Pluto and its Satellites from the New Horizons Spacecraft

Pluto and its Satellites from the New Horizons Spacecraft CAROLINE MOORE AbstractThe New Horizons rocket has given the primary close-up investigation of Pluto and its satellites. Significantly more investigation is expected of the information however the early discoveries have reformed our comprehension of the Pluto framework. Disclosures, for example, the unpredictability of Plutos surface, the current land action, the environmental fogs, lower-than-anticipated departure rate and the biggest known icy mass in the close planetary system were totally surprising. Plutos moon Charon has astonished with its dim red polar top and structural belt and information from the littler moons bolsters the theory that they were shaped out of the leftovers from the crash that framed the Pluto-Charon paired. Presentation Since its disclosure in 1930, with a semi-significant pivot of 39.5AU, Pluto has been viewed as a frosty peculiarity. Past the domain of the gas mammoths, Pluto didn't fit into any known nearby planetary group design until 1992 when the presence of the Kuiper Belt (30-50AU from the Sun) was affirmed by the disclosure of the principal Kuiper Belt object (KBO). Presently in excess of 1,000 KBOs have been distinguished, including five midget planets, and it is assessed that in excess of 100,000 items bigger than 100km circle the sun inside the belt. Its accepted that the Kuiper Belt contains extra leftovers from the earliest starting point of the close planetary system and that sending the New Horizons crucial investigate Pluto, its moons and different KBOs would give significant bits of knowledge into the arrangement of the nearby planetary group. The quickest shuttle at any point propelled, New Horizons began its crucial 19 January 2006 and flew past Jupiter in February 2007 for a gravity help which decreased excursion time to Pluto by four years. It led a six-month-long observation flyby investigation of Pluto and its moons in summer 2015, finishing with the nearest way to deal with Pluto on 14 July 2015. Just as the primary strategic an ice predominate planet, New Horizons is additionally the main crucial Voyager during the 1970s to an unexplored planet. The official NASA science objectives for the Pluto-framework investigation component of the New Horizons crucial organized into three classes: required, significant and wanted. A key objective was mapping the surfaces of Pluto and Charon with a normal goals of one kilometer (the best the Hubble Space Telescope can do is a 500km goals) and mapping the surface arrangement of the different geographical areas of the two bodies. Another key objective was deciding the arrangement, structure and departure pace of Plutos air. The lower need objectives incorporate estimation of surface temperature and a quest for extra satellites or rings around Pluto. The full rundown of science objectives shows up in Appendix 1. The seven instruments on New Horizons were chosen to meet these science objectives. They are the most able set-up of instruments at any point propelled on a first observation strategic an unexplored planet (presently predominate planet). They incorporate an imaging spectrometer to test air organization earth structure; an obvious and infrared camera to acquire high-goals shading maps and surface sythesis maps; a long-go adjustable camera for high-goals surface pictures; molecule spectrometers to gauge charged particles in and around Plutos environment; a locator to quantify masses of room dust particles; and two duplicates of a radio science test to look at barometrical structure, surface warm properties and planet mass. The seven instruments are recorded in Appendix 2. Albeit significantly more work should be done to break down the information got from New Horizons it is currently certain that all NASAs science targets have been met. On 14 July 2016, the commemoration of the fly-by in 2015, NASA distributed Principal Investigator, Alan Sterns, top ten revelations so distant from the Pluto component of the mission. They go from the surprising intricacy of Pluto and its moons to the lower than anticipated break speed, and the ten have been utilized as a concentration for this paper. The topography of Pluto Before New Horizons, the best pictures of Plutos surface were gotten from the Hubble Space Telescope. A shading map discharged in 2010 isnt sufficiently sharp to show any highlights, for example, holes or mountains, however shows a level of intricacy and variegation with white, dull orange and charcoal-dark landscape. In any case, the proof uncovered by New Horizons of current topographical movement was totally unforeseen and the assortment of scenes on Pluto is additionally a lot more prominent than anticipated. Hummocky cratered uplands, washboard territory (fields of equal edges and troughs), turbulent blocky mountains, cell and non-cell nitrogen ice fields, pitted hummocky nitrogen ice fields and tough dull good countries all component. A conspicuous element of the experience side of the equator (EH) is Sputnik Planum (SP), a 870,000kmã‚â ² oval-formed plain on the left half of the heart-molded Tombaugh Regio. SP is in all likelihood made out of unpredictable frosts N㠢‚‚, CO and CHà ¢Ã¢â‚¬Å¡Ã¢â‚¬Å¾ and is the biggest known ice sheet in the close planetary system. PC recreations have been delivered to show that the outside of SP is secured with frigid, agitating, convective cells which reuse their surfaces at regular intervals. The unobtrusive inner warmth of Pluto makes incredible masses of strong nitrogen ascend, at that point chill and sink ease off. This clarifies why no effect holes have been seen on SP which has a cavity maintenance age of no more noteworthy than 10 million years. Pluto and its biggest satellite Charon are both tidally bolted which implies that one side of the equator of Pluto is bolted confronting one side of the equator of Charon. The two of them turn and circle in 6.4 days. Information from New Horizons shows that SP is actually inverse Charon: the possibility of this occurrence arbitrarily is 5%. It is recommended that a subsurface sea exists under SP and that more than a great many years the planet has spun around, adjusting the subsurface sea and SP above it, precisely inverse the line associating Pluto and Charon. Along the west edge of SP there stretches out for several kilometers a spasmodic chain of mountains comprising of discrete precise squares with evidently arbitrary directions and sizes up to 40km across and 5km high (determined by shadow length). Preceding New Horizons it was realized that N㠢‚‚, CO and CHà ¢Ã¢â‚¬Å¡Ã¢â‚¬Å¾ frosts existed on the outside of Pluto, yet once the pictures of these mountains were seen it turned out to be evident that these frosts couldn't bolster such high heights and in this manner water frosts must be available. This has now been affirmed spectroscopically by New Horizons. Since water ice is light as for N2 and CO ice, some little squares can be conveyed along by convective or advective movements and bigger squares can be subverted, moved and pivoted. In view of this its conceivable, if the strong N㠢‚‚/CO ice is adequately profound, that a portion of the littler mountains watched might be skimming inside the fields, in spite of the fact that the height of the biggest mountains on the western edge of SP recommends that they are no doubt grounded on the cellar. It isn't known why there are no uneven territories at the eastern edge of SP. At a couple of areas at the eastern limit of SP and the hollowed uplands, smooth materials associate with SP along the floors of troughs 1.5 to 6km wide. High-stage imaging of the southernmost of these frameworks has demonstrated plainly obvious average stream lines inside the troughs, with the ice in the troughs inclining at a point of 2-3 degrees over 50km. This suggests frosty like progression of the fields material into SP. At present it is obscure if the streaming ice cut the troughs. Cthulhu Regio (CR) is an enormous dim zone running from ~ 15 °N to 20ã‚â ° S and circumscribing TR at 160 °E and extending practically most of the way around the planet to 20 °E . The locale, included an assortment of geological landscapes, is secured by a slight dim mantle liable to be stores of air Tholin. Tholin is a hydrocarbon shaped by the activity of daylight on the methane in Plutos air. The methane particles connect together in dynamically longer chains and as they get heavier they structure a fog which in the long run settles to the surface. Two wide quasicircular hills, south of SP, may have a source including cryovolcanism. The littler, Wright Mons, is 3-4km high and ~150km over, with a focal discouragement at its culmination at any rate 5km profound with an edge demonstrating concentric texture. The bigger, Piccard Mons, is comparative however comes to ~6 km high and 225km over. On the off chance that their starting point is cryovolcanic it would involve materials a lot more grounded than N㠢‚‚ ice. There are includes on the EH which recommend delayed structural action. Various belts of adjusted troughs and scarps, that can arrive at a few hundred kilometers long and a few kilometers high, are frequently seen to cut across prior landforms just as branch into one another and these have been deciphered as extensional cracks in fluctuating phases of debasement. The varying flaw patterns and conditions of corruption propose a few misshapening scenes and delayed structural action. The extraordinary length of individual blames on Pluto, their scarp steepness and unearthly proof emphatically recommend a thick water-ice lithosphere instead of a slight one or one made of any of Plutos unstable frosts. Pluto shows a wide assortment of pit morphologies and sizes fluctuate from ~ 0.5 to 250km, excluding any conceivable antiquated bowl hidden SP. Cavity densities change broadly, from intensely cratered parts of CR to the evidently un-cratered SP. From the all out combined pit size-recurrence circulation its been reasoned that Plutos surface, all in all, goes back about to the hour of the finish of Late Heavy Bombardment (LHB)- maybe 4 billion years prior. On the EH just the eastern part of CR seems to move toward the immersion hole densities anticipate

Venezuela- The Age of Exploration :: essays research papers

Bolivarian Republic of Venezuela 1.     Venezuela 2.     Located on the mainland of South America 3.â â â â â 25,017,387 (evaluated starting at July 2004) 4.     Size-912,050 sq km (land/water) 5.     Petroleum, gaseous petrol, iron metal, gold, bauxite, different minerals, hydropower, precious stones 6.â â â â â 96% Roman Catholic, 2% Protestant, 2% Other Religions      The Venezuelans were followed back to around 13,000 BC. The pilgrims of that opportunity arrived from three unique bearings. Present day Guyana, present day Brazil, and present day Antilles were the three bearings. At the time there are around 500,000 indigenous people groups living in Venezuela. There was a lot of assorted variety in the various clans that settled there during this time. Religion has consistently been ruled by the Catholic confidence. A few Venezuelans of the time had been ranchers, trackers, and anglers. The name â€Å"Venezuela† was given and the exacting interpretation is â€Å"Little Venice.†      Venezuela was rich with prairies and had six safe waterways. There were numerous streams that likewise went through the nation. Rugged zones likewise were rich in the Venezuelan open country. Venezuela has a tropical atmosphere. It is likewise plentiful in mineral assets. The country’s most significant asset is oil. They are additionally known for their wealth of precious stones and gold which are found in the mountains.      Christopher Columbus originally located the shore of Venezuela in 1498. In 1499 Spanish traveler Alonso de Ojeda followed that equivalent coast to Lake Maracaibo. He was the person who named the area Venezuela since it helped him to remember the structures in Venice. The Spanish had begun to settle in Venezuela in 1520. In 1528, Charles V of Spain gave the piece of Venezuela that lied between Cape Vela and Maracapana to the Weslers, Bavarian brokers to whom he owed cash to. The Weslers were to fill and build up the area as a component of the course of action with Charles V. They were likewise to set up foundations to live. Rather, their delegates oppressed the Native Americans of the territory thus dampened the European pioneers that in 1546 the Spanish government renounced the award and reassumed control. The primary significant settlement in Venezuela was that of Caracas which later the capital of this nation became. It was settled in 1567.      The economy and its exercises in the pilgrim time frame fixated on horticulture, fundamentally tobacco and cacao. Some domesticated animals were additionally exchanged among the individuals. Venezuela turned into the focal point of theft and unlawful sneaking, things the two of which the English and the Dutch were the most infamous members in. Venezuela at the hour of colonization worked under various managerial locales.

