Tuesday, 30 September 2014

NICE TO SEE YOU


Bill Gates
Bill Gates
William Henry Gates III, KBE (born October 28, 1955), commonly known as Bill Gates, is an American businessman and a microcomputer pioneer. Along with others, he wrote the original Altair BASIC interpreter for the Altair 8800 (an early microcomputer). With Paul Allen, he co-founded Microsoft Corporation, and is now its chairman and "Chief Software Architect."
According to Forbes magazine, Gates is the wealthiest person in the world, even including heads of state whose wealth is tied to their position (although the standard Forbes list does not include heads of state, Forbes has released separate lists for the estimated wealth of heads of state; when the lists are combined, Bill Gates still remains the world's wealthiest person).


Biography

Bill Gates was born in Seattle, Washington, on October 28, 1955, to William H. Gates, Sr., a corporate lawyer, and Mary Maxwell Gates, board member of Berkshire Hathaway, First Interstate Bank, Pacific Northwest Bell and the national board of United Way. He is William Henry Gates III, his great-grandfather being the true William Henry Gates Sr.
Gates attended Lakeside School, Seattle's most exclusive prep school, where he was able to develop his programming skills on the school's minicomputer. In need of more computing power, Gates and his computer buddy, Paul Allen, sneaked into the University of Washington computer labs. They were later caught but struck an agreement with lab administrators by providing free computer help to students. He later went on to study at Harvard University but dropped out without graduating to pursue what would become a lifelong career in software development. It was while he was at Harvard that he met the current CEO of Microsoft, Steve Ballmer. They were roommates during their freshman year.
While he was a student at Harvard, he co-wrote with Paul Allen the original Altair BASIC interpreter for the Altair 8800 (the first commercially successful personal computer) in the mid 1970s. It was inspired by BASIC, an easy-to-learn programming language developed at Dartmouth College for teaching purposes.
Gates married Melinda French on January 1, 1994. They have three children, Jennifer Katharine Gates (born April 26, 1996), Rory John Gates (born May 23, 1999) and Phoebe Adele Gates (born September 14, 2002).
In 1994, Gates acquired the Codex Leicester, a collection of writings by Leonardo da Vinci; as of 2003 it was on display at the Seattle Art Museum.


















On the cover of Time 
Again on the cover of Time promoting the Xbox 360.In 1997, Gates was the victim of a bizarre extortion plot by Chicago resident Adam Quinn Pletcher. Gates testified at the subsequent trial. Pletcher was convicted and sentenced in July 1998 to six years in prison. In February 1998 Gates was attacked by Noël Godin with a cream pie.
According to Forbes, Gates donated money to the 2004 presidential campaign of George W. Bush. According to the Center for Responsive Politics, Gates is cited as having donated at least $33,335 to over 50 political campaigns during the 2004 election cycle.
On December 14, 2004, Bill Gates joined Berkshire Hathaway's board, formalizing the relationship between him and Warren Buffett. Berkshire Hathaway is a conglomerate that includes Geico (automobile insurance), Benjamin Moore (paint) and Fruit of the Loom (textiles). Gates also serves on the board of Icos, a Bothell biotech company.
On March 2, 2005, the Foreign Office of the United Kingdom announced that Gates would receive the title of Knight of the British Empire for his contribution to enterprise in the United Kingdom and his efforts in poverty reduction around the world. Because he is not a Commonwealth citizen, he cannot use the title of "Sir," but he may put the letters "KBE" after his name.















Home

The Gates family lives in the exclusive suburb of Medina, Washington, in a huge earth-sheltered home in the side of a hill overlooking Lake Washington. The Gates home is a very modern 21st century house in the "Pacific Lodge" style, with advanced electronic systems everywhere. In one respect though it is more like an 18th or 19th century mansion: it has a large private library with a domed reading room. While it does have a classic flavour, the home has many unique qualities. Visitors are surveyed and given a microchip upon entrance. This small chip sends signals throughout the house, and a given room's temperature and other conditions will change according to preset user preferences. According to King County public records, as of 2002, the total assessed value of the property (land and house) is $113 million, and the annual property tax is just over $1 million.


Microsoft Corporation
In 1975, Gates and Allen co-founded Micro-Soft, later Microsoft Corporation, to market their version of BASIC, called Microsoft BASIC. Microsoft BASIC became the foundation of a successful software licensing business, being bundled (usually in ROM) with most home and personal computers of the 1970s and 1980s.
In February 1976, Bill Gates wrote the Open Letter to Hobbyists, which annoyed the computer hobbyist community by asserting that a commercial market existed for computer software. Gates stated in the letter that software should not be copied without the publisher's permission, which he equated to piracy. While legally correct, Gates' proposal was unprecedented in a community that was influenced by its ham radio legacy and hacker ethic, in which innovations and knowledge were freely shared in the community. Nevertheless, Gates was right about the market prospects, and his efforts paid off: Microsoft Corporation became one of the world's most successful commercial enterprises and a key player in the creation of a retail software industry.











George Washington Carver


Dr. George Washington Carver (c. 1864-5 – January 5, 1943) was an African-American botanist who worked in agricultural extension in the southern United States. He taught former slaves farming techniques for self-sufficiency and is known for suggesting hundreds of uses for the peanut and other plants to increase the profitability of farming.
Early years
Carver was born into slavery in Newton county, Marion Township, Missouri, in an area now known as Diamond, Missouri. The exact date of birth is unknown due to the haphazard record keeping by slave owners but "it seems likely that he was born in the spring of 1865" . His owner, Moses Carver, was a German immigrant who also owned his mother, Mary, and brother. The identity of Carver's father is unknown but he believed his father was from a neighboring farm and died — shortly after Carver's birth — in a log-hauling accident.
When George was an infant, he and his mother were kidnapped by Confederate night raiders who hoped to sell them elsewhere, a common practice. Moses Carver hired John Bentley to find them. Carver's mother had already been sold but Carver, near death, was returned to Moses by Bentley. Moses Carver rewarded him with his best "filly." This episode caused a bout of respiratory disease that left him with a permanently weakened constitution. Because of this, he was unable to work as a hand and spent his time wandering the fields, drawn to the varieties of wild plants. He became so knowledgeable that he was known by Moses Carvers' neighbors as "the plant doctor."
One day he was called to a neighbor's house to help with a plant in need. When he had fixed the problem, he was told to go into the kitchen to collect his reward. When he entered the kitchen, he saw no one. He did, however, see something that changed his life: beautiful paintings of flowers on the walls of the room. From that moment on, he knew that he was going to be an artist as well as a botanist.
After slavery was abolished, Moses and his wife raised George and his brother as their own. They encouraged Carver to continue his intellectual pursuits. When George was 12, he decided to strike out on his own, much to the Carvers' distress. He had set out to get an education, and his first destination was a school in a different town. To his dismay, when he reached the town, the school had been closed for the night. As he had nowhere to stay, he slept in a nearby barn. By his own account, the next morning he met a kindly woman from whom he wished to rent a room. When he identified himself "Carver's George," as he had done his whole life, she replied that from now on, his name was "George Carver." They then struck a deal: he would be paid money for cooking for the family and he could go to school. He lived under the steps of the family porch until his money was sufficient to buy a shack. He was eventually forced to leave town because of a lynching of a black person. He promptly left, but still carried scars from this incident for the rest of his life.
He earned his high school diploma at Minneapolis High School in Kansas.

College Years
In 1887, he was accepted to Simpson College in Indianola. He excelled in art and music, but art instructor Etta May Budd, whose father, Joseph Budd, was head of the Iowa State College Department of Horticulture, recognized Carver's horticultural talents. Realizing the difficulties facing an African-American artist, she convinced him to pursue a more pragmatic career in scientific agriculture and, in 1891, he became the first African-American to enroll at Iowa State College of Agriculture and Mechanic Arts, which today is Iowa State University.
In order to avoid confusion with another George Carver in his classes, he began to use the name George Washington Carver. Through quiet determination and perseverance, Carver soon became involved in all facets of campus life. He was a leader in the YMCA and the debate club. He worked in the dining rooms and as a trainer for the athletic teams. He was captain, the highest student rank, of the campus military regiment. His poetry was published in the student newspaper and two of his paintings were exhibited at the 1893 World's Fair in Chicago.
Carver's interests in music and art remained strong, but it was his excellence in botany and horticulture that prompted professors Joseph Budd and Louis Pammel to encourage him to stay on as a graduate student after he completed his bachelor's degree in 1894. Because of his proficiency in plant breeding, Carver was appointed to the faculty, becoming ISU's first African-American faculty member.
Over the next two years, as assistant botanist for the College Experiment Station, Carver quickly developed scientific skills in plant pathology and mycology, the branch of botany that deals with fungi. He published several articles on his work and gained national respect. He completed his master's degree in 1896.


Later Years

In 1896, he was recruited to Tuskegee Normal and Industrial Institute (today: Tuskegee University) by Booker T. Washington in Tuskegee, Alabama. He remained there for 47 years until his death in 1943.Taking an interest in the plight of poor Southern farmers working with soil depleted by repeated crops of cotton, Carver advocated employing the nitrogen cycle by alternating cotton crops with legume planting, such as peanuts, to restore nitrogen to the soil. Thus, the cotton crop was improved and new cash crops added. He developed an agricultural extension system in Alabama to train farmers in raising these crops and an industrial research laboratory to develop uses for them.
In order to make these new crops profitable, Carver devised numerous uses, several of which were unique, for the new crops, including more than 300 uses for the peanut ranging from glue to printer's ink; however, contrary to popular belief, this list does not include peanut butter. He made similar investigations into uses for plants such as sweet potatoes and pecans.
Until 1915, Carver was not widely known for his agricultural research. However he became one of the best-known African Americans of his era following the funeral of Booker T. Washington when he was praised by Theodore Roosevelt. Following that he was approached by a peanut growers' association to serve as a spokesperson. He represented the peanut growers at a sitting of the United States Congress to explain his ideas. They said that he had only ten minutes, as he was an African American. Carver started his report, and by the time those ten minutes were up, Carver had intrigued the men so much that the head congressman said, "Go on, brother. Your time is unlimited".
In 1923, Carver received the Spingarn Medal by the NAACP. The NAACP awards this medal annually for outstanding achievement.
In 1928, Simpson College bestowed Carver with an honorary doctorate.
In 1940, Carver established the George Washington Carver Foundation at Tuskegee University.
In 1941, the George Washington Carver Museum was dedicated at the Tuskegee Institute.
In 1942, Carver received the Roosevelt Medal for Outstanding Contribution to Southern Agriculture.
On July 14, 1943 [3], President Franklin Delano Roosevelt dedicated $30,000 for the national monument west-south-west of Diamond, Missouri of the area of his childhood as a park. This dedication marks the first national monument dedicated to an African-American. At this 210 acre national monument, there is a bust of Carver, a 3/4 mile nature trail, a museum, the Moses Carver house, and the Carver cemetery.

