“The view that machines cannot give rise to surprises is due, I believe, to a fallacy to which philosophers and mathematicians are particularly subject. This is the assumption that as soon as a fact is presented to a mind all consequences of that fact spring into the mind simultaneously with it. It is a very useful assumption under many circumstances, but one too easily forgets that it is false.”

—  Alan Turing , Computing Machinery and Intelligence

Source: Computing Machinery and Intelligence (1950), p. 451.
Context: The view that machines cannot give rise to surprises is due, I believe, to a fallacy to which philosophers and mathematicians are particularly subject. This is the assumption that as soon as a fact is presented to a mind all consequences of that fact spring into the mind simultaneously with it. It is a very useful assumption under many circumstances, but one too easily forgets that it is false. A natural consequence of doing so is that one then assumes that there is no virtue in the mere working out of consequences from data and general principles.

Adopted from Wikiquote. Last update June 3, 2021. History

Help us to complete the source, original and additional information

Do you have more details about the quote "The view that machines cannot give rise to surprises is due, I believe, to a fallacy to which philosophers and mathemat…" by Alan Turing?
Alan Turing photo
Alan Turing 33
British mathematician, logician, cryptanalyst, and computer… 1912–1954

Related quotes

Erwin Schrödinger photo

“So with all due acknowledgement to the fact that physical theory is at all times relative, in that it depends on certain basic assumptions, we may, or so I believe, assert that physical theory in its present stage strongly suggests the indestructibility of Mind by Time.”

Erwin Schrödinger (1887–1961) Austrian physicist

Mind and Matter (1958)
Context: To my view the ‘statistical theory of time’ has an even stronger bearing on the philosophy of time than the theory of relativity. The latter, however revolutionary, leaves untouched the undirectional flow of time, which it presupposes, while the statistical theory constructs it from the order of events. This means a liberation from the tyranny of old Chronos. What we in our minds construct ourselves cannot, so I feel, have dictatorial power over our mind, neither the power of bringing it to the fore nor the power of annihilating it. But some of you, I am sure, will call this mysticism. So with all due acknowledgement to the fact that physical theory is at all times relative, in that it depends on certain basic assumptions, we may, or so I believe, assert that physical theory in its present stage strongly suggests the indestructibility of Mind by Time.

Lois McMaster Bujold photo

“Check your assumptions. In fact, check your assumptions at the door.”

Lois McMaster Bujold Vorkosigan Saga

Vorkosigan Saga, Barrayar (1991)

Yakov Frenkel photo

“One has to stress once again, that the mechanical world view and psychophysical interpretation accompanying it are based not on the instructions of the philosophizing mind, but on the clear and accurate facts discovered by experiment and observation; and in the cases of non-correspondence (very rare, fortunately) between the requirements of the mind and the facts, reason must adjust to the facts, and not vice versa.”

Yakov Frenkel (1894–1952) Russian physicist

as quoted [Viktor Yakovlevich Frenkel, Yakov Ilich Frenkel: his work, life, and letters, Birkhäuser, 1996, 3764327413, 25-26]

Robert A. Heinlein photo

“The Old Man’s unique gift was the ability to reason logically with unfamiliar, hard-to-believe facts as easily with the commonplace. Not much, eh? Most minds stall dead when faced with facts which conflict with basic beliefs; “I-just-can’t-believe-it” is all one word to highbrows and dimwits alike.”

Robert A. Heinlein book The Puppet Masters

Source: The Puppet Masters (1951), Chapter 3 (p. 20)

Richard Rorty photo

“Almost as soon as I began to study philosophy, I was impressed by the way in which philosophical problems appeared, disappeared, or changed shape, as a result of new assumptions or vocabularies.”

Richard Rorty book Philosophy and the Mirror of Nature

Preface
Philosophy and the Mirror of Nature (1979)

Calvin Coolidge photo

“The public press under an autocracy is necessarily a true agency of propaganda. Under a free government it must be the very reverse. Propaganda seeks to present a part of the facts, to distort their relations, and to force conclusions which could not be drawn from a complete and candid survey of all the facts. It has been observed that propaganda seeks to close the mind, while education seeks to open it. This has become one of the dangers of the present day.”

Calvin Coolidge (1872–1933) American politician, 30th president of the United States (in office from 1923 to 1929)

1920s, The Press Under a Free Government (1925)

George Eliot photo

“It is a narrow mind which cannot look at a subject from various points of view.”

George Eliot book Middlemarch

Source: Middlemarch

“I do not believe that the present flowering of science is due in the least to a real appreciation of the beauty and intellectual discipline of the subject. It is due simply to the fact that power, wealth and prestige can only be obtained by the correct application of science.”

Derek Barton (1918–1998) English organic chemist

Derek Barton, Some Reflections on the Present Status of Organic Chemistry, in Science and Human Progress: Addresses at the Celebrations of the 50th Anniversary of the Mellon Institute (1963), 90.

“I like the description 'Physical art'. I think maybe art emerged when man first began to distinguish himself from nature. Art is part of himself, which he returns perhaps as an homage to the nature which he left. Of course, he never left nature. The rise of consciousness, perhaps... The main thing we believe, that separated us from not only animals but from the stones, is the fact that we are not stones, that we are not dogs. Now that is an assumption, perhaps it's a false assumption. But anyway, somehow I think one of the greatest functions of art is that man can feed back to his own consciousness through the knowledge that he is not a stone or not a dog.”

Carl Andre (1935) American artist

December 1969; quote from a talk with his audience
Source: Artists talks 1969 – 1977, p. 12

Related topics