I now measure my growth as a photographer in terms of the degrees to which I am aware of, have developed my sense of, and have the skills to symbolize visually the four-dimensional structure of the universe.

When I photograph, what I'm really doing is seeking answers to things.

There is nothing mysterious about space-time. Every speck of matter, every idea, is a space-time event. We cannot experience anything or conceive of anything that exists outside of space-time. Just as experience precedes all awareness and creative expression, the visual language of our photographs should ever more strongly express the fourth dimensional structure of the real world.

I now measure my growth as a photographer in terms of the degrees to which I am aware of, have developed my sense of, and have the skills to symbolize visually the four-dimensional structure of the universe.

Human beings to me are as much a part of nature as trees or birds, and the unclothed body expresses this belongingness directly and powerfully.

Light to me is perhaps the most profound truth in the universe. My thinking has been deeply affected by the belief everything is some form of radiant energy.

The camera is not only an extension of the eye but of the brain. It can see sharper, farther, nearer, slower, faster than the eye. It can see by invisible light. It can see in the past, present, and future. Instead of using the camera only to reproduce objects, I wanted to use it to make what is invisible to the eye - visible.