Purpose: The paper contributes to the naturalization of epistemology. It suggests tentative itineraries for the progression from elementary experiential situations to the abstraction of the concepts of unit, plurality, number, point, line, and plane. It also provides a discussion of the question of certainty in logical deduction and arithmetic. Approach: Whitehead's description of three processes involved in criticizing mathematical thinking (1956) is used to show discrepancies between a traditional epistemological stance and the constructivist approach to knowing and communication. Practical implications: (...) Reducing basic abstract terms to experiential situations should make them easier to conceive for students. (shrink)

Excerpt: In 1974… I wrote a chapter assembling some philosophical precedents and presenting my interpretation of Piaget’s theory. It was the first time the epithet “radical” was used. It was intended in the sense that William James had used in his radical empiricism, i.e., meaning “going to the roots” or “uncompromising”. I chose it because at the time many developmental psychologists were mentioning Piaget’s constructivism but without going into its epistemological implications. What they called construction seemed to refer to the (...) fact that children acquire adult knowledge not all at once, but in small pieces. I did not think that this was a revelation and therefore called their approach “trivial constructivism”. It was clearly no way to gain the friendship of traditional psychologists but in the long run it did not do much harm. (shrink)

Context: The idea for this article sprang from a desire to revive a conversation with the late Ernst von Glasersfeld on the heuristic function - and epistemological status - of forms of ideations that resist linguistic or empirical scrutiny. A close look into the uses of humor seemed a thread worth pursuing, albeit tenuous, to further explore some of the controversies surrounding the evocative power of the imaginal and other oblique forms of knowing characteristic of creative individuals. Problem: People (...) generally respond to humor, i.e., they are inclined to smile at things they find funny. People like to crack jokes, make puns, and, starting at age two, human infants engage in pretense or fantasy play. Research on creativity, on the other hand, has mostly scorned the trickster within. Cognitivists in particular are quick to relegate wit, whimsy, and even playfulness to the ranks of artful or poetic frivolities. Method: We use the emblems of the craftsman, the trickster, and the poet to highlight some of the oblique ways of knowing by which creative thinkers bring forth new insights. Each epitomizes dimensions intrinsic to the art of “possibilizing.” Taken together, they help us better understand what it means to be playful beyond curious, rigorous beyond reasonable, and why this should matter, even to constructivists! Results: The musings characteristic of creative individuals speak to intelligent beings’ ability to use glitches intentionally or serendipitously as a means to open up possibilities; to hold on to a thought before spelling it out; and to resist treating words or images as conventional and arbitrary signs regardless of their evocative power. To fall into nominalism, Bachelard insisted, is a poet’s nightmare! Implications: Psyche is image, said Jung, and when we feel alive we rely on the imaginal to guide our reason. Note that image is not here to be understood as a picture in the head or a photographic snapshot of the world. The imaginal does not represent, it brings forth what we understand beyond words. It does not lock us into a single mode. Instead, it is a call to be mindful, in Ellen Langer’s sense: in the present, mentally alert, and on the outlook for our psyche’s own surprising wisdom (sagacity. Constructivist content: Debates on the heuristic function and epistemological status of oblique ways of knowing have long occupied constructivist scholars. I can only guess whether my uses of Jung’s imaginal or Bachelard’s anti-nominalism would have amused or exasperated Ernst! I do know that, on occasion, Ernst the connoisseur, bricoleur, and translator allowed the rationalist-within to include the poet’s power to evoke as a legitimate form of rationality. He himself has written about oblique knowing as legit! (shrink)

Open peer commentary on the article “Examining the Role of Re-Presentation in Mathematical Problem Solving: An Application of Ernst von Glasersfeld’s Conceptual Analysis” by Victor V. Cifarelli & Volkan Sevim. Upshot: Cifarelli & Sevim outline the distinction between “representation” and “re-presentation” in von Glasersfeld’s thinking. After making this distinction, they identify how a student’s problem solving activity initially involved recognition, then re-presentation, and finally reflective abstraction. I use my commentary about the Cifarelli & Sevim article to identify two (...) ways they could extend their current line of research. (shrink)

Context: Luhmann’s theory of autopoietic social systems is increasingly receiving attention in the scholarly dispute about constructivism. Problem: The paper explores the transition from Kant’s “transcendental/empirical” to Luhmann’s “system/environment” distinction to provide a deepened understanding of Luhmann’s constructivist approach. Method: Luhmann’s construction of reality via the system/environment distinction is discussed with respect to preceding concepts provided by philosophical and system/cybernetic scholars such as Kant, Husserl, Piaget, von Glasersfeld, von Foerster, and Maturana & Varela. The innovativeness of Luhmann’s approach is (...) then critically evaluated. Results: Luhmann’s contribution to constructivism is innovative only in the context of his stringent theory architecture of autopoietic meaning-based systems. Implications: The text is a contribution to the positioning of this approach as part of the philosophical and systems/cybernetics constructivist heritage. (shrink)

