Ass unejmuɛ d yiwen n usefru i yebnan ɣef waṭas imeslayen yettbanen i yemgaraden maca akken iteddun, d awezɣi ad yilli yiwen ma ulac wayed. Deg usefrua amedyaz yaɛreḍ ad yesqardec tamsalt n tmuɣli n wemdan ɣer ddunit d wamek i ttyettwali : ur yezmir yiwen ad yilli aken yebɣa, ma yella yebɣa umadan ad yefraḥ, ilaq ad iẓar dakken lqerḥ atan ɣer tama-s. Seg tazwara n usefru, amedyaz imud-d ssin imeslayen i yesɛan azal d ameqqran ( yefhem, ur yefhim ara), anda imeɣri ad yefhem seg tazwara belli yebda umennuɣ seg tazwara n uḍris. Taseddart tamezwarut d tin i dyellan d ixef n lxiḍ i tɣuri n usefru :