Journal of the History of Ideas

More than sixty years ago Paul Hazard demonstrated that the major ideas usually associated with the eighteenth-century French Enlightenment were voiced as early as the 1680s. ¹ Hazard situated Cartesianism squarely at the origins of his story: Descartes himself may have wanted to remain a moderate in political and religious matters, but his followers behaved like the proverbial apprentis sorciers, stopping at nothing and criticizing everything under the sky. ² Reviewing Hazard’s argument after half a century, Margaret Jacob warns against an interpretation of Cartesianism that sees it solely as an oppositional movement. In the French situation, Cartesianism also “provided arguments for absolutism as well as for the domination over society by those ... groups capable of mastering the new science.” ³ Cartesianism thus appears as a Janus-faced phenomenon that contained the germs of both an emergent “rational absolutism” and an iconoclastic critique of established authority.

The chief interest of the first generation of Cartesian philosophers who published their work in the 1660s and 1670s was with natural science, and when drawn into the ideological minefield of theology, they usually bent over backwards to deny any and all materialist implications of their philosophy. Generally, they were inclined to keep aloof from social and political matters. There were, however, exceptions. The most conspicuous of these was François Poulain de la Barre who is hardly ever mentioned today outside the historiography [End Page 617] of early-modern feminism. ⁴ In the 1670s Poulain published three egalitarian-feminist treatises which must be considered the first examples of a self-conscious Cartesian social philosophy. The three books went to the press in an impressive staccato ⁵ : De l’Egalité des deux Sexes. Discours Physique et Moral, où l’on voit l’importance de se défaire des Préjugez (Paris, 1673); De l’Education des Dames pour la Conduite de l’Esprit dans les Sciences et dans les Moeurs. Entretiens (Paris, 1674); and De l’Excellence des Hommes contre l’Egalité des Sexes (Paris, 1675). ⁶

In these texts, produced in a few years of frenzied intellectual activity, Poulain presents the case for the equality of the sexes in all fields of social life, from intellectual pursuits to military skills. Of the three the first is a systematic treatise, the second a dialogue, and the third a polemical tract in which Poulain first attempts to show that the Christian tradition is on his side, then “refutes” himself, and finally demolishes his own refutation, thus returning to his original argument. These writings are organized around his feminist program, but even a cursory reading of his books makes clear that his philosophical ambitions went beyond the issue of gender as such. Poulain himself states that he is going to attack male supremacy because it is the most deeply ingrained prejudice of all: if that can be subverted, all other prejudices will in due course follow suit. ⁷

Poulain’s egalitarian philosophy was actually the first sustained attempt to apply Cartesian reasoning to the analysis of society, authority, and power. Previous treatments of Poulain’s thought have chiefly centered on his feminism, but the other aspects of his philosophy have received far less attention. Furthermore, Poulain has generally been portrayed as a lone radical, and the intellectual origins of his thought have so far escaped systematic investigation. ⁸ [End Page 618]

Poulain’s writings are best seen as an attempt to construct an overall egalitarian view of society, which I shall call social Cartesianism. His critique of masculine rule widens out into an attack on unjustified power in other domains, such as race and rank. Poulain mounts an epistemological attack on traditional authority in all fields of human activity and even formulates a first, tentative conception of social change, taking issue with the alleged fixity of the concept of “nature” in the theory of modern natural law. Moreover, his thought almost literally prefigures themes and theses habitually associated with the eighteenth-century Enlightenment. In the historiography of Cartesianism and the early Enlightenment, however, we find him scarcely mentioned, still less given serious attention. ⁹

In the historiography of...