Gingerbread Gone Horribly Right

Gingerbread Gone Horribly Right Caution: this post is probably NSFW. Two Decembers ago, when I was just a babby sophomore, my floor had a gingerbread decorating party. It was one of a series of events organized by The Committee, an elected group of 1e residents with a small social budget. What started as a wholesome gingerbread house and person decorating event quickly went off the rails, thanks to some wonderful teamworkâ€"we’re all about the collaboration around here. This post is a photographic journey through the gingerbread downfall. And as a bonus, I’m including some pictures from this year’s decorating party, with new people and a different creative direction (plus homemade biscuits!). First, we were cute and excited   (American Gothic with our communal frog spoons) Then, things started to get darker and darker. Soon, the house was destroyed. But a worse fate awaited the person Together, we added more and more gruesome details. And knives The kitchen table became a crime scene When the creative process of destruction was complete, we took pictures for the blogs. Then it took me two years to write the post. Half of the people in the images have graduated, some are seniors, and the fresh-faced freshmen are almost-adult juniors Two years since that event, one of the people in the photos, Kristen Y. 19, now a The Committee member (The is essential), organized a second gingerbread decorating party. This time, people could also get involved in the baking process! And it turned out very different   Credits: Huge thank you to Kylie C. 21, Kristen Y. 19, and Anna W. 21 for the 2017 photos, editorial comments, and title. Thank you also to all the first east residents and alums who volunteered for the photos in 2015!   THE END Post Tagged #East Campus #photography

Analysis Of Franz Kafka s The Metamorphosis - 1500 Words

â€Å"In the morning†¦Ã¢â‚¬ ¦ verminous bug.† In Franz Kafka’s The Metamorphosis, the opening sentence introduces the main character, event and the setting. Gregor Samsa is one of the only two characters who are addressed by name, this reflects his importance in the story because he is the protagonist and he plays a central role in the lives of his family and friends. Besides introducing the central character, this opening line has a dramatic impact on readers. It draws the reader straight to Gregor Samsa’s transformation and Kafka’s absurd reality creating a sense of curiosity which excites the reader. Consequently, the reader starts to wonder what causes this absurd mutation. The inclusion that Gregor had ‘unsettled dreams’ before the mutation suggests that Gregor is facing some emotional distress which may give a clue as to why he experiences this mutation, yet the story never really reveals the physical reason. Nonetheless, the very transformation of a human to a monstrous vermin is surreal, it defies all of human nature because the transformation is physically impossible. This absurd event creates a fictional world in which Gregor exists. This absurd event is created by Kafka’s fictional world in which Gregor exists. The physical transformation of Gregor contributes to his absurd existence, he is transformed into a useless bug which has no purpose in life. His transformation is significant because it marks the start of his dehumanization as his humanity is taken away when heShow MoreRelatedAnalysis Of Franz Kafka s The Metamorphosis 3979 Words   |  16 PagesAustin Day Professor Imali Abala English 357 18 February 2015 The Theme of Alienation in Franz Kafka’s The Metamorphosis The Metamorphosis written by Franz Kafka in 1915 is said to be one of the greatest literary works of all time and is seen as one of Kafka’s best and most popular works of literature. A relatively short novel; the story explains how the protagonist, Gregor Samsa wakes up one morning to find himself transformed into a vermin which completely estranges him from the world even moreRead MoreAnalysis Of Franz Kafka s The Metamorphosis 1711 Words   |  7 Pagescertain theme that most readers can relate to. Franz Kafka, a renowned German-speaking fiction writer of the 20th century, uses a unique style of writing that many people believe is a telling of his own life story. In his well-known short story, â€Å"The Metamorphosis†, many similarities and connections can be seen between the main character, Gregor Samsa, and the author himself, Franz Kafka. A major comparison that can be made is the fact that both Samsa and Kafka died slow, lonesome deaths after being inRead MoreA nalysis Of Franz Kafka s The Metamorphosis1873 Words   |  8 Pageswriters take their creative control to emphasize the current state of the freedom and control of the individual. Kafka’s The Metamorphosis, various World War I poems, and Brecht’s Fear and Misery of the Third Reich show the lack of individual freedom and control that people had over their lives during the destruction that occurred in the 20th century. Published in 1915, Franz Kafka wasted no time in starting his discussion about freedom and control through the life of Gregor. After he awakes and realizesRead MoreAnalysis Of Franz Kafka s Metamorphosis1985 Words   |  8 Pagestruly seen? Does one view one’s external self, or do they see a reflection of past experience? Not many have the value of altruism, but some do. Sometimes altruism can turn extremist though, to the point where it can be a negative thing. In Franz Kafka’s Metamorphosis, the main character Gregor Samsa is a workaholic that randomly one day awakens as a bug. Initially, Gregor sees himself with a condition, and then slowly tries to adapt to his bug transformation. Gregor did not put himself first when heRead MoreAnalysis Of Franz Kafka s The Metamorphosis 1087 Words   |  5 Pagesmercy were ignored. Franz Kafka’s novella is not about a dictator but it alludes to a person close to Franz that was as close to a dictator that he ever go to. Franz Kafka’s The Metamorphosis, is about a young man that wakes up one day and is a vermin and has to maneuver around his home and come to terms with his six itchy legs. It probably sounds like a load of fictitious ramblings that somehow became a classical novel. Wrong! Look a little closer and the secret message Franz Kafka wrote for his fatherRead MoreAnalysis Of Franz Kafka s The Metamorphosis 948 Words   |  4 PagesFreud says one way humans express their hidden feeling is through dreams. This idea is the foundation for the dream interpretation of â€Å"The Metamorphosis.† Dreams have the capacity to encapture events that never happen in reality. They connect with how people reflect their true feelings about a situation or themselves. Throughout â€Å"The Metamorphosis†, the author, Kafka, uses Gregor’s repressed feelings incorporated with the dull setting and Gregor’s transformation to support the idea that Gregor is dreamingRead MoreAna lysis Of Franz Kafka s The Metamorphosis, And Henrik Ibsen s A Doll s House1965 Words   |  8 PagesFeminist, and Freudian-argue different outlooks regarding the main characters and their deviance from the standards of society in Franz Kafka’s â€Å"The Metamorphosis† and Henrik Ibsen’s â€Å"A Doll’s House.† The Marxist viewpoint discusses a person’s objectivity in society and how it is affected by outside forces such as money, labor, and power. In Franz Kafka’s â€Å"The Metamorphosis,† the main character of Gregor undergoes several changes that affect the way he behaves and is perceived by people in his lifeRead MoreEssay on Analysis of The Metamorphosis1033 Words   |  5 PagesAnalysis of The Metamorphosis This story The Metamorphosis is about Gregor, a workaholic, who is changed into an insect and must then deal with his present reality. The hardest part of being an insect for him was the alienation from his family, which eventually leads to his death. In reading the short story The Metamorphosis, (1971),one can realize how small the difference is between Magical Realism and Fantastic. This literature written by the Austrian, Franz Kafka, is often debated overRead MoreThe Metamorphosis By Franz Kafka Essay1496 Words   |  6 Pagesâ€Å"The metamorphosis,† is a story by Franz Kafka, published in 1915 is a story divided in three chapters: transformation, acceptance, and the death of the protagonist. There are many interpretations that can form this tale as the indifference by the society that is concerned with different individuals, and isolation pushing some cases to the solitude. Some consider The Metamorphosis as an autobiography of the author, which tries to capture the lo neliness and isolation that he felt at some pointRead MoreAnalysis Of The Metamorphosis1501 Words   |  7 PagesBeveridge, A. (2009). Metamorphosis by Franz Kafka. Advances in psychiatric treatment, 15(6), 459-461. This brief article is written from the psychiatric perspective, pointing out that Kafka has always been of great interest to the psychoanalytic community; this is because his writings have so skillfully depicted alienation, unresolved oedipal issues, and the schizoid personality disorder and The Metamorphosis is no exception to this rule. While this writer tends to think that psychiatrists should

