Description Origins of Inflation Theory

Description Origins of Inflation Theory Inflation theory brings together ideas from quantum physics and particle physics to explore the early moments of the universe, following the big bang. According to inflation theory, the universe was created in an unstable energy state, which forced a rapid expansion of the universe in its early moments. One consequence is that the universe is vastly bigger than anticipated, far larger than the size that we can observe with our telescopes. Another consequence is that this theory predicts some traits- such as the uniform distribution of energy and the flat geometry of spacetime- which was not previously explained within the framework of the big bang theory. Developed in 1980 by particle physicist Alan Guth, inflation theory is today generally considered a widely-accepted component of the big bang theory, even though the central ideas of the big bang theory were well established for years prior to the development of inflation theory. The Origins of Inflation Theory The big bang theory had proven quite successful over the years, especially having been confirmed through the discovery of the cosmic microwave background (CMB) radiation. Despite the great success of the theory to explain most aspects of the universe which we saw, there were three major problems remaining: The homogeneity problem (or, Why was the universe so incredibly uniform just one second after the big bang?; as the question is presented in Endless Universe: Beyond the Big Bang)The flatness problemThe predicted overproduction of magnetic monopoles The big bang model seemed to predict a curved universe in which energy wasnt distributed at all evenly, and in which there were a lot of magnetic monopoles, none of which matched the evidence. Particle physicist Alan Guth first learned of the flatness problem in a 1978 lecture at Cornell University by Robert Dicke. Over the next couple of years, Guth applied concepts from particle physics to the situation and developed an inflation model of the early universe. Guth presented his findings at a January 23, 1980 lecture at the Stanford Linear Accelerator Center. His revolutionary idea was that the principles of quantum physics at the heart of particle physics could be applied to the early moments of the big bang creation. The universe would have been created with a high energy density. Thermodynamics dictate that the density of the universe would have forced it to expand extremely rapidly. For those who are interested in more detail, essentially the universe would have been created in a false vacuum with the Higgs mechanism turned off (or, put another way, the Higgs boson didnt exist). It would have gone through a process of supercooling, seeking out a stable lower-energy state (a true vacuum in which the Higgs mechanism switched on), and it was this supercooling process which drove the inflationary period of rapid expansion. How rapidly? The universe would have doubled in size every 10-35 seconds. Within 10-30 seconds, the universe would have doubled in size 100,000 times, which is more than enough expansion to explain the flatness problem. Even if the universe had curvature when it started, that much expansion would cause it to appear flat today. (Consider that the size of the Earth is large enough that it appears to us to be flat, even though we know that the surface we stand on is the curved outside of a sphere.) Similarly, energy is distributed so evenly because when it started out, we were a very small part of the universe, and that part of the universe expanded so quickly that if there were any major uneven distributions of energy, theyd be too far away for us to perceive. This is a solution to the homogeneity problem. Refining the Theory The problem with the theory, as far as Guth could tell, was that once the inflation began, it would continue forever. There seemed to be no clear shut-off mechanism in place. Also, if space was continually expanding at this rate, then a previous idea about the early universe, presented by Sidney Coleman, wouldnt work. Coleman had predicted that phase transitions in the early universe took place by the creation of tiny bubbles that coalesced together. With inflation in place, the tiny bubbles were moving away from each other too fast to ever coalesce. Fascinated by the prospect, the Russian physicist Andre Linde attacked this problem and realized there was another interpretation which took care of this problem, while on this side of the iron curtain (this was the 1980s, remember) Andreas Albrecht and Paul J. Steinhardt came up with a similar solution. This newer variant of the theory is the one that really gained traction throughout the 1980s and eventually became part of the established big bang theory. Other Names for Inflation Theory Inflation Theory goes by several other names, including: cosmological inflationcosmic inflationinflationold inflation (Guths original 1980 version of the theory)new inflation theory (the name for the version with the bubble problem fixed)slow-roll inflation (the name for the version with the bubble problem fixed) There are also two closely related variants of the theory, chaotic inflation and eternal inflation, which have some minor distinctions. In these theories, the inflation mechanism didnt just happen once immediately following the big bang, but rather happens over and over in different regions of space all of the time. They posit a rapidly-multiplying number of bubble universes as part of the multiverse. Some physicists point out that these predictions are present in all versions of inflation theory, so dont really consider them distinct theories. Being a quantum theory, there is a field interpretation of inflation theory. In this approach, the driving mechanism is the inflaton field or inflaton particle. Note: While the concept of dark energy in modern cosmological theory also accelerates the expansion of the universe, the mechanisms involved appear to be very different from those involved in inflation theory. One area of interest to cosmologists is the ways in which inflation theory might lead to insights into dark energy, or vice versa.

