Harun Al-Rashid Abbasid Caliph Profile

Harun Al-Rashid Abbasid Caliph Profile Harun Al-Rashid Was Also Known As Haroun ar-Rashid, Harun al-Raschid or Haroon al Rasheed Harun Al-Rashid Was Known For Creating a fabulous court at Baghdad that would be immortalized in The Thousand and One Nights. Harun al-Rashid was the fifth Abbasid caliph. Occupations Caliph Places of Residence and Influence Asia: Arabia Important Dates Became caliph: Sept. 14, 786 Died: March 24, 809 About Harun al-Rashid Born to the caliph al-Mahdi and the former slave-girl al-Khayzuran, Harun was raised at court and received the bulk of his education from Yahya the Barmakid, who was a loyal supporter of Haruns mother. Before he was out of his teens, Harun was made the nominal leader of several expeditions against the Eastern Roman Empire; his success (or, more accurately, the success of his generals) resulted in his earning the title al-Rashid, which means the one following the right path or upright or just. He was also appointed governor of Armenia, Azerbaijan, Egypt, Syria and Tunisia, which Yahya administered for him, and named second in line to the throne (after his older brother, al-Hadi). Al-Mahdi died in 785 and al-Hadi died mysteriously in 786 (it was rumored that al-Khayzuran arranged his death), and Harun became caliph in September of that year. He appointed as his vizier Yahya, who installed a cadre of Barmakids as administrators. Al-Khayzuran had considerable influence over her son until her death in 803, and the Barmakids effectively ran the empire for Harun. Regional dynasties were given semi-autonomous status in return for considerable annual payments, which enriched Harun financially but weakened the power of the caliphs. He also divided his empire between his sons al-Amin and al-Mamun, who would go to war after Haruns death. Harun was a great patron of art and learning, and is best known for the unsurpassed splendor of his court and lifestyle. Some of the stories, perhaps the earliest, of The Thousand and One Nights were inspired by the glittering Baghdad court, and King Shahryar (whose wife, Scheherazade, tells the tales) may have been based on Harun himself. More Harun al-Rashid Resources Iraq: Historical Setting Encyclopedia article on Abbasids Harun al-Rashid on the Web Harun al-RashidInformative collection of data at NNDB. Harun al-Rashid (786-809)Brief overview of Haruns life at the Jewish Virtual Library. Harun ar-RashidConcise bio at Infoplease. Harun al-Rashid in Print The links below will take you to a site where you can compare prices at booksellers across the web. More in-depth info about the book may be found by clicking on to the books page at one of the online merchants. Harun Al-Rashid and the World of a Thousand and One Nightsby Andre Clot Reinterpreting Islamic Historiography: Harun al-Rashid and the Narrative of the Abbasid Caliphate(Cambridge Studies in Islamic Civilization)by Tayeb El-Hibri

Equilibrium Concentration Example Problem

Equilibrium Concentration Example Problem This example problem demonstrates how to calculate the equilibrium concentrations from initial conditions and the reactions equilibrium constant. This equilibrium constant example concerns a reaction with a small equilibrium constant. Problem: 0.50 moles of N2 gas is mixed with 0.86 moles of O2 gas in a 2.00 L tank at 2000 K. The two gasses react to form nitric oxide gas by the reactionN2(g) O2(g) ↔ 2 NO(g).What are the equilibrium concentrations of each gas?Given: K 4.1 x 10-4 at 2000 K Solution: Step 1 -Â  Find initial concentrations: [N2]o 0.50 mol/2.00 L [N2]o 0.25 M [O2]o 0.86 mol/2.00 L [O2]o 0.43 M [NO]o 0 M Step 2 -Â  Find equilibrium concentrations using assumptions about K: The equilibrium constant K is the ratio of products to reactants. If K is a very small number, you would expect there to be more reactants than products. In this case, K 4.1 x 10-4 is a small number. In fact, the ratio indicates there are 2439 times more reactants than products. We can assume very little N2 and O2 will react to form NO. If the amount of N2 and O2 used is X, then only 2X of NO will form. This means at equilibrium, the concentrations would be [N2] [N2]o - X 0.25 M - X[O2] [O2]o - X 0.43 M - X[NO] 2XIf we assume X is negligible compared to the concentrations of the reactants, we can ignore their effects on the concentration[N2] 0.25 M - 0 0.25 M[O2] 0.43 M - 0 0.43 MSubstitute these values in the expression for the equilibrium constantK [NO]2/[N2][O2]4.1 x 10-4 [2X]2/(0.25)(0.43)4.1 x 10-4 4X2/0.10754.41 x 10-5 4X21.10 x 10-5 X23.32 x 10-3 XSubstitute X into the equilibrium concentration expressions[N2] 0.25 M[O2] 0.43 M[NO] 2X 6.64 x 10-3 MStep 3 - Test your assumption:When you make assumptions, you should test your assumption and check your answer. This assumption is valid for values of X within 5% of the concentrations of the reactants.Is X less than 5% of 0.25 M?Yes - it is 1.33% of 0.25 MIs X less than 5% of 0.43 MYes - it is 0.7% of 0.43 MPlug your answer back into the equilibrium constant equationK [NO]2/[N2][O2]K (6.64 x 10-3 M)2/(0.25 M)(0.43 M)K 4.1 x 10-4The value of K agrees with the value given at the beginning of the problem. The assumption is proven valid. If the value of X was greater than 5% of the concentration, then the quadratic equation would have to be used as in this example problem. Answer: The equilibrium concentrations of the reaction are[N2] 0.25 M[O2] 0.43 M[NO] 6.64 x 10-3 M

