The document discusses Louis I. Kahn's views on decorum in architecture and how buildings should serve communities. Kahn believed that decorum meant a building's design was appropriately suited to its social function. He saw the city as a collection of institutions assembled to meet human needs and desires through availability of spaces for study, assembly, and expression. According to Kahn, architecture achieves decorum when it successfully answers people's needs and desires as a servant to the community through carefully designed rooms and plans.