the highly cohesive groups and the strong directive leadership (Flower, 1977; Leana, 1985; Hart, 1991). Developed from this point, before groupthink becomes a potential pitfall in group decision making, controlled attempts to understand its symptoms are not only desirable but highly necessary. If people can do that, the groupthink framework can be applied effectively to analyse defective decision processes and propose recommendations to avoid groupthink in work organisations. Therefore, it is necessary to have more research on the potential threats to ef fective group decision making caused by groupthink to get deeper insight into this phenomenon as well as improve the further ideas and continuous in-depth research for groups.

Sexual Passion in The Turn of the Screw :: Turn of the Screw Essays

Sexual Passion  in  The Turn of the Screw   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   In a criticism on Henry James’s story The Turn of the Screw, Strother Purdy suggests that large amounts of sexual passion may be assumed to exist underneath the surface of the narrative. Purdy says that under a Freudian interpretation of the story, the sexual element is easily recognized and is used as the whole source of the action. According to this theory, the governess wishes to impress her master because she is in love with him and, therefore, exceeeding her authority with the children. Although the governess only sees her master twice, Purdy refers back to what Douglas had said,† it was the beauty of her passion.† Since the master is not impressed by her initial and ordinary course of governessing, she must make up some life-threatening danger to the children so she can rescue them and win the masters love and affection. She figures the danger must be terrible because he told her he did not want to be bothered with matters dealing with the children. He basica lly tells her he cares nothing for the children. Purdy suggests the governess is unconscious in doing this because she is sexually repressed and cannot admit her sexual motives to herself She believes she is actually protecting the children against an outside evil, which happens to coincide with her drive to demonstrate heroism and devotion to the master. According to Purdy, the governess conjures up ghosts because she invited them and willed them to come. Purdy feels the housekeeper plays her trump card and the governess' concern is not for the children but for all that would become of her, her bargain with the master, her relationship, and her passion for him. Purdy finds the following quotes to show her passion for the master and show that this serves as the motive of action. â€Å"She did not know- no one knew- how proud I had been to serve him and to stick to our terms.† â€Å"I set in motion the fine machinery to attract his attention to my slighted charms.

Communication Style Paper

AA Professor Course 6315 Feb 26, 2013 COMMUNICATION STYLES: ANALYSIS OF THE INTERACTION This paper analyzes a specific interaction. The purpose is to see how changing the communication style according to the subjects involved can have different outcomes. The topics covered in this paper are (1) Subjects Involved, (2) The Specific Interaction and Analysis, and (3) Conclusion. Subjects Involved The nature of the two subjects involved in the study makes the analysis interesting due to their opposite communication styles. Any miscommunication between the two can result in undesired outcomes.The following paragraphs describe the two subjects and their communication styles followed by the discussion of the particular interaction and its analysis. Subject 1: The Candidate â€Å"Sales Manager† The one thing that separates the Sales Manager, Brian, from everyone else in the office is his desire to be liked by everyone. Brian cannot handle rejection of any kind. He is the person to appr ove any changes in Sales recommendations to the investors. Convincing Brian to do anything other than what he wants is quite a task. Each time one is about to convince Brian, something magically appears that takes him away to a different task.Subject II: The Noble â€Å"Me† I am the second subject. Being a â€Å"Noble,† getting into long discussions over rather straight forward issues is difficult for me. Arguments are pretty simple for me. The solution is either this or that. I have a need to make a decision and move on to the next task with the least amount of time wasted. The Specific Interaction and Analysis Brian has been the Sales Manager for the last five years. The office environment is open and democratic. All important issues are discussed in weekly friday morning meetings.Agendas for monday morning sales meetings are finalized on friday along with the recommendations for different investment properties to be presented to the investors the following week. In the weekly discussions, Brian’s job is to listen to the recommendations of the Sales Team which is led by me. Every time, when we need to finalize the recommendation, the discussions get heated and Brian just changes the topic and starts discussing something else. Each week, we end up with an argument trying to convince each other of the investment pick of the week, without coming to an agreement.Every argument leads to Brian discussing a completely different topic. It became a real problem for the sales team, as we left the meeting without a clear understanding of to present to our investors in the coming week. Once I understood Brian’s communication style, I discussed our course of action with my team. Under no circumstances were we to start an argument. Our tone of voice was to remain calm and in control at all times. We offered our views as an alternative without trying to direct or control him. The discussions were longer than what I would have liked but the resul ts were ncouraging. After weeks of unclear outcomes, we were able to come up with clear investment recommendations for our sales team to present to our investors. Conclusion I learned that knowing the other person’s style of communication makes the communication process a little easier. I always knew about the differences among people but never gave it the required thought to help me communicate better. I now alter my communication style depending upon the person I am dealing with resulting in more effective communication.

Erikson’s Fifth Stage of Psychosocial Development Essay

As a developmental psychologist and psychoanalyst, Erik Erikson crafted eight stages of human psychosocial development. The stage that has impacted my life the most is Identity versus Role Confusion, the fifth stage. This stage deals with adolescents twelve to eighteen years old. Erikson’s fifth stage prompts teens, like me, to ask ourselves who we want to be, what we want out of life, and what values and beliefs we live by. Erikson’s Fifth Stage of Psychosocial Development Erik Erikson was a developmental psychologist and psychoanalyst known for his theory of human psychosocial development (New World Encyclopedia, 2013). Erikson’s theory has eight stages. They span from birth to death. According to Gorrindo, Fishel, and Beresin (2012, pg. 282-283), â€Å"Erikson’s stages . . . describe challenges for the individual based on cognitive, emotional, and interpersonal/social issues.† Erikson’s model of psychosocial development consists of those eight stages, but each stage is characterized by a psychological â€Å"crisis† (New World Encyclopedia, 2013). The Encyclopedia has stated that â€Å"when the outcome of the crisis is favorable, the person achieves a certain virtue or strength; when it is unsuccessful, the person develops a maladaptive character and continues to struggle with this conflict later in life.† The theoretical stage that most impacted my development is Erikson’s fifth stage, Identity versus Role Confusion, which takes place in the adolescent years of twelve to eighteen. As described in Myers’ Psychology textbook (2010, pg. 201), the fifth stage addresses teenagers working at refining a sense of self by testing roles and then integrating them to form a single identity, or they become confused about who they are. Erikson’s fifth stage makes adolescents wonder, â€Å"Who am I as an individual? What do I want to do with my life? What values should I live by? What do I believe in?† Erikson called this quest the adolescent’s search  for identity. Identity versus Role Confusion is a very important stage because it helps you figure out who you are and what you will do in life. In this stage you form an identity or image of yourself, or you become confused about your role in society. Identity refers to the organization of the individual’s drives, abilities, beliefs, and history into a consistent image of self (Kasinath, 2013, pg. 1). According to the New World Encyclopedia (2013), Erikson’s search for his own personal identity led him to postulate the importance of personal identity in psychological growth. Erikson also believed that we continue to develop our personality, or identity, through adolescence and even throughout adulthood. Kasinath (2013, pg. 2) has suggested that â€Å"the components of identity that Erikson stressed are acceptance of one’s appearance, knowledge about where one is going, and recognition from others. Kasinath also states that â€Å"role confusion is most frequently caused by failure to formulate clear ideas about gender roles and by indecision about occupational choice.† So far, I have only been confused by what occupation I want to have. I have formed most parts of my identity, but because I am only fifteen years old, I am still continuing to create my sense of self. In this stage, childhood comes to an end. Cognitively, teenagers are able for the first time to consider abstract, existential questions (Gorrindo, Fishel, and Beresin, 2012, pg. 289). Gorrindo and his co-writers also stated that teenagers are thinking about the meaning of life, who their parents and family are, and who they wish to be when they leave home. Also stated by Gorrindo is, â€Å"preparation for separating from family and achieving independence is an important theme.† In relation to my life, these themes are reoccurring. I think about these statements and quotations every day. Erikson’s fifth stage, Identity versus Role Confusion, involves thinking about who you are as an individual and what you want to do with your life. I think about these aspects all the time. I wonder who I am, why I am here, and what I want to do. But because I am inquiring about this, it helps me dig deep and discover who I am. From the age of twelve to now (fifteen) I have changed my mind multiple times about my occupation choice. I wanted to be a lawyer, an FBI agent, and then a musician, and now finally a doctor. When I finally decided I wanted to be a doctor, it was because I realized who I was and that I wanted to help people. As suggested by Douvan (1997, pg. 16), â€Å" . . . the seach for meaning  and for fit, the hard work of building an identity that both satisfies an inner need for meaning and continuity and can find acceptance in one’s society.† Douvan also states that â€Å"it is hard for our current students to imagine that there was a time when identity struggle was not inscribed in adolescence. The search for an identity is ingrained in students’ minds since the first day a person asked you what you are like and what you want to be when you grow up. The fifth stage also involves questioning what values you should live by and what you believe in. I have formed so many of my values and beliefs in this stage of psychosocial development. My values shape who I am and make me want to be a doctor. My values also help me in friendships, relationships, and life situations. My beliefs help me form opinions and have a say in topics. Identity and values/beliefs go hand-in-hand. My identity leads to my beliefs and values, but my beliefs and values help shape my identity. In the adolescence, the students develop capabilities for abstract thinking and understanding the perspectives of others (Kasinath, 2013, pg. 1). As an adolescent, I have grown to be able to think critically and abstractly. I have also learned to listen to others and see things from their point of view. Erik Erikson’s fifth stage of psychosocial development, Identity versus Role Confusion, has most impacted my development. In this stage, the adolescents form a sense of self by testing roles and integrating them to form a single identity or they become confused about who they are. Erikson’s fifth stage makes adolescents wonder who we want to be, what we want out of life, and what values and beliefs we live by. References Douvan, E. (1997). Erik Erikson: Critical times, critical theory. Child psychiatry and human development, 28(1), 15-21. doi:10.1023/A:1025188901554 Gorrindo, T., Fishel, A., & Beresin, E. V. (2012). Understanding Technology Use Throughout Development: What Erik Erikson Would Say About Toddler Tweets and Facebook Friends. FOCUS: The Journal of Lifelong Learning in Psychiatry, 10(3), 282. Kasinath. H. M. (2013). Adolescence: Search For An Identity. I-manager’s Journal on Educational Psychology, 7(1), 1-6. Retrieved July 13, 2014 from http://search.proquest.com.portal.lib.fit.edu/docview/1476284556?pq-origsite=

