A very different form of voluntary disinformation are the calls for donations. Donations offer the possibility to do something good, to help the poor. Afterwards one does no longer have to feel guilty for being luckier than those "others". The same pictures of starving and desperate children for decades, of starving babies with big sad eyes. The pictures show a terrible life. But the idea that contributing money would change the destiny of those children and other people is a lie. States use their population for paying money to make the states' policy less unjust. In fact the money of the Western donators perpetuates the dependence and because of this prolongs the misery into a vicious circle of disinformation on both sides, but it is clever to have one's people believing that they can change the world.
TEXTBLOCK 1/25 // URL: http://world-information.org/wio/infostructure/100437611661/100438658671
Prices of products get changed all the time, also depending on the website where one starts his/her search for a certain product. The difference between the prices even for the same product vary up till 200% and more. Some search machines in the internet do not show certain several enterprises whereas others (mostly national ones) get preference in the lists.
TEXTBLOCK 2/25 // URL: http://world-information.org/wio/infostructure/100437611661/100438658687
Globalization is another disinformation we are not doing anything against; and it has a system. It pretends that the entire world is one, but in reality it seems that there exist various lifestyles, chosen or not, that do not connect to each other. The idea of globalization undermines the fight for one world as it suggests that this one world, where all fight for the same ideals and belong together, has already come into existence. We should rather doubt that it ever will.
The disinformation in this case has worked so perfectly that in the meantime even the profoundest skeptics seem to no longer doubt the existence of globalization.
Globalization of course is a very important part of modern mass-media, too. They associate. Through globalization the access to the news gets easier. People cannot only watch the national news but also others. And this means an opening, one would think. But as the media tend to associate their reports as well, homogenization of the messages is the consequence; disinformation?
TEXTBLOCK 3/25 // URL: http://world-information.org/wio/infostructure/100437611661/100438658695
Disinformation's tools emerged from science and art.
And furthermore: disinformation can happen in politics of course, but also in science:
for example by launching ideas which have not been proven exactly until the moment of publication. e.g. the thought that time runs backwards in parts of the universe:
TEXTBLOCK 4/25 // URL: http://world-information.org/wio/infostructure/100437611661/100438658699
The magic word is credibility.
NATO took away part of its credibility by extending more and more the definition of military facilities, which where to be destroyed in order to end the Serb power.Disinformation can mean leaving out important informations. Telling lies is not the only method of disinformation. The not telling also creates thoughts and delegates them into certain directions, whereas other models of thinking are left out.
Like this, the deaths on the own side are adjusted downwards whereas the victims of the enemy are counted proudly - as long as they are not civilians. The post-Gulf War period demonstrated how the population reacts if the number of innocent victims is much higher than expected. It was the fact of those numbers that provoked the biggest part of the post-war critique.
The media in democratic states tend to criticize this, which does not mean that they always want to be free of governmental influence. They can choose to help the government in a single case by not writing anything against it or by writing pro-government stories.
At the same time every democracy has undemocratic parts in it - which is already part of democracy itself. There are situations when a democratic government may find it essential to put pressure on the media to inform the population in a certain way; and also censorship is nothing that can only be connected to dictatorship; just think of the Falkland War, the Gulf-War or the Kosovo-War.
TEXTBLOCK 5/25 // URL: http://world-information.org/wio/infostructure/100437611661/100438658709
During the Kosovo Crisis and during the war that followed, and probably also after it, all sides of the conflict were manipulating their people and others as well, whenever they could. Some of the propaganda shown on TV was as primitive as in World War II, others were subtler. This propaganda started by telling the history of the geographic point of discussion from the own point of view, it went on with the interpretation of the motives of the enemy and finally came to censorship, manipulation of the number of victims ( for more information see:
Many journalists and scientists are still working to detect more propaganda and disinformation stories.
An interesting detail about this war was that more people than ever before took their information about the war out of the internet. In part this had to do with the biased TV-reports on all sides. All parties put their ideas and perspectives in the net, so one could get an overview of the different thoughts and types of disinformation.
