Sunday, August 29, 2010

HISTORY OF YOUTUBE


YouTube's early headquarters in San Mateo

 YouTube was founded by Chad Hurley, Steve Chen and Jawed Karim, who were all early employees of PayPal. Prior to PayPal, Hurley studied design at Indiana University of Pennsylvania. Chen and Karim studied computer science together at the University of Illinois at Urbana-Champaign.The domain name "YouTube.com" was activated on February 15, 2005, and the website was developed over the subsequent months. The creators offered the public a preview of the site in May 2005, six months before YouTube made its official debut. Like many technology start-ups, YouTube was started as an angel-funded enterprise from a makeshift office in a garage. In November 2005, venture firm Sequoia Capital invested an initial $3.5 million; additionally, Roelof Botha, partner of the firm and former CFO of PayPal, joined the YouTube board of directors. In April 2006, Sequoia and Artis Capital Management put an additional $8 million into the company, which had experienced huge popular growth within its first few months.
During the summer of 2006, YouTube was one of the fastest growing websites on the Web, and was ranked the 5th most popular website on Alexa, far out pacing even MySpace's rate of growth. According to a July 16, 2006 survey, 100 million video clips are viewed daily on YouTube, with an additional 65,000 new videos uploaded every 24 hours. The website averages nearly 20 million visitors per month, according to Nielsen/NetRatings, where around 44% are female, 56% male, and the 12- to 17-year-old age group is dominant.YouTube's pre-eminence in the online video market is substantial. According to the website Hitwise.com, YouTube commands up to 64% of the UK online video market.
YouTube's headquarters in San Bruno from 2006 to 2010
On October 9, 2006, it was announced that the company would be purchased by Google for US$1.65 billion in stock. The purchase agreement between Google and YouTube came after YouTube presented three agreements with media companies in an attempt to escape the threat of copyright-infringement lawsuits. YouTube will continue operating independently, with its co-founders and 67 employees working within the company. The deal to acquire YouTube closed on November 13, and was, at the time, Google's second largest acquisition. Google’s February 7th, 2007 SEC filing revealed the breakdown of profits for YouTube’s investors after the sale to Google. At the time of reporting Sequoia Capital’s shares were valued at more than $442 million, Chad Hurley’s at more than $345 million, Steve Chen’s at more than $326 million, Artis Capital Management at more than $83 million, and Jawed Karim’s at more than $64 million.

Tuesday, August 24, 2010

Ernesto Che Guevara


THE CUBAN REVOLUTION WAS FIVE YEARS OLD in 1964 when Ernesto Che Guevara was offered financial compensation to speak at Havana University. Guevara was one of only a handful of foreigners who came with the Castro Brothers on the Yacht called "Granma" to fight against the Batista dictatorship.

Upon landing in Cuba, most of the 81 men on the yacht were caught or killed, and only 16 escaped into the Sierra Maestra Mountains, where peasants and farmers aided them until their forces grew into the revolutionary army that defeated Batista.

By the time his troops marched on Havana with Camilo Cienfuegos' troops in January 1959, Guevara was very popular with the Cuban population. Stories of his bravery and leadership circulated widely, and he was considered one of the most important figures in the Revolution.

In his response to the offer from Havana University, Guevara showed the contempt for money that he openly shared with the Castro Brothers and a number of the other revolutionaries. "It's inconceivable to me," he wrote, "that a monetary payment should be offered to an official of the Government and the (Communist) Party, for any work of whatever kind it may be. Among the many payments that I have received, the most important is to be considered a part of the Cuban people; I would not know how to gauge that in dollars and cents." (The letter was printed in the Mexican magazine SUCESSOS, January 2, 1967.)

The word "che" is the familiar diminutive for "you" in Argentina, as in "hey, you!" It was an affectionate term that became his "official" name and the one which he used for a signature, always with a lower-case "c."

Born in Argentina on June 14 1928 (he was ten months younger than Fidel Castro), Guevara studied medicine at Buenos Aires University, where he also became involved in opposition to the Argentine leader Juan Peron. He later went to Guatemala, and in 1953 he joined the government of Jacabo Arbenz Guzman, who was overthrown by a CIA-sponsored coup.

