THE IMPORTANCE OF EDUCATION

IMPORTANCE OF EDUCATION

JOSEPH STALIN

One of the most powerful and murderous dictators in history, Stalin was the supreme ruler of the Soviet Union for a quarter of a century. His regime of terror caused the death and suffering of tens of millions, but he also oversaw the war machine that played a key role in the defeat of Nazism. Iosif Vissarionovich Dzhugashvili was born on 18 December 1879 in Gori, Georgia, which was then part of the Russian empire. His father was a cobbler and Stalin grew up in modest circumstances. He studied at a theological seminary where he began to read Marxist literature. He never graduated, instead devoting his time to the revolutionary movement against the Russian monarchy. He spent the next 15 years as an activist and on a number of occasions was arrested and exiled to Siberia.

Stalin was not one of the decisive players in the Bolshevik seizure of power in 1917, but he soon rose through the ranks of the party. In 1922, he was made general secretary of the Communist Party, a post not considered particularly significant at the time but which gave him control over appointments and thus allowed him to build up a base of support. After Lenin's death in 1924, Stalin promoted himself as his political heir and gradually outmanoeuvred his rivals. By the late 1920s, Stalin was effectively the dictator of the Soviet Union. His forced collectivisation of agriculture cost millions of lives, while his programme of rapid industrialisation achieved huge increases in Soviet productivity and economic growth but at great cost. Moreover, the population suffered immensely during the Great Terror of the 1930s, during which Stalin purged the party of 'enemies of the people', resulting in the execution of thousands and the exile of millions to the gulag system of slave labour camps.

After World War Two, the Soviet Union entered the nuclear age and ruled over an empire which included most of eastern Europe. Increasingly paranoid, Stalin died of a stroke on 5 March 1953.

HIGH PERFORMANCE SNN PLUMBER BLOCK

SNN High-performance Series plummer blocks are highly rigid and easy to handle. They can be equipped with NSK’s tough spherical roller bearings, which have high load capacity, low temperature rise and high-strength cages. The SNN range of split plummer blocks is the latest technical evolution from NSK modular SNN housing range offers different technical options to match the needs of the most demanding applications. The components are easy to fit, remove and maintain. Equipped with NSK high performance bearings, SNN split housings will also help you to achieve your cost reduction plans. Whatever your application and whichever sector you work in (cement, mining and quarrying, air treatment, water treatment, conveying equipment, crushing equipment, etc.), you will find that NSK’s SNN split housing range and bearings offer the best solution for your specific needs.

Easy and convenient mounting

›› Solid corners in the base for locating pins

›› Free surface provided for drain holes

›› Threaded hole for grease nipple

›› Dimples for additional holes

›› Square-shaped base and center marks to facilitate alignment

›› Dimples for four mounting bolt holes Performance

›› High rigidity (minimises deformation of the bearing seat)

›› Webs for heat transfer

›› Both grease and oil lubrication are possible

›› Large oil bath

›› The same plummer block can be used with both double row self-aligning ball bearings 12xxK, 22xxK, 23xxK and spherical roller bearings in the 222xx and 223xx series The plummer block housings detailed in this brochure are manufactured in accordance with ISO/R113 standards.

Housings Features

›› Colour: RAL 7001, Pantone 444C

›› Housing Material: Cast Iron Grade 200

›› Cap bolts: Mild steel AISI1010 Grade 8.8

›› Metal plugs: Mild steel AISI 1010

›› Tolerance of bearing seating: H7

›› The bearing seating is protected against corrosion, all the non machined internal parts are primed.

›› Each housing is supplied with a straight grease nipple (see dimensions in the lubrication section).

›› Each SNN housing is supplied with 2 lubrication holes on the cap and 1 drain hole on the base.

Housings Designation

500 Series for light series bearings with tapered bore

1200K, 2200K, 22200K, 23200K 600 Series

for medium series bearings with tapered bore 1300K, 2300K, 21300K, 22300K

The SNN 500 and 600 series comprise a number of housings which, when combined with different seal options and ball or spherical roller bearings, provide an answer for most plummer block applications with shaft diameters ranging from 20 mm to 140 mm.

GROUCHO MARX

Groucho Marx was born Julius Henry Marx on Oct 2 1890 in New York. He was the third of the five surviving sons of Sam and Minnie Marx. He was the first of the brothers to start a stage career aged 15 in an act called The Leroy Trio. Other acts followed, but none of them was a great success. Twice the other members of the act disappeared overnight and left him penniless in places far away from home. When his Brothers came on stage they finally has a success with the musical comedy called I'll Say She Is. It was at one of the performances of this show that Groucho got his painted moustache. He arrived late at the theater and used greasepaint to create a moustache. He found this so much easier than a glued-on moustache that he insisted on using this technique from then on.

In the later year of the Brothers movie career Groucho started working on radio. He hosted several programmes and was a guest on many shows. His biggest success was the comedy quiz show You Bet Your Life which started in 1947. The show later moved to television and was on the air until 1961. Groucho also appeared in a few movies without his brothers. Always being a liberal, Groucho sometimes made critical remarks about politics and had friends which were regarded as communist the the US of the 1950s. This let to Groucho being investigated by the FBI.

When Marx Brothers became popular again in the late sixties/early seventies Groucho made a comeback with a show in Carnegie Hall in 1972.

At the film festival in Cannes in 1972 he was made Commandeur des Arts et Lettres and in 1974 he received a special Academy Award for the achievements of the Marx Brothers. Groucho died on August 19th 1977 at Cedars Sinai Medical Center. His ashes are at Eden Memorial Park, San Fernando, California.

