Public art existed all along, but ecological art just naturally grew out of my thinking and writings in that area for years. I didn't get involved in it; I started what then became a movement.

Anything important has to be almost invisible. And underrated. So the understructure should be underrated, but strong enough to hold the earth.

One thing that's paramount in my life is that I am alone. I'm a loner. And yet I have many friends and I don't feel lonely. And I even like my own company. But when I'm alone, it's to read or write. I'm in my thoughts. Mostly I'm learning.

Pattern-finding is the purpose of the mind and the construct of the universe. There are an infinite number of patterns, some of which are known; those still unknown hold the key to unresolved enigmas and paradoxes.

I never considered myself a performance artist.

If I like a person, I like them. I may like the art and not like the person.

People always understand everything in retrospect.