One of the big lies of
NATO was the numbers of destroyed military facilities in Serbia. After the war the numbers had to be corrected down to a ridiculous number of about 13 destroyed tanks. At the same time the numbers of civilian victims turned out to be much higher than NATO had admitted in the first line. The method how European and American people had been persuaded to support the NATO-bombings was the promise to bomb only targets of the military or military-related facilities. Nearly every day NATO had to stretch this interpretation, as many civilian houses got destroyed. A cynical word was created for this kind of excuse: collateral damage.The Serbs were not better than Western governments and media, which worked together closely. Serb TV showed the bombed targets and compared persons like
Bill Clinton to Adolf Hitler and called the NATO fascist. On the other hand pictures from the situation in Kosov@ were left out in their reports.More:
TEXTBLOCK 6/25 // URL: http://world-information.org/wio/infostructure/100437611661/100438658714
Art has always contributed a lot to disinformation.
Many modern tools for disinformation are used in art/photography.
Harold D. Lasswell once stated that propaganda was cheaper than violence. Today this is no longer true. Technology has created new tools for propaganda and disinformation - and they are expensive. But by now our possibilities to manipulate pictures and stories have gone so far that it can get difficult to tell the difference between the original and a manipulation.Trillions of photographs have been taken in the 20th century. Too many to look at, too many to control them and their use. A paradise for manipulation.
We have to keep in mind: There is the world, and there exist pictures of the world, which does not mean that both are the same thing. Photographs are not objective, because the photographer selects the part of the world which is becoming a picture. The rest is left out.
Some tools for manipulation of photography are:
retouchcuttingcolouringblue boxmontagemorphing (71)
wet operation (73)
neutralizing (74)
masks (75)
damnatio memoriae (78)
Some of those are digital ways of manipulation, which helps to change pictures in many ways without showing the manipulation.
Pictures taken from the internet could be anything and come from anywhere. To proof the source is nearly impossible. Therefore scientists created on watermarks for pictures, which make it impossible to "steal" or manipulate a picture out of the net.
TEXTBLOCK 7/25 // URL: http://world-information.org/wio/infostructure/100437611661/100438658730
By the end of our century a new method of disinformation is gaining importance: disinformation by an overflow of information.
In the Gulf War, similar to the Vietnam War, journalists had little chance to report neutrally and correctly from the battlefields. Many times they staid in places far from the actual fightings - due to censorship.
In many ways the so-called video-war reminded of a series of commercials. No wonder, the Gulf War was the first war to have a commercial advertisement agency to do the war-propaganda for the USA. They worked hard in preventing the government from a destiny like the one of the Vietnam War, when the war most of all was lost in the American homes because of anti-war propaganda.
In an interview,
General Schwarzkopf admitted - still during the war - that a lot of information had been well-prepared disinformation.And this is true for both sides:
the baby milk plant:
Western bombs had destroyed a chemical weapon factory - that's what they claimed.
Saddam Hussein allowed reporters from CNN to visit the factory, hoping they would spread his propaganda. What they supposedly did, was spreading his disinformation, as long as they did not wonder that in the middle of nowhere the sign for the factory was written in English. (
Taylor, Munitions of the Mind, p. 292)the life guard:
In December 1990, the French newspaper Nouvel Observateur published the story of Karim Abdallah al-Jabouri, Saddam Hussein's Life Guard who had fled from Iraq right after Iraq's invasion in Kuwait. Soon afterwards he was in a French TV-show, where he told atrocity stories about
Saddam Hussein. The problem that emerged afterwards was that many people recognized him as a former student and employee of that TV-channel. the baby-incubator-story of Najirah
On the 10th of October 1991 a young refugee, called Najirah, from Kuwait spoke in front of the U.S.-congress. With a lot of tears she told that she had been working in a Kuwaiti hospital, when Iraqi soldiers came in, tore the babies out of the incubators and let them die on the floor. The pictures of this declaration went around the world and were one of the reasons why the U.S.-population wanted an intervention. In 1992 the journalist R. MacArthur was able to proof that the presented witness had been the daughter of the Kuwait-ambassador in the USA and that she had not been in that hospital or in Kuwait at the mentioned time.