European Miconceptions About The Indians Essays - Free Essays

European Miconceptions About The Indians Essays - Free Essays European Miconceptions About The Indians What types of Indian behavior, rituals and customs did Europeans typically misunderstand or mis interpret? What myths of Indian society resulted? After being isolated from Europe for so long it was only a matter of time before the two wolrds collided, the simpler world of the indians with the more advanced world of the europeans. Not only was the European world different but the Indian world was multifacted within itself. Out of the collision of these two worlds there was bound to be some misconceptions and misinterpretations. The europeans often misconstrued certain indian behaviors. The male indians were perceived to be lazy since the females tended the fields as well as the home while the males went hunting or fishing. Hunting and fishing to the europeans was a reacreational activity not a necessity for survival. It was customary for an Indian male to have arranged sexaul relations if his wife was pregnant or nursing. the europeans saw this as indulging in every kind of intemperance and wicked lust. The indians were seen as naive because they had no interest in amassing wealth, therefore the europeans concluded that the indians were childlike and not to be treated as equals. Indians were also seen as heathens because they worshipped a large number of gods. The indians believed in each being having a different level of manitou. Out of this belief many different rituals were born. To appease or woo powerful spiritual entities, individuals would pray and/or sacifice valuable items such as furs,food, or tobacco but when the entire community sought divine assistance to ensure successful hunts, good harvsets, or victories they called upon shamans. These rituals reinforced European beliefs that the indians were heathens. Many myths of indian society resulted from European misconceptions. These myths included but were not limited to: the indians being naive,blood thirsty sasvasges who indulged in every kind of wicked lust and performed strange rituals. the europeans unjustly labeled the indians because their way of life was different. European perceptions were based on life as they knew it and they felt that they way of life was the right way. Just because someone does something a different way doesn't mean it is wrong or of lesser value.

Interesting Facts About Metal Alloys

Interesting Facts About Metal Alloys Chances are you often encounter metal alloys in your everyday life in the form of jewelry, cookware, tools, and most other items made of metal. Examples of alloys include white gold, sterling silver, brass, bronze, and steel. Here are some interesting facts about metal alloys. Facts About Common Alloys An alloy is a blend of two or more metals. The blend can form a solid solution or can be a simple mixture, depending on the size of the crystals that form and how homogeneous the alloy is. Here are some distinctive alloys: Although sterling silver is an alloy consisting mainly of silver, many alloys with the word silver in their names are only silver in color. German silver and Tibetan silver are examples of alloys that have the name but dont contain any elemental silver.Many people believe steel is an alloy of iron and nickel, but it consists primarily of iron, carbon, and any of several other metals.Stainless steel is an alloy of iron, low levels of carbon, and chromium. The chromium gives the steel resistance to stain, or iron rust. A thin layer of chromium oxide forms on the surface of stainless steel, protecting it from oxygen, which is what causes rust. However, stainless steel can be stained if you expose it to a corrosive environment, such as seawater. That environment attacks and removes the protective chromium oxide coating more quickly than it can repair itself, exposing the iron to attack.Solder is an alloy used to bond metals to each other. Most solder is an alloy of lead and tin. Special solders exist for other applications. For example, silver solder is used in the manufacture of sterling silver jewelry. Fine silver or pure silver is not an alloy and will melt and join to itself. Brass is an alloy consisting primarily of copper and zinc. Bronze, on the other hand, is an alloy of copper with another metal, usually tin. Originally, brass and bronze were considered to be distinct alloys, but in modern usage, brass means any copper alloy. You might hear brass cited as a type of bronze or vice versa.Pewter is a tin alloy consisting of 85 to 99 percent tin with copper, antimony, bismuth, lead, and/or silver. Although lead is used much less often in modern pewter, even lead-free pewter typically contains a small amount of lead. Lead-free is defined as containing no more than 0.05 percent (500 ppm) lead, which remains appreciable if the pewter is used for cookware, dishes, or childrens jewelry. Facts About Special Alloys These alloys have interesting properties: Electrum is a naturally occurring alloy of gold and silver with small amounts of copper and other metals. Considered by the ancient Greeks to be white gold, it was used as far back as 3000 B.C. for coins, drinking vessels, and ornaments.Gold can exist in nature as a pure metal, but most of the gold you encounter is an alloy. The amount of gold in the alloy is expressed in terms of karats, so 24-karat gold is pure gold, 14-karat gold is 14/24 parts gold, and 10-karat gold is 10/24 parts gold or less than half gold. Any of several metals can be used for the remaining portion of the alloy.An amalgam is an alloy made by combining mercury with another metal. Almost all metals form amalgams, with the exception of iron. Amalgam is used in dentistry and in gold and silver mining because these metals readily combine with mercury.

