1771 résultats pour "ones"
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Central African Republic - country.
Manufacturing activity in the Central African Republic is very limited. Products include cottonseed, peanut, and sesame oils; textiles; leather goods; tobacco products;soap; flour; bricks; and paint. The output of electricity in 2003 was 106 million kilowatt-hours, 80.19 percent of which was generated in hydroelectric installations. Gemdiamonds account for nearly all the country’s mineral output and two-thirds of its export revenue. Production was 250,000 carats in 2004. Uranium was discovered i...
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Water - chemistry.
flourides in drinking water has been found to reduce tooth decay. See Fluorine. Seawater contains, in addition to concentrated amounts of sodium chloride, or salt, many other soluble compounds, as the impure waters of rivers and streams areconstantly feeding the oceans. At the same time, pure water is continually lost by the process of evaporation, and as a result the proportion of the impurities that givethe oceans their saline character is increased. See Ocean and Oceanography. VII WATER...
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Dogsledding.
Mushers are caretakers, but also coaches. Top mushers have large kennels, and their preparation for competition begins by buying and breeding race-specific dogs.They train their dogs, decide which to run on certain days, and make adjustments during races by switching and dropping dogs. Serious competitors run their dogsyear-round, using carts and all-terrain vehicles when there is not enough snow on the ground. During races they decide their strategy, choosing when to rest and whento push ahead....
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Jane Austen.
years later.) Mansfield Park is Jane Austen’s most ambitious novel—in length, in variety of characterization, and in the scope of its theme. It centers on the effects of upbringing on personal morality in three families—the middle-class Bertrams, the fashionable Crawfords, and the impoverished Prices. Austen has been praised for her presentation ofthe complex relations between the members of the families, but as in Sense and Sensibility, she frustrates the expectations of her readers that the...
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Latin American Architecture
I
INTRODUCTION
Oldest Cathedral in the Western Hemisphere
The oldest cathedral in the Western hemisphere is the Cathedral of Santa Maria la Menor, constructed between 1512 and
1541 in Santo Domingo, now the capitol of the Dominican Republic.
Colonial FortressThe imposing fortress of San Felipe de Barajas, in the foreground, was built in the mid-17th century to defend the colonialport settlement of Cartagena. Modern day Cartagena, Colombia, can be seen in the background.Dave G. Houser/Post-Houserstock/Corbis The use of architecture and urban planning as tools of European conquest is a recurrent theme in Latin American history. King Philip II of Spain ordered town plannersto use a grid or checkerboard plan for the layout of new towns...
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Eagle - biology.
States, is a member of this group found only in North America. It is named for its snow-white head. However, the name bald does not refer to a lack of feathers but comes instead from an outdated word meaning marked with white, as in piebald. The adult bald eagle is blackish brown, with a white head and tail. Its bill, legs, and feet are bright yellow. The bill, which is longer and heavier than the gray bill of golden eagles, is useful for piercing the skin of fish. Bald eagles vary in size....
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Hormone.
women is called a follicle-stimulating hormone. When a follicle-stimulating hormone binds to an ovary cell, it stimulates the enzymes needed for the synthesis ofestradiol, a female sex hormone. Another gonadotropin called luteinizing hormone regulates the production of eggs in women and the production of the male sexhormone testosterone. Produced in the male gonads, or testes, testosterone regulates changes to the male body during puberty, influences sexual behavior, and playsa role in growth. T...
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Louis Stephen St.
St. Laurent brought to office a new concept of government. His broad, all-national view firmly rejected Québec's traditional isolationism. He made his decisions with coolimpartiality, giving first consideration to the welfare of Canada as a whole. St. Laurent's foreign policy involved Canada in world politics. He supported the UN, fully endorsing the initiatives proposed by Pearson, his representative there. St.Laurent actively sponsored and subsequently cooperated with the North Atlantic Treaty...
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Louis Stephen St.