History of the Victorian Scullery

History of the Victorian Scullery A scullery is a room adjoining the kitchen where pots and pans are cleaned and stored. Sometimes the laundering of clothes is also done here. In Great Britain and the United States, houses built before 1920 often had sculleries located in the rear of a house. Scullery comes from the Latin word scutella, meaning tray or platter. Wealthy families who entertained would have to maintain stacks of china and sterling silver would need regular cleaning. The process of cleaning everything in a household was time-consuming- the number of staff required was proportional to the number in the household. Who took care of the household staff? The most menial tasks were carried out by the unskilled, youngest servants known as scullery maids or simply  scullions. These domestic servants were almost always female in the 1800s and were sometimes called skivvies, which is also a word used to describe underwear. Scullery maids did the most humble tasks in the household, including laundering the underwear of the upper servants like butlers, housekeepers, and cooks. Functionally, the scullery maid was a servant to the other servants of the household. On the PBS website for the Manor House television series,  The Scullery Maid: Daily Duties are outlined for the fictional Ellen Beard. The setting is Edwardian England, which is during the reign of King Edward VII from 1901 to 1910, but the duties are similar to earlier times- rising early to prepare for the household staff, lighting the fire of the kitchen stove, emptying chamber pots, etc. As the household upgraded technologically, these tasks became less of a burden. Sculleries and the servants who work in them are often featured in popular movies and television series, such as Upstairs Downstairs, The Duchess of Duke Street, and Downton Abbey. The home featured in the popular TV series, The 1900 House, has a scullery in the rear, behind the kitchen. Why Are Sculleries Thought of as British? For people living in the 21st century, its sometimes difficult to think of the day-to-day existence of people living in the not-too-distant past. Although civilizations have known about disease for thousands of years, its only been in recent years that people have understood the causes and transmission of sickness. The Romans built great public bathhouses that still influence todays architecture. Medieval households would cover nasty smells with perfumes and herbs. Not until the reign of Queen Victoria,  from 1837 until 1901, did the idea of modern public health come about.   Sanitation became a big concern in the 19th-century as the medical community gained a better knowledge of how to control infections. The British physician Dr. John Snow (1813-1858) became legendary in 1854 when he surmised that removing a towns pump handle would stop the transmission of the cholera epidemic. This use of the scientific method to deter the spread of disease made Dr. Snow the Father of Public Health, even though the bacteria Vibrio cholerae was not isolated until 1883. The awareness of cleanliness to avert disease was certainly not lost on the members of the upper class. The houses we build are not built in isolation from what is going on in society. The architecture built at the time of Queen Victoria- Victorian architecture- would be designed around the latest science and technology of the day. In the 1800s, having a room devoted to cleaning, the scullery, was high-tech thinking. Franke, a Swiss company formed in 1911, made their first sink in 1925 and still sell what they call scullery sinks. The Franke Scullery Sinks are large, deep, metal sinks of various configurations (1, 2, 3 sinks across). We might call them pot or prep sinks in a restaurant and shop or utility sinks in a basement. Nevertheless, many companies still call these sinks after the 19th-century name of a room. You can even buy these sinks from various manufacturers on Amazon.com. Significance of the Scullery to the US Homeowner People in the market for buying older homes are often puzzled at floor plans and how space is allocated- what are all those smaller rooms to the rear of the house? For old houses, remember: Kitchens were often additions, separated from the main house because of fire hazards.What we know as the middle class did not become a reality until the mid-twentieth century. What we consider  an old house today was probably built and inhabited by a financially well-off family with servants. Understanding the past helps us take charge of the future. Sources 150th Anniversary of John Snow and the Pump Handle, MMWR Weekly, September 3, 2004 / 53(34); 783 at www.cdc.gov/mmwr/preview/mmwrhtml/mm5334a1.htm [accessed January 16, 2017]

Disability Law Essay Example | Topics and Well Written Essays - 3750 words

Disability Law - Essay Example Discrimination against these people is not justifiable since anybody is a potential candidate of this condition. The role that Equality Act 2010 has played cannot be underestimated. The equality Bill received royal assent in April 2010 and became an Act. It was a replacement of all the existing acts on discrimination. Actually it did consolidate all these legislations. Some of the acts that were consolidated to come up with the equality Act include Disability Discrimination Act 2005, The Race Relations (Amendment) Act 2000 and Equal Pay Act 19702. This act reforms, streamlines and harmonizes these previous legislations with the sole aim of achieving equality among people regardless of their physical or mental state. Thesis Statement The Equality Act 2010 has been very effective in eliminating disability discrimination in all walks of life starting from the physically to mentally disabled. Components of the Act The Equality Act 2010 covers up nine guarded features which make it a brea ch of law to discriminate any individual on the grounds of age, disability including those who have or previously have had a disability. It also makes it unlawful to discriminate against anybody on grounds of gender relocation, marriage and civil companionship, pregnancy and motherhood, race, religion or belief comprising lack of belief, gender and sexual orientation. The act covers fields such as those of employment, goods and services, facilities admissions and treatment of students. There are a number of significant changes in the Equality Act 2010 that have had a lot of positive impacts in the sector of education which is fundamental to the development of the country. The definition of direct discrimination has since changed to include the protection from discrimination based on both the perception and association for all the nine characteristics protected by the Act. Discrimination is no longer a direct and evident but sort of perceptual and associative. As such, the Act has be en very crucial in shaping the society by eliminating discrimination. The Act has also explicitly extended discrimination protection to disability. Again, this is with the view that those who are disabled either physically or mentally did not choose to be in the condition and, therefore, there is absolutely no reason to discriminate against them3. If anything, they are very important components that can steer the society forward if given the opportunity to do so and should, therefore, be made to feel equal to the rest of the society. The disability-related discrimination has also been replaced by a newer kind of discrimination: discrimination against disability. It is unlawful to discriminate anyone because of disability in any sector whether in education or in any other sector. The breastfeeding mothers can now be explicitly protected ensuring that a woman is neither looked down upon nor treated in a less favourable manner just because she is breastfeeding. With this in mind, a bre astfeeding mother feels free and as an important component of the society. She lives a stress free life since she is considered an equally important part of the society. The Act also protects pregnant students from discrimination. For a long time, students have been discriminated against on grounds of pregnancy. They are not treated fairly and equally giving rise to a sense of disorientation and isolation. This does not provide breathing space for academic excellence in schools. The Extent

