... I was reminded of a remark of Willa Cather's, that you can't paint sunlight, you can only paint what it does with shadows on a wall. If you examine a life, as Socrates has been so tediously advising us to do for so many centuries, do you really examine a life, or do you examine the shadows it casts on other lives? Entity or relationships? Objective reality or the vanishing point of a multiple perspective exercise? Prism or the rainbows it refracts? And what if you're the wall? What if you never cast a shadow or rainbow of your own, but have only caught those cast by others?