bear in mind forever
It's a Chinese idiom. Pinyin is C ì x ī NK è g ǔ, which means it's still deep in the heart. It's also called "piercing the heart and bone", which means it's extremely sad and indignant. It comes from the book of reply to Yun's promotion.
The origin of Idioms
According to Chen Que's reply to Yun's promotion in Qing Dynasty, "it's hard to comply with the teaching, but my younger brother says a lot."
Idiom usage
It means to be deeply impressed. Their right and wrong are often reversed with ours. Often we are so piercing, but they talk and laugh politely. Bing Xin's "to young readers" 6
Analysis of Idioms
[synonym]: engraved on the heart and cut to the bone
bear in mind forever
indulge in pleasures without stop - liú lián wàng fǎn
mixed feelings of remorse and shame - huǐ hèn jiāo jiā
yield twice the result with half the effort - shì bàn gōng bèi