Compare and Contrast Essay Example | Topics and Well Written Essays - 500 words - 13

Compare and Contrast - Essay Example Just like in the most art works by Annie lee, the blue Monday painting is faceless, thusi9s done with intention that the audience of the work feel the comfort, humor and the joy of a piece of work. The visual element of the art work shows a woman who seems to be moody and reluctant to get out of bed, this is the typical African American who has woken up felling lazy to catch a bus and head to work. This is makes her work realistic and full of humor. The character in the painting blue Monday has face, in fact most of her works other than this has no faces, she does this so as to bring these part work into life via the body language and the movement of the characters, she thinks that the face might interfere with the intended message, in this painting she knew that each and every person has a personal connection to the experience of a blue Monday upon viewing the painting. The above piece of art is done by Annibale Carracci (1560–1609), thus was during the feminism era in the western countries, the above panting tries to show what make the females different from

Spanish Countries Essay Essay Example for Free

Spanish Countries Essay Essay Now that we are in the 21st century the idea of a global village is fast becoming a reality, it is vital that we enlarge our worldview and reach an understanding of, and appreciation for, the cultures of the other peoples who share the planet with us. As cultural beings, we are raised with an certain way of giving order to the world around us but I also believe that we should embrace the cultures of those around the world. Known for its beauty extravagant tourist’s attractions the Caribbean island of Cuba, a communist state, is a multiracial society with a population of mostly Spanish and African origin. The island is known as the Republic of Cuba. Cuba is just ninety miles south of Key West, Florida; therefore its climate is subtropical or temperate. The climate is between 70Â °f and 81Â °. Cuba has a dry season between November to April and a wet season between May and October. Having such wonderful weather regularly makes Cuba an ideal tourist’s hot spot. Beautiful beaches and hotels also make the island a more desirable place to be. When in Cuba, there are more than enough things to do. Spain is a country on the Iberian Peninsula, and surrounded on the north by France, and Andorra on the east by the Mediterranean Sea. The capital and largest city is Madrid has a population of 3,010,492. The Spanish people are essentially a mixture of the indigenous peoples. Their population includes a mixture of ethnicities such as Roman, Mediterranean, Suevi, Vandals, and Visigoths, Teutonic people. Known for its natural beauty and people is a small country located in Central America. Located between the countries of Nicaragua and Panama, bordered by both the Pacific Ocean and Caribbean Sea is the Republic of Costa Rica. Even though it is a small country it has a very diverse landscape and a variety of weather as well. One unusual aspect of Costa Rica is that the country has no army and instead of a national hero being a general it is a young barefoot farmer. Costa Rica prides on the idea that they have gained through evolution what other countries have tried to attain through revolution.

Comparison on Watership Down and From Hutch to House Pets.... :: Free Essay Writer

Comparison on Watership Down and From Hutch to House Pets.... Not every author has the same opinion on certain creatures' status as living things. The extract from "Watership Down" by Richard Adams and the article "From Hutch to House Pets A Rabbit is the Perfect Companion, Even Inside the Home" by Susan Clark are written from a different format of text and therefore have different persuading technique on rabbits as subject matter. These two pieces are concerning rabbits, however, the authors regard rabbits as animals with different intellectual levels. In the newspaper article and the extract from a novel, the authors illustrate the relationships between humans and rabbits in very contrasting ways. In the extract from "Watership Down," the rabbits are personified to perform human activities; such as socializing with other rabbits, which humans would find unusual and impossible. Through rabbits, Adams can scoff at humans who cannot "sense much in a strange place where they cannot see, but with rabbits it is otherwise." Humans are also considered as shallow-thinking beings, because they don't "sense †¦ where they cannot see," "except the courageous and experienced blind [people]." The roles of rabbits and humans have been reversed within the two texts; in the novel extract, rabbits are thinking creatures and on newspaper it's regarded as normal house pets. In the newspaper article, rabbits are considered by the journalist as the "perfect pet" and "miraculous creature" because unlike cats or dogs they are pets that need very litt le taking care of. Both texts also discuss how rabbits are "social creatures [from] the wild †¦ [and] benefit greatly from †¦ living indoors with humans." Adams explains that among themselves "rabbits mingled naturally." Again, mockery against human is being mentioned again in the extract from the novel, "[rabbits] did not talk for talking's sake, in the artificial manner that human beings - and sometimes even their dogs and cats do." Adams is trying to challenge the readers' opinion on whether humans only socialize superficially or The comparison between rabbits and other animals as being pets keep reappearing within the two different texts. Adams portrays the rabbits as more sociable animals, unlike cats and dogs that are often used as pets by humans. According to Adams, rabbits apparently intermingle with other rabbits "not for talking's sake," instead they: "[get] to know what the strangers smelt like, how they moved, how they breathed, how they scratched, the feel of they rhythms and pulses.