Death and Afterwards

Upon returning home one day, Carver took a bad fall down a flight of stairs; he was found unconscious by a maid who took him to a hospital. Carver died January 5, 1943 at the age of 79 from complications (anemia) resulting from this fall.
Carver appeared on US commemorative stamps in 1947 and 1998 and was depicted on a commemorative half-dollar in 1953. The USS George Washington Carver (SSBN-656) is also named in his honor.
In 1977, Carver was elected to the Hall of Fame for Great Americans.
In 1990, Carver was inducted into the National Inventors Hall of Fame.
Iowa State University awarded Carver the Doctor of Humane Letters in 1994.
On February 15, 2005, an episode of Modern Marvels included scenes from within Iowa State University's Food Sciences Building and about Carver's work.
Adolph Hitler

Adolf Hitler (April 20, 1889 – April 30, 1945) was Chancellor of Germany from 1933 and Führer und Reichskanzler (Leader and Chancellor) of Germany from 1934 to his death. He was leader of the National Socialist German Workers Party (NSDAP), better known as the Nazi Party.
Under Hitler's charismatic leadership Germany emerged from the depths of post World War I defeat to rebuild its economy and decimated military. At the height of their power during World War II, the armies of Nazi Germany and its Axis Powers dominated much of Europe. The racial policies that Hitler directed culminated in a massive number of deaths, commonly cited as at least 11 million people – including 6 million Jews – in a genocide now known as the Holocaust.
Ultimately, Germany was defeated by the Allied powers in 1945 and during the final days of the war Hitler committed suicide in his underground bunker in Berlin together with his newly wed wife, Eva Braun. The Third Reich, which he had said would last a thousand years, collapsed shortly thereafter.


Early life
Childhood

Adolf Hitler was born close to sunset on April 20, 1889, at Braunau am Inn, Austria, a small town 90 km (55 miles) west of Linz in the province of Upper Austria, not far from the German border in what was then Austria-Hungary. He was the fourth of six children of Alois Hitler (1837–1903), a customs official, and Klara Pölzl, Alois' niece and third wife. Of these six children, only Adolf and his younger sister Paula reached adulthood. Alois Hitler also had a son (Alois Junior) and a daughter (Angela) by his second wife. In Mein Kampf, his autobiography and exposition of his political ideology, Hitler describes his father as an "irascible tyrant"; however, there is little indication that Alois Hitler treated his son more strictly than was usual for that time and place.
Alois Hitler was born out of wedlock, and, until he was 40, used his mother's surname, Schicklgruber. In 1876, he began using the name of his stepfather, Johann Georg Hiedler, after visiting a priest responsible for birth registries and declaring that Georg was his father (Alois gave the impression that Georg was still alive, but he was long dead). The spelling was probably changed by a clerk. Later, Adolf was accused by his political enemies of not rightfully being a Hitler, but a Schicklgruber. This was also exploited in Allied propaganda during the Second World War when pamphlets bearing the phrase "Heil Schicklgruber" were airdropped over German cities. He was legally born a Hitler, however, and was closely related to Hiedler through his mother's family.
Hitler did not know for sure who his paternal grandfather was, but it was probably either Johann Georg Hiedler or his brother Johann von Nepomuk Hiedler. There have been rumours that Hitler was one-quarter Jewish and that his paternal grandmother Maria Schicklgruber had become pregnant after working as a servant in a Jewish household in Graz. During the 1920s, the implications of this along with his known family history were politically explosive, especially for the proponent of a racist ideology. Opponents tried to prove that Hitler, the leader of the anti-Semitic and jingoistic Nazi Party, had Jewish or Czech ancestors. Although these rumours were never confirmed, for Hitler they were reason enough to conceal his origins. Soviet propaganda insisted he was a Jew, though more modern research tends to diminish the probability Hitler had Jewish or Czech ancestors. Historians such as Werner Maser and Ian Kershaw argue this was impossible since the Jews had been expelled from Graz in the 15th century and were not allowed to return until well after Maria Schicklgruber's alleged employment.[1]
Because of Alois Hitler's profession his family moved frequently, from Braunau to Passau, Lambach, Leonding and next to Linz. As a young child, Hitler was reportedly a good student at the various elementary schools he attended; however, in sixth grade (1900–1901), his first year of high school (Realschule) in Linz, he failed completely and had to repeat the grade. His teachers reported that he had "no desire to work."
Hitler later explained this as a kind of rebellion against his father Alois, who wanted the boy to follow him in a career as a customs official, although Adolf wanted to become a painter. This is further supported by Hitler's later description of himself as a misunderstood artist. After Hitler's father died on January 3, 1903, aged 65, Hitler's schoolwork did not improve. At the age of 16, Hitler left school with no qualifications.













Early adulthood in Vienna and Munich
From 1905 onward, Hitler was able to live the life of a Bohemian on a fatherless child's pension and support from his mother. After he was rejected twice by the Academy of Arts in Vienna (1907–1908) for "lack of talent" – which he resented deeply – he did not try to find a different job or learn a profession. He was told he should become an architect, since he had some flair for making architectural sketches and drawings. On December 21, 1907, his mother Klara died a painful death from breast cancer. He gave his share of the orphans' benefits to his younger sister Paula, but soon after inherited some money from an aunt. He worked as a struggling painter in Vienna, copying scenes from postcards and selling his paintings to merchants and tourists (there is evidence he produced over 2000 paintings and drawings before World War I).

After the second refusal from the Academy of Arts, Hitler gradually ran out of money. By 1909, he sought refuge in a homeless shelter, and by the beginning of 1910 had settled permanently into a house for poor working men. He made spending money by painting tourist postcards of Vienna scenery. His anti-Semitism during this period was likely non-existent, since a Jewish resident of the house named Hanisch was helping him sell his postcards.
It was in Vienna that Hitler became an active anti-Semite, a common stance among Austrians at the time. Vienna had a large Jewish community, including many Orthodox Jews from Eastern Europe. He was slowly influenced over time by the writings of the race ideologist and anti-Semite Lanz von Liebenfels and polemics from politicians such as Karl Lueger, the Mayor of Vienna and Georg Ritter von Schönerer, leader of the pan-Germanic Away from Rome! movement. He later wrote that his transition from opposing anti-semitism on religious grounds, to supporting it on racial grounds, came from having seen an orthodox jew:
Mein Kampf, chapter II: 
" There were very few Jews in Linz. In the course of centuries the Jews who lived there had become Europeanized in external appearance and were so much like other human beings that I even looked upon them as Germans. The reason why I did not then perceive the absurdity of such an illusion was that the only external mark which I recognized as distinguishing them from us was the practice of their strange religion. As I thought that they were persecuted on account of their Faith my aversion to hearing remarks against them grew almost into a feeling of abhorrence. I did not in the least suspect that there could be such a thing as a systematic anti-Semitism."

" Once, when passing through the inner City, I suddenly encountered a phenomenon in a long caftan and wearing black side-locks. My first thought was: Is this a Jew? They certainly did not have this appearance in Linz. I watched the man stealthily and cautiously; but the longer I gazed at the strange countenance and examined it feature by feature, the more the question shaped itself in my brain: Is this a German?"

Hitler had a firm belief in the inferiority of the Parliamentary system, and especially social democracy, which formed the basis of his political views. He began to claim the Jews were natural enemies of "Aryans" and were responsible for Germany's economic problems. However, according to August Kubizek, his close friend and roommate at the time, he was more interested in the operas of Richard Wagner than in politics.
He was given a small inheritance from his father in May 1913 and moved to Munich. He later wrote in Mein Kampf that he had always longed to live in a German city. In Munich, he became more interested in architecture and the writings of Houston Stewart Chamberlain. Moving to Munich also helped him escape military service in Austria for a time, but the Austrian army later arrested him. After a physical exam (during which his height was measured at 1.73 m, or 5 ft 8 in) and a plea, he was found unfit for service and allowed to return to Munich. However, when Germany entered World War I in August 1914, he immediately enlisted in the Bavarian army.


World War I
Hitler saw active service in France and Belgium as a messenger for the 16th Bavarian reserve infantry regiment, which exposed him to enemy fire. He also drew some cartoons and instructional drawings for the army newspaper. He was twice cited for bravery in action, receiving the Iron Cross, Second Class, in December 1915 and the Iron Cross, First Class in August 1918, an honour rarely given to a lance corporal (he was not a German citizen at the time and so could not be promoted beyond corporal). During October 1916 in northern France Hitler was wounded in the leg, returning to the front in March 1917.
Hitler was considered a "correct" soldier but was reportedly unpopular with his comrades because of an uncritical attitude towards officers. "Respect the superior, don't contradict anybody, obey blindly," he said, describing his attitude while on trial for his Beer Hall Putsch in 1924. One comrade later remarked, "we all grumbled on him and found it intolerable that we had a white raven among us." (Haiden, 1936)
On October 15, 1918, shortly before the end of war, Hitler was admitted to a field hospital, temporarily blinded by a poison gas attack. Research by Bernhard Horstmann indicates the blindness may have been the result of a hysterical reaction to Germany's defeat. Hitler later said it was during this experience that he became convinced the purpose of his life was to save Germany. Meanwhile he was treated by a military physician and specialist in psychiatry who reportedly diagnosed the corporal as "incompetent to command people" and "dangerously psychotic." His commander at the time said, "I will never promote this hysteric!" (cited from Haiden, 1937). However, historian Sebastian Haffner, referring to Hitler's experience at the front, suggests he did have at least some understanding of the military.
Hitler had long admired Germany and during the war he had become a passionate German patriot, although he did not become a German citizen until 1932. He was shocked by the capitulation of Germany in November 1918 while the German army remained (in popular German belief) undefeated. Like many other German nationalists, Hitler blamed civilian politicians (the "November criminals") for the surrender. The widespread right-wing, conservative explanation for the capitulation was the Dolchstosslegende ("dagger-stab legend") which purported that behind the backs of the army, liberal politicians had betrayed and "stabbed" Germany's people and its soldiers "in the back." The Treaty of Versailles imposed crippling reparations and other economically damaging sanctions, declaring Germany guilty for the horrors of the Great War. The treaty was perceived by most Germans as a humiliation and was an important factor in both the social and political conditions encountered by Hitler and his National Socialist Party as they sought power.

