“Mostly, he said, I've been thinking about what I'm not going to do. When I think of the last few years, I've been hounded by regrets for what's already happened and fears for what might. By nostalgia for what I've lost and desire for what I don't have. All this wanting and not wanting. It's worn me out. For once, I'm going to try the present on for size. -Amor Towles from Rules of Civility”