"You just arrive in a place," said the painter, "and then you leave it again, and yet everything, every single object you take in, is the sum of its prehistory. The older you become, the less you think about the connections you've already established. Table, cow, sky, stream, stone, tree, they've all been studied. Now they just get handled. Objects, the harmonic range of invention, completely unappreciated, no more truck with variation, deepening, gradation. You just try to work out the big connections. Suddenly you look into the macro-structure of the world, and you discover it: a vast ornament of space, nothing else. Humble backgrounds, vast replications--you see you were always lost. As you get older, thinking becomes a tormenting reference mechanism. No merit to it. I say 'tree,' and I see huge forests. I say 'river,' and I see every river. I say 'house,' and I see cities with their seas of roofs. I say snow,' and I see oceans of it. A thought sets off the whole thing. Where it takes art is to think small as well as big, to be present on every scale ..."

"The man who gets to the top of the tree is forced to realize there is not top and no tree. I was your age when I first grasped that nothing is worth the least effort. It both calmed me and unsettled me. Now it frightens me." He referred to his condition as "expeditions into the jungle of solitude. It's like having to make my way through millennia, just because a couple of moments are after me with big sticks," he said.