Partly we did it out of pity. We felt sorry for people who didn't know what we knew. By reading their newspapers in our village library and questioning the occasional lost hiker or adventurous dirt-road motorist, we realized as never before that life out there had become strident, disheartening, and harsh while life back here, back home in Bluff, Montana, remained harmonious and sweet. But we also had selfish reasons for what we did. Over the years we'd come to understand that there was something we needed from the outsiders, without which our charmed little world might not survive. We needed new blood. We needed wives and mothers. We needed a few brown eyes among our offspring, more dark curly hair, and less inherited color blindness. We needed to stir our lumpy hard old stock until it was soft enough to pour again. And so, for the first time since we came together one hundred and forty-seven years earlier, and in violation of our traditions of silence, modesty, and isolation, we gathered a party to go down out of the hills and mount, at long last, a mission to America.
The strange disturbed place needed help, and so did we.
Our wisdom for their vigor. We hoped to trade.
--Walter Kirn, opening lines to A Mission to America