By then the war was over and the manipulation of the population had taken place long ago.
For reading about the U.S.-propaganda tools during that war, like surrender passes, balloons, fake banknotes, threats and many more visit:
TEXTBLOCK 8/25 // URL: http://world-information.org/wio/infostructure/100437611661/100438658741
Double bind messages are extremely effective.
For example in Nicaragua the
Sandinistas were seen as the personification of the evil. Demonization was the tool to make the U.S.-population to believe that. And the propaganda, called "Operation Truth", succeeded - and is successful until today. The Sandinistas are still considered an enemy in the head of the people. The media played the role of spreading propaganda - nearly without any criticism.By the end of the 1980s the USA even paid Nicaraguans for voting other parties than the Sandinistas.
El Salvador was a similar case. Again the guerrilla got demonized. The difference was the involvement of the Catholic Church, which was highly fought against by the ruling parties of El Salvador - and those again were financially and organizationally supported by the USA. The elections in the 1980s were more or less paid by the USA.
U.S.-politicians were afraid El Salvador could end up being a second Cuba or Nicaragua. Every means was correct to fight this tendency, no matter what it cost.
On the 21st of September 1996, the
SOA), they also were taught to use torture as a method against revolutionaries. Some of the Salvadorian "students" of that school became very famous for being extremely cruel, one of them being General Roberto d'Aubuisson (35), the person who ordered the killing of Archbishop Oscar Romero in 1980. TEXTBLOCK 9/25 // URL: http://world-information.org/wio/infostructure/100437611661/100438658752
As we have seen in the latest wars and in art, propaganda and disinformation are taking place on all sides. No contemporary political system is immune against those two. All of them utilize them if it seems to be useful and appropriate. Democracy, always pretending to be the most liberal and most human system is no exception in that - especially not a good one.
Democracy might give us more chances to escape censorship - but only as long as the national will is not disturbed. Then disinformation and propaganda come in ...
NATO-members gave us a very sad example for this during the Kosovo crisis.
It is our hunger for sensations and glory, for rumors and shows which makes disinformation so powerful. Many books and WebPages give informations about how to overcome disinformation and propaganda - but in vain. We somehow seem to like it - or at least we need it for getting through our interests.
There is a lot what we could try to do, but very little that will succeed as people prefer to believe that disinformation is an issue of the past.
At this moment the only appropriate measure to get rid of disinformation's influence seems to be the putting side by side of different aspects and ideas, especially of opinions telling the contrary, or are at least not the same. In any other case the model will probably commit the crime it is fighting against. Because how would we be able to know?
TEXTBLOCK 10/25 // URL: http://world-information.org/wio/infostructure/100437611661/100438658764
One of the easiest tools for disinformation is to exchange the words written below a photograph. The entire meaning of the picture can be varied like this:
- The visit of a school-group at a former international camp can change into a camp, where children are imprisoned (which happened in the Russian city of Petroskoy in 1944).
- Victims of war can change nationality. The picture of the brutal German soldier in World War II that was shown in many newspapers to demonstrate the so-called typical face of a murderer, turned out to be French and a victim in other newspapers.
- In 1976 a picture of children in a day-nursery in the GDR is taken: The children, coming out of the shower, were dressed up in terry cloth suits with stripes. The same year the photograph with the happily laughing boys and girls wins the contest "a beautiful picture". Two years later a small part of the photograph can be seen in a Christian magazine in West-Germany, supposedly showing children from a concentration camp in the USSR. The smiling faces now seem to scream. (source: Stiftung Haus der Geschichte der Bundesrepublik Deutschland (ed.): Bilder, die lügen. Begleitbuch zur Ausstellung im Haus der Geschichte der Bundesrepublik Deutschland. Bonn 1998, p. 79)
TEXTBLOCK 11/25 // URL: http://world-information.org/wio/infostructure/100437611661/100438658773
Is it art, is it a commercial or is it disinformation, when web-designers create a virtual model out of the so-called best parts of different top-models?
