This seminar investigates how space operates in the process of subject formation. That is, how the built environment—including infrastructure, housing, borders, segregation, taxation, and policing—are integral to processes of creating subject categories and identity. Rather than thinking of space, architecture, and design as a medium for subjectivity and identity, the class proposes space as an integral participant in forming these complex relations. This discussion-based seminar looks at space and architecture in relation to race, gender, sex, domesticity, class, power, capital, ability, politics, and citizenship and how these many forms of subjectivity overlap and intersect. Texts are drawn from within and outside architecture, situating architectural discourse along other research in the humanities.