Umubyeyi
utembereza umwana aba amutegura kuba umuvumbuzi
Mu nshingano z’umubyeyi harimo ibintu byinshi asabwa
gukorera umwana cyangwa abana be. Hari ukubitaho mu birebana n’ubuzima,
kubakingiza no kubavuza igihe barwaye, kubagaburira, kubambika n’ibindi. Hari
ibindi umwana akenera kandi bimugirira akamaro mu buzima bwe. Muri ibyo harimo
no kumutembereza. Abo twavuganye kuri
iyo ngingo bose bavuze ko ari ngombwa kandi ko bidahenze, bikaba bigirira
akamaro gakomeye umwana, harimo kuruhuka ndetse no gutuma ashobora kuba
umuvumbuzi cyangwa umushakashatsi.