Staying in the same bed, having different dreams
tóngchuángyìmèng
[Definition] Sleeping in the same bed; having different dreams. It originally refers to marital discord. It is a metaphor for doing the same thing; each has its own plan.
[Quotation] Chen Liang of the Song Dynasty, "Secretary Book with Zhu Yuanhui, Yisi Spring Book One": "Everyone in the same bed dreams; Duke Zhou cannot learn from it; why bother talking about Kong Mingzai one by one?" "
[Correct pronunciation] Different; cannot be pronounced as "yí".
[Shape identification] Different; cannot be written as "guide".
[Synonym] Infighting, disunity
[Antonym] Sharing the same mind, being in harmony with each other