For the photograph's immobility is somehow the result of a perverse confusion between two concepts: the Real and the Live: by attesting that the object has been real, the photograph surreptitiously induces belief that it is alive, because of that delusion which makes us attribute to Reality an absolute superior, somehow eternal value; but by shifting this reality to the past ('this-has-been'), the photograph suggests that it is already dead.

In 1948 he returned to purely academic work gaining numerous short-term positions at institutes in France Romania and Egypt. e. Barthes continued to contribute with Philippe Sollers to the avant-garde literary magazine Tel Quel which was developing similar kinds of theoretical inquiry to that pursued in Barthes' writings.

Barthes' ideas explored a diverse range of fields and he influenced the development of schools of theory including structuralism semiotics social theory anthropology and post-structuralism.