Weimar Republic
Early Nazi Party
Main article: Hitler's political beliefs 
After the war, Hitler remained in the army, which was mainly engaged in suppressing socialist uprisings breaking out across Germany, including Munich (Bavarian Soviet Republic), where Hitler returned in 1919. He took part in "national thinking" courses organised by the Education and Propaganda Department (Dept Ib/P) of the Bavarian Reichswehr Group, Headquarters 4 under Captain Mayr. A key purpose of this group was to create a scapegoat for the outbreak of the war and Germany's defeat. The scapegoats were found in "international Jewry," communists and politicians across the party spectrum, especially the parties of the Weimar Coalition, who were deemed "November criminals".
In July 1919, Hitler was appointed a V-Mann (Verbindungsmann is the German term for a police spy) of "Aufklärungskommando" ("Intelligence Commando") of the Reichswehr, for the purpose of influencing other soldiers towards similar ideas and was assigned to infiltrate a small nationalist party, the German Workers' Party (DAP). Here Hitler met Dietrich Eckart, one of the early founders of the party.
Hitler was discharged from the army in 1920 and (with the army's continued encouragement) began participating full time in the party's activities. By early 1921, Adolf Hitler was becoming highly effective at speaking in front of ever larger crowds. In February, Hitler spoke before a crowd of nearly six thousand in Munich. To publicize the meeting, he sent out two truckloads of Party supporters to drive around with swastikas, cause a commotion and throw out leaflets, their first use of this tactic. Hitler gained notoriety outside of the Party for his rowdy, polemic speeches against the Treaty of Versailles, rival politicians and groups (especially Marxists) and always the Jews.
The German Workers' Party was centered in Munich which had become a hotbed of ultra right-wing German nationalists who included Army officers determined to crush Marxism and undermine or even overthrow the young German democracy centered in Berlin. Gradually they noticed Adolf Hitler and his growing movement as a vehicle to hitch themselves to. Hitler traveled to Berlin to visit nationalist groups during the summer of 1921 and in his absence there was an unexpected revolt among his own Nazi Party leadership in Munich.
The Party was still run by an executive committee whose original members considered Hitler to be overbearing and even dictatorial. To weaken Hitler's position they formed an alliance with a group of socialists from Augsburg. Hitler rushed back to Munich and countered them by tendering his resignation from the Party on July 11, 1921. When they realized the loss of Hitler would effectively mean the end of the Party, he seized the moment and announced he would return on the condition that he was made chairman and given dictatorial powers. Infuriated committee members (including founder Anton Drexler) held out at first. Meanwhile an anonymous pamphlet appeared entitled Adolf Hitler: Is he a traitor?, attacking Hitler's lust for power and criticising the violence-prone men around him. Hitler responded to its publication in a Munich newspaper by suing for libel and later won a small settlement.
The executive committee of the Nazi Party eventually backed down and Hitler's demands were put to a vote of party members. Hitler received 543 votes for and only one against. At the next gathering on July 29, 1921 Adolf Hitler was introduced as Führer of the Nazi Party, marking the first time this title was publicly used. Hitler changed the name of the party to the National Socialist German Workers Party (Nationalsozialistische Deutsche Arbeiterpartei or NSDAP) (usually known as the Nazi party).
Hitler's beer hall oratory, attacking Jews, socialists and liberals, capitalists and communists, began attracting adherents. Early followers included Rudolf Hess, the former air force pilot Hermann Göring, and the flamboyant army captain Ernst Röhm, who became head of the Nazis' paramilitary organisation, the SA, which protected meetings and attacked political opponents. He also attracted the attention of local business interests, was accepted into influential circles of Munich society and became associated with wartime General Erich Ludendorff during this time.
Encouraged by this early support, Hitler decided to use Ludendorff as a front in an attempt to seize power in the turbulent year 1923. His aim was to emulate Mussolini's March on Rome by a "March on Berlin" but this abortive coup was later known as the Hitler Putsch (and sometimes the Beerhall Putsch). Hitler and Ludendorff obtained the clandestine support of Gustav von Kahr, Bavaria's right-wing de-facto ruler along with leading figures in the Reichswehr and the police. As political posters show, Ludendorff, Hitler and the heads of the Bavarian police and military planned on forming a new government.
However on November 8, 1923 Kahr and the military withdrew their support during a meeting in the Bürgerbräu beer hall. A surprised Hitler had them arrested and proceeded with the coup. Unknown to him, Kahr and the other detainees had been released on Ludendorff's orders after he obtained their word not to interfere. That night they prepared resistance measures against the coup and in the morning, when the Nazis marched from the beer hall to the Bavarian War Ministry to overthrow what they saw as Bavaria's traitorous government as a start to their "March on Berlin," the army quickly dispersed them (Ludendorff was wounded and a few other Nazis were killed).
Hitler fled to the home of friends and contemplated suicide. He was soon arrested for high treason and appointed Alfred Rosenberg as temporary leader of the party but found himself in an environment somewhat receptive to his beliefs. During Hitler's trial in April 1924 sympathetic conservative magistrates allowed Hitler to turn his debacle into a propaganda stunt. He was given almost unlimited amounts of time to present his arguments to the court along with a large body of the German people and his popularity soared when he voiced basic nationalistic sentiments shared by the public. For the crime of conspiracy to commit treason Hitler was sentenced to five years' imprisonment at Landsberg prison where he received favoured treatment from the guards and had much fan mail from admirers. While at Landsberg he dictated his political book Mein Kampf (My Struggle) to his deputy Rudolf Hess. The first volume, called "Abrechnung" (payback), was later published and became the platform of the Nazi party (by the late 1930s nearly every household in Germany had a copy of it). Meanwhile, as he was considered relatively harmless, Hitler was given an early amnesty and was released in December 1924. By this time the Nazi party had dwindled and Hitler began a long effort to rebuild it.
A key element of Hitler's appeal was his ability to convey a sense of offended national pride caused by the Treaty of Versailles imposed on the defeated German Empire by the Allies. Germany had lost economically important territory in Europe along with its colonies and in admitting to sole responsibility for the war had agreed to pay a huge reparations bill totaling $6,600,000 (32 billion marks). Most Germans bitterly resented these terms but early Nazi attempts to gain support by blaming these humiliations on "international Jewry" were not particularly successful with the electorate. The party learned quickly and soon a more subtle propaganda emerged, combining anti-Semitism with an attack on the failures of the "Weimar system" and the parties supporting it.
In restoring the party organisation, Hitler asserted the Führerprinzip, or unquestioning obedience to superiors, with all power and authority devolving from the top down -- consistent with his well-documented statements of disdain for democracy, which he considered an unstable and dangerous form of government.
In 2004, it was discovered that Hitler had spent years evading taxes on income from sales of Mein Kampf. He owed the German government 405,000 Reichmarks (equivalent to $8 million at 2004 exchange rates) by the time he took power and the tax debt was forgiven.

The road to power
The political turning point for Hitler came when the Depression hit Germany in 1930. The democratic Weimar Republic established in 1919 had never been accepted by conservatives and was openly opposed by fascists. While the Social Democrats and traditional parties of the centre and right were unable to cope with the shock of the Depression, in the September 1930 elections the Nazis suddenly rose from relative obscurity to win 18.3% of the vote along with 107 seats in the Reichstag, becoming the second largest party in Germany.
Hitler appealed to the bulk of German farmers, war veterans and the middle-class who had been hard-hit by both the inflation of the 1920s and the unemployment of the Depression. The urban working classes generally ignored Hitler's appeals (Berlin and the Ruhr towns were particularly hostile). The 1930 election was a disaster for Heinrich Brüning's centre-right government, which was now deprived of a majority in the Reichstag.
Meanwhile in September 1931 Hitler's niece Geli Raubal was found dead in her bedroom in his Munich apartment (his half-sister Angela and her daughter Geli had been with him in Munich since 1929), an apparent suicide. Geli was much younger than he was and had used his gun, drawing rumours of a relationship between the two. The event is viewed as having caused lasting turmoil for him.
Brüning's austerity measures brought little economic improvement and the government was anxious to avoid a presidential election in 1932, hoping to secure Nazi agreement to an extension of President Paul von Hindenburg's term. Hitler refused and ultimately ran against Hindenburg in the 1932 presidential election, coming in second on both rounds, attaining more than 35% of the vote during the second one in April.
Hindenburg dismissed the government and appointed a new one under the ex-military conservative Franz von Papen, which immediately called for new Reichstag elections. In July 1932 the Nazis had their best showing yet, winning 230 seats and becoming the largest party in the Reichstag. Since the Nazis and the communists now together controlled a majority of the Reichstag, the formation of a stable government of mainstream parties was impossible. After a vote of no-confidence in the Papen government, supported by 84% of the delegates, the new Reichstag was dissolved and new elections were called.
Papen and the Centre Party (Zentrumspartei) separately began negotiations to secure Nazi participation in order to provide a new government with a basis in parliament. Hitler however set high terms, demanding the Chancellorship along with the President's agreement that he be able to use the 1919 constitution's sweeping emergency powers. Hence the negotiations failed. During the November 1932 elections the Nazis lost votes although they remained the largest party in the Reichstag. After Papen failed to secure a majority he proposed to dissolve parliament again along with an indefinite postponement of elections. Hindenburg at first accepted this, but after General Kurt von Schleicher and the military withdrew their support, Hindenburg instead dismissed Papen and appointed Schleicher, who promised he could secure a majority government by negotiations with both the Social Democratic labour unions and the dissident Nazi faction led by Gregor Strasser.
In November 1932, Fritz Thyssen, Hjalmar Schacht and other leading German businessmen appealed to Hindenburg in a letter to appoint Hitler as leader of a government "independent from parliamentary parties" which could turn into a movement that would "enrapture millions of people." Finally, Papen and Alfred Hugenberg (Chairman of the German National People's Party, the DNVP, which before the Nazis had been Germany's principal right-wing party) conspired to persuade Hindenburg to appoint Hitler Chancellor in a coalition with the DNVP, promising they would be able to control him and stabilize the government. When Schleicher was forced to admit failure in his efforts to form a coalition and asked for emergency powers along with the same postponement of elections he had opposed earlier, Hindenburg fired him and reluctantly agreed to appoint Hitler Chancellor, Papen Vice-Chancellor and Hugenberg Minister of Economics in a cabinet which included three Nazis in key positions (Hitler, Göring and Wilhelm Frick). On the morning of January 30, 1933 in Hindenburg's office Adolf Hitler was sworn in as Chancellor during what some observers later described as a brief and indifferent ceremony.

