Dear colleagues! We decided to write this book because we believe that existing business literature is little applicable to our realities. There is no clear instruction on how to manage things on the market, and a lot of time is spent studying unnecessary material. We suggest creating a book that will be useful for managers by compiling practical tools from more than 100 management books. To become a good manager, itโs enough to read this book and implement all the tools in your work. The author personally practiced all the tools, leaving only what works.