Once you learn to look at architecture not merely as an art more or less well or more or less badly done, but as a social manifestation, the critical eye becomes clairvoyant.
Louis SullivanAn architect, to be a true exponent of his time, must possess first, last and always the sympathy, the intuition of a poet... this is the one real, vital principle that survives through all places and all times.
Louis SullivanThe chief characteristics of the tall building is that it is lofty. It must be every inch a proud and soaring thing, rising in sheer exultation so that from bottom to top it should be a unit without a single dissenting line.
Louis Sullivan