My cousin Roger once told me, on the eve of his third wedding, that he felt marriage was addictive. Then he corrected himself. I mean early marriage, he said. The very start of a marriage. It's like a whole new beginning. You're entirely brand-new people; you haven't made any mistakes yet. You have a new place to live and new dishes and this new kind of, like, identity, this 'we' that gets invited everywhere together now. Why, sometimes your wife will have a brand-new name, even.