Constructivism is an approach to knowledge and learning that focuses on the active role of knowers. Sanchez and Loredo propose a classification of constructivist thinkers and address what they perceive to be internal problems of present-day constructivism. The remedy they propose is a return to the genetic constructivism of James Mark Baldwin, Jean Piaget and Lev Vygotsky. In this article we first raise the question of whether thinkers like Baldwin, Vygotsky, Maturana and Varela are adequately depicted as constructivists, and subsequently argue that constructivism is caught in an overly epistemic version of the subject/object dichotomy. We then introduce a genetic logic that is not based on the Hegelian dialectics of negation and mediation, but rather on the idea of the recursive consensual coordination of actions that give rise to stylized cultural practices. We argue that a genuinely genetic and generative psychology should be concerned with the multifarious and ever-changing nature of human “life” and not merely with the construction of knowledge about life. Relevance: The article deals with perceived “internal” problems of constructivist approaches and proposes a genetic and generative psychology that is centrally concerned with human life-as-lived and not merely with life-as-known. The article furthermore raises the question whether key thinkers like Vygotsky, Maturana and Varela and are adequately depicted as constructivists.

Key words: Constructivism, genetic logic, generativity, expressivism, enactivism.

Context: Constructivist epistemology is not a doctrinal set of clear and consistent theses and assumptions but a movement full of tensions, with minimally integrated lines of discussions. Problem: This situation explains why it is so difficult to come up with a general definition of constructivist epistemology that could serve as a starting point to study its several research programs systematically and comparatively. Method: We compare the constructivist epistemologies of Jean Piaget, Ernst von Glasersfeld, Humberto Maturana, and Niklas Luhmann regarding tensions between knowledge/reality and individual/society. Results: Our comparison leads to a general definition of constructivist epistemology as a heterogeneous movement problematizing certain dualities - such as subject/object, knowledge/reality, or individual/society - that have been shown to be central for epistemological inquiry. We argue that such dualisms can be used as dimensions for critical analysis, comparison, and discussion among the different research programs, and that, at the same time, they would allow us to analyze the general strategies characterizing such programs. The comparative and critical analysis of the programs by way of the aforementioned tensions results in an organized presentation highlighting their convergences, divergences, and singularities.

In der jüngeren Sozialisationstheorie wird vermehrt die Intention formuliert, die Eigenaktivität des Subjektes im Sozialisationsprozess stärker zu berücksichtigen. Zum einen wird dies mit der Formel des ‘produktiv realitätsverarbeitenden Subjektes’ auf den Begriff gebracht, zum anderen bemüht sich insbesondere die kompetenzorientierte ‘konstruktivistische Sozialisationsforschung’ dieses Programm zu verfolgen. Dabei wird jedoch ein handlungstheoretisches Subjektverständnis bemüht, das eine begriffliche Unschärfe produziert, die eine konsistente Subjekttheorie und damit eine trennscharfe Bestimmung der Eigenaktivität des Subjektes erschwert. Um dieses Problem zu lösen, wird in dem Beitrag der Vorschlag gemacht, das Subjekt erkennt-nistheoretisch bzw. -kritisch zu konzipieren. Dadurch wird ein Subjektverständnis instruiert, das die Subjekt-Objekt-Dichotomie überwindet und die Wirklichkeit als je subjektives Konstrukt begreift Der Vorteil dieses zunächst heuristischen Vorschlages liegt einerseits in der Möglichkeit einer konsistenten Subjektbestimmung und andererseits in einer forschungsanleitenden Programmatik, die einen breiteren Zugang zu individuellen Entwicklungsverläufen ermöglicht. – English: From the “individual as a productive processor of reality” to the “individual as a productive producer of reality”. A philosophical foundation of theory of socialization. In recent theory of socialisation there is an increasing awareness giving more attention to the agency of subjects itself in the process of socialization. Direct indications about that change into the focus of theory of socialization are the often used formula of the “ individual as a productive processor of reality” or the programme of the constructivist research of socialization. In both cases still many problems are produced first of all through the idea of an action-theory based subject. One of the main theses in this article is that this understanding aggravates a consistent theory of subject in theories of socialization and so an unequivocal definition of agency of subjects. To solve that problems 1 suggest to conceptualise the subject epistemologically. The consequence of this strategy will offer a comprehension of the subject that is able to overcome the subject-object-dichotomy and to recognize “reality” as a construct made by subjects in a strict sense. On the one hand the advantage of this firstly heuristic proposal is the possibility to ascertain consistently the subject. On the other hand further research may be fruitful instructed because of the broader understanding of individual development. ||

