	In 1993, summarizing the history of rai, Belkacem Bouteldja would say: "Life is like that. To each his own time: Cheikh Hamada in the 30s, Rimitti in the 50s, Bouteldja in the 60s, Bellemou in the 70s, Khaled in the 80s, Hasni and Nasro in the 90s."