Open peer commentary on the target article “Who Conceives of Society?” by Ernst von Glasersfeld. Excerpt: While von Glasersfeld’s “epistemological model involves consciousness, memory, and some basic values” (§47), our argument from an enactive perspective is that these axiomatic elements are not atomic and already imply the participation of those social processes they intend to ground and that this fundamental intervention happens before these processes are constituted as knowable by the individual mind they shape.

Chapter Growing up Constructivist: Languages and Thoughtful People What is radical constructivism? It is an unconventional approach to the problems of ...

The existence of objective knowledge and the possibility of communicating it by means of language have traditionally been taken for granted by educators. Recent developments in the philosophy of science and the historical study of scientific accomplishments have deprived these presuppositions of their former plausibility. Sooner or later, this must have an effect on the teaching of science. In this paper I am presenting a brief outline of an alternative theory of knowing that takes into account the thinking organism''s cognitive (...) isolation from reality. This orientation was proposed by Vico at the beginning of the 18th century, disregarded for two hundred years, and then propounded independently by Piaget as a developmentally grounded constructivist epistemology. The paper focuses specifically on the adaptive function of cognition, Piaget''s scheme theory, the process of communication, and the subjective perspective on social interaction. In the concluding section it then suggests some of the consequences the shift of epistemological presuppositions might have for the practice of teaching. (shrink)

The existence of objective knowledge and the possibility of communicating it by means of language have traditionally been taken for granted by educators. Recent developments in the philosophy of science and the historical study of scientific accomplishments have deprived these presuppositions of their former plausibility. Sooner or later, this must have an effect on the teaching of science. In this paper I am presenting a brief outline of an alternative theory of knowing that takes into account the thinking organism's cognitive (...) isolation from 'reality'. This orientation was proposed by Vico at the beginning of the 18th century, disregarded for two hundred years, and then propounded independently by Piaget as a developmentally grounded constructivist epistemology. The paper focuses specifically on the adaptive function of cognition, Piaget's scheme theory, the process of communication, and the subjective perspective on social interaction. In the concluding section it then suggests some of the consequences the shift of epistemological presuppositions might have for the practice of teaching. (shrink)

From the constructivist perspective, science cannot transcend thedomain of experience. Scientific theories are seen as models that helpto order and manage that domain. As the experiential field expands,models are replaced by others based on novel conceptual constructs. Thepaper suggests the substitution of viability or functional fit forthe notions of Truth and objective representation of anexperiencer-independent reality. This by-passes the sceptics'incontrovertible arguments against certain real-world knowledge andproposes the Piagetian conception of cognition as the function thatgenerates ways and means for dealing with (...) the world of experience. (shrink)

Big Ideas for Little Kids includes everything a teacher, a parent, or a college student needs to teach philosophy to elementary school children from picture books. Written in a clear and accessible style, the book explains why it is important to allow young children access to philosophy during primary-school education. Wartenberg also gives advice on how to construct a "learner-centered" classroom, in which children discuss philosophical issues with one another as they respond to open-ended questions by saying whether they agree (...) or disagree with what others have said. (shrink)

Introducing Dialogic Pedagogy presents some of the ideas of Russian philosopher Mikhail Bakhtin concerning dialogism in a way that will engage and inspire those studying early childhood education. By translating the growing body of dialogic scholarship into a practical application of teaching and learning with very young children, this book provides readers with alternative ways of examining, engaging and reflecting on practice in the early years to provoke new ways of understanding and enacting pedagogy. This text combines important theoretical ideas (...) with a practical application to support practitioners who are keen to promote creativity and agency through ethical self-other relations. It provides unique insights into the amazing world of the youngest child, and offers enriched understandings of the profound impact of adults in their journey of becoming (or bildung). Key points covered include: Investigating dialogic philosophy and its application to early childhood education, with an emphasis on notions of justice, democracy, ethics and answerability Considering the relationship between dialogism and pedagogical approaches Theorising a range of approaches to relevant early childhood practice, as pedagogy This accessible and readable guide offers sound theoretical principles with practical suggestions for early years' settings. The book is supplemented by an extensive online video resource website that will bring these revolutionary ideas to life.. (shrink)

"Languaging", as Maturana occasionally explains, serves, among other things, to orient. By this he means directing the attention and, consequently, the individual experience of others, which is a way to foster the development of "consensual domains" which, in turn, are the prerequisite for the development of language. - Although the sentence (you might say, the languaging) with which I have here begun is at best a pale imitation of Maturana's style, it does perhaps represent one important aspect of Maturana's system: (...) The circularity which, in one way or another, crops up again and again. (shrink)

本书记述了历史上两个幽默大师,即战国时期的齐国人淳于髡和西汉武帝时期的东方朔的生平事迹。.