In recent theory of socialisation there is an increasing awareness giving more attention to the agency of subjects itself in the process of socialization. Direct indications about that change into the focus of theory of socialization are the often used formula of the “individual as a productive processor of reality” or the programme of the constructivist research of socialization. In both cases still many problems are produced first of all through the idea of an action-theory based subject. One of the main theses in this article is that this understanding aggravates a consistent theory of subject in theories of socialization and so an unequivocal definition of agency of subjects. To solve that problems I suggest to conceptualise the subject epistemologically. The consequence of this strategy will offer a comprehension of the subject that is able to overcome the subject-object-dichotomy and to recognize “reality” as a construct made by subjects in a strict sense. On the one hand the advantage of this firstly heuristic proposal is the possibility to ascertain consistently the subject. On the other hand further research may be fruitful instructed because of the broader understanding of individual development.

The article considers peculiarities of modern subject-object relation son the basis of radical constructivism and their key question – the problem of verity. It reveals that the vector of a new definition of subjectivity through epistemology of radical constructivism is risky for false subject-object relations picture, due to the loss of differences between real and virtual reality, limitation of postmodern tendencies to stop the gap between the reality and the world of simulacris. Ourvisionofpeculiaritiesofsubjectivenatureofcognitionandaman’ssubjectivityfromthepointofviewof subjective and objective dialectics in the verity as well as their criteria, suggests the reasoning of introducing the term “criteria of mistaking” into epistemology. As we see the problem, radical constructivism uses just on criteria of versions of mistaking, though it rejects the problem of grounds of cognition. Moreover, it is clear that radical constructivism stands for general line of modern social epistemologies, it revealed the vector of postmodernist culture as a tendency for cognition to alter into pure game with its constant and changing simulacris – rules, ideas, signs, reflecting the reality in a distorted way, without any connection with it, and even hiding the reality, sometimes.…

Key words: subject, object, subjectivity of knowledge, truth, radical constructivism, the criterion of error, virtual reality, simulacris

I offer a broad comparison between classical and neocybernetic epistemology and sketch the redescription of the subject/object relation as the system/environment relation. I situate von Foerster and Luhmann on the latter side of this comparison and suggest that their shared commitments to a constructivist epistemology informed von Foerster’s approval of Luhmann’s reworking of Maturana and Varela’s concept of autopoiesis

The paper proposes a renewal of the problem-space in which the relation between psychoanalysis and the cognitive neurosciences is played out, this is in response to the persistent embarrassment or stand-off that characterizes current attempts at dialogue. The authors suggest going beyond classical conceptual oppositions, (mind-body, subject-object etc.), and beyond the seduction of the idea of some ‘natural’ conceptual translation between the two practices. A process of reciprocal ‘transference’ becomes central to creating the space in which the “mixed,” (both biological and subjective), quality of our objects may be recognized and the pitfalls of reductionism be avoided. For psychoanalysis the hysteric was originally such a mixed or “quasiobject’ in which psyche and soma were in a relation of reciprocal representation. On the other hand, the cognitive neurosciences’ ‘embodied-enactive’ and neurophenomenological perspectives provide a philosophical framework for the place of subjectivity and interpretation in scientific work. This important epistemological shift in scientific thinking offers evocative conceptual tools (emergent processes, circular causality), which should transform the difficult dialogue between the neurosciences and psychoanalysis.