Kyoko data-project: the virtual model and pop-star is not only regarded as a virtual thing but "had" a biography, a family and everything else that a famous star would have. She was not even less reachable as any of them. For example she received tons of love-letters by Japanese teenagers. The question arising is whether she can be regarded as a product for making money or whether the media-enterprise
HoriPro that invented her (isn't it much more comfortable to have a virtual star that doesn't have wishes and needs?), wants to get a certain message through by marketing her. The answer tends to be "both".more:
and
TEXTBLOCK 12/25 // URL: http://world-information.org/wio/infostructure/100437611661/100438658794
With the development of modern computing, starting in the 1940s, the substitution of human abilities with technology obtained a new dimension. The focus shifted from the replacement of pure physical power to the substitution of mental faculties. Following the early 1980s personal computers started to attain widespread use in offices and quickly became indispensable tools for office workers. The development of powerful computers combined with progresses in
artificial intelligence research also led to the construction of sophisticated robots, which enabled a further rationalization of manufacturing processes. TEXTBLOCK 13/25 // URL: http://world-information.org/wio/infostructure/100437611663/100438659302
The development of modern technologies, led by men's curiosity and inquiring mind as well as the desire to facilitate work processes has a long and complex history.
Already in prehistoric times tools made of stone were developed to expand men's physical power. In the following millenniums simple mechanical devices and machines such as the wheel, the lever and the pulley were invented. The next step was the development of powered machines. For example, windmills, waterwheels and simple steam-driven devices.
TEXTBLOCK 14/25 // URL: http://world-information.org/wio/infostructure/100437611663/100438659305
The development of the steam engine in 1776 represented a major advance in the construction of powered machines and marked the beginning of the Industrial Revolution. Powered engines and machines soon became common and led to the first extensive mechanization of manufacturing processes. The development of
large-scale machine production on one hand decreased the demand for craftsmen and increased the demand for semiskilled and unskilled workers and on the other altered the nature of the work process from one mainly depending on physical power to one primarily dominated by technology.TEXTBLOCK 15/25 // URL: http://world-information.org/wio/infostructure/100437611663/100438659309
Realizing that he'd need to lower costs
Henry Ford (Ford Motor Company) was inspired to create a more efficient way to produce his cars. Looking at other industries he and his team found four principles, which furthered their goal: interchangeable parts, continuous flow, division of labor, and reducing wasted effort.The use of interchangeable parts meant making the individual pieces of the car the same every time. Therefore the machines had to be improved, but once they were adjusted, they could be operated by a low-skilled laborer. To reduce the time workers spent moving around Ford refined the flow of work in the manner that as one task was finished another began, with minimum time spent in set-up. Furthermore he divided the labor by breaking the assembly of the legendary Model T in 84 distinct steps.
Frederick Taylor, the creator of "scientific management" was consulted to do time and motion studies to determine the exact speed at which the work should proceed and the exact motions workers should use to accomplish their tasks.Putting all those findings together in 1913 Ford installed the first moving
assembly line that was ever used for large-scale manufacturing. His cars could then be produced at a record-breaking rate, which meant that he could lower the price, but still make a good profit by selling more cars. For the first time work processes were largely automated by machinery.TEXTBLOCK 16/25 // URL: http://world-information.org/wio/infostructure/100437611663/100438659335
Probably the most important contributor concerning the theoretical basis for the digital computers that were developed in the 1940s was
Alan Turing, an English mathematician and logician. In 1936 he created the Turing machine, which was originally conceived as a mathematical tool that could infallibly recognize undecidable propositions. Although he instead proved that there cannot exist any universal method of determination, Turing's machine represented an idealized mathematical model that reduced the logical structure of any computing device to its essentials. His basic scheme of an input/output device, memory, and central processing unit became the basis for all subsequent digital computers.The onset of the Second World War led to an increased funding for computer projects, which hastened technical progress, as governments sought to develop computers to exploit their potential strategic importance.
