Theory and Practice of Inventive Problem Solving

Book Review

Genrich Altshuller's book, «Theory and Practice of Inventive Problem Solving», is a foundational work in the field of the Theory of Inventive Problem Solving (TRIZ). Altshuller offers a systematic approach to solving complex technical problems, based on patent analysis and identifying patterns in inventive activities. Critics note that the book provides readers with unique tools and methodologies that allow structuring the process of finding innovative solutions. Special attention is given to the algorithm for inventive problem solving (ARIZ), which helps formalize and accelerate the process of finding solutions. Altshuller emphasizes the importance of overcoming psychological inertia and using contradictions as a source of new ideas. The book has been recognized by engineers and inventors, as well as researchers in the field of creative thinking. However, some critics point out the complexity of the material for unprepared readers and the need for practical experience to fully master the proposed methods.