"For us, the idea of having a work that has contradictions is very important—when, in affirming something, it includes itself and attacks itself. How can you put together all of these things that have nothing to do with each other? You use glue! Glue can be an idea, a word. You can use an ideological glue."
"I collaborated with a museum in Utah. It turned out that it was in a coal-mining town. The coal miners would find naturally formed casts of dinosaur tracks in the roofs of the coal mines. Even the paleontological preparator (who made molds for me so I could make the casts in New York) used to work in a coal mine."