By 1941 the German engineer Konrad Zuse had developed a computer, the Z3, to design airplanes and missiles. Two years later the British completed a secret code-breaking computer called Colossus to
decode German messages and by 1944 the Harvard engineer Howard H. Aiken had produced an all-electronic calculator, whose purpose was to create ballistic charts for the U.S. Navy.Also spurred by the war the Electronic Numerical Integrator and Computer (ENIAC), a general-purpose computer, was produced by a partnership between the U.S. government and the University of Pennsylvania (1943). Consisting of 18.000
vacuum tubes, 70.000 resistors and 5 million soldered joints, the computer was such a massive piece of machinery (floor space: 1,000 square feet) that it consumed 160 kilowatts of electrical power, enough energy to dim lights in an entire section of a bigger town.Concepts in computer design that remained central to computer engineering for the next 40 years were developed by the Hungarian-American mathematician
John von Neumann in the mid-1940s. By 1945 he created the Electronic Discrete Variable Automatic Computer (EDVAC) with a memory to hold both a stored program as well as data. The key element of the Neumann architecture was the central processing unit (CPU), which allowed all computer functions to be coordinated through a single source. One of the first commercially available computers to take advantage of the development of the CPU was the UNIVAC I (1951). Both the U.S. Census bureau and General Electric owned UNIVACs (Universal Automatic Computer).Characteristic for first generation computers was the fact, that instructions were made-to-order for the specific task for which the computer was to be used. Each computer had a different
binary-coded program called a machine language that told it how to operate. Therefore computers were difficult to program and limited in versatility and speed. Another feature of early computers was that they used vacuum tubes and magnetic drums for storage.TEXTBLOCK 17/25 // URL: http://world-information.org/wio/infostructure/100437611663/100438659338
During the 1940s and 1950s two major developments enabled the design of modern
robots. Robotics generally is based on two related technologies: numerical control and teleoperators. Numerical control was invented during the late 1940s and early 1950s. It is a method of controlling machine tool axes by means of numbers that have been coded on media. The first numerical control machine was presented in 1952 at the
Massachusetts Institute of Technology (MIT), whose subsequent research led to the development of APT (Automatically Programmed Tools). APT, a language for programming machine tools, was designed for use in computer-assisted manufacturing (CAM).First teleoperators were developed in the early 1940s. Teleoperators are mechanical manipulators which are controlled by a human from a remote location. In its typical application a human moves a mechanical arm and hand with its moves being duplicated at another location.