The Value Of Leadership In Oedipus Rex By Sophocles

Based on evidence, Athenians valued bravery, confidence and heroic strength in their leaders. For example, the entire reason Oedipus from Oedipus Rex by Sophocles became king of Thebes is because he defeated the Sphinx that was guarding the city, saving the citizens (info from the backstory). On page 11, a senator makes the comment, â€Å"if his bosom holds a grain of fear, curses like yours he never will abide.† The reader can assume the Athenians valued bravery because the senator makes a comment against the idea of fear. Also, Tiresias is mentioned to be â€Å"above all men,† which indicates that leaders need to be better than their inferiors (page 11). The king, the leader of Thebes, is referred to as â€Å"the mightiest head,† which signifies the†¦show more content†¦The outcome of dramatic impact is emphasized by the focus of one main subject. Oedipus attempts to escape him fate by running away, only to fulfill it (background information). Every ot her occurrence serves only to amplify the effect of the main subject. An example of this is the suicide of Jocasta, who hangs herself as a result of finding out she married her own son (page 44-45). This action emphasizes the fact that Oedipus attempted to avoid his fate, which made the consequences worse. In conclusion, rather than limiting the dramatic effect of the play, Aristotle’s three unities accentuate how the drama unfolds in the play and how it affects the listeners/readers. The whole idea of sight vs. blindness in Oedipus Rex points to the theme of fate and free will. For example, Tiresias points out that Oedipus â€Å"(has his) sight, and (does) not see,† referring to the fact that the king ignored his fate, instead, choosing to go out on his own (page 15). Oedipus is famously â€Å"blind† up until page 45, when he literally goes blind. Before he actually goes blind, the main character is â€Å"blind in (the) mind,† which means he is unable to see his fate that is right in front of him (page 14). By being blind to his own fate, Oedipus falls into the theme of illusion vs. reality. He lives in an illusion of perfection, being the king and married to a woman with whom he had four children (backstory). Reality hit Oedipus when it is made clear to him that he actuallyShow MoreRelatedKings as Main Characters in Literature Essay765 Words   |  4 Pagesto others. However, differences in culture, social system, values and social backgrou nd etc. actually endows heroes with diverse personalities varying from person to person and culture to culture. With rich imagination, every child molds his or her supreme leaders with authorities. But as time goes by, children are gradually matures, leaving their imagination during the childhood in the oblivious world, and their cognition of leadership also develops and changes without only confining to the worshipRead More Oedipus the King: Does Oedipus Satisfy the Definition of a Good Man?1415 Words   |  6 PagesDoes Oedipus Satisfy the Definition of a Good Man?      Ã‚  Ã‚  Ã‚   As a young man, Oedipus learned of his fate to kill his father and marry his mother.   Oedipus flees to a distant land to escape his terrible fate and inadvertently fulfills the prophecy. Unknowingly, Oedipus kills his father and enters the bed of his mother.   Was Oedipus was a good man who happened to suffer an unfortunate fate, or was he a truly bad person, whose fate was only just?   If we accept the Aristotelian views of good and badRead MoreCompare and Contrast Othello and Waiting for Godot Plays Essay1104 Words   |  5 Pages4/25/13 Oedipus the king is a representative of ancient Greek drama by Sophocles. The Latin title of the play is Oedipus Rex. Though produced as the second play in the three sequences of Theban plays by Sophocles, it finds its way at the top of the sequence as a result of internal chronology. The next play in the sequence is Oedipus at colonus and finally Antigone. The play is an excellent example of Greek tragic plays (Bloom, 51). Waiting for Godot is a play by Samuel Beckett, an Irish who wonRead MoreFall from Grace: Satan as a Spiritually Corrupt Hero in Miltons Paradise Lost2859 Words   |  12 PagesEnglish Dictionary defines a hero as: ol li value=1 A man distinguished by extraordinary valour and martial achievements; one who does brave or noble deeds; an illustrious warrior. li value=2 A man who exhibits extraordinary bravery, firmness, fortitude, or greatness of soul, in any course of action, or in connexion with any pursuit, work, or enterprise; a man admired and venerated for his achievements and noble qualities. li value=3 The man who forms the subject of an epic; theRead MoreDeveloping Management Skills404131 Words   |  1617 Pages3 THE CRITICAL ROLE OF MANAGEMENT SKILLS The Importance of Competent Managers 6 The Skills of Effective Managers 7 Essential Management Skills 8 What Are Management Skills? 9 Improving Management Skills 12 An Approach to Skill Development 13 Leadership and Management 16 Contents of the Book 18 Organization of the Book 19 Practice and Application 21 Diversity and Individual Differences 21 Summary 23 SUPPLEMENTARY MATERIAL 24 Diagnostic Survey and Exercises 24 Personal Assessment of Management

Rising Immigration Rate of Canada Free Essays

Immigrants make up a considerable proportion of the Canadian population. At the time of the 1991 Census, there were 4. 3 million immigrants living in Canada, which is 16% of the total Canadian population. We will write a custom essay sample on Rising Immigration Rate of Canada or any similar topic only for you Order Now (See Graph 1, Immigrants as a Percentage of Canada’s Population, 1901-1996) Over the past decades the level of immigration in Canada has increased from an average of 137 000 immigrants arriving in Canada in the 1960s to an average of about 200 000 in 1998. See Table1, Annual Immigration Plan 1998) The largest share of immigrants admitted into Canada are in the economic class, in 1994, close to half of the new immigrants coming to Canada were economic class immigrants. Immigration is needed to maintain the Canadian population; â€Å"Canada will be an aging society with such a low birth rate that it will soon be unable to sustain its population without sustained immigration. † Immigrants are a source of labour to the Canadian economy; immigrants are as likely as people born in Canada to be employed, and many are skilled workers that the Canadian economy is in need of. Business class, investor and entrepreneur immigrant help to provide job opportunities in the economy, and also generate more economic activities and income for the Canadian economy. â€Å"Analysis of data from the household/family file of the 1981 Canadian Census of Population reveals that, regardless of origin, immigrants benefit the Canadian-born population through the public treasury. † Immigrants are an aid to the Canadian economy as a result of its ability to sustain the aging population, to provide labour, and job opportunities. Firstly, Canada, like other rich countries of the world, will become an aging society with such a low birth rate; Canada will soon be unable to maintain its population without taking in immigrants. The low birth rate will soon lead to a shortage of future workers for the labour force. As we enter into the twenty-first century, there will be more older people requiring pensions, and in need of extra health care, but there will not be enough young workers entering the job market to support these needs. The fertility rate in Canada is roughly 1. 66, which is below the replacement rate of 2. and less than half the fertility rate of 3. 63 during the baby boom. Despite the number of children is currently growing because the large number of baby boomers are having children, â€Å"this so-called echo effect will have run its course by the early part of the next century so that, in the absence of much higher immigration, Canada’s population will begin to decline. † According to Statistics Canada, the Canadian population will stabilize at 31 million in 2026 if the fertility rate of 1. 66 is maintained and 140 000 immigrants are accepted per year, and it will then begin to decline. If the rate of immigration is raised to 200 000 per year, the population will stabilize in 2035, at 34 million, before it begins to decline. The immigrant population is older, on average, than the Canadian-born population because immigrants tend to arrive in their prime working years. Also, it must be noted that children born to immigrants are included in the Canadian-born population rather than the immigrant population. Secondly, of all immigrants accepted into Canada, close to 50% are in the economic class consisting of business immigrants and skilled workers. See Table 2, Immigration Levels, 1998 Canada, Quebec* and Other Provinces) Most immigrants tend to arrive in their prime working years. Immigrants living in Canada are more likely than people born in Canada to have a university degree, in 1991, 14% of immigrants aged 15 and over had a university degree, while only 11% of people born in Canada had a university degree. Immigrants with post-secondary qualifications are more likely than those born in Canada with post-secondary qualifications to be graduates of professional programs in engineering, mathematics, and applied science. See Graph 2, Economic Category Persons Admitted, 1994-1996) For example, in 1991, 17% of immigrant men were graduates of these programs, where there were only 9% of Canadian-born men were graduates of these programs. Immigrants are also more likely than people born in Canada to have full-time, full-year jobs. In 1991, 63% of employed immigrant men and 50% of employed immigrant women worked at full-time, full-year jobs, compared to 59% of Canadian-born men, and 45% of Canadian-born women. According to Employment and Immigration Canada, in 1989-95 the fastest growing occupations include computer programmers and system analysts, data processing equipment operators, and technical salespersons, as well as occupations in health care. But fact is that Canada does not have enough skilled workers to work in these fields, therefore Canada must import workers skilled in these fields, and immigration is the best way to import these workers. There is a higher percentage of immigrant men working in professional or management occupations then Canadian-born men. In 1991, 32% of immigrant men worked in these fields, while only 27% of Canadian-born men worked in these fields. (See Table 4, Comparison of Employment between Immigrant and Canadian-Born Workers) Canada, like other industrial countries will be facing a shortage in skilled workers; Canada will have to open its borders to increased immigration by foreign workers, especially workers with education and skills. â€Å"In fact, industrial countries could find themselves competing for certain types of foreign workers. â€Å" How to cite Rising Immigration Rate of Canada, Essay examples

Types of Mobile Operating System (Os) and Its Pros Cons Essay Example

Types of Mobile Operating System (Os) and Its Pros Cons Paper Types of Mobile Operating System (OS) and its pros cons The Operating System (OS) is the software that communicates with the computer’s hardware, manages resources and provides a user interface. All phones use an operating system of some sort but in recent years, as mobile phone and smart phone technology has become more complex and powerful, operating systems have grown more important. The operating system of a particular handset is now an important factor to consider when deciding which mobile phone deal is right for you, as each mobile OS offers different advantages and disadvantages. Use this handy chart of features to compare the best Operating Systems and choose the best mobile phone contract for you. The types of mobile operating system are Android, iOS, and BlackBerry OS. The first mobile operating system is Android. Android is a Linux-based operating system for mobile devices such as smartphones and tablet computers. It is developed by the Open Handset Alliance led by Google. Google purchased the initial developer of the software, Android Inc. , in 2005. The unveiling of the Android distribution in 2007 was announced with the founding of the Open Handset Alliance, a consortium of 86 hardware, software, and telecommunication companies devoted to advancing open standards for mobile devices. Google releases the Android code as open-source, under the Apache License. The Android Open Source Project (AOSP) is tasked with the maintenance and further development of Android. Among the advantage of using this operating system is Multitasking. Android phones can run many applications, it means you can browse, Facebook and as well as listening to the song. We will write a custom essay sample on Types of Mobile Operating System (Os) and Its Pros Cons specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on Types of Mobile Operating System (Os) and Its Pros Cons specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on Types of Mobile Operating System (Os) and Its Pros Cons specifically for you FOR ONLY $16.38 $13.9/page Hire Writer Besides, Android make ease of notification, any SMS, Email, or even the latest articles from an RSS Reader, there will always be a notification on the Home Screen Android phone, do not miss the LED indicator is blinking, so you will not miss a single SMS, Email or even Miscalls. Easy access to thousands of applications via the Google Android App Market. Through Googles Android App Market you can download applications for free. There are many thousands of applications and games that are ready for you to download on Android phones. On the other hand the disadvantages of using this operating system is Application in the Android phones can indeed be obtained easily and for free, but the consequences in each of these applications, will always be ads on display, either the top or bottom of the application. Besides, since Google Android is an open source platform driving all Android phones, it could significantly increase the risk of hacking these devices. If this happens, then locking mobiles as a security measure will be a mockery. The second mobile operating system is iOS. OS (formerly iPhone OS) is Apple Inc. s mobile operating system. Originally developed for the iPhone, it has since been extended to support other Apple Inc. devices such as the iPod Touch, iPad, and Apple TV. Apple does not license iOS for installation on non-Apple hardware. As of October 4, 2011, Apples App Store contained more than 500,000 iOS applications, which have collectively been downloaded more than 18 billion times. It had a 26% share of the smart phone operating system units sold in the last quarter of 2010, behind both Googles Android. And Nokias Symbian. In May 2010 in the USA, it accounted for 59% of mobile web data consumption (including use on both the iPod Touch and the iPad). The user interface of iOS is based on the concept of direct manipulation, using multi-touch gestures. Interface control elements consist of sliders, switches, and buttons. The response to user input is immediate and provides a fluid interface. Interaction with the OS includes gestures such as swipe, tap, pinch, and reverse pinch, all of which have specific definitions within the context of the iOS operating system and its multi-touch interface. Internal accelerometers are used by some applications to respond to shaking the device (one common result is the undo command) or rotating it in three dimensions (one common result is switching from portrait to landscape mode). The advantages of using this operating system is iOS 4. 0 version can run multiple applications simultaneously and is in no way inferior to other similar operating systems  . Users can schedule an application to be run in the background. When the system detects update or notice, it will appear in the current interface. But due to technical reasons, only iPhone 4,  iPhone  3GS and above can enjoy the service. Besides that, Folder settings are the first time appearing in iOS. The result is very obvious when starting to use. The home page layout becomes well-organized. It is convenient to find the folders for the software come down in the appropriate folders. The disadvantage of using iOS is Unlock way is complicated. Apple don’t modify the operate of lock screen to iPhone, perhaps in order to maintain the consistency of user habits. However, you may miss the next important voice mail, phone, short message. Next is there is no real features upgrade for iPod Frankly speaking, the new operating systems home page has much improvement to the older. But the iPod itself does not get the nature improvement. It is lack of adjustable graphic equalizer, and better support to create playlists. Last but not least is Blackberry OS BlackBerry OS is a proprietary mobile operating system, developed by Research in Motion for its BlackBerry line of smart phone handheld devices. The operating system provides multitasking and supports specialized input devices that have been adopted by RIM for use in its handhelds, particularly the track wheel, trackball, and most recently, the track pad and touch screen. The advantages of using this operating system is compared to other brands, Blackberry mobiles allow users to use the device for two days at a stretch on a single charge. Thus proving its power efficient features of the Blackberry OS. Next is the mobile platform of this brand is extremely secure, thus making it the favourite for businessmen. The push email experience is excellent amongst others. It provides easy accessibility from the moment you get to the main screen together with strong attachment support. The disadvantage of using this mobile OS is Blackberry App World does not come with a wide selection of apps. On top of that, premium programs are quite expensive. Furthermore, the browser is much slower compared to Web Kit based browser on other branded phones like iPhones and Android. When it comes to QWERTY devices, the browser comes with small type. In a nutshell, by choosing the right mobile operating system for your phone, hopefully it will fulfil your needs. Thank You.

