Tazɣent tasentalant d tarrayt n tesleḍt n tsekla, i yebnan ɣef tmidrant-agi n usentel, i d-yesnulfa Gaston Bachelard(1884-1962), ɣer-s netta taɣult ntira d annar n usnulfu anda amaru ad d-imud tugna tagejdant n udlis, gar yimusnawen i yettwasnen ad nebder:Jean-Pierre Richard, Poulet et Starobinsky, Rousset et