After the Reichstag was set on fire (and the communists were blamed for it), the Reichstag Fire Decree (28 February) suspended basic rights including habeas corpus. On 5 March 1933, in elections marred by paramilitary violence, the Nazis received 43.9% of the vote, which brought the coalition between them and the DNVP an absolute majority. Hitler further strengthened his parliamentary basis by detaining Communist deputies and (illegally) excluding them from parliament.
At an impressive constitutional opening ceremony of the Reichstag, held in the replacement parliament building on 21 March, both Hindenburg and the world press were impressed by Hitler's apparent acceptance of constitutional government.
The government confronted the newly elected Reichstag with the Enabling Act which gave Hitler's cabinet sweeping legislative powers. The bill required a two-thirds majority in order to pass and the Nazis needed support from other parties. The Centre Party was split on this issue, but eventually followed its chairman, Monsignor Kaas, who had advocated supporting the bill in parliament in return for government giving sundry guarantees to civil servants belonging to the Centre Party along with freedom and autonomy of the Catholic Church. These guarantees were orally transmitted and Kaas was promised a letter with them in writing.
On 23 March the Reichstag assembled under turbulent circumstances. Some SA paramilitaries served as guards as others crowded outside the building to intimidate opposing views. Hitler gave a speech which emphasized the importance of both Christian denominations to German culture. Later that day, still waiting for the promised letter, Kaas gave his speech, voicing the Centre's support for the bill amid "concerns put aside." At last, all parties except the Social Democrats voted in favour of the Enabling Act, which was dutifully renewed every four years, even through World War II.
With this combination of legislative and executive power, Hitler's government soon suppressed all opposition. The SPD was banned and all other political parties dissolved themselves to Vinny Cassidy's dismay. Labour unions were merged with employers' federations into an organisation under Nazi control and the autonomy of state governments was severely diminished. Hitler also used the SA paramilitary to push Hugenberg into resigning and proceeded to politically isolate Vice Chancellor von Papen. Meanwhile the SA was growing into an independent power of its own and Hitler used allegations of a plot by the SA leader Ernst Röhm to purge the paramilitary force's leadership during the Night of the Long Knives. Opponents unconnected with the SA were also murdered, notably Gregor Strasser and former Chancellor Kurt von Schleicher.
Soon after, president Paul von Hindenburg died on 2 August 1934. Rather than hold new presidential elections Hitler's cabinet passed a law combining the offices of president and chancellor with Hitler holding both offices (which included the president's decree powers) as leader and national chancellor. This consolidation was approved by 90% of the electorate in mid-August 1934. Then in an unprecedented step, Hitler ordered every member of the military to swear a personal oath of allegiance to him.

The Third Reich
Having secured supreme political power without an electoral mandate from the majority of Germans, Hitler went on to gain their support by persuading most Germans he was their saviour from the Depression, the Communists, the Versailles Treaty, and the Jews along with other "undesirable" minorities.

Economics and culture
Hitler oversaw one of the greatest expansions of industrial production and civil improvement Germany had ever seen, mostly based on debt flotation and expansion of the military. Nazi policies towards women strongly encouraged them to stay at home to bear children and keep house. The unemployment rate was cut substantially, mostly through arms production and sending women home so that men could take their jobs. Given this, claims that the German economy achieved near full employment are at least partly artifacts of propaganda from the era.
Hitler also oversaw one of the largest infrastructure improvement campaigns in German history, with the construction of dozens of dams, autobahns, railroads and other civil works. Hitler's policies emphasised the importance of family life: Men were the "breadwinners", while women's priorities were to be "church, kitchen and children", in German Kirche, Küche und Kinder or "Drei K" (three Ks).
Hitler's government sponsored architecture on an immense scale, with Albert Speer becoming famous as the first architect of the Reich. In 1936 Berlin hosted the summer Olympic games, which were opened by Hitler and choreographed to demonstrate Aryan superiority over all other races. Olympia, the movie about the games and documentary propaganda films for the German Nazi Party were directed by Hitler's personal filmmaker Leni Riefenstahl.
Although Hitler made plans for a Breitspurbahn (broad gauge railroad network), they were pre-empted by World War II. Had the railroad been built, its gauge would have been three meters, even wider than the old Great Western Railway of Britain.
In 1932 Hitler was instrumental in initiating the design work on the car that later became the Volkswagen Beetle





Amiri Baraka

Saturday, 27 September 2014


BIOGRAPHY OF  ALAN MOORE




Alan Moore
Alan Moore (2).jpg
Born18 November 1953 (age 60)
Northampton, England
Pen nameCurt Vile, Jill de Ray, Translucia Baboon, The Original Writer
OccupationComics writer, novelist, short story writer, screenwriter, musician, cartoonist,magician
NationalityEnglish
GenreScience fiction, fiction, non-fiction, superhero, horror
Notable worksBatman: The Killing Joke
From Hell
The League of Extraordinary Gentlemen
Lost Girls
Marvelman
Swamp Thing
V for Vendetta
Voice of the Fire
Watchmen
Superman: Whatever Happened to the Man of Tomorrow?
For the Man Who Has Everything
Spouse
Children
Alan Moore (born 18 November 1953) is an English writer primarily known for his work in comic books including WatchmenV for Vendetta, and From Hell.[1] Frequently described as the best graphic novel writer in history,[2][3] he has been called "one of the most important British writers of the last fifty years".[4] He has occasionally used such pseudonyms as Curt VileJill de Ray, and Translucia Baboon. Marvel Comics' 2013 reprints of Moore's original Miracleman stories credit him as The Original Writer.
Moore started writing for British underground and alternative fanzines in the late 1970s before achieving success publishing comic strips in such magazines as 2000 AD and Warrior. He was subsequently picked up by the American DC Comics, and as "the first comics writer living in Britain to do prominent work in America",[3](p7) he worked on major characters such as Batman (Batman: The Killing Joke) and Superman ("Whatever Happened to the Man of Tomorrow?"), substantially developed the character Swamp Thing, and penned original titles such as Watchmen. During that decade, Moore helped to bring about greater social respectability for comics in the United States and United Kingdom.[3](p11) He prefers the term "comic" to "graphic novel."[5] In the late 1980s and early 1990s he left the comic industry mainstream and went independent for a while, working on experimental work such as the epic From Hell, the pornographic Lost Girls, and the prose novel Voice of the Fire. He subsequently returned to the mainstream later in the 1990s, working for Image Comics, before developing America's Best Comics, an imprint through which he published works such as The League of Extraordinary Gentlemen and the occult-based Promethea.
Moore is an occultistceremonial magician,[6] and anarchist,[7] and has featured such themes in works including PrometheaFrom Hell, and V for Vendetta, as well as performing avant-garde spoken word occult "workings" with The Moon and Serpent Grand Egyptian Theatre of Marvels, some of which have been released on CD.
Despite his own personal objections, his books have provided the basis for a number of Hollywood films, including From Hell (2001),The League of Extraordinary Gentlemen (2003), V for Vendetta (2005), and Watchmen (2009). Moore has also been referenced in popular culture, and has been recognised as an influence on a variety of literary and television figures including Neil Gaiman,[8] Joss Whedon, and Damon Lindelof.[9][10]

Early life

Moore was born on 18 November 1953,[11] at St. Edmond's Hospital in Northampton to a working-class family whom he believed had lived in the town for several generations.[2](p11)He grew up in a part of Northampton known as The Boroughs, a poverty-stricken area with a lack of facilities and high levels of illiteracy, but he nonetheless "loved it. I loved the people. I loved the community and ... I didn't know that there was anything else."[2](pp13–16) He lived in his house with his parents, brewery worker Ernest Moore, and printer Sylvia Doreen, along with his younger brother Mike and his maternal grandmother.[2](p14) He "read omnivorously" from the age of five, getting books out of the local library, and subsequently attended Spring Lane Primary School.[2](p17) At the same time, he began reading comic strips, initially British strips, such as Topper and The Beezer, but eventually also American imports such as The Flash, Detective Comics, Fantastic Four, and Blackhawk.[2](p31) He later passed his eleven plus exam, and was therefore eligible to go toNorthampton Grammar School,[12] where he first came into contact with people who were middle class and better educated, and he was shocked at how he went from being one of the top pupils at his primary school to one of the lowest in the class at secondary. Subsequently disliking school and having "no interest in academic study", he believed that there was a "covert curriculum" being taught that was designed to indoctrinate children with "punctuality, obedience and the acceptance of monotony".[2](pp17–18)

"LSD was an incredible experience. Not that I'm recommending it for anybody else; but for me it kind of – it hammered home to me that reality was not a fixed thing. That the reality that we saw about us every day was one reality, and a valid one – but that there were others, different perspectives where different things have meaning that were just as valid. That had a profound effect on me."
Alan Moore (2003)[2](pp19–20)
In the late 1960s Moore began publishing