St. Laurent brought to office a new concept of government. His broad, all-national view firmly rejected Québec's traditional isolationism. He made his decisions with coolimpartiality, giving first consideration to the welfare of Canada as a whole. St. Laurent's foreign policy involved Canada in world politics. He supported the UN, fully endorsing the initiatives proposed by Pearson, his representative there. St.Laurent actively sponsored and subsequently cooperated with the North Atlantic Treaty...
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Shang Dynasty - History.
The dynastic ancestors belonged to an elaborate religious pantheon that also included various nature powers and the Shang high god, Di. The higher powers were lessconcerned with the well-being of Shang society than the ancestors were. Di, whose wishes were often hard to determine, could even cause the Shang harm. The naturepowers could occasionally influence the wind, rain, and harvests, but only Di could actually order the weather. For an agricultural society such as the Shang, this wasperhaps...
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Houston - geography.
Prominent historical and cultural institutions include the Civic Center Complex, located in the central business district. The complex is composed of the George R. BrownConvention Center; the Wortham Center, which is the home of the Houston Grand Opera and the Houston Ballet; and the Jesse H. Jones Hall for Performing Arts, whichis the home of the Houston Symphony. The nearby Alley Theatre houses a professional repertory acting company. Among other local professional performance groupsare the Ma...
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Exhibitions and Expositions.
A Louisiana Purchase Exposition In 1904, St. Louis, Missouri, organized an exposition in celebration of the centennial of the Louisiana Purchase. The exposition, which cost about $20 million, attractedalmost 20 million persons and showed a profit of about $25 million. B Panama-Pacific International Exposition The Panama-Pacific International Exposition was held in San Francisco in 1915 to celebrate the construction and opening of the Panama Canal. More than $50 millionwas spent on this exposit...
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Dance
I
INTRODUCTION
Dance
Archive Films/BBC Worldwide Americas, Inc.
features in its dance styles. The ordinary potential of the body can be expanded in dance, usually through long periods of specialized training. In ballet, for example, the dancer exercises to rotate,or turn out, the legs at the hips, making it possible to lift the leg high in an arabesque. In India, some dancers learn to choreograph their eyeballs and eyebrows.Costuming can extend the body's capabilities. Toe or pointe shoes, stilts, and flying harnesses are a few of the artificial aids employe...
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College Football Bowl Games.
1995 Alabama 24Ohio State 17 1996 Tennessee 20Ohio State 14 1997 Tennessee 48Northwestern 28 1998 Florida 21Penn State 6 1999 Michigan 45Arkansas 31 2000 Michigan 37Florida 34 2001 1 Michigan 31Auburn 28 2002 Tennessee 45Michigan 17 2003 Auburn 13Penn State 9 2004 Georgia 34Purdue 27 2005 Iowa 30Louisiana State 25 2006 Wisconsin 24Auburn 10 2007 Wisconsin 17Arkansas 14 2008 Michigan 41Florida 35 1. In 2001 its name was changed from Citrus Bowl to Capital One Bowl. . Champs Sports Bowl.Year Winn...
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Electronics.
electronic circuits. The resistors are made from carbon mixtures, metal films, or resistance wire and have two connecting wires attached. Variable resistors, with anadjustable sliding contact arm, are often used to control volume on radios and television sets. E Capacitors Capacitors consist of two metal plates that are separated by an insulating material ( see Capacitor). If a battery is connected to both plates, an electric charge will flow for a short time and accumulate on each plate. If th...
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Burkina Faso - country.
powers to promote the welfare of the people. The Lobi live in the southwest as farmers and hunters. Defiant of newcomers, they live in small terraced fortifications. The Bobo are chiefly farmers, artisans, and metalworkers living in large villages in the west-central part of the country. The Gourounsi are mainly artisans and farmers in the south-central areas. Their society is lesshighly structured than that of the other Voltaic groups. Christianity has made substantial inroads among them. The M...
