Feminists acknowledge that making science is a social process and that scientific laws and the "facts" of science reflect the interests of the university-educated, economically privileged, predominantly white men who have produced them. We also recognize that knowledge about nature is created by an interplay between objectivity and subjectivity, but we often do not credit sufficiently the ways women's traditional activities in home, garden, and sickroom have contributed to understanding nature.

Identity politics is important within feminism. However, it often presupposes an overly subjectivist theory of knowledge that I term an epistemology of provenance. I explore some works of feminist standpoint theory that begin to address the difficulties of such an epistemology. I then bring Sartre's account of knowledge in the Critique of Dialectical Reason to bear on these difficulties, arguing that his work offers tools for addressing them more adequately.