This business novel is dedicated to how to competently build a corporate environment. A new leader comes to a technology company that is on the verge of decline, and begins to establish the work of a team of managers, or rather, to create it anew. Following the heroes, the reader will learn about five vices that can be destroyed by any team, as well as how to neutralize them and turn their previously uncoordinated team into a squad of winners. If the corporate environment is a weak point of your company, everyone should read this book: from the head to the ordinary employee.