for oneself

英 /fə wʌnˈsɛlf/美 /fər wʌnˈsɛlf/

短语

为自己;独自;亲自

词义解析

for oneself 的核心含义是“为了自己”或“由自己亲自做”。本义指动作或利益指向自身,如“do something for oneself”意为“为自己做某事”。引申义有二:一是“独自、独立”,强调不依赖他人,如“learn to think for oneself”意为“学会独立思考”;二是“亲自”,强调亲身参与,而非假手他人,如“see for oneself”意为“亲眼看看”。这些义项都围绕“自身”展开,从“为了自己”到“依靠自己”再到“亲自体验”,逻辑上层层递进。

字源分析

for 来自古英语 for,意为“为了”;oneself 由 one(一人)和 self(自身)构成,最早见于16世纪。整个短语是介词 for 后接反身代词,表示动作指向主语自身。记忆时可联想“for”表目的,“oneself”表自身,合起来即“为了自身”。引申含义则通过语境理解,如“think for oneself”中,for 表示“代替”或“为了”,即“自己思考”。

常见语境

for oneself 常用于日常口语和书面语,语气中性。在日常口语中,常表示“为自己”或“亲自”,如“I'll do it for myself.”(我要自己做。);在学术写作或正式场合,常用于强调独立性和自主性,如“Students should learn to think for oneself.”(学生应学会独立思考。);在商务邮件中,可能表示“为自己争取利益”,如“You need to negotiate for yourself.”(你需要为自己谈判。);在文学作品中,可能带有哲学意味,如“To know oneself, one must look within, not for oneself alone.”(要认识自己,必须向内看,而非只为自己。)。

用法须知

for oneself 是介词短语,在句中作状语或表语。常见句型:1) 动词 + for oneself,如“do/speak/think for oneself”;2) 系动词 + for oneself,如“be for oneself”较少见,但“keep something for oneself”表示“自己保留”。易错点:反身代词需与主语一致,如“He did it for himself.”不可说“for himself”当主语是“I”时。另外,区分“by oneself”(独自)与“for oneself”(为自己),前者强调无伴,后者强调利益指向。

同义词区别

for oneself 与 by oneself 都含“独自”之意,但 for oneself 侧重“为自己”或“亲自”,by oneself 侧重“单独”或“无帮助”,如“I live by myself.”(我独居。)与“I cook for myself.”(我为自己做饭。)。与 on one's own 相比,on one's own 更强调独立自主,如“He started the business on his own.”(他独自创业。)。与 in person 相比,in person 强调“亲自到场”,如“I saw it in person.”(我亲眼所见。)。选择时,若强调利益,用 for oneself;若强调独立,用 by oneself 或 on one's own;若强调亲身,用 in person。

易错提醒

for oneself 语域中性,可用于任何场合。无褒贬色彩,但“think for oneself”常含褒义,指独立思考;“look out for oneself”则可能含贬义,指只顾自己。常见误用:与“by oneself”混淆,如“I did it by myself.”(我独自做的。)与“I did it for myself.”(我为自己做的。)含义不同。另外,注意反身代词的单复数,如“We did it for ourselves.”。

高频搭配

用法示例

  1. You should learn to think for yourself instead of following others.你应该学会独立思考,而不是随波逐流。
  2. She kept the last piece of cake for herself.她把最后一块蛋糕留给了自己。
  3. I want to see the results for myself before making a judgment.我想亲自看看结果再作判断。
  4. He decided to start a business for himself.他决定自己创业。
  5. You can't always rely on others; you need to do things for yourself.你不能总是依赖别人,你需要自己做事情。

联想词

邻近词条

刚刚加入