The Philosophy of Buddha Term Paper Example | Topics and Well Written Essays - 1250 words

The Philosophy of Buddha - Term Paper Example Buddha taught four basic truths to people: Dukkha, Samudaya, Nirodha, Maggo. Dukkha According to Dukkha, â€Å"Birth is suffering, old age is suffering, disease is suffering, death is suffering, to be united with the unpleasant is suffering, to be separated from the pleasant is suffering, not to receive what one craves for is suffering, in brief the five Aggregates of Attachment are suffering †. Samudaya Samudaya says that â€Å" it is the desire which leads from rebirth to rebirth accompanied by the lust of passion, which delights now here now there; it is the craving for sensual pleasures, for existence and for annihilation†. Nirodha Nirodha says that â€Å"It is the remainderless, total annihilation of this very craving, the forsaking of it, the breaking loose, fleeing, deliverance from it."† Maggo It says that â€Å"It is the Noble Eightfold Path which consists of right understanding, right thoughts, right speech, right action, right livelihood, right endeavor, right mindfulness, and right concentration† From the study of these four truths, we see that their objective is that people should first understand these four truths, and then practically apply the knowledge from their understandings to their lives in order to gain happiness. Real happiness lies within oneself. These four truths can be experienced by people in daily life. Thus Buddhism can be considered as a practical philosophy. Buddha also gave the concept of Karma, according to which, a person’s actions in one age decide his state of existence in next stage. ... h delights now here now there; it is the craving for sensual pleasures (Kamatanha), for existence (Bhavatanha)7 and for annihilation (Vibhavatanha)."" Nirodha Nirodha says that "It is the remainderless, total annihilation of this very craving, the forsaking of it, the breaking loose, fleeing, deliverance from it."" Maggo It says that "It is the Noble Eightfold Path which consists of right understanding, right thoughts, right speech, right action, right livelihood, right endeavor, right mindfulness, and right concentration" 1 Bullen Leonard. Philosophy of Buddhism. 2007. V. Jayaram Buddha From the study of these four truths we see that their objective is that people should first understand these four truths, and then practically apply the knowledge from their understandings to their lives in order to gain happiness. Real happiness lies within oneself. These four truths can be experienced by people in daily life. Thus Buddhism can be considered as a practical philosophy. Buddha also gave the concept of Karma, according to which, a person's actions in one age decide his state of existence in next stage. There are different kinds of people in the world. Some of them face difficulties throughout their lives in spite of hard work and some of them achieve everything in spite of their lazy attitude. Some are born with saintly characteristics and others with criminal tendencies. The question arises, why there is such an inequality in world According to Buddhism this variation is due to our own karma, or in other words, due to the result of our own actions. We ourselves are responsible for our own actions and our state of life. Five Orders of Buddhism Buddhism says that there are five orders (Niyamas) which act on the physical and mental

