Philosophy projects a certain understanding of reason that is related to the ways in which the city figures in its imaginary. Conversely, the city is a practice of spatialization that determines the ways in which agents are able, or unable, to live out their social agency. This essay focuses on the ways in which philosophy and the city's spatializing practices and imaginaries inform differential ways of living out social agency. The thrust of the investigation is to discern the ways in which sexism - differential engendering - results from the relationship that exists between philosophy and the city. To illustrate this link between philosophy, the city, and differential engendering, the work turns to a consideration of Jean-Paul Sartre's phenomenology, which is taken as an exemplary illustration of the entwinement between the philosophical imaginary, and the perception and reception of the city.