Piaget S Conception Of Evolution

The first full-length study of Jean Piaget as a philosopher and evolutionist. Messerly traces Piaget's earliest conjectures about knowledge through its further developments to its mature formulation as 'genetic epistemology.' Messerly analyzes Piaget's constructivist theory of the evolution of human knowledge as continuous with, yet partially transcending, the biological process of adaptation to the environment. Messerly's study serves as an invitation to further explorations with Paiget's theory and will interest philosophers, biologists, and psychologists.

What is the relationship between behavior and the processes which shape evolution? Why has behavior, whether it amounts to no more than a flower's reaction to light or encompasses the complexities of human thought, been so neglected by traditional evolutionary theory? Beginning with these questions, Jean Piaget offers a dazzling, at time demanding, inquiry into the state of our understanding of evolution. This is a task that takes Piaget from an investigation of the early giants Darwin and Lamarck, to the contributions of Weiss and Baldwin, to the role of cybernetics. Along the way he outlines the relation between instinct and evolution, habits and acquired characteristics. He criticizes those who reduce the question to a genetic determinism. And he challenges those who see no qualitative difference between the evolution of anatomical structures and the evolution of behavioral structures. What Piaget develops in this concise and remarkable work is a subtle, sophisticated theory of behavior in both the plant and the animal worlds. Drawing on his life's work, he argues that all organisms are active and creative, and that the forms of organization they create in their environment go to the heart of the meaning of behavior and the processes of evolution. A prolific writer on philosophy and biology, as well as the father of the development psychology he calls genetic epistemology, Jean Piaget has had as his main area of concern the genesis of abstract concepts (classes, relations, numbers) and physical concepts (space, speed, chance, time) in the developing child. His theories have been widely applied to education.

This book was first published in 1979.

Knowledge of Life Today presents the thoughts of Jean Gayon, a major philosopher of science in France who is recognized across the Atlantic, especially for his work in philosophy and the history of life sciences. The book is structured around Gayon's personal answers to questions put forward by Victor Petit. This approach combines scientific rigor and risk-taking in answers that go back to the fundamentals of the subject. As well as the relationship between philosophy and the history of science, Gayon discusses the main questions of the history and philosophy of biology that marked his intellectual journey: Darwin, evolutionary biology, genetics and molecular biology, human evolution, and various aspects of the relationship between biology and society in contemporary times (racism, eugenics, biotechnology, biomedicine, etc.).

Based on the 25th Anniversary Symposium of the Jean Piaget Society, this book represents cutting-edge work on the mechanisms of cognitive, social, and cultural development. The authors-anthropologists, biologists, historians of science, paleontologists, and psychologists-believe that a rebirth is in progress relating to the study of these mental developments. This volume seeks to illuminate this rebirth. The varied findings and approaches reported reveal that contemporary comparative research on mental development is in a phase of differentiation and integration. Far from being global and fused, this comparative study is a flowering field of diverse disciplinary approaches, empirical phenomena, scholarly topics, and theoretical perspectives. It focuses on the comparative phylogeny, ontogeny, and history of mentation-most notably on the comparative onset and offset ages, velocity, extent, sequencing, organization of thought, symbol, and value development. The world's leading authorities on the subject discuss the implications of the study of evolution for our models of the ontogenetic origins, development, and history of mentation, as well as determine the constraints that evolution imposes on mental development. Bringing the current interest in primate cognition to bear on studies of cognitive development in humans, this book will be of interest cognitive developmentalists, primatologists and comparitive psychologists.

In most Western developed countries, adult life is increasingly organized on the basis of short-term work contracts and reduced social security funds. In this context it seems that producing efficient job-seekers and employees becomes the main aim of educational programs for the next generation. Through case studies of young people from urban and countryside marginalized populations in Germany, USA and Brazil, this book investigates emerging educational practices and takes a critical stance towards what can be seen as neoliberal educational politics. It investigates how mediating devices such as CVs, school reports, school files, photos and narratives shape the ways in which those marginalized students reflect about their past as well as imagine their future. By building on process philosophy and time theory, post-structuralism, as well as on Vygotsky's psychological theory, the analysis differentiates between two discrete modes of human development: development of concrete skills (potential development) and development of new societal relations (virtual development, which is at the same time individual and collective). The book outlines an innovative relational account of learning and human development which can prove of particular importance for the education of marginalized students in today's globalized world.

These six original essays focus on a potentially important aspect of evolutionary biology, the possible causal role of phenotypic behavior in evolution. Balancing theory with actual or potential empiricism, they provide the first full examination of this topic. Plotkin's opening chapter outlines the "conceptual minefields" that the contributors attempt to negotiate: What is an adequate theory of evolution? What is behavior and is it possible to maintain a distinction between behavior and other attributes of the phenotype? is all, or only a special subset, of behavior both a cause and a consequence of evolution? And what do the theoretical issues mean in empirical terms? He concludes that any attempt to understand the causal role of behavior in evolution requires a more complicated theoretical structure than that of orthodox neoDarwinism, a conceptualization of behavior as a distinctive set of phenotypic attributes, and the accumulation of more data. David L. Hull (Northwestern University) provides an alternative account of the evolutionary process by developing a hierarchy of replicators-interactors-lineages to replace the traditional one of genes-organisms-species. Robert N. Brandon (Duke University) also posits hierarchy as an appropriate architecture for the theoretical complexity needed to support an examination of the role of behavior in evolution. F. J. Odling-Smee (Brunei University) outlines a theoretical structure to encompass the behavior of phenotypes, concentrating on the unrestricted definition of behavior (everything that an animal does). The remaining chapters are as much concerned with evidence as with theory. Plotkin concentrates on a restricted definition of behavior (behavior that is a product of choosing intelligence), reviewing our empirical knowledge of how learning might influence evolution. R.I.M. Dunbar (University College, London) uses empirical studies of vertebrate social behavior to deal with the question of how the social systems, especially of primates, might have a causal role in species evolution. A Bradford Book