Don't Sleep, There Are Snakes

The ways language and thought intertwine have long intrigued scientists. Does language shape the way we see the world? Does the world influence the structure of language? Do we think in words? Such lofty questions pondered in many an ivory tower would go unanswered without the mostly anonymous work of field linguists. These scholars venture into isolated communities and wrestle with culture shock, broken tape recorders and dysentery—all to learn an unfamiliar language from the ground up. Their w