ABOUT  LEONARDO DA VINCI








Leonardo da Vinci
Francesco Melzi - Portrait of Leonardo - WGA14795.jpg
Portrait of Leonardo by Melzi
BornLeonardo di ser Piero da Vinci
April 15, 1452
VinciRepublic of Florence(present-day Italy)
DiedMay 2, 1519 (aged 67)
AmboiseKingdom of France
Known forDiverse fields of the arts and sciences
Notable work(s)Mona Lisa
The Last Supper
The Vitruvian Man
Lady with an Ermine
StyleHigh Renaissance
SignatureFirma de Leonardo Da Vinci.svg
Leonardo di ser Piero da Vinci (Italian: [leoˈnardo da vˈvintʃi] ( ); 15 April 1452 – 2 May 1519) was an Italian Renaissancepolymath: painter, sculptor, architect, musician, mathematician, engineer, inventor, anatomist, geologist, cartographerbotanist, and writer. His genius, perhaps more than that of any other figure, epitomized the Renaissance humanist ideal. Leonardo has often been described as the archetype of the Renaissance Man, a man of "unquenchable curiosity" and "feverishly inventive imagination".[1] He is widely considered to be one of the greatest painters of all time and perhaps the most diversely talented person ever to have lived.[2]According to art historian Helen Gardner, the scope and depth of his interests were without precedent and "his mind and personality seem to us superhuman, the man himself mysterious and remote".[1] Marco Rosci states that while there is much speculation about Leonardo, his vision of the world is essentially logical rather than mysterious, and that the empirical methods he employed were unusual for his time.[3]
Born out of wedlock to a notary, Piero da Vinci, and a peasant woman, Caterina, in Vinci in the region of Florence, Leonardo was educated in the studio of the renowned Florentine painter Verrocchio. Much of his earlier working life was spent in the service ofLudovico il Moro in Milan. He later worked in RomeBologna and Venice, and he spent his last years in France at the home awarded him by Francis I.
Leonardo was, and is, renowned primarily as a painter. Among his works, the Mona Lisa is the most famous and most parodied portrait[4] and The Last Supper the most reproduced religious painting of all time, with their fame approached only by Michelangelo'sThe Creation of Adam.[1] Leonardo's drawing of the Vitruvian Man is also regarded as a cultural icon,[5] being reproduced on items as varied as the euro coin, textbooks, and T-shirts. Perhaps fifteen of his paintings have survived, the small number because of his constant, and frequently disastrous, experimentation with new techniques, and his chronic procrastination.[nb 1] Nevertheless, these few works, together with his notebooks, which contain drawings, scientific diagrams, and his thoughts on the nature of painting, compose a contribution to later generations of artists rivalled only by that of his contemporary, Michelangelo.
Leonardo is revered for his technological ingenuity. He conceptualised flying machines, an armoured vehicle, concentrated solar power, an adding machine,[6] and the double hull, also outlining a rudimentary theory of plate tectonics. Relatively few of his designs were constructed or were even feasible during his lifetime,[nb 2] but some of his smaller inventions, such as an automated bobbin winder and a machine for testing the tensile strength of wire, entered the world of manufacturing unheralded.[nb 3] He made important discoveries inanatomycivil engineeringoptics, and hydrodynamics, but he did not publish his findings and they had no direct influence on later science.[7]

Life

Childhood, 1452–1466

Photo of a building of rough stone with small windows, surrounded by olive trees
Leonardo's childhood home inAnchiano
 Pen drawing of a landscape with mountains, a river in a deep valley, and a small castle
Leonardo's earliest known drawing, the Arno Valley (1473), Uffizi
Leonardo was born on 15 April 1452 (Old Style), "at the third hour of the night"[nb 4] in the Tuscan hill town of Vinci, in the lower valley of theArno River in the territory of the Medici-ruled Republic of Florence.[9] He was the out-of-wedlock son of the wealthy Messer Piero Fruosino di Antonio da Vinci, a Florentine legal notary, and Caterina, a peasant.[8][10][nb 5] Leonardo had no surname in the modern sense, "da Vinci" simply meaning "of Vinci": his full birth name was "Lionardo di ser Piero da Vinci", meaning "Leonardo, (son) of (Mes)ser Piero from Vinci".[9]The inclusion of the title "ser" indicated that Leonardo's father was a gentleman.
Little is known about Leonardo's early life. He spent his first five years in the hamlet of Anchiano in the home of his mother, then from 1457 he lived in the household of his father, grandparents and uncle, Francesco, in the small town of Vinci. His father had married a sixteen-year-old girl named Albiera, who loved Leonardo but died young.[11] When Leonardo was sixteen his father married again, to twenty-year-old Francesca Lanfredini. It was not until his third and fourth marriages that Ser Piero produced legitimate heirs.[12]
Leonardo received an informal education in Latin, geometry and mathematics. In later life, Leonardo recorded only two childhood incidents. One, which he regarded as an omen, was when a kite dropped from the sky and hovered over his cradle, its tail feathers brushing his face.[13] The second occurred while he was exploring in the mountains: he discovered a cave and was both terrified that some great monster might lurk there and driven by curiosity to find out what was inside.[11]
Leonardo's early life has been the subject of historical conjecture.[14] Vasari, the 16th-century biographer of Renaissance painters, tells of how a local peasant made himself a round shield and requested that Ser Piero have it painted for him. Leonardo responded with a painting of a monster spitting fire which was so terrifying that Ser Piero sold it to a Florentine art dealer, who sold it to the Duke of Milan. Meanwhile, having made a profit, Ser Piero bought a shield decorated with a heart pierced by an arrow, which he gave to the peasant.[15]
Painting showing Jesus, naked except for a loin-cloth, standing in a shallow stream in a rocky landscape, while to the right, John the Baptist, identifiable by the cross that he carries, tips water over Jesus' head. Two angels kneel at the left. Above Jesus are the hands of God, and a dove descending
The Baptism of Christ (1472–1475)—Uffizi, by Verrocchio and Leonardo

Verrocchio's workshop, 1466–76

In 1466, at the age of fourteen, Leonardo was apprenticed to the artist Andrea di Cione, known as Verrocchio, whose workshop was "one of the finest in Florence".[16] Other famous painters apprenticed or associated with the workshop include Domenico GhirlandaioPerugino,Botticelli, and Lorenzo di Credi.[11][17] Leonardo would have been exposed to both theoretical training and a vast range of technical skills[18]including drafting, chemistry, metallurgy, metal working, plaster casting, leather working, mechanics and carpentry as well as the artistic skills of drawing, painting, sculpting and modelling.[19][nb 6]
Much of the painted production of Verrocchio's workshop was done by his employees. According to Vasari, Leonardo collaborated with Verrocchio on his The Baptism of Christ, painting the young angel holding Jesus' robe in a manner that was so far superior to his master's that Verrocchio put down his brush and never painted again.[20] On close examination, the painting reveals much that has been painted or touched-up over the tempera using the new technique of oil paint, with the landscape, the rocks that can be seen through the brown mountain stream and much of the figure of Jesus bearing witness to the hand of Leonardo.[21] Leonardo may have been the model for two works by Verrocchio: the bronze statue of David in the Bargello and the Archangel Raphael in Tobias and the Angel.[10]
By 1472, at the age of twenty, Leonardo qualified as a master in the Guild of St Luke, the guild of artists and doctors of medicine,[nb 7] but even after his father set him up in his own workshop, his attachment to Verrocchio was such that he continued to collaborate with him.[11]Leonardo's earliest known dated work is a drawing in pen and ink of the Arno valley, drawn on August 5, 1473.[nb 8][17]

Professional life, 1476–1513

Florentine court records of 1476 show that Leonardo and three other young men were charged with sodomy but acquitted.[10][nb 9] From that date until 1478 there is no record of his work or even of his whereabouts.[22] In 1478 he left Verrocchio's studio and was no longer resident at his father's house. One writer, the "Anonimo" Gaddiano claims that in 1480 Leonardo was living with the Medici and working in the Garden of the Piazza San Marco in Florence, a Neo-Platonic academy of artists, poets and philosophers which the Medici had established.[10] In January 1478, he received his first of two independent commissions: to paint an altarpiece for the Chapel of St. Bernard in the Palazzo Vecchio and, in March 1481, The Adoration of the Magi for the monks of San Donato a Scopeto.[23] Neither commission was completed, the second being interrupted when Leonardo went to Milan.
In 1482 Leonardo, who according to Vasari was a most talented musician,[24] created a silver lyre in the shape of a horse's head.Lorenzo de' Medici sent Leonardo to Milan, bearing the lyre as a gift, to secure peace with Ludovico SforzaDuke of Milan.[25] At this time Leonardo wrote an often-quoted letter describing the many marvellous and diverse things that he could achieve in the field of engineering and informing Ludovico that he could also paint.[17][26]
Leonardo worked in Milan from 1482 until 1499. He was commissioned to paint the Virgin of the Rocks for the Confraternity of the Immaculate Conception and The Last Supper for the monastery of Santa Maria delle Grazie.[27] In the spring of 1485, Leonardo travelled to Hungary on behalf of Ludovico to meet Matthias Corvinus, for whom he is believed to have painted a Holy Family.[28][not in citation given] Between 1493 and 1495 Leonardo listed a woman called Caterina among his dependents in his taxation documents. When she died in 1495, the list of funeral expenditures suggests that she was his mother.[29]
Leonardo was employed on many different projects for Ludovico, including the preparation of floats and pageants for special occasions, designs for a dome for Milan Cathedral and a model for a huge equestrian monument to Francesco Sforza, Ludovico's predecessor. Seventy tons of bronze were set aside for casting it. The monument remained unfinished for several years, which was not unusual for Leonardo. In 1492 the clay model of the horse was completed. It surpassed in size the only two large equestrian statues of the Renaissance, Donatello's Gattamelata in Padua and Verrocchio's Bartolomeo Colleoni in Venice, and became known as the "Gran Cavallo".[17][nb 10] Leonardo began making detailed plans for its casting;[17] however, Michelangelo insulted Leonardo by implying that he was unable to cast it.[11] In November 1494 Ludovico gave the bronze to be used for cannon to defend the city from invasion by Charles VIII.[17]
At the start of the Second Italian War in 1499, the invading French troops used the life-size clay model for the "Gran Cavallo" for target practice. With Ludovico Sforza overthrown, Leonardo, with his assistant Salai and friend, the mathematician Luca Pacioli, fled Milan for Venice[30] where he was employed as a military architect and engineer, devising methods to defend the city from naval attack.[11] On his return to Florence in 1500, he and his household were guests of the Servite monks at the monastery of Santissima Annunziata and were provided with a workshop where, according to Vasari, Leonardo created the cartoon of The Virgin and Child with St. Anne and St. John the Baptist, a work that won such admiration that "men and women, young and old" flocked to see it "as if they were attending a great festival".[31][nb 11]
Leonardo da Vinci's very accurate map of Imola, created for Cesare Borgia
In Cesena, in 1502 Leonardo entered the service of Cesare Borgia, the son of Pope Alexander VI, acting as a military architect and engineer and travelling throughout Italy with his patron.[30] Leonardo created a map of Cesare Borgia's stronghold, a town plan of Imola in order to win his patronage. Maps were extremely rare at the time and it would have seemed like a new concept. Upon seeing it, Cesare hired Leonardo as his chief military engineer and architect. Later in the year, Leonardo produced another map for his patron, one of Chiana Valley, Tuscany, so as to give his patron a better overlay of the land and greater strategic position. He created this map in conjunction with his other project of constructing a dam from the sea to Florence, in order to allow a supply of water to sustain the canal during all seasons.
Leonardo returned to Florence where he rejoined the Guild of St Luke on October 18, 1503, and spent two years designing and painting a mural of The Battle of Anghiari for the Signoria,[30] with Michelangelo designing its companion piece, The Battle of Cascina.[nb 12] In Florence in 1504, he was part of a committee formed to relocate, against the artist's will, Michelangelo's statue of David.[35]
In 1506 Leonardo returned to Milan. Many of his most prominent pupils or followers in painting either knew or worked with him in Milan,[11] including Bernardino LuiniGiovanni Antonio Boltraffio and Marco d'Oggione.[nb 13] However, he did not stay in Milan for long because his father had died in 1504, and in 1507 he was back in Florence trying to sort out problems with his brothers over his father's estate. By 1508 Leonardo was back in Milan, living in his own house in Porta Orientale in the parish of Santa Babila.[36]

