“Sometimes, when I was tired of working, I would go to the Museum of Modern Art. Standing before the great pageant of art history, I would gaze on the works that have survived beyond their times, analy-sing and evaluating them as if trying to solve mathematical puzzles, attempting to assess them in the context of the societies and times that had engendered them; but then I would return to myself and, in trying to consider the next starting point for my work, always find myself faced with the difficulty of reading my own future.”