A stammer is one of the most widespread speech disorders. On statistics, more than three million persons in the world suffer this violation. In spite of the fact that a stammer appeared practically simultaneously with speech, the problem of treatment of stammer can not be named decided until now.This book is the first edition in Russian language of popular in the English-language world of labour John Харрисона "Redeеning Stuttering". An author subjects to the radical revision traditional looks to the stammer and enters conception of "Hexagon" - stammer as system always aspiring to go back into some stable state.A book can be examined as a methodical manual for the independent overcoming of problem of stammer in adult age.