Bible Essay Example for Free

Bible Essay Choose cite format: APA MLA Harvard Chicago ASA IEEE AMA There are many accounts in the Bible that state God as the creator. Genesis 1 and 2 are both creation stories but slightly differ in their accounts; Genesis 1 is a day by day account of all the things God created in not so much detail whereas Genesis 2 explains the creation story in a way that focuses more on the creation of man and woman than just the lands. Having two accounts of the creation story means that it is easier to come up with your own conclusion as to how the earth was created. The first line of Genesis 1 is â€Å"In the beginning God created the heavens and the earth† There is no explanation as to where God came from or why He is there, He just exists and creates the heavens and the earth. This alone is showing God as the creator. Genesis then carries on to state all the things God created all with no scientific or physical proof or evidence as to why and how God is doing so. â€Å"So God created man in his own image, in the image of God he created him; male and female he created them† This quote is from line 27 and is on the 6th day. The repetition of the word ‘created’ is enforcing to the reader that God is the creator of everything and this is done so that there is no doubt in the readers mind whether God is the creator or not. God creating man and woman in his own image is showing that we are superior to other beings such as animals which shows that God is the humans superior. Being made in Gods image is his way of blessing the humans in life as we are made in the ‘Creators’ image. â€Å"Rule over the fish of the sea and the birds of the air†¦Ã¢â‚¬  This quote is saying that God is passing down his ‘ruler ship’ on to the humans. This means that God is starting to ‘back away’ from his previous role and now feels that he has created a world that the inhabitants (humans) can look after. Genesis two is another creation story but has a few differences to Genesis 1. While Genesis 1 speaks a lot more of the specifics of how and when each part of the earth was made, Genesis 2 speaks a whole lot more about the creation of humans rather than the land. The most time that the creation of land is mentioned is at the beginning of Genesis 2. â€Å"This is the account of the heavens and the earth when they were created. When the LORD God made the earth and the heavens-â€Å" This is the first thing said in Genesis 2 and it is stating that God is the creator. It says that God created both the heavens and the earth; there is never any question or vagueness about God creating the heavens and the earth it is all very matter of fact. Although Genesis 2 doesn’t always speak of God ‘creating’ things it often personifies God in such a way that he is planting or making objects. â€Å"And the LORD God made all kinds of trees grow out of the ground-â€Å" This quote doesn’t say that God created the trees but made them grow from the ground, this is essentially saying that He created them as it was the first sighting of trees but is said in a different way as so not to force the ‘creation’ down your throat like Genesis 1 does. This is so that you can come to your own conclusion about which one is more plausible or correct but there is still no doubt as to god being the creator. Job 38 from the Book of Job is a story of how Satan and God have a disagreement where Satan was saying that Job only worships God because he is prosperous in his life, God then agrees to take away all his possessions and leave him with nothing to show Satan that Job would still worship him even if he was left with nothing. Job’s three friends Eliphaz, Bildad and Zophar try to comfort Job but they end up doing the opposite and tell Job that the reason for all his losses is because he has sinned and now God is making him suffer. In the end Job has had enough and questions God, this makes God angry and then Job has a better understanding and realises that he should have trusted God all along. God then returns all of Jobs health and possession in better amounts than they previously were. This story is God showing his power and his superiority to humans. â€Å"Where were you when I laid the earth’s foundation? † This is God saying that he is mightier than any human and they do not compare to His power. This is also showing that God is omnipotent and that we know nothing compared to him. This is all enforcing that God is the creator and better than all the humans. â€Å"Have you ever given orders to the morning, or shown the dawn it’s place,† This is saying that God has dominance over everything in the world, humans and nature. After Gods account of all his majestic works (such as the world and humans) and power, Job has to acknowledge God’s right as creator to do as he pleases and to not be questioned. Job is essentially the personification of all humans who do not believe god as the creator, Job doubted God and his ability so god became angry; this is supposedly what happens every time someone doubts God. Psalm 8 is a song about the lord God and his creation. â€Å"You have set your glory above the heavens† While this quote form the first verse isn’t directly linked to God being the creator it is saying that God has stated his glory in a way that so far in this psalm we do not know yet, we know that God has glory which could mean he has done something great. â€Å"When I consider the heavens, the work of your fingers† Now we start to work out what it is that causes God to have glory, â€Å"the work of your fingers† we are literally told that God has made the heavens with his ‘fingers’. This personification of God shows that people saw him as one of them but also appreciated his greater power, this could possibly relate to humans being made in God’s image. â€Å"you made him a little lower than the heavenly beings† This quote is, like Job 38, stating God’s dominance over the humans. God made humans a little lower than heavenly beings so that they knew their place and that they were lesser than himself ‘the creator’. Bible. (2018, Oct 23).

Gulf Regional Legal Environment of Business Essay - 4

Gulf Regional Legal Environment of Business - Essay Example Rules are necessary in each of our lives since it gives us protection when we are victims and aids in punishing unlawful acts. Individuals who do not obey the laws and subject us to oppression have to face the consequences. If we were to live in a society without laws that can control how we handle things, most of us would be taken advantage of by our superiors and thus we will suffer. Without laws, people make decisions based on their principles hence facilitating crimes. Laws therefore prevent each of us in the society from crimes. The parental principle of law protects individuals from themselves. Laws state that all children must go to school. Most children would not naturally like the idea of going to school. Laws also protect some of the employees from being exploited by their employers. The donation principle of law enables employees acquire services pertaining to their welfare. Welfare laws grant aid to the individuals unable to provide for themselves. Maintaining social cohesion is one of the roles of legislation in the society. Laws ensure that social cohesion is maintained by reinforcing values and providing ways of solving conflicts (NAIM, 2002, p. 27). Social cohesion is vital in a society as it provides continuity of the principal values of a community by providing guidelines. The current legal system in our society gives people freedom besides setting the limits regulating such freedom. A legal system is important in the modern society as it helps in protecting everyone in the society. Child-abuse in the contemporary modern society is curbed through laws (CAMPBELL & CAMPBELL 2009, p. 56). Law does not take into consideration the personal or religious needs but focuses on protection of rights. Whether the man confesses or repents of the sins they have committed, law does not give adjustments but follows what is in course. Laws are, therefore, important in the society as they give protection to members of a particular

Are Criminals Born or Made Essay Example | Topics and Well Written Essays - 4000 words

Are Criminals Born or Made - Essay Example In spite of the efforts in this direction, crimes continue to exist and it can be concluded that the crimes will continue to exist and this problem cannot be solved. In order to solve this problem, it becomes necessary that the cause of the crimes or the reason why people commit crimes need to be analysed. Traditionally crime has been considered as associated with two domains by the specialists. The domains are the nature or the environment of the individuals including the family and the peers of the individuals. However, it must be noted that these specialists belong to different fields of science as the complexity and dynamics of crime extends to different areas, which are difficult to comprehend. Therefore, the statement "Are criminals born, or made" can be considered as When reference is made to the science of criminology automatically, reference is made to different branches of science such as psychology, genetics, sociology etc. The main purpose of criminology is to deal with crimes and criminals and solve this social problem. The main approaches to deal with the problem of crimes and their resolution are the natural approach and the environmental approach. The environmental approach deals with the circumstances that made an individual to commit a crime and it does not consider the hereditary or family background of the criminal. Whereas the natural approach is sure that the nature of the criminal, his or her genes, and heredity are the main reasons that make him/her commit the crimes.

Key Ideas of Liberalism Essay Example | Topics and Well Written Essays - 750 words

Key Ideas of Liberalism - Essay Example Political liberalism Liberalism supports constitutional democracy. Liberalism advocates for the protection of human and individual civil rights as well as their freedoms. Under political liberalism, every human being should be fairly and equally treated under the rule of law. Political liberalism seeks at preventing tyranny by supporting constitutional forms of democracy where power becomes vested upon individuals elected by people being governed (Hobhouse 2009, p.19). Liberalism advocates that representative democracy is the best form of government as there is balance between the rule and rights of minority. Liberalism ideally stipulates that power of government should be limited through decentralization. Liberalism vests the power of the government in the ability of people to choose their leaders through free and fair voting systems. Through constitutional democracy, liberalists postulate that the rule of law should be limited. People should be able to govern themselves by voting in their preferred lea ders. The church and government should be separated and treated differently. Political liberalism advocates for competitive politics through multi-party politics (Hobhouse 2009, p.19). Individuals become allowed to freely choose political parties that represent their ideologies. Governments’ sole aim becomes to protect the rights of its citizens by following a constitution designed by its citizens. The government should be distinguished from society according to political liberalism.... Trade should be designed to be free, fair and open within a state or between states. Liberalists argue that free, open and fair trade allow for economic expansion and promotes international peace. Economic liberalism also argues for economic freedom where individuals take part in economic forms they desire. Liberalists also stipulate that the state should provide equal economic opportunity for all. All human beings should be provided with economic freedom such as to trade. Social liberalism Social liberalism concerns itself with protection and expansion of human rights as well as civil liberty (Hobhouse 2009, p.14). Liberalism stipulates that governments should protect the rights of its individuals. Liberalist ideals argue for human rights such as those to speech, religion and association. Human rights and freedom should be accorded to everyone without the use of force. The freedom of speech allows for individuals to express their ideas freely without force or violence. Freedom of re ligion states that an individual has the freedom to worship whoever he or she desires. Under liberalism, individuals have the right to assembly or association. This allows for individuals to gather and associate with whoever they please. Social liberalism advocates for freedom and strength in a civil society. Social liberalism stipulates that individuals should be allowed their freedom unless it infringes on the rights of others under which they can become curtailed. Everybody is allowed the same equal rights not limited to their gender, race, ethnicity, religion, nationality or sexual orientation. Social liberalism ideals also allow for social inclusion and tolerance of different lifestyles unless they infringe on the rights of others.

