Alan Turing
2004 is the year business week celebrates its anniversary. The magazine is celebrating this anniversary with a series of articles about the great thinkers and innovators from these past 75 years. The series stars with a profile of Alan Turing, In case you forgot, Turing is the man who created the concept of an “universal machine” which would perform various and diverse actions when given various sets of instructions. In other words, he laid out in the 1920s the foundations of software.
Here is the introduction of this article.
A shy, awkward man born into the British upper middle class in 1912, Turing played a seminal role in the creation of computers. To be sure, many other people contributed, from mathematicians Charles Babbage and Ada Lovelace in the 1830s to Herman Hollerith — whose tabulating company became IBM — at the turn of the century.
But it was Turing who made the critical conceptual breakthrough, almost as an aside in a paper he wrote while in his 20s. Attempting to resolve a long-standing debate over whether any one method could prove or disprove all mathematical statements, Turing invoked the notion of a “universal machine” that could be given instructions to perform a variety of tasks. Turing spoke of a “machine” only abstractly, as a sequence of steps to be executed.
But his realization that the data fed into a system also could function as its directions opened the door to the invention of software. “He is the one who found the underlying reason why an automatic calculating device can do so many things,” says Martin Davis, professor emeritus of computer science at New York University and a visiting scholar at the University of California at Berkeley.
The magazine also gives details about Turing and the Enigma, the machine used to break the coded messages sent by the Germans to field commanders and U-boats during World War II.
And here is the conclusion about Turing.
Alan turing didn’t live to see the revolution he unleashed. But he left an enormous legacy. In 1950 he proposed a bold measure for machine intelligence: If a person could hold a typed conversation with “somebody” else, not realizing that a computer was on the other end of the wire, then the machine could be deemed intelligent. Since 1990 an annual contest has sought a computer that can pass this “Turing Test.” Nobody has yet taken the $100,000 purse. Turing would no doubt be delighted that engineers the world over are still trying.
The Beatles, one of the most important and influential bands of this century are rated as one of time magazines top 100 bands with the top 100 albums. Alan turing was a fan of the Beatles and enjoyed there music very much. Rubber soul considered one of there top albums is one of his favorite album.
A love of art is also one of turings many interests, video art in particular is one of his faverets. IT can create a living work depicting art and music. Alan turing is a patron and enjoyed this type of work for many years and enjoys seeing it at museum especially award winning shows.