Our academic circle has overlooked t he joint between marx dialectics and Hegel dialectics,which caused to misunderstand the character of th e humanism inverse of Hegel dialectics because many scholars insisted on matter idea or practice point.This thesis t hinks that subject is the joint betwe en marx dialectics and Hegel dialectics.In view of the above,we have to understand th e inverse of Hegel dialectics in huma nism.