i understand that there's nothing you want to do to get what you want.
這句話出自動畫片,請問如何翻譯,
詞句出現(xiàn)在對話中，原場景是男孩A說要以犧牲當?shù)鼐用駷榇鷥r對抗敵人，男孩B就進行反對，如下：
男孩A：Because they don't understand the demands of a war.Not like you and I do.
男孩B：I do understand.I understand that there's nothing you want to do to get what you want.
請結(jié)合語境回答。