Show how issues of social class are important in at least two of the Essay

Show how issues of social class are important in at least two of the works studied - Essay Example In all work, low social position of the main characters prevents them to achieve appreciation and recognition they deserve. The novel Heart of Darkness (1900) is one of the most unique and outstanding works based on philosophical and psychological interpretations, historical and sociological issues. Until the actual military conquest of most of Africa by Europeans, the continents populations, except in regions significantly influenced by intruders from Asia, were largely left free to shape their own individual paths of development. This novel describes the controls the means of production and hence the sale and distribution of products, the capitalist returns less to the workers than what the worker actually produces. This is called exploitation, and the rate at which the capitalists extract surplus from the labor of their workers is called the rate of exploitation. Marx expressed this as the rate of exploitation: surplus/variable capital. This means getting more out of the productive process for the same or lower costs. It means workers will have to produce more without receiving a commensurate increase in wages, that is, an increase in the rate of exploitation. â€Å"The vision seemed to enter the house with me - the stretcher, the phantom-bearers, the wild crowd of obedient worshippers, the gloom of the forests,†¦ the beat of the drum, regular and muffled like the beating of a heart - the heart of a conquering darkness† (Conrad). In the play, Amadeus P. Shaffer describes the impact of social class on a genuine and inability to resists social principles and values. The play concentrates on personal relations between Wolfgang Amadeus Mozart and Antonio Salieri and their rivalry. This play portrays that a unique talent of a person and his genius means nothing fo society which values high social position and wealth. First, this play helps legitimate prevailing class and status

Charles Dickens Great Expectations Essay -- Great Expectations Essays

Charles Dickens' Great Expectations In the novel of Great Expectations by Charles Dickens, one of the pivotal characters is a man named Abel Magwitch. To answer the question of whether this man is a criminal or a victim of society, we must first establish what a criminal is and what a victim of society is. A criminal is someone who knowingly breaks the law for self-gratification. A victim of society is someone who is subjected to outside influences, and is generally mistreated by society. In the context of this novel, a victim of society is also someone who has never been given a chance in life, and has no control over events that occur involving them. Therefore I am going to try and decide which of these two ‘categories’ the character of Abel Magwitch falls into. When we first meet Magwitch in Chapter one our first impressions of him are not positive. Pip describes him as a ‘fearful man’ with a ‘terrible voice’. Although we learn that he is in a terrible state, ‘smothered in mud and lamed by stones’, with a ‘great iron’ on his leg, indicating he has obviously escaped prison and is on the run, we as readers do not feel any sympathy for him. The reason for this is the fact that he is willing to threaten a young boy, seeming to enjoy the power he has over him is almost repulsive to us as readers, making him appear even more harsh. The fact that Magwitch is likened to a dog, he ‘glared and growled’ at Pip, does not help his case. This presents him as an animal, and serves only to alienate Magwitch from the reader. This means that we too share Pips reservations and suspicions about Magwitch throughout the opening chapters, even though it is clear that this man is scared, lonely and hungry enough to thre... ...me suffering as Magwitch. This belief would probably have evolved after his trial with Compeyson, which taught him that the law could be manipulated by class. This shows that Magwitch did not have many criminal intentions, and that he was tricked by Compeyson. In a sense Dickens is trying to show us how real justice can be hard to find. It is because of his low status and poverty that Magwitch never really had a chance. This shows how the justice system has been manipulated by society. Therefore, I think that Magwitch, while having acted like a criminal, is not to blame for his actions and it could be argued that he is even remorseful about them. This shows that he is not a criminal, but a victim of the society he lives in, because he was never given a chance to prove society wrong and make something of his life, he was just labelled and left in jail.

