One has to learn to think for oneself, to solve problems on one's own.

一个人必须学会独立思考，学会自己解决问题。

youdao

I think, one must decide that for oneself.

我认为，一个人必须自己做决定。

youdao

I think, one must decide that for oneself.

我认为，一个人必须自己做决定。

youdao