I had drawings that were the first time that mathematics was put into visual form.

People always understand everything in retrospect.

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

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.

People are always fighting reality until it's pushed down their throats.

Most wonderful things are unconscious.

People have too many problems during the day; they don't want to think.

When I'm gone, you'll be sitting in a cafe and say, "Do you remember Agnes?"

People don't hurt what they love.

I went through about six or seven painting methods just to see what I didn't want to do. And then I got off the wall, and went into the environment.

Thinking has an understructure and underpinnings.

Our soul is an instrument of music if we choose to play it with love!

The hippy movement was a failure.

Acting is the most demanding, painful job in the world.

The more I use my strength in the service of my vision the less I am afraid.

In movies, I have had the opportunity of working with some of the people that I respect very much.

One sits down first; one thinks afterwards.

Enthusiasm is not contrary to reason; it is reason - on fire.

The best kind of wine is that which is most pleasant to him who drinks it.

The real wants of nature are the measure of enjoyments, as the foot is the measure of the shoe. We can call only the want of what is necessary poverty.

I never kissed a bear, I've never kissed a goon, but I can shake a chicken in the middle of a room.