E’ stato Professore Ordinario di Clinica Chirurgica e Pro-Rettore nell’Università di Chieti e poi alla “Sapienza”di Roma; ha praticato attivamente la chirurgia durante quasi quarant’anni, per vari periodi anche in paesi africani. Si è laureato in Lettere con una Tesi in Antropologia Culturale e percorre molto spesso il Sahara, studiandone la natura, la preistoria e le popolazioni nomadi. Former Full Professor of Clinical Surgery and Dean of the Università di Chieti and later at the Sapienza in Rome, he worked actively as a surgeon for nearly forty years with various periods spent in African countries. He was graduated with and MA with a Thesis in Cultural Anthropology and very often travels the Sahara, studying the nature, prehistory and the Nomad population. What is TEDx? In the spirit of ideas worth spreading, TED has created a program called TEDx. TEDx is a program of local, self-organized events that bring people together to share a TED-like experience. At ourTEDxLakeComo event, TEDTalks video and live speakers have been combined to spark deep discussion and connection in a small group. The TED Conference provides general guidance for the TEDx program, but individual TEDx events, including ours, are self-organized ( subject to certain rules and regulations ).