I sometimes wish I could go off in search of something,” he declared, “but before getting even that far, I myself wouldn’t have the slightest idea what to search for. Now my father, he’s someone who’s been searching for something all his life. He’s still searching today. Ever since I was a little boy, my father’s told me about the white sheep that came to him in his dreams. So I always thought that’s what life is like. An ongoing search.