The book "Constructivism in the theory of knowledge" by Stepin V. C. , Lecturer B. A. and Shvyryov V. C. It is a fascinating and in-depth study devoted to one of the most relevant and discussed topics in the field of philosophy and theory of knowledge. In this work, the authors offer the reader a unique opportunity to plunge into the world of the constructivist paradigm, which in recent decades has attracted the attention of scientists, educators and philosophers. Constructivism, as a philosophical concept, argues that knowledge is not a simple reflection of objective reality, but is formed in the process of interaction of individuals with the surrounding world. The book discusses in detail the key aspects of this theory, including its historical roots, basic ideas and practical applications in various fields of knowledge. The authors seek not only to explain what constructivism is, but also to show how it can change our understanding of the process of cognition and learning. This book will be of interest to a wide range of readers: from students and teachers to researchers and practitioners working in the field of education, psychology and philosophy. If you are passionate about questions related to how we perceive the world, how our knowledge is formed and how it affects educational processes, then “Constructivism in the Theory of Knowledge” will be a real discovery for you. It will also be useful for those looking for new approaches to learning and developing critical thinking. One of the key topics raised in the book is the ratio of individual and collective knowledge. The authors explore how people-to-people interactions, ideas exchange, and collaborative activities contribute to knowledge formation. This is especially true in the context of modern education, where the emphasis is on group work and project learning. The book invites the reader to reflect on how constructivist approaches can be integrated into educational practices to make learning more effective and meaningful. The style of the authors is distinguished by clarity and accessibility, which makes complex philosophical concepts understandable even for those who do not have a special education in this field. They use a lot of real-life examples, which helps the reader to better absorb the material and see its practical application. In addition, the book contains references to the work of other well-known thinkers, which allows the reader to deepen his knowledge and expand his horizons. If you are interested in such works as “Pedagogy of cooperation” or “The theory of constructivism in education”, then “Constructivism in the theory of knowledge” will be a logical continuation of this path for you. The book opens new horizons in the understanding of knowledge and offers a fresh look at familiar things, which makes it an indispensable source of knowledge for all who seek self-improvement and development. In conclusion, Constructivism in the Theory of Knowledge is not just a book, but a whole world of ideas and concepts that can change your perception of knowledge and learning. It inspires reflection and encourages action, making it a must-read for anyone interested in philosophy, education, and psychology. Do not miss the opportunity to get acquainted with this unique work, which will certainly become an important milestone in your intellectual path.