严以律己：学习第二语言是无法一步登天的。

Be disciplined: There's no easy way to learn a second language.

youdao

诚以待人，严以律己，自求奋进，勿损他人。

In all honesty, o man, don't stop the advance of others.

youdao

严以律己可以让我们更好的完善自己的性格。

We can perfect our character by disciplining ourselves.

youdao

严以律己，宽以待人。

To be severe with oneself and lenient with others.

youdao

严以律己，宽以待人。

To be severe with oneself and lenient with others.

youdao