Posing as one of the most loyal disciples Frankl, Dr. Alfried Längle philosophy delivers a true and well-contextualized from their teacher. The merit of this biography is not only documented in the story that the author makes Frankl's life, but also to expose his theory and work, and provides an overview of the schools and therapists based on Frankl's teaching. In this portrait, both critical and respectful, Alfried Längle reveals traces of the impressive life of Frankl, who witnessed the highest expression of human suffering during the Second World War captivity in a concentration camp and lost almost of all their relatives. After 1945 made headlines around the world, becoming a model for overcoming human injustice. The task of representing Viktor Frankl as a person and personality had been postponed for some time. Frankl himself wrote an autobiography which recounts his life, but missing a long reflection on his life and a portrait of his personality in relation to his work. Längle achieves a poignant letter from the person of Viktor Frankl and wise analysis of his scientific legacy. The story of the life of Viktor Frankl, the relationship between himself and his work is particularly illuminating to understand what he represented as a man. Considered the most famous psychotherapist of the twentieth century. After the psychoanalysis of Sigmund Freud and Alfred Adler's individual psychology, developed by Frankl Logotherapy becomes the third Vienna school of psychotherapy clinical psychology students to the general public interested in the different therapeutic orientations. No doubt great complement to the prolific work of Frankl.