"It is what it is, and it ain’t nothin’ else. . . . There is no overwhelming spirituality you are supposed to come into contact with. . . . It’s in a sense a “get-in-get-out” situation. And it is very easy to understand. One might not think of light as a matter of fact, but I do. And it is, as I said, as plain and open and direct an art as you will ever find."
- Dan Flavin