Fidel Castro and Che Guevara

An intellectual and an idealist, able to speak coherently about Aristotle, Kant, Marx, Gide or Faulkner, he also loved poetry, and was equally at home with Keats as with Sara De Ibáñez, his favorite writer. It is said that he knew Kipling's "If" by heart.

"I don't think you and I are very closely related," Che wrote in a letter to Señora María Rosario Guevara, "but if you are capable of trembling with indignation each time that an injustice is committed in the world, we are comrades, and that is more important." It was this "great sensitivity to injustice" that forged his political views and led him to distrust imperialism, specifically the American government.

It is said that Guevara played an important role in converting Castro to communism, often quoting Marx, Engels, Mao Tse-tung and others.

Guevara suffered from a life-long asthmatic condition that might have prevented any other man from participating in guerilla warfare as he did, but he was determined to not let his ailment interfere with his ideals for a just society. This condition may be why, as a doctor, he specialized in allergies.

Journalist Herbert L. Matthews writes about Guevara in his book, REVOLUTION IN CUBA: "His dedication to his revolutionary beliefs was deeply religious. Che had a missionary's faith in the innate goodness of man, in the ability of workers to dedicate themselves to ideals and to overcome selfishness and prejudices. It was the other side of the coin of his passionate indignation against injustice and exploitation of the humble. He saw the solution in an exalted form of Marxism that would bring freedom and brotherhood. Such men are born to be martyrs."

While living in Mexico, Guevara worked in the allergy ward of the General Hospital and supplemented his salary as a photographer. It was at this time that he met Raul Castro, who told him about the situation in Cuba. In early July 1954, Guevara met Fidel, and after talking through the night for ten straight hours, he joined the Cuban Revolution.

Guevara went on to become the official doctor of the rebel army, and an important leader and strategist. Before leaving for Cuba on the Granma, he told his wife Hilda Gadea (whom he married on August 18, 1955 in Mexico City) that he joined the expedition "because it was part of the fight against Yankee imperialism and the first stage of the liberation of our continent."

Che Guevara

After taking on many important jobs in the Cuban government after the Revolution (he headed Cuba's Ministry of Industry from 1961 to 1965) he led a force of 120 Cubans into the Congo, but the mission ended in failure.

In 1966 Guevara went to fight for revolution in Bolivia. He was captured by the Bolivian Army and executed on October 9 1967.

Does GOD exist ? albert einstien



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Monday, August 23, 2010

History of Soccer


The answer to the question "when was soccer invented" isn't as easy to answer as you might think. Sure, the modern version of the game was standardized by the English in the 19th century, as they created the first rules for the game of soccer (the Laws of the Game in 1863), the first national team and the first Football Association, a governing body for English soccer that will soon be copied by many other nations.

However, early versions of the game can be traced back to ancient times, with the Chinese playing a rather blunt kicking game back in the second century BC, or with Mezoamerican cultures practicing a game that was a combination of soccer and basketball.

The History of Soccer – Introduction
We're living in a World where soccer is an international frenzy and to many, even a religion. The fact that a church was formed in the name of Diego Armando Maradona, the Argentinean legendary striker, proves me right. It's hard to imagine the World without soccer, but *gasp* this world once existed. Follow me through the article below, and I'll tell you how soccer was born and how it evolved throughout history.

The History of Soccer – Ancient Times
It's hard to say who invented soccer and there are several opinions regarding this subject. Sure, the country that invented modern soccer as it is known today is England, but historical references attest that diverse forms of soccer were around for ages.

For example, a military document found in China attested a game called Cuju, played around the second century B.C. It wasn't soccer per se, but it did involve kicking a leather ball through a small hole in a piece of silk cloth strung between two high poles.

It definitely wasn't an easy game to play! Just consider how many of today's strikers have problems missing a 7 meter wide goal, let alone put a rugged leather ball through a small hole.