Old age, 1513–1519

From September 1513 to 1516, under Pope Leo X, Leonardo spent much of his time living in the Belvedere in the Vatican in Rome, where Raphael and Michelangelo were both active at the time.[36] In October 1515, Francis I of France recaptured Milan.[23] On December 19, Leonardo was present at the meeting of Francis I and Pope Leo X, which took place in Bologna.[11][37][38] Leonardo was commissioned to make for Francis a mechanical lion which could walk forward, then open its chest to reveal a cluster of lilies.[39][nb 14] In 1516, he entered François' service, being given the use of the manor house Clos Lucé[nb 15] near the king's residence at the royal Château d'Amboise. It was here that he spent the last three years of his life, accompanied by his friend and apprentice, Count Francesco Melzi, and supported by a pension totalling 10,000 scudi.[36]
Photo of a large medieval house, built of brick with many windows and gables and a circular tower with a conical roof
Clos Lucé in France, where Leonardo died in 1519
Leonardo died at Clos Lucé, on 2 May 1519. Francis I had become a close friend. Vasari records that the king held Leonardo's head in his arms as he died, although this story, beloved by the French and portrayed in romantic paintings by IngresMénageot and other French artists, as well as by Angelica Kauffman, may be legend rather than fact.[nb 16] Vasari states that in his last days, Leonardo sent for a priest to make his confession and to receive the Holy Sacrament.[41] In accordance with his will, sixty beggars followed his casket.[nb 17] Melzi was the principal heir and executor, receiving as well as money, Leonardo's paintings, tools, library and personal effects. Leonardo also remembered his other long-time pupil and companion, Salai and his servant Battista di Vilussis, who each received half of Leonardo's vineyards, his brothers who received land, and his serving woman who received a black cloak "of good stuff" with a fur edge.[nb 18][42] Leonardo da Vinci was buried in the Chapel of Saint-Hubert in Château d'Amboise, in France.
Some 20 years after Leonardo's death, Francis was reported by the goldsmith and sculptor Benevenuto Cellini as saying: "There had never been another man born in the world who knew as much as Leonardo, not so much about painting, sculpture and architecture, as that he was a very great philosopher."[43]

Relationships and influences

Ghiberti's Gates of Paradise, (1425–1452) were a source of communal pride. Many artists assisted in their creation

Florence: Leonardo's artistic and social background

Florence, at the time of Leonardo's youth, was the centre of Christian Humanist thought and culture.[16] Leonardo commenced his apprenticeshipwith Verrocchio in 1466, the year that Verrocchio's master, the great sculptor Donatello, died. The painter Uccello, whose early experiments with perspective were to influence the development of landscape painting, was a very old man. The painters Piero della Francesca and Fra Filippo Lippi, sculptor Luca della Robbia, and architect and writer Leon Battista Alberti were in their sixties. The successful artists of the next generation were Leonardo's teacher Verrocchio, Antonio Pollaiuolo and the portrait sculptor, Mino da Fiesole whose lifelike busts give the most reliable likenesses of Lorenzo Medici's father Piero and uncle Giovanni.[44][45][46][47]
Leonardo's youth was spent in a Florence that was ornamented by the works of these artists and by Donatello's contemporaries, Masaccio, whose figurative frescoes were imbued with realism and emotion and Ghiberti whose Gates of Paradise, gleaming with gold leaf, displayed the art of combining complex figure compositions with detailed architectural backgrounds. Piero della Francesca had made a detailed study of perspective,[48]and was the first painter to make a scientific study of light. These studies and Alberti's Treatise[49] were to have a profound effect on younger artists and in particular on Leonardo's own observations and artworks.[44][46][47]
Massaccio's "The Expulsion from the Garden of Eden" depicting the naked and distraught Adam and Eve created a powerfully expressive image of the human form, cast into three dimensions by the use of light and shade, which was to be developed in the works of Leonardo in a way that was to be influential in the course of painting. The humanist influence of Donatello's "David" can be seen in Leonardo's late paintings, particularly John the Baptist.[44][45]
Small devotional picture by Verrocchio, c. 1470
A prevalent tradition in Florence was the small altarpiece of the Virgin and Child. Many of these were created in tempera or glazed terracotta by the workshops of Filippo Lippi, Verrocchio and the prolific della Robbia family.[44] Leonardo's early Madonnas such as The Madonna with a carnation andThe Benois Madonna followed this tradition while showing idiosyncratic departures, particularly in the case of the Benois Madonna in which the Virgin is set at an oblique angle to the picture space with the Christ Child at the opposite angle. This compositional theme was to emerge in Leonardo's later paintings such as The Virgin and Child with St. Anne.[11]
Leonardo was a contemporary of BotticelliDomenico Ghirlandaio and Perugino, who were all slightly older than he was.[45] He would have met them at the workshop of Verrocchio, with whom they had associations, and at the Academy of the Medici.[11] Botticelli was a particular favourite of the Medici family, and thus his success as a painter was assured. Ghirlandaio and Perugino were both prolific and ran large workshops. They competently delivered commissions to well-satisfied patrons who appreciated Ghirlandaio's ability to portray the wealthy citizens of Florence within large religious frescoes, and Perugino's ability to deliver a multitude of saints and angels of unfailing sweetness and innocence.[44]
The Portinari Altarpiece, by Hugo van der Goes for a Florentine family
These three were among those commissioned to paint the walls of the Sistine Chapel, the work commencing with Perugino's employment in 1479. Leonardo was not part of this prestigious commission. His first significant commission, The Adoration of the Magi for the Monks of Scopeto, was never completed.[11]
In 1476, during the time of Leonardo's association with Verrocchio's workshop, the Portinari Altarpiece by Hugo van der Goes arrived in Florence, bringing new painterly techniques from Northern Europe which were to profoundly affect Leonardo, Ghirlandaio, Perugino and others.[45] In 1479, the Sicilian painter Antonello da Messina, who worked exclusively in oils, traveled north on his way to Venice, where the leading painter Giovanni Bellini adopted the technique of oil painting, quickly making it the preferred method in Venice. Leonardo was also later to visit Venice.[45][47]
Like the two contemporary architects Bramante and Antonio da Sangallo the Elder Leonardo experimented with designs for centrally planned churches, a number of which appear in his journals, as both plans and views, although none was ever realised.[45][50]
Lorenzo de' Medici between Antonio Pucci and Francesco Sassetti, with Giulio de' Medici, fresco by Ghirlandaio
Leonardo's political contemporaries were Lorenzo Medici (il Magnifico), who was three years older, and his younger brother Giuliano who was slain in the Pazzi Conspiracy in 1478. Ludovico il Moro who ruled Milan between 1479 and 1499 and to whom Leonardo was sent as ambassador from the Medici court, was also of Leonardo's age.[45]
With Alberti, Leonardo visited the home of the Medici and through them came to know the older Humanist philosophers of whom Marsiglio Ficino, proponent of Neo PlatonismCristoforo Landino, writer of commentaries on Classical writings, and John Argyropoulos, teacher of Greek and translator of Aristotle were the foremost. Also associated with the Academy of the Medici was Leonardo's contemporary, the brilliant young poet and philosopher Pico della Mirandola.[45][47][51] Leonardo later wrote in the margin of a journal "The Medici made me and the Medici destroyed me." While it was through the action of Lorenzo that Leonardo received his employment at the court of Milan, it is not known exactly what Leonardo meant by this cryptic comment.[11]
Although usually named together as the three giants of the High Renaissance, Leonardo, Michelangelo and Raphael were not of the same generation. Leonardo was twenty-three when Michelangelo was born and thirty-one when Raphael was born.[45] Raphael only lived until the age of 37 and died in 1520, the year after Leonardo, but Michelangelo went on creating for another 45 years.[46][47]
Study for a portrait ofIsabella d'Este (1500) Louvre

Personal life

Within Leonardo's lifetime, his extraordinary powers of invention, his "outstanding physical beauty", "infinite grace", "great strength and generosity", "regal spirit and tremendous breadth of mind" as described by Vasari,[52] as well as all other aspects of his life, attracted the curiosity of others. One such aspect is his respect for life evidenced by his vegetarianism and his habit, according to Vasari, of purchasing caged birds and releasing them.[53][54]
Leonardo had many friends who are now renowned either in their fields or for their historical significance. They included the mathematician Luca Pacioli,[55] with whom he collaborated on the book De Divina Proportione in the 1490s. Leonardo appears to have had no close relationships with women except for his friendship with Cecilia Gallerani and the two Este sisters, Beatrice and Isabella.[56] He drew a portrait of Isabella while on a journey which took him through Mantua, and which appears to have been used to create a painted portrait, now lost.[11]
Beyond friendship, Leonardo kept his private life secret. His sexuality has been the subject of satire, analysis, and speculation. This trend began in the mid-16th century and was revived in the 19th and 20th centuries, most notably by Sigmund Freud.[57] Leonardo's most intimate relationships were perhaps with his pupils Salai and Melzi. Melzi, writing to inform Leonardo's brothers of his death, described Leonardo's feelings for his pupils as both loving and passionate. It has been claimed since the 16th century that these relationships were of a sexual or erotic nature. Court records of 1476, when he was aged twenty-four, show that Leonardo and three other young men were charged with sodomy in an incident involving a well-known male prostitute. The charges were dismissed for lack of evidence, and there is speculation that since one of the accused, Lionardo de Tornabuoni, was related to Lorenzo de' Medici, the family exerted its influence to secure the dismissal.[58] Since that date much has been written about his presumed homosexuality and its role in his art, particularly in the androgyny and eroticism manifested in John the Baptist and Bacchus and more explicitly in a number of erotic drawings.[59]
John the Baptist. Salai is thought to have been the model.[60] (c. 1514)—Louvre

Assistants and pupils

Gian Giacomo Caprotti da Oreno, nicknamed Salai or Il Salaino ("The Little Unclean One" i.e., the devil), entered Leonardo's household in 1490. After only a year, Leonardo made a list of his misdemeanours, calling him "a thief, a liar, stubborn, and a glutton", after he had made off with money and valuables on at least five occasions and spent a fortune on clothes.[61] Nevertheless, Leonardo treated him with great indulgence, and he remained in Leonardo's household for the next thirty years.[62] Salai executed a number of paintings under the name of Andrea Salai, but although Vasari claims that Leonardo "taught him a great deal about painting",[39] his work is generally considered to be of less artistic merit than others among Leonardo's pupils, such as Marco d'Oggione and Boltraffio. In 1515, he painted a nude version of the Mona Lisa, known as Monna Vanna.[63]Salai owned the Mona Lisa at the time of his death in 1525, and in his will it was assessed at 505 lire, an exceptionally high valuation for a small panel portrait.[64]
In 1506, Leonardo took on another pupil, Count Francesco Melzi, the son of a Lombard aristocrat, who is considered to have been his favourite student. He travelled to France with Leonardo and remained with him until Leonardo's death.[11] Melzi inherited the artistic and scientific works, manuscripts, and collections of Leonardo and administered the estate.

