Tazwara n lqern wis 20 d win yennernan deg taɣult n tsekla, imi i d-ban yiwet n tusna tamaynut am tusna n tsekla , dacu kan tusna-agi tettwaɣlab s ttrebga-t tiyaḍ, am tasnametti taseklant (sociologie litteraire) i yettaran lwelha-s ɣer tezrawt n wayen i as-d-yezin i umaru d tusna n umdan ( pcycologie) i yettḥawaten ad tfehment ttaxmam n umaru .