It’s only a trickle, not yet a trend, but it is out there, and it has a name: sologamy. Sologamy is the marriage of someone to one’s own self—the his- or herness of it is not relevant, although it seems to be mostly women who are doing it. Apparently Linda Baker was the first person to marry herself back in December 1993. Others have followed suit, including Sara Sharpe, who wrote about her self-marriage in A Dress, A Ring, Promises to Self. And there’s Nadine Schweigert, a thirty-six-year-old-woman from Fargo, North Dakota, who was interviewed by Anderson Cooper after marrying...