Salvatore Pireddu, born in Nuoro in 1983, is an author, anthropologist and martial arts teacher. He began studying Taekwondo at the age of twelve, and then attended various courses of various disciplines (Yoga, Tai Chi, Capoeira, Muay Thai, meditation). His professional training began at the University of Cagliari, where he attended the course of psychology. He graduated in Bologna in ethno-anthropology in 2009 and obtained a scholarship at Bottega Finzioni, the writing school founded by Carlo Lucarelli, where he participated in screenwriting projects with some important italian writers and directors and worked as social media assistant. During those years he won several literary competitions, published his first novel for V Edizioni, became a sports operator for the disabled and began collaborating with Dr. Molino for courses on anger management. In 2015 he worked as Lehrbeauftragter (professor) for the University of Friborg. In 2016 he began working for the Bottega dello Scrittore agency as an editor and ghost writer and became an instructor of Silat Defense System and Arnis Koredas at the FIMASD martial arts school.