Medicine and law Essays

Medicine and law Essays Medicine and law Essay Medicine and law Essay Introduction It is now a firmly established belief that legal and ethical considerations are integral to medical practice in the planning for the care of the patient. With the advances in medical sciences and growing sophistication of the legal framework in modern society as well as increasing awareness of human rights and changing moral principles of the community at large, doctors and other healthcare workers alike are now frequently caught in difficult dilemmas in many aspects arising from daily practice. Examples are plenty such as the duty to respect informed consent, truth-telling, breach of confidentiality, disclosure  of medical errors, rationing of scarce health resources, biomedical research, organ donation, etc. Besides, there is also growing anxiety both within the medical profession and in the community regarding increasing trends of complaints and lawsuits against doctors. From the bitter experience of many doctors who were engaged in complaint or lawsuits in the past, many of them had resulted from failing of their doctor-patient communication skill or inadequate ability to comprehend and resolve dilemmas in clinical settings. Medical ethics has developed into a well based discipline which acts as a bridge between theoretical bioethics  and the bedside. 1 The goal is to improve the quality of patient care by identifying, analysing, and attempting to resolve the ethical problems that arise in practice. 2 In addition to our moral obligations, doctors are also bound by laws and official regulations which form the legal framework regulating medical practice. It is now a universal consensus that legal and ethical considerations are inherent and inseparable parts of good medical practice across the whole spectrum. The disciplines of law and ethics in medical practice overlap in many areas and yet each has its unique parameters and distinct focus. Legal and Ethical Regulations of Medical Practice in History In ancient Egypt, practice of medicine was subject to legal restrictions. The right to practise was restricted to members of a certain class, and all doctors had to learn and follow the percepts laid down by their predecessors. Obviously, this was to protect the public from quackery. Fees for the doctors were paid by the State. If unsatisfactory results followed a course of treatment that had departed from the orthodox, the doctor responsible would be liable to punishment, which could be very harsh. Similar legal restrictions on medical practice were also  found in other early civilizations such as Babylon and India. 3 Throughout the history of mankind, medical legislation has continuously evolved to regulate the practice of medicine. The fundamental objective is to safeguard the standards of the medical profession and to protect the public against unskilled vendors of medicine who would be as injurious to the community as other criminals. The Justinian Code of the Byzantine Empire in 529 AD is probably the earliest law code found to contain clauses to require educational standard and proof of competence of doctors by examinations. It also restricted the number of doctors in each town and penalties were imposed for malpractice. By 12th century, there were well established medical legislations in Italy, namely the edict of Roger II of Sicily in 1140 and Frederick II in 1224, to prescribe organized medical teaching, set courses, examinations and qualifications. 3 In Hong Kong, laws on public health and medical practice, essentially an adoption of the English Acts, had been introduced from the early days. In 1884, the first Medical Registration Ordinance was enacted to regulate the practice of medicine in the territory. Nowadays, the Hong  Kong Medical Council is established and empowered by law to perform the following major functions: (a) assessment of qualifications and maintenance of Register of Medical Practitioners, and registration is the only valid licence to practise medicine; (b) formulating guidelines on the ethical and professional standards; (c) investigation of complaints of professional misconduct; (d) supervision of medical education and training; and (e) assessment of fitness to practise where a doctors health is of concern. 4 In addition to legal regulation, there were also codes of medical ethics to guide the doctors for proper conduct. The earliest code of medical ethics is the Hippocratic Oath originated in Greece in the 5th century BC, which evolved to regulate the standard of conduct and care by 4 MEDICAL SECTION August 2003 the medical profession at that time. 3 Indeed, the spirit of this 25-century old Oath was restated in the Declaration of Geneva by the World Medical Association in 1948. The Declaration is the basis of the modern version of the International Code of Medical Ethics, which was first formulated by the World Medical Association in 1949 with subsequent amendments by the World Medical Assembly  in 1968 and 1983 in Sydney and Venice respectively. Meaning of Law and Medical Ethics in a Nutshell In its simplest context, law can be defined as enforced rules devised by the State to govern the behaviour of its members for the mutual benefits of all. Observance of the rules must be guaranteed by some kinds of sanction directed against the rule breakers. In addition to laws for the general public, doctors are bounded by certain specific rules stipulated in statutes as well as code of professional conduct laid down by the official regulating authority, namely the Medical Council, and administrative codes  set by the institutions. Together, they form the legal framework regarding the practice of medicine, violation of which may lead to criminal or civil liability, or disciplinary actions. In addition to legal obligations, there are also expectations of society for the doctors and the goal of the profession based on long established moral principles of self-evident value, which define the moral framework of medical practice. Medical ethics can be defined as a self-imposed code of conduct accepted voluntarily within the medical profession, the observance of which depends on ones conscience and moral values. Law and medical ethics are both dynamic and are in a constant state of change with time due to changing circumstances and societal values. Thus, new legislation and court decisions give rise to changes of the law and new ethical issues emerge in response to challenges created by new technology, law or other influence. There is also wide difference in law from country to country because of factors regarding religion, culture, traditions, political systems and social standards. Fundamental Principles in Medical Ethics5 Medical ethics is an applied ethics which involves examining specific controversial issues such as abortion,  breach of confidentiality, end-of-life care, rationing of scarce medical resources. The objective is to try to identify the issue concerned, analyze it with reasoned ideas and arguments and arrive at a viable and morally acceptable resolution for it. In the realm of medical practice, it is difficult to hold rules or principles that are absolute in view of the many variables that exist in the context of clinical cases as well as new issues that arise as a result of changing circumstances and belief. Nevertheless, over the years, there are certain fundamental principles that have won a general acceptance as guideposts in the  moral analysis of ethical dilemmas in medicine. The fundamental principles that apply generally to medicine or health care at large are: (a) respect of patients autonomy; (b) the principle of nonmaleficence, i. e. , the duty to avoid harm or injury to patients; (c) the principle of beneficence, i. e. , the duty to do good to your patients, relieve their pain and suffering and to save life if you can; and (d) the principle of justice and act fairly. The values that encompass the four fundamental principles in medical ethics are self-evident. They are considered to be doctors prima facie duties to the patients  and society. It is necessary for a doctor to take all of them into account when they are applicable to the clinical case under consideration. Not infrequently, when two or more principles apply, they may be in conflict. For instance, the decision to operate on a case of acute appendicitis involves at least two competing prima facie duties on the part of the doctor. At one end, the doctor is obliged to provide the greatest benefit to the patient by performing an immediate appendectomy. At the other end, surgery and general anesthesia carry risks and the doctor is under the obligation to avoid causing harm to the patient. The resolution adopted must base on a balance between the demands of the competing principles by determining which carries more weight in the particular case. In the case of appendicitis, a generally accepted rational calculus holds that the patient is in far greater risk of harm from a ruptured appendix if the doctor do not act, than from the operation and anesthesia if the doctor proceed to surgery. Law and Medicine Broadly speaking, medical matters come into interaction with law in four aspects: (a) legislation and administrative regulations affecting medical practice; (b) court judgments  on problematic or controversial ethical issues in medicine; (c) medical matters or personnel may become subjects of lawsuits when issues of medical malpractice or alleged medical negligence arise; and (d) use of medical matters as evidence in courts for other criminal or civil proceedings such as cases of homicide, rape, wounding, workmans compensation, insurance claims and the like. The Interaction of Law and Ethics in Medical Practice Despite their distinctive roles, law and medical ethics overlap in many areas. It is indeed difficult to dissociate the legal and ethical basis of the professional duties of  doctors. For instance, both law and medical ethics address to issues of confidentiality, euthanasia, abortion, use of dangerous drugs, medical malpractice and the like. MEDICAL SECTIONVol. 8 No. 6 5 Both law and medical ethics aim at safeguarding a good standard of medical practice within the community. The overriding consideration is to ensure the health and welfare of the general public. It is fundamental that doctors should be law abiding or they may face civil/criminal consequences due to breach of the standards prescribed by legal requirements. On the other hand, an ethics percept that is not adopted into  law may be a significant professional and moral guidance but it is generally not enforceable. Often, lawmakers (courts and legislature) do take into account the views of medical profession, which may include ethical principle, when crafting laws affecting medical practice. Thus, ethical standards can be incorporated in the legislation and become part of the legal standards. At times, a doctors prima facie ethical duty may clash with his legal obligation. A notable example that often occurs is when the duty of confidentiality has to be breached by a court order and refusal to disclosure  amounts to contempt of court. It is true that law is the established social rules for conduct which, in most instance, incorporates ethical standards to which the society subscribe. However, there are also instances when laws may be bent to reach socially compelling results, which can deviate from what is ethical. An entire society can become morally corrupt. No doubt, the doctors in Nazi Germany and Japan who had participated in the most notorious human experimentations during the Second World War were ethically wrong and were convicted of war criminals in subsequent trials, although  their behaviour were not legally wrong under their social standards at that time. Growing Attention to Legal and Ethical Issues in Medical Practice Attention to legal and ethical issues in medical practice is growing intense in recent years both within the medical profession and in all sectors of the society. The ethical issues raised by new medical advances and the rapidly changing public values have provoked much debates among medical professionals and in other disciplines including lawyers, philosophers, sociologists, theologians, mass media and the community at large. Large scale  programmes such as the human genome project, end- of-life care, priority setting, rationing of medical resources, womens health have attracted profound research interest in their ethical, legal and social issues. The propensity to litigate is also on the uprising trend in recent years. This is part and parcel of the general trend that people nowadays are more conscious of litigation in all areas of life, particularly in the light of the increased awareness of their legal and human rights as well as rules of law. During the past century or so, medicine has evolved more as a science than as a mystical art. The media has also reduced the complex medical sciences to a level that will allow the general population to comprehend. Moreover, consumerism is now firmly established in medical practice and this has been promoted on a wide scale by patients rights organizations as well as authorities through public education and introduction of charters and performance pledges. In recent decades, there has also been a fall of the traditional paternalism in medical practice. Thus, the patients and their families are now more ready to speak up to protect their rights, to raise questions or doubts on the conduct  and skill of their doctors. Furthermore, issues of infringement of patients rights, malpractice and medical negligence are now attracting wide media coverage. This has undoubtedly served to alert the general public to such possibilities. The increase in medical negligence claims and litigation on issues of malpractice in recent years is reflected both in the number of lawsuits and the tremendous sum of monetary value involved. There is now greater availability of lawyers as well as compensation claim agencies who are ready to assist the patients and their families to institute legal actions against their doctors. A greater proportion of the general population is now aware that the courts can and, on occasion, do provide substantial monetary compensation for personal injury. This has obviously enhanced the growing compensation awareness in the public mind. Even in a lawsuit that has not been successful in proving the defendant doctors liability to the plaintiffs personal injury, it can still devastate the doctors career because of the media coverage it receives. The new wave of class-action lawsuits against healthcare professionals and organizations in North America is particularly worrying. The assembling of a  group of plaintiffs instead of a single plaintiff greatly expands the defendants exposure to liability. Besides, it is also likely that the media attention on such a case will attract additional potential plaintiffs. 