分久必合,合久必分 [fēn jiǔ bì hé,hé jiǔ bì fēn]
1 谓人或事物变化无常,分合无定。
1 谓人或事物变化无常,分合无定。
1 世事变化无常,分合无定。
英语 lit. that which is long divided must unify, and that which is long unified must divide (idiom, from 三國演義|三国演义[San1 guo2 Yan3 yi4]), fig. things are constantly changing