in and of oneself 是习语,意思是“本身”“自身”“就本身而言”,也可简化为 in oneself。该习语可以理解为 in itself 和 of itself 合并而成,两者均为独立的介词短语,含义相近(都表示“就其本身而言”),两者并列使用,语气更强调。又如:
The task is not difficult in and of itself, but the time limit makes it challenging.这项任务本身并不难,但时间限制使其具有挑战性。
The act of reading is not a goal in and of itself, but a means to gain knowledge. 阅读行为本身并非目的,而是获取知识的一种手段。
A quiet evening at home is a pleasure in and of itself, even without any special plans. 即便没有特别的计划,在家度过宁静的夜晚本身就是一种乐趣。