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Benjamin Harrison (1833-1901).
homesteaders against pressure from the powerful railroads. He fought vigorously for Civil War veterans, supported high taxes on imports (called tariffs), payments todisabled and opposed the Chinese Exclusion Act, which stopped Chinese immigration to the U.S. for 10 years ( see Immigration: From 1840 to 1900 ). He also introduced 101 special pension and relief bills in six years. Harrison's name was well known by the Republican National Convention in 1884. In spite of this, Congressman and forme...
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Benjamin Harrison (1833-1901) - Histoire
homesteaders against pressure from the powerful railroads. He fought vigorously for Civil War veterans, supported high taxes on imports (called tariffs), payments todisabled and opposed the Chinese Exclusion Act, which stopped Chinese immigration to the U.S. for 10 years ( see Immigration: From 1840 to 1900 ). He also introduced 101 special pension and relief bills in six years. Harrison's name was well known by the Republican National Convention in 1884. In spite of this, Congressman and forme...
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Franklin Pierce.
At the end of the war, Pierce returned home to his wife and six-year-old son. His law partnership had been dissolved, and he took a new partner. The new firm, like theold one, was highly successful. D Elder Statesman Pierce was by nature a politician. Although still in his early forties, as a retired U.S. senator he became New Hampshire's elder statesman and head of a group of lawyer-politicians called the Concord Clique, or the Regency. The group controlled the state's Democratic Party. Pierce...
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Franklin Pierce
At the end of the war, Pierce returned home to his wife and six-year-old son. His law partnership had been dissolved, and he took a new partner. The new firm, like theold one, was highly successful. D Elder Statesman Pierce was by nature a politician. Although still in his early forties, as a retired U.S. senator he became New Hampshire's elder statesman and head of a group of lawyer-politicians called the Concord Clique, or the Regency. The group controlled the state's Democratic Party. Pierce...
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Declaration of Independence.
communication networks to publicize British actions and encourage demonstrations of defiance. Soon these committees and some colonial legislatures issued a call for anall-colony congress to discuss other appropriate responses to Britain’s actions. The Continental Congress first met in Philadelphia from September to the end of October1774. This body did not plan for war; instead, it debated the extent to which the colonies should carry their resistance to Great Britain. The First Continental Cong...
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Declaration of Independence - U.
communication networks to publicize British actions and encourage demonstrations of defiance. Soon these committees and some colonial legislatures issued a call for anall-colony congress to discuss other appropriate responses to Britain’s actions. The Continental Congress first met in Philadelphia from September to the end of October1774. This body did not plan for war; instead, it debated the extent to which the colonies should carry their resistance to Great Britain. The First Continental Cong...
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Sir Robert Borden.
of the British Empire, Laurier proposed creating a Canadian navy that in case of war could be incorporated into the British navy. The plan was opposed by theConservatives, who thought that Canada should simply provide ships for the British navy. The Québec nationalists also opposed the plan because they did not wantCanada either to participate in the British navy or to have a navy of its own. At the last moment before election day in 1911 it looked as if the Liberals might win. The government ne...
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Sir Robert Borden - Canadian History.
of the British Empire, Laurier proposed creating a Canadian navy that in case of war could be incorporated into the British navy. The plan was opposed by theConservatives, who thought that Canada should simply provide ships for the British navy. The Québec nationalists also opposed the plan because they did not wantCanada either to participate in the British navy or to have a navy of its own. At the last moment before election day in 1911 it looked as if the Liberals might win. The government ne...
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Jimmy Carter.
B Election of 1976 Carter apparently decided as early as 1972, halfway through his four-year term as governor, that he would seek the presidency of the United States. Soon after the1972 election, his campaign manager drew up a detailed campaign strategy. Carter followed the plan closely, beginning an exhausting schedule of campaigning as soonas his gubernatorial term ended. When Carter formally announced in January 1975 that he was a candidate for president, he had almost no national reputation...
