When Lev Vygotsky: Revolutionary Scientist published, it was unique in several ways. It presented Vygotsky as a Marxist methodologist, both locating him in his historical period and delineating how his life and writings have been a catalyst for a contemporary revolutionary, practical-critical, psychology. It highlighted Vygotsky's unconventional view of how development and learning are related and, in doing so, brought human development into prominence. It introduced important linkages between Vygotsky's views on thinking and speaking and those of Wittgenstein, drawing implications for language acquisition and language learning. And it drew attention to Vygotsky's understanding of the role of play in child development, and expanded on the significance of play throughout the lifespan. In these ways, this classic text presented a more expansive Vygotsky than previously understood. The Introduction to this Classic Edition will summarize what has transpired in the years since Lev Vygotsky first published. It will answer who and where is Vygotsky now? What place does he have in scholarship in psychology, education, and other fields? How are practitioners making use of him-to address the challenges of our times, solve seemingly intractable social problems, revolutionize psychology, and develop skilled and worldly citizens? What have the authors accomplished since they first articulated their view of Vygotsky as a revolutionary scientist?.

For centuries, knowledge has been thought to be the key to human progress of all kinds and has dominated Western culture. But what if knowing has now become an impediment to further human development? The End of Knowing is concerned with the practical consideration of how to reconstruct our world when modernist ideas have been refuted and many social problems appear insoluble. Newman and Holzman suggest provocatively that we should give up knowing in favour of "performed activity." They show how to reject the knowing paradigm in practice and present the many positive implications this has for social and educational policy.