The present article is dedicated to the great problem of adolescent fear and state of anxiety. I am attempting to analyze the problem of fears and anxiety in adolescents in the light of various approaches in psychology. To my mind investigating this issue is a very imperative problem because the state of anxiety and fear are extremely negative not only for children’s learning knowledge but to their whole state of health. So the general conclusion to the research results may present a great interest not only for parents but for psychologists, teachers, doctors, psychiatrists and neurologists because these are necessary arguments and prophylaxes for the adolescents state of anxiety and also for the formation of the harmonious personal development to their social development and choice of their life. To my opinion it is vital to pursue this direction in a tenacious way with great emphasis on the prophylactic activity.