6 Another factor that has been suggested by some health care professionals is the depersonalization of the doctor- patient relationship. It is undoubtedly easier to sue a relatively anonymous defendant, such as a hospital consultant, than to sue a family doctor whom one has known for years, and this is even truer of hospital authorities. The Scope of Law and Ethics in Medical  Practice The scope of law and ethics in medical practice is expanding all the time. Any attempt in listing out the core topics can neither be complete nor prescriptive. Some topics are of interest to doctors of all specialties whilst some topics are more important to particular specialties. The following list is based largely on the consensus statement of the teachers of medical ethics and law in 6 MEDICAL SECTION August 2003 UK on a model for core curriculum in medical ethics and law within medical education: 1. Official regulations of medical practice (a) Statutes laid down by legislature e. g.  Cap 161 Medical Registration Ordinance Cap 134 Dangerous Drugs Ordinance Cap 137 Antibiotics Ordinance Cap 138 Pharmacy and Poisons Ordinance (b) List of Misconduct in a Professional Respect issued by the Medical Council of Hong Kong7 2. Foundations of doctor-patient relationship1,5 (a) Doctors obligation of fidelity – patients expect that doctors are trustworthy, knowledgeable and competent. Doctors are looked upon as trustees of patients medical welfare, always acting in the interests of the patients. We owe a duty of not causing harm to our patients (the principle of nonmaleficence). We also have a duty to do good  to our patients if we can (the principle of beneficence). (b) Respect of patients rights, including the basic principle of human rights and their relations with moral and professional duties. (c) Respect of privacy and confidentiality – the doctor- patient relationship is essentially founded on trust and confidence. Doctors are expected to respect for patients privacy and disclose patients information only when justified. At times, there is often conflict of interest between individuals or between and individual and the public with regard to disclosure of patients information. There is also  legal requirement to protect privacy in the general sense (Cap 486 Personal Data (Privacy) Ordinance). (d) Respect of patients autonomy informed consent and refusal to treatment are basic patients rights. There are several related issues regarding the determination of patients capacity to share in decision-making (patients competence), the principle of risk-benefit equation to decide how much information to be given to patients (therapeutic privilege) and the concept of surrogate decision in cases of incompetent patients. Difficult dilemmas can arise when this is in conflict with other prima facie duties of the  doctors such as the situation when emergency interventions are required in cases of incompetent patients. (e) The difficult patients, noncompliance, hostile patients and abuse of patients rights. (f) Breach of duties leading to medical negligence or malpractice claims. 3. Death and related issues (a) The definition and diagnosis of death. (b) The persistent vegetative state – what is the meaning of human life: an organism or a person with body and mind? Is there a need for advancing the definition of life; from somatic death and brain stem death to neocortical death? 8 (c) End-of-life care – whether life support decision is  to prolong life or suffering? Difficult issues of medical futility, forgoing life-sustaining treatment, doctor-assisted suicide and euthanasia have immense ethical and legal implications. A fundamental question for doctors is whether letting to die is the same as euthanasia. 8 (d) Legal and ethical issues in organ transplantation. 9 (e) Death certification and disposal of dead bodies. 10, 11 (f) Coroner and medico-legal investigations of death. 12 4. Reproductive medicine and genetics (a) The management of infertility – the legal and ethical issues in artificial insemination and surrogate motherhood. (b) The control of fertility – sterilization and other forms of contraception. (c) The right of foetus – the legal13 and ethical issues in abortion and the question of maternal-foetal conflict. (d) Prenatal screening and wrongful life, genetic counseling and eugenics. (e) Genetic therapy – whether it is to treat the abnormal or to improve the normal. (f) Cloning of human being – its legal and ethical considerations. 5. Biomedical human research and experimentation (a) The legal14 and ethical15 regulations. (b) Ethics committee consultations. (c) The discrepancy between developed and developing countries. 6.  Special issues in psychiatry (a) Legal16 and ethical justification for detention and treatment without consent. (b) Informed consent in patients suffering from mental illness – the question of competence by the state of mind. (c) Conflicts of interests between the patients, families and the society. (d) Mental disorders and crime – mental disorders and liabilities of an individual and issues of compulsory treatment for offenders (especially in cases of sex offenders); the role of psychiatrist as an expert witness. 7. Special issues in paediatrics (a) Consent in minor. (b) Conflicts of interest between parental rights, the  rights of the child and the duty of the paediatrician. (c) Legal and ethical issues in cases of child abuse. 17 (d) The paediatricians role in child protection. 8. Healthcare delivery and resource allocation18 (a) Dilemmas in deciding a fair distribution of scarce medical resources and the rights of individual patient to healthcare services. (b) Healthcare cost crisis: its political, social and economic implications. 19 (c) The criteria for rationing healthcare resources and MEDICAL SECTIONVol. 8 No. 6 7 the sustainability of the healthcare services – does rationing simply means cutting or trimming  healthcare budget? What is a fair healthcare policy? What is the direction of healthcare reform? (d) Ethical considerations in the business aspects of healthcare – economic constraints, models of remuneration, professional freedom. The issues related to Health Maintenance Organizations and other managed care providers. (e) Responsibility of individuals for their own health. (f) Global distributions of healthcare resources: a gross unevenness. 9. Quality assurance (a) Continuity of care for patients. (b) Communications between doctors and patients, doctors and doctors. The duty to consult when  necessary. (c) Peer review and clinical audits, continuous medical education. (d) Truth-telling, disclosure of medical errors and incompetent colleagues. 20, 21 (e) Healthcare complaints – what is a fair and user- friendly mechanism to receive and resolve complaints. 10. Use of medical matters as evidence in courts (a) The medical witness – a doctor may be called to attend courts to give professional or expert evidence, or both. The objective of medical evidence is to assist the court in determining the truth and hence enabling justice to be done. A medical witness must have impartiality, reliability,  clarity and relevancy. His duty is to give evidence on a scientific objective manner commensurating with his role as a doctor as well as his expertise. (b) The issue of hired gun. (c) Conflict between a doctors duties to his patient and his role as a medical witness. Conclusion In recent years, teaching of law and ethics in medical practice has emerged as a core curriculum in both undergraduate and postgraduate medical education in many developed countries such as the US, Canada, UK, Australia and New Zealand. 22, 23 Research and discussion papers on clinical ethics and reports on medico-legal  cases now constitute a significant contribution to the expansion of medical literature, which have enriched our knowledge in the areas with widening scopes. 2 This is perhaps a major area that the medical education and training in Hong Kong need to catch up. Doctors are now expected to have knowledge and understanding of the principles of medical ethics and the legal responsibilities of the medical profession. They should also have the ability to recognize complex legal and ethical issues arising from clinical practice and sound decision-making skills to resolve them. 24 Often there is  no single or universal answer to such issues. The views within the medical profession as well as the public change constantly with time and vary from one country to another. It is therefore prudent for doctors to keep themselves informed about the current views, and when in doubt, be ready to consult their peers, lawyers and ethicists. References 1. Fletcher JC, Hite CA, Lombardo PA, Marshall MF, eds. Introduction to Clinical Ethics. Frederick Maryland: University Publishing Group, 1995. 2. Siegler M, Pellegrino ED, Singer PA. Clinical ethics revisited. BMC Medical Ethics 2001; (available from: biomedcentral. com/1742-6939/2/1). 3. Camps FE ed. Gradwohls Legal Medicine, Chapter 1. Bristol: John Wright Sons Ltd. , 3rd edition, 1976. 4. The Medical Council of Hong Kong Homepage: mchk. org. hk. 5. Beauchamp TL, Childress JF. Principles of Biomedical Ethics. New York: Oxford University Press, 4th edition, 1994 6. Lightstone S. Class-action lawsuits medicines newest legal headache. JAMC 2001;165(5):622. 7. Medical Council of Hong Kong. Professional Code and Conduct: For the Guidance of Registered Medical Practitioners. Hong Kong: HKMC, revised 2000. 8. Arras JD, Steinbock B, eds. Ethical Issues in Modern  Medicine, Part II: Defining Death, Forgoing Life-Sustaining Treatment, and Euthanasia. Mountain View, California: Mayfield Publishing Co. , 4th edition, 1995. 9. Cap 465 Human Organ Transplant Ordinance, Law of Hong Kong. 10. Cap 174 Births and Deaths Registration Ordinance, Law of Hong Kong. 11. Cap 132 Public Health and Municipal Services Ordinance, Law of Hong Kong. 12. Cap 504 Coroners Ordinance, Law of Hong Kong. 13. Cap 212 Offence Against Persons Ordinance, Law of Hong Kong. 14. Cap 278 Medical (Therapy, Education and Research) Ordinance, Law of Hong Kong. 15. Council for International Organizations of Medical Sciences. International Ethical Guidelines for Biomedical Research Involving Human Subjects. CIOMS, revised 2002. 16. Cap 136 Mental Health Ordinance, Law of Hong Kong. 17. Social Welfare Department, Government of HKSAR. Procedures for Handling Child Abuse Cases. Hong Kong: SWD, revised 1998. 18. McKneally MF, Dickens BM, Meslin EM, Singer PA. Bioethics for clinicians: 13. Resource allocation. CMAJ 1997;157: 163-7. 19. Health and Welfare Bureau, Government of HKSAR. Lifelong Investment in Health: Consultation Document on Health Care Reform. Hong Kong: 2001. 20. Hebert PC, Levin AV, Robertson G. Bioethics for clinicians: 23. Disclosure of medical error. CMAJ 2001;164(4):509-13. 21. Burrows J. Telling tales and saving lives: Whistleblowing The role of professional colleagues in protecting patients from dangerous doctors. Medical Law Review 2001;9: 110-29. 22. Position Statement: An ethics core curriculum for Australasian medical schools. Med J Aus 2001;175: 205-10. 23. Doyal L, Gillon R. Medical ethics and law as a core subject in medical education. BMJ 1998;316:1623-4. 24. Australian Medical Council. Goals and objectives of basic medical education. Guidelines for assessment and accreditation of medical schools. Canberra: AMC, 2000.

