Alchemy of emotions. A little about the nature of feelings and passions

A man in nature always lives emotions. It is emotions that create a feeling of success and completeness of life or, on the contrary, its failures and meaninglessness. Happiness or grief, joy or suffering, love or evil, enthusiasm or depression, peace or anxiety - all this emotional states, without which there is no life. But can a person skillfully manage such emotional forces, whether he can easily understand his feelings and passions? Is our contemporable any negative feelings and emotions and live predominantly positive emotions and exalted feelings? What is their nature and how to manage?
For all such questions in this book, Igor Isaev is age - a famous researcher of the spiritual and psycho-energy nature of man