"Home, imagined, comes to be. It is real, realer than any other place, but you can't get to it unless your people show you how to imagine it - whoever your people are. They may not be your relatives. They may never have spoken your language. They may have been dead for a thousand years. They may be nothing but words printed on paper, ghosts of voices, shadows of minds. But they can guide you home."
- Ursula K. Le Guin