Recently, a lot of Americans have swapped the awkward phrase 'same-sex marriage' for the term 'marriage equality'. This phrase is ordinarily implied to mean that same-sex couples will have the rights different-sexed couples do. But it could also mean that marriage is between equals. That's not what traditional marriage was. Throughout much of history in the west, the laws defining marriage made the husband essentially an owner and the wife a possession. Or the man a boss and the woman a slave.
