名めい人じんは人ひとを謗そしらず

expression

an accomplished person does not find fault with others; it is petty to criticize

Proverb meaning that a truly skilled or great person does not waste time criticizing others; they focus on their own path.

• 「名めい人じんは人ひとを謗そしらず」というから、他た人にんの悪わる口ぐちを言いうのはやめよう。

  As the proverb says, 'an accomplished person does not find fault with others,' so let's stop speaking ill of others.