"I am aware that this letter may be offensive": The Unapologetic Achievements of Ruth Barcan Marcus and Marjorie Glicksman Grene

This article presents a case study in the complex of pressures and attitudes that shaped the professional lives and intellectual legacies of twentieth-century American philosophers, examining the writings and careers of two of the discipline's pioneering women: Ruth Barcan Marcus and Marjorie Glicksman Grene. As members of the small cohort of women trained in philosophy during the first half of the century who achieved permanent academic appointments, their stories illuminate the salience of gender within the professional world of mid-twentieth century American academia.