Simone de Beauvoir was the first feminist theorist to distinguish sex from gender, as is suggested by her famous line, “One is not born, but rather becomes, a woman.”[4] In her seminal work The Second Sex, de Beauvoir argues that, although biological features distinguish men and women, these features neither cause nor justify the social conditions which disadvantage women.[4] Since de Beauvoir, many feminists have argued that constructed categories re-enforce social hierarchies because they appear to be natural.[7] Later theorists such as Judith Butler would challenge de Beauvoir's commitment to the pre-social existence of sex, arguing that sex is socially constructed as well as gender.[4] Feminist metaphysics has thus challenged the apparent naturalness of both sex and gender.
Another aim of feminist metaphysics has been to provide a basis for feminist activism by explaining what unites women as a group.[8] These accounts have historically centered on cisgender women, but more recent accounts have sought to include transgender women as well.[9][10][6] Robin Dembroff has introduced a metaphysical account of non-binary genders.[5]
^Haslanger, Sally (March 2000). "Gender and Race: (What) Are They? (What) Do We Want Them To Be?". Noûs. 34 (1): 31–55. doi:10.1111/0029-4624.00201. ISSN0029-4624.
^Warnke, Georgia (2008). After Identity: Rethinking Race, Sex, and Gender. Cambridge, UK & New York: Cambridge University Press. ISBN978-0-521-88281-1. OCLC165408056.
^Jenkins, Katharine (January 2016). "Amelioration and Inclusion: Gender Identity and the Concept of Woman". Ethics. 126 (2): 394–421. doi:10.1086/683535. ISSN0014-1704.
^Andler, Matthew Salett (2017-07-01). "Gender Identity and Exclusion: A Reply to Jenkins". Ethics. 127 (4): 883–895. doi:10.1086/691583. ISSN0014-1704.
Battersby, Christine. The Phenomenal Woman: Feminist Metaphysics and the Patterns of Identity. New York: Routledge, 1998. ISBN978-0-415-92035-3OCLC37742199
Howell, Nancy R. A Feminist Cosmology: Ecology, Solidarity, and Metaphysics. Amherst, N.Y.: Humanity Books, 2000. ISBN978-1-573-92653-9OCLC36713191
Raschke, Debrah. Modernism, Metaphysics, and Sexuality. Selinsgrove: Susquehanna University Press, 2006. ISBN978-1-575-91106-9OCLC63679917
Witt, Charlotte. Feminist Metaphysics Explorations in the Ontology of Sex, Gender and the Self. Dordrecht: Springer, 2010. ISBN978-9-048-137831OCLC695386850
Schües, Christina, Dorothea Olkowski, and Helen Fielding. Time in Feminist Phenomenology. Bloomington: Indiana University Press, 2011. ISBN978-0-253-00160-3OCLC747431814