In this passage, interestingly, Tsotsi’s refusal to remember his past and his true identity coincides with his refusal to sympathize: Tsotsi ignores Petah’s requests for help both because he doesn’t want to remember Petah and because he doesn’t sympathize with Petah’s distress. Thus, the passage suggests that memory is necessary to maintain a true, individual identity—and a true, individual identity is necessary to be able to sympathize with others.