conclusion for my essay In conclusion, the different environmental factors and different cultures make people forget their heritage and roots. Season of Migration to the North by Tayeb Salih tells the story of a man who adopts two different cultures is searching for an identity he was unaware he has lost. Through Mustafa’s life and the journey back to his village, he finds his own identity. In Marshall Paule’s Praisesong for the Widow, the protagonist Avey Johnson through taking different journeys to find back her forgotten memories and finds her new identify and roots.