不关痛痒

Explanation: Their primary concern: metaphor suffering or what matters. Personal matters related to parable. That has nothing to do with their own interests. 　　Usage: Verb-object type; as the predicate attribute; analogy does not care about and has nothing to do 　　Source: Qing Cao Xueqin's "Dream of Red Mansions" Diba Hui: "Though there are still two or three here, old woman, are Buguantongyang's." 　　Examples: Though there are still two or three old woman here, is ~, and see Mrs. Li went, all quietly went to look for convenience. (Qing Cao Xueqin's "Dream of Red Mansions" Diba Hui) Thesaurus:  Was not involved with Antonym Group:  share weal and woe, related as closely as each breath is to the next, Flesh and blood associated, as close as flesh and blood; be linked by flesh-and-blood ties, blood vessel in which the blood and qi circulate, be bone of one's bones and flesh of one's flesh