PROJECT DEFINITION (Final project) Essay Example | Topics and Well Written Essays - 1000 words - 1

PROJECT DEFINITION (Final project) - Essay Example The original purpose of the phone conversation was to discuss a possible licensing agreement. However, their conversation led to a discussion of competitive strategy and the idea of a merger between the two companies was broached. (Hoopes, 2004). By next month, all the basics of the deal were formulated and by September first week, the merger was approved by both boards. The merger was expected to yield savings projected to reach $2.5 billion annually by 2004. (Hoopes, 2004). To identify the strategic management issues that arose out at Compaq and Hewlett-Packard respectively in the lead up to the merger in 2001, and the changes in strategic management that resulted after the merger within the newly merged operation. Although Compaq was growing at a good rate as an independent corporation in the server market and retail PCs, as part of strategic management policy it wanted to expand its reach, particularly in the consulting arena. As an important step towards its transition as a consulting power providing corporate solutions, Compaq and its CEO Michael Cappellas utilized the offer put forward by Carly Fiorina. â€Å"Compaq, which has a global services division of almost 40,000 employees, is moving strategically towards IT business solutions in the key markets, where together with HP, they can compete effectively against IBM, Dell, and Sun.† (Cormia, 2002). As Compaq had a strong strategic management policy of expansion into the consulting arena, the merger was the best feasible option for them. HP wanted to include PC assembling and retailing in its ‘resume’ and thereby become a full-service technology company. A full service technology company who can do all the IT related works and thereby take on the leaders Dell and IBM. â€Å"Fiorina argued, the merger would create a full-service technology firm capable of doing everything from selling PCs and printers to setting up

Fixing Urban Schools Essay Example | Topics and Well Written Essays - 1250 words

Fixing Urban Schools - Essay Example This project concluded that members of the school board, mayors, foundation leaders and city council need to have an idea on how to improve school systems. One of the vital elements of reform policies that can transform performance in schools is giving responsibility to other school members other than just superintendents. Most superintendents maintain their jobs for approximately three years. The school officials normally hire a different superintendent serious and confident enough to advance a school and raise the performance of students. Three years is not enough to achieve set goals. When a superintendent leaves, he or she leaves behind partially implemented plans and unfulfilled goals. This report declares that big city leaders face issues of political and intellectual types. The political issue is the complexity of developing and maintaining a strong coalition that can conquer the resistance to change that many large organizations face, whose constituency consists of opposing civil employees and interest groups. Only a number of communities have enjoyed the advantage of both a system of political support and strong ideas. Political support is important because it plays a huge role in making ideas come to life. It is not clear how to solve the issues faced by city schools. Without proper direction, the millions of young people’s future living in the city are at stake. This is because they need the public school system to shape their employment ability and their entry into society. (Hill & Celio, 1998). Apart from teachers, members of the school board, mayors, foundation leaders and city council need to have an idea on how to improve school systems. One of th e vital elements of reform policies that can transform performance in schools is giving responsibility to other school members other than just superintendents. Most superintendents maintain their jobs for approximately three years. The school officials normally hire a different superintendent serious and confident enough to advance a school and raise the performance of students. Three years is not enough to achieve set goals. When a superintendent leaves, he or she leaves behind partially implemented plans and unfulfilled goals (Hill & Celio, 1998). The reasons why public schools face these issues is poverty, racial isolation, social instability and labor unrest. It is also helpful if local leaders can gather the needed administrative and political support to attain such reforms. The biggest challenge faced by urban schools relates to the reality that the term connotes worries concerning experiences of education for minority and poor youth. Improving public schools hence communicate s the idea of conquering inequalities in occupational, educational, and social opportunity throughout economic and racial groups. Overview of Current Policy: The policy of fixing urban schools encourages school restructuring as a way to allow improvement in the achievement of students and the effectiveness of an organization. This happened with the appointment of state officials and local appointed boards to run schools. The move prevented any bureaucracy in the management of urban schools. Because of bureaucracy, schools normally have a poor relationship with community and parental networks. This relationship is important because it helps facilitate the effective education of children. Creating a sense of community for public schools is a suggestion by many scholars. They claim that this is what separates different schools socially. For example, catholic schools run based on functional communities. This means that the

Key Ideas of Liberalism Essay Example | Topics and Well Written Essays - 750 words

Key Ideas of Liberalism - Essay Example Political liberalism Liberalism supports constitutional democracy. Liberalism advocates for the protection of human and individual civil rights as well as their freedoms. Under political liberalism, every human being should be fairly and equally treated under the rule of law. Political liberalism seeks at preventing tyranny by supporting constitutional forms of democracy where power becomes vested upon individuals elected by people being governed (Hobhouse 2009, p.19). Liberalism advocates that representative democracy is the best form of government as there is balance between the rule and rights of minority. Liberalism ideally stipulates that power of government should be limited through decentralization. Liberalism vests the power of the government in the ability of people to choose their leaders through free and fair voting systems. Through constitutional democracy, liberalists postulate that the rule of law should be limited. People should be able to govern themselves by voting in their preferred lea ders. The church and government should be separated and treated differently. Political liberalism advocates for competitive politics through multi-party politics (Hobhouse 2009, p.19). Individuals become allowed to freely choose political parties that represent their ideologies. Governments’ sole aim becomes to protect the rights of its citizens by following a constitution designed by its citizens. The government should be distinguished from society according to political liberalism.... Trade should be designed to be free, fair and open within a state or between states. Liberalists argue that free, open and fair trade allow for economic expansion and promotes international peace. Economic liberalism also argues for economic freedom where individuals take part in economic forms they desire. Liberalists also stipulate that the state should provide equal economic opportunity for all. All human beings should be provided with economic freedom such as to trade. Social liberalism Social liberalism concerns itself with protection and expansion of human rights as well as civil liberty (Hobhouse 2009, p.14). Liberalism stipulates that governments should protect the rights of its individuals. Liberalist ideals argue for human rights such as those to speech, religion and association. Human rights and freedom should be accorded to everyone without the use of force. The freedom of speech allows for individuals to express their ideas freely without force or violence. Freedom of re ligion states that an individual has the freedom to worship whoever he or she desires. Under liberalism, individuals have the right to assembly or association. This allows for individuals to gather and associate with whoever they please. Social liberalism advocates for freedom and strength in a civil society. Social liberalism stipulates that individuals should be allowed their freedom unless it infringes on the rights of others under which they can become curtailed. Everybody is allowed the same equal rights not limited to their gender, race, ethnicity, religion, nationality or sexual orientation. Social liberalism ideals also allow for social inclusion and tolerance of different lifestyles unless they infringe on the rights of others.

