"Mathematical methods of classical mechanics" - an outstanding work of the great Russian mathematician and mechanic Vladimir Igorevich Arnold . This book, written in 1970, has become a reference for many students, graduate students and teachers seeking a deeper understanding of the basics of mechanics and its mathematical structure. Arnold, possessing a unique gift to explain complex concepts in a simple and accessible language, creates a fascinating and informative text that not only teaches, but also inspires. The book focuses on mathematical methods used to analyze and solve problems of classical mechanics. Arnold examines topics such as dynamics, kinematics, coordinate systems, and transformations, and explains in detail the principles of working with Lagrangian and Hamiltonian systems. The reader is immersed in a world where mathematics and physics are intertwined, creating a harmonious whole that can explain the many phenomena observed in nature. This book will be especially interesting for students and graduate students studying physics and mathematics, as well as teachers who are looking for quality resources for their classes. It is suitable for those who are fond of theoretical physics, mathematical modeling and want to deepen their knowledge in the field of mechanics. Thanks to a clear style of presentation and many examples, the Mathematical Methods of Classical Mechanics will also be useful to those who are just starting their way in the study of these disciplines. The topics raised in the book cover not only the basics of mechanics, but also more complex concepts such as motion stability, chaos, and dynamical systems. Arnold masterfully demonstrates how mathematics can be used to describe and understand physical processes, making his work relevant and in demand even decades after publication. Readers will be able to see how mathematical ideas can be applied to real-world problems, which certainly adds practical value to theoretical knowledge. Arnold's style is clear and logical, making his books easy to read. He skillfully combines a rigorous mathematical approach with an intuitive understanding of physical phenomena, which allows the reader not only to assimilate the material, but also to develop critical thinking. In addition, Arnold is the author of many other well-known works, such as "Geometry and Dynamics" and "Ordinary Differential Equations", which also deserve attention and can complement the study of mechanics. The book "Mathematical Methods of Classical Mechanics" is not just a textbook, but a real find for everyone who wants to deepen their knowledge in the field of physics and mathematics. It opens the door to a world where mathematics becomes a tool for understanding the laws of nature. If you are looking for a work that not only teaches, but also inspires, then this is exactly what you need. Do not miss the opportunity to get acquainted with the work of one of the greatest minds of the 20th century and discover new horizons in the study of mechanics!