_Seeing the World through Children’s Eyes_ brings an overarching emphasis on ‘seeing’ to early years research and provides an opportunity to see and hear from leading researchers in the field concerning how they work with visual methodologies in their early years research.

Report on Lucerne Conference, 20-21 January 2001.

Problem: How can constructivists speak of social interaction or communication with others, when, as they claim, their experiential world is their own construction? This question is frequently asked and is perfectly reasonable. The present paper is intended as an answer. Solution: After providing an outline of the constructivist approach to perception and the generation of recognizable objects in the experiential field, I argue that “others,” too, can be explained as an individual’s creation; a creation, however, that is just as constrained (...) by the condition of viability as are the physical objects with which we furnish our world. Consequently, “society” too can be considered an individual construct rather than an ontological given. Benefits: The exposition may help to clarify the constructivist position with regard to social interaction and communication. (shrink)

Standard models of adolescent risk taking posit that the cognitive abilities of adolescents and adults are equivalent, and that increases in risk taking that occur during adolescence are the result of socio emotional differences in impulsivity, sensation seeking, and lack of self-control. Fuzzy-trace theory incorporates these socio emotional differences. However, it predicts that there are also cognitive differences between adolescents and adults, specifically that there are developmental increases in gist-based intuition that reflects understanding. Gist understanding, as opposed to verbatim-based analysis, (...) generally has been hypothesized to have a protective effect on risk taking in adolescence. Gist understanding is also an essential element of informed consent regarding risks in medical decision- making. Evidence thus supports the argument that adolescents’ status as mature minors should be treated as an exception rather than a presumption, because accuracy in verbatim analysis is not mature gist understanding. Use of the exception should be accompanied by medical experts’ input on the bottom-line gist of risks involved in treatment. (shrink)

Autobiographical sketches by the philosopher and semioticist Ernst von Glasersfeld. The author writes: "Memories are a personal affair. They are what comes to mind when you think back, not what might in fact have happened at that earlier time in your life. You can no longer be certain of what seemed important then, because you are now looking at the past with today's eyes. The Italian philosopher Giambattista Vico had that insight three hundred years ago: When we think of (...) things that lie in the past, we see them in terms of the concepts we have now." Ernst von Glasersfeld is Emeritus Professor of Psychology at the University of Georgia, Research Associate at the Scientific Reasoning Research Institute, and Adjunct Professor in the Dept. of Psychology at the University of Massachusetts, Amherst. A philosopher & cybernetician, he spent large parts of his life in Ireland, in Italy and since the mid-1960s in the USA. Elaborating upon authors as diverse as Vico and James Joyce, von Glasersfeld developed his own model of Radical Constructivism. (shrink)

The foundation of the Christian counselling movement -- Christian counselling in the UK -- The aims of Christian counselling -- Integrating psychological and biblical truth -- Sigmund Freud--the founding father of psychotherapy -- The individual psychology of Alfred Adler -- Abraham Maslow--the man with new age tendencies -- Carl Rogers--a man who believed in himself -- Albert Ellis--the aggressive atheist -- The Bible's verdict on psychological 'truth' -- The case against Larry Crabb -- Self-esteem: the secular foundation -- Self-esteem and (...) the Christian counselling movement -- Self-esteem dogma in the light of scripture. (shrink)

The Great Psychotherapy Debate: Models, Methods, and Findings comprehensively reviews the research on psychotherapy to dispute the commonly held view that the benefits of psychotherapy are derived from the specific ingredients contained in a given treatment (medical model). The author reviews the literature related to the absolute efficacy of psychotherapy, the relative efficacy of various treatments, the specificity of ingredients contained in established therapies, effects due to common factors, such as the working alliance, adherence and allegiance to the therapeutic protocol, (...) and effects that are produced by different therapists. In each case, the evidence convincingly corroborates the contextual model and disconfirms the prevailing medical model. (shrink)

Purpose: In the forthcoming book Partial Memories, Ernst von Glasersfeld presents a chronological patchwork of autobiographical memories. Constructivist Foundations selected six of the 92 sketches to provide a preview of this book. Content: The selected sketches cover the 1930s, when von Glasersfeld became interested in epistemology, and the 1970s, when he found experimental and argumentative support for his radical constructivism. Implications: The colorful life of von Glasersfeld gives an impression of how many turns it has taken him (...) to construct his insights. (shrink)

English summary: Marc Andre Wiegand analyzes the neo-Kantian premises of Gustav Radbruch's legal philosophy.