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Jimmy Carter
B Election of 1976 Carter apparently decided as early as 1972, halfway through his four-year term as governor, that he would seek the presidency of the United States. Soon after the1972 election, his campaign manager drew up a detailed campaign strategy. Carter followed the plan closely, beginning an exhausting schedule of campaigning as soonas his gubernatorial term ended. When Carter formally announced in January 1975 that he was a candidate for president, he had almost no national reputation...
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Spanish-American War.
A Blockade of Cuba The Navy’s basic job was to blockade the island of Cuba. If the Spanish army could be cut off from seaborne supplies from Spain, it could not maintain itself for longagainst the Cuban insurgents, let alone prepare to fight the U.S. forces. To maintain a successful blockade, the U.S. Navy would have to control the sea approaches toCuba. To accomplish this, the United States determined that the Spanish navy had to be destroyed wherever it was found. Thus the U.S. war objectives...
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Cat.
I
INTRODUCTION
Cat, small, mainly carnivorous animal, Felis silvestris catus, member of
D Coat Colors The domestic cat's original coat color was probably grayish-brown with darker tabby stripes, a color that provides excellent camouflage in a variety of environments. Allother coat colors and patterns are the result of genetic mutations; for example, solid coat colors such as black and blue are the result of a gene that suppresses tabbystripes; an orange coat is the result of a gene that transforms black pigment to orange; and a solid white coat is the result of a gene that complet...
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Cat - biology.
D Coat Colors The domestic cat's original coat color was probably grayish-brown with darker tabby stripes, a color that provides excellent camouflage in a variety of environments. Allother coat colors and patterns are the result of genetic mutations; for example, solid coat colors such as black and blue are the result of a gene that suppresses tabbystripes; an orange coat is the result of a gene that transforms black pigment to orange; and a solid white coat is the result of a gene that complet...
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Anatomy.
The body defends itself against foreign proteins and infectious microorganisms by means of a complex dual system that depends on recognizing a portion of the surfacepattern of the invader. The two parts of the system are termed cellular immunity, in which lymphocytes are the effective agent, and humoral immunity, based on theaction of antibody molecules. When particular lymphocytes recognize a foreign molecular pattern (termed an antigen), they release antibodies in great numbers; other lymphocy...
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Money.
A Early Monetary Regulations In the American colonies, coins of almost every European country circulated, with the Spanish dollar predominating. Because of the scarcity of coins, the colonists alsoused various primitive mediums of exchange, such as bullets, tobacco, and animal skins. Many of the colonies issued paper money that circulated at varying rates ofdiscount. The first unified currency consisted of the notes issued by the Continental Congress to finance the American Revolution. These no...
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Central America - Geography.
F Animal Life Most of the animal life of Central America is similar to that of South America, but some animals have ties with North America. The marley and opossum have links withSouth America, as do the jaguar, ocelot, jaguarundi, and margay, which are members of the cat family. In contrast, the puma, gray fox, and coyote are of NorthAmerican origin. The armadillo, anteater, and sloth have ties to the south, deer to the north. The large manatee, an aquatic plant eater, survives in the isolated...
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Jordan (country) - country.
whom belong to the Greek Orthodox Church, make up about 4 percent of the population. Islam is the state religion and Arabic the official language. C Education Jordan has made significant strides in education in recent decades, despite the influx of hundreds of thousands of refugees and the very large share of the nationalbudget assigned to the armed forces. Public education is free and compulsory between the ages of 6 and 15. At the secondary level, about 85 percent of the malechildren and 87 p...
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Camping.
Commercial campgrounds serve as campsites for RV and car campers on the outskirts of national and state parks and along highways throughout North America.Owners of commercial campgrounds charge campers on a daily or weekly basis, and provide campsites equipped with hookups for electricity and water. They may alsoprovide such amenities as showers, laundry facilities, or a swimming pool. Many commercial campgrounds belong to a club or network that allows its members toreserve campsites in advance....
