About Architecture...
"...This is what architecture is about. Architecture is not an art independent from reality. Real architecture, real painting, real poetry, real music is never detached from physicality. In architecture, that’s it. Architecture is at the edge, between art and anthropology, between society and science, technology and history. Sometimes memory, too, plays a part. Architecture is about illusion and symbolism, semantics, and the art of telling stories. It’s a funny mixture of these things. Sometimes it’s humanistic and sometimes it’s materialistic..." 
Renzo Piano 

in:http://archrecord.construction.com/people/interviews/archives/0110piano.asp