What Makes a Good Coach

SPORTS COACHING What makes a good coach? Coaches can come in all shape and sizes and use a variety of techniques and methods. Some may be great tacticians with a deep knowledge of the sport whereas others may be great motivators. But whether it candlin or capello all coaches have roles and responsibility in order to make them effective leaders. †¢In a coaching role it is needed for you to develop the skills of organising, safety, providing instruction, explanation, and demonstrating, observing, analysing and providing feedback. There are number of roles and responsibilities that a coach must maintain. A number of roles are included and many more are involved. †¢Roles that a good coach may display are : Innovator- sport is constantly changing and it is down to the coach to adapt to those changes, whether it’s a change to the rules a change environment or a change in personnel, it is down to the coach to solve the problems that they may encounter. good coach will draw on past experiences and their knowledge of the sport, or in some cases other sports, to come up with new ideas and approaches, whether this be to make training more fun and effective, push an athlete to new levels, adapt to new rules such as the way rugby coaches had to adapt some tactics when ELV’S were introduced or whether its just to keep up rivals. A good coach will always be thinking about what they can do different,, a famous quote says â€Å"if you always do what you have always done, you will always get what you always got† basically if you do the same thing all the time you will always get the same results you will never improve, it coaching is about development and improvement so there is a need for coaches to be bold enough to try new things in order to improve performance and results. Top level coaches have access to a wide verity of resources such as sports scientists ,psychologists, and technical knowledge, and should use this to create new and innovate approaches/ tactics to gain every possible advantage, for example London wasps and Wales coach Shaun Edwards brought the technique of blitz defence to prominence in rugby union, The Blitz defence relies on the whole defensive line moving forward towards their marked man as one as soon as the ball leaves the base of a ruck or maul. The charge is usually led by the inside centre. The idea of this technique is to prevent the attacking team gaining any ground by tackling them behind the gain line and forcing interceptions and charged down kicks. However, the defending team can be vulnerable to chip kicks and any player breaking the defensive line will have lots of space to play because the defences are running the other way and must stop, turn and chase. In many ways, the blitz is similar to the defence used in rugby league, a sport that Edwards had a significant background in, the technique has had great success for London Wasps with the team winning the Heineken Cup in 2003-04 and 2006-07, the Premiership title in 2003, 2004, 2005 and 2008 and the Anglo-Welsh Cup in 2006. Not only this, but this style of defence played a significant role in the 2008 Six Nations Grand Slam for the Welsh national team, who conceded only two tries over five games. This shows that innovative techniques developed form a knowledge of a verity of sporting backgrounds can be successful, in some cases innovation is needed on a different level rather than improving performance, in some cases it is needed to break social barrier, this arguable goes beyond the role of a good coach but an extra ordinary coach, don Haskins was the coach of Texas western collaged basketball team in the 1960s, a time of racial oppression for black people, however in the 1965-6 season, despite controversy and abuse, Hoskins build his team around choosing the best players regardless of race , in a time where teams would only use one or 2 token black players, Hoskins defied prejudice and made history by winning the NCAA Men's Division I men's basketball championship in 1966, becoming the first team with an all black starting five to win an NCAA basketball National Championship. The Miners defeated Kentucky 72-65 in the historic championship game, both examples show how innovation can work on different levels and how it impacts on sport, innovation is needed at all levels of sport whether it is just to make training more fun or to change the face of a sport, effective coaches will always find time to reflect on both their coaching and where necessary return to the role of a learner to further develop and improve their own knowledge and professional development to learn from coaches in other sports, such as in 2006 when the British lions coaching staff employed former freestyle wrestler Paul Stridgeon as a contact coach as a way to improve tackling by using techniques associated normally associated with wrestling Role Model – coaching is no longer just about improving performances, increasingly it is becoming about shaping a person, performers come from a verity of backgrounds and have different reasons for part, but typically watch and copy the actions of their coach, or in basic terms â€Å" monkey see monkey do† if a coach conducts themselves in a positive manner and maintains a strong work ethic and plays fair these characteristics are likely to rub off on the performer and the coach has had a positive effect on their performer/ athlete ,however if a coach acts in a negative way such as being brash cocky arrogant with a low regard for sporting etiquette then theses traits are also likely to rub off on the performer and the coach will have had a negative effect, especially with young performers who may look to the coach as for guidance and advice on a verity of issue thus making the coach a very influential individual. It is therefore important that a coach uses good practice in all they say and do, a coach should behave in a way that earns and maintains respect on a high level. Coaches have the potential to exert great influence on their team/ athletes, so therefore a coach must ensure that this influence is positive and not only improve the performance but improve the person, , a good role model will encourage fair play and sportsman ship to be of the same importance as results, Friend- coaches and performers spend a lot of time together. They share both positive and negative experiences with each other, and they will have to do this in a friendly and respectful environment, the performance environment can be extremely tough at times and athletes need someone to talk to help them cope with the demands of training and competing. The friend coach is needed to pick up they pieces after a difficult or disappointing performance and may need to be the outlet of emotion. The coach should help keep their performers feet on the ground in order for them to be successful. A