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September 11 Attacks - U.
around and flew it back toward Washington, D.C. Flying low and fast, the airplane hit the Pentagon at 9:37 AM. In a bit of good fortune, the plane crashed into the west side of the building, which had recently been reinforced with stronger construction and blast-resistant windows in order to withstand a terrorist attack. Even so, theplane penetrated three of the Pentagon’s five concentric rings, taking a chunk out of the building and incinerating dozens of offices and the people who worked in t...
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National Parks and Preserves.
Some ibex raised in Italy’s 700 sq km (220 sq mi) Gran Paradiso National Park (1922) were transferred to aid herd restoration elsewhere in the country. Switzerlandreturned lynx to Swiss National Park to keep red deer populations in check. The growth of national parks also enabled many European countries to restore forests thathad given way to industrialization by the early 20th century. Africa’s wildlife was hunted heavily from the late 19th century well into the 20th century. By 1920 big-game h...
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Kazakhstan - country.
mismanagement. Between 1949 and 1991 the Soviet government conducted about 70 percent of all of its nuclear testing in Kazakhstan, mostly in the northeastern area near the city ofSemipalatinsk (now Semey). Nearly 500 nuclear explosions occurred both above and below ground near Semipalatinsk, while more than 40 nuclear detonationsoccurred at other testing grounds in western Kazakhstan and in the Qyzylqum desert. More than 1 million of Kazakhstan’s inhabitants were exposed to dangerous levelsof ra...
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THE GREAT ESCAPE
Granted, a preponderance of Germans is a characteristic that seems common to most Mediterranean sites; but as y.et there is no overwhelmingly specialized patronage (1) ... Whether the remarkable growth of organized camping means the eventual death of the more independent kind is hard to say. Most probably it will ali depend upon campers themselves: how many heath tires they cause; how much litter they leave; in short, whether or not they wholly...
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What motivates an educator
Luengo Lisa material—is ready to explain it to the students using various tools and methods to reach everyone. Quality education therefore involves a readiness to teach through sound, sight, speech, and writing. In my field, language must simultaneously be taught through writing, speaking, seeing and hearing thereby ensuring an experience as close to immersion as possible. The tools and the means to teach evolve, which brings me to my last po...
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L'espionnage
not change the governments mind about a law. In history a crowd always led the greatest events. The "Prise de la Bastille" in France for example. This act was a revolting act led by a crowd with a year of accumulating anger inside of them, which burst. If there were to be only one man, taking down the Bastille, he would have been stopped and put in jail therefor failing his task. When you act out as a crowd, the impact is more violent but also more influential. The crowds that would like to make...
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La couleur des sentiments (anglais)
Hillie eating the pie. Then, what about my least favourite scene? Well, I can’t say it’s my least favourite scene because they aren’t this movie is really fantastic, but as for me it’s the most sorrowful scene of this movie. There is a scene where Hillie imagine something to send Aibileen (the second help and Minnie best friend’s) to the jail, she accused her of stealing silver from Elisabeth. Elisabeth tries to defend the help but to no avail. So Elisabeth was obliged to fired the poor...
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07/11/2011
Les dérivés Carbonylés
H,C
C
O
H,C
1
Nomenclature
CO
Groupement carbonyle : CO lié uniquement à C ou H
O
Les aldéhydes
C
H
Au moins un des deux substituants est un atome d'Hydrogène
Groupement principal :
suffixe al, ou carbaldéhyde pour des molécules complexes
H CHO
H3C CHO
Méthanal (ou aldéhyde formique ou formaldéhyde)
(la solution aqueuse à 40% = formol)
Éthanal ( ou aldéhyde acétique ou acétaldéhyde)
CHO
Cyclohexane carbaldéhyde
Groupement secondaire
07/11/2011 2 Les cétones Groupement principal : suffixe one, parfois dialkylcétones O cyclohexanone C H3 CCH 3 Propanone (l’acétone) C H3 CH 3 O Pentan‐2‐one (méthylpropylcétone) CCH3 O Méthylphénylcétone (acétophénone) O cyclohexanone Groupement secondaire : préfixe oxo C H3 O COOH Acide 3‐oxobutanoïque 3 Structure Mlé llMolécule p lane, angles voisins de 120 °Le carbone et l’oxygène sont tous deux hybridés sp2 La liaison C=O est fortement polarisée Différence d’électronégativ...
