The School of Names is famous for the 'a white horse is not a horse' argument.
Tips
usage
Two meanings: (1) 诸子百家 Warring States school of logic/semantics centered on 公孙龙 Gongsun Long; (2) general 'master' of a craft — 书法名家 calligraphy master, 京剧名家 Peking opera master. Context decides.