Using the Spanish Verb Tomar

Using the Spanish Verb Tomar To say that the Spanish verb tomar means to take isnt doing the word justice. Although it can usually be translated that way, it actually has a wide variety of meanings and is used in all sorts of expressions. Thus, like with some other common verbs, you need to pay attention to context when translating tomar. It generally isnt all that difficult figuring out what the verb means, as long as you realize that it usually conveys the idea of taking something or taking something in. What is a bit more difficult is knowing when to use it when speaking Spanish; it isnt always appropriate to use tomar when you mean to take. One quality of tomar, however, is helpful: It is one of the most common verbs that is conjugated regularly. Meanings of Tomar Here are some of common meanings of tomar with sample sentences. Note that meanings often overlap. If you choose something to eat, for example, you might translate tomar as either to choose or to eat, depending on which sounds more natural in the context. To Take Physical Possession Tomà ³ el libro y volvià ³ a su habitacià ³n. (He took the book and returned home.)Toma mi mano y camina conmigo. (Take my hand and walk with me.)Los campesinos tomaron como rehà ©n al gerente. (The farmworkers seized the manager as hostage.) To Choose Habà ­a muchas. Tomà © el azul. (There were many of them. I picked the blue one.)Mi filosofà ­a es tomar lo difà ­cil como un reto. (My philosophy is to choose what is difficult as a challenge.) To Eat or Drink Tomo cafà © como parte del desayuno en mi programa de dieta. (I drink coffee as part of breakfast for my diet)El segundo dà ­a tomaron una sopa de pollo. (The second day they had chicken soup.) To Use a Form of Transportation Tomemos un taxi. (Lets take a taxi.)Cuando tomo el metro tardo hasta 45 minutos. (When I use the subway Im as much as 45 minutes late.)No quiero tomar el autopista. (I dont want to go on the freeway.) To Take Medicine Recomendamos que tome ambas pà ­ldoras a la vez. (We recommend that you take both pills at the same time.)Es necesario que tomes medicina para combatir la infeccià ³n. (It is necessary that you take medicine to fight the infection.) To Interpret Something a Certain Way Me tomaron por loco. (They thought I was crazy. They took me for a crazy man.)La mayorà ­a de crà ­ticos se lo tomaron a broma. (Most of the critics took it as a joke.)Le tomaron por espà ­a. (They thought he was a spy.) To Adopt a Course of Action Para demostrar que el cambio era efectivo, se tomaron medidas muy drsticas. (In order to demonstrate that the change was effective, very drastic measures were taken.)Tomemos un enfoque diferente. (Lets take a different approach.)Viajar no perjudica la salud, si se toman precauciones. (Traveling isnt dangerous to your health, if precautions are taken.)Tomà © la derecha. (I turned to the right.) Using the Reflexive Tomarse The reflexive form, tomarse, is usually used with little or no change in meaning from the nonreflexive form. Sometimes tomarse refers specifically to drinking alcoholic beverages. Tà ³matelo con humor y disfruta el momento. (Take it with a sense of humor and enjoy the moment.)No se tomà ³ toda la cerveza. (He didnt drink all the beer.)Luego, me tomaba un autobà ºs a Panam. (Later, I took a bus to Panama.) Phrases Using Tomar Additionally, tomar is used in idiomatic phrases. Many of them are equivalent to English phrases using the word take. Here are some of the more common: Tomar apuntes - to take notes (an Anglicism, tomar notas, is heard in some areas).Tomar el control - to take control.Tomar (un) examen - to take a test.Tomar fotos - to take photos (sacar fotos is preferred in some areas).Tomar responsabilidad - to take responsibility.Tomar nota - to take note.Tomar parte - to take part.Tomar la pluma - to begin writing.Tomar el sol - to sunbathe.Tomar tierra - to land (said of aircraft). ¡Tà ³mate esa! - Take that! (said, for example, when hitting someone). Key Takeaways Tomar is a very common verb that carries the idea of taking, although it can be translated in many ways. It often suggests that a choice of some sort was made.Tomar is used in a variety of phrases and idioms.The reflexive form, tomarse, usually has no translatable difference in meaning than the standard form.

Buddhist and christian view on evolution Research Paper

Buddhist and christian view on evolution - Research Paper Example Eventually, evolution of organisms over time leads to presence of a stronger and a more complex species. Darwin’s theory of evolution erupted a great deal of debate as it challenged traditional religious explanations of the world and nature (Boeree 26). His work encouraged further research into the concept of evolution and other unsolved mysteries of life at the time. Therefore, it is important to explore the evolutionary theory from various religious perspectives in order to understand how the theory fits in. this leads to extensive knowledge on the various impact evolution has on world religions and what the reactions are. As such, this paper focuses on the Christian and Buddhist view of the evolution theory. It is a popular belief in the world that man and all of nature was created by a sacred deity for whom all mankind ought to be grateful. This is evidenced in Christianity with enormous reference to the story of creation in the Bible. Everything in the world was created b y God and is still under control of God. However, the evolution theory serves to upset this belief at the expense of most believers who find it imperative to defend and preserve it. Among Christian scholars and believers, the evolution theory denies the role by God as the sole creator of the world while most scientific research ignores divine activity. This is achieved by the proposition of antitheist theories by renowned naturalists who suggest the existence of the world is due to a less explored scientific phenomenon. As such, Christians have always voiced their concerns on scientific theories that contradict the creation theory. The clergy and the Christian community have always united to call for the rejection of the naturalism theories based on philosophical, theological, and historical grounds. As a result, Christianity and the scientific community have always being at loggerheads with each other. To them, it is a violation of what is divine and contrary to the widespread beli ef of a powerful God who is capable of doing anything including creating. Universally, Christians fail to understand how God’s involvement in creation is recognized in events that lack scientific explanations while His overall role is ignored. This illustrates how meaningful divine action is shelved only do be adopted where gaps in human knowledge prevail and a scientific description is lacking (Miller 8). As such, naturalistic proposals such as the evolution theory serve to belittle divine action thus fuel conflict between science and the Christian faith. For instance, Christians and scientists differ on the role of pain, suffering, and death in the world. Among Christians, it is widely accepted that God exercises His sovereignty, transcendence, and providence with regard to natural evil that creates pain and suffering. On the hand, the scientific community readily accepts the theory of natural selection in which Darwin believed that all species had a common ancestor, but ev olved to survive due to the process of natural selection. Organisms that fail to adapt to their habitat do not prevail under the new environmental conditions and hence, cannot survive, which explains natural selection where only the strong and mighty thrive effectively. While the scriptures present the evidence of God’

Saudization of Iraqi Families Living in Saudi Arabia Essay

Saudization of Iraqi Families Living in Saudi Arabia - Essay Example What they faced while they were settling and how they managed to make their place in the society is what the research will be focusing on. The research will mainly focus on a group of conservative families. The main area of concentration as said earlier will be on the social changes experienced as a result of moving into a more conservative Islamic state and highlighting the ability of these families to cope with the differing cultures whilst still trying to keep their identity. These families were considered to be a minority amongst the other foreigners living in Saudi Arabia. The immigrating purposes also vary from one family to another significantly and they all have their own stories to tell. Underneath the coherent appearance of these small community members there is a visible disruptive effect of the migration process seen on the surface. However this can be identified by only someone who has a close connection or understanding with the emotional side that these people face and they can reach their innermost thoughts and experiences and break the barriers of pride. I hope to be able to provide this missing connection and the feelings that have not been yet understood. Firstly I’ll analyze whether the Iraqi families adopted the Saudi way of living as part of adjustment in the society or have they been able to maintain their own distinctiveness? Secondly, what kind of problems of continuity of the two generations have they faced? Have the first generation been able to transfer their beliefs and thoughts to the second generation or has the influence of the Saudi society been more forceful and powerful than they realized. While I conducted a survey of the available information and data with regards to the migration of the Iraqi’s to Saudi Arabia, I was unable to find any detailed study using the ethnographic details available for research.

