Genetic Epistemology (1968) http://www.marxists.org/reference/subject/philosophy/works/fr/piaget.htm – First lecture
Context: Knowing reality means constructing systems of transformations that correspond, more or less adequately, to reality. They are more or less isomorphic to transformations of reality. The transformational structures of which knowledge consists are not copies of the transformations in reality; they are simply possible isomorphic models among which experience can enable us to choose. Knowledge, then, is a system of transformations that become progressively adequate.
“Knowledge, then, is a system of transformations that become progressively adequate.”
Genetic Epistemology (1968) http://www.marxists.org/reference/subject/philosophy/works/fr/piaget.htm – First lecture
Context: Knowing reality means constructing systems of transformations that correspond, more or less adequately, to reality. They are more or less isomorphic to transformations of reality. The transformational structures of which knowledge consists are not copies of the transformations in reality; they are simply possible isomorphic models among which experience can enable us to choose. Knowledge, then, is a system of transformations that become progressively adequate.
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Jean Piaget 66
Swiss psychologist, biologist, logician, philosopher & acad… 1896–1980Related quotes
Source: Imperialism, the Highest Stage of Capitalism: Full Text of 1916 Edition
The New Economics for Industry, Government, Education (1993)
Source: The shaping of social organization (1987), p. ix; as cited in: Simon Guy and John Henneberry (2000) " Understanding Urban Development Processes: Integrating the Economic and the Social in Property Research http://bentboolean.com/people/mm/private/SOA/548_DS/StrataProposal/research%20doct's/world_urban/UrbanDevtProperty.pdf," Urban Studies, Vol. 37, No. 13, 2399–2416, 2000.
Source: 1950s, General Systems Theory - The Skeleton of Science, 1956, p. 201, quoted in: John P. Cole, Cuchlaine A. M. King (1969) Quantitative geography: techniques and theories in geography. p. 575
"The South Asian Bloggers community celebrated the Third Bloggers Conference on 13-14-15th Sept. 2013 at Kathmandu in Nepal ." (13 September 2013) http://www.southasiatoday.org/2013/09/the-indian-bloggers-community.html
Source: Systems Thinking, Systems Practice, 1981, p. 223 as cited in: Gillian Ragsdell, Daune West, Jennifer Wilby (2002) Systems Theory and Practice in the Knowledge Age. p. 82. In the original quote Checkland summarised his earlier work with Smyth published in 1976.
Inaugural Address of the Great Exhibition of the Works of Industry of All Nations, London (1851).
Context: Nobody who has paid any attention to the peculiar features of our present era will doubt for a moment that we are living at a period of most wonderful transition which tends rapidly to the accomplishment that great end to which, indeed, all history points—the realization of the unity of mankind.... The distances which separated the different nations and parts of the globe are rapidly vanishing before the achievements of modern invention, and we can traverse them with incredible ease; the languages of all nations are known, and their acquirement placed within the reach of everybody; thought is communicated with the rapidity and even by the power of lightning... The knowledge acquired becomes at once the property of all of the community at large... no sooner is a discovery or invention made, than it is already improved upon and surpassed by competing efforts: the products of all quarters of the globe are placed at our disposal, and we have only to choose which is the best and the cheapest for our purposes, and the powers of production are entrusted to the stimulus of competition and capital.... Science discovers these laws of power, motion and transformation; industry applies them to raw matter which the earth yields us in abundance, but which becomes valuable only by knowledge.
The New Economics for Industry, Government, Education (1993)
R.N. Shepard (1978). "The mental image." American Psychologist 33, 125-137. Shepard, 1978, p. 136.