coach that can be seen as a friend may be able to motivate a performer better than a coach who is seen as unapproachable, in most cases the performer will be highly self motivated and come for training / coaching sessions because they enjoy the sport and enjoy learning from the coaching experiences they get from the coach, however it is up to the coach to manage this environment in a way that maintains self motivation for the performer. To achieve this a good coach thinks about what motivates and drives their performer to perform to their best. Understanding why a person takes part in sport will enable a coach to create a coaching environment that is best suited to maintaining his/her motivation. This outcome can be achieved easier if the performer considers their coach their friend as they are more likely to open up and share their feelings and experiences with each other theses can then be implemented in the coaching environment where appropriate. An example of friendship between coach and performer be jonny Wilkinson and the friend ship he developed with 3 key coaches in his career : his Newcastle falcons coach rob Andrew, his kicking coach rob Andrew, and his fitness coach Steve black, all three have been able to develop a personal relationship with Wilkinson and have been able to use their friendship to pass on their experiences and further develop his career especially black who helped Wilkinson develop his work ethic towards training and perfection, Trainer- all performers need training whatever level they are at, it is the role of a good coach to provide that training. The coach’s role as a trainer is related to ensuring that their performers are able to meet physical demands of the sport they are competing in, in addition there is an ever increasing need for coaches to help performers meet the psychological demands of competitive sport, especially in an age where media attention on sports stars and the prizes have never been greater , for example a cricketer competing in India’s ipl can expect to win up to $1million if their team wins the tournament, this creates unimaginable amounts of pressure which could affect performance if not dealt with properly. Therefore the coach must be able to help a performer deal with this as a result there are more teams and athletes than ever that seek the assistance of a sports physiologist in their coaching staff , it is up to the coach to devise training schedules that help to develop the performers abilities both physically and mentally. The most common perception of the role of a trainer is the physical development of their performers. every sport places a physical demand on performers , there is evidence to support the belief that a performer cannot only improve sporting performance by focusing on developing sport specific fitness levels , but also improve their all-round health and well –being through well planned and well structured training schedules. A good coach should have a good understanding of the different fitness components , they should be able to devise training programmes/schedules, with clear progression and technical development that allows the performer to maintain and further develop all round good health , fitness and psychological wellbeing in order to cope with demands of their sport, It is vital for any coach to take on a series of responsibilities, like the role of a manager, there are many responsibilities included that a coach must apply in order for their performer/team to play safely/ legally , with no risks. It’s not just the coach who needs to focus on the responsibilities of the performers but it is everyone’s responsibility to ensure the safety of all within the sport. Some of the main responsibilities of a coach are : Health and Safety – all coaching sessions should take place with consideration being given to health and safety issues. they should take place in a safe environment that minimises risk and maximises benefit. Coaches are responsible for the health and safety of their performers/team. Coaches should have access to first aid facilities and able to have contact with the emergency services in the event of an emergency . the health a safety responsibilities can be split into three main components: safety of facilities – when preparing a session a coach must take into consideration the facilities in which the session is to take place e. g. is it safe to hold a contact session in rugby on a hot day when the ground is very hard,. A coach must ensure the activity can be done safely within the area with the equipment available, a coach must be aware of emergency procedures that need to be followed and what to do in the event of an emergency, basically the coach must undertake a full risk assessment of the area and ensure they know how to deal with any incident that may arise. Safety of the activity- a good coach should select practices that are safe and technically correct. Activities should not pos unnecessary risk to the performer. When selecting activities a coach should take into consideration that performers must undertake a thorough and appropriate warm up before physical activity, performers should not be made to perform activities they are not physically or technically capable of, activities should allways remain within the rules of the sport e. g. f doing a tackling session in rugby the same rules should be applied as in a game no high tackles no spearing or dangerous tackling, activities that are unsa fe not technically correct or go against the rules of the sport should never be allowed. safety of the performer – if a coach appropriately addresses the safety issues related to the venue, equipment, and selected activities, the safety of the performer will have been addressed. However the coach should still remain aware of potential risks so that the safety of the perfomer is never compromised. Professional conduct The coach is person of authority and power, therefore it is important that a coach knows how to use this authority and power in the right way and not to abuse it. Unfortunately however there have been coaches that have used their position to achieve unfair and inappropriate gains, trailing 6-5 During the quarter final of the 2009 Heineken Cup against Leinster, Harlequins wing Tom Williams came off the field with what turned out to be a faked blood injury in order to facilitate a tactical substitution , that allowed fly half nick evens to return the pitch after already being replaced to the pitch, it turned out to be ordered by director of rugby Dean Richards, so that quins had a goal kicker back on the pitch the plan nearly payed off when quins took a late attempt at goal but evens missed. this was a gross abuse of the rules and severe action was taken against both harlequins and Richards, Richards has been banned from taking part in rugby in any