The Difference Between Men And Women

The Difference Between Men And Women Understanding The Difference Between Men And Women For centuries, the differences between men and women were socially defined and distorted through a lens of sexism in which men assumed superiority over women and maintained it through domination. As the goal of equality between men and women now grows closer we are also losing our awareness of important differences. In some circles of society, politically correct thinking is obliterating important discussion as well as our awareness of the similarities and differences between men and women. The vision of equality between the sexes has narrowed the possibilities for discovery of what truly exists within a man and within a woman. The world is less interesting when everything is same. It is my position that men and women are equal but different. When I say equal, I mean that men and women have a right to equal opportunity and protection under the law. The fact that people in this country are assured these rights does not negate my observation that men and women are at least as different psychologically as they are physically. None of us would argue the fact that men and women are physically different. The physical differences are rather obvious and most of these can be seen and easily measured. Weight, shape, size and anatomy are not political opinions but rather tangible and easily measured. The physical differences between men and women provide functional advantages and have survival value. Men usually have greater upper body strength, build muscle easily, have thicker skin, bruise less easily and have a lower threshold of awareness of injuries to their extremities. Men are essentially built for physical confrontation and the use of force. Their joints are well suited for throwing objects. A man’s skull is almost always thicker and stronger than a women’s. The stereotype that men are more thick-headed than women is not far fetched. A man’s thick headedness, and other anatomical differences have been associated with a uniquely male attraction to high speed activities and reckless beh avior that usually involve collisions with other males or automobiles. Men invented the game chicken, not women. Men, and a number of other male species of animal seem to charge and crash into each other a great deal in their spare time. Women on the other hand have four times as many brain cells (neurons) connecting the right and left side of their brain. This latter finding provides physical evidence that supports the observation that men rely easily and more heavily on their left brain to solve one problem one step at a time. Women have more efficient access to both sides of their brain and therefore greater use of their right brain. Women can focus on more than one problem at one time and frequently prefer to solve problems through multiple activities at a time. Nearly every parent has observed how young girls find the conversations of young boys boring. Young boys express confusion and would rather play sports than participate actively in a conversation between 5 girls who are discussing as many as three subjects at once! The psychological differences between man and women are less obvious. They can be difficult to describe. Yet these differences can profoundly influence how we form and maintain relationships that can range from work and friendships to marriage and parenting. Recognizing, understanding, discussing as well as acting skillfully in light of the differences between men and women can be difficult. Our failure to recognize and appreciate these differences can become a life long source of disappointment, frustration, tension and eventually our downfall in a relationship. Not only can these differences destroy a promising relationship, but most people will grudgingly accept or learn to live with the consequences. Eventually they find some compromise or way to cope. Few people ever work past these difficulties. People tend to accept what they don’t understand when they feel powerless to change it. Relationships between men and women are not impossible or necessarily difficult. Problems simply arise when we expect or assume the opposite sex should think, feel or act the way we do. It’s not that men and women live in completely different realities. Rather, our lack of knowledge and mutual experience gives rise to our difficulties. Despite great strides in this country toward equality, modern society hasn’t made relationships between men and women any easier. Today’s society has taught us and has imposed on us the expectation that men and women should live together continuously, in communion, and in harmony. These expectations are not only unrealistic but ultimately they leave people feeling unloved, inadequate, cynical, apathetic or ashamed. The challenge facing men and women is to become aware of their identities, to accept their differences, and to live their lives fully and as skillfully as possible. To do this we must first understand in what ways we are different. We must avoid trying to change others to suit our needs. The following illustrates some important differences between men and women. These differences are not absolute. They describe how men and women are in most situations most of the time. Problems Men and women approach problems with similar goals but with different considerations. While men and women can solve problems equally well, their approach and their process are often quit different. For most women, sharing and discussing a problem presents an opportunity to explore, deepen or strengthen the relationship with the person they are talking with. Woman are usually more concerned about how problems are solved than merely solving the problem itself. For women, solving a problem can profoundly impact whether they feel closer and less alone or whether they feel distant and less connected. The process of solving a problem can strengthen or weaken a relationship. Most men are less concerned and do not feel the same as women when solving a problem. Men approach problems in a very different manner than women. For most men, solving a problem presents an opportunity to demonstrate their competence, their strength of resolve, and their commitment to a relationship. How the problem is solved is not nearly as important as solving it effectively and in the best possible manner. Men have a tendency to dominate and to assume authority in a problem solving process. They set aside their feelings provided the dominance hierarchy was agreed upon in advance and respected. They are often distracted and do not attend well to the quality of the relationship while solving problems. Some of the more important differences can be illustrated by observing groups of young teenage boys and groups of young teenage girls when they attempt to find their way out of a maze. A group of boys generally establish a hierarchy or chain of command with a leader who emerges on his own or through demonstrations of ability and power. Boys explore the maze using scouts while remaining in distant proximity to each other. Groups of girls tend to explore the maze together as a group without establishing a clear or dominant leader. Relationships tends to be co-equal. Girls tend to elicit discussion a nd employ collective intelligence to the task of discovering a way out. Girls tend to work their way through the maze as a group. Boys tend to search and explore using structured links and a chain of command. Thinking While men and women can reach similar conclusions and make similar decisions, the process they use can be quit different and in some cases can lead to entirely different outcomes. In general, men and women consider and process information differently. Women tend to be intuitive global thinkers. They consider multiple sources of information within a process that can be described as simultaneous, global in perspective and will view elements in the task in terms of their interconnectedness. Women come to understand and consider problems all at once. They take a broad or collective perspective, and they view elements in a task as interconnected and interdependent. Women are prone to become overwhelmed with complexities that exist, or may exist, and may have difficulty separating their personal experience from problems. Men tend to focus on one problem at a time or a limited number of problems at a time. They have an enhanced ability to separate themselves from problems and minimize the c omplexity that may exist. Men come to understand and consider problems one piece at a time. They take a linear or sequential perspective, and view elements in a task as less interconnected and more independent. Men are prone to minimize and fail to appreciate subtleties that can be crucial to successful solutions. A male may work through a problem repeatedly, talking about the same thing over and over, rather than trying to address the the problem all at once. While there are differences in the ways that men and women think, it must be emphasized that they can and do solve problems in a similar manner. There are no absolutes, only tendencies. Memory Women have an enhanced ability to recall memories that have strong emotional components. They can also recall events or experiences that have similar emotions in common. Women are very adept at recalling information, events or experiences in which there is a common emotional theme. Men tend to recall events using strategies that rely on reconstructing the experience in terms of elements, tasks or activities that took place. Profound experiences that are associated with competition or physical activities are more easily recalled. There appears to be a structural and chemical basis for observed memory differences. For instance, the hippocampus, the area in the brain primarily responsible for memory, reacts differently to testosterone in men and it reacts differently to changing levels of estrogen and progesterone in women. Women tend to remember or be reminded of different emotional memories and content to some extent as part of their menstrual cycle. Sensitivity There is evidence to suggest that a great deal of the sensitivity that exists within men and women has a physiological basis. It has been observed that is many cases, women have an enhanced physical alarm response to danger or threat. Their autonomic and sympathetic systems have a lower threshold of arousal and greater reactivity than men. In both men and women, higher levels of testosterone directly affect the aggressive response and behavior centers of the brain. Increasing estrogen and progesterone in men has a feminizing effect. Sexually aggressive males become less focused on sexual aggressive behavior and content when they are given female hormones. On the other hand, changing estrogen and progesterone levels in women during menstrual cycles can produce a flood of memories as well as strong emotions. Increasing or high levels of testosterone can produce an emotional insensitivity, empathic block and increased indifference to the distress others. At the heart of sensitivity is o ur capacity to form, appreciate and maintain relationships that are rewarding. Even here there are important differences. For men, what demonstrates a solid relationship is quite different from that of most women. Men feel closer and validated through shared activities. Such activities include sports, competition, outdoor activities or sexual activities that are decidedly active and physical. While both men and women can appreciate and engage in these activities they often have preferential differences. Women, on the other hand, feel closer and validated through communication, dialogue and intimate sharing of experience, emotional content and personal perspectives. Many men tend to find such sharing and involvement uncomfortable, if not, overwhelming. The Task Of Relationship Facing Men and Women The task that faces men and women is to learn to accept their differences, avoid taking their differences as personal attempts to frustrate each other, and to compromise whenever possible. The idea that one gender can think and feel like the other if they truly loved each is rather absurd. Sure, a man or women could act in consideration of the other’s needs, but this would not necessarily be rewarding and honest. Holding the benefit of another above our own is rewarding. But from time to time, and more often for most of us, it is important to be our self and to be accepted, and not to be the source of distress and disappointment in the lives of people we love. The Role Of Counseling and Therapy Counseling and therapy can help a couple understand and appreciate each other, and even benefit from their differences. Understanding these differences intellectually is not enough. A counselor or therapist can help point out these differences, as they surface, and guide a couple to a greater level of relationship. Understanding that differences are not intentional and that misunderstandings are merely the result of expectations that are not realistic can make a huge difference in a relationship. The differences that can be sensed between a man and women can deepen their relationship. More importantly, when men seek to understand and appreciate that which is feminine, they come to a deeper understanding of their self. And when a women seeks to understand that which is masculine in men, they come to appreciate and understand more about their own masculinity. THE SOCIAL ROLES OF MEN AND WOMEN In all societies the obvious biological difference between men and women is used as a justification for forcing them into different social roles which limit and shape their attitudes and behavior. That is to say, no society is content with the natural difference of sex, but each insists on adding to it a cultural difference of gender. The simple physical facts therefore always become associated with complex psychological qualities. It is not enough for a man to be male; he also has to appear masculine. A woman, in addition to being female, must also be feminine. However, once the contrast between men and women has been increased and accentuated in this fashion, it is usually taken as a further manifestation of biological differences which confirm the need for different social roles. Or, to put it another way, sex differences are used to create gender differences which are then explained as sex differences which, in turn, require gender differences, and so on. This may be no more than circular reasoning, but it is socially very effective. For example, in our own patriarchal society males enjoy a socially dominant position. Thus, from an early age, boys are helped to acquire a masculinity that allows them to assume and maintain that position. By the same token, girls are taught to cultivate a submissive femininity. The resulting difference in the male and female character is then described as inborn and used to defend the existing power arrangement. Only those who accept it are normal, and only they can expect to succeed. The male social role is designed to reward masculine men, while the female social role offers its relative advantages only to feminine women. (The aggressive man will run the bigger business; the pretty, agreeable woman will find the richer husband.) In other words, masculinity and femininity are gender qualities which are developed in response to social discrimination. However, once they have been developed, they justify and cement it. The masculine and feminine gender roles mutually reinforce each other and thereby perpetuate the inequality on which they are based. Obviously, this psychological mechanism can operate only as long as the behavior of men and women does not transgress the generally accepted limits. Every society tries therefore to prevent such transgressions by calling the socially defined gender roles natural, eternal, and unchangeable. Any person who refuses to accept