Key words: Cognitive Neurosciences, Quasi-object, Consciousness, Phenomenology, Lacan

Context: By proposing to regard objects as “tokens for eigenbehavior,” von Foerster’s seminal paper opposes the intuitive subject-object dualism of traditional philosophy, which considers objects to be instances of an external world Problem: We argue that this proposal has two implications, one for epistemology and one for the demarcation between the natural sciences and the humanities. Method: Our arguments are based on insights gained in computational models and from reviewing the contributions to this special issue. Results: Epistemologically, von Foerster’s proposal suggests that what is called “reality” could be seen as an ensemble of eigenforms generated by the eigenbehavior that arises in the interaction of multiple dynamics. Regarding science, the contributions to this special issue demonstrate that the concept of eigenbehavior can be applied to a variety of disciplines from the formal and natural sciences to the humanities. Its universal applicability provides a strong argument for transdisciplinarity, and its emphasis on the observer points in the direction of an observer-inclusive science. Implications: Thinking in eigenbehavior may not only have implications for tearing down the barriers between sciences and humanities (although a common methodology based on von Foerster’s transdisciplinary approach is still to crystalize), a better understanding of eigenbehaviors may also have profound effects on our understanding of ourselves. This also opens the way to innovative behavior design/modification technologies.

Key words: Eigenbehavior, eigenform, Heinz von Foerster, computational philosophy, scientific methodology, observer-inclusive science, transdisciplinarity, nondualism

An influential view of constructivism in science and mathematics educational research and practice is that of Ernst von Glasersfeld. It is a peculiarly subjectivist form of constructivism that should not be attractive to science and mathematics educators concerned with retaining some sort of realism that leaves room for objectivity. The subjectivist constructivism of von Glasersfeld also becomes entangled in untenable mind/body and subject/object dualisms. Finally, these dualisms are unnecessary for social constructivism. I will provide one example of a social constructivist alternative to social constructivism, that of the pragmatic philosopher John Dewey. In presenting Dewey’s position I will appeal to Ockham’s razor, that is, the admonition not to multiply entities beyond necessity, to shave off the needless mentalistic and psychic entities that lead von Glasersfeld into his subjectivism and dualism.

Context: Contemporary philosophy of consciousness has not yet come up with an acceptable theory of consciousness. Philosophers are still not able to reach agreement, and have come to a deadlock, since all possible approaches seem to have been exhausted and all the arguments repeatedly discussed. Problem: It may be assumed that the crisis has been caused by factors rooted in initial, wrong attitudes to knowledge or, more specifically, in epistemology focused on first-order cybernetics. The situation might be altered if philosophy of consciousness can be refocused on second-order cybernetics. This means that any attempt to apply the subject-object model to consciousness and specifically to reflection should be given up, while consciousness should not be seen as a certain objective essence observable by a researcher. It also means that the principles underlying theories of consciousness should be revised: any attempts that aim to explain the mechanism of generating consciousness through non-consciousness should be abandoned. The purpose of this article is methodological, pointing out the approaches to studying consciousness that might be more effective. It also gives the author’s vision of a new way of treating consciousness, taking into account the stated methodology. Method: Theoretical conceptual methods of argumentation, such as logical (deduction) and philosophical (phenomenology) kinds of proof. Results: The research shows that the epistemology underlying second-order cybernetics can eliminate many of the paradoxes typical of present-day theories of consciousness that are related to different versions of reductionism. It also explains that, in contrast to the dualistic subject-object model used for description of consciousness, the latter can and should be seen as a strictly self-describing system, where the diversity of forms and states is explained by inherent differences. Implications: The article could be productive for epistemic theories, philosophy of mind theories, mind-body theories, and phenomenological theories of consciousness. Constructivist content: The research applies the principles of von Foerster’s second-order cybernetics, von Glasersfeld’s radical constructivism, and some of Bateson’s ideas about difference, information, and mind structure directly to the epistemological assumptions underlying philosophy of consciousness.

Key words: Philosophy of consciousness, consciousness, performativity, first-order cybernetics, second-order cybernetics, reflection, self-reflection, self-description, differences.