Abstract:From deconstructionism, the work’s text meanings lie in the unity between the present words and the absent
experience. Time and other factors bring about the constant change of text interpretation. Therefore, any authoritative inter- pretation of a text can be deconstructed. The text interpretation of Back Figure from a deconstructive perspective is shown in three aspects: feeling changes brought by time distance existed between the father’s back figure in farewell and the one when recalling the farewell, the father-and-son affection undergoing a change with a complicated bilateral interaction, and the author’s life experience and duty taking brought about by the change of his role as the key for the dynamic conversion of the father-
and-son affection. It has brought some inspiration for teaching. Firstly, the text interpretation should be transferred from the static analysis to dynamic examination. Secondly, the knowledge teaching should be converted from the objectivity thinking on basis of knowledge to the relation one on basis of experience. Lastly, the realization of the meanings should be changed from restoration of history to examination of the present.