A FILM

A film, also called a movie or motion picture, is a series of still images on a strip of plastic which, when run through a projector and shown on a screen, creates the illusion of moving images. A film is created by photographing actual scenes with a motion picture camera; by photographing drawings or miniature models using traditional animation techniques; by means of CGI and computer animation; or by a combination of some or all of these techniques and other visual effects. The process of film making is both an art and an industry.

Films usually include an optical soundtrack, which is a graphic recording of the spoken words, music and other sounds that are to accompany the images. It runs along a portion of the film exclusively reserved for it and is not projected. Films are cultural artifacts created by specific cultures. They reflect those cultures, and, in turn, affect them. Film is considered to be an important art form, a source of popular entertainment, and a powerful medium for educating—or indoctrinating—citizens. The visual basis of film gives it a universal power of communication. Some films have become popular worldwide attractions by using dubbing or subtitles to translate the dialog into the language of the viewer.

The individual images that make up a film are called frames. During projection, a rotating shutter causes intervals of darkness as each frame in turn is moved into position to be projected, but the viewer does not notice the interruptions because of an effect known as persistence of vision, whereby the eye retains a visual image for a fraction of a second after the source has been removed. The perception of motion is due to a psychological effect called beta movement.

The name “film” originates from the fact that photographic film (also called film stock) has historically been the medium for recording and displaying motion pictures. Many other terms exist for an individual motion picture, including picture, picture show, moving picture, photoplay and flick. The most common term in the United States is movie, while in Europe film is preferred. Terms for the field in general include the big screen, the silver screen, the movies and cinema; the latter is commonly used in scholarly texts and critical essays, especially by European writers. In early years, the word sheet was sometimes used instead of screen.

MAHATMA GANDHI

Known as 'Mahatma' (great soul), Gandhi was the leader of the Indian nationalist movement against British rule, and is widely considered the father of his country. His doctrine of non-violent  protest to achieve political and social progress has been hugely influential.

Mohandas Karamchand Gandhi was born on 2 October 1869 in Porbandar in Gujarat. After university, he went to London to train as a barrister. He returned to India in 1891 and in 1893 accepted a job at an Indian law firm in Durban, South Africa. Gandhi was appalled by the treatment of Indian immigrants there, and joined the struggle to obtain basic rights for them. During his 20 years in South Africa he was sent to prison many times. Influenced primarily by Hinduism, but also by elements of Jainism and Christianity as well as writers including Tolstoy and Thoreau, Gandhi developed the satyagraha ('devotion to truth'), a new non-violent way to redress wrongs.

In 1922, Gandhi himself was sentenced to six years’ imprisonment. He was released after two years and withdrew from politics, devoting himself to trying to improve Hindu-Muslim relations, which had worsened. In 1930, Gandhi proclaimed a new campaign of civil disobedience in protest at a tax on salt, leading thousands on a ‘March to the Sea’ to symbolically make their own salt from seawater. In 1931,

Gandhi attended the Round Table Conference in London, as the sole representative of the Indian National Congress, but resigned from the party in 1934 in protest at its use of non-violence as a political expedient. He was replaced as leader by Jawaharlal Nehru.

In 1945, the British government began negotiations which culminated in the Mountbatten Plan of June 1947, and the formation of the two new independent states of India and Pakistan, divided along religious lines. Massive inter-communal violence marred the months before and after independence. Gandhi was opposed to partition, and now fasted in an attempt to bring calm in Calcutta and Delhi. On 30 January 1948, he was assassinated in Delhi by a Hindu fanatic.

JULLIAN ASSANGE

He has been called "the Robin Hood of hacking." As the founder and public face of WikiLeaks, a website that posts secret documents and information in the public domain, Julian Assange (pronounced Ah-Sanj) believes that total transparency is for the good of all people. But Assange — who reportedly lives an itinerant existence, traveling the world with a backpack and computer — is himself a shadowy figure. Little is known about his life: he has refused to confirm his age in interviews or give a fixed address. But on July 26, the mathematically-trained Australian changed the media landscape — and possibly the course of history — by releasing about 90,000 classified U.S. military records from the war in Afghanistan.

Fast Facts:

• Assange was reportedly born in 1971 in the city of Townsville, northeastern Australia. He was mostly homeschooled  as a child, thanks in large part to his already peripatetic existence: by the time he was 14, he and his mother had reportedly moved 37 times.

• After his mother’s relationship with a musician turned violent, Assange lived on the run between the ages of 11 and 16.

• When Assange turned 16, he began hacking computers, reportedly assuming the name Mendax — from the Latin splendide mendax, or “nobly untruthful.”

• In 1991, at the age of 20, Assange and some fellow hackers broke into the master terminal of Nortel, the Canadian telecom company. He was caught and pleaded guilty to 25 charges; six other charges were dropped. Citing Assange’s “intelligent inquisitiveness,” the judge sentenced him only to pay the Australian state a small sum in damages.

• Assange studied math and physics at the University of Melbourne, though he dropped out when he became convinced that work by others in the department was being applied by defense contractors and militaries.

• In 2006, Assange decided to found WikiLeaks in the belief that the free exchange of information would put an end to illegitimate governance. The website publishes material from sources, and houses its main server in Sweden, which has strong laws protecting whistle-blowers. Assange and others at WikiLeaks also occasionally hack into secure systems to find documents to expose. In December 2006, the website published its first document: a decision by the Somali Islamic Courts Union that called for the execution of government officials. WikiLeaks published a disclaimer that the document

may not be authentic but “a clever smear by U.S. intelligence.”

• The website went on to get several prominent scoops, including the release in April 2010 of a secret video taken in 2007 of a U.S. helicopter attack in Iraq that killed a dozen civilians, including two unarmed Reuters journalists. Assange helped post the video from a safe house in Iceland that he and the other WikiLeaks administrators called “the bunker.”