"Russki name. From fairy tale. Milla will have over fifty years of good example before has to carry burden. She’s sensible to start with, not likely to make mistakes and if did, has other wives to steady her. Self-correcting, like a machine with proper negative feedback. A good line marriage is immortal; expect mine to outlast me at least a thousand years—and is why shan’t mind dying when time comes; best part of me will go on living."