Baudelaire, CharlesBauman, ZygmuntCicerónCipriani, RobertoDanteDorling KindersleyFreire, PauloGarcÃa, FernandoHoliday, RyanKeri SmithLópez MartÃnez, AndrésMarotta, MillieMasuno, ShunmyoMiguel Ruiz, DonRichards, KeithRomano GuardiniS/DSalvador DaliSantandreu, RafaelSato, HiromiSergio MarchiShunmyo MasunoSimmons, SylvieSmith, KeriStendhalTodorov, TzvetanVarios autoresVV. AA.Watzlawick PaulZygmunt, Bauman