Painting

Annunciation (1475–1480)—Uffizi, is thought to be Leonardo's earliest complete work
Despite the recent awareness and admiration of Leonardo as a scientist and inventor, for the better part of four hundred years his fame rested on his achievements as a painter and on a handful of works, either authenticated or attributed to him that have been regarded as among the masterpieces.[65]
These paintings are famous for a variety of qualities which have been much imitated by students and discussed at great length by connoisseurs and critics. Among the qualities that make Leonardo's work unique are the innovative techniques which he used in laying on the paint, his detailed knowledge of anatomy, light, botany and geology, his interest in physiognomy and the way in which humans register emotion in expression and gesture, his innovative use of the human form in figurative composition, and his use of the subtle gradation of tone. All these qualities come together in his most famous painted works, the Mona Lisa, the Last Supper and the Virgin of the Rocks.[66]
Unfinished painting of St. Jerome in the Wilderness, (c. 1480), Vatican

Early works

Leonardo's early works begin with the Baptism of Christ painted in conjunction with Verrocchio. Two other paintings appear to date from his time at the workshop, both of which are Annunciations. One is small, 59 centimetres (23 in) long and 14 centimetres (5.5 in) high. It is a "predella" to go at the base of a larger composition, in this case a painting by Lorenzo di Credi from which it has become separated. The other is a much larger work,217 centimetres (85 in) long.[67] In both these Annunciations, Leonardo used a formal arrangement, such as in Fra Angelico's two well-known pictures of the same subject, of the Virgin Mary sitting or kneeling to the right of the picture, approached from the left by an angel in profile, with a rich flowing garment, raised wings and bearing a lily. Although previously attributed to Ghirlandaio, the larger work is now generally attributed to Leonardo.[68]
In the smaller picture Mary averts her eyes and folds her hands in a gesture that symbolised submission to God's will. In the larger picture, however, Mary is not submissive. The girl, interrupted in her reading by this unexpected messenger, puts a finger in her bible to mark the place and raises her hand in a formal gesture of greeting or surprise.[44] This calm young woman appears to accept her role as the Mother of God, not with resignation but with confidence. In this painting the young Leonardo presents the humanist face of the Virgin Mary, recognising humanity's role in God's incarnation.[nb 19]

Paintings of the 1480s

Virgin of the RocksLouvre, demonstrates Leonardo's interest in nature
In the 1480s Leonardo received two very important commissions and commenced another work which was also of ground-breaking importance in terms of composition. Two of the three were never finished, and the third took so long that it was subject to lengthy negotiations over completion and payment. One of these paintings is that of St. Jerome in the Wilderness. Bortolon associates this picture with a difficult period of Leonardo's life, as evidenced in his diary: "I thought I was learning to live; I was only learning to die."[11]
Although the painting is barely begun, the composition can be seen and it is very unusual.[nb 20] Jerome, as a penitent, occupies the middle of the picture, set on a slight diagonal and viewed somewhat from above. His kneeling form takes on a trapezoid shape, with one arm stretched to the outer edge of the painting and his gaze looking in the opposite direction. J. Wasserman points out the link between this painting and Leonardo's anatomical studies.[70] Across the foreground sprawls his symbol, a great lion whose body and tail make a double spiral across the base of the picture space. The other remarkable feature is the sketchy landscape of craggy rocks against which the figure is silhouetted.
The daring display of figure composition, the landscape elements and personal drama also appear in the great unfinished masterpiece, theAdoration of the Magi, a commission from the Monks of San Donato a Scopeto. It is a complex composition, of about 250 x 250 centimetres. Leonardo did numerous drawings and preparatory studies, including a detailed one in linear perspective of the ruined classical architecturewhich makes part of the backdrop to the scene. But in 1482 Leonardo went off to Milan at the behest of Lorenzo de' Medici in order to win favour with Ludovico il Moro, and the painting was abandoned.[10][68]
The third important work of this period is the Virgin of the Rocks which was commissioned in Milan for the Confraternity of the Immaculate Conception. The painting, to be done with the assistance of the de Predis brothers, was to fill a large complex altarpiece, already constructed.[71] Leonardo chose to paint an apocryphal moment of the infancy of Christ when the infant John the Baptist, in protection of an angel, met the Holy Family on the road to Egypt. In this scene, as painted by Leonardo, John recognizes and worships Jesus as the Christ. The painting demonstrates an eerie beauty as the graceful figures kneel in adoration around the infant Christ in a wild landscape of tumbling rock and whirling water.[72] While the painting is quite large, about 200 × 120 centimetres, it is not nearly as complex as the painting ordered by the monks of St Donato, having only four figures rather than about fifty and a rocky landscape rather than architectural details. The painting was eventually finished; in fact, two versions of the painting were finished, one which remained at the chapel of the Confraternity and the other which Leonardo carried away to France. But the Brothers did not get their painting, or the de Predis their payment, until the next century.[17][30]

Paintings of the 1490s

Leonardo's most famous painting of the 1490s is The Last Supper, painted for the refectory of the Convent of Santa Maria della Grazie in Milan. The painting represents the last meal shared by Jesus with his disciples before his capture and death. It shows specifically the moment when Jesus has just said "one of you will betray me". Leonardo tells the story of the consternation that this statement caused to the twelve followers of Jesus.[17]
The novelist Matteo Bandello observed Leonardo at work and wrote that some days he would paint from dawn till dusk without stopping to eat and then not paint for three or four days at a time.[73] This was beyond the comprehension of the prior of the convent, who hounded him until Leonardo asked Ludovico to intervene. Vasari describes how Leonardo, troubled over his ability to adequately depict the faces of Christ and the traitor Judas, told the Duke that he might be obliged to use the prior as his model.[74]
When finished, the painting was acclaimed as a masterpiece of design and characterisation,[75] but it deteriorated rapidly, so that within a hundred years it was described by one viewer as "completely ruined".[76]Leonardo, instead of using the reliable technique of fresco, had used tempera over a ground that was mainly gesso, resulting in a surface which was subject to mold and to flaking.[77] Despite this, the painting has remained one of the most reproduced works of art, countless copies being made in every medium from carpets to cameos.

Paintings of the 1500s

Mona Lisa or La Gioconda (1503–1505/1507)—Louvre, Paris, France
Among the works created by Leonardo in the 16th century is the small portrait known as the Mona Lisa or "la Gioconda", the laughing one. In the present era it is arguably the most famous painting in the world. Its fame rests, in particular, on the elusive smile on the woman's face, its mysterious quality brought about perhaps by the fact that the artist has subtly shadowed the corners of the mouth and eyes so that the exact nature of the smile cannot be determined. The shadowy quality for which the work is renowned came to be called "sfumato" or Leonardo's smoke. Vasari, who is generally thought to have known the painting only by repute, said that "the smile was so pleasing that it seemed divine rather than human; and those who saw it were amazed to find that it was as alive as the original".[78][nb 21]
Other characteristics found in this work are the unadorned dress, in which the eyes and hands have no competition from other details, the dramatic landscape background in which the world seems to be in a state of flux, the subdued colouring and the extremely smooth nature of the painterly technique, employing oils, but laid on much like tempera and blended on the surface so that the brushstrokes are indistinguishable.[nb 22] Vasari expressed the opinion that the manner of painting would make even "the most confident master ... despair and lose heart."[81] The perfect state of preservation and the fact that there is no sign of repair or overpainting is rare in a panel painting of this date.[82]
In the painting Virgin and Child with St. Anne the composition again picks up the theme of figures in a landscape which Wasserman describes as "breathtakingly beautiful"[83] and harkens back to the St Jerome picture with the figure set at an oblique angle. What makes this painting unusual is that there are two obliquely set figures superimposed. Mary is seated on the knee of her mother, St Anne. She leans forward to restrain the Christ Child as he plays roughly with a lamb, the sign of his own impending sacrifice.[17] This painting, which was copied many times, influenced Michelangelo, Raphael, and Andrea del Sarto,[84] and through them Pontormo and Correggio. The trends in composition were adopted in particular by the Venetian painters Tintoretto and Veronese.

Drawings

Leonardo was not a prolific painter, but he was a most prolific draftsman, keeping journals full of small sketches and detailed drawings recording all manner of things that took his attention. As well as the journals there exist many studies for paintings, some of which can be identified as preparatory to particular works such as The Adoration of the MagiThe Virgin of the Rocks and The Last Supper.[85] His earliest dated drawing is a Landscape of the Arno Valley, 1473, which shows the river, the mountains, Montelupo Castle and the farmlands beyond it in great detail.[11][85]
Among his famous drawings are the Vitruvian Man, a study of the proportions of the human body, the Head of an Angel, for The Virgin of the Rocks in the Louvre, a botanical study of Star of Bethlehem and a large drawing (160×100 cm) in black chalk on coloured paper of The Virgin and Child with St. Anne and St. John the Baptist in the National Gallery, London.[85] This drawing employs the subtle sfumato technique of shading, in the manner of the Mona Lisa. It is thought that Leonardo never made a painting from it, the closest similarity being to The Virgin and Child with St. Anne in the Louvre.[86]
Other drawings of interest include numerous studies generally referred to as "caricatures" because, although exaggerated, they appear to be based upon observation of live models. Vasari relates that if Leonardo saw a person with an interesting face he would follow them around all day observing them.[87] There are numerous studies of beautiful young men, often associated with Salai, with the rare and much admired facial feature, the so-called "Grecian profile".[nb 23] These faces are often contrasted with that of a warrior.[85] Salai is often depicted in fancy-dress costume. Leonardo is known to have designed sets for pageants with which these may be associated. Other, often meticulous, drawings show studies of drapery. A marked development in Leonardo's ability to draw drapery occurred in his early works. Another often-reproduced drawing is a macabre sketch that was done by Leonardo in Florence in 1479 showing the body of Bernardo Baroncelli, hanged in connection with the murder of Giuliano, brother of Lorenzo de' Medici, in the Pazzi Conspiracy.[85] With dispassionate integrity Leonardo has registered in neat mirror writing the colours of the robes that Baroncelli was wearing when he died.

