Eat hard, not soft
To eat hard but not soft means to bully the soft and fear the hard.
Interpretation
If you don't listen to good words, you will yield to them with a tough attitude. It is used to describe a person who is strong outside but weak in the middle.
Origin
In the 17th chapter of Li Baojia's Officialdom appearance in Qing Dynasty, "Dai Dali asked him to say that the man under Hu's command should be hard rather than soft."
Chinese PinYin : chī yìng bù chī ruǎn
Eat hard, not soft
exceptionally adept in trickery. shǒu yǎn tōng tiān
the friendship or hospitality of a host. dì zhǔ zhī yí
I don't know there is shame in the world. bù shí rén jiān yǒu xiū chǐ shì