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martes, 7 de mayo de 2013

Leyes de Clarke

El escritor británico de ciencia ficción Arthur C. Clarke (1917-2008) formuló tres leyes relacionadas con el avance científico:
1. Cuando un anciano y distinguido científico afirma que algo es posible, es casi seguro que está en lo correcto. Cuando afirma que algo es imposible, muy probablemente está equivocado.
2. La única manera de descubrir los límites de lo posible es aventurarse un poco más allá, hacia lo imposible.
3. Toda tecnología lo suficientemente avanzada es indistinguible de la magia.
Orígenes
Clarke formuló la primera de estas leyes en el ensayo “Hazards of prophecy: the failure of imagination” («Peligros de la profecía: la falta de imaginación») que se encuentra en el libro Profiles of the future (Perfiles del futuro, de 1962).
En una edición revisada de ese mismo libro (de 1973), Clarke desarrolló la segunda ley y propuso la tercera, con la idea de redondear el número: «Si tres leyes fueron suficientes para Newton, modestamente decido parar aquí»
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Clarke's Three Laws are three "laws" of prediction formulated by the British writer Arthur C. Clarke. They are:
  1. When a distinguished but elderly scientist states that something is possible, he is almost certainly right. When he states that something is impossible, he is very probably wrong.
  2. The only way of discovering the limits of the possible is to venture a little way past them into the impossible.
  3. Any sufficiently advanced technology is indistinguishable from magic.
Origins

The first Clarke's Law was proposed by Arthur C. Clarke in the essay "Hazards of Prophecy: The Failure of Imagination", in Profiles of the Future (1962).[1]
The second law is offered as a simple observation in the same essay. Status as Clarke's Second Law was conferred by others. In a 1973 revision of his compendium of essays, Profiles of the Future, Clarke acknowledged the Second Law and proposed the Third. "As three laws were good enough for Newton, I have modestly decided to stop there".
The Third Law is the best known and most widely cited. Also appearing in Clarke's Essay "Hazards of Prophecy: The Failure of Imagination". It may be an echo of a statement in a 1942 story by Leigh Brackett: "Witchcraft to the ignorant, .... Simple science to the learned".[2] Even earlier examples of this sentiment may be found in Wild Talents by author Charles Fort where he makes the statement: "...a performance that may some day be considered understandable, but that, in these primitive times, so transcends what is said to be the known that it is what I mean by magic."
Invoking his own Third Law, Clarke postulates advanced technologies without resorting to flawed engineering concepts or explanations grounded in incorrect science or engineering, or taking cues from trends in research and engineering. Powers of any future superintelligence would otherwise seem astonishing. One of the characters in Ben Bova's novel Orion and King Arthur credits the saying to "a very wise man.".[3]
In novels (The City and the Stars) and short stories ("The Sentinel" upon which 2001: A Space Odyssey was based), Clarke presents ultra-advanced technologies. In Against the Fall of Night, the human race regressed after a full billion years of civilization, and faces remnants of past glories such as roadways. Physical possibilities are inexplicable from their perspective.

See also

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