Kurt Lewin citations

Kurt Lewin est un psychologue américain d'origine allemande spécialisé dans la psychologie sociale et le comportementalisme, acteur majeur de l'école des relations humaines. Ses travaux ont notamment porté sur la « recherche-action », sur la « théorie du champ » et on lui doit le concept de « dynamique de groupe », concept majeur de la « psychologie industrielle » qui devait devenir plus tard la psychologie du travail. Il est aussi connu pour être un des premiers à considérer la psychologie comme une « science dure » notamment dans ses recherches béhavioristes.

Esprit scientifique et humaniste, marqué par la montée du nazisme dans son pays natal, il a consacré toute sa vie à la défense des valeurs de tolérance et de liberté notamment au travers de ses travaux promouvant la démocratie à l’intérieur des groupes humains. Wikipedia  

✵ 9. septembre 1890 – 12. février 1947
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Kurt Lewin: 48   citations 0   J'aime

Kurt Lewin: Citations en anglais

“If you want truly to understand something, try to change it.”

Attributed to Kurt Lewin in: Charles W. Tolman (1996) Problems of Theoretical Psychology - ISTP 1995. p. 31.

“The young mathematical disciple 'topology' might be of some help in making psychology a real science.”

Source: 1930s, Principles of topological psychology, 1936, p. vii.

“The life space… includes both the person and his psychological environment. The task of explaining behavior then becomes identical with (1) finding a scientific representation of the life space (LSp) and (2) determining the function (F) which links the behavior to the life space. This function (F) is what one usually calls a law… The novelist who tells the story behind the behavior and development of an individual gives us detailed data about his parents, his siblings, his character, his intelligence, his occupation, his friends, his status. He gives us these data in their specific interrelation, that is, as part of a total situation. Psychology has to fulfill the same task with scientific instead of poetic means…. The method should be analytical in that the different factors which influence behavior have to be specifically distinguished. In science, these data have also to be represented in their particular setting within the specific situation. A totality of coexisting facts which are conceived of as mutually interdependent is called a field. Psychology has to view the life space, including the person and his environment, as one field.”

Kurt Lewin (1946) "Behavior and development as a function of the total situation". In K. Lewin (Ed.) Field theory in social science (pp. 238-305). New York: Harper & Row. p. 240 as cited in: John F. Kihlstrom (2013) " The Person-Situation Interaction" http://ist-socrates.berkeley.edu/~kihlstrm/PxSInteraction.htm
1940s

“[Life space was defined as] the totality of facts which determine the behavior (B) of an individual (or group/organization) at a certain moment. The life space (L) represents the totality of possible events. The life space includes the person (P) and the environment (E). B = f(L) = f”

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Source: 1930s, Principles of topological psychology, 1936, p. 216 as cited in: David Boje, Bernard Burnes, John Hassard (2012) The Routledge Companion to Organizational Change. p. 34.

“A business man once stated that there is nothing so practical as a good theory.”

Lewin (1943, 118), as cited in Karl E. Weick, "Theory and practice in the real world." in: The Oxford Handbook of Organization Theory, Tsoukas et al. (eds.), ‎Oxford University Press, 2003, p. 460; Also in Lewin, K. (1951). Field theory in social science: Selected theoretical papers (D. Cartwright, Ed.). New York, NY: Harper & Row
1940s

“[Satiation may spill over outside the specific task to structurally similar tasks) and may end up in an early] exhaustion of the occupational will.”

Kurt Lewin (1928) "Die Bedeutung der “psychischen Sättigung” für einige Probleme der Psychotechnik" [Significance of “mental satiation” for some problems of psychotechnics]. in: Psychotechnisches Zeitschrift, Vol 3, p. 186. as cited in: E. Demerouti et all. (2002) " From mental strain to burnout http://www.beanmanaged.com/doc/pdf/arnoldbakker/articles/articles_arnold_bakker_79.pdf"
1920s

“[Conflict can be defined] as the opposition of approximately equally strong field forces.”

Source: 1930s, The conflict between Aristotelian and Galileian modes of thought in contemporary psychology, 1931, p. 109 as cited in: Man Cheung Chung, Michael E. Hyland (2012) History and Philosophy of Psychology. p. 107.

“Only by the concrete whole which comprises the object and the situation are the vectors which determine the dynamics of the event defined.”

Source: 1930s, The conflict between Aristotelian and Galileian modes of thought in contemporary psychology, 1931, p. 165.

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