Dr. Rudolf Lothar Hänsel is a school rector, educational scientist and graduate psychologist. After his university studies, he became an academic teacher in adult education. As a retiree he worked as a psychotherapist in his own practice. In his books and professional articles, he calls for a conscious ethical-moral education in values as well as an education for public spirit and peace. In 2021, he was awarded the Republic Prize “Captain Misa Anastasijevic” by the Universities of Belgrade and Novi Sad for services to Serbia.