As an activity of people constructing and developing themselves, it embodied in the person of its own, to continuously exceed the negative social unity, is the self denial of dialectical development of the life course.

• 教育作为人自身的发展建构活动，其发展建构体现在人对自身、对社会不断超越的否定性统一之中，是人的生命自我否定的辩证发展历程。