帮助他们就是帮助你自己。

To help them means to help yourself.

youdao

但是所有这些人都只是帮你帮助你自己。

But all these people only help you to help yourself.

youdao

那样，你就能专注在这些建设性的步骤上真正的帮助你自己。

That way, you can then focus on the constructive steps that will really help you.

youdao

What we recommend is you use those notes to take your own annotations to help you understand what's going on, but we're not going to provide class notes.

我们的建议是,你用那些笔记去做你自己的注释,从而帮助你理解在学什么，然而我们不会提供课堂笔记。

麻省理工公开课 - 计算机科学及编程导论课程节选

So then you can format your own description of a word which can help you learn something better.

这样你就能构建自己对一个词的描述方式，那样能帮助你更好地学习一些东西。

紧张是学英语的敌人 - SpeakingMax英语口语达人

It works the other way as well, because helping others also helps ourselves.

别人快乐你也快乐，因为帮助他人也是帮助自己。

哈佛公开课 - 幸福课课程节选