Be generous and speechless
It's a Chinese idiom. The Pinyin is zh ò NGH ò ugu ǎ y á n, which means to be prudent and honest, not to speak much. It comes from the biography of Xiang in the history of Jin Dynasty.
Idiom explanation
I'm serious and honest. I don't like to talk much.
The origin of Idioms
"Jin Shi Xiang Zhuan" says, "Xiang is generous and speechless, and he must be calm and abide by the law."
Be generous and speechless
The way is one foot high, the devil is one foot high - dào gāo yī chǐ,mó gāo yī zhàng
Preserved bottle gourd with black wine - xuán jiǔ hù fǔ
power capable of saving a desperate situation - huí tiān zhī lì
be rapid in composary a piece of writing of a thousand words - yǐ mǎ qiān yán