Observation and invention

Journals and notes

Renaissance humanism recognized no mutually exclusive polarities between the sciences and the arts, and Leonardo's studies in science and engineering are as impressive and innovative as his artistic work.[17] These studies were recorded in 13,000 pages of notes and drawings, which fuse art and natural philosophy (the forerunner of modern science), made and maintained daily throughout Leonardo's life and travels, as he made continual observations of the world around him.[17]
Leonardo's writings are mostly in mirror-image cursive. The reason may have been more a practical expediency than for reasons of secrecy as is often suggested. Since Leonardo wrote with his left hand, it is probable that it was easier for him to write from right to left.[nb 24]
A page showing Leonardo's study of a foetus in the womb (c. 1510) Royal Library, Windsor Castle
His notes and drawings display an enormous range of interests and preoccupations, some as mundane as lists of groceries and people who owed him money and some as intriguing as designs for wings and shoes for walking on water. There are compositions for paintings, studies of details and drapery, studies of faces and emotions, of animals, babies, dissections, plant studies, rock formations, whirlpools, war machines, flying machines and architecture.[17]
These notebooks—originally loose papers of different types and sizes, distributed by friends after his death—have found their way into major collections such as the Royal Library at Windsor Castlethe Louvre, the Biblioteca Nacional de España, the Victoria and Albert Museum, the Biblioteca Ambrosiana in Milan which holds the twelve-volume Codex Atlanticus, and British Library in London which has put a selection from theCodex Arundel (BL Arundel MS 263) online.[88] The Codex Leicester is the only major scientific work of Leonardo's in private hands. It is owned by Bill Gates and is displayed once a year in different cities around the world.
Leonardo's notes appear to have been intended for publication because many of the sheets have a form and order that would facilitate this. In many cases a single topic, for example, the heart or the human fetus, is covered in detail in both words and pictures on a single sheet.[89][nb 25] Why they were not published within Leonardo's lifetime is unknown.[17]

Scientific studies

Leonardo's approach to science was an observational one: he tried to understand a phenomenon by describing and depicting it in utmost detail and did not emphasize experiments or theoretical explanation. Since he lacked formal education in Latin and mathematics, contemporary scholars mostly ignored Leonardo the scientist, although he did teach himself Latin. In the 1490s he studied mathematics under Luca Pacioli and prepared a series of drawings of regular solids in a skeletal form to be engraved as plates for Pacioli's book De Divina Proportione, published in 1509.[17]
It appears that from the content of his journals he was planning a series of treatises to be published on a variety of subjects. A coherent treatise onanatomy was said to have been observed during a visit by Cardinal Louis 'D' Aragon's secretary in 1517.[90] Aspects of his work on the studies of anatomy, light and the landscape were assembled for publication by his pupil Francesco Melzi and eventually published as Treatise on Painting by Leonardo da Vinci in France and Italy in 1651 and Germany in 1724,[91] with engravings based upon drawings by the Classical painter Nicolas Poussin.[92] According to Arasse, the treatise, which in France went into 62 editions in fifty years, caused Leonardo to be seen as "the precursor of French academic thought on art".[17]
While Leonardo's experimentation followed clear scientific methods, a recent and exhaustive analysis of Leonardo as a scientist by Frtijof Capra argues that Leonardo was a fundamentally different kind of scientist from GalileoNewton and other scientists who followed him in that, as a Renaissance Man, his theorising and hypothesising integrated the arts and particularly painting.[93]
Anatomical study of the arm, (c. 1510)

Anatomy

Leonardo's formal training in the anatomy of the human body began with his apprenticeship to Andrea del Verrocchio, who insisted that all his pupils learn anatomy. As an artist, he quickly became master of topographic anatomy, drawing many studies of musclestendons and other visible anatomical features.
As a successful artist, he was given permission to dissect human corpses at the Hospital of Santa Maria Nuova in Florence and later at hospitals in Milan and Rome. From 1510 to 1511 he collaborated in his studies with the doctor Marcantonio della Torre. Leonardo made over 240 detailed drawings and wrote about 13,000 words towards a treatise on anatomy.[94] These papers were left to his heir, Francesco Melzi, for publication, a task of overwhelming difficulty because of its scope and Leonardo's idiosyncratic writing.[95] It was left incomplete at the time of Melzi's death more than fifty years later, with only a small amount of the material on anatomy included in Leonardo's Treatise on painting, published in France in 1632.[17][95] During the time that Melzi was ordering the material into chapters for publication, they were examined by a number of anatomists and artists, including Vasari, Cellini and Albrecht Dürer who made a number of drawings from them.[95]
Leonardo's anatomical drawings include many studies of the human skeleton and its parts, and studies muscles and sinews. He studied the mechanical functions of the skeleton and the muscular forces that are applied to it in a manner that prefigured the modern science ofbiomechanics.[96] He drew the heart and vascular system, the sex organs and other internal organs, making one of the first scientific drawings of a fetus in utero.[85] The drawings and notation are far ahead of their time, and if published, would undoubtedly have made a major contribution to medical science.[94][97]
As an artist, Leonardo also closely observed and recorded the effects of age and of human emotion on the physiology, studying in particular the effects of rage. He also drew many figures who had significant facial deformities or signs of illness.[17][85] Leonardo also studied and drew the anatomy of many animals, dissecting cows, birds, monkeys, bears, and frogs, and comparing in his drawings their anatomical structure with that of humans. He also made a number of studies of horses.[85]

Engineering and inventions

A design for a flying machine, (c. 1488) Institut de France, Paris
During his lifetime Leonardo was valued as an engineer. In a letter to Ludovico il Moro he claimed to be able to create all sorts of machines both for the protection of a city and for siege. When he fled to Venice in 1499 he found employment as an engineer and devised a system of moveable barricades to protect the city from attack. He also had a scheme for diverting the flow of the Arno River, a project on which Niccolò Machiavelli also worked.[98][99] Leonardo's journals include a vast number of inventions, both practical and impractical. They include musical instruments, a mechanical knight, hydraulic pumps, reversible crank mechanisms, finned mortar shells, and a steam cannon.[11][17]
In 1502, Leonardo produced a drawing of a single span 720-foot (220 m) bridge as part of a civil engineering project for Ottoman SultanBeyazid II of Constantinople. The bridge was intended to span an inlet at the mouth of the Bosporus known as the Golden Horn. Beyazid did not pursue the project because he believed that such a construction was impossible. Leonardo's vision was resurrected in 2001 when asmaller bridge based on his design was constructed in Norway.[100][101]
For much of his life, Leonardo was fascinated by the phenomenon of flight, producing many studies of the flight of birds, including his c. 1505Codex on the Flight of Birds, as well as plan for several flying machines, including a flapping ornithopter and a machine with a helicalrotor.[17] The British television station Channel Four commissioned a documentary Leonardo's Dream Machines, for broadcast in 2003. Leonardo's designs for machines such as a parachute, and giant crossbow were interpreted, constructed and tested.[102][103] Some of those designs proved a success, whilst others fared less well when practically tested.

Fame and reputation

Francis I of France receiving the last breath of Leonardo da Vinci, byIngres, 1818
Within Leonardo's own lifetime his fame was such that the King of France carried him away like a trophy and was claimed to have supported him in his old age and held him in his arms as he died. Interest in Leonardo has never diminished. The crowds still queue to see his most famous artworks, T-shirts bear his most famous drawing, and writers continue to marvel at his genius and speculate about his private life and, particularly, about what one so intelligent actually believed in.[17]
Giorgio Vasari, in the enlarged edition of Lives of the Artists, 1568,[104] introduced his chapter on Leonardo da Vinci with the following words:
In the normal course of events many men and women are born with remarkable talents; but occasionally, in a way that transcends nature, a single person is marvellously endowed by Heaven with beauty, grace and talent in such abundance that he leaves other men far behind, all his actions seem inspired and indeed everything he does clearly comes from God rather than from human skill. Everyone acknowledged that this was true of Leonardo da Vinci, an artist of outstanding physical beauty, who displayed infinite grace in everything that he did and who cultivated his genius so brilliantly that all problems he studied he solved with ease.
Statue of Leonardo in Amboise
The continued admiration that Leonardo commanded from painters, critics and historians is reflected in many other written tributes.Baldassare Castiglione, author of Il Cortegiano ("The Courtier"), wrote in 1528: "... Another of the greatest painters in this world looks down on this art in which he is unequalled ..."[105] while the biographer known as "Anonimo Gaddiano" wrote, c. 1540: "His genius was so rare and universal that it can be said that nature worked a miracle on his behalf ...".[106]
The 19th century brought a particular admiration for Leonardo's genius, causing Henry Fuseli to write in 1801: "Such was the dawn of modern art, when Leonardo da Vinci broke forth with a splendour that distanced former excellence: made up of all the elements that constitute the essence of genius ..."[107] This is echoed by A. E. Rio who wrote in 1861: "He towered above all other artists through the strength and the nobility of his talents."[108]
By the 19th century, the scope of Leonardo's notebooks was known, as well as his paintings. Hippolyte Taine wrote in 1866: "There may not be in the world an example of another genius so universal, so incapable of fulfilment, so full of yearning for the infinite, so naturally refined, so far ahead of his own century and the following centuries."[109] Art historian Bernard Berenson wrote in 1896: "Leonardo is the one artist of whom it may be said with perfect literalness: Nothing that he touched but turned into a thing of eternal beauty. Whether it be the cross section of a skull, the structure of a weed, or a study of muscles, he, with his feeling for line and for light and shade, forever transmuted it into life-communicating values."[110]
The interest in Leonardo's genius has continued unabated; experts study and translate his writings, analyse his paintings using scientific techniques, argue over attributions and search for works which have been recorded but never found.[111] Liana Bortolon, writing in 1967, said: "Because of the multiplicity of interests that spurred him to pursue every field of knowledge ... Leonardo can be considered, quite rightly, to have been the universal genius par excellence, and with all the disquieting overtones inherent in that term. Man is as uncomfortable today, faced with a genius, as he was in the 16th century. Five centuries have passed, yet we still view Leonardo with awe."[11

Wikipedia

Search results

Contact Form

Name

Email *

Message *

www.readbookssss. Powered by Blogger.

IS IT IMPORTANT TO YOU?

Translate