The book “Fundamentals of General and Professional Ethics and Etiquette: A Training Manual” by N. In. Kolmogorov is an important and relevant work that immerses the reader in the world of ethical norms and rules of behavior necessary in a professional environment. In the context of rapid changes in society and the labor market, knowledge of the basics of ethics and etiquette becomes not only desirable, but necessary for a successful career and harmonious interaction with others. In this tutorial, the author examines key aspects of general and professional ethics, focusing on both theoretical and practical issues. The reader will be able to learn about how ethical norms are formed, what principles underlie professional behavior and how ethics affects decision-making in various fields of activity. Kolmogorov emphasizes the importance of personal responsibility and moral choice, which makes the book especially valuable for students, novice professionals and all those who strive for self-improvement. The book will be of interest to a wide range of readers: from university students studying the humanities and social sciences, to practitioners who want to improve their communication and interaction skills in the team. It will become an indispensable assistant for those who work in the field of services, management, education and other areas where ethical norms play a key role. The topics raised in the book cover a wide range of issues, from the foundations of morality and ethics to the specifics of professional behavior in various professions. Kolmogorov not only explains the theoretical aspects, but also offers practical recommendations that will help the reader to apply the knowledge gained in real life. The reader will be able to understand how ethics affects the image of a professional, how to behave correctly in difficult situations and how to build trusting relationships with colleagues and clients. The author's style is distinguished by clarity and accessibility of presentation, which makes the material easy to perceive. Kolmogorov uses examples from real practice, which allows readers to better understand how to apply ethical norms in everyday life. His previous work has also featured an in-depth analysis and practical approach, making him an expert in the field of ethics and etiquette. The book “Fundamentals of General and Professional Ethics and Etiquette” is not just a textbook, but a real reference book for everyone who wants to succeed in their professional activities. It will help the reader not only to understand the complex issues of ethics, but also teach how to use this knowledge to build a successful career and create a positive image. If you are looking for a book that will help you become more confident and teach you the basics of professional communication, then this guide will become your reliable companion. Read, apply and evolve and you’ll see how ethics and etiquette can change your life for the better.