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All Jean Piaget Quotes
This means that no single logic is strong enough to support the total construction of human knowledge.
Jean Piaget
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Logical positivists have never taken psychology into account in their epistemology, but they affirm that logical beings and mathematical beings are nothing but linguistic structures.
Jean Piaget
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The first type of abstraction from objects I shall refer to as simple abstraction, but the second type I shall call reflective abstraction, using this term in a double sense.
Jean Piaget
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Our problem, from the point of view of psychology and from the point of view of genetic epistemology, is to explain how the transition is made from a lower level of knowledge to a level that is judged to be higher.
Jean Piaget
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On the one hand, there are individual actions such as throwing, pushing, touching, rubbing. It is these individual actions that give rise most of the time to abstraction from objects.
Jean Piaget
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Scientific knowledge is in perpetual evolution; it finds itself changed from one day to the next.
Jean Piaget
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To express the same idea in still another way, I think that human knowledge is essentially active.
Jean Piaget
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The current state of knowledge is a moment in history, changing just as rapidly as the state of knowledge in the past has ever changed and, in many instances, more rapidly.
Jean Piaget
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In genetic epistemology, as in developmental psychology, too, there is never an absolute beginning.
Jean Piaget
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The self thus becomes aware of itself, at least in its practical action, and discovers itself as a cause among other causes and as an object subject to the same laws as other objects.
Jean Piaget
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In other words, knowledge of the external world begins with an immediate utilisation of things, whereas knowledge of self is stopped by this purely practical and utilitarian contact.
Jean Piaget
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Every acquisition of accommodation becomes material for assimilation, but assimilation always resists new accommodations.
Jean Piaget
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Logic and mathematics are nothing but specialised linguistic structures.
Jean Piaget
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It is with children that we have the best chance of studying the development of logical knowledge, mathematical knowledge, physical knowledge, and so forth.
Jean Piaget
52% of people like this quote
Knowing reality means constructing systems of transformations that correspond, more or less adequately, to reality.
Jean Piaget
51% of people like this quote
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