them is persecuted as a deviant and punished as an offender not only against society, but against nature itself. An hist orical example of such deviance is the case of Joan of Arc who, as a young girl, not only led the French army to victory over the English, but also wore male clothing. In her later trial she was promptly accused of having thus violated the laws of nature. Over the centuries, many people have, of course, wondered why allegedly natural roles should need such rigorous social enforcement. After all, if they were truly natural, they would come naturally to both men and women. However, it is noteworthy that the advocates of the so-called natural inequality of the sexes resent nothing more than letting nature take its course. Yet, if their arguments were true, there would be no need to deny women equal opportunities, since they would be unable to compete with men. If women were naturally inferior, men would have nothing to fear. Therefore, the fact that many men do fear such competition raises sufficient doubt as to the validity of their claim. The truth is that human desires and capacities have a tendency to go beyond the narrow limits of our traditional gender roles. Indeed, it takes a constant combined effort by all social authorities to keep this tendency under control. Such social control appears not only externally, in the form of parental guidance, peer-group pressure, and law enforcement, but also internally in the form of concepts and values which determine the self-image of every individual, and it is in the individual mind where the confusion of sex and gender can create the most serious problems. For instance, men and women who feel that they do not fit the masculine and feminine stereotypes, or who resent them as too restrictive, may also develop ambiguous feelings about their biological sex. They may begin to wish for different bodies which would allow them to play a role more to their liking. Or, to take another example, since men have been told that women are socially and sexually passive, they are usually gravely disturbed by encountering a woman who is socially aggressive and who takes the initiative in sexual intercourse. Confronted with this lack of femininity in a woman, a man may feel tempted to dispute her womanhood. If this contention does not hold up in face of the evidence, he may instead begin to doubt his own masculinity and become sexually dysfunctional. Conversely, a handsome, gentle, and passive male may invite ridicule and may be denounced as a pervert or queer. Real women may regard him as less than a real man and therefore reject him as a sexual partner. However, the confusion goes still further. The notion that in every sexual encounter there has to be one active (masculine) and one passive (feminine) partner is so persistent that it not only ruins many heterosexual relationships, but also influences the behavior of certain homosexuals who feel compelled to model themselves after these stereotypes. By doing so, they give support to the curious belief that even in sexual relationships between members of the same sex, there always has to be one to play the man, while the other must assume the role of the woman. There is, in fact a general impression that every homosexual couple (whether male or female) consists of one active, masculine and one passive, feminine partner. People who hold this belief are, of course, at a total loss to explain phenomena like the famous homosexual elite troops of ancient Greece, which consisted entirely of male lovers. All of these views are based on a wrong conclusion drawn from a false assumption. The false assumption states that women are naturally passive, while men are naturally active. The wrong conclusion asserts that every passive person is playing a feminine role and that every active person is playing a masculine role. However, in actual fact neither sex nor gender need be characterized in this fashion. After all, in some human societies the role assignment for men and women is the reverse of our own. In short, there is nothing natural or definite about our sexual stereotypes. By the same token, full human equality will not be achieved until it becomes conceivable to both sexes that active and passive attitudes can be appropriate for either of them, and that even two active or two passive partners can have a rewarding relationship. This does not mean that, in an ideal future, all human differences will disappear. Indeed, once the old stereotypes have been discarded, the differences between individuals within each sex are likely to increase. Furthermore, under conditions of social equality, these individuals may also happily continue to play different gender roles. There should be no need to point out that there is nothing wrong with gender differences as such. They can greatly enrich our lives, as long as we understand that, in human beings, different does not have to mean superior or inferior. In other words, those who demand equal rights for men and women are not asking for drab uniformity, but for a social climate in which variety can flourish without being exploited. The following pages first elaborate further on the basic concepts of sex and gender and then offer a brief discussion of the different moral standards for men and women. Male Logic and Womens Intuition The split in our thinking between masculine and feminine is probably as old as language itself. Human beings seem to have a natural tendency to divide things into pairs: good/bad, light/dark, subject/object and so on. It is not surprising, then, that the male/female or masculine/feminine dichotomy is used to classify things other than men and women. Many languages actually classify all nouns as masculine or feminine (although not very consistently: for example, the Spanish masculine noun pollo means hen, while the feminine polla is slang for penis). This is perfectly natural; it is part of the way categorisation works in language. This does not, however, mean that it is right. It is probably unimportant whether a table or a chair is thought of as masculine or feminine. It may not even be very important these days whether we think of the sun as male and the moon as female (like the ancient Greeks) or vice versa (like most of the German tribes). However, when we start associating abstr act concepts like Reason or Nature with men and women, we run into serious difficulties. The association of Reason with men and Nature with women is well-known, and has been widely criticised. Aristotle defined Man as a rational animal, and by that he really meant men, not human beings. Unlike Plato, he saw women as less able to reason, hence less human and more animal. In Europe, well into the twentieth century, women were generally seen as somehow intellectually deficient. An English woman recently became Oxfords oldest graduate because although she had completed her degree course in the 1920s, at that time the university did not award degrees to female students. Presumably it would have decreased the status of the university to award degrees to an intellectually inferior sex! Nearly all societies, from hunting and gathering tribes to post-industrial nations, offer some kind of compensation to those who lose out in the status game. For example, among the practically matriarchal Zuni Indians of New Mexico, the economically powerless men were credited with the ability to make rain. Black slaves in the American South were thought to be naturally stronger (which they generally were), better at music and dancing (which they may have been) and more cheerful (highly unlikely for slaves, but a good justification for treating them badly). In the same way, women are compensated for their supposed inability to think rationally by a mysterious womens intuition. Attempts were made to justify this in biological terms; women were seen as naturally more emotional and/or in touch with Nature because of their strange biology (menstruation, hormones, vapours or whatever). This was about as scientific as the Zuni Indians theory that men could make rain. Men and women are, of course, biologically different. There are even significant differences in male and female brains; women, for example, have a thicker corpus callosum (the thing that connects the two halves of the brain). However, it is a giant leap from observing that there are neurological differences between the sexes to assuming that these differences correspond to the classic Reason/Nature or logic/emotion dichotomies. In fact, some of these differences may even indicate the opposite. The left hemisphere of the brain generally deals with linear processing, as found in language and some types of mathematics, and this hemisphere develops faster in girls than in boys. The old 11 plus test of verbal reasoning used in British schools was actually adjusted to bring boys scores up to the level of girls! Whatever the case, it is a mistake to look at peoples brains and then decide that they must think in a certain way; it would be far better to try and find out how people actually th ink, and then to see if this corresponds to brain structure. When we talk about the way men and women think, we are actually dealing with not one, but at least three separate things: how men and women usually think, how men and women can think, and how we think men and women think. Usually when we think we are looking at the first or second subjects, we are actually only describing the third. Since our main guide to how people think is their language, the fact that in most cultures men and women talk in different ways, and about different things, may lead us to false conclusions about the way they think in general. Womens conversation tends to emphasise feelings more, which may also mean that they think about feelings more. It does not, however, mean that woman are more emotional. It is perfectly possible that men are just as emotional, but for social reasons they talk (and think) about their feelings less. Similarly, the fact that in most cultures men argue more about abstract things does not mean that men are naturally more logical, it just means that the things men prefer to talk about require logical argument more than they require expression of feelings. Obviously the more you argue, the better you get at it, hence the prejudice that men are somehow biologically more logical. This would be like assuming that I am biologically better at speaking English (my first language) than Turkish (my second). Problems also arise with the actual words we use: logic, reason, intuition and emotion. Logic is simply a set of principles for getting from something we already knew, to something we didnt. If we know that all cows eat grass, and we know that Daisy is a cow, we can use very simple logic to say that Daisy eats grass, even if we have never seen her eat anything. The more complex logic that we use in constructing philosophical arguments or designing computers is really only doing the same kind of thing. The word rational is a little more problematic, since it involves an assessment of aims and actions. If our aims are consistent with each other and our actions achieve our aims, then we can fairly say that we are behaving rationally. If we act in a way that prevents us from realising our aims, then we are behaving irrationally, or in other words, stupidly. For example, if I know that I will have a better relationship with my wife if I dont shout at her, but I still shout at her because I am in a bad mood, my problem is not that I am being emotional, it is that I am being stupid. The opposite of rational is not, then, emotional but irrational. If we set up a pair of opposites, rational/emotional, we are likely to make the assumption that women are more emotional and therefore irrational, which is a polite way of saying that women are stupid. While having strong emotions can sometimes interfere with your thought processes, this is not automatically the case. For example, I often get quite excited when I am working on a new theory or project, but this usually makes my thinking better, not worse. Strong negative emotions such as rage, jealousy or depression are usually the result of irrational thinking as much as a cause of it, and men are just as vulnerable to this type of stupidity as women. Intuition is an even trickier concept. We usually say that we arrive at an idea or solution to a problem intuitively when we know something without knowing how we came to know it. A scientist may arrive at a new theory because the idea just pops into his or her head, or even turns up in a dream. You may get an intuitive feeling that a person is dishonest without actually having heard them say something you know to be untrue. In both these cases, what seems to be happening is that the mind stores and sorts information unconsciously, providing us only with the end result of this process. There is no guarantee, of course, that this conclusion will be true; a scientist would still have to perform experiments to prove their intuitive theory, and you would probably want some hard evidence to prove that the person you feel is dishonest really does tell lies. There is therefore nothing particularly strange or mystical about intuition; it is something we do all the time. Why, then, do we talk about womens intuition, as though men never arrive at a conclusion without consciously following all the stages that were necessary to reach it? Again, the answer is probably linguistic. As we have seen, traditionally womens conversation is less formal, less argumentative, and more concerned with feelings than mens conversation. Intuitive conclusions are therefore more acceptable in an all-female group. Men, on the other hand, are expected to argue more, and to argue more logically, presenting evidence in a systematic way to back up their conclusions. It is less socially acceptable in an all-male conversation (or a conversation where the men are doing most of the talking) to say Well guys, I dont know why, but I just get this kind of feeling that e=mc2. We can see, then, that these pairs of opposites, logic/intuition and rational/emotional, are not only false, but also damaging, particularly to women. It therefore surprising that some feminists actually support a version of this patriarchal nonsense. Particularly at the more spiritual end of the Radical Feminist community, there is a tendency to glorify womens intuition and closeness to Nature, and to avoid logic as somehow male, as though it were a psychological problem resulting from too much testosterone. The fact that men often use logic, or at least logical-sounding arguments, to put women in their place is not a fault of logic, it is the fault of those mens sexism and lack of social skills. More innocently, men are often accused of being too cold and logical, not because there is anything wrong with their ideas, but because they do not understand the unspoken rules of female conversation, in the same way that women are often accused of being illogical or emotional because they do not argue using the same language as men. If women reject logic and rely solely on feelings, they are left in the weak position of having to argue with feelings. Feeling that something is true does not make it true, and it will not convince anyone else that it is true either. You can say, I feel X, but the person you are arguing with can just as well reply, Well I dont. The result is that the argument usually goes nowhere. This is particularly damaging in arguments between men and women, since both sides are likely to go away with their prejudices strengthened; the men think women are subjective, emotional and illogical, and the women think men are impersonal, cold and over-intellectual. To justify their feelings of hurt at being beaten in an argument, the women concerned may go further and dismiss the whole thing as male logic, as though there were two types of logic, on for men and anoth