المدرسة الصادقية
Ben Jafar was born in 1940 in Tunis. He attended Sadiki College from 1950–1956, then studied medicine in France to become a radiologist. In 1970 he returned to Tunisia, joined the University of Tunis's medical faculty and worked also at the university hospital. In 1976 he was one of the founders of a weekly opinion magazine and an organization that evolved into the Tunisian Human Rights League (LTDH).