" Yet this city (San Francisco) was also a final refuge for many who had roamed the world, and finally found the home of their hearts...And while I heard every sort of prosaic answer when I asked those people what brought and kept them here, each somehow also hinted at a deeper reason, having something to do with freedom from expectations, freedom from the past, often freedom from their families; we do not admit much that families can be a kind of prison from which we yearn to escape, yet this is incontrovertibly so, as I know too well myself. "
― Brian Doyle , The Adventures of John Carson in Several Quarters of the World: A Novel of Robert Louis Stevenson