Katherine P. Coulter's book is the first psychological description that expands the personality portraits of drugs beyond the previously existing standard listings (often overlapping with each other) regarding single criteria such as jealousy, fear, desire to be alone, etc. d. Her book deserves to be studied by every homeopath and practicing or researching psychotherapist. For the first, it significantly expands the horizons when choosing a medicine, while for the second, it helps to take a fresh look at constitutional data and the possibilities of a new typology that can serve as a bridge connecting the psyche and soma.