TEXTBLOCK 18/25 // URL: http://world-information.org/wio/infostructure/100437611663/100438659348
Alan Turing, an English mathematician and logician, advocated the theory that eventually computers could be created that would be capable of human thought. To cut through the long philosophical debate about exactly how to define thinking he proposed the "imitation game" (1950), now known as Turing test. His test consisted of a person asking questions via keyboard to both a person and an intelligent machine within a fixed time frame. After a series of tests the computers success at "thinking" could be measured by its probability of being misidentified as the human subject. Still today Turing's papers on the subject are widely acknowledged as the foundation of research in artificial intelligence.TEXTBLOCK 19/25 // URL: http://world-information.org/wio/infostructure/100437611663/100438659354
With the development of the electronic computer in 1941 and the stored program computer in 1949 the conditions for research in
artificial intelligence (AI) were given. Still, the observation of a link between human intelligence and machines was not widely observed until the late 1950s.A discovery that influenced much of the early development of AI was made by
Norbert Wiener. He was one of the first to theorize that all intelligent behavior was the result of feedback mechanisms. Mechanisms that could possibly be simulated by machines. A further step towards the development of modern AI was the creation of The Logic Theorist. Designed by Newell and Simon in 1955 it may be considered the first AI program. The person who finally coined the term artificial intelligence and is regarded as the father of AI is John McCarthy. In 1956 he organized a conference "The Dartmouth summer research project on artificial intelligence" to draw the talent and expertise of others interested in machine intelligence for a month of brainstorming. In the following years AI research centers began forming at the Carnegie Mellon University as well as the
Massachusetts Institute of Technology (MIT) and new challenges were faced: 1) the creation of systems that could efficiently solve problems by limiting the search and 2) the construction of systems that could learn by themselves.One of the results of the intensified research in AI was a novel program called The General Problem Solver, developed by Newell and Simon in 1957 (the same people who had created The Logic Theorist). It was an extension of Wiener's feedback principle and capable of solving a greater extent of common sense problems. While more programs were developed a major breakthrough in AI history was the creation of the LISP (LISt Processing) language by John McCarthy in 1958. It was soon adopted by many AI researchers and is still in use today.
TEXTBLOCK 20/25 // URL: http://world-information.org/wio/infostructure/100437611663/100438659360
Eli Whitney's proposal for a simplification and standardization of component parts marked a further milestone in the advance of the
automation of work processes. In 1797 he suggested the manufacture of muskets with completely interchangeable parts. As opposed to the older method under which each gun was the individual product of a highly skilled gunsmith and each part hand-fitted, his method permitted large production runs of parts that were readily fitted to other parts without adjustment and could relatively easy be performed by machines.By the middle of the 19th century the general concepts of
division of labor, assembly of standardized parts and machine-assisted manufacture were well established. On both sides of the Atlantic large factories were in operation, which used specialized machines to improve costs, quality and quantity of their products. TEXTBLOCK 21/25 // URL: http://world-information.org/wio/infostructure/100437611663/100438659364
The invention of the steam engine by
James Watt in 1776 represented a major advance in the development of powered machines. It was first applied to an industrial operation - the spinning of cotton - in 1785. A new kind of work-slave it not only marked the beginning of the Industrial Revolution, but also the coming age of mass production.In the England of the 18th century five important inventions in the textile industry advanced the
automation of work processes. 1) John Kay's flying shuttle in 1733 , which permitted the weaving of larger widths of cloth and significantly increased weaving speed, 2) Edmund Cartwright's power loom in 1785, which increased weaving speed still further, 3) James Hargreaves' spinning jenny in 1764, 4) Richard Arkwright's water frame and 5) Samuel Crompton's spinning mule in 1779, whereby the last three inventions improved the speed and quality of thread-spinning operations. Those developments, combined with the invention of the steam engine, in short time led to the creation of new machine-slaves and the mechanization of the production of most major goods, such as iron, paper, leather, glass and bricks.Large-scale machine production was soon applied in many manufacturing sectors and resulted in a reduction of production costs. Yet the widespread use of the novel work-slaves also led to new demands concerning the work force's qualifications. The utilization of machines enabled a differentiated kind of
division of labor and eventuated in a (further) specialization of skills. While before many goods were produced by skilled craftsmen the use of modern machinery increased the demand for semiskilled and unskilled workers. Also, the nature of the work process altered from one mainly dependent on physical power to one primarily dominated by technology and an increasing proportion of the labor force employed to operate machines.TEXTBLOCK 22/25 // URL: http://world-information.org/wio/infostructure/100437611663/100438659368
Already in early cultures men aimed at the expansion of their physical power in order to facilitate work processes. In prehistoric times first tools made of stone were developed and some thousand years later followed by the invention of simple mechanical devices and machines such as the wheel, the lever and the pulley.
Next came the construction of powered machines. Waterwheels, windmills and simple steam-driven devices did no longer require human strength to be operated. In China for example trip-hammers powered by flowing water and waterwheels were already used some 2,000 years ago.