Dear Wife Analysis

John Downe’s letter to his wife creates an enthusiastic, persuasive tone to try to convince her to leave England and come to the United States. The diction he uses and the way he structures his sentences highlights the points he tries to make. He uses an array of rhetorical strategies and devices such as imagery, tone and attitude, and pathos to do so.Throughout most of the letter, Downe describes to his wife the lifestyle in the United States through imagery. The diction he uses gives a comforting, welcoming visual of what the United States has in store for his wife and family. Most of the persuading goes on in the first paragraph as he exemplifies all the great opportunities with leaving England and coming to the United States. He gives his wife a sense of security when he explains that people in the United States do not have to close or lock their doors and can enjoy their lives doing whatever they like, from picking fruits to going to get a drink. He gives her something to look forward to by describing the beauty of America and sharing his experiences.In the second paragraph, Downe gets into a more personal aspect with his word choice and sentence structure through pathos. Short, direct sentences are used to get his point across to his wife. He exemplifies his regret and remorse for leaving the family during his time of hardship and explains that he is back on his feet due to his choice of moving to the United States and starting a whole new life. Downe uses this to explain to his wife that her life can be changed if she comes also. He repeatedly used the word â€Å"dear† to refer to his wife and family and to make a point to personally address his wife.Downe’s tone and attitude throughout the whole letter is persuasive. It is important for him to get his family to move to the United States and enjoy a whole new life together. From describing the market place to trying to degrade England, his sole purpose is to convince his wife that th e United States is a better place for her and his family. He takes a shot at England when he said, that â€Å"there is no improper or disgusting equality† in the United States compared to England. He ends the letter with emotion when he tells his wife to give the children a kiss for him.John Downe uses different rhetorical strategies to try to persuade his wife to move to the United States from England. He paints an image of America that is welcoming and warm. His tone is very persuasive and he uses pathos to form a connection with his wife. Dear Wife Analysis John Downe’s letter to his wife creates an enthusiastic, persuasive tone to try to convince her to leave England and come to the United States. The diction he uses and the way he structures his sentences highlights the points he tries to make. He uses an array of rhetorical strategies and devices such as imagery, tone and attitude, and pathos to do so.Throughout most of the letter, Downe describes to his wife the lifestyle in the United States through imagery. The diction he uses gives a comforting, welcoming visual of what the United States has in store for his wife and family. Most of the persuading goes on in the first paragraph as he exemplifies all the great opportunities with leaving England and coming to the United States. He gives his wife a sense of security when he explains that people in the United States do not have to close or lock their doors and can enjoy their lives doing whatever they like, from picking fruits to going to get a drink. He gives her something to look forward to by describing the beauty of America and sharing his experiences.In the second paragraph, Downe gets into a more personal aspect with his word choice and sentence structure through pathos. Short, direct sentences are used to get his point across to his wife. He exemplifies his regret and remorse for leaving the family during his time of hardship and explains that he is back on his feet due to his choice of moving to the United States and starting a whole new life. Downe uses this to explain to his wife that her life can be changed if she comes also. He repeatedly used the word â€Å"dear† to refer to his wife and family and to make a point to personally address his wife.Downe’s tone and attitude throughout the whole letter is persuasive. It is important for him to get his family to move to the United States and enjoy a whole new life together. From describing the market place to trying to degrade England, his sole purpose is to convince his wife that th e United States is a better place for her and his family. He takes a shot at England when he said, that â€Å"there is no improper or disgusting equality† in the United States compared to England. He ends the letter with emotion when he  tells his wife to give the children a kiss for him.John Downe uses different rhetorical strategies to try to persuade his wife to move to the United States from England. He paints an image of America that is welcoming and warm. His tone is very persuasive and he uses pathos to form a connection with his wife.