Fixing Urban Schools Essay Example | Topics and Well Written Essays - 1250 words

Fixing Urban Schools - Essay Example This project concluded that members of the school board, mayors, foundation leaders and city council need to have an idea on how to improve school systems. One of the vital elements of reform policies that can transform performance in schools is giving responsibility to other school members other than just superintendents. Most superintendents maintain their jobs for approximately three years. The school officials normally hire a different superintendent serious and confident enough to advance a school and raise the performance of students. Three years is not enough to achieve set goals. When a superintendent leaves, he or she leaves behind partially implemented plans and unfulfilled goals. This report declares that big city leaders face issues of political and intellectual types. The political issue is the complexity of developing and maintaining a strong coalition that can conquer the resistance to change that many large organizations face, whose constituency consists of opposing civil employees and interest groups. Only a number of communities have enjoyed the advantage of both a system of political support and strong ideas. Political support is important because it plays a huge role in making ideas come to life. It is not clear how to solve the issues faced by city schools. Without proper direction, the millions of young people’s future living in the city are at stake. This is because they need the public school system to shape their employment ability and their entry into society. (Hill & Celio, 1998). Apart from teachers, members of the school board, mayors, foundation leaders and city council need to have an idea on how to improve school systems. One of th e vital elements of reform policies that can transform performance in schools is giving responsibility to other school members other than just superintendents. Most superintendents maintain their jobs for approximately three years. The school officials normally hire a different superintendent serious and confident enough to advance a school and raise the performance of students. Three years is not enough to achieve set goals. When a superintendent leaves, he or she leaves behind partially implemented plans and unfulfilled goals (Hill & Celio, 1998). The reasons why public schools face these issues is poverty, racial isolation, social instability and labor unrest. It is also helpful if local leaders can gather the needed administrative and political support to attain such reforms. The biggest challenge faced by urban schools relates to the reality that the term connotes worries concerning experiences of education for minority and poor youth. Improving public schools hence communicate s the idea of conquering inequalities in occupational, educational, and social opportunity throughout economic and racial groups. Overview of Current Policy: The policy of fixing urban schools encourages school restructuring as a way to allow improvement in the achievement of students and the effectiveness of an organization. This happened with the appointment of state officials and local appointed boards to run schools. The move prevented any bureaucracy in the management of urban schools. Because of bureaucracy, schools normally have a poor relationship with community and parental networks. This relationship is important because it helps facilitate the effective education of children. Creating a sense of community for public schools is a suggestion by many scholars. They claim that this is what separates different schools socially. For example, catholic schools run based on functional communities. This means that the

Evolution of Human Skin Colour Essay Example for Free

Evolution of Human Skin Colour Essay Skin cancer can be caused by many things; the first is getting too much exposure to sun. The UV rays come in contact with your skin and reaction occurs which makes your skin tan or burn. The UV rays from just one sunburn can damage your skin and cause you to become more at risk of getting skin cancer. Another cause of skin cancer could be genetics, if your someone in your family had skin cancer the mutated gene could possibly get passed down to you and you could have a higher risk of developing skin cancer. One last cause of skin cancer is if someone has a lot of moles. If there are many moles some could be abnormal which means it is more likely that one mole could be or could turn cancerous. 2. Caucasians are more at risk of skin cancer than other populations because Caucasians have fair skin. Fair skinned people don’t have much pigment/melanin in their skin which means they’re less protected by the suns UV radiation. Other populations such as African-Americans would be less at risk of getting skin cancer because they have lots of melanin in their skin to block the UV rays. 3. A lifetime of sun exposure will obviously increase a person’s chances in developing skin cancer so as you get older the risk increases. Most diagnoses are made when people are over the age of 50 but if someone is highly exposed to the sun frequently the cancer could occur earlier than 50. The incidence of skin cancer is greater in old age because someone who is older would have accumulated all the sun exposure over the years and someone who is younger would not have been exposed to as much sun which lowers their chances of developing skin cancer at their age.