way for 2 years. It is a coaches responsibility to ensure they behave in an appropriate manner and practice within the boundaries of acceptability at all times. Coaches should demonstrate a profession al approach to their performers and ensure that they are are fair, honest and considerate to the performers needs, like many professions coaching promotes a code of conduct . this ensures coaches act in an ethical and professional manner at all times. The uk sport code of coaching conduct stresses the importance of of: †¢Rights; to respect and champion the rights of everyone in sport †¢Relationships; to develop professional honest relationships with performers †¢Responsibility; to demonstrate appropriate professional behavior and conduct and achieve a high level of competence through qualifications and continued professional development Professional conduct is important as a coach must behave in an appropriate manner or they risk losing the respect of the performers, lose respect and expect to be losing your job! Good coaches should always act professionally All coaches need to be able to carry out a series of skills to be considered as a good coach. Communication – communication is a key skill for any coach perhaps even the most important, a coach may be an expert tactician but what use is that if they can’t communicate with their performers . performers need to understand what is needed from them, a coach should be able to explain a task in clear and composed voice, some coaches believe this is enough however there is a lot more to it. Communication is a 2 way process giving a signal, whether it be verbal or non verbal, is just as important as it being received, so that it can be listened to and understood. How the coach send the signal can have a big impact on how effective the signal is. Coaches communicate in two main ways :verbal: characterised by the use of the spoken word, and most coaches are defiantly able to talk, especially if your name is roy keane or Brendan venter ! Varying the pace, tone and volume of what is said can be key getting a message across. Also remember that that repetitive shouting does not make communication more effective, it may infact have a negative effect as the performer may find it boring and start ignoring it. Non verbal: involves alternative ways of sending a signal, gesture facial expressions and body language are the most common, a lot of coaches are les adept at using non verbal communication , effective non verbal communication is a sign of a good coach, a well timed facial expression can say more than a thousand words. In competitive situations non verbal communication may be the only way of communication with performers. If you want to see a good non verbal Ferguson. Constantly in a game a coach will be communicating with their performers. Never ever will a coach not be communicating with them, its key to speak to your performers, you also need to be able to give effective non verbal commands To be a good coach here are some good communication points, that can be looked at: Organisation – : An effective coach is well organised. Organisation is important, for performers need someone to organises training sessions/ programmes, and fixtures. In a lot of cases this role falls to the coach. Even before a session begins a good coach should be well organised, they should know what they are going to to, farcicalities ad equipment needed, what drills will be carried out and who is going to be coached e. g. if there is a performer who is coming back from an injury or someone who has a big game/ race in the next few days should have a different session planned by the coach. Good organisation before a coaching session will ensure the session runs smoothly and that everyones is doing the right thing in the right place at the right time. A lot of coaches will say that the administration side of the job is the least enjoyable part . however organisation is of equal importance to the other aspects of coaching if not more important, without organisation there is no training or fixtures . It goes without saying , a coaching session cannot take place without the facilities and equipment being booked, equally a participant cannot compete unless they have actually been entered . a good coach may reduce their workload by delegating the organisational aspects to parents or other club members. This allows for the coach to focus more of their time on the actual coaching aspect of their job. If you need some tips improve your organisation as a coach read below Evaluation- a good coach will always be willing and keen to pass comment on the performers ability and performance. And will always be assessing what has gone well and what needs to be improved to better that performance. An example of this is former England rugby coach would always look to find the positives his team’s performance, must of been hard considering that under his reign England were usually on the wrong end of terrible results! However a good coach should also be evaluating their own performance but coaches rarely will, and if they do, they will usually only focus on what has gone well . for evaluation to be effective it needs to be impartial and clearly identify not only what went well but what didn’t go so well and needs to be improved. Honesty is key to any evaluation it will allow the coach to learn from their own mistakes and improve their coaching skills thus benefitting their performer As we know that coaches needs to develop a lot of roles, responsibilities and skills to be an excellent and successful coach. It’s has been looked at that a coach s needs to be evaluating their performers progression in whatever they do. If we were to analyse a what make a good coach there are many aspects we need to look at, such as health and safety, communication ,these aspects couldn’t possibly be stressed enough. There is then also organisation building long and short term plans for the performer, making sure that there stay interested and done feel tired and fed up with what is being done by the coach. Friend ship is also key a coach who is a friend can have much more impact than a coach who is just an outsider . coach also needs to show they have knowledge and experience of the sport that they are doing. A knowledgeable coach is always a good coach. A coach always needs to see the bigger picture and relay the ideas the coach has on to the performers and then the feedback comes back from the performers and then the coach can see then what went wrong with what there just did, that covers evaluation. In conclusion there is not one aspect that creates a good coach, as each aspect is of equal importance. in fact to be a good coach you need All the responsibilities, roles and skills come to together nicely; this shows what makes a good coach and how achieve able they may come.

