Architecture, as a biopolitical and normalizing technique, participates in constructing distinctions and categories. The work of architects oozes Cartesianism. It produces differential social spaces that either facilitate or prevent their encounter of bodies and their movement. For the work of architects often involves drawing abstract, assertive lines that define insides, outsides, ups and downs. Lines that support historical forms of exclusion, and discrimination. Yet, these capabilities, I would argue, could also be deployed to dismantle the boundaries that currently define, enclose, and exploit the world and the common interest; the boundaries on compassion; the compartmentalization and instrumentalization of relations. This, in turn, requires imagining other architectures to come. A non-Cartesian architecture that might not be designed to quantify, control, categorize. An architecture difficult to describe under dual categories. An architecture for the encounter and assemblage between animals, humans, plants, machinic and inanimate beings. An architecture of radical hospitality.