The crisis in the country, financial problems, delayed wages awaken a flurry of emotions in us. We need to take steps to prevent fear of the future, despair and anger from becoming our masters. In this special book, the reader will find almost everything he needs to do this. From the professor of the Department of Nervous Diseases of the Russian State Medical University, you will learn what emotions are and in what area of the brain they are formed, why they are needed, which of them are useful and how to 100% use the opportunity to influence your own emotional state. Are you determined to cope with negative emotions? Do you want to find the strength within yourself to acquire something that may not have existed before - reliable emotional protection? You will be able to withstand shaky times of global or personal crisis! This book is for you!