Platonic Love Essay

In the Symposium, which is normally dated at the beginning of the middle period, Plato introduces his theory of love. First thing to note is that in Plato’s theory, love is given and its existence is not questioned. The word love leaves the matter ambiguous as to whether we are discussing love in the normal, human, sense of the word, or if we are discussing desire in a much broader sense, but in this discussion we are only considering only love of type eros, love as a kind of desire that exists between two human beings. Symposium, is a dialogue by Plato, about a dinner party in honor of the tragedian Agathon, after they have finished eating Phaedrus suggests that each person in turn should make a speech about the praise of god of love. Symposium not only gives us theory of Forms in Diotima’s discussion of the Form of Beauty, but it also gives us a number of varying perspectives on love. One more important thing to consider is that Diotima is not known to be a historical figure, and the way in which she is introduced suggests that she is almost certainly just a literary device developed by Plato to express his own ideas. In this theory, we see Plato rejecting the romanticization of sexual love, valuing above all an asexual and all-consuming passion for wisdom and beauty. Plato clearly regards actual physical or sexual contact between lovers as degraded and wasteful forms of erotic expression. Because the true goal of eros is real beauty and real beauty is the Form of Beauty, what Plato calls Beauty Itself, eros finds its fulfillment only in Platonic philosophy. Unless it channels its power of love into â€Å"higher pursuits,† which culminate in the knowledge of the Form of Beauty, eros is doomed to frustration. For this reason, Plato thinks that most people sadly squander the real power of love by limiting themselves to the mere pleasures of physical beauty. For understanding of Plato’s description of love it is very important to firstly understand his notions, about structure of knowledge and his ideas on appearance and reality . Plato has given allegory of the cave and the line to explain the difference between reality and appearance, through which Plato means to depict four ways of thinking, and he has defined the structure of knowledge by giving specific order to these four ways and knowledge according to Plato is to rise along this structure. He puts images of the objects on the lowest level, above which he puts objects. Above the object is the concept of the object developed from the object, which lead to the highest and purest form of thinking, ‘pure concept’, concept which is independent of the object. Here the first two levels of knowledge differ significantly from the last two. Plato argues that one can only have opinions about the first two levels (objects and images), because there is no certainty about them. They exist in the reality, so they are subject to change, and this certainty is achieved in the later of the two levels. According to Plato from the pure concept we can derive the â€Å"form†, which gives us the essence. Here one more important thing to realize is that for Plato, we are born with knowledge, it is just that we have forgotten it, so going through this ladder to achieve the form is merely a way of recollection. Love is one of the form of desire, where desire implies the lack of something. Love as a word can be used in two ways noun or verb, thus it can mean objects of love or acts of love, and while formulating a theory of love it is very important to know which one precedes the other. In Plato’s theory of love, it is very evident that for Plato love is an object and the acts of the love are derived from the objects of love. These acts should be directed towards achieving of objects of love. After having an idea about the structure of knowledge for Plato, it is easier to understand the methods he adopts to derive the parameters for objects of love and how to achieve the form of love. In Symposium, Socrates is just restating the account of love given to him by a woman named Diotima. In this dialogue Socrates derives various parameters of love through a series of questions, which he asks to Agathon. As mentioned earlier, love is a form of desire one of the parameter of objects of love is that it should be desirable. Also from the arguments between Agthon and Socrates, one can deduce that being beautiful is also one of the parameter to become an object of love. Here one important thing to note is that whether something is beautiful or not is objective not subjective. Further by the example of wealth, health and strength, Socrates argues that not only desiring the object once, but also the continuance of the desirability, is a parameter for the object of love. After which Socrates asks Agathon whether good is beautiful or not, to which Agathon replies that he can not refute Socrates, But Socrates replies by arguing that Agathon can not refute the truth that is why he can not refute him. Thus we can derive that for Socrates , being good is also one of the parameter for becoming the object of love. After discussing the nature of the objects of love and also the structure of knowledge, it is easier to understand how to achieve the form of love. To achieve the true love, first step is to love worldly images and objects, from which one can derive the concept of good beauty through the encounters with beautiful particulars. From the concept of beauty one can derive the form of beauty or the eternal beauty, according to Plato true and pure love is nothing but the form of beauty. According to him, the person who has achieved the form of beauty will suddenly perceive a nature of wondrous beauty. Thus for Plato love is ascending from the particulars to form of beauty, which indicates that Plato believes that love for objects of love can not be true love, they are just means to achieve the form of beauty. One can also deduce from here, that Platonic love operates through a standard. Thus the true order of going is to begin from the beauties of the worldly images or objects and mount upwards for the sake of other beauties, using these as steps only to go to all fair forms and from fair forms to fair practices and from fair practices to fair notions, until from fair notion we arrive at the concept of the absolute beauty and at last know what is the essence of beauty.

Around the World essays

Around the World essays Africa is a very deserted continent. It has mostly third-world countries and is very under-developed. Deserts cover a large area of the terrain. There are not many large cities and societies compared to other continents such as Europe and North America. Small tribes, however, are very common and follow the same customs and traditions for centuries. Many scientists believe the worlds population originated in Africa Antarctica is almost entirely uninhabited because of the harsh climate. The entire land is covered by ice because it is located at the South Pole. The only animals that live there must adapt to the extreme cold weather by having thick fur coats. There are many mountain ranges. The largest continent on the planet is Asia. It contains China, which is the largest populated country. However, many parts of Asia are unoccupied because of the rocky mountain terrain. The societies range from very low class countries to high-tech corporate cities. Australia is the only continent besides Antarctica to have one country. It is an island located in the Pacific Ocean. It has a very tropical region. It is very hot atmospheric conditions. Kangaroos are very common in Australia. Their society has a strong, peaceful government and is generally upper class. Europe has more countries than any other continent. Most of the countries are extremely small compared to the United States and China. However, they have many upper class countries such as France, England, and Spain. The terrain is made up of many forested areas, except the cities. North America is probably the most powerful continent in the world because it contains the United States of America, but also has Mexico, Canada, and many smaller countries in Central America. North America has many mountain ranges, lakes, and deserts. However, most of the land is populated by large cities because most of the countries are wealthy. There arent any particularly signif ...