Kalabagh Dam And Hydroelectric Power In Pakistan Environmental Sciences Essay

Kalabagh Dam And Hydroelectric Power In Pakistan Environmental Sciences Essay The Kalabagh Dam was one of the proposed projects in Pakistan when it comes to hydroelectric power plants in the country. The proposed Kalabagh Dam was supposed to be built on Indus River. Government of Pakistan was the patronage authority in the construction. Mianwali District was selected as the proposed site of the damn exactly situated at Kalabagh. The region was close to the border of Punjab and Khyber Pakhtunkhwa. The very inception of this project was controversial and different governments had a serious debate on the construction of this reservoir. It was finally in December 2005 when, then General Pervez Musharraf, the President of Pakistan announced that Kalabagh Dam will be constructed for the greater interest of Pakistan. He made several arrangements for the construction as well during his regime. It was back in May 2008 when Raja Pervez Ashraf, the Federal Minister for Water and Power of Pakistan called off the Kalabagh Dam project. Raja Pervez Ashraf further justified his decision by stating that Khyber Pakhtunkhwa, Sindh and other stakeholders involved in the project were opposing severely and it was not feasible. The Prime Minister of Pakistan, Yousaf Raza Gilani stated in one of his interviews post the 2010 Flood that devastation would have been way less if Kalabagh Dam was constructed. Kalabagh Dam was a multi-purpose project in terms of nature and was expected to have a storage capacity of 6.1 million acre feet (MAF). The project was expected to back the Water Apportionment Accord (WAA) that happened in 1991 according to which the irrigation system to provinces was to be streamlined. In addition to this, the objective of Kalabagh Dam was the availability of cheap hydropower. The National Grid was expecting a rise of 3600MW in the production capacity. Kalabagh Dam was supposed to take up 110,500 sq. Miles of Catchment area in the Kalabagh Region in District Mianwali. According to the statistical analysis, the location had a maximum flood record of 1,200,200 cusecs of water back in 1929. The average annual water flow at the location is found to be an enormous 91.4 MAF that best suits the location to be turned into a Dam. Kalabagh Dam was a mega project with an expected gross capacity of 7.9 MAF and live capacity of 6.1 MAF. It was planned that Kalabagh Dam is going to have power units each generating 300MW, 12 in quantity with the turbine head design of 170 feet. The complete powerhouse was an indoor one and the production in the initial phase was expected to be around 2400MW and ultimately rise to 3600MW in the running phase. The expected cost of this project back in 1997 was somewhat around Rs. 250 Billion when the US Dollar was floating at Rs. 45. Kalabagh Dam was planned for the greater interest of the country and its resources. Pakistan being one of the blessed countries around the world has a lot of fresh water supplies round the year. The geography of this country is well suited for dams and water storages both for storage purposes and power generation purposes. Kalabagh Dam was proposed for settling down the irrigation system and had hydropower potentials as well. The greatest advantage of Kalabagh dam was that it was rendering great results on an extremely affordable price tag. Kalabagh Dam was the least expensive multi-purpose solution to both the irrigation and power outages. Both the irrigation and power generation capacities of Pakistan were expected to rise considerably through the project. It was expected to be the second great irrigation system after the Indus Basin Project in the late 1960s with similar role of making a good start towards a unified national water resource development-cum-management system. The project was all set to start in 1980s and the project would have been in the working condition by 21st Century according to the technology back then. The controversy started developing from the very start of the project and rose from the province of Sindh and Khyber Pakhtunkhwa. The controversies were all entirely based on lack of information or hear say. There were reservations in the minds of many people around these provinces based on pure conservative thoughts. There were many revisions made in the initial phase in order to make it seem friendly to an average mind but that too, was of no use. LITERATURE REVIEW As stated earlier, the construction of Kalabagh Dam triggered a great controversy amongst the four provinces of Pakistan. It was just Punjab that favored the project that is also the strongest province amongst the four. The other three provinces expressed their reservations and dissatisfaction on the project and their provincial assemblies passed resolution against the proposal. This places the project into the consideration phase for a long time until it was confirmed in 2005 and then rejected in 2008. WAPDA has already highlighted the fact that Pakistan is going to be facing severe water shortage in the future if nothing was done to create storages. The water availability in 1951 was as low as 5260 cubic meters while it fell to 1038 cubic meters in 2010 whereas the population was 34 million and 172 million respectively. According to statistics, the least to maintain the states of a water sufficient country is 1000+ cubic meters of water. There are even assumptions that the construction of dam is going to adversely affect the environment as well as any other large dam does. The construction might also displace a number of people from the site locations. The construction was planned to initiate in 1984 but didnt start even as yet. Punjabs Point of View: Punjab is the only province in complete favor of the Kalabagh Dam as this project was expected to supply both water and hydro-electric power for a very nominal cost. Water demands in Punjab are also higher as the population here is great as compared to other parts of the country. The water that flows into the Arabian Sea is a pure waste for those living in Punjab where the water can be used to irrigate lands that are infertile. Punjab is in dire need of two dams apart from just the Kalabagh Dam at Bhasha and Skardu. Kalabagh Dams site is best suited and this would have been built at the first place according to the needs of the province. The dam was best suited to irrigate Bahawalpur and Bahawalnagar. Punjab is the province that will be affected to the maximum extent if the Kalabagh Dam is not built. The Water Treaty between Pakistan and India that initiated in 1960s set the royalty of Sutlej and Bias into the hands of India. Ever since this treaty was signed, the Ravi, Sutlej and Bias are used only the season of floods when India needs to release water. Electricity produced by water is the cheapest amongst all that is produced by other resources. The province even agreed that it is not going to claim any royalty despite the fact that the location of Kalabagh was situated in Punjab. Sindhs Point of View: The strongest of the opponents of Kalabagh Dam is Sindh on grounds of theft of water by Punjab. Sindh claims that Indus River belongs to it by virtue of the name and history. Sindh further claimed that the construction of Mangla and Tarbela was the greatest theft of water that was used for irrigation in Singh. Sindh raised objection on the share of Indus water that they receive. The claim was that Kalabagh Dam will irrigate Punjab and North-West Frontier Province. Sindh also claimed that the coastal areas of the province demand constant supplies of water into the Arabian Sea so that the water from the sea does not intrude into the land. This intruding would leave a lot of area of Sindh into saline desert that will come up as an environmental issue. This will also destroy the coastal mangroves. The construction of Mangla Dam and Tarbela Dam already turned the mighty Indus River turn into a stream post the Kotri Barrage in Hyderabad. They also justified that big dams cannot made on water that comes mainly from rain as it does not rain throughout the year. If there was no rain, Sindh didnt see any water post the Kotri Barrage. The location is said to be unsuitable for such a construction as there are numerous fractures on the lowest point of the valley. There were a number of other environmental problems that were not addressed in the past. Silt is the greatest of the issues that can cause water shortage affecting the capacity of Manchar Lake and Haleji Lake. The Sindhis were not convinced with the efforts of President Musharraf and the Prime Minister Shaukat Aziz referring to the water theft that took place in 1991. Political Parties like Muttahida Qaumi Movement who was in favor of General Musharraf and was ally in the Federal Assembly were severely opposing the idea of Kalabagh Dam. Parties like PMLN retracted themselves from their stances stating that the Dam should be built for the greater interest of the country. Khyber Pakhtunkhwas Point of View: Khyber Pakhtunkhwas point of view is pretty different from that of other provinces. Their first claim was that Punjab was never good at fulfilling promises. The province was not even credible for keeping up the constitutional guarantees. Another of their concern was with reference to the Ghazi-Barotha hydro electric power. They claim that the entire canal system of Ghazi-Barotha system run in Khyber Pakhtunkhwa while the turbines lie 500 meters within the Punjab province but the royalty is rejected to Khyber Pakhtunkhwa. The royalty of generation of Kalabagh dam became an issue even when the project was finalized as people living in the Khyber Pakhtunkhwa expected the Federal Government to be unjust in giving royalty to the province instead expected them to go for the favor of Punjab. They also stated that the Nowshehra District will be submerged by the dam and there will be even more region of the province being affected from water-logging and salinity. Balochistans Point of View: Balochistan is not directly affected by the Kalabagh Dam rather there have been a number of nationalists Baloch Standards that consider that Punjab has been ruling the smaller provinces in the past. DISCUSSION Kalabagh dam has been a dispute ever since the very idea was incepted. There have been severe opposition to the construction of Kalabagh Dam through all times from three Provinces of Pakistan and none apart from Punjab only have favored the construction of Kalabagh Dam. There were different grounds posed by other provincial governments justifying that Kalabagh Dam should not be constructed. General Pervez Musharraf, ex-president Pakistan had subtle plans to construct Kalabagh Dam in 2016 according to the feasibility report (Fulcher, 2006). The dam site close to Kohat region and the Khewra salt mines was controversial from the very first day and the later was the largest operating salt mine around the world. There was a huge risk that the salt will leach in huge quantities from the ranges into the river Indus and the overall hydrology of the region is going to change drastically. This came up as another great concern to the opponents who were not in the favor of Kalabagh Dam. The aforementioned literature review has set a lot of things clear to us including the advantages and disadvantages of Kalabagh Dam. The Water and Power Development Authority has suggested that the total land that will be submerged as a result of Kalabagh Dam is around 14,000 hectares (Fulcher, 2006). There were certain independent assessments as well some of which went high up to a massive 74,000 hectares. The later assessments were all exaggerated and were meant for nothing but propaganda against the proposed developmental projects. Even the first part of the assessment did not account for the land that will be inundated in case of a river flood occurrence. It even does not account for the land that will be taken up in case the level of the river rose. The construction of Kalabagh Dam has a number of advantages apart from the few disadvantages too. There is no way that we can ignore the disadvantages but we can certainly look for ways to reduce the impact. There are advocated distributed all across the country apart from the opponents. The major advocacy comes from the province of Punjab and from the technocrats of Khyber Pakhtoonkhuwah. They have a number of claims to advocate that Kalabagh Dam is going to assist the country getting rid of power and water shortage. The best advocacy lies in the water shortage. As mentioned above, Pakistan is moving towards a state where water scarcity is going to prevail and the possibility of one dam on the Indus River (Iyer, 2006) comes up as the best justification that sets Kalabagh Dam an important project. It is not only agriculture that Kalabagh Dam is associated with but also electricity. There has been a serious power shortage for years now and the most appropriate solution to the shortage is hydroelectric power that Pakistan has the potential of generating at a very reasonable price. The manufacturing sector of the country needs Kalabagh Dam for the power issue for a sustainable progress of the country (Khan, 2009). Mangla Dam, Tarbela Dam, Chashma Barrage were excellent projects that provided Pakistan with water for irrigation and power at the same place but the siltation process has caused a lot of volume deficit. The sedimentation in the dam cannot be dealt with until or unless an alternative is built and the best alternative perhaps is Kalabagh Dam. Kalabagh Dam will come up as an addition storage volume that will meet the water deficiency in the early Kharif period ranging from the months of April-June. This has a critical value for the cotton crop growing in Sindh. The Kalabagh Dam, on the whole will allocate water according to the WAA-1991 and will regulate high flood risks in the Indus river as well as producing Hydro-Power to power the whole of Pakistan (Khokhar, 2008). In times when Tarbela was not build, the annual average water escape was 38 Million Acre Feet below Kotri that rose to 64 later on. With the construction of Kalabagh Dam, this can be brought back to 32MAF (Al-Khobar, 2011). Another 26MAF out of this 32 can be easily controlled and utilized to bring the backward areas of Pakistan into use by using the national water resources development approach. The primary energy source of Pakistan is oil and gas where the demand oil and gas in the country is estimated to be around 51 million tonnes of oil equivalent (TOE) (The Nations, 2010). Pakistan is producing 34 million TOE annually while the deficit is met through imports primarily. As an alternative to this, the large scale hydropower incorporated with a multi-purpose storage can help reduce the cost of electric supply within the reach of a standard consumer. The best part of Kalabagh Dam is the addition of 2400 MW of electric power to the National Grid in the early phase and ultimately rising to 3600 MW installed power (WAPDA). This will greatly reduce the load shedding issue that the country is facing as of now with the industry and production going in serious debt. A neutral debate will get in a lot more then this into account and one can find another set of advantages of Kalabagh Dam for the prosperity and integrity of this country. The greatest of them is a reduced dependency on imported fuels that accounts for a huge sum of our foreign reserve. Kalabagh Dam can ensure economic prosperity of Pakistan if the project is handled with care. It also produces employment for 30,000 individuals around the country during the construction phase and there will be a lot more who will be employed after the project is commissioned. Construction price is another concern for Government of Pakistan while the direct benefits from Kalabagh dam suggest that the dam will pay 25 billion per annum therefore accounting for the whole investment in 9-10 years (Khokhar, 2008). The energy generated at Kalabagh Dam is expected to be around 20 million barrels of oil annually. This will help cutting short the import budget as well as the transportation and handling charges that are charged for processing the imported oil. Apart from the economic point of view, the Kalabagh Dam Project has several social benefits too out of which settling down of the grievance from Southern Punjab are the greatest of all. Kalabagh Dam is going to irrigate major parts of Bahawalpur and Bahawalnagar therefore a major grievance from the region will be settled down itself. In addition, Punjab province does not claim any royalty on the generation of resources from Kalabagh Dam, it is just the deficiency of trust that does not let this project happen. CONCLUSION Pakistan is into a state where the deficiencies are at its peaks. Pakistan has long been known as an agricultural country and agriculture is not possible without irrigation. The current situation is moving rapidly towards water scarcity therefore causing serious harm to the agricultural sector of Pakistan. In addition to that, the electric power generation sources have all been exhausted. Even Mangla Dam and Tarbela Dam have moved into the last stages of their lives, the need of Kalabagh Dam this minute is critical to meet the needs of both irrigation and power. There are numerous disadvantages of the construction of Kalabagh Dam that has raised a serious opposition from other parts of the country mainly from Khyber Pakhtoonkhuwah and Sindh Provinces. The overall opposition has been propagated so well that the common man living in these regions talks about the disadvantages of Kalabagh Dam and not about the advantages. This is not just it: Punjab has long been known as the powerful dictating province that is another serious hindrance in the construction of Kalabagh Dam. Kalabagh Dam, once constructed will render a number of advantages to the country both socially and economically cutting short the power deficit that prevails in the country. I am sitting in dark this minute due to power shortage here in Pakistan and there is no solution that seems to be apart from construction of hydroelectric power that is both cheap and convenient..