Other Asian countries show us that the history of the game of soccer was probably born in this area. But the pleasure of kicking a ball with some sort of purpose wasn't necessarily solely Asian.

Mesoamerican civilizations also devised a game played with rubber balls, which resembled a combination between soccer, basketball and volleyball. The game involved two teams, playing in a sort of basin dug below ground level, with baskets strapped in several locations on the side walls. The teams would then have to kick the ball towards these baskets, and score a goal.

Obviously, kicking a ball through a ring somewhere up on the wall is hard enough as it is, but considering the fact that they were playing with a rubber ball, which is harder to control, gives us a perspective on why central and south Americans are so skilled at modern day soccer.

Ancient Greeks and Romans also had their own versions of the game, or they imported the ones coming from Asia. One game, called Pheninda was a combination between soccer and rugby, which was popular amongst the ranks of the Imperial armies.

The History of Soccer – Middle Ages
As we go forward on the history of soccer timeline, we notice that the game has gradually entered European territory, Europe being the place where modern day soccer will start in several centuries. Middle age soccer is covered in a combination of myth and historical facts. One popular form of the game (Mob soccer) involved entire villages or towns and was rather chaotic.

The teams could have unlimited players, as long as they were from the same village or town. Both teams had to kick the ball towards specific landmarks, and defend their own.

To add more chaos, the ball was made out of inflated pigs' bladders, or leather skins stuffed with all sorts of materials.

Picture two masses of people running towards a poor pig bladder ball, kicking, stomping, punching and pushing each other in the attempt to kick the object to some area...

In medieval France, a game called "La Choule" was usually played in town gatherings, such as just after Sunday church, or on special occasions or holidays.

The game itself looked like a combination of soccer, handball, hockey, baseball and kickboxing, since the players of each team had to strike the ball into the opponent's goal, using whatever means necessary and whatever accessories necessary.

For example, one record shows that players were allowed to use sticks or clubs to hit the ball around, although it wasn't always the ball that got hit.

The game was violent in nature and I assume there were plenty occasions where the after-church Choule match ended up with another trip to the church to confess some violent sins.

In England, the game was surrounded by an aura of violence and was considered a dangerous and sinful game. As such, it was banned in 1314 by Nicholas de Farndone, the Mayor of London.

The motive of the ban, as read from de Farndone's decree, is that the game causes "great noise in the city, caused by hustling over large foot balls" of the public "from which many evils might arise". That is also the first reference to the game as "football".

Despite this ban, soccer became to grow in medieval England and it was not long that it was introduced in English public schools in order to keep young boys fit.

The game started becoming slightly more organized, with well defined teams, positions, referees and coaches (deemed "training masters" in early records).

Still, rules would differ from school to school, but the essence was still there.

The examples above come from very clear historical references, but like I said, there's also a great deal of myth surrounding the history of soccer during that period. One legend says that soccer was actually born at public executions, where the henchman would deprive a poor soul of his head, then toss it into the crowd where the masses would kick it with anger.

Although the barbaric nature of this "game" would fit the mentality of the time, there's no proof that this kind of events actually sparked what will soon become organized soccer.

The History of Soccer – Birth of the Modern Game
Since soccer was growing strong in English public schools, the idea of having an organized tournament sparked in the 19th century.

At the beginning of the century, soccer matches between schools were played on a regular basis, but since not every school had the same rules, it was hard to find common grounds for larger tournaments. Soccer also spread beyond the school yard and institutions, factories and other organizations started creating their own teams.

In 1862, a solicitor by the name of Cobb Morley, formed a semi-professional soccer club in Barnes, called the Barnes Club. Seeing that the game needs more organization if it were to be played properly, he suggested creating a governing body for soccer in a local newspaper and the idea grew roots.

On 26 October, 1863, his idea was put to practice, as the founding members of several soccer clubs around London met in the Freemasons' Tavern in the English Capital, setting the base for the future organization, who was deemed "Football Association".

Cobb Morley is rightfully considered the father of soccer, but that's not just because he was the one to spark the idea of the Football Association. He also drew up the Laws of the Game, probably the most important document in the history of soccer, since it held all the official rules around which the game would be played.

