“I pointed out to him (Mies) that it (a glass house) was impossible because you had to have rooms, and that meant solid walls up against the glass, which ruined the whole point. Mies said, ‘I think it can be done.’” Philip Johnson speaking at a symposium held at the School of Architecture, Columbia University, 1961.
The Farnsworth House, built by Ludwig Mies van der Rohe in 1951 and located near Plano, Illinois, is one of the most famous examples of modernist domestic architecture and was considered unprecedented in its day.
http://www.farnsworthhouse.org/index.htm