Andrew Johnson :: essays research papers

Directions: Read the material in Henretta's Chapter 15 related to the career and impeachment of Andrew Johnson. Use the documents to answer the question, "Did Reconstruction involve intense political conflict between political parties or political points of view? What were the policy differences underlying the case for impeachment and are they represented in the eleven charges against the President? Why or why not? Read the overview and the eleven primary documents below. Prepare a three page, double-spaced, type-written essay analyzing and using the primary documents to answer the questions. The essay is due Week 2 in class. Articles of Impeachment: Article 1: That said Andrew Johnson, President of the United States, on the 21st day of February, in the year of our Lord, 1868, at Washington, in the District of Columbia, unmindful of the high duties of his oath of office and of the requirements of the Constitution, that he should take care that the laws be faithfully executed, did unlawfully, in violation of the Constitution and laws of the United States, issue an order in writing for the removal of Edwin M. Stanton from the office of Secretary of the Department of War, said Edwin M. Stanton having been, therefor, duly appointed and commissioned by and with the advice and consent of the Senate of the United States as such Secretary; and said Andrew Johnson, President of the United States, on the 12th day of August, in the year of our Lord 1867, and during the recess of said Senate, having suspended by his order Edwin M. Stanton from said office, and within twenty days after the first day of the next meeting of said Senate, on the 12th day of December, in the year last aforesaid, having reported to said Senate such suspension, with the evidence and reasons for his action in the case, and the name of the person designated to perform the duties of such office temporarily, until the next meeting of the Senate, and said Senate therafterwards, on the 13th day of January, in the year of our Lord 1868, having duly considered the evidence and reasons reported by said Andrew Johnson for said suspension, did refuse to concur in said suspension; whereby and by force of the provisions of an act entitled "an act regulating the tenure of civil officer," passed March 2, 1867, said Edwin M. Stanton did forthwith resume the functions of his office, whereof the said Andrew Johnson had then and there notice, and the said Edwin M. Andrew Johnson :: essays research papers Directions: Read the material in Henretta's Chapter 15 related to the career and impeachment of Andrew Johnson. Use the documents to answer the question, "Did Reconstruction involve intense political conflict between political parties or political points of view? What were the policy differences underlying the case for impeachment and are they represented in the eleven charges against the President? Why or why not? Read the overview and the eleven primary documents below. Prepare a three page, double-spaced, type-written essay analyzing and using the primary documents to answer the questions. The essay is due Week 2 in class. Articles of Impeachment: Article 1: That said Andrew Johnson, President of the United States, on the 21st day of February, in the year of our Lord, 1868, at Washington, in the District of Columbia, unmindful of the high duties of his oath of office and of the requirements of the Constitution, that he should take care that the laws be faithfully executed, did unlawfully, in violation of the Constitution and laws of the United States, issue an order in writing for the removal of Edwin M. Stanton from the office of Secretary of the Department of War, said Edwin M. Stanton having been, therefor, duly appointed and commissioned by and with the advice and consent of the Senate of the United States as such Secretary; and said Andrew Johnson, President of the United States, on the 12th day of August, in the year of our Lord 1867, and during the recess of said Senate, having suspended by his order Edwin M. Stanton from said office, and within twenty days after the first day of the next meeting of said Senate, on the 12th day of December, in the year last aforesaid, having reported to said Senate such suspension, with the evidence and reasons for his action in the case, and the name of the person designated to perform the duties of such office temporarily, until the next meeting of the Senate, and said Senate therafterwards, on the 13th day of January, in the year of our Lord 1868, having duly considered the evidence and reasons reported by said Andrew Johnson for said suspension, did refuse to concur in said suspension; whereby and by force of the provisions of an act entitled "an act regulating the tenure of civil officer," passed March 2, 1867, said Edwin M. Stanton did forthwith resume the functions of his office, whereof the said Andrew Johnson had then and there notice, and the said Edwin M.

Man Hath Known No Fury Like A Woman Scorned :: essays research papers

Man Hath Known No Fury Like a Woman Scorned   Ã‚  Ã‚  Ã‚  Ã‚  Women are often referred to as the weaker sex. Don't say this to one of the women you’re about to read about. There are over 3000 people on death row in the United States. 42 are women. Is it that women are morally better or is it that they are better at getting away with it? The stories you are about to read deal with women who, if you saw them on the street, you would think they were perfect citizens, but they are cold hearted murderers. Thanks to Forensic Techniques we are taking these kinds of people off the street.   Ã‚  Ã‚  Ã‚  Ã‚  Three women, three murders. The first woman called the cops one night saying that there had been a horrible accident and she had shot her husband in the head. She told the story of the horrible accident to the police. They believed her. She said that when she was sleeping in her bed she heard a sound so she reached for the gun that her husband kept under the pillow for protection. When she was pulling it out she hit the trigger firing a bullet into the back of her husband’s head. She said it was a horrible accident and she couldn't believe it had happened.   Ã‚  Ã‚  Ã‚  Ã‚  The second woman was a woman in her 60s who was married to a well-known Reverend. One day she called in saying her husband was in bad shape and he was very sick. The ambulance came and got him and brought him to the hospital. He almost died but the doctors were able to keep him alive. His wife would bring cookies and other food to her husband.   Ã‚  Ã‚  Ã‚  Ã‚  The third case was a very strange case. Troopers found the body of an insurance salesman that had been missing for some time. The strange part was that the man was shot twice but there was no evidence left at all. There was no bullet casings or any fingerprints. The only thing they had was that they could tell the bullet holes were made by a shotgun and the tire tracks of a car. They questioned the man’s wife but still no clues were found. Then a few days later the police got an anonymous call giving a description of the man who had been talking about killing this man and where he worked. The men who killed the man were brought in and they confessed to the murder.

Dreaming has been there since the existence of man Essay

Dreaming is a communication between the body, mind and the spirit in a symbolic communicative environmental state of being. Our brains being active way all the time, but at different states of consciousness example, being alert, awake, asleep, bored, day dreaming cause different waves in brain as far as the activity is concerned. The brain mind and spirit, while at rest (when a person is sleeping) will review and analyses many things. This goes around emotions, ideas, thoughts, actions of a short terms memory. This has a background of someone’s past life, and philosophy to influence it. The mind is also processing spiritual data, beliefs, and any communication from the higher power (God). All this information together with subconscious of what people ever told you, is then processed but without supervision by any person. All this information is put together by the mind in a form of Visual Screen play, as a mixture of many things such as sight, sound, emotion and imagined interactivity. This will definitely yield that which is referred to as dreams. Dreaming is easily influenced by factors in a person’s life and spirit, these influences bring about divisions that almost same as God’s. They are usually categorized as standard, prophetic, nightmares and physical dreams. Standard dreams have a tendency of precognition happening randomly. Prophetic ones are those dreams carrying a message of what is going to happen in the future. It could be calling for repentance, change of behavior or getting prepared for an on coming disaster. Nightmares are sort of dreams that will frighten or upset the dream and it may take some time before someone gets back to sleep after having a nightmare. This is why dreaming is such a important thing because sometimes it may bring wealth, health, escape, spiritual gain etc. if dreaming is taken seriously, that is if people could get to concentrate and remember their dreams, there could be very important messages hidden in the dreams. Dreaming may be important to remember and I will discuss a few ways that would help a person interested in recalling their dreams do so. It is believed that if you get to bed a well relaxed person, pay attention to the main issues on the mind, give yourself a suggestion/idea to remember your dreams, plan to wake up slowly and peacefully such that you don’t lost track of the dream you may have had by rocketing out of the bed; then most likely you will manage to recall the dreams you had in the night. It is also suggested that each a well balanced diet will help recall your dreams this is for the reason that all parts of the body including the brain is well nourished with a healthy diet. Once the person recalls the dream, it is important to analyze it. This can be done by identifying the main concept of the dream. This will involve taking away all details and looking at the dream as a whole. Concepts are for helping someone find the bigger picture and since they are too vague to use as a clear picture it is important then to take away details that appear vague and be left with the very central picture. Once this is done then it is important to match the concept to a certain area of your life. Try to see if there any element of your life that seems very precious to you, and then look if there is any possibility of it being damaged in any way as far as the dreams is concerned. If the answer is that there could be damage to your life, then re-examine the situation and the solution might just present itself to you. Dreaming and its meaning are somehow related to animals and other universal symbols. Animals are sometimes symbolizing our traits, good or bad. Vehicles are to symbolize the direction we are headed. Children may symbolize something new and joyous while clothing may symbolize moods which are also related to attitudes we usually have. While dreaming about death may be common and scaring it is believed to bring changes and very dramatic and major ones. It may symbolize confronting fear of change or fear of death. It could also signify threat. Another common dream is that involving people. This may be a symbol of a personal trait as long as the dream is not prophetic.