Infographic 5 Social Media Tips for Authors

Infographic 5 Social Media Tips for Authors Infographic: 5 Actionable Social Media Tips for Authors Social media is the key to every self-publisher’s dream when it comes to marketing. Though complex, it’s the foreground to any successful book marketing strategy†¦ and it’s free! Being a self-published author means creating great content, but does it also mean you need to be an expert marketer? Thanks to the social web, no–though it certainly pays to be informed.We know engaging thousands of people on social media can feel like working in a black hole, but we’ve curated a list of actionable social media tips authors can utilize to market their books and themselves on social media without wasting time, breaking the bank, or turning into an angry-aggressive marketer who’s forgotten what their real job and passion is: writing.Tip #4. Stay optimistic or stay quietBeing a self-published author means you’re a professional; even though you may be accustomed to sharing personal opinions and experiences on your social media pages and comme nts, disassemble your internet armour and ignore the anti-fan comments. If you want a good counter-example, you can check this author’s reaction to a (slightly satirical) review of his book.Critique and criticism is inevitable. You will be much more appreciated as an author if you take reader feedback with a grain of salt and move on. Harping on the review will only hinder your credibility in the future and take away from the time you could have spent improving and creating content. If the same person keeps attacking your social media accounts, it’s perfectly acceptable to block them.Tip #5. Hashtags are your #friendsHashtags help categorize the rush of content constantly being posted by working as searchable tags and keywords. They’re a great feature to assist you in developing your online presence and reaching out to your audience. If used correctly, hashtags can connect you with readers all over the internet. If used incorrectly, they just clutter all of your wonderful content.Deciding which hashtags to use is one thing, but use too many, and your posts will look like spam. Search for hashtags like #amwriting, #amediting and #fridayreads to engage in community-wide topical posts, and don’t forget generic hashtags like #author, #pubtip, #writelife, #SFF, #YA, etc.Successful social media marketing really does just take time and patience–along with dedication, consistency, and a commitment to making your interactions personal. There is a very fine line between marketing yourself and harassing your readers, so make sure you fall on the right side of the fence by being transparent, friendly and personable. Who knows? You might just find that making friends online is just as fun as meeting people face-to-face!If you liked the post, do us a favour, and tweet the infographic! Just click here for that.How do you use social media as an author? Do you have any other tips to share with us?

Expressions of Feminism Essay Example | Topics and Well Written Essays - 1000 words

Expressions of Feminism - Essay Example The ideological roots of feminist movement are found in France since it was a French noble woman who in 1610 made the earliest attempt of engaging females in conversation with men and voice their thoughts. Initial feminist thought was framed as â€Å"querelle des femmes- question of women† and education, social mobility and marriage remained key issues. (LeGates, 2012) Social progress for feminists intensified in 18th century during the Age of Enlightenment and the Age of Reason. Improvement in intellectual current encouraged the realisation that all social and cultural institutions are a product of human efforts not divine and thus, asking for changes would not affront God. Concept of women’s freedom advanced after the 1774 Revolutionary War and 1789 French Revolution. Although these were male-focused but mobilized females too and laid the groundwork for feminist struggle. (LeGates, 2012) Modern feminism seminal â€Å"Vindication of the Rights of Women† by Mary Wollstonecraft formally started the struggle for female rights in 1792. Education and freedom were key areas of concern during this time. Gradually, feminism movement spread to Asia as well generating diverse expressions of feminism. (LeGates, 2012) For western feminists’ the regressive practices of patriarchal society and subjugation of females at all forums were issues of great concern. Feminist perspectives and demands shifted according to circumstances and are labelled as feminism’s first, second and third waves. Literature, movements and propaganda remained common forms of expressing discontent throughout the three waves. First wave was raised in late 19thcentury;gaining independence from domesticity cult and obtaining legal/political rights dominated this era because women had little independence in aspects like marriage, education, property, childbirth and work. Suffrage Movement

How successful is chinese "soft power" in the west Essay

How successful is chinese "soft power" in the west - Essay Example The China’s soft-power activities in the international world include the use of foreign aids and investment, exchange programs, diplomacy, peacekeeping and humanitarian assistance, and multilateral involvement. These vary in application over the western countries as compared to the African and other Asia countries. Nevertheless, the China’s soft-power activities are not successful in the West as evident in other countries, despite experiencing positive outcomes in the economy and reputation. Determining the China’s success in the west would help evaluate the usefulness of the soft-powers towards the western countries. This paper will evaluate the success of Chinese soft-power in the west that will be achieved by analysing the economic and social-cultural gains as well as the limitations to great successes as obtained in other regions. China has used its soft power to grow its trade activities with the western countries and this has borne positive outcomes in the American and European economies. China has attained increased persuasion in the west through use of her economy and rich culture to enter into trade deals as well as increase levels of the exports to the western countries. China has increased favourable trade relationships, notably with the Latin American countries through bilateral agreements (Gill & Huang, 2006 p.20). This has promoted economic activities between the citizens of both regions by attaining apt environment for businesses to thrive. The exports and financial transactions with countries such as Brazil have been on a rise in the recent years. A similar observation is made on the Chinese trade with the United States. China is the largest single exporter in the American market with a range of products such as in the telecommunication and textile industry (Gill & Huang, 2006 p. 24). The increase d exports are