Jacques Lacan added a
linguistic turn to the debate with his article "The Signification of the Phallus" (1958/65), arguing that the phallus was not a
part-object, an imaginary object, or a physical organ, but rather "the signifier intended to designate as a whole the effects of the signified... this signifying function of the phallus".
Jacques Derrida challenged his thesis as phallocentric, and the charge was taken up by
second-wave feminism, extending the focus of protest from Lacan to Freud, psychoanalysis, and male-centered thinking as a whole: the way that "[t]he phallus, the center of meaning, became man's identity with himself... a masculine symbolic". However, conflict arose within feminism over the issue. Some French feminists, seeing phallocentrism and feminism as two sides of the same coin, sought to make a postphallicist breakthrough. Others, like the English feminist
Jacqueline Rose, while accepting that "Lacan was implicated in the phallocentrism he described," nevertheless considered his analysis important for understanding how women were constituted as a split subject in society. ==Third phase==