Léo Spitzer, yettnadi deg yiḍrisen n tsekla, amek ara yezdi talɣiwin n tesnilest akked uɣanib. Meḥsub, isemlal tazrawt n tutlayt akked tin n tsekla, yettnadi tameẓwert (originalité) n talɣiwin n tesnilest deg uɣanib.*56