I create enclosed spaces mainly by means of thick concrete walls. The primary reason is to create a place for the individual, a zone for oneself within society. When the external factors of a city's environment require the wall to be without openings, the interior must be especially full and satisfying.
Tadao AndoItaly is full of historical buildings. And Europe holds a great history of philosophy from Greece until today. I read all those books and see these buildings, and I think of where I stand when I design my architecture.
Tadao Ando