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Encyclopedia of Philosophy: THE ATOMISTS
Democritus wrote on ethics as well as physics: the sayings which have been handed down to us suggest that as a moralist he was edifying rather than inspiring. The following remark, sensible but unexciting, is typical of many:Be satisfied with what you have, and do not spend your time dreaming of acquisitions which excite envy and admiration; look at the lives of thosewho are poor and in distress, so that what you have and own may appear great and enviable. A man who is lucky in his son-in-law,...
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Anglais - Spies during the cold war
about the creation of a nuclear bomb. Melita Norwood was a secret agent, she worked for the NKVD. She joined the British Non-Ferrous Metals Research Association, which was a cover to an English group of scientists who worked on the creation of nuclear weapon. She supplied lots of significant material on the bomb atom project. She used to photograph the documents and then she gave them to the Soviet Union. As a result the Soviet Union exploded its first atom bomb in 1949, 3 years before Britain....
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Christophe Perrin
56, avenue Victor Hugo
F-9217O VANVES
Tel: 00 33 (0)1 99
Collaboration on a three-month governmental mission, set up in order to implement the material and staffing structures of the French Library. Estimation of costs and staff organisation of several departments. Presentation of reports in large meetings, from which the proposals were largely adopted. 1991-92 Management of the public relations group in the Ecole Polytechnique, involving the organisation of communication seminars in a TV studio and training for meetings, group work...etc 1991 Staat...
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Boullee, architecte futuriste
magnificent monuments and founded a architectura current; but who influenced the architects nowadays and almost all the monuments of our time are influenced by his works. Why Boullée Louis Etienne is not considered one of the greatest the history of architects? And his name is not on the list of revolutionary architects as Frank Lloyd Wright, Mies Van der Rohe and Le Corbusier? Can we named him The architect disappointed? It is true that the three architects are titles in modern architectures an...
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travels, voyage, journeys, exil
return story that really makes kids dreams : Peter Pan (1953) = In this Disney animated film, Wendy and her two brothers are amazed when a magical boy named Peter Pan flies into their bedroom, supposedly in pursuit of his rebellious shadow. He and his fairy friend, Tinkerbell, come from a faroff place called Neverland, where children stay perpetually young. Enchanted, the kids follow him back. But when Pan's nemesis, the pirate Captain Hook causes trouble, the kids begin to miss t...
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Carlyle, Thomas
manifest. The title ( 'The Tailor Re- Tailored' ) refers to Teufelsdrockh's supposed 'Philosophy of Clothes' , in which clothes become the metaphor for the material world which simultaneously expresses and conceals the transcendental world within. This material world is conditioned by the categories of time and space, but these are themselves illusions, concealing the realities of eternity and infinity. These realities cannot be apprehended rationally, but only intuitively by the 'deep i...
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The Varieties of the Millennial Experience
I.1 Varieties 2 Resurrection of the Dead ( al-Qiy āma ) and the Day of Judgment ( Yawm al-H i s āb) are at hand. 4 Eschatological thought tends towards totalism: the conclusion is final and decisive, a closed solution. The messiness of earthly existence must itself burn up in the process. This vision of a f inal and ultimate solution welcomes zero -sum thinking (dualistic), imagining a closed form of redemption: the good in heaven, the evil in hell; the body and all its disorder...
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Bayle, Pierre
through on all the consequences of God's non-existence, they would indeed plunge into a life of vice without remorse. For though convinced that we can know the principles of morality without relying upon belief in God, Bayle thought that without such a belief we would have no reason to subordinate our self-interest to them. Still, the atheist would be unlikely to take up the life of crime, Bayle insisted, because the rational calculation of advantage is a less powerful motive than the concern...