Of almost any building, we ask not only that it do a certain thing but also that it look a certain way, that it contribute to a given mood: of religiosity or scholarship, rusticity or modernity, commerce or domesticity. We may require it to generate a feeling of reassurance or of excitement, of harmony or of containment. We may hope that it will connect us to the past or stand as a symbol of the future, and we would complain, no less than we would about a malfunctioning bathroom, if this second, aesthetic, expressive level of function were left unattended.
