Writer, Marxist theorist, founding member of the Italian Communist Party, Antonio Gramsci (1891-1937) spent eleven years in prison by order of the fascist regime. Convinced that study allows each person to forge his or her own identity, to acquire historical awareness and thus the power to act and transform the world, it was through his Prison Letters and Notebooks that the philosopher succeeded in entrusting to his sons and disciples the sum of his thoughts of his struggle.