This book is for men of all ages. But it will be interesting to all women. From it you will learn why sexual disharmony occurs among spouses, why women are not satisfied with their intimate life and how many sexual problems can be prevented, in particular, how to normalize your sex life and achieve sexual harmony, what to do for men with weak erections and premature ejaculation. Clinical examples from the practice of a psychiatrist are given, from which you will learn why sexual disorders and sexual perversions occur. Parents with children of any age will learn what needs to be done to ensure that their child develops sexual desire properly.