-
1 Insight
In October 1838 that is, fifteen months after I had begun my systematic enquiry, I happened to read for amusement "Malthus on Population," and being well prepared to appreciate the struggle for existence which everywhere goes on from long-continued observation of the habits of animals and plants, it at once struck me that under these circumstances favorable variations would tend to be preserved, and unfavorable ones to be destroyed. (Darwin, 1911, p. 68)The insight of the chimpanzee shows itself to be principally determined by his optical apprehension of the situation. (KoЁhler, 1925, p. 267)Then I turned my attention to the study of some arithmetical questions apparently without much success and without a suspicion of any connection with my preceding researches. Disgusted with my failure, I went to spend a few days at the seaside, and thought of something else. One morning, walking on the bluff, the idea came to me, with just the same characteristics of brevity, suddenness and immediate certainty, that the arithmetic transformations of indeterminate ternary quadratic forms were identical with those of non-Euclidean geometry. (Poincareґ, 1929, p. 388)The direct awareness of determination... may also be called insight. When I once used this expression in a description of the intelligent behavior of apes, an unfortunate misunderstanding was, it seems, not entirely prevented.... Apparently, some readers interpreted this formulation as though it referred to a mysterious mental agent or faculty which was made responsible for the apes' behavior. Actually, nothing of this sort was intended... the concept is used in a strictly descriptive fashion. (KoЁhler, 1947, pp. 341-342)The task must be neither so easy that the animal solves the problem at once, thus not allowing one to analyze the solution; nor so hard that the animal fails to solve it except by rote learning in a long series of trials. With a problem of such borderline difficulty, the solution may appear out of a blue sky. There is a period first of fruitless effort in one direction, or perhaps a series of attempted solutions. Then suddenly there is a complete change in the direction of effort, and a cleancut solution of the task. This then is the first criterion of the occurrence of insight. The behavior cannot be described as a gradual accretion of learning; it is evident that something has happened in the animal at the moment of solution. (What happens is another matter.) (Hebb, 1949, p. 160)If the subject had not spontaneously solved the problem [of how to catch hold at the same time of two strings hung from the ceiling so wide apart that he or she could only get hold of one at a time, when the only available tool was a pair of pliers, by tying the pliers to one string and setting it into pendular motion] within ten minutes, Maier supplied him with a hint; he would "accidentally" brush against one of the strings, causing it to swing gently. Of those who solved the problem after this hint, the average interval between hint and solution was only forty-two seconds.... Most of those subjects who solved the problem immediately after the hint did so without any realization that they had been given one. The "idea" of making a pendulum with pliers seemed to arise spontaneously. (Osgood, 1960, p. 633)There seems to be very little reason to believe that solutions to novel problems come about in flashes of insight, independently of past experience.... People create solutions to new problems by starting with what they know and later modifying it to meet the specific problem at hand. (Weisberg, 1986, p. 50)Historical dictionary of quotations in cognitive science > Insight
См. также в других словарях:
The 1000 Genomes Project — The 1000 Genomes Project, launched in January 2008, is an international research effort to establish by far the most detailed catalogue of human genetic variation. Scientists plan to sequence the genomes of at least one thousand anonymous… … Wikipedia
List of Planet of the Apes characters — The Planet of the Apes franchise features many characters that appear in one or more works. Contents 1 Aldo 2 Armando 3 Governor Breck 3.1 Notes … Wikipedia
List of characters in the Planet of the Apes films — The Planet of the Apes franchise features many characters that appear in one or more works. Contents 1 Aldo 2 Armando 3 Governor Breck 3.1 Notes … Wikipedia
The Third Chimpanzee — Infobox Book name = The Third Chimpanzee: The Evolution and Future of the Human Animal title orig = translator = image caption = author = Jared Diamond illustrator = cover artist = country = language = English series = subject = Human evolution,… … Wikipedia
insight — /in suyt /, n. 1. an instance of apprehending the true nature of a thing, esp. through intuitive understanding: an insight into 18th century life. 2. penetrating mental vision or discernment; faculty of seeing into inner character or underlying… … Universalium
The Ricky Gervais Show — This article is about the audio programme. For its animated television adaptation, see The Ricky Gervais Show (animated series). For the unrelated live action chat show, see Meet Ricky Gervais. The Ricky Gervais Show Hosting Ricky Gervais,… … Wikipedia
animal learning — ▪ zoology Introduction the alternation of behaviour as a result of individual experience. When an organism can perceive and change its behaviour, it is said to learn. That animals can learn seems to go without saying. The cat that… … Universalium
Life Sciences — ▪ 2009 Introduction Zoology In 2008 several zoological studies provided new insights into how species life history traits (such as the timing of reproduction or the length of life of adult individuals) are derived in part as responses to… … Universalium
Human evolutionary genetics — studies how one human genome differs from the other, the evolutionary past that gave rise to it, and its current effects. Differences between genomes have anthropological, medical and forensic implications and applications. Genetic data can… … Wikipedia
Ape — Taxobox name = ApesMSW3 Groves|pages=178 184] fossil range = Late Oligocene Recent image width = 250px image caption = Lar Gibbon ( Hylobates lar ) regnum = Animalia phylum = Chordata classis = Mammalia ordo = Primates subordo = Haplorrhini… … Wikipedia
Human evolution — This article is about the divergence of Homo sapiens from other species. For a complete timeline of human evolution, see Timeline of human evolution. Reconstruction of Homo heidelbergensis which may be the direct ancestor of both Homo… … Wikipedia
