Dying can be long and bewildering, lonely and painful, frequently undignified, and consumed by pressing and unpredictable and constantly changing and multiplying needs. Its a relief to have someone around who understands whats going on and what may happen next. On the other hand, when dying is long it becomes ordinary, just another kind of living, but one in which your friends may be gone and your children busy, or not busy enough. In that case, it can be a good thing to see someone who is not a member of your family; who comes from the world outside your illness; who has known you long enough to be familiar but not long enough to have heard your stories already; who wants to know where your pain is but doesnt need you to explain everything; and who is there to take your vital...