Hofstadter's law
Template:Short description Hofstadter's law is a self-referential adage, coined by Douglas Hofstadter in his book Gödel, Escher, Bach: An Eternal Golden Braid (1979) to describe the widely experienced difficulty of accurately estimating the time it will take to complete tasks of substantial complexity:[1][2]
The law is often cited by programmers in discussions of techniques to improve productivity, such as The Mythical Man-Month or extreme programming.[3]
History
In 1979, Hofstadter introduced the law in connection with a discussion of chess-playing computers, which at the time were continually being beaten by top-level human players, despite outpacing humans in depth of analysis. Hofstadter wrote:
In 1997, the chess computer Deep Blue became the first to beat a human champion by defeating Garry Kasparov.[4]
See also
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References
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- ↑ Gödel, Escher, Bach: An Eternal Golden Braid. 20th anniversary ed., 1999, p. 152. Template:ISBN.
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