Cobb Morley's rules were accepted by the Football Association on the 8th of December, 1863 and have since stood as the game's constitution, although they were slightly modified throughout time to meet the needs of modern soccer.

The History of Soccer – Engulfing Earth
It only took around 3 decades after the first official rules of soccer were laid down by Cobb Morley and the English Football Association and the game was already wide spread throughout Europe, Australia and the Americas.

The first national teams were formed at the brink of the 20th century and national leagues were popping up all over the World.

By the 1930s, many of the European and American nations were already part of an international soccer governing body called FIFA (Federation of International Football Associations).

Although not everyone joined FIFA as soon as it was formed, throughout time, countries started seeing the benefits of an Despite its romantic advance in the 19th century, we're currently living the best days in the history of soccer. Today, soccer is truly an international sport and it's statistically proven to be the most popular game in the World, being enjoyed by almost 3 billion people world wide, on all continents.

The World Cup, a tournament organized by FIFA every four years, is considered one of the most important international tournaments, together with the Olympics.

Not all countries will participate in a World Cup though, as reaching the final stages of the tournament requires going through a tough qualification process that each continent organizes separately.

History of pie (pi)


In the long history of the number π, there have been many twists and turns, many inconsistencies that reflect the condition of the human race as a whole. Through each major period of world history and in each regional area, the state of intellectual thought, the state of mathematics, and hence the state of π, has been dictated by the same socio-economic and geographic forces as every other aspect of civilization. The following is a brief history, organized by period and region, of the development of our understanding of the number π.

In ancient times, π was discovered independently by the first civilizations to begin agriculture. Their new sedentary life style first freed up time for mathematical pondering, and the need for permanent shelter necessitated the development of basic engineering skills, which in many instances required a knowledge of the relationship between the square and the circle (usually satisfied by finding a reasonable approximation of π). Although there are no surviving records of individual mathematicians from this period, historians today know the values used by some ancient cultures. Here is a sampling of some cultures and the values that they used: Babylonians - 3 1/8, Egyptians - (16/9)^2, Chinese - 3, Hebrews - 3 (implied in the Bible, I Kings vii, 23).

The first record of an individual mathematician taking on the problem of π (often called "squaring the circle," and involving the search for a way to cleanly relate either the area or the circumference of a circle to that of a square) occurred in ancient Greece in the 400's B.C. (this attempt was made by Anaxagoras). Based on this fact, it is not surprising that the Greek culture was the first to truly delve into the possibilities of abstract mathematics. The part of the Greek culture centered in Athens made great leaps in the area of geometry, the first branch of mathematics to be thoroughly explored. Antiphon, an Athenian philosopher, first stated the principle of exhaustion (click on Antiphon for more info). Hippias of Elis created a curve called the quadratics, which actually allowed the theoretical squaring of the circle, though it was not practical.

In the late Greek period (300's-200's B.C.), after Alexander the Great had spread Greek culture from the western borders of India to the Nile Valley of Egypt, Alexandria, Egypt became the intellectual center of the world. Among the many scholars who worked at the University there, by far the most influential to the history of π was Euclid. Through the publishing of Elements, he provided countless future mathematicians with the tools with which to attack the π problem. The other great thinker of this time, Archimedes, studied in Alexandria but lived his life on the island of Sicily. It was Archimedes who approximated his value of π to about 22/7, which is still a common value today.

Archimedes was killed in 212 B.C. in the Roman conquest of Syracuse. In the years after his death, the Roman Empire gradually gained control of the known world. Despite their other achievements, the Romans are not known for their mathematical achievements. The dark period after the fall of Rome was even worse for π. Little new was discovered about π until well into the decline of the Middle Ages, more than a thousand years after Archimedes' death. (For an example of at least one medieval mathematician, see Fibonacci.)

History of HISTORY

History
"The past is always a rebuke to the present."-Robert Penn Warren

Greek : ἱστορία - historia, meaning "inquiry, knowledge acquired by investigation"
History is the study of human past Scholars who write about history are called historian.