Should Cigarette Smoking Be Banned Essay - 1278 Words

Smoking is an expensive habit. People who smoke cigarettes can spend as much as $2,500 a year on them. Smokers’ claim that it helps relax them and it releases stress but the negative aspects of smoking outweigh the positive. Smoking is a health hazard for smokers and non-smokers. Smokers should have the right to choose what to do with their own health but they should respect non-smokers. Many people believe that there are good and bad outcomes from smoking. I believe that smoking is bad and that it should be banned. Many people think that smoking is a sign of coolness but in fact it damages the body. Cigarettes contain nicotine which is an addictive substance and that is why it is hard for smokers to stop smoking. Smoking can damage the†¦show more content†¦Spending money on smoking is too much and leads to nothing, and there are no benefits that people can get from smoking. Smoking can hit personal finances and smokers are burning their money for no reason. Instead o f using money to get cigarettes, people can donate to non-government organizations to wipe out poverty and change people’s lives. Smoking is a major factor that is destroying the environment. Smoking cigarettes is bad for the air. People who do not smoke have to breathe the bad air around the smokers. Smoking needs to be banned in public to let other people breathe the fresh air. Most Americans are exposed to outdoor and indoor air that can cause cancer and other serious health problems. Smoking is a serious problem that needs to be taken care of. If we want a strong environment, clean environment, and a good public health, we need to ban smoking once and for all. Many people believe that smoking is good in many ways. They also think that smoking carries more benefits than not smoking. Smoking will help you make friends. Smokers congregate in very small areas and by doing this brings on a friendship. They exchange stories, exchange news, and enrich knowledge. Smokers all have something in common. They are discriminated against, and thus they quickly bond together. Smoking will reduce stress and anxiety. The calming effects of a constant nicotine supply in the bloodstream will reduce theShow MoreRelatedShould Cigarette Smoking Be Banned?1376 Words   |  6 PagesSurgeon General’s report stated that cigarette smoking is the major single cause of cancer death in the United States. This statement is so true today. Smoking a cigarette is an acquired behavior and that makes it the most preventable cause of death in our society. Cigarettes contain nicotine, tar, and carbon monoxide, as well as formaldehyde, ammonia, hydrogen cyanide, arsenic, and DDT. The main ingredient in cigarettes is tobacco. The nicotine in cigarettes is very addictive and when smoke containingRead MoreShould Cigarette Smoking Be Banned?1365 Words   |  6 PagesShould Cigarette Smoking be banned? The United States Surgeon General’s report stated that cigarette smoking is the major single cause of cancer death in the United States. This statement is so true today. Smoking a cigarette is an acquired behavior and that makes it the most preventable cause of death in our society. Cigarettes contain nicotine, tar, and carbon monoxide, as well as formaldehyde, ammonia, hydrogen cyanide, arsenic, and DDT. The main ingredient in cigarettes is tobacco. The nicotineRead MoreShould cigarette smoking be banned?700 Words   |  3 Pages Should cigarette smoking be banned? Smoking is an expensive habit. People who smoke cigarettes can spend as much as $2,500 a year on them (Singletary). Smoking is a practice in which a substance, most commonly tobacco or cannabis, is burned and the smoke is tasted or inhaled. The most common method of smoking today is through cigarettes. Cigarettes remain primarily industrially manufactured, but they can be hand-rolled from loose tobacco and paper. Today we are more aware on how bad smoking is forRead MoreShould Cigarette Smoking Be Banned?899 Words   |  4 Pages Should Cigarette Smoking Be Banned Whether or not cigarette smoking should be banned completely, has become an object of controversy in many countries. Should cigarette smoking be banned for everyone in the United States? Smoking tobacco products have been around for decades and in many different forms. According to the Centers of Disease Control and Prevention (CDC), cigarette smoking is the leading preventable cause of death in the United States. Cigarette smoking causes more than 480,000 deathsRead MoreCigarette Smoking Should Not Be Banned1528 Words   |  7 PagesShould cigarette smoking be banned for everyone in the United States? Why? Why not? Should those who chose their time smoking to relieve stress, personal enjoyment, or simply just because, have to lose their right to what makes them happy? Smoking tobacco products has been around for decades and in many different forms. Should personal rights be pushed aside to please those around us that disagree with the so called â€Å"disgusting habit†? In t he paper The Washington Times an article caught my interestRead MoreShould Smoking Cigarettes Be Banned?988 Words   |  4 Pages Isabella Zannettino Smoking is an addictive practice which entails inhaling and exhaling smoke from burning tobacco leaves. In the last 15 years extensive research and shocking statistics have demonstrated the adverse effects smoking can have on pregnant mothers and their babies. Currently, smoking cigarettes is the No. 1 cause of adverse outcomes for babies† (WebMed.com, 2013). Banning cigarettes may seem the most effective way of stopping pregnant mothers from smoking; however, doing this wouldRead MoreShould Cigarette Smoking Be Banned?925 Words   |  4 PagesProfessor Fuentes English 1003 April 22, 2015 Ban smoking in the United States Tobacco use is the single largest preventable cause of diseases and premature death in the United States (U.S.), yet more than 45 million Americans still smoke cigarettes. The health threat posed by tobacco has been accepted by scientists since the 17th century. In 1928, studies linked smoking to cancer. In 1964, the first Surgeon General’s report on cigarette smoking summarized the evidence that tobacco poses seriousRead MoreShould Cigarette Smoking Be Banned?1137 Words   |  5 PagesBiology 101 Should Cigarette Smoking Be Banned? Should there be a ban on cigarette smoking in the United States? Since cigarettes were introduced to Americans, questions have been raised concerning the legality of smoking and if it should be allowed everyone, in public places, or not at all. Recently, with the increase knowledge in cost and healthcare, the controversy with cigarette smoking has significantly risen. Across the country, states have banned smoking in public areas and inside buildingsRead MoreShould Cigarette Smoking Be Banned?824 Words   |  3 Pages Introduction: Tobacco Humans have been using tobacco in one way or the other since ancient times. Use of doesn’t always imply smoking it, but it can be chewed or used in different forms such as Tobacco chewing, dipping tobacco, etc. History: There is no fix time for the start of the use of tobacco in humans but it has been in human use since very ancient times. Locals were using before the arrival of Europeans to Americas. Las Casas brilliantly describes in his journal what the scouts who firstRead MoreCigarette Smoking Should Be Banned1768 Words   |  8 PagesCigarette Smoking Should be banned in United States Cigarette Smoking should be banned in the United States because it causes significant health problems. Tobacco is responsible for nearly one in five deaths in the whole country; also the smoke contains monoxide that reduces oxygen- carrying ability of red blood cells. The origins of tobacco go way back when; but how it was manufactured is a question asked constantly. How it had started was On November twenty third, 1998, forty-six states, as