Pnina Langberg, Ph.D. both in Psychology and Philosophy; the author of: ‘The Invisible Pupil, published by ‘Ach’ and ‘The Commanding Voice of Auschwitz’, published by ‘Resling’, as well as the book: ‘Human Morality- a Question of Good vs. Evil’ in collaboration with Mira Karnieli, published by ‘Masada’. For many years I was involved in teaching Psychology for teachers in training and today I am engaged in writing.