General Psychology Essay

Taking Psychology has taught me a lot more than I already knew about the human mind and human body. I have actually enjoyed taking Psychology this semester. what I have learned from Psychology class will be carried with me throughout my college and professional career. In Psychology I learned the science of behavior and processes. The â€Å"ABC’s† of Psychology which are, A- stands for affect, which are feelings, emotions or moods. B- stands for behaviors, which are the actions or reactions of an organism. Lastly is C, which stands for cognition, which are mental events such as perceptions, thoughts and ideas. Psychology originated in many disciplines and countries. It was, until the 1920’s, defined as the science of mental life. Some goals of psychology are to observe and describe the human mind and behavioral system. Also, to understand, explain and predict. More of the goals are influence and control. These are the four main goals of psychology. Sometimes the fifth goal of observing in order to understand a problem further is added, but the first four are usually those that are recognized as the main goals of psychology. To observe and describe sometimes are placed in the same goal. Some people still consider the goal of improving to be added to this as well. However, it is very possible to understand the basics of psychology by examining and understanding its four main goals. The first of the goals of psychology is to observe and describe behavior. Differentiating between normal, healthy and unhealthy behaviors is the cornerstone of psychology. This is why psychologist has to have a great sense of observation. Psychologist not only has to observe actions, but also someone’s attitudes, feelings, goals, motivations, reactions and thoughts to the best of their abilities. The second goal of psychology is basically explaining the same as the first. The attempt to explain behavior based on observations is actually rather difficult due to many factors. Both the first and second goals are simply examined. Predicting behavior is the third goal of psychology. By predicting behavior, psychologists try to determine if a person is likely to make healthy or unhealthy decisions when confronted with certain situations. Most psychologist use experiments to make predictions. Part of what I learned in psychology is about Psychological science and when it was â€Å"born†. Also, some of psychology’s  first graduate students studied the â€Å"atoms of the mind† by conducting experiments in Leipzig, Germany in 1879. American philosopher William James wrote an important 1890 psychology textbook. Mary Calkins, James’s student, became the APA’s first female president. Psychology has taught me other ways to look at science. It has taught me that science is a discipline that demonstrates an organized body of knowledge. The scientific method is observing phenomena, formulating hypothesis. A hypothesis is a tentative explanation that can be tested and then accepted or rejected. Psychology has taught me other ways to look at science and different ways to define the terms. What does a psychologist do? A psychologist is basically a scientist conducting research and testing hypotheses. Science practitioners are clinical or counseling psychologists. Psychology’s past and present include French philosopher Rene Decartes( 1596-1650 ). Also, john Locke(1632-1704), who was a British scientist who, with his followers, developed the doctrine of Empiricism. Charles Darwin(1809-1882) confirmed that humans were part of the animal kingdom. Gustav Frenchner(1801-1887), a physicist who applied physics method to psychological processes of sensation. Lastly, Hermann Van Helmholtz(1821-1984) was a physicist who tested effects of stimuli on the nervous system. Learning new terms based on the human body helped me understand psychology better. It gave me a completely different outlook about it. I learned many things that I was completely unaware of before and it brightened my horizons to the psychological world. The brainstem is the brains older and innermost region. The brainstem is located where the spinal cord swells slightly after entering the skull. The slight swelling is called the medulla. The thalamus sits at the top of the brain. This joined pair of egg shaped structures acts as the brain’s sensory switchboard . This reticular formation is located inside the brainstem, between your ears. It’s a finger shaped network of neurons that extends from the spinal cord. Right up through the thalamus. The cerebellum extends from the rear of the brainstem and is baseball sized. This term also means â€Å"little brain†. It enables one type of nonverbal learning and memory. The limbic system is two halves of the brain. One limbic system component is the hippocampus: process memory. Amygdala is a lima bean sized neural clusters which influence aggression and fear. The hypothalamus is located just below the thalamus. It is an important link in the chain of command governing bodily  maintenance. Cerebral cortex is a thin surface layer of interconnected neural cells. This is your brain’s thinking crown, your body’s ultimate control and information processing center. I learned from the Modules that we have read in class. Some of them talked about developmental issues and parental issues. As well as issues with these two involving a newborn. Any survey of developmental psychology must consider three pervasive issues. The first is how development is steered by the int eraction of nature (our genes) and nurture (our experiences). Then consider the second issue, whether development is a gradual, continuous process or a series of discrete stages, and the third, whether development is characterized over time more by stability or by change. I also learned more about conception, with humans. The process starts when a woman’s ovaries release a mature egg. Two hundred million or more deposited sperm begin their race upstream, approaching a cell 85,000 times their own size. The few that actually reach the egg release digestive enzymes that eat away its protective coating. Piaget’s stages of cognitive development states that from birth to two years of age, there’s what is called sensor motor that takes effect. This is basically experiencing the world through senses and actions: object performance, stranger anxiety. From ages two to seven years old preoperational, which was the representation with words and images; using intuitive rathe r than logical reasoning: pretend play, egocentrism. Sensation and perception blend into one continuous process. Sensation is the process by which our sensory receptors and nervous system receive and represent stimulus energies from our environment. Perception is the process of organizing and interpreting sensory information, enabling us to recognize meaningful objects and events. Psychologist refers to sensory analysis that starts at the entry level as bottom up processing. Bottom up processing is an analysis that begins with the sensory receptors and works up to the brain’s integration of sensory information. We construct perceptions drawing both on sensations coming bottom up to the brain and on our experience and expectations, which psychologist call top-down processing. Top-down processing is information processing guided by higher level mental processes, as when we construct perceptions drawing on our experiences and expectations. I also learned that psychophysics is the study of relationships between the physical characteristics of stimuli, such as their  intensity and our psychological experience of them. Also, that absolute threshold is the minimum stimulation needed to detect a particular stimulus fifty percent of the time. Subliminal is defined as below one’s absolute threshold for conscious awareness. Priming is the activation, often unconsciously, of certain associations, thus predisposing one’s perception, memory, or response. Lastly, I learned that difference threshold is the minimum difference between two stimuli required for detection fifty percent of the ti me. We experience the difference threshold as just a noticeable difference. I have learned a lot in psychology this semester. It has been a pleasure having this class. I learned a lot about the human mind and body. I have learned how the mind works and its functions. Also about the different changes that we as human beings go through, stage by stage. My grade may not reflect it but I certainly did learn a lot in Psychology. I feel that I had to work harder this semester to earn the appropriate grade that I felt I deserved. I studied for hours for my exams. I am the type of person that can study all day and night for an exam but my work performance may not reflect the actual work I put into my studies. I do not believe that a test score can determine what a person knows about a subject. I do believe that it can be a reflection of some of what the person may know about the subject or topic, but it does not determine exactly what they know.