Purpose: The paper contributes to the naturalization of epistemology. It suggests tentative itineraries for the progression from elementary experiential situations to the abstraction of the concepts of unit, plurality, number, point, line, and plane. It also provides a discussion of the question of certainty in logical deduction and arithmetic. Approach: Whitehead’s description of three processes involved in criticizing mathematical thinking (1956) is used to show discrepancies between a traditional epistemological stance and the constructivist approach to knowing and communication. Practical implications: (...) Reducing basic abstract terms to experiential situations should make them easier to conceive for students. (shrink)

Purpose: An attempt to interpret the fragments of Parmenides as a first suggestion of a constructivist epistemology. Today, two and a half millennia later, no one can be sure of what exactly Parmenides had in mind. Method: Reviewing the varying translations of acknowledged experts and paying attention to what Plato said in his Parmenides dialog. Findings: We cannot be certain of any interpretation, but an epistemologically unbiased review of the translations shows that Parmenides may well have believed that experience is (...) the domain accessible to human reason and the structure of the real world lies beyond it. Implications: Forerunners of constructivist ideas may have been overlooked because the interpreters of ancient texts were stuck in dogmatic views of “being.” When studying classical texts written in languages that are no longer spoken, it is fruitful to consult many different translations. (shrink)

Purpose: The notion of dichotomy is central to Josef Mitterer’s work and he uses the term as a portmanteau. My paper characterizes the specific dichotomies he describes, uses C. K. Ogden’s work on “Opposition” to classify them, and reviews attempts to overcome incompatible oppositions in other disciplines. Approach: Conceptual analysis in an attempt to show some of the conceptual differences in the various types of opposition. A “sampler” indicates possible divisions. Findings: From the constructivist point of view, the notion of (...) dichotomy is a complex one and must be divided into separate types, not all of which can be discarded in rational discourse. Implications: From this author’s perspective, Mitterer’s publications present a powerful stand against the tradition of realism and lead one to hope that his next will be a primer of non-dualistic discourse. (shrink)

Purpose: Radical constructivism holds that experiential reality is created by each individual. As a way of thinking, it unquestionably belongs to the theories of knowledge that are called “subjectivist” and “relativist”. This paper deals with the Italian philosopher Adriano Tilgher’s analysis of the relation between relativism and fascism and examines the possible impact of this connection on constructivism and its view of ethics. Approach: Conceptual analysis and the demonstration of a contradiction in Tilgher’s argumentation. Findings: A review of the ethics (...) inherent in Kant’s categorical imperative shows a tendency towards a subjectivism that may hint at anarchism but in no way implies fascism. Implications: This investigation should make it more difficult for critics of constructivism to relate it to fascism. (shrink)

Open peer commentary on the target article “Arguments Opposing the Radicalism of Radical Constructivism” by Gernot Saalmann. First paragraph: Gernot Saalmann freely admits that what he presents “as ‘radical constructivism’ is necessarily simplified and distorted, as there are considerable differences amongst the authors, who, in addition, have changed their opinions in the course of time.” (§3). This is an ominous opening. Conflating the critique of the different views of individual constructivists makes it difficult for individuals to respond. Given that Saalmann (...) refers thirty-eight times to Wendel, Maturana/ Varela, Rusch, and myself, and only sixteen times to four other delinquents, it would have made things easier, if he had dealt with the four principal ones individually. (shrink)

Open peer commentary on the target article “How and Why the Brain Lays the Foundations for a Conscious Self” by Martin V. Butz. Excerpt: I feel that the use of terms such as “code,” “information,” and “symbol” for neural constellations that are not further described defeats the intention of the analysis presented because unless these terms are explicitly given specific neurobiological definitions they inevitably suggest the presence of a consciously reflecting agent.

Excerpt: Love – as Ovid pointed out long ago – is an art. It has to be constantly created and requires persistent vigilance, care, and thoughtfulness. This is very clear from a constructivist point of view. The partner is always what we experience of him or her. We have abstracted him or her from our own experiences and therefore he or she is our construction and not, for example, a thing in itself which exists independently from us. And it is (...) this person who has been constructed by us, who has been credited with a past by us, who stirs up expectations in us. If these expectations are not met, we are disappointed and tend to blame the other person. We forget that actually we alone are responsible for how we think of our partner because how she or he acts and speaks can always be interpreted in a variety of different ways. (shrink)