USA
"I would say that time is the fundamental basis, the basic material of my work .(...) I will have succeeded if a person leaves with an image, a thought, a discovery, a feeling that I can use in your life, even though he can not remember my name. Things have fallen far behind in the contemporary art world. These are the essential things about art, and the criticism and analytic practices that dominate our lives as art professionals are secondary functions".
http://www.billviola.com/