A view of the Goetheanum building complex's boiler room and a thought by Rudolph Steiner, his architect:
"You have no idea how unimportant is all that the teacher says or does not say on the surface, and how important what he himself is as a teacher"
The Hendrik Petrus Berlage's St. Hubertus casino in Otterlo was designed based on this socialist principle: Opennes and frankness in the structure equals open expression to the urban public of the building's community functions.