Besides tools and machines, which helped to extend men's physical power also devices to support mental faculties, especially in the field of mathematics, were invented. As soon as 3000 BC the abacus was developed in Babylonia. By using a system of sliding beads arranged on a rack early merchants could make computations, which helped them keep track of their trading transactions.
Also, early "industrial-
robot devices" were developed as soon as 250 BC. The clepsydra, or water clock, which improved upon the hourglass by employing a siphon principle to automatically recycle itself, was constructed by a Greek inventor and physicist, Ctesibius of Alexandria.TEXTBLOCK 23/25 // URL: http://world-information.org/wio/infostructure/100437611663/100438659378
The devices often considered the first "computers" in our understanding were rather
calculators than the sophisticated combination of hard- and software we call computers today. In 1642
Blaise Pascal, the son of a French tax collector, developed a device to perform additions. His numerical wheel calculator was a brass rectangular box and used eight movable dials to add sums up to eight figures long. Designed to help his father with his duties, the big disadvantage of the Pascaline was its limitation to addition.Gottfried Wilhelm von Leibniz, a German mathematician and philosopher, in 1694 improved the Pascaline by creating a machine that could also multiply. As its predecessor Leibniz's mechanical multiplier likewise worked by a system of gears and dials. Leibniz also formulated a model that may be considered the theoretical ancestor of some modern computers. In De Arte Combinatoria (1666) Leibniz argued that all reasoning, all discover, verbal or not, is reducible to an ordered combination of elements, such as numbers, words, colors, or sounds.Further improvements in the field of early computing devices were made by Charles Xavier Thomas de Colmar, a Frenchmen. His arithometer could not only add and multiply, but perform the four basic arithmetic functions and was widely used up until the First World War.
TEXTBLOCK 24/25 // URL: http://world-information.org/wio/infostructure/100437611663/100438659397
Until the 19th century "early computers", probably better described as calculating machines, were basically mechanical devices and operated by hand. Early
calculators like the abacus worked with a system of sliding beads arranged on a rack and the centerpiece of Leibniz's multiplier was a stepped-drum gear design. Therefore
Charles Babbage's proposal of the Difference Engine (1822), which would have (it was never completed) a stored program and should perform calculations and print the results automatically, was a major breakthrough, as it for the first time suggested the automation of computers. The construction of the Difference Engine, which should perform differential equations, was inspired by Babbage's idea to apply the ability of machines to the needs of mathematics. Machines, he noted, were best at performing tasks repeatedly without mistakes, while mathematics often required the simple repetition of steps.After working on the Difference Engine for ten years Babbage was inspired to build another machine, which he called Analytical Engine. Its invention was a major step towards the design of modern computers, as it was conceived the first general-purpose computer. Instrumental to the machine's design was his assistant, Augusta Ada King, Countess of Lovelace, the first female computer programmer.
The second major breakthrough in the design of computing machines in the 19th century may be attributed to the American inventor Herman Hollerith. He was concerned with finding a faster way to compute the U.S. census, which in 1880 had taken nearly seven years. Therefore Hollerith invented a method, which used cards to store data information which he fed into a machine that compiled the results automatically. The punch cards not only served as a storage method and helped reduce computational errors, but furthermore significantly increased speed.
Of extraordinary importance for the evolution of digital computers and
artificial intelligence have furthermore been the contributions of the English mathematician and logician George Boole. In his postulates concerning the Laws of Thought (1854) he started to theorize about the true/false nature of binary numbers. His principles make up what today is known as Boolean algebra, the collection of logic concerning AND, OR, NOT operands, on which computer switching theory and procedures are grounded. Boole also assumed that the human mind works according to these laws, it performs logical operations that could be reasoned. Ninety years later Boole's principles were applied to circuits, the blueprint for electronic computers, by Claude Shannon.TEXTBLOCK 25/25 // URL: http://world-information.org/wio/infostructure/100437611663/100438659426