是古非今

Explanation: Is: think; not: think not, agree. Affirmed without analysis refers to the ancient, the modern denial. 　　Usage: Joint type; as predicate, attributive; refers to the conservative retro 　　Source: Han Ban Gu, "Emperor Han Ji": "not up to the times and refined, good old days, people dizzy in its name, I do not know the defensive, mention the appointment!" Thesaurus:  stress the past,not the present, Zungubeijin, This ancient light weight, Guiyuanjianjin, Guiyuanbijin, Mugubaojin, eulogize the past at the expense of the present